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Aug 4th, 2017
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  1. Aug 4 11:44:34 babaei postfix/smtpd[39718]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2. Aug 4 11:44:34 babaei postfix/smtpd[39718]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3. Aug 4 11:44:34 babaei postfix/smtpd[39718]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  4. Aug 4 11:44:34 babaei postfix/smtpd[39718]: connect from mail.sinze.com.cn[121.52.234.213]
  5. Aug 4 11:44:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  6. Aug 4 11:44:35 babaei postfix/smtpd[39718]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  7. Aug 4 11:44:35 babaei postfix/smtpd[39718]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  8. Aug 4 11:44:35 babaei postfix/smtpd[39718]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  9. Aug 4 11:44:35 babaei postfix/smtpd[39718]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  10. Aug 4 11:44:35 babaei postfix/smtpd[39718]: connect from mail.sinze.com.cn[121.52.234.213]
  11. Aug 4 11:44:36 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  12. Aug 4 11:44:36 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  13. Aug 4 11:44:36 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  14. Aug 4 11:44:38 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  15. Aug 4 11:44:38 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  16. Aug 4 11:44:38 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  17. Aug 4 11:44:38 babaei last message repeated 4 times
  18. Aug 4 11:44:38 babaei postfix/lmtp[39453]: 4A7BC68496E: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1539, delays=1500/0.01/0.04/39, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  19. Aug 4 11:44:38 babaei dovecot: lmtp(39455): Disconnect from local: Successful quit
  20. Aug 4 11:44:38 babaei postfix/lmtp[39458]: C5CAC6817E6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1183, delays=1144/0.03/0.04/39, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  21. Aug 4 11:44:38 babaei dovecot: lmtp(39463): Disconnect from local: Successful quit
  22. Aug 4 11:44:38 babaei postfix/lmtp[39457]: C6CBA684971: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1539, delays=1500/0.03/0.05/39, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  23. Aug 4 11:44:38 babaei dovecot: lmtp(39462): Disconnect from local: Successful quit
  24. Aug 4 11:44:38 babaei postfix/lmtp[39456]: C8EA7684972: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1539, delays=1500/0.03/0.04/39, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  25. Aug 4 11:44:38 babaei dovecot: lmtp(39462): Connect from local
  26. Aug 4 11:44:38 babaei dovecot: lmtp(39463): Connect from local
  27. Aug 4 11:44:38 babaei postfix/lmtp[39454]: 49B9F68496D: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1539, delays=1500/0.02/0.04/39, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  28. Aug 4 11:44:38 babaei dovecot: lmtp(39455): Connect from local
  29. Aug 4 11:44:38 babaei dovecot: lmtp(39460): Disconnect from local: Successful quit
  30. Aug 4 11:44:38 babaei dovecot: lmtp(39460): Connect from local
  31. Aug 4 11:44:38 babaei postfix/smtpd[33445]: NOQUEUE: reject: RCPT from unknown[123.21.254.85]: 554 5.7.1 Service unavailable; Client host [123.21.254.85] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?123.21.254.85; from=<email@example.com> to=<email@example.com> proto=ESMTP helo=<[123.21.254.85]>
  32. Aug 4 11:44:38 babaei dovecot: lmtp(39459): Disconnect from local: Successful quit
  33. Aug 4 11:44:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  34. Aug 4 11:44:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  35. Aug 4 11:44:38 babaei postfix/smtpd[33445]: lost connection after RCPT from unknown[123.21.254.85]
  36. Aug 4 11:44:38 babaei dovecot: lmtp(39459): Connect from local
  37. Aug 4 11:44:38 babaei postfix/smtpd[39541]: NOQUEUE: reject: RCPT from unknown[123.21.254.85]: 554 5.7.1 Service unavailable; Client host [123.21.254.85] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?123.21.254.85; from=<email@example.com> to=<email@example.com> proto=ESMTP helo=<[123.21.254.85]>
  38. Aug 4 11:44:38 babaei postfix/smtpd[33445]: disconnect from unknown[123.21.254.85] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  39. Aug 4 11:44:38 babaei postfix/smtpd[39541]: lost connection after RCPT from unknown[123.21.254.85]
  40. Aug 4 11:44:38 babaei postfix/smtpd[39541]: disconnect from unknown[123.21.254.85] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  41. Aug 4 11:44:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  42. Aug 4 11:44:38 babaei last message repeated 2 times
  43. Aug 4 11:44:38 babaei dovecot: lmtp(39787): Connect from local
  44. Aug 4 11:44:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  45. Aug 4 11:44:40 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  46. Aug 4 11:44:40 babaei postfix/smtpd[39718]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  47. Aug 4 11:44:40 babaei postfix/smtpd[39718]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  48. Aug 4 11:44:42 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  49. Aug 4 11:44:42 babaei last message repeated 5 times
  50. Aug 4 11:44:42 babaei postfix/lmtp[39453]: 92F21685E95: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6986, delays=6943/39/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  51. Aug 4 11:44:42 babaei postfix/lmtp[39458]: BD884684970: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1543, delays=1500/39/0.01/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  52. Aug 4 11:44:42 babaei postfix/lmtp[39782]: 9941F681CEF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=4632, delays=4589/39/0.01/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  53. Aug 4 11:44:42 babaei postfix/lmtp[39456]: 74652685E94: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6986, delays=6943/39/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  54. Aug 4 11:44:42 babaei postfix/lmtp[39457]: BCE8A68496F: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1543, delays=1500/39/0.01/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  55. Aug 4 11:44:42 babaei postfix/lmtp[39786]: 0C851684973: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1543, delays=1499/39/0.01/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  56. Aug 4 11:44:42 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 11 secs): user=<info>, method=PLAIN, rip=58.215.215.42, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<LqQ2BexVw9c619cq>
  57. Aug 4 11:44:44 babaei dovecot: lmtp(39462): Disconnect from local: Connection closed (in RSET)
  58. Aug 4 11:44:44 babaei dovecot: lmtp(39459): Disconnect from local: Connection closed (in RSET)
  59. Aug 4 11:44:44 babaei dovecot: lmtp(39787): Disconnect from local: Connection closed (in RSET)
  60. Aug 4 11:44:44 babaei dovecot: lmtp(39463): Disconnect from local: Connection closed (in RSET)
  61. Aug 4 11:44:44 babaei dovecot: lmtp(39455): Disconnect from local: Connection closed (in RSET)
  62. Aug 4 11:44:44 babaei dovecot: lmtp(39460): Disconnect from local: Connection closed (in RSET)
  63. Aug 4 11:45:57 babaei postfix/smtpd[33445]: connect from unknown[80.82.78.85]
  64. Aug 4 11:45:58 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  65. Aug 4 11:46:00 babaei postfix/smtpd[33445]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  66. Aug 4 11:46:00 babaei postfix/smtpd[33445]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  67. Aug 4 11:46:06 babaei postfix/smtpd[39541]: connect from mail.sinze.com.cn[121.52.234.213]
  68. Aug 4 11:46:06 babaei postfix/smtpd[39541]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  69. Aug 4 11:46:06 babaei postfix/smtpd[39541]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  70. Aug 4 11:46:06 babaei postfix/smtpd[39541]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  71. Aug 4 11:46:06 babaei postfix/smtpd[39541]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  72. Aug 4 11:46:07 babaei postfix/smtpd[39718]: connect from mail.sinze.com.cn[121.52.234.213]
  73. Aug 4 11:46:07 babaei postfix/smtpd[39718]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  74. Aug 4 11:46:07 babaei postfix/smtpd[39718]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  75. Aug 4 11:46:07 babaei postfix/smtpd[39718]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  76. Aug 4 11:46:07 babaei postfix/smtpd[39718]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  77. Aug 4 11:46:08 babaei postfix/smtpd[33445]: connect from mail.sinze.com.cn[121.52.234.213]
  78. Aug 4 11:46:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  79. Aug 4 11:46:11 babaei postfix/smtpd[39541]: connect from unknown[37.19.95.92]
  80. Aug 4 11:46:12 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  81. Aug 4 11:46:14 babaei postfix/smtpd[39541]: warning: unknown[37.19.95.92]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  82. Aug 4 11:46:14 babaei postfix/smtpd[39541]: disconnect from unknown[37.19.95.92] helo=1 auth=0/1 quit=1 commands=2/3
  83. Aug 4 11:46:35 babaei postfix/smtpd[39718]: connect from adsl-97.46.190.124.tellas.gr[46.190.124.97]
  84. Aug 4 11:46:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  85. Aug 4 11:47:48 babaei postfix/smtpd[33445]: warning: problem talking to server localhost:19019: Operation timed out
  86. Aug 4 11:47:49 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  87. Aug 4 11:47:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  88. Aug 4 11:47:50 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  89. Aug 4 11:47:52 babaei dovecot: quota-status(amir@example.com): Error: user amir@example.com: Auth USER lookup failed
  90. Aug 4 11:47:52 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  91. Aug 4 11:47:52 babaei postfix/smtpd[39718]: NOQUEUE: reject: RCPT from adsl-97.46.190.124.tellas.gr[46.190.124.97]: 554 5.7.1 Service unavailable; Client host [46.190.124.97] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?46.190.124.97; from=<brigittesBtalkes@gmail.com> to=<amir@example.com> proto=ESMTP helo=<adsl-83.46.190.126.tellas.gr>
  92. Aug 4 11:47:52 babaei postfix/smtpd[39718]: lost connection after DATA from adsl-97.46.190.124.tellas.gr[46.190.124.97]
  93. Aug 4 11:47:52 babaei postfix/smtpd[39718]: disconnect from adsl-97.46.190.124.tellas.gr[46.190.124.97] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4
  94. Aug 4 11:47:54 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  95. Aug 4 11:47:54 babaei postfix/smtpd[33445]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  96. Aug 4 11:47:54 babaei postfix/smtpd[33445]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  97. Aug 4 11:48:02 babaei postfix/scache[39784]: statistics: start interval Aug 4 11:44:38
  98. Aug 4 11:48:02 babaei postfix/scache[39784]: statistics: domain lookup hits=0 miss=6 success=0%
  99. Aug 4 11:48:02 babaei postfix/scache[39784]: statistics: max simultaneous domains=0 addresses=1 connection=6
  100. Aug 4 11:48:28 babaei postfix/smtpd[39718]: connect from unknown[80.82.78.85]
  101. Aug 4 11:48:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  102. Aug 4 11:48:30 babaei postfix/smtpd[39718]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  103. Aug 4 11:48:30 babaei postfix/smtpd[39718]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  104. Aug 4 11:48:59 babaei postfix/qmgr[1259]: C29326817DF: from=<root@babaei.example.com>, size=32117, nrcpt=1 (queue active)
  105. Aug 4 11:48:59 babaei postfix/qmgr[1259]: BF69D6817DE: from=<root@babaei.example.com>, size=10611, nrcpt=1 (queue active)
  106. Aug 4 11:48:59 babaei postfix/local[41508]: warning: database /etc/aliases.db is older than source file /etc/aliases
  107. Aug 4 11:48:59 babaei postfix/local[41509]: warning: database /etc/aliases.db is older than source file /etc/aliases
  108. Aug 4 11:48:59 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  109. Aug 4 11:48:59 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  110. Aug 4 11:48:59 babaei postfix/local[41508]: C29326817DF: to=<root@babaei.example.com>, relay=local, delay=9021, delays=9021/0.02/0/0.07, dsn=4.3.0, status=deferred (temporary failure)
  111. Aug 4 11:48:59 babaei postfix/local[41509]: BF69D6817DE: to=<root@babaei.example.com>, relay=local, delay=9021, delays=9021/0.02/0/0.06, dsn=4.3.0, status=deferred (temporary failure)
  112. Aug 4 11:49:00 babaei postfix/smtpd[33445]: connect from mail.sinze.com.cn[121.52.234.213]
  113. Aug 4 11:49:01 babaei postfix/smtpd[33445]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  114. Aug 4 11:49:01 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  115. Aug 4 11:49:01 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  116. Aug 4 11:49:01 babaei postfix/smtpd[33445]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  117. Aug 4 11:49:02 babaei postfix/smtpd[39718]: connect from mail.sinze.com.cn[121.52.234.213]
  118. Aug 4 11:49:03 babaei postfix/smtpd[39718]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  119. Aug 4 11:49:03 babaei postfix/smtpd[39718]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  120. Aug 4 11:49:03 babaei postfix/smtpd[39718]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  121. Aug 4 11:49:03 babaei postfix/smtpd[39718]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  122. Aug 4 11:49:03 babaei postfix/smtpd[33445]: connect from mail.sinze.com.cn[121.52.234.213]
  123. Aug 4 11:49:04 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  124. Aug 4 11:49:06 babaei postfix/smtpd[39718]: connect from unknown[186.96.92.210]
  125. Aug 4 11:49:07 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  126. Aug 4 11:49:08 babaei postfix/smtpd[41658]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  127. Aug 4 11:49:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  128. Aug 4 11:49:09 babaei postfix/smtpd[39718]: warning: unknown[186.96.92.210]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  129. Aug 4 11:49:09 babaei postfix/smtpd[39718]: disconnect from unknown[186.96.92.210] helo=1 auth=0/1 quit=1 commands=2/3
  130. Aug 4 11:49:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  131. Aug 4 11:49:15 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<xZ0CFuxVUjReZLnN>
  132. Aug 4 11:50:44 babaei postfix/smtpd[33445]: warning: problem talking to server localhost:19019: Operation timed out
  133. Aug 4 11:50:45 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  134. Aug 4 11:50:45 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  135. Aug 4 11:50:45 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  136. Aug 4 11:50:47 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  137. Aug 4 11:50:47 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  138. Aug 4 11:50:47 babaei postfix/smtpd[41658]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  139. Aug 4 11:50:47 babaei postfix/smtpd[41658]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  140. Aug 4 11:50:49 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  141. Aug 4 11:50:49 babaei postfix/smtpd[33445]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  142. Aug 4 11:50:49 babaei postfix/smtpd[33445]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  143. Aug 4 11:50:58 babaei postfix/smtpd[41658]: connect from unknown[80.82.78.85]
  144. Aug 4 11:50:58 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  145. Aug 4 11:51:00 babaei postfix/smtpd[41658]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  146. Aug 4 11:51:00 babaei postfix/smtpd[41658]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  147. Aug 4 11:52:01 babaei postfix/smtpd[33445]: connect from 220-133-241-201.HINET-IP.hinet.net[220.133.241.201]
  148. Aug 4 11:52:02 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  149. Aug 4 11:52:04 babaei postfix/smtpd[33445]: warning: 220-133-241-201.HINET-IP.hinet.net[220.133.241.201]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  150. Aug 4 11:52:04 babaei postfix/smtpd[33445]: disconnect from 220-133-241-201.HINET-IP.hinet.net[220.133.241.201] helo=1 auth=0/1 quit=1 commands=2/3
  151. Aug 4 11:53:19 babaei postfix/smtpd[33445]: connect from mta225.targetx.com[69.55.6.225]
  152. Aug 4 11:53:19 babaei postfix/smtpd[33445]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  153. Aug 4 11:53:19 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  154. Aug 4 11:53:19 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  155. Aug 4 11:53:19 babaei postfix/smtpd[33445]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  156. Aug 4 11:53:20 babaei postfix/smtpd[33445]: connect from mta225.targetx.com[69.55.6.225]
  157. Aug 4 11:53:20 babaei postfix/smtpd[33445]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  158. Aug 4 11:53:20 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  159. Aug 4 11:53:20 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  160. Aug 4 11:53:20 babaei postfix/smtpd[33445]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  161. Aug 4 11:53:20 babaei postfix/smtpd[33445]: connect from mta225.targetx.com[69.55.6.225]
  162. Aug 4 11:53:20 babaei postfix/smtpd[33445]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  163. Aug 4 11:53:20 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  164. Aug 4 11:53:20 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  165. Aug 4 11:53:20 babaei postfix/smtpd[33445]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  166. Aug 4 11:53:20 babaei postfix/smtpd[33445]: connect from mta225.targetx.com[69.55.6.225]
  167. Aug 4 11:53:20 babaei postfix/smtpd[33445]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  168. Aug 4 11:53:20 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  169. Aug 4 11:53:20 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  170. Aug 4 11:53:20 babaei postfix/smtpd[33445]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  171. Aug 4 11:53:20 babaei postfix/smtpd[33445]: connect from mta225.targetx.com[69.55.6.225]
  172. Aug 4 11:53:21 babaei postfix/smtpd[33445]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  173. Aug 4 11:53:21 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  174. Aug 4 11:53:21 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  175. Aug 4 11:53:21 babaei postfix/smtpd[33445]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  176. Aug 4 11:53:21 babaei postfix/smtpd[33445]: connect from mta225.targetx.com[69.55.6.225]
  177. Aug 4 11:53:21 babaei postfix/smtpd[33445]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  178. Aug 4 11:53:21 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  179. Aug 4 11:53:21 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  180. Aug 4 11:53:21 babaei postfix/smtpd[33445]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  181. Aug 4 11:53:22 babaei postfix/smtpd[33445]: connect from mail.sinze.com.cn[121.52.234.213]
  182. Aug 4 11:53:23 babaei postfix/smtpd[33445]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  183. Aug 4 11:53:23 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  184. Aug 4 11:53:23 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  185. Aug 4 11:53:23 babaei postfix/smtpd[33445]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  186. Aug 4 11:53:23 babaei postfix/smtpd[33445]: connect from mail.sinze.com.cn[121.52.234.213]
  187. Aug 4 11:53:24 babaei postfix/smtpd[33445]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  188. Aug 4 11:53:24 babaei postfix/smtpd[33445]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  189. Aug 4 11:53:24 babaei postfix/smtpd[33445]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  190. Aug 4 11:53:24 babaei postfix/smtpd[33445]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  191. Aug 4 11:53:24 babaei postfix/smtpd[33445]: connect from mail.sinze.com.cn[121.52.234.213]
  192. Aug 4 11:53:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  193. Aug 4 11:53:28 babaei postfix/smtpd[43383]: connect from unknown[80.82.78.85]
  194. Aug 4 11:53:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  195. Aug 4 11:53:31 babaei postfix/smtpd[43383]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  196. Aug 4 11:53:31 babaei postfix/smtpd[43383]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  197. Aug 4 11:54:27 babaei postfix/anvil[1515]: statistics: max connection rate 6/60s for (smtp:69.55.6.225) at Aug 4 11:53:21
  198. Aug 4 11:54:27 babaei postfix/anvil[1515]: statistics: max connection count 1 for (smtp:121.52.234.213) at Aug 4 11:44:33
  199. Aug 4 11:54:27 babaei postfix/anvil[1515]: statistics: max cache size 4 at Aug 4 11:46:35
  200. Aug 4 11:54:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  201. Aug 4 11:54:40 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<ZBNlKexV8YdeZLnN>
  202. Aug 4 11:54:54 babaei postfix/smtpd[43383]: connect from 110-175-112-118.tpgi.com.au[110.175.112.118]
  203. Aug 4 11:54:55 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  204. Aug 4 11:54:57 babaei postfix/smtpd[43383]: warning: 110-175-112-118.tpgi.com.au[110.175.112.118]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  205. Aug 4 11:54:57 babaei postfix/smtpd[43383]: disconnect from 110-175-112-118.tpgi.com.au[110.175.112.118] helo=1 auth=0/1 quit=1 commands=2/3
  206. Aug 4 11:55:05 babaei postfix/smtpd[33445]: warning: problem talking to server localhost:19019: Operation timed out
  207. Aug 4 11:55:06 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  208. Aug 4 11:55:06 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  209. Aug 4 11:55:06 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  210. Aug 4 11:55:08 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  211. Aug 4 11:55:10 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  212. Aug 4 11:55:10 babaei postfix/smtpd[33445]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  213. Aug 4 11:55:10 babaei postfix/smtpd[33445]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  214. Aug 4 11:55:59 babaei postfix/smtpd[43383]: connect from unknown[80.82.78.85]
  215. Aug 4 11:55:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  216. Aug 4 11:56:01 babaei postfix/smtpd[43383]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  217. Aug 4 11:56:01 babaei postfix/smtpd[43383]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  218. Aug 4 11:57:15 babaei postfix/smtpd[43383]: connect from mail-yw0-f179.google.com[209.85.161.179]
  219. Aug 4 11:57:15 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  220. Aug 4 11:57:49 babaei postfix/smtpd[45324]: connect from static-47-180-65-149.lsan.ca.frontiernet.net[47.180.65.149]
  221. Aug 4 11:57:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  222. Aug 4 11:57:51 babaei postfix/smtpd[45324]: warning: static-47-180-65-149.lsan.ca.frontiernet.net[47.180.65.149]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  223. Aug 4 11:57:51 babaei postfix/smtpd[45324]: disconnect from static-47-180-65-149.lsan.ca.frontiernet.net[47.180.65.149] helo=1 auth=0/1 quit=1 commands=2/3
  224. Aug 4 11:58:00 babaei postfix/smtpd[45324]: connect from mail.sinze.com.cn[121.52.234.213]
  225. Aug 4 11:58:01 babaei postfix/smtpd[45324]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  226. Aug 4 11:58:01 babaei postfix/smtpd[45324]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  227. Aug 4 11:58:01 babaei postfix/smtpd[45324]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  228. Aug 4 11:58:01 babaei postfix/smtpd[45324]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  229. Aug 4 11:58:01 babaei postfix/smtpd[45324]: connect from mail.sinze.com.cn[121.52.234.213]
  230. Aug 4 11:58:02 babaei postfix/smtpd[45324]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  231. Aug 4 11:58:02 babaei postfix/smtpd[45324]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  232. Aug 4 11:58:02 babaei postfix/smtpd[45324]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  233. Aug 4 11:58:02 babaei postfix/smtpd[45324]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  234. Aug 4 11:58:02 babaei postfix/smtpd[45324]: connect from mail.sinze.com.cn[121.52.234.213]
  235. Aug 4 11:58:02 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  236. Aug 4 11:58:27 babaei postfix/smtpd[45466]: connect from unknown[183.240.19.241]
  237. Aug 4 11:58:27 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  238. Aug 4 11:58:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  239. Aug 4 11:58:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  240. Aug 4 11:58:28 babaei postfix/smtpd[45513]: connect from unknown[80.82.78.85]
  241. Aug 4 11:58:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  242. Aug 4 11:58:30 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  243. Aug 4 11:58:30 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  244. Aug 4 11:58:30 babaei postfix/smtpd[45324]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  245. Aug 4 11:58:30 babaei postfix/smtpd[43383]: NOQUEUE: reject: RCPT from mail-yw0-f179.google.com[209.85.161.179]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ace.of.zerosync+caf_=info=example.com@gmail.com> to=<email@example.com> proto=ESMTP helo=<mail-yw0-f179.google.com>
  246. Aug 4 11:58:30 babaei postfix/smtpd[43383]: disconnect from mail-yw0-f179.google.com[209.85.161.179] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=5/7
  247. Aug 4 11:58:30 babaei postfix/smtpd[45324]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  248. Aug 4 11:58:31 babaei postfix/smtpd[45513]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  249. Aug 4 11:58:31 babaei postfix/smtpd[45513]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  250. Aug 4 11:58:32 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  251. Aug 4 11:58:32 babaei postfix/smtpd[45466]: NOQUEUE: reject: RCPT from unknown[183.240.19.241]: 554 5.7.1 Service unavailable; Client host [183.240.19.241] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?183.240.19.241; from=<vbr@haqb.com> to=<email@example.com> proto=ESMTP helo=<haqb.com>
  252. Aug 4 12:00:05 babaei postfix/smtpd[43383]: connect from mail.sinze.com.cn[121.52.234.213]
  253. Aug 4 12:00:06 babaei postfix/smtpd[43383]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  254. Aug 4 12:00:06 babaei postfix/smtpd[43383]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  255. Aug 4 12:00:06 babaei postfix/smtpd[43383]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  256. Aug 4 12:00:06 babaei postfix/smtpd[43383]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  257. Aug 4 12:00:06 babaei postfix/smtpd[45324]: connect from mail.sinze.com.cn[121.52.234.213]
  258. Aug 4 12:00:07 babaei postfix/smtpd[45324]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  259. Aug 4 12:00:07 babaei postfix/smtpd[45324]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  260. Aug 4 12:00:07 babaei postfix/smtpd[45324]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  261. Aug 4 12:00:07 babaei postfix/smtpd[45324]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  262. Aug 4 12:00:07 babaei postfix/smtpd[45513]: connect from mail.sinze.com.cn[121.52.234.213]
  263. Aug 4 12:00:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  264. Aug 4 12:00:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  265. Aug 4 12:00:19 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<ZfCaPexVusheZLnN>
  266. Aug 4 12:00:22 babaei postfix/smtpd[43383]: connect from babaei.example.com[127.0.0.1]
  267. Aug 4 12:00:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  268. Aug 4 12:00:39 babaei postfix/smtpd[45324]: warning: hostname 42.default.location does not resolve to address 201.193.74.42: hostname nor servname provided, or not known
  269. Aug 4 12:00:39 babaei postfix/smtpd[45324]: connect from unknown[201.193.74.42]
  270. Aug 4 12:00:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  271. Aug 4 12:00:42 babaei postfix/smtpd[45324]: warning: unknown[201.193.74.42]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  272. Aug 4 12:00:42 babaei postfix/smtpd[45324]: disconnect from unknown[201.193.74.42] helo=1 auth=0/1 quit=1 commands=2/3
  273. Aug 4 12:00:57 babaei postfix/smtpd[45324]: connect from babaei.example.com[127.0.0.1]
  274. Aug 4 12:00:57 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  275. Aug 4 12:00:58 babaei postfix/smtpd[46018]: connect from unknown[80.82.78.85]
  276. Aug 4 12:00:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  277. Aug 4 12:01:01 babaei postfix/smtpd[46018]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  278. Aug 4 12:01:01 babaei postfix/smtpd[46018]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  279. Aug 4 12:01:13 babaei postfix/smtpd[46018]: connect from babaei.example.com[127.0.0.1]
  280. Aug 4 12:01:13 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  281. Aug 4 12:01:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  282. Aug 4 12:01:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  283. Aug 4 12:01:15 babaei postfix/smtpd[45324]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  284. Aug 4 12:01:15 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  285. Aug 4 12:01:15 babaei last message repeated 2 times
  286. Aug 4 12:01:15 babaei postfix/smtpd[43383]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  287. Aug 4 12:01:15 babaei postfix/smtpd[45324]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  288. Aug 4 12:01:15 babaei postfix/smtpd[45324]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  289. Aug 4 12:01:15 babaei postfix/smtpd[43383]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  290. Aug 4 12:01:15 babaei postfix/smtpd[43383]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  291. Aug 4 12:01:15 babaei postfix/smtpd[45513]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  292. Aug 4 12:01:15 babaei postfix/smtpd[45513]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  293. Aug 4 12:01:17 babaei postfix/smtpd[46018]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  294. Aug 4 12:01:17 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  295. Aug 4 12:01:17 babaei postfix/smtpd[46018]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  296. Aug 4 12:01:17 babaei postfix/smtpd[46018]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  297. Aug 4 12:02:03 babaei postfix/smtpd[45324]: connect from babaei.example.com[127.0.0.1]
  298. Aug 4 12:02:03 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  299. Aug 4 12:02:22 babaei postfix/smtpd[43383]: connect from mail.sinze.com.cn[121.52.234.213]
  300. Aug 4 12:02:23 babaei postfix/smtpd[43383]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  301. Aug 4 12:02:23 babaei postfix/smtpd[43383]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  302. Aug 4 12:02:23 babaei postfix/smtpd[43383]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  303. Aug 4 12:02:23 babaei postfix/smtpd[43383]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  304. Aug 4 12:02:23 babaei postfix/smtpd[45513]: connect from mail.sinze.com.cn[121.52.234.213]
  305. Aug 4 12:02:24 babaei postfix/smtpd[45513]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  306. Aug 4 12:02:24 babaei postfix/smtpd[45513]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  307. Aug 4 12:02:24 babaei postfix/smtpd[45513]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  308. Aug 4 12:02:24 babaei postfix/smtpd[45513]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  309. Aug 4 12:02:24 babaei postfix/smtpd[46018]: connect from mail.sinze.com.cn[121.52.234.213]
  310. Aug 4 12:02:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  311. Aug 4 12:02:39 babaei postfix/pickup[1258]: 2E49D6817E4: uid=88 from=<mysql>
  312. Aug 4 12:02:39 babaei postfix/cleanup[46408]: 2E49D6817E4: message-id=<20170804120239.2E49D6817E4@babaei.example.com>
  313. Aug 4 12:02:39 babaei opendkim[1167]: 2E49D6817E4: DKIM-Signature field added (s=mail, d=example.com)
  314. Aug 4 12:02:39 babaei postfix/qmgr[1259]: 2E49D6817E4: from=<mysql@babaei.example.com>, size=457, nrcpt=1 (queue active)
  315. Aug 4 12:02:39 babaei clamsmtpd: 10000A: accepted connection from: xxx.xxx.xxx.xxx
  316. Aug 4 12:02:39 babaei postfix/smtpd[46411]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  317. Aug 4 12:02:39 babaei postfix/smtpd[46411]: 6DE116817ED: client=babaei.example.com[xxx.xxx.xxx.xxx]
  318. Aug 4 12:02:39 babaei postfix/cleanup[46408]: 6DE116817ED: message-id=<20170804120239.2E49D6817E4@babaei.example.com>
  319. Aug 4 12:02:39 babaei opendkim[1167]: 6DE116817ED: DKIM-Signature field added (s=mail, d=example.com)
  320. Aug 4 12:02:39 babaei postfix/qmgr[1259]: 6DE116817ED: from=<mysql@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  321. Aug 4 12:02:39 babaei clamsmtpd: 10000A: from=mysql@babaei.example.com, to=email@example.com, status=CLEAN
  322. Aug 4 12:02:39 babaei postfix/smtp[46409]: 2E49D6817E4: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.51, delays=0.13/0.02/0.13/0.24, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 6DE116817ED)
  323. Aug 4 12:02:39 babaei postfix/smtpd[46411]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  324. Aug 4 12:02:39 babaei postfix/qmgr[1259]: 2E49D6817E4: removed
  325. Aug 4 12:02:39 babaei dovecot: lmtp(46413): Connect from local
  326. Aug 4 12:02:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  327. Aug 4 12:02:49 babaei postfix/smtpd[43383]: warning: hostname host169-236-211-80.serverdedicati.aruba.it does not resolve to address 80.211.236.169: hostname nor servname provided, or not known
  328. Aug 4 12:02:49 babaei postfix/smtpd[43383]: connect from unknown[80.211.236.169]
  329. Aug 4 12:02:49 babaei postfix/smtpd[43383]: NOQUEUE: reject: RCPT from unknown[80.211.236.169]: 454 4.7.1 <dipx@babaei.net>: Relay access denied; from=<xjdvcyqck@1stpeoplesbank.com> to=<dipx@babaei.net> proto=ESMTP helo=<1stpeoplesbank-com.mail.eo.outlook.com>
  330. Aug 4 12:02:49 babaei postfix/smtpd[43383]: NOQUEUE: reject: RCPT from unknown[80.211.236.169]: 454 4.7.1 <aol@babaei.net>: Relay access denied; from=<xjdvcyqck@1stpeoplesbank.com> to=<aol@babaei.net> proto=ESMTP helo=<1stpeoplesbank-com.mail.eo.outlook.com>
  331. Aug 4 12:02:50 babaei postfix/smtpd[43383]: disconnect from unknown[80.211.236.169] ehlo=1 mail=1 rcpt=0/2 quit=1 commands=3/5
  332. Aug 4 12:03:27 babaei postfix/smtpd[45513]: connect from unknown[80.82.78.85]
  333. Aug 4 12:03:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  334. Aug 4 12:03:30 babaei postfix/smtpd[45513]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  335. Aug 4 12:03:30 babaei postfix/smtpd[45513]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  336. Aug 4 12:03:32 babaei postfix/smtpd[45466]: timeout after RCPT from unknown[183.240.19.241]
  337. Aug 4 12:03:32 babaei postfix/smtpd[45466]: disconnect from unknown[183.240.19.241] ehlo=1 mail=1 rcpt=0/1 rset=1 commands=3/4
  338. Aug 4 12:03:43 babaei postfix/smtpd[43383]: warning: hostname cict.com.vn does not resolve to address 113.160.112.52
  339. Aug 4 12:03:43 babaei postfix/smtpd[43383]: connect from unknown[113.160.112.52]
  340. Aug 4 12:03:43 babaei postfix/smtpd[45324]: warning: problem talking to server localhost:19019: Operation timed out
  341. Aug 4 12:03:44 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  342. Aug 4 12:03:44 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  343. Aug 4 12:03:44 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  344. Aug 4 12:03:45 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  345. Aug 4 12:03:46 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  346. Aug 4 12:03:46 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  347. Aug 4 12:03:46 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  348. Aug 4 12:03:46 babaei postfix/lmtp[46412]: 6DE116817ED: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=67, delays=0.23/0.01/0.01/67, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  349. Aug 4 12:03:46 babaei dovecot: lmtp(46413): Disconnect from local: Successful quit
  350. Aug 4 12:03:46 babaei postfix/smtpd[46018]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  351. Aug 4 12:03:47 babaei postfix/smtpd[46018]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  352. Aug 4 12:03:47 babaei postfix/smtpd[43383]: warning: unknown[113.160.112.52]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  353. Aug 4 12:03:47 babaei postfix/smtpd[43383]: disconnect from unknown[113.160.112.52] helo=1 auth=0/1 quit=1 commands=2/3
  354. Aug 4 12:03:48 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  355. Aug 4 12:03:48 babaei postfix/smtpd[45324]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  356. Aug 4 12:03:48 babaei postfix/smtpd[45324]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  357. Aug 4 12:03:48 babaei postfix/smtpd[45324]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  358. Aug 4 12:03:59 babaei postfix/smtpd[45513]: connect from babaei.example.com[127.0.0.1]
  359. Aug 4 12:03:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  360. Aug 4 12:04:07 babaei postfix/smtpd[45466]: connect from unknown[89.34.20.247]
  361. Aug 4 12:04:08 babaei postfix/smtpd[45466]: warning: Illegal address syntax from unknown[89.34.20.247] in MAIL command: <pennyzSla manche@gmail.com>
  362. Aug 4 12:04:08 babaei postfix/smtpd[45466]: disconnect from unknown[89.34.20.247] ehlo=1 mail=0/1 rcpt=0/1 data=0/1 quit=1 commands=2/5
  363. Aug 4 12:04:27 babaei postfix/anvil[1515]: statistics: max connection rate 3/60s for (smtp:121.52.234.213) at Aug 4 11:58:02
  364. Aug 4 12:04:27 babaei postfix/anvil[1515]: statistics: max connection count 1 for (smtp:110.175.112.118) at Aug 4 11:54:54
  365. Aug 4 12:04:27 babaei postfix/anvil[1515]: statistics: max cache size 5 at Aug 4 11:58:28
  366. Aug 4 12:04:34 babaei postfix/smtpd[46018]: connect from babaei.example.com[127.0.0.1]
  367. Aug 4 12:04:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  368. Aug 4 12:04:36 babaei postfix/pickup[1258]: 4E6956817E4: uid=88 from=<mysql>
  369. Aug 4 12:04:36 babaei postfix/cleanup[46863]: 4E6956817E4: message-id=<20170804120436.4E6956817E4@babaei.example.com>
  370. Aug 4 12:04:36 babaei opendkim[1167]: 4E6956817E4: DKIM-Signature field added (s=mail, d=example.com)
  371. Aug 4 12:04:36 babaei postfix/qmgr[1259]: 4E6956817E4: from=<mysql@babaei.example.com>, size=458, nrcpt=1 (queue active)
  372. Aug 4 12:04:36 babaei clamsmtpd: 10000B: accepted connection from: xxx.xxx.xxx.xxx
  373. Aug 4 12:04:36 babaei postfix/smtpd[46931]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  374. Aug 4 12:04:36 babaei postfix/smtpd[46931]: 893C16817EE: client=babaei.example.com[xxx.xxx.xxx.xxx]
  375. Aug 4 12:04:36 babaei postfix/cleanup[46863]: 893C16817EE: message-id=<20170804120436.4E6956817E4@babaei.example.com>
  376. Aug 4 12:04:36 babaei opendkim[1167]: 893C16817EE: DKIM-Signature field added (s=mail, d=example.com)
  377. Aug 4 12:04:36 babaei clamsmtpd: 10000B: from=mysql@babaei.example.com, to=email@example.com, status=CLEAN
  378. Aug 4 12:04:36 babaei postfix/qmgr[1259]: 893C16817EE: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  379. Aug 4 12:04:36 babaei postfix/smtp[46930]: 4E6956817E4: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.66, delays=0.12/0.01/0.12/0.41, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 893C16817EE)
  380. Aug 4 12:04:36 babaei postfix/smtpd[46931]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  381. Aug 4 12:04:36 babaei postfix/qmgr[1259]: 4E6956817E4: removed
  382. Aug 4 12:04:36 babaei dovecot: lmtp(46413): Connect from local
  383. Aug 4 12:04:36 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  384. Aug 4 12:04:48 babaei postfix/pickup[1258]: 9ADD16817E4: uid=88 from=<mysql>
  385. Aug 4 12:04:48 babaei postfix/cleanup[46863]: 9ADD16817E4: message-id=<20170804120448.9ADD16817E4@babaei.example.com>
  386. Aug 4 12:04:48 babaei opendkim[1167]: 9ADD16817E4: DKIM-Signature field added (s=mail, d=example.com)
  387. Aug 4 12:04:48 babaei postfix/qmgr[1259]: 9ADD16817E4: from=<mysql@babaei.example.com>, size=458, nrcpt=1 (queue active)
  388. Aug 4 12:04:48 babaei clamsmtpd: 10000C: accepted connection from: xxx.xxx.xxx.xxx
  389. Aug 4 12:04:48 babaei postfix/smtpd[46931]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  390. Aug 4 12:04:48 babaei postfix/smtpd[46931]: CE7DB6817F0: client=babaei.example.com[xxx.xxx.xxx.xxx]
  391. Aug 4 12:04:48 babaei postfix/cleanup[46863]: CE7DB6817F0: message-id=<20170804120448.9ADD16817E4@babaei.example.com>
  392. Aug 4 12:04:48 babaei opendkim[1167]: CE7DB6817F0: DKIM-Signature field added (s=mail, d=example.com)
  393. Aug 4 12:04:49 babaei postfix/qmgr[1259]: CE7DB6817F0: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  394. Aug 4 12:04:49 babaei clamsmtpd: 10000C: from=mysql@babaei.example.com, to=email@example.com, status=CLEAN
  395. Aug 4 12:04:49 babaei postfix/smtp[46930]: 9ADD16817E4: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.49, delays=0.11/0/0.1/0.28, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as CE7DB6817F0)
  396. Aug 4 12:04:49 babaei dovecot: lmtp(47002): Connect from local
  397. Aug 4 12:04:49 babaei postfix/smtpd[46931]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  398. Aug 4 12:04:49 babaei postfix/qmgr[1259]: 9ADD16817E4: removed
  399. Aug 4 12:04:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  400. Aug 04 12:07:13 babaei spamd[1031]: logger: removing stderr method
  401. Aug 04 12:07:16 babaei spamd[1044]: spamd: server started on UNIX domain socket /var/run/SpamAssassin.socket (running version 3.4.1)
  402. Aug 04 12:07:16 babaei spamd[1044]: spamd: server pid: 1044
  403. Aug 04 12:07:16 babaei spamd[1044]: spamd: server successfully spawned child process, pid 1045
  404. Aug 04 12:07:16 babaei spamd[1044]: spamd: server successfully spawned child process, pid 1046
  405. Aug 04 12:07:16 babaei spamd[1044]: prefork: child states: IS
  406. Aug 04 12:07:16 babaei spamd[1044]: prefork: child states: II
  407. Aug 4 12:07:47 babaei opendkim[1113]: OpenDKIM Filter v2.10.3 starting (args: -l -u opendkim -P /var/run/milteropendkim/pid -x /usr/local/etc/mail/opendkim.conf)
  408. Aug 4 12:07:47 babaei dovecot: master: Dovecot v2.2.31 (65cde28) starting up for imap, pop3, lmtp, sieve
  409. Aug 4 12:07:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  410. Aug 4 12:07:48 babaei postfix/postfix-script[1201]: starting the Postfix mail system
  411. Aug 4 12:07:48 babaei postfix/master[1203]: daemon started -- version 3.2.2, configuration /usr/local/etc/postfix
  412. Aug 4 12:07:48 babaei postfix/qmgr[1205]: 893C16817EE: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  413. Aug 4 12:07:48 babaei postfix/qmgr[1205]: CE7DB6817F0: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  414. Aug 4 12:07:48 babaei postfix/qmgr[1205]: 880F26817E5: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  415. Aug 4 12:07:48 babaei postfix/qmgr[1205]: C5CAC6817E6: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  416. Aug 4 12:07:48 babaei postfix/qmgr[1205]: B5FDB6817EB: from=<nobody@babaei.example.com>, size=1050, nrcpt=1 (queue active)
  417. Aug 4 12:07:48 babaei dovecot: lmtp(1214): Connect from local
  418. Aug 4 12:07:48 babaei dovecot: lmtp(1212): Connect from local
  419. Aug 4 12:07:48 babaei dovecot: lmtp(1216): Connect from local
  420. Aug 4 12:07:48 babaei dovecot: lmtp(1218): Connect from local
  421. Aug 4 12:07:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  422. Aug 4 12:07:48 babaei last message repeated 3 times
  423. Aug 4 12:07:48 babaei dovecot: lmtp(1219): Connect from local
  424. Aug 4 12:07:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  425. Aug 4 12:07:49 babaei postfix/pickup[1204]: 278BE6817F2: uid=616 from=<taskd>
  426. Aug 4 12:07:49 babaei postfix/cleanup[1208]: 278BE6817F2: message-id=<20170804120749.278BE6817F2@babaei.example.com>
  427. Aug 4 12:07:49 babaei opendkim[1113]: 278BE6817F2: DKIM-Signature field added (s=mail, d=example.com)
  428. Aug 4 12:07:49 babaei postfix/qmgr[1205]: 278BE6817F2: from=<taskd@babaei.example.com>, size=417, nrcpt=1 (queue active)
  429. Aug 4 12:07:49 babaei postfix/pickup[1204]: 4039A6817F3: uid=846 from=<sogod>
  430. Aug 4 12:07:49 babaei postfix/cleanup[1208]: 4039A6817F3: message-id=<20170804120749.4039A6817F3@babaei.example.com>
  431. Aug 4 12:07:49 babaei opendkim[1113]: 4039A6817F3: DKIM-Signature field added (s=mail, d=example.com)
  432. Aug 4 12:07:49 babaei postfix/smtp[1242]: connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused
  433. Aug 4 12:07:49 babaei postfix/smtp[1242]: 278BE6817F2: to=<email@example.com>, relay=none, delay=37, delays=37/0.03/0/0, dsn=4.4.1, status=deferred (connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused)
  434. Aug 4 12:07:49 babaei postfix/qmgr[1205]: 4039A6817F3: from=<sogod@babaei.example.com>, size=421, nrcpt=1 (queue active)
  435. Aug 4 12:07:49 babaei postfix/pickup[1204]: 58C376817F4: uid=535 from=<redis>
  436. Aug 4 12:07:49 babaei postfix/cleanup[1208]: 58C376817F4: message-id=<20170804120749.58C376817F4@babaei.example.com>
  437. Aug 4 12:07:49 babaei opendkim[1113]: 58C376817F4: DKIM-Signature field added (s=mail, d=example.com)
  438. Aug 4 12:07:49 babaei postfix/smtp[1242]: connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused
  439. Aug 4 12:07:49 babaei postfix/smtp[1242]: 4039A6817F3: to=<email@example.com>, relay=none, delay=37, delays=37/0.01/0/0, dsn=4.4.1, status=deferred (connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused)
  440. Aug 4 12:07:49 babaei postfix/qmgr[1205]: 58C376817F4: from=<redis@babaei.example.com>, size=419, nrcpt=1 (queue active)
  441. Aug 4 12:07:49 babaei postfix/pickup[1204]: 7445E6817F6: uid=88 from=<mysql>
  442. Aug 4 12:07:49 babaei postfix/smtp[1242]: connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused
  443. Aug 4 12:07:49 babaei postfix/cleanup[1245]: 7445E6817F6: message-id=<20170804120749.7445E6817F6@babaei.example.com>
  444. Aug 4 12:07:49 babaei postfix/smtp[1242]: 58C376817F4: to=<email@example.com>, relay=none, delay=33, delays=33/0/0/0, dsn=4.4.1, status=deferred (connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused)
  445. Aug 4 12:07:49 babaei opendkim[1113]: 7445E6817F6: DKIM-Signature field added (s=mail, d=example.com)
  446. Aug 4 12:07:49 babaei postfix/qmgr[1205]: 7445E6817F6: from=<mysql@babaei.example.com>, size=418, nrcpt=1 (queue active)
  447. Aug 4 12:07:49 babaei postfix/pickup[1204]: 8E2EA6817E1: uid=534 from=<pgbouncer>
  448. Aug 4 12:07:49 babaei postfix/smtp[1242]: connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused
  449. Aug 4 12:07:49 babaei postfix/cleanup[1208]: 8E2EA6817E1: message-id=<20170804120749.8E2EA6817E1@babaei.example.com>
  450. Aug 4 12:07:49 babaei postfix/smtp[1242]: 7445E6817F6: to=<email@example.com>, relay=none, delay=0.11, delays=0.11/0/0/0, dsn=4.4.1, status=deferred (connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused)
  451. Aug 4 12:07:49 babaei opendkim[1113]: 8E2EA6817E1: DKIM-Signature field added (s=mail, d=example.com)
  452. Aug 4 12:07:49 babaei postfix/qmgr[1205]: 8E2EA6817E1: from=<pgbouncer@babaei.example.com>, size=431, nrcpt=1 (queue active)
  453. Aug 4 12:07:49 babaei postfix/smtp[1242]: connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused
  454. Aug 4 12:07:49 babaei postfix/smtp[1242]: 8E2EA6817E1: to=<email@example.com>, relay=none, delay=1.1, delays=1.1/0/0/0, dsn=4.4.1, status=deferred (connect to xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025: Connection refused)
  455. Aug 4 12:07:50 babaei postfix/pickup[1204]: 82D156817F7: uid=65534 from=<nobody>
  456. Aug 4 12:07:50 babaei postfix/cleanup[1245]: 82D156817F7: message-id=<20170804120750.82D156817F7@babaei.example.com>
  457. Aug 4 12:07:50 babaei opendkim[1113]: 82D156817F7: DKIM-Signature field added (s=mail, d=example.com)
  458. Aug 4 12:07:50 babaei postfix/qmgr[1205]: 82D156817F7: from=<nobody@babaei.example.com>, size=428, nrcpt=1 (queue active)
  459. Aug 4 12:07:50 babaei clamsmtpd: 100000: accepted connection from: xxx.xxx.xxx.xxx
  460. Aug 4 12:07:50 babaei postfix/smtpd[1394]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  461. Aug 4 12:07:50 babaei postfix/smtpd[1394]: BD4A76817F8: client=babaei.example.com[xxx.xxx.xxx.xxx]
  462. Aug 4 12:07:50 babaei postfix/cleanup[1208]: BD4A76817F8: message-id=<20170804120750.82D156817F7@babaei.example.com>
  463. Aug 4 12:07:50 babaei opendkim[1113]: BD4A76817F8: DKIM-Signature field added (s=mail, d=example.com)
  464. Aug 4 12:07:51 babaei postfix/qmgr[1205]: BD4A76817F8: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  465. Aug 4 12:07:51 babaei clamsmtpd: 100000: from=nobody@babaei.example.com, to=email@example.com, status=CLEAN
  466. Aug 4 12:07:51 babaei postfix/smtp[1242]: 82D156817F7: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.47, delays=0.11/0/0.13/0.23, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as BD4A76817F8)
  467. Aug 4 12:07:51 babaei postfix/smtpd[1394]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  468. Aug 4 12:07:51 babaei postfix/qmgr[1205]: 82D156817F7: removed
  469. Aug 4 12:08:14 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  470. Aug 4 12:08:15 babaei postfix/smtpd[1582]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  471. Aug 4 12:08:15 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  472. Aug 4 12:08:15 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  473. Aug 4 12:08:15 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  474. Aug 4 12:08:15 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  475. Aug 4 12:08:16 babaei postfix/smtpd[1582]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  476. Aug 4 12:08:16 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  477. Aug 4 12:08:16 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  478. Aug 4 12:08:16 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  479. Aug 4 12:08:17 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  480. Aug 4 12:08:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  481. Aug 4 12:08:27 babaei postfix/smtpd[1639]: connect from unknown[80.82.78.85]
  482. Aug 4 12:08:27 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  483. Aug 4 12:08:29 babaei postfix/smtpd[1639]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  484. Aug 4 12:08:29 babaei postfix/smtpd[1639]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  485. Aug 4 12:08:39 babaei postfix/smtpd[1639]: connect from babaei.example.com[127.0.0.1]
  486. Aug 4 12:08:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  487. Aug 4 12:09:20 babaei postfix/smtpd[1916]: connect from babaei.example.com[127.0.0.1]
  488. Aug 4 12:09:20 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  489. Aug 4 12:09:20 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  490. Aug 4 12:09:20 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  491. Aug 4 12:09:22 babaei postfix/pickup[1204]: 269C66817EF: uid=1001 from=<babaei>
  492. Aug 4 12:09:22 babaei postfix/cleanup[1245]: 269C66817EF: message-id=<20170804120922.269C66817EF@babaei.example.com>
  493. Aug 4 12:09:22 babaei opendkim[1113]: 269C66817EF: DKIM-Signature field added (s=mail, d=example.com)
  494. Aug 4 12:09:22 babaei postfix/qmgr[1205]: 269C66817EF: from=<babaei@babaei.example.com>, size=457, nrcpt=1 (queue active)
  495. Aug 4 12:09:22 babaei clamsmtpd: 100001: accepted connection from: xxx.xxx.xxx.xxx
  496. Aug 4 12:09:22 babaei postfix/smtpd[1394]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  497. Aug 4 12:09:22 babaei postfix/smtpd[1394]: 5B2376817F1: client=babaei.example.com[xxx.xxx.xxx.xxx]
  498. Aug 4 12:09:22 babaei postfix/cleanup[1208]: 5B2376817F1: message-id=<20170804120922.269C66817EF@babaei.example.com>
  499. Aug 4 12:09:22 babaei opendkim[1113]: 5B2376817F1: DKIM-Signature field added (s=mail, d=example.com)
  500. Aug 4 12:09:22 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  501. Aug 4 12:09:22 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  502. Aug 4 12:09:22 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  503. Aug 4 12:09:22 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  504. Aug 4 12:09:22 babaei postfix/smtpd[1639]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  505. Aug 4 12:09:22 babaei postfix/smtpd[1639]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  506. Aug 4 12:09:22 babaei postfix/smtpd[1639]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  507. Aug 4 12:09:22 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  508. Aug 4 12:09:22 babaei last message repeated 2 times
  509. Aug 4 12:09:22 babaei postfix/lmtp[1210]: 893C16817EE: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=286, delays=192/0.03/0.04/94, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  510. Aug 4 12:09:22 babaei dovecot: lmtp(1212): Disconnect from local: Successful quit
  511. Aug 4 12:09:22 babaei postfix/lmtp[1215]: C5CAC6817E6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=2667, delays=2572/0.05/0.02/94, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  512. Aug 4 12:09:22 babaei dovecot: lmtp(1218): Disconnect from local: Successful quit
  513. Aug 4 12:09:22 babaei postfix/lmtp[1211]: CE7DB6817F0: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=274, delays=179/0.03/0.02/94, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  514. Aug 4 12:09:22 babaei dovecot: lmtp(1218): Connect from local
  515. Aug 4 12:09:22 babaei dovecot: lmtp(1214): Disconnect from local: Successful quit
  516. Aug 4 12:09:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  517. Aug 4 12:09:22 babaei postfix/lmtp[1217]: B5FDB6817EB: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3321, delays=3226/0.07/0.02/94, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  518. Aug 4 12:09:22 babaei dovecot: lmtp(1219): Disconnect from local: Successful quit
  519. Aug 4 12:09:22 babaei postfix/lmtp[1213]: 880F26817E5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3193, delays=3099/0.04/0.02/94, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  520. Aug 4 12:09:22 babaei dovecot: lmtp(1216): Disconnect from local: Successful quit
  521. Aug 4 12:09:22 babaei clamsmtpd: 100001: from=babaei@babaei.example.com, to=email@example.com, status=CLEAN
  522. Aug 4 12:09:22 babaei postfix/qmgr[1205]: 5B2376817F1: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  523. Aug 4 12:09:22 babaei postfix/smtp[1242]: 269C66817EF: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.44, delays=0.11/0/0.1/0.23, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 5B2376817F1)
  524. Aug 4 12:09:22 babaei postfix/smtpd[1394]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  525. Aug 4 12:09:22 babaei postfix/qmgr[1205]: 269C66817EF: removed
  526. Aug 4 12:09:22 babaei dovecot: lmtp(1216): Connect from local
  527. Aug 4 12:09:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  528. Aug 4 12:09:22 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  529. Aug 4 12:09:22 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  530. Aug 4 12:09:24 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  531. Aug 4 12:09:24 babaei postfix/smtpd[1916]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  532. Aug 4 12:09:24 babaei postfix/smtpd[1916]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  533. Aug 4 12:09:24 babaei postfix/smtpd[1916]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  534. Aug 4 12:09:25 babaei postfix/smtpd[1639]: warning: hostname 12-130-172-232.attens.net does not resolve to address 12.130.172.232: hostname nor servname provided, or not known
  535. Aug 4 12:09:25 babaei postfix/smtpd[1639]: connect from unknown[12.130.172.232]
  536. Aug 4 12:09:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  537. Aug 4 12:09:26 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  538. Aug 4 12:09:26 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  539. Aug 4 12:09:26 babaei postfix/lmtp[1210]: BD4A76817F8: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=96, delays=0.23/92/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  540. Aug 4 12:09:26 babaei postfix/lmtp[1215]: 5B2376817F1: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=4.2, delays=0.23/0/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  541. Aug 4 12:09:27 babaei postfix/smtpd[1639]: warning: unknown[12.130.172.232]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  542. Aug 4 12:09:27 babaei postfix/smtpd[1639]: disconnect from unknown[12.130.172.232] helo=1 auth=0/1 quit=1 commands=2/3
  543. Aug 4 12:09:28 babaei dovecot: lmtp(1218): Disconnect from local: Connection closed (in RSET)
  544. Aug 4 12:09:28 babaei dovecot: lmtp(1216): Disconnect from local: Connection closed (in RSET)
  545. Aug 4 12:09:40 babaei postfix/smtpd[1582]: connect from babaei.example.com[127.0.0.1]
  546. Aug 4 12:09:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  547. Aug 4 12:10:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  548. Aug 4 12:10:12 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=185.5.137.200, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<SkfzYOxVjkK5BYnI>
  549. Aug 4 12:10:25 babaei postfix/smtpd[1916]: connect from babaei.example.com[127.0.0.1]
  550. Aug 4 12:10:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  551. Aug 4 12:10:53 babaei postfix/smtpd[1639]: connect from unknown[80.82.78.85]
  552. Aug 4 12:10:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  553. Aug 4 12:10:55 babaei postfix/smtpd[1639]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  554. Aug 4 12:10:55 babaei postfix/smtpd[1639]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  555. Aug 4 12:11:10 babaei postfix/smtpd[1639]: connect from babaei.example.com[127.0.0.1]
  556. Aug 4 12:11:10 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  557. Aug 4 12:11:11 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  558. Aug 4 12:11:11 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  559. Aug 4 12:11:13 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  560. Aug 4 12:11:13 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  561. Aug 4 12:11:13 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  562. Aug 4 12:11:13 babaei postfix/smtpd[1916]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  563. Aug 4 12:11:13 babaei postfix/smtpd[1582]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  564. Aug 4 12:11:13 babaei postfix/smtpd[1582]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  565. Aug 4 12:11:13 babaei postfix/smtpd[1916]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  566. Aug 4 12:11:13 babaei postfix/smtpd[1916]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  567. Aug 4 12:11:15 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  568. Aug 4 12:11:15 babaei postfix/smtpd[1639]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  569. Aug 4 12:11:15 babaei postfix/smtpd[1639]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  570. Aug 4 12:11:15 babaei postfix/smtpd[1639]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  571. Aug 4 12:12:09 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  572. Aug 4 12:12:10 babaei postfix/smtpd[1582]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  573. Aug 4 12:12:10 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  574. Aug 4 12:12:10 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  575. Aug 4 12:12:10 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  576. Aug 4 12:12:10 babaei postfix/smtpd[1916]: connect from mail.sinze.com.cn[121.52.234.213]
  577. Aug 4 12:12:11 babaei postfix/smtpd[1916]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  578. Aug 4 12:12:11 babaei postfix/smtpd[1916]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  579. Aug 4 12:12:11 babaei postfix/smtpd[1916]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  580. Aug 4 12:12:11 babaei postfix/smtpd[1916]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  581. Aug 4 12:12:11 babaei postfix/smtpd[1639]: connect from mail.sinze.com.cn[121.52.234.213]
  582. Aug 4 12:12:12 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  583. Aug 4 12:12:16 babaei postfix/smtpd[1582]: connect from p54BC6E0B.dip0.t-ipconnect.de[84.188.110.11]
  584. Aug 4 12:12:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  585. Aug 4 12:12:19 babaei postfix/smtpd[1582]: warning: p54BC6E0B.dip0.t-ipconnect.de[84.188.110.11]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  586. Aug 4 12:12:19 babaei postfix/smtpd[1582]: disconnect from p54BC6E0B.dip0.t-ipconnect.de[84.188.110.11] helo=1 auth=0/1 quit=1 commands=2/3
  587. Aug 4 12:12:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  588. Aug 4 12:12:27 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<ygz+aOxVcCpeZLnN>
  589. Aug 4 12:12:31 babaei postfix/smtpd[1916]: connect from babaei.example.com[127.0.0.1]
  590. Aug 4 12:12:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  591. Aug 4 12:12:41 babaei postfix/smtpd[1582]: connect from babaei.example.com[127.0.0.1]
  592. Aug 4 12:12:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  593. Aug 4 12:12:46 babaei postfix/scache[1938]: statistics: start interval Aug 4 12:09:22
  594. Aug 4 12:12:46 babaei postfix/scache[1938]: statistics: domain lookup hits=0 miss=2 success=0%
  595. Aug 4 12:12:46 babaei postfix/scache[1938]: statistics: max simultaneous domains=0 addresses=1 connection=2
  596. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 4A7BC68496E: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  597. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 49B9F68496D: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  598. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 4039A6817F3: from=<sogod@babaei.example.com>, size=421, nrcpt=1 (queue active)
  599. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 8E2EA6817E1: from=<pgbouncer@babaei.example.com>, size=431, nrcpt=1 (queue active)
  600. Aug 4 12:12:48 babaei postfix/qmgr[1205]: C6CBA684971: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  601. Aug 4 12:12:48 babaei postfix/qmgr[1205]: C8EA7684972: from=<pgbouncer@babaei.example.com>, size=1053, nrcpt=1 (queue active)
  602. Aug 4 12:12:48 babaei postfix/qmgr[1205]: E7005684AD4: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  603. Aug 4 12:12:48 babaei clamsmtpd: 100002: accepted connection from: xxx.xxx.xxx.xxx
  604. Aug 4 12:12:48 babaei postfix/qmgr[1205]: BD884684970: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  605. Aug 4 12:12:48 babaei postfix/qmgr[1205]: BCE8A68496F: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  606. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 0C851684973: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  607. Aug 4 12:12:48 babaei clamsmtpd: 100003: accepted connection from: xxx.xxx.xxx.xxx
  608. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 58C376817F4: from=<redis@babaei.example.com>, size=419, nrcpt=1 (queue active)
  609. Aug 4 12:12:48 babaei postfix/smtpd[2942]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  610. Aug 4 12:12:48 babaei postfix/qmgr[1205]: A713C684ACF: from=<root@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  611. Aug 4 12:12:48 babaei postfix/smtpd[2946]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  612. Aug 4 12:12:48 babaei clamsmtpd: 100004: accepted connection from: xxx.xxx.xxx.xxx
  613. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 278BE6817F2: from=<taskd@babaei.example.com>, size=417, nrcpt=1 (queue active)
  614. Aug 4 12:12:48 babaei dovecot: lmtp(2944): Connect from local
  615. Aug 4 12:12:48 babaei postfix/smtpd[2949]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  616. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 7445E6817F6: from=<mysql@babaei.example.com>, size=418, nrcpt=1 (queue active)
  617. Aug 4 12:12:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  618. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 6DE116817ED: from=<mysql@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  619. Aug 4 12:12:48 babaei dovecot: lmtp(2950): Connect from local
  620. Aug 4 12:12:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  621. Aug 4 12:12:48 babaei clamsmtpd: 100005: accepted connection from: xxx.xxx.xxx.xxx
  622. Aug 4 12:12:48 babaei postfix/qmgr[1205]: 18DC9684AD2: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  623. Aug 4 12:12:48 babaei dovecot: lmtp(2952): Connect from local
  624. Aug 4 12:12:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  625. Aug 4 12:12:48 babaei clamsmtpd: 100006: accepted connection from: xxx.xxx.xxx.xxx
  626. Aug 4 12:12:48 babaei dovecot: lmtp(2955): Connect from local
  627. Aug 4 12:12:48 babaei postfix/smtpd[2954]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  628. Aug 4 12:12:48 babaei dovecot: lmtp(2956): Connect from local
  629. Aug 4 12:12:48 babaei postfix/smtpd[2957]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  630. Aug 4 12:12:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  631. Aug 4 12:12:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  632. Aug 4 12:12:48 babaei postfix/smtpd[2942]: D181F6817E2: client=babaei.example.com[xxx.xxx.xxx.xxx]
  633. Aug 4 12:12:48 babaei postfix/smtpd[2946]: D46716817EF: client=babaei.example.com[xxx.xxx.xxx.xxx]
  634. Aug 4 12:12:48 babaei postfix/smtpd[2949]: D82FF6817F5: client=babaei.example.com[xxx.xxx.xxx.xxx]
  635. Aug 4 12:12:48 babaei postfix/smtpd[2957]: E515D6817F7: client=babaei.example.com[xxx.xxx.xxx.xxx]
  636. Aug 4 12:12:48 babaei postfix/smtpd[2954]: E6FB56817F9: client=babaei.example.com[xxx.xxx.xxx.xxx]
  637. Aug 4 12:12:48 babaei postfix/cleanup[2959]: D46716817EF: message-id=<20170804120749.8E2EA6817E1@babaei.example.com>
  638. Aug 4 12:12:48 babaei postfix/cleanup[2958]: D181F6817E2: message-id=<20170804120749.4039A6817F3@babaei.example.com>
  639. Aug 4 12:12:49 babaei postfix/cleanup[2960]: D82FF6817F5: message-id=<20170804120749.58C376817F4@babaei.example.com>
  640. Aug 4 12:12:49 babaei opendkim[1113]: D82FF6817F5: DKIM-Signature field added (s=mail, d=example.com)
  641. Aug 4 12:12:49 babaei opendkim[1113]: D181F6817E2: DKIM-Signature field added (s=mail, d=example.com)
  642. Aug 4 12:12:49 babaei opendkim[1113]: D46716817EF: DKIM-Signature field added (s=mail, d=example.com)
  643. Aug 4 12:12:49 babaei postfix/cleanup[2963]: E6FB56817F9: message-id=<20170804120749.278BE6817F2@babaei.example.com>
  644. Aug 4 12:12:49 babaei postfix/cleanup[2962]: E515D6817F7: message-id=<20170804120749.7445E6817F6@babaei.example.com>
  645. Aug 4 12:12:49 babaei opendkim[1113]: E515D6817F7: DKIM-Signature field added (s=mail, d=example.com)
  646. Aug 4 12:12:49 babaei opendkim[1113]: E6FB56817F9: DKIM-Signature field added (s=mail, d=example.com)
  647. Aug 4 12:12:49 babaei postfix/qmgr[1205]: D181F6817E2: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  648. Aug 4 12:12:49 babaei clamsmtpd: 100004: from=redis@babaei.example.com, to=email@example.com, status=CLEAN
  649. Aug 4 12:12:49 babaei postfix/smtp[2947]: 58C376817F4: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=333, delays=332/0.03/0.12/0.24, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as D82FF6817F5)
  650. Aug 4 12:12:49 babaei postfix/qmgr[1205]: D46716817EF: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  651. Aug 4 12:12:49 babaei postfix/smtpd[2949]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  652. Aug 4 12:12:49 babaei clamsmtpd: 100003: from=pgbouncer@babaei.example.com, to=email@example.com, status=CLEAN
  653. Aug 4 12:12:49 babaei postfix/smtp[2941]: 8E2EA6817E1: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=301, delays=300/0.04/0.14/0.26, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as D46716817EF)
  654. Aug 4 12:12:49 babaei postfix/qmgr[1205]: 58C376817F4: removed
  655. Aug 4 12:12:49 babaei postfix/qmgr[1205]: D82FF6817F5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  656. Aug 4 12:12:49 babaei postfix/smtpd[2946]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  657. Aug 4 12:12:49 babaei postfix/smtp[2939]: 4039A6817F3: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=337, delays=337/0.03/0.15/0.26, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as D181F6817E2)
  658. Aug 4 12:12:49 babaei postfix/qmgr[1205]: 8E2EA6817E1: removed
  659. Aug 4 12:12:49 babaei postfix/qmgr[1205]: 4039A6817F3: removed
  660. Aug 4 12:12:49 babaei clamsmtpd: 100002: from=sogod@babaei.example.com, to=email@example.com, status=CLEAN
  661. Aug 4 12:12:49 babaei postfix/smtpd[2942]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  662. Aug 4 12:12:49 babaei postfix/qmgr[1205]: E515D6817F7: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  663. Aug 4 12:12:49 babaei postfix/qmgr[1205]: E6FB56817F9: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  664. Aug 4 12:12:49 babaei clamsmtpd: 100006: from=mysql@babaei.example.com, to=email@example.com, status=CLEAN
  665. Aug 4 12:12:49 babaei clamsmtpd: 100005: from=taskd@babaei.example.com, to=email@example.com, status=CLEAN
  666. Aug 4 12:12:49 babaei postfix/smtp[2953]: 7445E6817F6: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=300, delays=299/0.03/0.12/0.24, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as E515D6817F7)
  667. Aug 4 12:12:49 babaei postfix/smtpd[2957]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  668. Aug 4 12:12:49 babaei postfix/smtp[2951]: 278BE6817F2: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=337, delays=337/0.03/0.14/0.24, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as E6FB56817F9)
  669. Aug 4 12:12:49 babaei postfix/qmgr[1205]: 7445E6817F6: removed
  670. Aug 4 12:12:49 babaei postfix/smtpd[2954]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  671. Aug 4 12:12:49 babaei postfix/qmgr[1205]: 278BE6817F2: removed
  672. Aug 4 12:13:15 babaei postfix/smtpd[3129]: connect from unknown[80.82.78.85]
  673. Aug 4 12:13:16 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  674. Aug 4 12:13:18 babaei postfix/smtpd[3129]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  675. Aug 4 12:13:18 babaei postfix/smtpd[3129]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  676. Aug 4 12:13:21 babaei postfix/smtpd[3129]: connect from babaei.example.com[127.0.0.1]
  677. Aug 4 12:13:21 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  678. Aug 4 12:13:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  679. Aug 4 12:13:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  680. Aug 4 12:13:22 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  681. Aug 4 12:13:22 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  682. Aug 4 12:13:22 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  683. Aug 4 12:13:22 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  684. Aug 4 12:13:22 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  685. Aug 4 12:13:22 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  686. Aug 4 12:13:23 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  687. Aug 4 12:13:23 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  688. Aug 4 12:13:23 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  689. Aug 4 12:13:23 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  690. Aug 4 12:13:23 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  691. Aug 4 12:13:23 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  692. Aug 4 12:13:23 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  693. Aug 4 12:13:23 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  694. Aug 4 12:13:23 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  695. Aug 4 12:13:23 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  696. Aug 4 12:13:23 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  697. Aug 4 12:13:23 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  698. Aug 4 12:13:23 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  699. Aug 4 12:13:23 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  700. Aug 4 12:13:23 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  701. Aug 4 12:13:23 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  702. Aug 4 12:13:23 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  703. Aug 4 12:13:23 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  704. Aug 4 12:13:23 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  705. Aug 4 12:13:23 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  706. Aug 4 12:13:23 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  707. Aug 4 12:13:23 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  708. Aug 4 12:13:23 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  709. Aug 4 12:13:23 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  710. Aug 4 12:13:24 babaei postfix/smtpd[1916]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  711. Aug 4 12:13:24 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  712. Aug 4 12:13:24 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  713. Aug 4 12:13:24 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  714. Aug 4 12:13:24 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  715. Aug 4 12:13:24 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  716. Aug 4 12:13:24 babaei last message repeated 4 times
  717. Aug 4 12:13:24 babaei postfix/smtpd[1582]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  718. Aug 4 12:13:24 babaei postfix/smtpd[1582]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  719. Aug 4 12:13:24 babaei postfix/smtpd[1916]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  720. Aug 4 12:13:24 babaei postfix/smtpd[1916]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  721. Aug 4 12:13:24 babaei postfix/lmtp[2943]: C6CBA684971: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3264, delays=3229/0.04/0.09/35, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  722. Aug 4 12:13:24 babaei dovecot: lmtp(2952): Disconnect from local: Successful quit
  723. Aug 4 12:13:24 babaei postfix/smtpd[1639]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  724. Aug 4 12:13:24 babaei dovecot: lmtp(2952): Connect from local
  725. Aug 4 12:13:24 babaei postfix/lmtp[2938]: 4A7BC68496E: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3265, delays=3229/0.03/0.06/35, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  726. Aug 4 12:13:24 babaei postfix/lmtp[2948]: E7005684AD4: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=11040, delays=11005/0.07/0.06/35, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  727. Aug 4 12:13:24 babaei dovecot: lmtp(2956): Disconnect from local: Successful quit
  728. Aug 4 12:13:24 babaei dovecot: lmtp(2956): Connect from local
  729. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  730. Aug 4 12:13:24 babaei postfix/lmtp[2945]: C8EA7684972: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3264, delays=3229/0.06/0.08/35, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  731. Aug 4 12:13:24 babaei postfix/lmtp[2940]: 49B9F68496D: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3265, delays=3229/0.03/0.08/35, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  732. Aug 4 12:13:24 babaei dovecot: lmtp(2950): Disconnect from local: Successful quit
  733. Aug 4 12:13:24 babaei dovecot: lmtp(2950): Connect from local
  734. Aug 4 12:13:24 babaei dovecot: lmtp(2944): Disconnect from local: Successful quit
  735. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  736. Aug 4 12:13:24 babaei dovecot: lmtp(2944): Connect from local
  737. Aug 4 12:13:24 babaei dovecot: lmtp(2955): Disconnect from local: Successful quit
  738. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  739. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  740. Aug 4 12:13:24 babaei dovecot: lmtp(2955): Connect from local
  741. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  742. Aug 4 12:13:24 babaei dovecot: lmtp(3169): Connect from local
  743. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  744. Aug 4 12:13:24 babaei dovecot: lmtp(3172): Connect from local
  745. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  746. Aug 4 12:13:24 babaei dovecot: lmtp(3174): Connect from local
  747. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  748. Aug 4 12:13:24 babaei dovecot: lmtp(3176): Connect from local
  749. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  750. Aug 4 12:13:24 babaei dovecot: lmtp(3177): Connect from local
  751. Aug 4 12:13:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  752. Aug 4 12:13:24 babaei postfix/smtpd[1639]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  753. Aug 4 12:13:26 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  754. Aug 4 12:13:26 babaei postfix/smtpd[3129]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  755. Aug 4 12:13:26 babaei postfix/smtpd[3129]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  756. Aug 4 12:13:26 babaei postfix/smtpd[3129]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  757. Aug 4 12:13:28 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  758. Aug 4 12:13:28 babaei last message repeated 9 times
  759. Aug 4 12:13:28 babaei postfix/lmtp[2943]: BD884684970: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3268, delays=3229/35/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  760. Aug 4 12:13:28 babaei postfix/lmtp[2948]: 0C851684973: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3268, delays=3229/35/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  761. Aug 4 12:13:28 babaei postfix/lmtp[3166]: BCE8A68496F: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3268, delays=3229/35/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  762. Aug 4 12:13:28 babaei postfix/lmtp[2940]: A713C684ACF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=11090, delays=11051/35/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  763. Aug 4 12:13:28 babaei postfix/lmtp[3175]: E515D6817F7: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=39, delays=0.23/35/0.03/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  764. Aug 4 12:13:28 babaei postfix/lmtp[3170]: 18DC9684AD2: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=11056, delays=11017/35/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  765. Aug 4 12:13:28 babaei postfix/lmtp[2938]: 6DE116817ED: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=649, delays=609/35/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  766. Aug 4 12:13:28 babaei postfix/lmtp[2945]: D181F6817E2: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=39, delays=0.26/35/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  767. Aug 4 12:13:28 babaei postfix/lmtp[3173]: D82FF6817F5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=39, delays=0.24/35/0.03/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  768. Aug 4 12:13:28 babaei dovecot: lmtp(3195): Connect from local
  769. Aug 4 12:13:28 babaei postfix/lmtp[3171]: D46716817EF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=39, delays=0.26/35/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  770. Aug 4 12:13:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  771. Aug 4 12:13:30 babaei dovecot: lmtp(2952): Disconnect from local: Connection closed (in RSET)
  772. Aug 4 12:13:30 babaei dovecot: lmtp(2950): Disconnect from local: Connection closed (in RSET)
  773. Aug 4 12:13:30 babaei dovecot: lmtp(2956): Disconnect from local: Connection closed (in RSET)
  774. Aug 4 12:13:30 babaei dovecot: lmtp(3177): Disconnect from local: Connection closed (in RSET)
  775. Aug 4 12:13:30 babaei dovecot: lmtp(2944): Disconnect from local: Connection closed (in RSET)
  776. Aug 4 12:13:30 babaei dovecot: lmtp(3176): Disconnect from local: Connection closed (in RSET)
  777. Aug 4 12:13:30 babaei dovecot: lmtp(3169): Disconnect from local: Connection closed (in RSET)
  778. Aug 4 12:13:30 babaei dovecot: lmtp(3172): Disconnect from local: Connection closed (in RSET)
  779. Aug 4 12:13:30 babaei dovecot: lmtp(2955): Disconnect from local: Connection closed (in RSET)
  780. Aug 4 12:13:30 babaei dovecot: lmtp(3174): Disconnect from local: Connection closed (in RSET)
  781. Aug 4 12:13:31 babaei postfix/smtpd[3158]: connect from babaei.example.com[127.0.0.1]
  782. Aug 4 12:13:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  783. Aug 4 12:14:17 babaei postfix/smtpd[1582]: connect from babaei.example.com[127.0.0.1]
  784. Aug 4 12:14:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  785. Aug 4 12:14:28 babaei postfix/smtpd[1916]: connect from mail.sinze.com.cn[121.52.234.213]
  786. Aug 4 12:14:29 babaei postfix/smtpd[1916]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  787. Aug 4 12:14:29 babaei postfix/smtpd[1916]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  788. Aug 4 12:14:29 babaei postfix/smtpd[1916]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  789. Aug 4 12:14:29 babaei postfix/smtpd[1916]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  790. Aug 4 12:14:30 babaei postfix/smtpd[1639]: connect from mail.sinze.com.cn[121.52.234.213]
  791. Aug 4 12:14:30 babaei postfix/smtpd[1639]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  792. Aug 4 12:14:30 babaei postfix/smtpd[1639]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  793. Aug 4 12:14:30 babaei postfix/smtpd[1639]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  794. Aug 4 12:14:30 babaei postfix/smtpd[1639]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  795. Aug 4 12:14:31 babaei postfix/smtpd[3129]: connect from mail.sinze.com.cn[121.52.234.213]
  796. Aug 4 12:14:31 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  797. Aug 4 12:14:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  798. Aug 4 12:14:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  799. Aug 4 12:14:33 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  800. Aug 4 12:14:33 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  801. Aug 4 12:14:33 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  802. Aug 4 12:14:33 babaei postfix/smtpd[3158]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  803. Aug 4 12:14:33 babaei postfix/smtpd[3158]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  804. Aug 4 12:14:33 babaei postfix/smtpd[3158]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  805. Aug 4 12:14:33 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  806. Aug 4 12:14:33 babaei postfix/smtpd[1582]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  807. Aug 4 12:14:33 babaei postfix/smtpd[1582]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  808. Aug 4 12:14:33 babaei postfix/lmtp[2943]: E6FB56817F9: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=105, delays=0.23/39/0.01/66, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  809. Aug 4 12:14:35 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  810. Aug 4 12:14:35 babaei dovecot: lmtp(3195): Disconnect from local: Connection closed (in RSET)
  811. Aug 4 12:14:35 babaei postfix/smtpd[3129]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  812. Aug 4 12:14:36 babaei postfix/smtpd[3129]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  813. Aug 4 12:15:19 babaei postfix/smtpd[1916]: connect from unknown[105.174.2.98]
  814. Aug 4 12:15:20 babaei postfix/smtpd[1639]: connect from unknown[91.232.66.21]
  815. Aug 4 12:15:20 babaei postfix/smtpd[1639]: SSL_accept error from unknown[91.232.66.21]: -1
  816. Aug 4 12:15:20 babaei postfix/smtpd[1639]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  817. Aug 4 12:15:20 babaei postfix/smtpd[1639]: lost connection after STARTTLS from unknown[91.232.66.21]
  818. Aug 4 12:15:20 babaei postfix/smtpd[1639]: disconnect from unknown[91.232.66.21] ehlo=1 starttls=0/1 commands=1/2
  819. Aug 4 12:15:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  820. Aug 4 12:15:21 babaei postfix/smtpd[3158]: connect from unknown[91.232.66.21]
  821. Aug 4 12:15:22 babaei postfix/smtpd[3158]: SSL_accept error from unknown[91.232.66.21]: -1
  822. Aug 4 12:15:22 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  823. Aug 4 12:15:22 babaei postfix/smtpd[3158]: lost connection after STARTTLS from unknown[91.232.66.21]
  824. Aug 4 12:15:22 babaei postfix/smtpd[3158]: disconnect from unknown[91.232.66.21] ehlo=1 starttls=0/1 commands=1/2
  825. Aug 4 12:15:23 babaei postfix/smtpd[1916]: warning: unknown[105.174.2.98]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  826. Aug 4 12:15:23 babaei postfix/smtpd[1916]: disconnect from unknown[105.174.2.98] helo=1 auth=0/1 quit=1 commands=2/3
  827. Aug 4 12:15:46 babaei postfix/smtpd[1582]: connect from unknown[80.82.78.85]
  828. Aug 4 12:15:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  829. Aug 4 12:15:49 babaei postfix/smtpd[1582]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  830. Aug 4 12:15:49 babaei postfix/smtpd[1582]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  831. Aug 4 12:15:51 babaei postfix/smtpd[3129]: connect from mail.sinze.com.cn[121.52.234.213]
  832. Aug 4 12:15:52 babaei postfix/smtpd[3129]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  833. Aug 4 12:15:52 babaei postfix/smtpd[3129]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  834. Aug 4 12:15:52 babaei postfix/smtpd[3129]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  835. Aug 4 12:15:52 babaei postfix/smtpd[3129]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  836. Aug 4 12:15:52 babaei postfix/smtpd[1639]: connect from mail.sinze.com.cn[121.52.234.213]
  837. Aug 4 12:15:53 babaei postfix/smtpd[1639]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  838. Aug 4 12:15:53 babaei postfix/smtpd[1639]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  839. Aug 4 12:15:53 babaei postfix/smtpd[1639]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  840. Aug 4 12:15:53 babaei postfix/smtpd[1639]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  841. Aug 4 12:15:53 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  842. Aug 4 12:15:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  843. Aug 4 12:16:07 babaei postfix/smtpd[1916]: warning: hostname host210-218-177-94.serverdedicati.aruba.it does not resolve to address 94.177.218.210: hostname nor servname provided, or not known
  844. Aug 4 12:16:07 babaei postfix/smtpd[1916]: connect from unknown[94.177.218.210]
  845. Aug 4 12:16:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  846. Aug 4 12:16:44 babaei postfix/smtpd[1582]: connect from unknown[60.191.164.83]
  847. Aug 4 12:16:45 babaei postfix/smtpd[1582]: lost connection after CONNECT from unknown[60.191.164.83]
  848. Aug 4 12:16:45 babaei postfix/smtpd[1582]: disconnect from unknown[60.191.164.83] commands=0/0
  849. Aug 4 12:16:48 babaei postfix/scache[3167]: statistics: start interval Aug 4 12:13:24
  850. Aug 4 12:16:48 babaei postfix/scache[3167]: statistics: domain lookup hits=0 miss=11 success=0%
  851. Aug 4 12:16:48 babaei postfix/scache[3167]: statistics: max simultaneous domains=0 addresses=1 connection=10
  852. Aug 4 12:17:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  853. Aug 4 12:17:26 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<h0DNeuxVWsVeZLnN>
  854. Aug 4 12:17:34 babaei postfix/smtpd[3158]: warning: problem talking to server localhost:19019: Operation timed out
  855. Aug 4 12:17:35 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  856. Aug 4 12:17:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  857. Aug 4 12:17:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  858. Aug 4 12:17:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  859. Aug 4 12:17:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  860. Aug 4 12:17:37 babaei postfix/smtpd[1916]: NOQUEUE: reject: RCPT from unknown[94.177.218.210]: 554 5.7.1 Service unavailable; Client host [94.177.218.210] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?94.177.218.210; from=<jnfqxowrli@dyndns.com> to=<email@example.com> proto=ESMTP helo=<mail.dyndns.com>
  861. Aug 4 12:17:37 babaei postfix/smtpd[1916]: lost connection after RCPT from unknown[94.177.218.210]
  862. Aug 4 12:17:37 babaei postfix/smtpd[1916]: disconnect from unknown[94.177.218.210] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  863. Aug 4 12:17:39 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  864. Aug 4 12:17:39 babaei postfix/smtpd[3158]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  865. Aug 4 12:17:39 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  866. Aug 4 12:17:48 babaei postfix/qmgr[1205]: 893C16817EE: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  867. Aug 4 12:17:48 babaei postfix/qmgr[1205]: CE7DB6817F0: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  868. Aug 4 12:17:48 babaei postfix/qmgr[1205]: BD4A76817F8: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  869. Aug 4 12:17:48 babaei postfix/qmgr[1205]: 5B2376817F1: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  870. Aug 4 12:17:48 babaei dovecot: lmtp(4547): Connect from local
  871. Aug 4 12:17:48 babaei dovecot: lmtp(4550): Connect from local
  872. Aug 4 12:17:48 babaei dovecot: lmtp(4551): Connect from local
  873. Aug 4 12:17:48 babaei dovecot: lmtp(4552): Connect from local
  874. Aug 4 12:17:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  875. Aug 4 12:17:48 babaei last message repeated 3 times
  876. Aug 4 12:18:09 babaei postfix/smtpd[1582]: connect from unknown[123.56.151.114]
  877. Aug 4 12:18:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  878. Aug 4 12:18:12 babaei postfix/smtpd[1582]: warning: unknown[123.56.151.114]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  879. Aug 4 12:18:12 babaei postfix/smtpd[1582]: disconnect from unknown[123.56.151.114] helo=1 auth=0/1 quit=1 commands=2/3
  880. Aug 4 12:18:14 babaei postfix/anvil[1583]: statistics: max connection rate 6/60s for (smtp:69.55.6.225) at Aug 4 12:13:23
  881. Aug 4 12:18:14 babaei postfix/anvil[1583]: statistics: max connection count 1 for (smtp:121.52.234.213) at Aug 4 12:08:14
  882. Aug 4 12:18:14 babaei postfix/anvil[1583]: statistics: max cache size 5 at Aug 4 12:16:07
  883. Aug 4 12:18:16 babaei postfix/smtpd[1916]: connect from unknown[80.82.78.85]
  884. Aug 4 12:18:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  885. Aug 4 12:18:19 babaei postfix/smtpd[1916]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  886. Aug 4 12:18:19 babaei postfix/smtpd[1916]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  887. Aug 4 12:19:00 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  888. Aug 4 12:19:00 babaei postfix/smtpd[3158]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  889. Aug 4 12:19:00 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  890. Aug 4 12:19:00 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  891. Aug 4 12:19:00 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  892. Aug 4 12:19:01 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  893. Aug 4 12:19:01 babaei postfix/smtpd[1582]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  894. Aug 4 12:19:01 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  895. Aug 4 12:19:01 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  896. Aug 4 12:19:01 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  897. Aug 4 12:19:02 babaei postfix/smtpd[1916]: connect from mail.sinze.com.cn[121.52.234.213]
  898. Aug 4 12:19:02 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  899. Aug 4 12:19:02 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  900. Aug 4 12:19:03 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  901. Aug 4 12:19:05 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  902. Aug 4 12:19:05 babaei last message repeated 3 times
  903. Aug 4 12:19:05 babaei postfix/lmtp[4548]: BD4A76817F8: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=674, delays=598/0.04/0.03/76, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  904. Aug 4 12:19:05 babaei postfix/lmtp[4546]: CE7DB6817F0: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=856, delays=780/0.03/0.04/76, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  905. Aug 4 12:19:05 babaei dovecot: lmtp(4551): Disconnect from local: Successful quit
  906. Aug 4 12:19:05 babaei dovecot: lmtp(4550): Disconnect from local: Successful quit
  907. Aug 4 12:19:05 babaei postfix/lmtp[4545]: 893C16817EE: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=869, delays=792/0.02/0.05/76, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  908. Aug 4 12:19:05 babaei dovecot: lmtp(4547): Disconnect from local: Successful quit
  909. Aug 4 12:19:05 babaei postfix/lmtp[4549]: 5B2376817F1: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=583, delays=506/0.05/0.03/76, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  910. Aug 4 12:19:05 babaei dovecot: lmtp(4552): Disconnect from local: Successful quit
  911. Aug 4 12:19:07 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  912. Aug 4 12:19:07 babaei postfix/smtpd[1916]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  913. Aug 4 12:19:07 babaei postfix/smtpd[1916]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  914. Aug 4 12:19:15 babaei postfix/smtpd[3158]: warning: hostname host170-222-36-89.serverdedicati.aruba.it does not resolve to address 89.36.222.170: hostname nor servname provided, or not known
  915. Aug 4 12:19:15 babaei postfix/smtpd[3158]: connect from unknown[89.36.222.170]
  916. Aug 4 12:19:15 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  917. Aug 4 12:20:10 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  918. Aug 4 12:20:11 babaei postfix/smtpd[1582]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  919. Aug 4 12:20:11 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  920. Aug 4 12:20:11 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  921. Aug 4 12:20:11 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  922. Aug 4 12:20:11 babaei postfix/smtpd[1916]: connect from mail.sinze.com.cn[121.52.234.213]
  923. Aug 4 12:20:12 babaei postfix/smtpd[1916]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  924. Aug 4 12:20:12 babaei postfix/smtpd[1916]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  925. Aug 4 12:20:12 babaei postfix/smtpd[1916]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  926. Aug 4 12:20:12 babaei postfix/smtpd[1916]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  927. Aug 4 12:20:12 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  928. Aug 4 12:20:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  929. Aug 4 12:20:46 babaei postfix/smtpd[1916]: connect from unknown[80.82.78.85]
  930. Aug 4 12:20:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  931. Aug 4 12:20:48 babaei postfix/smtpd[1916]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  932. Aug 4 12:20:48 babaei postfix/smtpd[1916]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  933. Aug 4 12:20:55 babaei postfix/smtpd[3158]: warning: problem talking to server localhost:19019: Operation timed out
  934. Aug 4 12:20:56 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  935. Aug 4 12:20:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  936. Aug 4 12:20:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  937. Aug 4 12:20:58 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  938. Aug 4 12:20:58 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  939. Aug 4 12:20:58 babaei dovecot: quota-status: Error: close(-1[lib.c:54]) failed: Broken pipe
  940. Aug 4 12:20:58 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  941. Aug 4 12:20:59 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  942. Aug 4 12:21:01 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  943. Aug 4 12:21:01 babaei postfix/smtpd[3158]: NOQUEUE: reject: RCPT from unknown[89.36.222.170]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<jnfqxowrli@dyndns.com> to=<email@example.com> proto=ESMTP helo=<mail.dyndns.com>
  944. Aug 4 12:21:01 babaei postfix/smtpd[3158]: lost connection after RCPT from unknown[89.36.222.170]
  945. Aug 4 12:21:01 babaei postfix/smtpd[3158]: disconnect from unknown[89.36.222.170] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  946. Aug 4 12:21:20 babaei postfix/smtpd[1916]: warning: hostname 105-229-60-136.south.dsl.telkomsa.net does not resolve to address 105.229.60.136: hostname nor servname provided, or not known
  947. Aug 4 12:21:20 babaei postfix/smtpd[1916]: connect from unknown[105.229.60.136]
  948. Aug 4 12:21:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  949. Aug 4 12:21:24 babaei postfix/smtpd[1916]: warning: unknown[105.229.60.136]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  950. Aug 4 12:21:24 babaei postfix/smtpd[1916]: disconnect from unknown[105.229.60.136] helo=1 auth=0/1 quit=1 commands=2/3
  951. Aug 4 12:22:05 babaei postfix/smtpd[1582]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  952. Aug 4 12:22:05 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  953. Aug 4 12:22:36 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  954. Aug 4 12:22:36 babaei postfix/smtpd[3158]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  955. Aug 4 12:22:36 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  956. Aug 4 12:22:36 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  957. Aug 4 12:22:36 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  958. Aug 4 12:22:37 babaei postfix/smtpd[1916]: connect from mail.sinze.com.cn[121.52.234.213]
  959. Aug 4 12:22:38 babaei postfix/smtpd[1916]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  960. Aug 4 12:22:38 babaei postfix/smtpd[1916]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  961. Aug 4 12:22:38 babaei postfix/smtpd[1916]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  962. Aug 4 12:22:38 babaei postfix/smtpd[1916]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  963. Aug 4 12:22:38 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  964. Aug 4 12:22:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  965. Aug 4 12:22:48 babaei postfix/qmgr[1205]: E515D6817F7: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  966. Aug 4 12:22:48 babaei postfix/qmgr[1205]: E6FB56817F9: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  967. Aug 4 12:22:48 babaei postfix/qmgr[1205]: D82FF6817F5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  968. Aug 4 12:22:48 babaei postfix/qmgr[1205]: D181F6817E2: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  969. Aug 4 12:22:48 babaei postfix/qmgr[1205]: D46716817EF: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  970. Aug 4 12:22:48 babaei dovecot: lmtp(6034): Connect from local
  971. Aug 4 12:22:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  972. Aug 4 12:22:48 babaei dovecot: lmtp(6037): Connect from local
  973. Aug 4 12:22:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  974. Aug 4 12:22:48 babaei dovecot: lmtp(6039): Connect from local
  975. Aug 4 12:22:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  976. Aug 4 12:22:48 babaei dovecot: lmtp(6041): Connect from local
  977. Aug 4 12:22:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  978. Aug 4 12:22:48 babaei dovecot: lmtp(6042): Connect from local
  979. Aug 4 12:22:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  980. Aug 4 12:22:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  981. Aug 4 12:22:53 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<PShIjuxVVfleZLnN>
  982. Aug 4 12:23:15 babaei postfix/smtpd[1916]: connect from unknown[80.82.78.85]
  983. Aug 4 12:23:16 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  984. Aug 4 12:23:18 babaei postfix/smtpd[1916]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  985. Aug 4 12:23:18 babaei postfix/smtpd[1916]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  986. Aug 4 12:23:45 babaei postfix/smtpd[1582]: warning: problem talking to server localhost:19019: Operation timed out
  987. Aug 4 12:23:46 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  988. Aug 4 12:23:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  989. Aug 4 12:23:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  990. Aug 4 12:23:49 babaei postfix/smtpd[3158]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  991. Aug 4 12:23:49 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  992. Aug 4 12:23:49 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  993. Aug 4 12:23:49 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  994. Aug 4 12:23:49 babaei last message repeated 4 times
  995. Aug 4 12:23:49 babaei postfix/lmtp[6033]: E6FB56817F9: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=660, delays=599/0.02/0.03/61, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  996. Aug 4 12:23:49 babaei dovecot: lmtp(6037): Disconnect from local: Successful quit
  997. Aug 4 12:23:49 babaei postfix/lmtp[6040]: D46716817EF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=660, delays=599/0.06/0.02/61, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  998. Aug 4 12:23:49 babaei dovecot: lmtp(6042): Disconnect from local: Successful quit
  999. Aug 4 12:23:49 babaei postfix/lmtp[6038]: D181F6817E2: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=660, delays=599/0.05/0.03/61, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1000. Aug 4 12:23:49 babaei dovecot: lmtp(6041): Disconnect from local: Successful quit
  1001. Aug 4 12:23:49 babaei postfix/lmtp[6035]: D82FF6817F5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=660, delays=599/0.03/0.02/61, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1002. Aug 4 12:23:49 babaei dovecot: lmtp(6039): Disconnect from local: Successful quit
  1003. Aug 4 12:23:49 babaei postfix/lmtp[6032]: E515D6817F7: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=660, delays=599/0.01/0.02/61, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1004. Aug 4 12:23:49 babaei dovecot: lmtp(6034): Disconnect from local: Successful quit
  1005. Aug 4 12:23:49 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1006. Aug 4 12:23:51 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1007. Aug 4 12:23:51 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  1008. Aug 4 12:23:51 babaei postfix/smtpd[1582]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  1009. Aug 4 12:23:57 babaei postfix/smtpd[1916]: warning: hostname client-200.121.128.25.speedy.net.pe does not resolve to address 200.121.128.25: hostname nor servname provided, or not known
  1010. Aug 4 12:23:57 babaei postfix/smtpd[1916]: connect from unknown[200.121.128.25]
  1011. Aug 4 12:23:58 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1012. Aug 4 12:24:00 babaei postfix/smtpd[1916]: warning: unknown[200.121.128.25]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1013. Aug 4 12:24:00 babaei postfix/smtpd[1916]: disconnect from unknown[200.121.128.25] helo=1 auth=0/1 quit=1 commands=2/3
  1014. Aug 4 12:24:59 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  1015. Aug 4 12:25:00 babaei postfix/smtpd[3158]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1016. Aug 4 12:25:00 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1017. Aug 4 12:25:00 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1018. Aug 4 12:25:00 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1019. Aug 4 12:25:00 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  1020. Aug 4 12:25:01 babaei postfix/smtpd[1582]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1021. Aug 4 12:25:01 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1022. Aug 4 12:25:01 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1023. Aug 4 12:25:01 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1024. Aug 4 12:25:01 babaei postfix/smtpd[1916]: connect from mail.sinze.com.cn[121.52.234.213]
  1025. Aug 4 12:25:01 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1026. Aug 4 12:25:26 babaei postfix/smtpd[3158]: warning: hostname host169-236-211-80.serverdedicati.aruba.it does not resolve to address 80.211.236.169: hostname nor servname provided, or not known
  1027. Aug 4 12:25:26 babaei postfix/smtpd[3158]: connect from unknown[80.211.236.169]
  1028. Aug 4 12:25:27 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1029. Aug 4 12:25:46 babaei postfix/smtpd[1582]: connect from unknown[80.82.78.85]
  1030. Aug 4 12:25:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1031. Aug 4 12:25:48 babaei postfix/smtpd[1582]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1032. Aug 4 12:25:48 babaei postfix/smtpd[1582]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1033. Aug 4 12:26:24 babaei postfix/smtpd[1582]: connect from unknown[27.13.163.253]
  1034. Aug 4 12:26:26 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1035. Aug 4 12:26:26 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1036. Aug 4 12:26:26 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1037. Aug 4 12:26:28 babaei postfix/smtpd[1916]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1038. Aug 4 12:26:28 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1039. Aug 4 12:26:28 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1040. Aug 4 12:26:28 babaei postfix/smtpd[3158]: NOQUEUE: reject: RCPT from unknown[80.211.236.169]: 554 5.7.1 Service unavailable; Client host [80.211.236.169] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?80.211.236.169; from=<jnfqxowrli@dyndns.com> to=<email@example.com> proto=ESMTP helo=<mail.dyndns.com>
  1041. Aug 4 12:26:28 babaei postfix/smtpd[3158]: lost connection after RCPT from unknown[80.211.236.169]
  1042. Aug 4 12:26:28 babaei postfix/smtpd[3158]: disconnect from unknown[80.211.236.169] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  1043. Aug 4 12:26:28 babaei postfix/smtpd[1916]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1044. Aug 4 12:26:30 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1045. Aug 4 12:26:30 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from unknown[27.13.163.253]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<jnfqxowrli@dyndns.com> to=<email@example.com> proto=ESMTP helo=<mail.dyndns.com>
  1046. Aug 4 12:26:31 babaei postfix/smtpd[1582]: disconnect from unknown[27.13.163.253] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1047. Aug 4 12:26:48 babaei postfix/smtpd[3158]: connect from 246.red-79-148-239.staticip.rima-tde.net[79.148.239.246]
  1048. Aug 4 12:26:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1049. Aug 4 12:26:51 babaei postfix/smtpd[3158]: warning: 246.red-79-148-239.staticip.rima-tde.net[79.148.239.246]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1050. Aug 4 12:26:51 babaei postfix/smtpd[3158]: disconnect from 246.red-79-148-239.staticip.rima-tde.net[79.148.239.246] helo=1 auth=0/1 quit=1 commands=2/3
  1051. Aug 4 12:27:33 babaei postfix/smtpd[1916]: connect from mail.sinze.com.cn[121.52.234.213]
  1052. Aug 4 12:27:34 babaei postfix/smtpd[1916]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1053. Aug 4 12:27:34 babaei postfix/smtpd[1916]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1054. Aug 4 12:27:34 babaei postfix/smtpd[1916]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1055. Aug 4 12:27:34 babaei postfix/smtpd[1916]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1056. Aug 4 12:27:34 babaei postfix/smtpd[1582]: connect from mail.sinze.com.cn[121.52.234.213]
  1057. Aug 4 12:27:35 babaei postfix/smtpd[1582]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1058. Aug 4 12:27:35 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1059. Aug 4 12:27:35 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1060. Aug 4 12:27:35 babaei postfix/smtpd[1582]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1061. Aug 4 12:27:35 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  1062. Aug 4 12:27:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1063. Aug 4 12:27:48 babaei postfix/qmgr[1205]: E44CC681D63: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  1064. Aug 4 12:27:48 babaei postfix/qmgr[1205]: EBC5668227E: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1065. Aug 4 12:27:48 babaei postfix/qmgr[1205]: EFF0A68227F: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  1066. Aug 4 12:27:48 babaei postfix/qmgr[1205]: E9F9F6817D8: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  1067. Aug 4 12:27:48 babaei postfix/qmgr[1205]: 03A856822C5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  1068. Aug 4 12:27:48 babaei postfix/qmgr[1205]: AE82A6822C6: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  1069. Aug 4 12:27:48 babaei postfix/qmgr[1205]: F3C07682280: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  1070. Aug 4 12:27:48 babaei postfix/qmgr[1205]: 6DE116817ED: from=<mysql@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1071. Aug 4 12:27:48 babaei dovecot: lmtp(7521): Connect from local
  1072. Aug 4 12:27:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1073. Aug 4 12:27:48 babaei dovecot: lmtp(7524): Connect from local
  1074. Aug 4 12:27:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1075. Aug 4 12:27:48 babaei dovecot: lmtp(7526): Connect from local
  1076. Aug 4 12:27:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1077. Aug 4 12:27:48 babaei dovecot: lmtp(7528): Connect from local
  1078. Aug 4 12:27:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1079. Aug 4 12:27:48 babaei dovecot: lmtp(7529): Connect from local
  1080. Aug 4 12:27:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1081. Aug 4 12:27:58 babaei postfix/smtpd[1916]: connect from unknown[39.67.250.62]
  1082. Aug 4 12:27:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1083. Aug 4 12:28:01 babaei postfix/smtpd[1916]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1084. Aug 4 12:28:01 babaei postfix/smtpd[1916]: lost connection after AUTH from unknown[39.67.250.62]
  1085. Aug 4 12:28:01 babaei postfix/smtpd[1916]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1086. Aug 4 12:28:01 babaei postfix/smtpd[1582]: connect from unknown[39.67.250.62]
  1087. Aug 4 12:28:06 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1088. Aug 4 12:28:08 babaei postfix/smtpd[1582]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1089. Aug 4 12:28:08 babaei postfix/smtpd[1582]: lost connection after AUTH from unknown[39.67.250.62]
  1090. Aug 4 12:28:08 babaei postfix/smtpd[1582]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1091. Aug 4 12:28:08 babaei postfix/smtpd[1916]: connect from unknown[39.67.250.62]
  1092. Aug 4 12:28:14 babaei postfix/anvil[1583]: statistics: max connection rate 3/60s for (smtp:121.52.234.213) at Aug 4 12:19:02
  1093. Aug 4 12:28:14 babaei postfix/anvil[1583]: statistics: max connection count 1 for (smtp:80.82.78.85) at Aug 4 12:18:16
  1094. Aug 4 12:28:14 babaei postfix/anvil[1583]: statistics: max cache size 4 at Aug 4 12:18:16
  1095. Aug 4 12:28:16 babaei postfix/smtpd[1582]: connect from unknown[80.82.78.85]
  1096. Aug 4 12:28:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1097. Aug 4 12:28:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1098. Aug 4 12:28:19 babaei postfix/smtpd[1582]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1099. Aug 4 12:28:19 babaei postfix/smtpd[1916]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1100. Aug 4 12:28:19 babaei postfix/smtpd[1582]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1101. Aug 4 12:28:19 babaei postfix/smtpd[1916]: lost connection after AUTH from unknown[39.67.250.62]
  1102. Aug 4 12:28:19 babaei postfix/smtpd[1916]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1103. Aug 4 12:28:19 babaei postfix/smtpd[1582]: connect from unknown[39.67.250.62]
  1104. Aug 4 12:28:30 babaei postfix/smtpd[1582]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: Connection lost to authentication server
  1105. Aug 4 12:28:30 babaei postfix/smtpd[1582]: lost connection after AUTH from unknown[39.67.250.62]
  1106. Aug 4 12:28:30 babaei postfix/smtpd[1582]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1107. Aug 4 12:28:31 babaei postfix/smtpd[1916]: connect from unknown[39.67.250.62]
  1108. Aug 4 12:28:32 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1109. Aug 4 12:28:34 babaei postfix/smtpd[1916]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1110. Aug 4 12:28:34 babaei postfix/smtpd[1916]: lost connection after AUTH from unknown[39.67.250.62]
  1111. Aug 4 12:28:34 babaei postfix/smtpd[1916]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1112. Aug 4 12:28:34 babaei postfix/smtpd[1582]: connect from unknown[39.67.250.62]
  1113. Aug 4 12:28:35 babaei dovecot: auth: Warning: auth client 0 disconnected with 1 pending requests: EOF
  1114. Aug 4 12:28:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1115. Aug 4 12:28:41 babaei postfix/smtpd[1582]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1116. Aug 4 12:28:41 babaei postfix/smtpd[1582]: lost connection after AUTH from unknown[39.67.250.62]
  1117. Aug 4 12:28:41 babaei postfix/smtpd[1582]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1118. Aug 4 12:28:41 babaei postfix/smtpd[1916]: connect from unknown[39.67.250.62]
  1119. Aug 4 12:28:50 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1120. Aug 4 12:28:52 babaei postfix/smtpd[1916]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1121. Aug 4 12:28:52 babaei postfix/smtpd[1916]: lost connection after AUTH from unknown[39.67.250.62]
  1122. Aug 4 12:28:52 babaei postfix/smtpd[1916]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1123. Aug 4 12:28:52 babaei postfix/smtpd[1582]: connect from unknown[39.67.250.62]
  1124. Aug 4 12:29:03 babaei postfix/smtpd[1582]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: Connection lost to authentication server
  1125. Aug 4 12:29:03 babaei postfix/smtpd[1582]: lost connection after AUTH from unknown[39.67.250.62]
  1126. Aug 4 12:29:03 babaei postfix/smtpd[1582]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1127. Aug 4 12:29:03 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1128. Aug 4 12:29:03 babaei postfix/smtpd[1916]: connect from unknown[39.67.250.62]
  1129. Aug 4 12:29:05 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<4wV0pOxVAIteZLnN>
  1130. Aug 4 12:29:13 babaei postfix/smtpd[1916]: warning: unknown[39.67.250.62]: SASL LOGIN authentication failed: Connection lost to authentication server
  1131. Aug 4 12:29:15 babaei postfix/smtpd[3158]: warning: problem talking to server localhost:19019: Operation timed out
  1132. Aug 4 12:29:16 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1133. Aug 4 12:29:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1134. Aug 4 12:29:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1135. Aug 4 12:29:19 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1136. Aug 4 12:29:19 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1137. Aug 4 12:29:19 babaei last message repeated 4 times
  1138. Aug 4 12:29:19 babaei postfix/lmtp[7520]: EBC5668227E: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15341, delays=15250/0.03/0.03/91, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1139. Aug 4 12:29:19 babaei dovecot: lmtp(7524): Disconnect from local: Successful quit
  1140. Aug 4 12:29:19 babaei postfix/lmtp[7523]: EFF0A68227F: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15341, delays=15250/0.04/0.03/91, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1141. Aug 4 12:29:19 babaei dovecot: lmtp(7526): Disconnect from local: Successful quit
  1142. Aug 4 12:29:19 babaei dovecot: lmtp(7524): Connect from local
  1143. Aug 4 12:29:19 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1144. Aug 4 12:29:19 babaei dovecot: lmtp(7526): Connect from local
  1145. Aug 4 12:29:19 babaei postfix/lmtp[7519]: E44CC681D63: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15341, delays=15250/0.02/0.02/91, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1146. Aug 4 12:29:19 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1147. Aug 4 12:29:19 babaei postfix/lmtp[7525]: E9F9F6817D8: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=13255, delays=13164/0.05/0.03/91, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1148. Aug 4 12:29:19 babaei dovecot: lmtp(7528): Disconnect from local: Successful quit
  1149. Aug 4 12:29:19 babaei dovecot: lmtp(7528): Connect from local
  1150. Aug 4 12:29:19 babaei dovecot: lmtp(7521): Disconnect from local: Successful quit
  1151. Aug 4 12:29:19 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1152. Aug 4 12:29:19 babaei postfix/lmtp[7527]: 03A856822C5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15341, delays=15250/0.06/0.03/91, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1153. Aug 4 12:29:19 babaei dovecot: lmtp(7529): Disconnect from local: Successful quit
  1154. Aug 4 12:29:21 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1155. Aug 4 12:29:21 babaei postfix/smtpd[3158]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1156. Aug 4 12:29:21 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1157. Aug 4 12:29:23 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1158. Aug 4 12:29:23 babaei last message repeated 2 times
  1159. Aug 4 12:29:23 babaei postfix/lmtp[7523]: F3C07682280: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15345, delays=15250/91/0.02/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1160. Aug 4 12:29:23 babaei postfix/lmtp[8064]: 6DE116817ED: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1604, delays=1509/91/0.01/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1161. Aug 4 12:29:23 babaei postfix/lmtp[7520]: AE82A6822C6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15345, delays=15249/91/0.02/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1162. Aug 4 12:29:25 babaei dovecot: lmtp(7526): Disconnect from local: Connection closed (in RSET)
  1163. Aug 4 12:29:25 babaei dovecot: lmtp(7524): Disconnect from local: Connection closed (in RSET)
  1164. Aug 4 12:29:25 babaei dovecot: lmtp(7528): Disconnect from local: Connection closed (in RSET)
  1165. Aug 4 12:29:33 babaei postfix/smtpd[1582]: connect from mail-yw0-f178.google.com[209.85.161.178]
  1166. Aug 4 12:29:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1167. Aug 4 12:29:56 babaei postfix/smtpd[3158]: warning: hostname 197.254.22.6.acesskenya.net does not resolve to address 197.254.22.6
  1168. Aug 4 12:29:56 babaei postfix/smtpd[3158]: connect from unknown[197.254.22.6]
  1169. Aug 4 12:29:57 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1170. Aug 4 12:30:00 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1171. Aug 4 12:30:02 babaei postfix/smtpd[3158]: warning: unknown[197.254.22.6]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1172. Aug 4 12:30:02 babaei postfix/smtpd[3158]: disconnect from unknown[197.254.22.6] helo=1 auth=0/1 quit=1 commands=2/3
  1173. Aug 4 12:30:03 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1174. Aug 4 12:30:05 babaei dovecot: imap-login: Disconnected (auth failed, 2 attempts in 8 secs): user=<email@example.com>, method=PLAIN, rip=37.32.115.200, lip=xxx.xxx.xxx.xxx, TLS, session=<6FWxp+xVUZslIHPI>
  1175. Aug 4 12:30:26 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  1176. Aug 4 12:30:26 babaei postfix/smtpd[3158]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1177. Aug 4 12:30:26 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1178. Aug 4 12:30:26 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1179. Aug 4 12:30:26 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1180. Aug 4 12:30:27 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  1181. Aug 4 12:30:27 babaei postfix/smtpd[3158]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1182. Aug 4 12:30:27 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1183. Aug 4 12:30:27 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1184. Aug 4 12:30:27 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1185. Aug 4 12:30:28 babaei postfix/smtpd[3158]: connect from mail.sinze.com.cn[121.52.234.213]
  1186. Aug 4 12:30:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1187. Aug 4 12:30:46 babaei postfix/smtpd[8355]: connect from unknown[80.82.78.85]
  1188. Aug 4 12:30:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1189. Aug 4 12:30:49 babaei postfix/smtpd[8355]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1190. Aug 4 12:30:49 babaei postfix/smtpd[8355]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1191. Aug 4 12:31:13 babaei postfix/smtpd[1582]: warning: problem talking to server localhost:19019: Operation timed out
  1192. Aug 4 12:31:14 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1193. Aug 4 12:31:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1194. Aug 4 12:31:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1195. Aug 4 12:31:16 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1196. Aug 4 12:31:16 babaei postfix/smtpd[3158]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1197. Aug 4 12:31:16 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1198. Aug 4 12:31:16 babaei postfix/smtpd[3158]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1199. Aug 4 12:31:18 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1200. Aug 4 12:31:18 babaei postfix/smtpd[1582]: NOQUEUE: reject: RCPT from mail-yw0-f178.google.com[209.85.161.178]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ace.of.zerosync+caf_=info=example.com@gmail.com> to=<email@example.com> proto=ESMTP helo=<mail-yw0-f178.google.com>
  1201. Aug 4 12:31:18 babaei postfix/smtpd[1582]: disconnect from mail-yw0-f178.google.com[209.85.161.178] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=5/7
  1202. Aug 4 12:31:35 babaei postfix/smtpd[8355]: warning: hostname host170-222-36-89.serverdedicati.aruba.it does not resolve to address 89.36.222.170: hostname nor servname provided, or not known
  1203. Aug 4 12:31:35 babaei postfix/smtpd[8355]: connect from unknown[89.36.222.170]
  1204. Aug 4 12:31:35 babaei postfix/smtpd[8355]: NOQUEUE: reject: RCPT from unknown[89.36.222.170]: 454 4.7.1 <dipx@babaei.net>: Relay access denied; from=<orqfch@aasa.org> to=<dipx@babaei.net> proto=ESMTP helo=<aasa-org.mail.protection.outlook.com>
  1205. Aug 4 12:31:35 babaei postfix/smtpd[8355]: NOQUEUE: reject: RCPT from unknown[89.36.222.170]: 454 4.7.1 <aol@babaei.net>: Relay access denied; from=<orqfch@aasa.org> to=<aol@babaei.net> proto=ESMTP helo=<aasa-org.mail.protection.outlook.com>
  1206. Aug 4 12:31:36 babaei postfix/smtpd[8355]: disconnect from unknown[89.36.222.170] ehlo=1 mail=1 rcpt=0/2 quit=1 commands=3/5
  1207. Aug 4 12:31:54 babaei postfix/smtpd[1916]: lost connection after AUTH from unknown[39.67.250.62]
  1208. Aug 4 12:31:54 babaei postfix/smtpd[1916]: disconnect from unknown[39.67.250.62] ehlo=1 auth=0/1 commands=1/2
  1209. Aug 4 12:32:03 babaei postfix/smtpd[3158]: connect from unknown[156.67.106.211]
  1210. Aug 4 12:32:04 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1211. Aug 4 12:32:06 babaei postfix/smtpd[3158]: warning: unknown[156.67.106.211]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1212. Aug 4 12:32:06 babaei postfix/smtpd[3158]: disconnect from unknown[156.67.106.211] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1213. Aug 4 12:32:35 babaei postfix/smtpd[1582]: connect from unknown[90.173.249.177]
  1214. Aug 4 12:32:36 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1215. Aug 4 12:32:38 babaei postfix/smtpd[1582]: warning: unknown[90.173.249.177]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1216. Aug 4 12:32:38 babaei postfix/smtpd[1582]: disconnect from unknown[90.173.249.177] helo=1 auth=0/1 quit=1 commands=2/3
  1217. Aug 4 12:32:43 babaei postfix/scache[8065]: statistics: start interval Aug 4 12:29:19
  1218. Aug 4 12:32:43 babaei postfix/scache[8065]: statistics: domain lookup hits=0 miss=3 success=0%
  1219. Aug 4 12:32:43 babaei postfix/scache[8065]: statistics: max simultaneous domains=0 addresses=1 connection=3
  1220. Aug 4 12:32:48 babaei postfix/qmgr[1205]: 3439E685E92: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  1221. Aug 4 12:32:48 babaei postfix/qmgr[1205]: 93E746817D1: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1222. Aug 4 12:32:48 babaei postfix/qmgr[1205]: 9E24C6817D5: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  1223. Aug 4 12:32:48 babaei postfix/qmgr[1205]: 9717F6817D3: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  1224. Aug 4 12:32:48 babaei postfix/qmgr[1205]: 9A8536817D4: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  1225. Aug 4 12:32:48 babaei postfix/qmgr[1205]: 907F06817D0: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  1226. Aug 4 12:32:48 babaei postfix/qmgr[1205]: BD4A76817F8: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  1227. Aug 4 12:32:48 babaei postfix/qmgr[1205]: 5B2376817F1: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1228. Aug 4 12:32:48 babaei dovecot: lmtp(8067): Connect from local
  1229. Aug 4 12:32:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1230. Aug 4 12:32:48 babaei dovecot: lmtp(8868): Connect from local
  1231. Aug 4 12:32:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1232. Aug 4 12:32:48 babaei dovecot: lmtp(8871): Connect from local
  1233. Aug 4 12:32:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1234. Aug 4 12:32:48 babaei dovecot: lmtp(8873): Connect from local
  1235. Aug 4 12:32:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1236. Aug 4 12:32:48 babaei dovecot: lmtp(8874): Connect from local
  1237. Aug 4 12:32:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1238. Aug 4 12:33:16 babaei postfix/smtpd[1916]: connect from unknown[80.82.78.85]
  1239. Aug 4 12:33:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1240. Aug 4 12:33:19 babaei postfix/smtpd[1916]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1241. Aug 4 12:33:19 babaei postfix/smtpd[1916]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1242. Aug 4 12:33:23 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  1243. Aug 4 12:33:23 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1244. Aug 4 12:33:23 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1245. Aug 4 12:33:23 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1246. Aug 4 12:33:23 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1247. Aug 4 12:33:23 babaei postfix/smtpd[1582]: connect from mta225.targetx.com[69.55.6.225]
  1248. Aug 4 12:33:23 babaei postfix/smtpd[1582]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1249. Aug 4 12:33:23 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1250. Aug 4 12:33:23 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1251. Aug 4 12:33:23 babaei postfix/smtpd[1582]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1252. Aug 4 12:33:23 babaei postfix/smtpd[1916]: connect from mta225.targetx.com[69.55.6.225]
  1253. Aug 4 12:33:23 babaei postfix/smtpd[1916]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1254. Aug 4 12:33:23 babaei postfix/smtpd[1916]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1255. Aug 4 12:33:23 babaei postfix/smtpd[1916]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1256. Aug 4 12:33:23 babaei postfix/smtpd[1916]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1257. Aug 4 12:33:23 babaei postfix/smtpd[3158]: connect from mta225.targetx.com[69.55.6.225]
  1258. Aug 4 12:33:24 babaei postfix/smtpd[3158]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1259. Aug 4 12:33:24 babaei postfix/smtpd[3158]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1260. Aug 4 12:33:24 babaei postfix/smtpd[3158]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1261. Aug 4 12:33:24 babaei postfix/smtpd[3158]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1262. Aug 4 12:33:24 babaei postfix/smtpd[1582]: connect from mta225.targetx.com[69.55.6.225]
  1263. Aug 4 12:33:24 babaei postfix/smtpd[1582]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1264. Aug 4 12:33:24 babaei postfix/smtpd[1582]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1265. Aug 4 12:33:24 babaei postfix/smtpd[1582]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1266. Aug 4 12:33:24 babaei postfix/smtpd[1582]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1267. Aug 4 12:33:24 babaei postfix/smtpd[1916]: connect from mta225.targetx.com[69.55.6.225]
  1268. Aug 4 12:33:24 babaei postfix/smtpd[1916]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1269. Aug 4 12:33:24 babaei postfix/smtpd[1916]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1270. Aug 4 12:33:24 babaei postfix/smtpd[1916]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1271. Aug 4 12:33:24 babaei postfix/smtpd[1916]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1272. Aug 4 12:35:12 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1273. Aug 4 12:35:14 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<iIhuuuxV5KVeZLnN>
  1274. Aug 4 12:35:23 babaei dovecot: lmtp(email@example.com): Error: userdb lookup(email@example.com): Request timed out
  1275. Aug 4 12:35:23 babaei postfix/lmtp[8865]: 3439E685E92: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=9981, delays=9826/0.02/0/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1276. Aug 4 12:35:23 babaei dovecot: lmtp(8067): Disconnect from local: Successful quit
  1277. Aug 4 12:35:23 babaei dovecot: lmtp(email@example.com): Error: userdb lookup(email@example.com): Request timed out
  1278. Aug 4 12:35:23 babaei dovecot: lmtp(8067): Connect from local
  1279. Aug 4 12:35:23 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1280. Aug 4 12:35:23 babaei postfix/lmtp[8866]: 93E746817D1: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15406, delays=15251/0.03/0.02/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1281. Aug 4 12:35:23 babaei dovecot: lmtp(email@example.com): Error: userdb lookup(email@example.com): Request timed out
  1282. Aug 4 12:35:23 babaei dovecot: lmtp(9633): Connect from local
  1283. Aug 4 12:35:23 babaei dovecot: lmtp(8868): Disconnect from local: Successful quit
  1284. Aug 4 12:35:23 babaei dovecot: lmtp(email@example.com): Error: userdb lookup(email@example.com): Request timed out
  1285. Aug 4 12:35:23 babaei postfix/lmtp[8867]: 9E24C6817D5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15406, delays=15251/0.04/0.03/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1286. Aug 4 12:35:23 babaei dovecot: lmtp(8868): Connect from local
  1287. Aug 4 12:35:23 babaei dovecot: lmtp(8871): Disconnect from local: Successful quit
  1288. Aug 4 12:35:23 babaei postfix/lmtp[8869]: 9717F6817D3: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15406, delays=15251/0.05/0.02/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1289. Aug 4 12:35:23 babaei dovecot: lmtp(8873): Disconnect from local: Successful quit
  1290. Aug 4 12:35:23 babaei dovecot: lmtp(email@example.com): Error: userdb lookup(email@example.com): Request timed out
  1291. Aug 4 12:35:23 babaei postfix/lmtp[8872]: 9A8536817D4: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15406, delays=15251/0.06/0.02/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1292. Aug 4 12:35:23 babaei dovecot: lmtp(8874): Disconnect from local: Successful quit
  1293. Aug 4 12:35:23 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1294. Aug 4 12:35:23 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1295. Aug 4 12:35:23 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1296. Aug 4 12:35:23 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1297. Aug 4 12:35:23 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1298. Aug 4 12:35:23 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1299. Aug 4 12:35:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1300. Aug 4 12:35:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1301. Aug 4 12:35:28 babaei postfix/smtpd[9655]: connect from unknown[13.88.20.155]
  1302. Aug 4 12:35:28 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1303. Aug 4 12:35:28 babaei last message repeated 2 times
  1304. Aug 4 12:35:28 babaei postfix/lmtp[8865]: 907F06817D0: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15411, delays=15251/155/0.01/4.9, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1305. Aug 4 12:35:28 babaei postfix/lmtp[9631]: BD4A76817F8: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1658, delays=1498/155/0.01/4.9, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1306. Aug 4 12:35:28 babaei postfix/lmtp[8866]: 5B2376817F1: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1566, delays=1406/155/0/4.9, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1307. Aug 4 12:35:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1308. Aug 4 12:35:30 babaei postfix/smtpd[9655]: warning: unknown[13.88.20.155]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1309. Aug 4 12:35:30 babaei postfix/smtpd[9655]: disconnect from unknown[13.88.20.155] helo=1 auth=0/1 quit=1 commands=2/3
  1310. Aug 4 12:35:30 babaei dovecot: lmtp(8067): Disconnect from local: Connection closed (in RSET)
  1311. Aug 4 12:35:30 babaei dovecot: lmtp(9633): Disconnect from local: Connection closed (in RSET)
  1312. Aug 4 12:35:30 babaei dovecot: lmtp(8868): Disconnect from local: Connection closed (in RSET)
  1313. Aug 4 12:35:33 babaei postfix/smtpd[9655]: warning: hostname dynamic-ip-adsl-190.186.102.178.cotas.com.bo does not resolve to address 190.186.102.178: hostname nor servname provided, or not known
  1314. Aug 4 12:35:33 babaei postfix/smtpd[9655]: connect from unknown[190.186.102.178]
  1315. Aug 4 12:35:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1316. Aug 4 12:35:46 babaei postfix/smtpd[9735]: connect from unknown[80.82.78.85]
  1317. Aug 4 12:35:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1318. Aug 4 12:35:49 babaei postfix/smtpd[9735]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1319. Aug 4 12:35:49 babaei postfix/smtpd[9735]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1320. Aug 4 12:35:56 babaei postfix/smtpd[9735]: connect from unknown[63.240.118.171]
  1321. Aug 4 12:35:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1322. Aug 4 12:36:56 babaei postfix/smtpd[10103]: connect from 80-110-9-84.static.upcbusiness.at[80.110.9.84]
  1323. Aug 4 12:36:56 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1324. Aug 4 12:36:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1325. Aug 4 12:36:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1326. Aug 4 12:36:58 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1327. Aug 4 12:36:58 babaei dovecot: quota-status(amir@example.com): Error: user amir@example.com: Auth USER lookup failed
  1328. Aug 4 12:36:59 babaei postfix/smtpd[9655]: NOQUEUE: reject: RCPT from unknown[190.186.102.178]: 450 4.7.1 <amir@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<mariJNspillane@gmail.com> to=<amir@example.com> proto=ESMTP helo=<dynamic-ip-adsl-190.186.102.178.cotas.com.bo>
  1329. Aug 4 12:36:59 babaei postfix/smtpd[9655]: lost connection after DATA from unknown[190.186.102.178]
  1330. Aug 4 12:36:59 babaei postfix/smtpd[9655]: disconnect from unknown[190.186.102.178] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4
  1331. Aug 4 12:36:59 babaei postfix/smtpd[9735]: NOQUEUE: reject: RCPT from unknown[63.240.118.171]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<senatorcommitee@gmail.com> to=<email@example.com> proto=ESMTP helo=<mail.cgsarchiving3.com>
  1332. Aug 4 12:36:59 babaei postfix/smtpd[9735]: disconnect from unknown[63.240.118.171] ehlo=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=4/6
  1333. Aug 4 12:36:59 babaei postfix/smtpd[9655]: connect from unknown[63.240.118.171]
  1334. Aug 4 12:36:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1335. Aug 4 12:37:00 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1336. Aug 4 12:37:01 babaei postfix/smtpd[10103]: NOQUEUE: reject: RCPT from 80-110-9-84.static.upcbusiness.at[80.110.9.84]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<jobswithus@kmart.com> to=<email@example.com> proto=ESMTP helo=<mail.modul4.at>
  1337. Aug 4 12:37:01 babaei postfix/smtpd[10103]: disconnect from 80-110-9-84.static.upcbusiness.at[80.110.9.84] ehlo=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=4/6
  1338. Aug 4 12:37:01 babaei postfix/smtpd[9735]: connect from 80-110-9-84.static.upcbusiness.at[80.110.9.84]
  1339. Aug 4 12:37:02 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1340. Aug 4 12:37:03 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1341. Aug 4 12:37:03 babaei postfix/smtpd[9655]: NOQUEUE: reject: RCPT from unknown[63.240.118.171]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<senatorcommitee@gmail.com> to=<email@example.com> proto=ESMTP helo=<mail.cgsarchiving3.com>
  1342. Aug 4 12:37:03 babaei postfix/smtpd[9655]: disconnect from unknown[63.240.118.171] ehlo=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=4/6
  1343. Aug 4 12:37:07 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1344. Aug 4 12:37:07 babaei postfix/smtpd[9735]: NOQUEUE: reject: RCPT from 80-110-9-84.static.upcbusiness.at[80.110.9.84]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<jobswithus@kmart.com> to=<email@example.com> proto=ESMTP helo=<mail.modul4.at>
  1345. Aug 4 12:37:15 babaei postfix/smtpd[9735]: disconnect from 80-110-9-84.static.upcbusiness.at[80.110.9.84] ehlo=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=4/6
  1346. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 3B7765A9F7A: from=<>, size=10030, nrcpt=1 (queue active)
  1347. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 360155ACE11: from=<root@babaei.example.com>, size=8192, nrcpt=1 (queue active)
  1348. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 838FA5ACE0B: from=<>, size=10046, nrcpt=1 (queue active)
  1349. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 893C16817EE: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  1350. Aug 4 12:37:48 babaei postfix/qmgr[1205]: CE7DB6817F0: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  1351. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 9B8055ACE0F: from=<root@babaei.example.com>, size=1198, nrcpt=1 (queue active)
  1352. Aug 4 12:37:48 babaei postfix/local[10374]: warning: database /etc/aliases.db is older than source file /etc/aliases
  1353. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 976B35ACE0E: from=<root@babaei.example.com>, size=31194, nrcpt=1 (queue active)
  1354. Aug 4 12:37:48 babaei postfix/local[10376]: warning: database /etc/aliases.db is older than source file /etc/aliases
  1355. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 92BAE5ACE0D: from=<>, size=30785, nrcpt=1 (queue active)
  1356. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 973F55A9F08: from=<>, size=10030, nrcpt=1 (queue active)
  1357. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 90F835A9F03: from=<>, size=29502, nrcpt=1 (queue active)
  1358. Aug 4 12:37:48 babaei postfix/qmgr[1205]: E86705A9F69: from=<>, size=30864, nrcpt=1 (queue active)
  1359. Aug 4 12:37:48 babaei postfix/qmgr[1205]: E6FB56817F9: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  1360. Aug 4 12:37:48 babaei postfix/qmgr[1205]: E515D6817F7: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  1361. Aug 4 12:37:48 babaei postfix/qmgr[1205]: B08045ACE09: from=<>, size=29467, nrcpt=1 (queue active)
  1362. Aug 4 12:37:48 babaei dovecot: lmtp(10379): Connect from local
  1363. Aug 4 12:37:48 babaei postfix/qmgr[1205]: B9E0D5ACE0C: from=<root@babaei.example.com>, size=28687, nrcpt=1 (queue active)
  1364. Aug 4 12:37:48 babaei dovecot: lmtp(10383): Connect from local
  1365. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 086985A9F75: from=<root@babaei.example.com>, size=30301, nrcpt=1 (queue active)
  1366. Aug 4 12:37:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1367. Aug 4 12:37:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1368. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 01BBF5A9F67: from=<>, size=22651, nrcpt=1 (queue active)
  1369. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1370. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1371. Aug 4 12:37:48 babaei dovecot: lmtp(10385): Connect from local
  1372. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 565AC5ACE07: from=<root@babaei.example.com>, size=8192, nrcpt=1 (queue active)
  1373. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 577476817D9: from=<root@babaei.example.com>, size=58313, nrcpt=1 (queue active)
  1374. Aug 4 12:37:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1375. Aug 4 12:37:48 babaei dovecot: lmtp(10387): Connect from local
  1376. Aug 4 12:37:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1377. Aug 4 12:37:48 babaei postfix/local[10374]: 3B7765A9F7A: to=<root@babaei.example.com>, relay=local, delay=206151, delays=206151/0.02/0/0.1, dsn=4.3.0, status=deferred (temporary failure)
  1378. Aug 4 12:37:48 babaei postfix/qmgr[1205]: AE6C25A9F09: from=<>, size=33462, nrcpt=1 (queue active)
  1379. Aug 4 12:37:48 babaei postfix/local[10376]: 360155ACE11: to=<root@babaei.example.com>, relay=local, delay=292416, delays=292416/0.03/0/0.09, dsn=4.3.0, status=deferred (temporary failure)
  1380. Aug 4 12:37:48 babaei postfix/qmgr[1205]: AA5735ACE08: from=<>, size=10046, nrcpt=1 (queue active)
  1381. Aug 4 12:37:48 babaei postfix/qmgr[1205]: DC4B95A9FB0: from=<root@babaei.example.com>, size=32259, nrcpt=1 (queue active)
  1382. Aug 4 12:37:48 babaei dovecot: lmtp(10391): Connect from local
  1383. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1384. Aug 4 12:37:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1385. Aug 4 12:37:48 babaei postfix/qmgr[1205]: D46716817EF: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  1386. Aug 4 12:37:48 babaei postfix/qmgr[1205]: D181F6817E2: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  1387. Aug 4 12:37:48 babaei postfix/qmgr[1205]: D82FF6817F5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  1388. Aug 4 12:37:48 babaei postfix/local[10374]: 838FA5ACE0B: to=<root@babaei.example.com>, relay=local, delay=292432, delays=292432/0.12/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1389. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 700575A9F5A: from=<root@babaei.example.com>, size=8446, nrcpt=1 (queue active)
  1390. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 704EB5ACE0A: from=<root@babaei.example.com>, size=20392, nrcpt=1 (queue active)
  1391. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1392. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 7337B6817DC: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1393. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 707536817DB: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  1394. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 67A805A9FDA: from=<root@babaei.example.com>, size=8855, nrcpt=1 (queue active)
  1395. Aug 4 12:37:48 babaei postfix/qmgr[1205]: 61CBA6817DA: from=<babaei@babaei.example.com>, size=1042, nrcpt=1 (queue active)
  1396. Aug 4 12:37:48 babaei postfix/local[10376]: 9B8055ACE0F: to=<root@babaei.example.com>, relay=local, delay=284523, delays=284523/0.14/0/0.02, dsn=4.3.0, status=deferred (temporary failure)
  1397. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1398. Aug 4 12:37:48 babaei postfix/local[10394]: warning: database /etc/aliases.db is older than source file /etc/aliases
  1399. Aug 4 12:37:48 babaei postfix/local[10374]: 976B35ACE0E: to=<root@babaei.example.com>, relay=local, delay=292432, delays=292432/0.14/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1400. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1401. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1402. Aug 4 12:37:48 babaei postfix/local[10394]: 973F55A9F08: to=<root@babaei.example.com>, relay=local, delay=117971, delays=117971/0.15/0/0.02, dsn=4.3.0, status=deferred (temporary failure)
  1403. Aug 4 12:37:48 babaei postfix/local[10376]: 92BAE5ACE0D: to=<root@babaei.example.com>, relay=local, delay=292432, delays=292432/0.16/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1404. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1405. Aug 4 12:37:48 babaei postfix/local[10394]: E86705A9F69: to=<root@babaei.example.com>, relay=local, delay=206152, delays=206151/0.17/0/0.02, dsn=4.3.0, status=deferred (temporary failure)
  1406. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1407. Aug 4 12:37:48 babaei postfix/local[10374]: 90F835A9F03: to=<root@babaei.example.com>, relay=local, delay=117971, delays=117971/0.18/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1408. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1409. Aug 4 12:37:48 babaei postfix/local[10376]: B08045ACE09: to=<root@babaei.example.com>, relay=local, delay=374201, delays=374201/0.19/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1410. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1411. Aug 4 12:37:48 babaei postfix/local[10394]: B9E0D5ACE0C: to=<root@babaei.example.com>, relay=local, delay=378291, delays=378291/0.19/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1412. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1413. Aug 4 12:37:48 babaei postfix/local[10374]: 086985A9F75: to=<root@babaei.example.com>, relay=local, delay=206152, delays=206151/0.21/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1414. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1415. Aug 4 12:37:48 babaei postfix/local[10376]: 01BBF5A9F67: to=<root@babaei.example.com>, relay=local, delay=113770, delays=113769/0.2/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1416. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1417. Aug 4 12:37:48 babaei postfix/local[10394]: 565AC5ACE07: to=<root@babaei.example.com>, relay=local, delay=378224, delays=378224/0.21/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1418. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1419. Aug 4 12:37:48 babaei postfix/local[10374]: AE6C25A9F09: to=<root@babaei.example.com>, relay=local, delay=113770, delays=113770/0.19/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1420. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1421. Aug 4 12:37:48 babaei postfix/local[10376]: AA5735ACE08: to=<root@babaei.example.com>, relay=local, delay=374201, delays=374201/0.21/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1422. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1423. Aug 4 12:37:48 babaei postfix/local[10394]: DC4B95A9FB0: to=<root@babaei.example.com>, relay=local, delay=117806, delays=117806/0.21/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1424. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1425. Aug 4 12:37:48 babaei postfix/local[10374]: 700575A9F5A: to=<root@babaei.example.com>, relay=local, delay=206135, delays=206135/0.21/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1426. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1427. Aug 4 12:37:48 babaei postfix/local[10376]: 704EB5ACE0A: to=<root@babaei.example.com>, relay=local, delay=284523, delays=284523/0.21/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1428. Aug 4 12:37:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1429. Aug 4 12:37:48 babaei postfix/local[10394]: 67A805A9FDA: to=<root@babaei.example.com>, relay=local, delay=117790, delays=117790/0.23/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  1430. Aug 4 12:38:14 babaei postfix/anvil[1583]: statistics: max connection rate 8/60s for (smtp:39.67.250.62) at Aug 4 12:28:52
  1431. Aug 4 12:38:14 babaei postfix/anvil[1583]: statistics: max connection count 1 for (smtp:80.82.78.85) at Aug 4 12:28:16
  1432. Aug 4 12:38:14 babaei postfix/anvil[1583]: statistics: max cache size 5 at Aug 4 12:30:46
  1433. Aug 4 12:38:16 babaei postfix/smtpd[10103]: connect from unknown[80.82.78.85]
  1434. Aug 4 12:38:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1435. Aug 4 12:38:19 babaei postfix/smtpd[10103]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1436. Aug 4 12:38:19 babaei postfix/smtpd[10103]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1437. Aug 4 12:38:20 babaei postfix/smtpd[9655]: warning: hostname 12-130-172-232.attens.net does not resolve to address 12.130.172.232: hostname nor servname provided, or not known
  1438. Aug 4 12:38:20 babaei postfix/smtpd[9655]: connect from unknown[12.130.172.232]
  1439. Aug 4 12:38:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1440. Aug 4 12:38:23 babaei postfix/smtpd[9655]: warning: unknown[12.130.172.232]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1441. Aug 4 12:38:23 babaei postfix/smtpd[9655]: disconnect from unknown[12.130.172.232] helo=1 auth=0/1 quit=1 commands=2/3
  1442. Aug 4 12:38:48 babaei postfix/scache[9632]: statistics: start interval Aug 4 12:35:23
  1443. Aug 4 12:38:48 babaei postfix/scache[9632]: statistics: domain lookup hits=0 miss=3 success=0%
  1444. Aug 4 12:38:48 babaei postfix/scache[9632]: statistics: max simultaneous domains=0 addresses=1 connection=3
  1445. Aug 4 12:38:51 babaei postfix/smtpd[9735]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  1446. Aug 4 12:38:51 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1447. Aug 4 12:38:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1448. Aug 4 12:38:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1449. Aug 4 12:38:53 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1450. Aug 4 12:38:53 babaei last message repeated 4 times
  1451. Aug 4 12:38:53 babaei postfix/lmtp[10375]: 893C16817EE: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=2057, delays=1992/0.01/0.03/65, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1452. Aug 4 12:38:53 babaei postfix/lmtp[10381]: E6FB56817F9: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1565, delays=1499/0.01/0.05/65, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1453. Aug 4 12:38:53 babaei dovecot: lmtp(10379): Disconnect from local: Successful quit
  1454. Aug 4 12:38:53 babaei dovecot: lmtp(10385): Disconnect from local: Successful quit
  1455. Aug 4 12:38:53 babaei postfix/lmtp[10389]: 577476817D9: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=12316, delays=12251/0.03/0.02/65, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1456. Aug 4 12:38:53 babaei postfix/lmtp[10378]: CE7DB6817F0: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=2045, delays=1980/0.03/0.03/65, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1457. Aug 4 12:38:53 babaei postfix/lmtp[10384]: E515D6817F7: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1565, delays=1499/0.06/0.01/65, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1458. Aug 4 12:38:53 babaei dovecot: lmtp(10383): Disconnect from local: Successful quit
  1459. Aug 4 12:38:53 babaei dovecot: lmtp(10387): Disconnect from local: Successful quit
  1460. Aug 4 12:38:53 babaei dovecot: lmtp(10383): Connect from local
  1461. Aug 4 12:38:53 babaei dovecot: lmtp(10391): Disconnect from local: Successful quit
  1462. Aug 4 12:38:53 babaei dovecot: lmtp(10385): Connect from local
  1463. Aug 4 12:38:53 babaei dovecot: lmtp(10379): Connect from local
  1464. Aug 4 12:38:53 babaei dovecot: lmtp(10391): Connect from local
  1465. Aug 4 12:38:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1466. Aug 4 12:38:53 babaei last message repeated 3 times
  1467. Aug 4 12:38:53 babaei dovecot: lmtp(10387): Connect from local
  1468. Aug 4 12:38:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1469. Aug 4 12:38:53 babaei dovecot: lmtp(10739): Connect from local
  1470. Aug 4 12:38:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1471. Aug 4 12:38:55 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1472. Aug 4 12:38:55 babaei postfix/smtpd[9735]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  1473. Aug 4 12:38:55 babaei postfix/smtpd[9735]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  1474. Aug 4 12:38:57 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1475. Aug 4 12:38:57 babaei last message repeated 5 times
  1476. Aug 4 12:38:57 babaei postfix/lmtp[10381]: D181F6817E2: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1569, delays=1500/65/0.01/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1477. Aug 4 12:38:57 babaei postfix/lmtp[10378]: 707536817DB: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=12320, delays=12251/65/0/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1478. Aug 4 12:38:57 babaei postfix/lmtp[10736]: D82FF6817F5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1569, delays=1500/65/0.01/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1479. Aug 4 12:38:57 babaei postfix/lmtp[10738]: 7337B6817DC: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=12320, delays=12251/65/0/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1480. Aug 4 12:38:57 babaei postfix/lmtp[10375]: D46716817EF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1569, delays=1500/65/0.03/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1481. Aug 4 12:38:57 babaei postfix/lmtp[10384]: 61CBA6817DA: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=12320, delays=12251/65/0.01/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1482. Aug 4 12:38:59 babaei dovecot: lmtp(10383): Disconnect from local: Connection closed (in RSET)
  1483. Aug 4 12:38:59 babaei dovecot: lmtp(10391): Disconnect from local: Connection closed (in RSET)
  1484. Aug 4 12:38:59 babaei dovecot: lmtp(10379): Disconnect from local: Connection closed (in RSET)
  1485. Aug 4 12:38:59 babaei dovecot: lmtp(10385): Disconnect from local: Connection closed (in RSET)
  1486. Aug 4 12:38:59 babaei dovecot: lmtp(10739): Disconnect from local: Connection closed (in RSET)
  1487. Aug 4 12:38:59 babaei dovecot: lmtp(10387): Disconnect from local: Connection closed (in RSET)
  1488. Aug 4 12:40:46 babaei postfix/smtpd[11353]: connect from unknown[80.82.78.85]
  1489. Aug 4 12:40:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1490. Aug 4 12:40:48 babaei postfix/smtpd[11353]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1491. Aug 4 12:40:48 babaei postfix/smtpd[11353]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1492. Aug 4 12:40:57 babaei postfix/smtpd[11353]: connect from mail.sinze.com.cn[121.52.234.213]
  1493. Aug 4 12:40:57 babaei postfix/smtpd[11353]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1494. Aug 4 12:40:57 babaei postfix/smtpd[11353]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1495. Aug 4 12:40:57 babaei postfix/smtpd[11353]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1496. Aug 4 12:40:57 babaei postfix/smtpd[11353]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1497. Aug 4 12:40:58 babaei postfix/smtpd[11353]: connect from mail.sinze.com.cn[121.52.234.213]
  1498. Aug 4 12:40:59 babaei postfix/smtpd[11353]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1499. Aug 4 12:40:59 babaei postfix/smtpd[11353]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1500. Aug 4 12:40:59 babaei postfix/smtpd[11353]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1501. Aug 4 12:40:59 babaei postfix/smtpd[11353]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1502. Aug 4 12:40:59 babaei postfix/smtpd[11353]: connect from mail.sinze.com.cn[121.52.234.213]
  1503. Aug 4 12:41:00 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1504. Aug 4 12:41:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1505. Aug 4 12:41:31 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<7Gfr0OxVNVJeZLnN>
  1506. Aug 4 12:42:17 babaei postfix/scache[10737]: statistics: start interval Aug 4 12:38:53
  1507. Aug 4 12:42:17 babaei postfix/scache[10737]: statistics: domain lookup hits=0 miss=6 success=0%
  1508. Aug 4 12:42:17 babaei postfix/scache[10737]: statistics: max simultaneous domains=0 addresses=1 connection=6
  1509. Aug 4 12:42:40 babaei postfix/smtpd[11353]: warning: problem talking to server localhost:19019: Operation timed out
  1510. Aug 4 12:42:41 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1511. Aug 4 12:42:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1512. Aug 4 12:42:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1513. Aug 4 12:42:43 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1514. Aug 4 12:42:45 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1515. Aug 4 12:42:45 babaei postfix/smtpd[11353]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1516. Aug 4 12:42:45 babaei postfix/smtpd[11353]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1517. Aug 4 12:42:48 babaei postfix/qmgr[1205]: 2C8EB681805: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  1518. Aug 4 12:42:48 babaei postfix/qmgr[1205]: 24D7F5A9F74: from=<>, size=45621, nrcpt=1 (queue active)
  1519. Aug 4 12:42:48 babaei postfix/qmgr[1205]: 26F015A9F68: from=<>, size=3459, nrcpt=1 (queue active)
  1520. Aug 4 12:42:48 babaei postfix/qmgr[1205]: 15C95685E96: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1521. Aug 4 12:42:48 babaei postfix/qmgr[1205]: 1F8545A9F72: from=<>, size=3390, nrcpt=1 (queue active)
  1522. Aug 4 12:42:48 babaei dovecot: lmtp(11977): Connect from local
  1523. Aug 4 12:42:48 babaei dovecot: lmtp(11981): Connect from local
  1524. Aug 4 12:42:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1525. Aug 4 12:42:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1526. Aug 4 12:43:00 babaei postfix/smtp[11978]: 24D7F5A9F74: to=<emwduanrong@jiayin.com.cn>, relay=none, delay=285175, delays=285163/0.04/12/0, dsn=4.4.3, status=deferred (Host or domain name not found. Name service error for name=jiayin.com.cn type=MX: Host not found, try again)
  1527. Aug 4 12:43:15 babaei postfix/smtpd[11353]: connect from unknown[80.82.78.85]
  1528. Aug 4 12:43:16 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1529. Aug 4 12:43:18 babaei postfix/smtpd[11353]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1530. Aug 4 12:43:18 babaei postfix/smtpd[11353]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1531. Aug 4 12:43:19 babaei postfix/smtp[11980]: connect to zgbsgc.com[114.215.130.53]:25: Operation timed out
  1532. Aug 4 12:43:19 babaei postfix/smtp[11980]: 26F015A9F68: to=<pljkukuang@zgbsgc.com>, relay=none, delay=171520, delays=171490/0.03/31/0, dsn=4.4.1, status=deferred (connect to zgbsgc.com[114.215.130.53]:25: Operation timed out)
  1533. Aug 4 12:43:21 babaei postfix/smtp[11982]: connect to sanleichina.com[113.17.175.102]:25: Operation timed out
  1534. Aug 4 12:43:21 babaei postfix/smtp[11982]: 1F8545A9F72: to=<pfzhunxi@sanleichina.com>, relay=none, delay=171032, delays=171000/0.04/32/0, dsn=4.4.1, status=deferred (connect to sanleichina.com[113.17.175.102]:25: Operation timed out)
  1535. Aug 4 12:44:10 babaei postfix/smtpd[11353]: connect from mail.sinze.com.cn[121.52.234.213]
  1536. Aug 4 12:44:11 babaei postfix/smtpd[11353]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1537. Aug 4 12:44:11 babaei postfix/smtpd[11353]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1538. Aug 4 12:44:11 babaei postfix/smtpd[11353]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1539. Aug 4 12:44:11 babaei postfix/smtpd[11353]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1540. Aug 4 12:44:11 babaei postfix/smtpd[11353]: warning: hostname default-rdns.vocus.co.nz does not resolve to address 101.98.203.86: hostname nor servname provided, or not known
  1541. Aug 4 12:44:11 babaei postfix/smtpd[11353]: connect from unknown[101.98.203.86]
  1542. Aug 4 12:44:11 babaei postfix/smtpd[12443]: connect from mail.sinze.com.cn[121.52.234.213]
  1543. Aug 4 12:44:12 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1544. Aug 4 12:44:12 babaei postfix/smtpd[12443]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1545. Aug 4 12:44:12 babaei postfix/smtpd[12443]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1546. Aug 4 12:44:12 babaei postfix/smtpd[12443]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1547. Aug 4 12:44:12 babaei postfix/smtpd[12443]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1548. Aug 4 12:44:13 babaei postfix/smtpd[12443]: connect from mail.sinze.com.cn[121.52.234.213]
  1549. Aug 4 12:44:13 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1550. Aug 4 12:44:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1551. Aug 4 12:44:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1552. Aug 4 12:44:14 babaei postfix/smtpd[11353]: warning: unknown[101.98.203.86]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1553. Aug 4 12:44:14 babaei postfix/smtpd[11353]: disconnect from unknown[101.98.203.86] helo=1 auth=0/1 quit=1 commands=2/3
  1554. Aug 4 12:44:15 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1555. Aug 4 12:44:15 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1556. Aug 4 12:44:15 babaei postfix/lmtp[11979]: 15C95685E96: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=10524, delays=10437/0.02/0.01/87, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1557. Aug 4 12:44:15 babaei dovecot: lmtp(11981): Disconnect from local: Successful quit
  1558. Aug 4 12:44:15 babaei postfix/lmtp[11976]: 2C8EB681805: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=14232, delays=14145/0.02/0.03/87, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1559. Aug 4 12:44:15 babaei dovecot: lmtp(11977): Disconnect from local: Successful quit
  1560. Aug 4 12:44:17 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1561. Aug 4 12:44:17 babaei postfix/smtpd[12443]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1562. Aug 4 12:44:18 babaei postfix/smtpd[12443]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1563. Aug 4 12:45:44 babaei postfix/smtpd[11353]: connect from unknown[80.82.78.85]
  1564. Aug 4 12:45:45 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1565. Aug 4 12:45:47 babaei postfix/smtpd[11353]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1566. Aug 4 12:45:47 babaei postfix/smtpd[11353]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1567. Aug 4 12:46:36 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1568. Aug 4 12:46:38 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<10k94+xV5EJeZLnN>
  1569. Aug 4 12:46:39 babaei postfix/smtpd[11353]: connect from mail.sinze.com.cn[121.52.234.213]
  1570. Aug 4 12:46:40 babaei postfix/smtpd[11353]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1571. Aug 4 12:46:40 babaei postfix/smtpd[11353]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1572. Aug 4 12:46:40 babaei postfix/smtpd[11353]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1573. Aug 4 12:46:40 babaei postfix/smtpd[11353]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1574. Aug 4 12:46:40 babaei postfix/smtpd[11353]: connect from mail.sinze.com.cn[121.52.234.213]
  1575. Aug 4 12:46:41 babaei postfix/smtpd[11353]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1576. Aug 4 12:46:41 babaei postfix/smtpd[11353]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1577. Aug 4 12:46:41 babaei postfix/smtpd[11353]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1578. Aug 4 12:46:41 babaei postfix/smtpd[11353]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1579. Aug 4 12:46:41 babaei postfix/smtpd[11353]: connect from mail.sinze.com.cn[121.52.234.213]
  1580. Aug 4 12:46:42 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1581. Aug 4 12:47:05 babaei postfix/smtpd[13334]: connect from ojnuwx.static.otenet.gr[94.70.255.180]
  1582. Aug 4 12:47:05 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1583. Aug 4 12:47:07 babaei postfix/smtpd[13334]: warning: ojnuwx.static.otenet.gr[94.70.255.180]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1584. Aug 4 12:47:07 babaei postfix/smtpd[13334]: disconnect from ojnuwx.static.otenet.gr[94.70.255.180] helo=1 auth=0/1 quit=1 commands=2/3
  1585. Aug 4 12:47:48 babaei postfix/qmgr[1205]: 8511A682D70: from=<>, size=30483, nrcpt=1 (queue active)
  1586. Aug 4 12:47:48 babaei postfix/qmgr[1205]: 9FD49682D71: from=<>, size=10419, nrcpt=1 (queue active)
  1587. Aug 4 12:47:48 babaei postfix/qmgr[1205]: AD8676817DD: from=<root@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  1588. Aug 4 12:47:48 babaei postfix/local[13517]: warning: database /etc/aliases.db is older than source file /etc/aliases
  1589. Aug 4 12:47:48 babaei postfix/local[13519]: warning: database /etc/aliases.db is older than source file /etc/aliases
  1590. Aug 4 12:47:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1591. Aug 4 12:47:48 babaei dovecot: lmtp(13521): Connect from local
  1592. Aug 4 12:47:48 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1593. Aug 4 12:47:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1594. Aug 4 12:47:48 babaei postfix/local[13517]: 8511A682D70: to=<root@babaei.example.com>, relay=local, delay=33953, delays=33953/0.03/0/0.07, dsn=4.3.0, status=deferred (temporary failure)
  1595. Aug 4 12:47:48 babaei postfix/local[13519]: 9FD49682D71: to=<root@babaei.example.com>, relay=local, delay=33953, delays=33953/0.02/0/0.06, dsn=4.3.0, status=deferred (temporary failure)
  1596. Aug 4 12:47:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1597. Aug 4 12:47:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1598. Aug 4 12:47:50 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1599. Aug 4 12:47:50 babaei postfix/smtpd[11353]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1600. Aug 4 12:47:52 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1601. Aug 4 12:47:52 babaei postfix/lmtp[13518]: AD8676817DD: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=12555, delays=12551/0.02/0.04/4.4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1602. Aug 4 12:47:52 babaei dovecot: lmtp(13521): Disconnect from local: Successful quit
  1603. Aug 4 12:48:09 babaei postfix/smtpd[11353]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1604. Aug 4 12:48:13 babaei postfix/smtpd[13334]: connect from unknown[80.82.78.85]
  1605. Aug 4 12:48:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1606. Aug 4 12:48:14 babaei postfix/anvil[1583]: statistics: max connection rate 3/60s for (smtp:121.52.234.213) at Aug 4 12:40:59
  1607. Aug 4 12:48:14 babaei postfix/anvil[1583]: statistics: max connection count 1 for (smtp:80.82.78.85) at Aug 4 12:38:16
  1608. Aug 4 12:48:14 babaei postfix/anvil[1583]: statistics: max cache size 3 at Aug 4 12:38:51
  1609. Aug 4 12:48:16 babaei postfix/smtpd[13334]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1610. Aug 4 12:48:16 babaei postfix/smtpd[13334]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1611. Aug 4 12:48:30 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1612. Aug 4 12:48:32 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.206, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<bT4G6uxVBudeZLnO>
  1613. Aug 4 12:50:26 babaei postfix/smtpd[14355]: connect from mail.sinze.com.cn[121.52.234.213]
  1614. Aug 4 12:50:27 babaei postfix/smtpd[14355]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1615. Aug 4 12:50:27 babaei postfix/smtpd[14355]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1616. Aug 4 12:50:27 babaei postfix/smtpd[14355]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1617. Aug 4 12:50:27 babaei postfix/smtpd[14355]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1618. Aug 4 12:50:27 babaei postfix/smtpd[14355]: connect from mail.sinze.com.cn[121.52.234.213]
  1619. Aug 4 12:50:28 babaei postfix/smtpd[14355]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1620. Aug 4 12:50:28 babaei postfix/smtpd[14355]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1621. Aug 4 12:50:28 babaei postfix/smtpd[14355]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1622. Aug 4 12:50:28 babaei postfix/smtpd[14355]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1623. Aug 4 12:50:29 babaei postfix/smtpd[14355]: connect from mail.sinze.com.cn[121.52.234.213]
  1624. Aug 4 12:50:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1625. Aug 4 12:50:42 babaei postfix/smtpd[14424]: connect from unknown[80.82.78.85]
  1626. Aug 4 12:50:43 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1627. Aug 4 12:50:45 babaei postfix/smtpd[14424]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1628. Aug 4 12:50:45 babaei postfix/smtpd[14424]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1629. Aug 4 12:51:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1630. Aug 4 12:51:48 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<STu19exVKVBeZLnN>
  1631. Aug 4 12:52:09 babaei postfix/smtpd[14355]: warning: problem talking to server localhost:19019: Operation timed out
  1632. Aug 4 12:52:10 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1633. Aug 4 12:52:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1634. Aug 4 12:52:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1635. Aug 4 12:52:12 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1636. Aug 4 12:52:14 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1637. Aug 4 12:52:15 babaei postfix/smtpd[14355]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1638. Aug 4 12:52:15 babaei postfix/smtpd[14355]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1639. Aug 4 12:52:17 babaei postfix/smtpd[14355]: connect from mail-yw0-f178.google.com[209.85.161.178]
  1640. Aug 4 12:52:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1641. Aug 4 12:52:22 babaei postfix/smtpd[14424]: connect from unknown[223.229.213.231]
  1642. Aug 4 12:52:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1643. Aug 4 12:52:48 babaei postfix/qmgr[1205]: 9941F681CEF: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  1644. Aug 4 12:52:48 babaei postfix/qmgr[1205]: 92F21685E95: from=<pgbouncer@babaei.example.com>, size=1052, nrcpt=1 (queue active)
  1645. Aug 4 12:52:48 babaei postfix/qmgr[1205]: 74652685E94: from=<pgbouncer@babaei.example.com>, size=1052, nrcpt=1 (queue active)
  1646. Aug 4 12:52:48 babaei dovecot: lmtp(14949): Connect from local
  1647. Aug 4 12:52:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1648. Aug 4 12:52:48 babaei dovecot: lmtp(14951): Connect from local
  1649. Aug 4 12:52:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1650. Aug 4 12:52:48 babaei dovecot: lmtp(14952): Connect from local
  1651. Aug 4 12:52:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1652. Aug 4 12:52:56 babaei postfix/smtpd[14960]: connect from unknown[197.159.191.5]
  1653. Aug 4 12:52:57 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1654. Aug 4 12:52:59 babaei postfix/smtpd[14960]: warning: unknown[197.159.191.5]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1655. Aug 4 12:52:59 babaei postfix/smtpd[14960]: disconnect from unknown[197.159.191.5] helo=1 auth=0/1 quit=1 commands=2/3
  1656. Aug 4 12:53:12 babaei postfix/smtpd[14960]: connect from unknown[80.82.78.85]
  1657. Aug 4 12:53:12 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1658. Aug 4 12:53:14 babaei postfix/smtpd[14960]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1659. Aug 4 12:53:14 babaei postfix/smtpd[14960]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1660. Aug 4 12:53:24 babaei postfix/smtpd[14960]: connect from mta225.targetx.com[69.55.6.225]
  1661. Aug 4 12:53:25 babaei postfix/smtpd[14960]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1662. Aug 4 12:53:25 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1663. Aug 4 12:53:25 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1664. Aug 4 12:53:25 babaei postfix/smtpd[14960]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1665. Aug 4 12:53:25 babaei postfix/smtpd[14960]: connect from mta225.targetx.com[69.55.6.225]
  1666. Aug 4 12:53:25 babaei postfix/smtpd[14960]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1667. Aug 4 12:53:25 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1668. Aug 4 12:53:25 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1669. Aug 4 12:53:25 babaei postfix/smtpd[14960]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1670. Aug 4 12:53:25 babaei postfix/smtpd[14960]: connect from mta225.targetx.com[69.55.6.225]
  1671. Aug 4 12:53:25 babaei postfix/smtpd[14960]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1672. Aug 4 12:53:25 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1673. Aug 4 12:53:25 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1674. Aug 4 12:53:25 babaei postfix/smtpd[14960]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1675. Aug 4 12:53:25 babaei postfix/smtpd[14960]: connect from mta225.targetx.com[69.55.6.225]
  1676. Aug 4 12:53:25 babaei postfix/smtpd[14960]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1677. Aug 4 12:53:25 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1678. Aug 4 12:53:25 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1679. Aug 4 12:53:25 babaei postfix/smtpd[14960]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1680. Aug 4 12:53:26 babaei postfix/smtpd[14960]: connect from mta225.targetx.com[69.55.6.225]
  1681. Aug 4 12:53:26 babaei postfix/smtpd[14960]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1682. Aug 4 12:53:26 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1683. Aug 4 12:53:26 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1684. Aug 4 12:53:26 babaei postfix/smtpd[14960]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1685. Aug 4 12:53:26 babaei postfix/smtpd[14960]: connect from mta225.targetx.com[69.55.6.225]
  1686. Aug 4 12:53:26 babaei postfix/smtpd[14960]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  1687. Aug 4 12:53:26 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1688. Aug 4 12:53:26 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  1689. Aug 4 12:53:26 babaei postfix/smtpd[14960]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  1690. Aug 4 12:53:38 babaei postfix/smtpd[14960]: connect from mail.sinze.com.cn[121.52.234.213]
  1691. Aug 4 12:53:39 babaei postfix/smtpd[14960]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1692. Aug 4 12:53:39 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1693. Aug 4 12:53:39 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1694. Aug 4 12:53:39 babaei postfix/smtpd[14960]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1695. Aug 4 12:53:39 babaei postfix/smtpd[14960]: connect from mail.sinze.com.cn[121.52.234.213]
  1696. Aug 4 12:53:40 babaei postfix/smtpd[14960]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1697. Aug 4 12:53:40 babaei postfix/smtpd[14960]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1698. Aug 4 12:53:40 babaei postfix/smtpd[14960]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1699. Aug 4 12:53:40 babaei postfix/smtpd[14960]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1700. Aug 4 12:53:40 babaei postfix/smtpd[14960]: connect from mail.sinze.com.cn[121.52.234.213]
  1701. Aug 4 12:53:41 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1702. Aug 4 12:53:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1703. Aug 4 12:53:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1704. Aug 4 12:53:43 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1705. Aug 4 12:53:43 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1706. Aug 4 12:53:43 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1707. Aug 4 12:53:43 babaei last message repeated 2 times
  1708. Aug 4 12:53:43 babaei postfix/lmtp[14947]: 9941F681CEF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=8773, delays=8718/0.01/0.01/55, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1709. Aug 4 12:53:43 babaei dovecot: lmtp(14949): Disconnect from local: Successful quit
  1710. Aug 4 12:53:43 babaei postfix/lmtp[14948]: 92F21685E95: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=11127, delays=11072/0.03/0.02/55, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1711. Aug 4 12:53:43 babaei dovecot: lmtp(14951): Disconnect from local: Successful quit
  1712. Aug 4 12:53:43 babaei postfix/lmtp[14950]: 74652685E94: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=11127, delays=11072/0.04/0.02/55, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1713. Aug 4 12:53:43 babaei dovecot: lmtp(14952): Disconnect from local: Successful quit
  1714. Aug 4 12:53:43 babaei postfix/smtpd[14355]: NOQUEUE: reject: RCPT from mail-yw0-f178.google.com[209.85.161.178]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ace.of.zerosync+caf_=info=example.com@gmail.com> to=<email@example.com> proto=ESMTP helo=<mail-yw0-f178.google.com>
  1715. Aug 4 12:53:43 babaei postfix/smtpd[14424]: NOQUEUE: reject: RCPT from unknown[223.229.213.231]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<feleciaJbhume@gmail.com> to=<email@example.com> proto=ESMTP helo=<abts-mum-dynamic-x-183.250.50.171.airtelbroadband.in>
  1716. Aug 4 12:53:43 babaei postfix/smtpd[14424]: lost connection after DATA from unknown[223.229.213.231]
  1717. Aug 4 12:53:43 babaei postfix/smtpd[14424]: disconnect from unknown[223.229.213.231] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4
  1718. Aug 4 12:53:43 babaei postfix/smtpd[14355]: disconnect from mail-yw0-f178.google.com[209.85.161.178] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=5/7
  1719. Aug 4 12:53:45 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1720. Aug 4 12:53:45 babaei postfix/smtpd[14960]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1721. Aug 4 12:53:46 babaei postfix/smtpd[14960]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1722. Aug 4 12:53:55 babaei postfix/smtpd[14424]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  1723. Aug 4 12:53:55 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1724. Aug 4 12:55:18 babaei postfix/smtpd[14355]: connect from unknown[58.187.170.18]
  1725. Aug 4 12:55:18 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1726. Aug 4 12:55:18 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1727. Aug 4 12:55:18 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1728. Aug 4 12:55:20 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1729. Aug 4 12:55:21 babaei postfix/smtpd[14424]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  1730. Aug 4 12:55:21 babaei postfix/smtpd[14424]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  1731. Aug 4 12:55:22 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1732. Aug 4 12:55:23 babaei postfix/smtpd[14355]: NOQUEUE: reject: RCPT from unknown[58.187.170.18]: 554 5.7.1 Service unavailable; Client host [58.187.170.18] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?58.187.170.18; from=<email@example.com> to=<email@example.com> proto=ESMTP helo=<[58.187.170.18]>
  1733. Aug 4 12:55:23 babaei postfix/smtpd[14355]: lost connection after DATA from unknown[58.187.170.18]
  1734. Aug 4 12:55:23 babaei postfix/smtpd[14355]: disconnect from unknown[58.187.170.18] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4
  1735. Aug 4 12:55:41 babaei postfix/smtpd[14424]: connect from unknown[80.82.78.85]
  1736. Aug 4 12:55:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1737. Aug 4 12:55:43 babaei postfix/smtpd[14424]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1738. Aug 4 12:55:43 babaei postfix/smtpd[14424]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1739. Aug 4 12:55:53 babaei postfix/smtpd[14355]: warning: hostname 191-8-183-187.user.vivozap.com.br does not resolve to address 191.8.183.187: hostname nor servname provided, or not known
  1740. Aug 4 12:55:53 babaei postfix/smtpd[14355]: connect from unknown[191.8.183.187]
  1741. Aug 4 12:55:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1742. Aug 4 12:55:55 babaei postfix/smtpd[14355]: warning: unknown[191.8.183.187]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1743. Aug 4 12:55:55 babaei postfix/smtpd[14355]: disconnect from unknown[191.8.183.187] helo=1 auth=0/1 quit=1 commands=2/3
  1744. Aug 4 12:56:04 babaei postfix/smtpd[14424]: connect from mail.sinze.com.cn[121.52.234.213]
  1745. Aug 4 12:56:04 babaei postfix/smtpd[14424]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1746. Aug 4 12:56:04 babaei postfix/smtpd[14424]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1747. Aug 4 12:56:04 babaei postfix/smtpd[14424]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1748. Aug 4 12:56:04 babaei postfix/smtpd[14424]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1749. Aug 4 12:56:06 babaei postfix/smtpd[14355]: connect from mail.sinze.com.cn[121.52.234.213]
  1750. Aug 4 12:56:07 babaei postfix/smtpd[14355]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1751. Aug 4 12:56:07 babaei postfix/smtpd[14355]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1752. Aug 4 12:56:07 babaei postfix/smtpd[14355]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1753. Aug 4 12:56:07 babaei postfix/smtpd[14355]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1754. Aug 4 12:56:07 babaei postfix/smtpd[14424]: connect from mail.sinze.com.cn[121.52.234.213]
  1755. Aug 4 12:56:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1756. Aug 4 12:57:32 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1757. Aug 4 12:57:34 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<x8VTCu1V6zxeZLnN>
  1758. Aug 4 12:57:48 babaei postfix/qmgr[1205]: C29326817DF: from=<root@babaei.example.com>, size=32117, nrcpt=1 (queue active)
  1759. Aug 4 12:57:48 babaei postfix/qmgr[1205]: C5CAC6817E6: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  1760. Aug 4 12:57:48 babaei postfix/local[16262]: warning: database /etc/aliases.db is older than source file /etc/aliases
  1761. Aug 4 12:57:48 babaei postfix/qmgr[1205]: BF69D6817DE: from=<root@babaei.example.com>, size=10611, nrcpt=1 (queue active)
  1762. Aug 4 12:57:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1763. Aug 4 12:57:48 babaei postfix/qmgr[1205]: 6DE116817ED: from=<mysql@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1764. Aug 4 12:57:48 babaei postfix/local[16266]: warning: database /etc/aliases.db is older than source file /etc/aliases
  1765. Aug 4 12:57:48 babaei dovecot: lmtp(16267): Connect from local
  1766. Aug 4 12:57:48 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1767. Aug 4 12:57:48 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  1768. Aug 4 12:57:48 babaei postfix/local[16262]: C29326817DF: to=<root@babaei.example.com>, relay=local, delay=13150, delays=13150/0.01/0/0.1, dsn=4.3.0, status=deferred (temporary failure)
  1769. Aug 4 12:57:48 babaei dovecot: lmtp(16271): Connect from local
  1770. Aug 4 12:57:48 babaei postfix/local[16266]: BF69D6817DE: to=<root@babaei.example.com>, relay=local, delay=13150, delays=13150/0.05/0/0.07, dsn=4.3.0, status=deferred (temporary failure)
  1771. Aug 4 12:57:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1772. Aug 4 12:57:48 babaei postfix/smtpd[14424]: warning: problem talking to server localhost:19019: Operation timed out
  1773. Aug 4 12:57:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1774. Aug 4 12:57:48 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1775. Aug 4 12:57:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1776. Aug 4 12:57:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1777. Aug 4 12:57:49 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1778. Aug 4 12:57:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1779. Aug 4 12:57:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1780. Aug 4 12:57:51 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1781. Aug 4 12:57:53 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1782. Aug 4 12:57:53 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1783. Aug 4 12:57:53 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1784. Aug 4 12:57:53 babaei postfix/lmtp[16264]: C5CAC6817E6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=5578, delays=5572/0.04/0.02/5.6, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1785. Aug 4 12:57:53 babaei postfix/lmtp[16269]: 6DE116817ED: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3314, delays=3309/0.07/0.01/5.5, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1786. Aug 4 12:57:53 babaei dovecot: lmtp(16267): Disconnect from local: Successful quit
  1787. Aug 4 12:57:53 babaei dovecot: lmtp(16271): Disconnect from local: Successful quit
  1788. Aug 4 12:57:53 babaei postfix/smtpd[14424]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1789. Aug 4 12:57:55 babaei postfix/smtpd[14424]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1790. Aug 4 12:58:03 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1791. Aug 4 12:58:05 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<skUxDO1VbNPHMIWG>
  1792. Aug 4 12:58:10 babaei postfix/smtpd[14424]: connect from unknown[80.82.78.85]
  1793. Aug 4 12:58:11 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1794. Aug 4 12:58:13 babaei postfix/smtpd[14424]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1795. Aug 4 12:58:13 babaei postfix/smtpd[14424]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1796. Aug 4 12:58:14 babaei postfix/pickup[1204]: 2C5876817F2: uid=1001 from=<babaei>
  1797. Aug 4 12:58:14 babaei postfix/cleanup[16440]: 2C5876817F2: message-id=<20170804125814.2C5876817F2@babaei.example.com>
  1798. Aug 4 12:58:14 babaei opendkim[1113]: 2C5876817F2: DKIM-Signature field added (s=mail, d=example.com)
  1799. Aug 4 12:58:14 babaei postfix/anvil[1583]: statistics: max connection rate 6/60s for (smtp:69.55.6.225) at Aug 4 12:53:26
  1800. Aug 4 12:58:14 babaei postfix/anvil[1583]: statistics: max connection count 1 for (smtp:121.52.234.213) at Aug 4 12:50:26
  1801. Aug 4 12:58:14 babaei postfix/anvil[1583]: statistics: max cache size 7 at Aug 4 12:53:55
  1802. Aug 4 12:58:14 babaei postfix/qmgr[1205]: 2C5876817F2: from=<babaei@babaei.example.com>, size=457, nrcpt=1 (queue active)
  1803. Aug 4 12:58:14 babaei clamsmtpd: 100007: accepted connection from: xxx.xxx.xxx.xxx
  1804. Aug 4 12:58:14 babaei postfix/smtpd[16442]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  1805. Aug 4 12:58:14 babaei postfix/smtpd[16442]: 676F16817F3: client=babaei.example.com[xxx.xxx.xxx.xxx]
  1806. Aug 4 12:58:14 babaei postfix/cleanup[16440]: 676F16817F3: message-id=<20170804125814.2C5876817F2@babaei.example.com>
  1807. Aug 4 12:58:14 babaei opendkim[1113]: 676F16817F3: DKIM-Signature field added (s=mail, d=example.com)
  1808. Aug 4 12:58:14 babaei postfix/qmgr[1205]: 676F16817F3: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1809. Aug 4 12:58:14 babaei clamsmtpd: 100007: from=babaei@babaei.example.com, to=email@example.com, status=CLEAN
  1810. Aug 4 12:58:14 babaei postfix/smtp[16441]: 2C5876817F2: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.52, delays=0.11/0.02/0.12/0.27, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 676F16817F3)
  1811. Aug 4 12:58:14 babaei postfix/smtpd[16442]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  1812. Aug 4 12:58:14 babaei postfix/qmgr[1205]: 2C5876817F2: removed
  1813. Aug 4 12:58:14 babaei dovecot: lmtp(16271): Connect from local
  1814. Aug 4 12:58:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1815. Aug 4 12:58:21 babaei postfix/pickup[1204]: 9ECE16817F2: uid=0 from=<root>
  1816. Aug 4 12:58:21 babaei postfix/cleanup[16440]: 9ECE16817F2: message-id=<20170804125821.9ECE16817F2@babaei.example.com>
  1817. Aug 4 12:58:21 babaei opendkim[1113]: 9ECE16817F2: DKIM-Signature field added (s=mail, d=example.com)
  1818. Aug 4 12:58:21 babaei postfix/qmgr[1205]: 9ECE16817F2: from=<root@babaei.example.com>, size=455, nrcpt=1 (queue active)
  1819. Aug 4 12:58:21 babaei clamsmtpd: 100008: accepted connection from: xxx.xxx.xxx.xxx
  1820. Aug 4 12:58:21 babaei postfix/smtpd[16442]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  1821. Aug 4 12:58:21 babaei postfix/smtpd[16442]: D2CFB6817F6: client=babaei.example.com[xxx.xxx.xxx.xxx]
  1822. Aug 4 12:58:22 babaei postfix/cleanup[16440]: D2CFB6817F6: message-id=<20170804125821.9ECE16817F2@babaei.example.com>
  1823. Aug 4 12:58:22 babaei opendkim[1113]: D2CFB6817F6: DKIM-Signature field added (s=mail, d=example.com)
  1824. Aug 4 12:58:22 babaei clamsmtpd: 100008: from=root@babaei.example.com, to=email@example.com, status=CLEAN
  1825. Aug 4 12:58:22 babaei postfix/qmgr[1205]: D2CFB6817F6: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  1826. Aug 4 12:58:22 babaei postfix/smtp[16441]: 9ECE16817F2: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.49, delays=0.13/0/0.1/0.25, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as D2CFB6817F6)
  1827. Aug 4 12:58:22 babaei postfix/smtpd[16442]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  1828. Aug 4 12:58:22 babaei postfix/qmgr[1205]: 9ECE16817F2: removed
  1829. Aug 4 12:58:22 babaei dovecot: lmtp(16267): Connect from local
  1830. Aug 4 12:58:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1831. Aug 4 12:58:35 babaei postfix/smtpd[14424]: connect from unknown[5.135.75.193]
  1832. Aug 4 12:58:36 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1833. Aug 4 12:58:38 babaei postfix/smtpd[14424]: warning: unknown[5.135.75.193]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1834. Aug 4 12:58:38 babaei postfix/smtpd[14424]: disconnect from unknown[5.135.75.193] helo=1 auth=0/1 quit=1 commands=2/3
  1835. Aug 4 12:58:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1836. Aug 4 12:58:50 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<WRrXDu1VetPHMIWG>
  1837. Aug 4 12:59:03 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1838. Aug 4 12:59:05 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<YVe+D+1VfdPHMIWG>
  1839. Aug 4 12:59:33 babaei postfix/pickup[1204]: 491EE6817F2: uid=0 from=<root>
  1840. Aug 4 12:59:33 babaei postfix/cleanup[16440]: 491EE6817F2: message-id=<20170804125933.491EE6817F2@babaei.example.com>
  1841. Aug 4 12:59:33 babaei opendkim[1113]: 491EE6817F2: DKIM-Signature field added (s=mail, d=example.com)
  1842. Aug 4 12:59:33 babaei postfix/qmgr[1205]: 491EE6817F2: from=<root@babaei.example.com>, size=454, nrcpt=1 (queue active)
  1843. Aug 4 12:59:33 babaei clamsmtpd: 100009: accepted connection from: xxx.xxx.xxx.xxx
  1844. Aug 4 12:59:33 babaei postfix/smtpd[16442]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  1845. Aug 4 12:59:33 babaei postfix/smtpd[16442]: 7AC996817FA: client=babaei.example.com[xxx.xxx.xxx.xxx]
  1846. Aug 4 12:59:33 babaei postfix/cleanup[16440]: 7AC996817FA: message-id=<20170804125933.491EE6817F2@babaei.example.com>
  1847. Aug 4 12:59:33 babaei opendkim[1113]: 7AC996817FA: DKIM-Signature field added (s=mail, d=example.com)
  1848. Aug 4 12:59:33 babaei postfix/qmgr[1205]: 7AC996817FA: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  1849. Aug 4 12:59:33 babaei clamsmtpd: 100009: from=root@babaei.example.com, to=email@example.com, status=CLEAN
  1850. Aug 4 12:59:33 babaei postfix/smtp[16441]: 491EE6817F2: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.49, delays=0.11/0/0.1/0.28, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 7AC996817FA)
  1851. Aug 4 12:59:33 babaei postfix/smtpd[16442]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  1852. Aug 4 12:59:33 babaei postfix/qmgr[1205]: 491EE6817F2: removed
  1853. Aug 4 12:59:33 babaei dovecot: lmtp(16857): Connect from local
  1854. Aug 4 12:59:33 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1855. Aug 4 12:59:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1856. Aug 4 12:59:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1857. Aug 4 12:59:35 babaei postfix/smtpd[14424]: connect from unknown[117.239.107.51]
  1858. Aug 4 12:59:36 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1859. Aug 4 12:59:36 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1860. Aug 4 12:59:36 babaei postfix/lmtp[16264]: 676F16817F3: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=82, delays=0.27/0/0/81, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1861. Aug 4 12:59:36 babaei dovecot: lmtp(16271): Disconnect from local: Successful quit
  1862. Aug 4 12:59:36 babaei postfix/lmtp[16269]: D2CFB6817F6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=74, delays=0.25/0/0/74, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1863. Aug 4 12:59:36 babaei dovecot: lmtp(16267): Disconnect from local: Successful quit
  1864. Aug 4 12:59:38 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1865. Aug 4 12:59:38 babaei postfix/lmtp[16856]: 7AC996817FA: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=4.6, delays=0.28/0.01/0.01/4.3, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1866. Aug 4 12:59:38 babaei dovecot: lmtp(16857): Disconnect from local: Successful quit
  1867. Aug 4 13:00:06 babaei postfix/smtpd[17078]: connect from mail.sinze.com.cn[121.52.234.213]
  1868. Aug 4 13:00:06 babaei postfix/smtpd[17078]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1869. Aug 4 13:00:06 babaei postfix/smtpd[17078]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1870. Aug 4 13:00:06 babaei postfix/smtpd[17078]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1871. Aug 4 13:00:06 babaei postfix/smtpd[17078]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1872. Aug 4 13:00:07 babaei postfix/smtpd[17078]: connect from mail.sinze.com.cn[121.52.234.213]
  1873. Aug 4 13:00:07 babaei postfix/smtpd[17078]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1874. Aug 4 13:00:07 babaei postfix/smtpd[17078]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1875. Aug 4 13:00:07 babaei postfix/smtpd[17078]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1876. Aug 4 13:00:07 babaei postfix/smtpd[17078]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1877. Aug 4 13:00:07 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1878. Aug 4 13:00:08 babaei postfix/smtpd[17078]: connect from mail.sinze.com.cn[121.52.234.213]
  1879. Aug 4 13:00:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1880. Aug 4 13:00:24 babaei postfix/smtpd[17170]: warning: hostname hn.kd.ny.adsl does not resolve to address 115.54.246.122: hostname nor servname provided, or not known
  1881. Aug 4 13:00:24 babaei postfix/smtpd[17170]: connect from unknown[115.54.246.122]
  1882. Aug 4 13:00:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1883. Aug 4 13:00:32 babaei postfix/smtpd[17202]: connect from babaei.example.com[127.0.0.1]
  1884. Aug 4 13:00:32 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1885. Aug 4 13:00:40 babaei postfix/smtpd[17232]: connect from unknown[80.82.78.85]
  1886. Aug 4 13:00:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1887. Aug 4 13:00:43 babaei postfix/smtpd[17232]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1888. Aug 4 13:00:43 babaei postfix/smtpd[17232]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1889. Aug 4 13:00:57 babaei postfix/smtpd[17285]: connect from babaei.example.com[127.0.0.1]
  1890. Aug 4 13:00:57 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1891. Aug 4 13:00:58 babaei postfix/smtpd[17232]: connect from unknown[219.239.142.253]
  1892. Aug 4 13:01:16 babaei postfix/smtpd[17232]: lost connection after CONNECT from unknown[219.239.142.253]
  1893. Aug 4 13:01:16 babaei postfix/smtpd[17232]: disconnect from unknown[219.239.142.253] commands=0/0
  1894. Aug 4 13:01:44 babaei postfix/smtpd[17232]: connect from 095-097-227-150.static.chello.nl[95.97.227.150]
  1895. Aug 4 13:01:47 babaei postfix/smtpd[14424]: warning: problem talking to server localhost:19019: Operation timed out
  1896. Aug 4 13:01:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1897. Aug 4 13:01:48 babaei postfix/smtpd[17078]: warning: problem talking to server localhost:19019: Operation timed out
  1898. Aug 4 13:01:48 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1899. Aug 4 13:01:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1900. Aug 4 13:01:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1901. Aug 4 13:01:49 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1902. Aug 4 13:01:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1903. Aug 4 13:01:50 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  1904. Aug 4 13:01:50 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<1I6SGe1VmNPHMIWG>
  1905. Aug 4 13:01:52 babaei postfix/smtpd[17285]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  1906. Aug 4 13:01:52 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1907. Aug 4 13:01:52 babaei last message repeated 2 times
  1908. Aug 4 13:01:52 babaei postfix/smtpd[17202]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  1909. Aug 4 13:01:52 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1910. Aug 4 13:01:52 babaei last message repeated 2 times
  1911. Aug 4 13:01:52 babaei postfix/smtpd[17202]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  1912. Aug 4 13:01:52 babaei postfix/smtpd[17285]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  1913. Aug 4 13:01:52 babaei postfix/smtpd[17202]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  1914. Aug 4 13:01:52 babaei postfix/smtpd[17285]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  1915. Aug 4 13:01:52 babaei postfix/smtpd[14424]: NOQUEUE: reject: RCPT from unknown[117.239.107.51]: 554 5.7.1 Service unavailable; Client host [117.239.107.51] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?117.239.107.51; from=<okypwjqa@ems-isd.net> to=<email@example.com> proto=ESMTP helo=<emsisd-net0i.mail.protection.outlook.com>
  1916. Aug 4 13:01:52 babaei postfix/smtpd[14424]: lost connection after RCPT from unknown[117.239.107.51]
  1917. Aug 4 13:01:52 babaei postfix/smtpd[14424]: disconnect from unknown[117.239.107.51] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  1918. Aug 4 13:01:52 babaei postfix/smtpd[17170]: NOQUEUE: reject: RCPT from unknown[115.54.246.122]: 554 5.7.1 Service unavailable; Client host [115.54.246.122] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?115.54.246.122; from=<okypwjqa@ems-isd.net> to=<email@example.com> proto=ESMTP helo=<emsisd-net0i.mail.protection.outlook.com>
  1919. Aug 4 13:01:52 babaei postfix/smtpd[17170]: lost connection after RCPT from unknown[115.54.246.122]
  1920. Aug 4 13:01:52 babaei postfix/smtpd[17170]: disconnect from unknown[115.54.246.122] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  1921. Aug 4 13:01:52 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1922. Aug 4 13:01:52 babaei postfix/smtpd[17285]: connect from babaei.example.com[127.0.0.1]
  1923. Aug 4 13:01:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1924. Aug 4 13:01:54 babaei postfix/smtpd[17232]: warning: 095-097-227-150.static.chello.nl[95.97.227.150]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1925. Aug 4 13:01:54 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1926. Aug 4 13:01:54 babaei postfix/smtpd[17078]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1927. Aug 4 13:01:54 babaei postfix/smtpd[17078]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1928. Aug 4 13:01:54 babaei postfix/smtpd[17232]: disconnect from 095-097-227-150.static.chello.nl[95.97.227.150] helo=1 auth=0/1 quit=1 commands=2/3
  1929. Aug 4 13:01:58 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1930. Aug 4 13:01:58 babaei postfix/smtpd[17285]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  1931. Aug 4 13:01:58 babaei postfix/smtpd[17285]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  1932. Aug 4 13:01:58 babaei postfix/smtpd[17285]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  1933. Aug 4 13:02:08 babaei postfix/smtpd[17202]: connect from babaei.example.com[127.0.0.1]
  1934. Aug 4 13:02:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1935. Aug 4 13:02:12 babaei postfix/smtpd[14424]: connect from unknown[39.77.110.175]
  1936. Aug 4 13:02:14 babaei postfix/smtpd[14424]: NOQUEUE: reject: RCPT from unknown[39.77.110.175]: 454 4.7.1 <dipx@babaei.net>: Relay access denied; from=<tppvesbdei@edhec.com> to=<dipx@babaei.net> proto=ESMTP helo=<edhec-com.mail.protection.outlook.com>
  1937. Aug 4 13:02:14 babaei postfix/smtpd[14424]: NOQUEUE: reject: RCPT from unknown[39.77.110.175]: 454 4.7.1 <aol@babaei.net>: Relay access denied; from=<tppvesbdei@edhec.com> to=<aol@babaei.net> proto=ESMTP helo=<edhec-com.mail.protection.outlook.com>
  1938. Aug 4 13:02:14 babaei postfix/smtpd[14424]: disconnect from unknown[39.77.110.175] ehlo=1 mail=1 rcpt=0/2 quit=1 commands=3/5
  1939. Aug 4 13:02:38 babaei postfix/smtpd[17170]: warning: hostname host228-16-237-212.serverdedicati.aruba.it does not resolve to address 212.237.16.228: hostname nor servname provided, or not known
  1940. Aug 4 13:02:38 babaei postfix/smtpd[17170]: connect from unknown[212.237.16.228]
  1941. Aug 4 13:02:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1942. Aug 4 13:02:48 babaei postfix/qmgr[1205]: 880F26817E5: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  1943. Aug 4 13:02:48 babaei postfix/qmgr[1205]: 5B2376817F1: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  1944. Aug 4 13:02:48 babaei dovecot: lmtp(17846): Connect from local
  1945. Aug 4 13:02:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1946. Aug 4 13:02:48 babaei dovecot: lmtp(17847): Connect from local
  1947. Aug 4 13:02:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1948. Aug 4 13:02:53 babaei postfix/smtpd[17078]: connect from babaei.example.com[127.0.0.1]
  1949. Aug 4 13:02:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1950. Aug 4 13:03:02 babaei postfix/smtpd[17232]: connect from mail.sinze.com.cn[121.52.234.213]
  1951. Aug 4 13:03:02 babaei postfix/smtpd[17232]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1952. Aug 4 13:03:02 babaei postfix/smtpd[17232]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1953. Aug 4 13:03:02 babaei postfix/smtpd[17232]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1954. Aug 4 13:03:02 babaei postfix/smtpd[17232]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1955. Aug 4 13:03:03 babaei postfix/smtpd[17285]: connect from mail.sinze.com.cn[121.52.234.213]
  1956. Aug 4 13:03:03 babaei postfix/smtpd[17285]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  1957. Aug 4 13:03:03 babaei postfix/smtpd[17285]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  1958. Aug 4 13:03:03 babaei postfix/smtpd[17285]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  1959. Aug 4 13:03:03 babaei postfix/smtpd[17285]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  1960. Aug 4 13:03:04 babaei postfix/smtpd[14424]: connect from mail.sinze.com.cn[121.52.234.213]
  1961. Aug 4 13:03:04 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1962. Aug 4 13:03:09 babaei postfix/smtpd[17232]: connect from unknown[80.82.78.85]
  1963. Aug 4 13:03:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1964. Aug 4 13:03:12 babaei postfix/smtpd[17232]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  1965. Aug 4 13:03:12 babaei postfix/smtpd[17232]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  1966. Aug 4 13:03:28 babaei postfix/smtpd[17285]: connect from babaei.example.com[127.0.0.1]
  1967. Aug 4 13:03:28 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  1968. Aug 4 13:03:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1969. Aug 4 13:03:28 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1970. Aug 4 13:03:30 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1971. Aug 4 13:03:30 babaei postfix/smtpd[17202]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  1972. Aug 4 13:03:30 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1973. Aug 4 13:03:30 babaei last message repeated 2 times
  1974. Aug 4 13:03:30 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1975. Aug 4 13:03:30 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1976. Aug 4 13:03:30 babaei postfix/smtpd[17078]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  1977. Aug 4 13:03:30 babaei postfix/smtpd[14424]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  1978. Aug 4 13:03:30 babaei postfix/smtpd[17202]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  1979. Aug 4 13:03:30 babaei postfix/smtpd[17078]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  1980. Aug 4 13:03:30 babaei postfix/smtpd[17078]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  1981. Aug 4 13:03:30 babaei postfix/smtpd[17202]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  1982. Aug 4 13:03:30 babaei postfix/smtpd[17170]: NOQUEUE: reject: RCPT from unknown[212.237.16.228]: 554 5.7.1 Service unavailable; Client host [212.237.16.228] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?212.237.16.228; from=<okypwjqa@ems-isd.net> to=<email@example.com> proto=ESMTP helo=<emsisd-net0i.mail.protection.outlook.com>
  1983. Aug 4 13:03:30 babaei postfix/smtpd[17170]: lost connection after RCPT from unknown[212.237.16.228]
  1984. Aug 4 13:03:30 babaei postfix/smtpd[17170]: disconnect from unknown[212.237.16.228] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  1985. Aug 4 13:03:30 babaei postfix/lmtp[17844]: 880F26817E5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6441, delays=6399/0.02/0.01/43, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1986. Aug 4 13:03:30 babaei dovecot: lmtp(17846): Disconnect from local: Successful quit
  1987. Aug 4 13:03:30 babaei postfix/lmtp[17845]: 5B2376817F1: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3249, delays=3206/0.02/0.01/43, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  1988. Aug 4 13:03:30 babaei dovecot: lmtp(17847): Disconnect from local: Successful quit
  1989. Aug 4 13:03:31 babaei postfix/smtpd[14424]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  1990. Aug 4 13:03:32 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  1991. Aug 4 13:03:32 babaei postfix/smtpd[17285]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  1992. Aug 4 13:03:32 babaei postfix/smtpd[17285]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  1993. Aug 4 13:03:32 babaei postfix/smtpd[17285]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  1994. Aug 4 13:03:57 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1995. Aug 4 13:03:59 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<TgVBIe1VVCheZLnN>
  1996. Aug 4 13:04:07 babaei postfix/smtpd[17232]: connect from unknown[61.143.228.162]
  1997. Aug 4 13:04:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  1998. Aug 4 13:04:14 babaei postfix/smtpd[17078]: connect from babaei.example.com[127.0.0.1]
  1999. Aug 4 13:04:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2000. Aug 4 13:04:32 babaei postfix/smtpd[17202]: connect from unknown[85.187.229.48]
  2001. Aug 4 13:04:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2002. Aug 4 13:04:35 babaei postfix/smtpd[17202]: warning: unknown[85.187.229.48]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2003. Aug 4 13:04:35 babaei postfix/smtpd[17202]: disconnect from unknown[85.187.229.48] helo=1 auth=0/1 quit=1 commands=2/3
  2004. Aug 4 13:04:38 babaei postfix/smtpd[17170]: connect from mail.sinze.com.cn[121.52.234.213]
  2005. Aug 4 13:04:38 babaei postfix/smtpd[17170]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2006. Aug 4 13:04:38 babaei postfix/smtpd[17170]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2007. Aug 4 13:04:38 babaei postfix/smtpd[17170]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2008. Aug 4 13:04:38 babaei postfix/smtpd[17170]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2009. Aug 4 13:04:39 babaei postfix/smtpd[14424]: connect from mail.sinze.com.cn[121.52.234.213]
  2010. Aug 4 13:04:40 babaei postfix/smtpd[14424]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2011. Aug 4 13:04:40 babaei postfix/smtpd[14424]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2012. Aug 4 13:04:40 babaei postfix/smtpd[14424]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2013. Aug 4 13:04:40 babaei postfix/smtpd[14424]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2014. Aug 4 13:04:40 babaei postfix/smtpd[17285]: connect from mail.sinze.com.cn[121.52.234.213]
  2015. Aug 4 13:04:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2016. Aug 4 13:04:49 babaei postfix/smtpd[17202]: connect from babaei.example.com[127.0.0.1]
  2017. Aug 4 13:04:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2018. Aug 4 13:05:24 babaei postfix/smtpd[17170]: connect from babaei.example.com[127.0.0.1]
  2019. Aug 4 13:05:24 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2020. Aug 4 13:05:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2021. Aug 4 13:05:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2022. Aug 4 13:05:26 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2023. Aug 4 13:05:26 babaei last message repeated 3 times
  2024. Aug 4 13:05:26 babaei postfix/smtpd[17078]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  2025. Aug 4 13:05:26 babaei postfix/smtpd[17202]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  2026. Aug 4 13:05:26 babaei postfix/smtpd[17078]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  2027. Aug 4 13:05:26 babaei postfix/smtpd[17078]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  2028. Aug 4 13:05:26 babaei postfix/smtpd[17202]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  2029. Aug 4 13:05:26 babaei postfix/smtpd[17202]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  2030. Aug 4 13:05:26 babaei postfix/smtpd[17285]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2031. Aug 4 13:05:27 babaei postfix/smtpd[17232]: NOQUEUE: reject: RCPT from unknown[61.143.228.162]: 554 5.7.1 Service unavailable; Client host [61.143.228.162] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?61.143.228.162; from=<okypwjqa@ems-isd.net> to=<email@example.com> proto=ESMTP helo=<emsisd-net0i.mail.protection.outlook.com>
  2032. Aug 4 13:05:27 babaei postfix/smtpd[17232]: lost connection after RCPT from unknown[61.143.228.162]
  2033. Aug 4 13:05:27 babaei postfix/smtpd[17232]: disconnect from unknown[61.143.228.162] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  2034. Aug 4 13:05:27 babaei postfix/smtpd[17285]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2035. Aug 4 13:05:28 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2036. Aug 4 13:05:28 babaei postfix/smtpd[17170]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  2037. Aug 4 13:05:28 babaei postfix/smtpd[17170]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  2038. Aug 4 13:05:28 babaei postfix/smtpd[17170]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  2039. Aug 4 13:05:38 babaei postfix/smtpd[14424]: connect from unknown[219.239.142.253]
  2040. Aug 4 13:05:40 babaei postfix/smtpd[17078]: connect from unknown[80.82.78.85]
  2041. Aug 4 13:05:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2042. Aug 4 13:05:42 babaei postfix/smtpd[17078]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2043. Aug 4 13:05:42 babaei postfix/smtpd[17078]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2044. Aug 4 13:05:55 babaei postfix/smtpd[17202]: connect from babaei.example.com[127.0.0.1]
  2045. Aug 4 13:05:55 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2046. Aug 4 13:05:59 babaei postfix/smtpd[14424]: lost connection after CONNECT from unknown[219.239.142.253]
  2047. Aug 4 13:05:59 babaei postfix/smtpd[14424]: disconnect from unknown[219.239.142.253] commands=0/0
  2048. Aug 4 13:06:13 babaei dovecot: master: Warning: Killed with signal 15 (by pid=19257 uid=0 code=kill)
  2049. Aug 4 13:06:13 babaei dovecot: master: Dovecot v2.2.31 (65cde28) starting up for imap, pop3, lmtp, sieve
  2050. Aug 4 13:06:13 babaei postfix/postfix-script[19312]: stopping the Postfix mail system
  2051. Aug 4 13:06:13 babaei postfix/master[1203]: terminating on signal 15
  2052. Aug 4 13:06:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2053. Aug 4 13:06:14 babaei postfix/postfix-script[19384]: starting the Postfix mail system
  2054. Aug 4 13:06:14 babaei postfix/master[19386]: daemon started -- version 3.2.2, configuration /usr/local/etc/postfix
  2055. Aug 4 13:06:14 babaei postfix/qmgr[19388]: E6FB56817F9: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  2056. Aug 4 13:06:14 babaei postfix/qmgr[19388]: E515D6817F7: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  2057. Aug 4 13:06:14 babaei postfix/qmgr[19388]: B5FDB6817EB: from=<nobody@babaei.example.com>, size=1050, nrcpt=1 (queue active)
  2058. Aug 4 13:06:14 babaei postfix/qmgr[19388]: BD4A76817F8: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  2059. Aug 4 13:06:14 babaei postfix/qmgr[19388]: D181F6817E2: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  2060. Aug 4 13:06:14 babaei postfix/qmgr[19388]: D82FF6817F5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  2061. Aug 4 13:06:14 babaei postfix/qmgr[19388]: D46716817EF: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  2062. Aug 4 13:06:14 babaei postfix/qmgr[19388]: D2CFB6817F6: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2063. Aug 4 13:06:14 babaei postfix/qmgr[19388]: 7AC996817FA: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2064. Aug 4 13:06:14 babaei postfix/qmgr[19388]: 676F16817F3: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2065. Aug 4 13:06:14 babaei dovecot: lmtp(19393): Connect from local
  2066. Aug 4 13:06:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2067. Aug 4 13:06:14 babaei dovecot: lmtp(19395): Connect from local
  2068. Aug 4 13:06:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2069. Aug 4 13:06:14 babaei dovecot: lmtp(19397): Connect from local
  2070. Aug 4 13:06:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2071. Aug 4 13:06:14 babaei dovecot: lmtp(19399): Connect from local
  2072. Aug 4 13:06:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2073. Aug 4 13:06:14 babaei dovecot: lmtp(19400): Connect from local
  2074. Aug 4 13:06:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2075. Aug 4 13:06:30 babaei postfix/smtpd[19471]: connect from babaei.example.com[127.0.0.1]
  2076. Aug 4 13:06:30 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2077. Aug 4 13:06:43 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2078. Aug 4 13:07:28 babaei postfix/smtpd[19814]: connect from unknown[200.95.175.36]
  2079. Aug 4 13:07:28 babaei postfix/smtpd[19819]: connect from mail.sinze.com.cn[121.52.234.213]
  2080. Aug 4 13:07:29 babaei postfix/smtpd[19819]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2081. Aug 4 13:07:29 babaei postfix/smtpd[19819]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2082. Aug 4 13:07:29 babaei postfix/smtpd[19819]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2083. Aug 4 13:07:29 babaei postfix/smtpd[19819]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2084. Aug 4 13:07:30 babaei postfix/smtpd[19819]: connect from mail.sinze.com.cn[121.52.234.213]
  2085. Aug 4 13:07:30 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2086. Aug 4 13:07:30 babaei postfix/smtpd[19819]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2087. Aug 4 13:07:30 babaei postfix/smtpd[19819]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2088. Aug 4 13:07:30 babaei postfix/smtpd[19819]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2089. Aug 4 13:07:30 babaei postfix/smtpd[19819]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2090. Aug 4 13:07:31 babaei postfix/smtpd[19819]: connect from mail.sinze.com.cn[121.52.234.213]
  2091. Aug 4 13:07:31 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2092. Aug 4 13:07:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2093. Aug 4 13:07:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2094. Aug 4 13:07:32 babaei postfix/smtpd[19814]: warning: unknown[200.95.175.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2095. Aug 4 13:07:33 babaei postfix/smtpd[19814]: disconnect from unknown[200.95.175.36] helo=1 auth=0/1 quit=1 commands=2/3
  2096. Aug 4 13:07:33 babaei postfix/postfix-script[19856]: stopping the Postfix mail system
  2097. Aug 4 13:07:33 babaei postfix/master[19386]: terminating on signal 15
  2098. Aug 4 13:07:33 babaei postfix/postfix-script[19929]: starting the Postfix mail system
  2099. Aug 4 13:07:33 babaei postfix/master[19931]: daemon started -- version 3.2.2, configuration /usr/local/etc/postfix
  2100. Aug 4 13:07:33 babaei postfix/qmgr[19933]: E6FB56817F9: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  2101. Aug 4 13:07:33 babaei postfix/qmgr[19933]: E515D6817F7: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  2102. Aug 4 13:07:33 babaei postfix/qmgr[19933]: B5FDB6817EB: from=<nobody@babaei.example.com>, size=1050, nrcpt=1 (queue active)
  2103. Aug 4 13:07:33 babaei postfix/qmgr[19933]: BD4A76817F8: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  2104. Aug 4 13:07:33 babaei postfix/qmgr[19933]: D181F6817E2: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  2105. Aug 4 13:07:33 babaei postfix/qmgr[19933]: D82FF6817F5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  2106. Aug 4 13:07:33 babaei postfix/qmgr[19933]: D46716817EF: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  2107. Aug 4 13:07:33 babaei postfix/qmgr[19933]: D2CFB6817F6: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2108. Aug 4 13:07:33 babaei postfix/qmgr[19933]: 7AC996817FA: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2109. Aug 4 13:07:33 babaei postfix/qmgr[19933]: 676F16817F3: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2110. Aug 4 13:07:33 babaei dovecot: lmtp(19937): Connect from local
  2111. Aug 4 13:07:33 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2112. Aug 4 13:07:33 babaei dovecot: lmtp(19940): Connect from local
  2113. Aug 4 13:07:33 babaei dovecot: lmtp(19942): Connect from local
  2114. Aug 4 13:07:33 babaei dovecot: lmtp(19944): Connect from local
  2115. Aug 4 13:07:33 babaei dovecot: lmtp(19945): Connect from local
  2116. Aug 4 13:07:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2117. Aug 4 13:07:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2118. Aug 4 13:07:33 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2119. Aug 4 13:07:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2120. Aug 4 13:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2121. Aug 4 13:07:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2122. Aug 4 13:07:34 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2123. Aug 4 13:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2124. Aug 4 13:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2125. Aug 4 13:07:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2126. Aug 4 13:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2127. Aug 4 13:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2128. Aug 4 13:07:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2129. Aug 4 13:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2130. Aug 4 13:07:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2131. Aug 4 13:07:35 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2132. Aug 4 13:07:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2133. Aug 4 13:07:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2134. Aug 4 13:07:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2135. Aug 4 13:07:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2136. Aug 4 13:07:37 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2137. Aug 4 13:07:37 babaei last message repeated 2 times
  2138. Aug 4 13:07:37 babaei dovecot: lmtp(19395): Disconnect from local: Connection closed (in RCPT TO)
  2139. Aug 4 13:07:37 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2140. Aug 4 13:07:37 babaei dovecot: lmtp(19393): Disconnect from local: Connection closed (in RCPT TO)
  2141. Aug 4 13:07:37 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2142. Aug 4 13:07:37 babaei dovecot: lmtp(19397): Disconnect from local: Connection closed (in RCPT TO)
  2143. Aug 4 13:07:37 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2144. Aug 4 13:07:37 babaei dovecot: lmtp(19399): Disconnect from local: Connection closed (in RCPT TO)
  2145. Aug 4 13:07:37 babaei postfix/lmtp[19935]: E6FB56817F9: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3289, delays=3285/0.03/0.02/3.9, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2146. Aug 4 13:07:37 babaei dovecot: lmtp(19937): Disconnect from local: Successful quit
  2147. Aug 4 13:07:37 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2148. Aug 4 13:07:37 babaei dovecot: lmtp(19400): Disconnect from local: Connection closed (in RCPT TO)
  2149. Aug 4 13:07:37 babaei postfix/lmtp[19936]: E515D6817F7: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3289, delays=3285/0.03/0.02/3.9, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2150. Aug 4 13:07:37 babaei dovecot: lmtp(19940): Disconnect from local: Successful quit
  2151. Aug 4 13:07:37 babaei dovecot: lmtp(19940): Connect from local
  2152. Aug 4 13:07:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2153. Aug 4 13:07:37 babaei dovecot: lmtp(19399): Connect from local
  2154. Aug 4 13:07:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2155. Aug 4 13:07:37 babaei dovecot: lmtp(19400): Connect from local
  2156. Aug 4 13:07:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2157. Aug 4 13:07:37 babaei dovecot: lmtp(19937): Connect from local
  2158. Aug 4 13:07:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2159. Aug 4 13:07:38 babaei dovecot: master: Warning: Killed with signal 15 (by pid=19980 uid=0 code=kill)
  2160. Aug 4 13:07:39 babaei dovecot: master: Dovecot v2.2.31 (65cde28) starting up for imap, pop3, lmtp, sieve
  2161. Aug 4 13:07:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2162. Aug 4 13:07:39 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2163. Aug 4 13:07:39 babaei last message repeated 2 times
  2164. Aug 4 13:07:39 babaei dovecot: lmtp(19942): Disconnect from local: Shutting down (in RCPT TO)
  2165. Aug 4 13:07:39 babaei dovecot: lmtp(19944): Disconnect from local: Shutting down (in RCPT TO)
  2166. Aug 4 13:07:39 babaei dovecot: lmtp(19945): Disconnect from local: Shutting down (in RCPT TO)
  2167. Aug 4 13:07:39 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2168. Aug 4 13:07:39 babaei postfix/lmtp[19939]: B5FDB6817EB: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6818, delays=6812/0.06/0.02/5.9, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2169. Aug 4 13:07:39 babaei postfix/lmtp[19941]: BD4A76817F8: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3589, delays=3583/0.09/0.03/5.8, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2170. Aug 4 13:07:39 babaei postfix/smtpd[19949]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2171. Aug 4 13:07:39 babaei postfix/lmtp[19943]: D181F6817E2: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3291, delays=3285/0.1/0.03/5.8, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2172. Aug 4 13:07:39 babaei dovecot: lmtp(20018): Connect from local
  2173. Aug 4 13:07:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2174. Aug 4 13:07:39 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2175. Aug 4 13:07:41 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2176. Aug 4 13:07:41 babaei last message repeated 2 times
  2177. Aug 4 13:07:41 babaei dovecot: lmtp(19937): Disconnect from local: Shutting down (in RCPT TO)
  2178. Aug 4 13:07:41 babaei dovecot: lmtp(19399): Disconnect from local: Shutting down (in RCPT TO)
  2179. Aug 4 13:07:41 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2180. Aug 4 13:07:41 babaei dovecot: lmtp(19940): Disconnect from local: Shutting down (in RCPT TO)
  2181. Aug 4 13:07:41 babaei dovecot: lmtp(19400): Disconnect from local: Shutting down (in RCPT TO)
  2182. Aug 4 13:07:41 babaei postfix/lmtp[19936]: D46716817EF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3293, delays=3285/3.9/0.01/4.2, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2183. Aug 4 13:07:41 babaei postfix/lmtp[19972]: 7AC996817FA: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=488, delays=480/3.9/0/4.3, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2184. Aug 4 13:07:41 babaei postfix/lmtp[19935]: D82FF6817F5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3293, delays=3285/3.9/0.02/4.3, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2185. Aug 4 13:07:41 babaei postfix/lmtp[19970]: D2CFB6817F6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=560, delays=552/3.9/0.01/4.3, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2186. Aug 4 13:07:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2187. Aug 4 13:07:48 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<KlXrLu1VztTHMIWG>
  2188. Aug 4 13:08:09 babaei postfix/smtpd[19949]: connect from unknown[80.82.78.85]
  2189. Aug 4 13:08:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2190. Aug 4 13:08:12 babaei postfix/smtpd[19949]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2191. Aug 4 13:08:12 babaei postfix/smtpd[19949]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2192. Aug 4 13:08:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2193. Aug 4 13:08:31 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<17t6Me1V2NTHMIWG>
  2194. Aug 4 13:08:44 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2195. Aug 4 13:08:44 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2196. Aug 4 13:08:44 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2197. Aug 4 13:08:44 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2198. Aug 4 13:08:44 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2199. Aug 4 13:08:45 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2200. Aug 4 13:08:45 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2201. Aug 4 13:08:45 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2202. Aug 4 13:08:45 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2203. Aug 4 13:08:45 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2204. Aug 4 13:08:46 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2205. Aug 4 13:08:46 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2206. Aug 4 13:08:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2207. Aug 4 13:08:46 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2208. Aug 4 13:08:48 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2209. Aug 4 13:08:48 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2210. Aug 4 13:08:48 babaei postfix/lmtp[19939]: 676F16817F3: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=635, delays=559/5.9/0.02/69, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2211. Aug 4 13:08:50 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<GEuZMu1V4dTHMIWG>
  2212. Aug 4 13:08:50 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2213. Aug 4 13:08:50 babaei postfix/smtpd[19949]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2214. Aug 4 13:08:50 babaei dovecot: lmtp(20018): Disconnect from local: Connection closed (in RSET)
  2215. Aug 4 13:08:51 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2216. Aug 4 13:09:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2217. Aug 4 13:09:49 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<jvYpNu1VS+deZLnN>
  2218. Aug 4 13:10:19 babaei postfix/smtpd[19949]: warning: hostname 12-130-172-232.attens.net does not resolve to address 12.130.172.232: hostname nor servname provided, or not known
  2219. Aug 4 13:10:19 babaei postfix/smtpd[19949]: connect from unknown[12.130.172.232]
  2220. Aug 4 13:10:19 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2221. Aug 4 13:10:21 babaei postfix/smtpd[19949]: warning: unknown[12.130.172.232]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2222. Aug 4 13:10:21 babaei postfix/smtpd[19949]: disconnect from unknown[12.130.172.232] helo=1 auth=0/1 quit=1 commands=2/3
  2223. Aug 4 13:10:21 babaei postfix/smtpd[19949]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  2224. Aug 4 13:10:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2225. Aug 4 13:10:39 babaei postfix/smtpd[21174]: connect from unknown[80.82.78.85]
  2226. Aug 4 13:10:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2227. Aug 4 13:10:41 babaei postfix/smtpd[21174]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2228. Aug 4 13:10:41 babaei postfix/smtpd[21174]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2229. Aug 4 13:11:01 babaei postfix/scache[19971]: statistics: start interval Aug 4 13:07:37
  2230. Aug 4 13:11:01 babaei postfix/scache[19971]: statistics: domain lookup hits=0 miss=5 success=0%
  2231. Aug 4 13:11:01 babaei postfix/scache[19971]: statistics: max simultaneous domains=0 addresses=1 connection=4
  2232. Aug 4 13:11:14 babaei postfix/smtpd[21174]: connect from mail.sinze.com.cn[121.52.234.213]
  2233. Aug 4 13:11:15 babaei postfix/smtpd[21174]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2234. Aug 4 13:11:15 babaei postfix/smtpd[21174]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2235. Aug 4 13:11:15 babaei postfix/smtpd[21174]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2236. Aug 4 13:11:15 babaei postfix/smtpd[21174]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2237. Aug 4 13:11:15 babaei postfix/smtpd[21174]: connect from mail.sinze.com.cn[121.52.234.213]
  2238. Aug 4 13:11:16 babaei postfix/smtpd[21174]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2239. Aug 4 13:11:16 babaei postfix/smtpd[21174]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2240. Aug 4 13:11:16 babaei postfix/smtpd[21174]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2241. Aug 4 13:11:16 babaei postfix/smtpd[21174]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2242. Aug 4 13:11:16 babaei postfix/smtpd[21174]: connect from mail.sinze.com.cn[121.52.234.213]
  2243. Aug 4 13:11:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2244. Aug 4 13:12:01 babaei postfix/smtpd[19949]: warning: problem talking to server localhost:19019: Operation timed out
  2245. Aug 4 13:12:02 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2246. Aug 4 13:12:02 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2247. Aug 4 13:12:02 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2248. Aug 4 13:12:04 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2249. Aug 4 13:12:04 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2250. Aug 4 13:12:05 babaei postfix/smtpd[21174]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2251. Aug 4 13:12:05 babaei postfix/smtpd[21174]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2252. Aug 4 13:12:08 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2253. Aug 4 13:12:08 babaei postfix/smtpd[19949]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  2254. Aug 4 13:12:08 babaei postfix/smtpd[19949]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  2255. Aug 4 13:12:11 babaei postfix/smtpd[21174]: warning: hostname hn.kd.ny.adsl does not resolve to address 125.45.97.242: hostname nor servname provided, or not known
  2256. Aug 4 13:12:11 babaei postfix/smtpd[21174]: connect from unknown[125.45.97.242]
  2257. Aug 4 13:12:16 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2258. Aug 4 13:12:33 babaei postfix/qmgr[19933]: 49B9F68496D: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  2259. Aug 4 13:12:33 babaei postfix/qmgr[19933]: 4A7BC68496E: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  2260. Aug 4 13:12:33 babaei postfix/qmgr[19933]: C6CBA684971: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2261. Aug 4 13:12:33 babaei postfix/qmgr[19933]: C8EA7684972: from=<pgbouncer@babaei.example.com>, size=1053, nrcpt=1 (queue active)
  2262. Aug 4 13:12:33 babaei postfix/qmgr[19933]: BD884684970: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  2263. Aug 4 13:12:33 babaei postfix/qmgr[19933]: BCE8A68496F: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  2264. Aug 4 13:12:33 babaei postfix/qmgr[19933]: 0C851684973: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2265. Aug 4 13:12:33 babaei dovecot: lmtp(21751): Connect from local
  2266. Aug 4 13:12:33 babaei dovecot: lmtp(21754): Connect from local
  2267. Aug 4 13:12:33 babaei dovecot: lmtp(21756): Connect from local
  2268. Aug 4 13:12:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2269. Aug 4 13:12:33 babaei last message repeated 2 times
  2270. Aug 4 13:12:33 babaei dovecot: lmtp(21758): Connect from local
  2271. Aug 4 13:12:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2272. Aug 4 13:12:33 babaei dovecot: lmtp(21759): Connect from local
  2273. Aug 4 13:12:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2274. Aug 4 13:12:58 babaei postfix/smtpd[19949]: connect from smtp-backup-out1.dca.wordpress.com[192.0.97.249]
  2275. Aug 4 13:12:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2276. Aug 4 13:13:00 babaei postfix/smtpd[21992]: connect from unknown[125.113.252.50]
  2277. Aug 4 13:13:00 babaei postfix/smtpd[21992]: lost connection after CONNECT from unknown[125.113.252.50]
  2278. Aug 4 13:13:00 babaei postfix/smtpd[21992]: disconnect from unknown[125.113.252.50] commands=0/0
  2279. Aug 4 13:13:08 babaei postfix/smtpd[21992]: connect from unknown[80.82.78.85]
  2280. Aug 4 13:13:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2281. Aug 4 13:13:10 babaei postfix/smtpd[21992]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2282. Aug 4 13:13:10 babaei postfix/smtpd[21992]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2283. Aug 4 13:13:13 babaei postfix/smtpd[21992]: warning: hostname client-200.121.128.55.speedy.net.pe does not resolve to address 200.121.128.55: hostname nor servname provided, or not known
  2284. Aug 4 13:13:13 babaei postfix/smtpd[21992]: connect from unknown[200.121.128.55]
  2285. Aug 4 13:13:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2286. Aug 4 13:13:16 babaei postfix/smtpd[21992]: warning: unknown[200.121.128.55]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2287. Aug 4 13:13:16 babaei postfix/smtpd[21992]: disconnect from unknown[200.121.128.55] helo=1 auth=0/1 quit=1 commands=2/3
  2288. Aug 4 13:13:26 babaei postfix/smtpd[21992]: connect from mta225.targetx.com[69.55.6.225]
  2289. Aug 4 13:13:26 babaei postfix/smtpd[21992]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2290. Aug 4 13:13:26 babaei postfix/smtpd[21992]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2291. Aug 4 13:13:26 babaei postfix/smtpd[21992]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2292. Aug 4 13:13:26 babaei postfix/smtpd[21992]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2293. Aug 4 13:13:26 babaei postfix/smtpd[22102]: connect from mail.sinze.com.cn[121.52.234.213]
  2294. Aug 4 13:13:26 babaei postfix/smtpd[21992]: connect from mta225.targetx.com[69.55.6.225]
  2295. Aug 4 13:13:26 babaei postfix/smtpd[21992]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2296. Aug 4 13:13:26 babaei postfix/smtpd[21992]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2297. Aug 4 13:13:26 babaei postfix/smtpd[21992]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2298. Aug 4 13:13:26 babaei postfix/smtpd[21992]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2299. Aug 4 13:13:27 babaei postfix/smtpd[21992]: connect from mta225.targetx.com[69.55.6.225]
  2300. Aug 4 13:13:27 babaei postfix/smtpd[21992]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2301. Aug 4 13:13:27 babaei postfix/smtpd[21992]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2302. Aug 4 13:13:27 babaei postfix/smtpd[21992]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2303. Aug 4 13:13:27 babaei postfix/smtpd[21992]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2304. Aug 4 13:13:27 babaei postfix/smtpd[22102]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2305. Aug 4 13:13:27 babaei postfix/smtpd[22102]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2306. Aug 4 13:13:27 babaei postfix/smtpd[22102]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2307. Aug 4 13:13:27 babaei postfix/smtpd[22102]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2308. Aug 4 13:13:27 babaei postfix/smtpd[21992]: connect from mta225.targetx.com[69.55.6.225]
  2309. Aug 4 13:13:27 babaei postfix/smtpd[21992]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2310. Aug 4 13:13:27 babaei postfix/smtpd[21992]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2311. Aug 4 13:13:27 babaei postfix/smtpd[21992]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2312. Aug 4 13:13:27 babaei postfix/smtpd[21992]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2313. Aug 4 13:13:27 babaei postfix/smtpd[22102]: connect from mta225.targetx.com[69.55.6.225]
  2314. Aug 4 13:13:27 babaei postfix/smtpd[22102]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2315. Aug 4 13:13:27 babaei postfix/smtpd[22102]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2316. Aug 4 13:13:27 babaei postfix/smtpd[22102]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2317. Aug 4 13:13:27 babaei postfix/smtpd[22102]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2318. Aug 4 13:13:27 babaei postfix/smtpd[21992]: connect from mta225.targetx.com[69.55.6.225]
  2319. Aug 4 13:13:27 babaei postfix/smtpd[22102]: connect from mail.sinze.com.cn[121.52.234.213]
  2320. Aug 4 13:13:27 babaei postfix/smtpd[21992]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2321. Aug 4 13:13:27 babaei postfix/smtpd[21992]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2322. Aug 4 13:13:27 babaei postfix/smtpd[21992]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2323. Aug 4 13:13:27 babaei postfix/smtpd[21992]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2324. Aug 4 13:13:28 babaei postfix/smtpd[22102]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2325. Aug 4 13:13:28 babaei postfix/smtpd[22102]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2326. Aug 4 13:13:28 babaei postfix/smtpd[22102]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2327. Aug 4 13:13:28 babaei postfix/smtpd[22102]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2328. Aug 4 13:13:28 babaei postfix/smtpd[21992]: connect from mail.sinze.com.cn[121.52.234.213]
  2329. Aug 4 13:13:29 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2330. Aug 4 13:13:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2331. Aug 4 13:13:29 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2332. Aug 4 13:13:31 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2333. Aug 4 13:13:31 babaei last message repeated 4 times
  2334. Aug 4 13:13:31 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2335. Aug 4 13:13:31 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2336. Aug 4 13:13:31 babaei postfix/smtpd[19949]: NOQUEUE: reject: RCPT from smtp-backup-out1.dca.wordpress.com[192.0.97.249]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<info=example.com@b.wordpress.com> to=<email@example.com> proto=ESMTP helo=<smtp-backup-out1.dca.wordpress.com>
  2337. Aug 4 13:13:31 babaei postfix/lmtp[21750]: 4A7BC68496E: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6873, delays=6814/0.03/0.02/58, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2338. Aug 4 13:13:31 babaei dovecot: lmtp(21754): Disconnect from local: Successful quit
  2339. Aug 4 13:13:31 babaei postfix/lmtp[21749]: 49B9F68496D: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6873, delays=6814/0.02/0.02/58, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2340. Aug 4 13:13:31 babaei dovecot: lmtp(21751): Disconnect from local: Successful quit
  2341. Aug 4 13:13:31 babaei dovecot: lmtp(21751): Connect from local
  2342. Aug 4 13:13:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2343. Aug 4 13:13:31 babaei postfix/smtpd[21174]: NOQUEUE: reject: RCPT from unknown[125.45.97.242]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<okypwjqa@ems-isd.net> to=<email@example.com> proto=ESMTP helo=<emsisd-net0i.mail.protection.outlook.com>
  2344. Aug 4 13:13:31 babaei postfix/smtpd[21174]: lost connection after RCPT from unknown[125.45.97.242]
  2345. Aug 4 13:13:31 babaei postfix/smtpd[21174]: disconnect from unknown[125.45.97.242] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  2346. Aug 4 13:13:31 babaei postfix/lmtp[21753]: C6CBA684971: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6872, delays=6814/0.04/0.02/58, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2347. Aug 4 13:13:31 babaei dovecot: lmtp(21754): Connect from local
  2348. Aug 4 13:13:31 babaei postfix/lmtp[21757]: BD884684970: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6872, delays=6814/0.06/0.01/58, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2349. Aug 4 13:13:31 babaei dovecot: lmtp(21759): Disconnect from local: Successful quit
  2350. Aug 4 13:13:31 babaei dovecot: lmtp(21756): Disconnect from local: Successful quit
  2351. Aug 4 13:13:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2352. Aug 4 13:13:31 babaei postfix/lmtp[21755]: C8EA7684972: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6872, delays=6814/0.05/0.01/58, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2353. Aug 4 13:13:31 babaei dovecot: lmtp(21758): Disconnect from local: Successful quit
  2354. Aug 4 13:13:32 babaei postfix/smtpd[19949]: disconnect from smtp-backup-out1.dca.wordpress.com[192.0.97.249] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=6/8
  2355. Aug 4 13:13:32 babaei postfix/smtpd[22102]: connect from smtp-backup-out1.dca.wordpress.com[192.0.97.249]
  2356. Aug 4 13:13:32 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2357. Aug 4 13:13:33 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2358. Aug 4 13:13:33 babaei postfix/smtpd[21992]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2359. Aug 4 13:13:34 babaei postfix/smtpd[21992]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2360. Aug 4 13:13:35 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2361. Aug 4 13:13:35 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2362. Aug 4 13:13:35 babaei postfix/lmtp[21750]: BCE8A68496F: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6876, delays=6814/58/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2363. Aug 4 13:13:35 babaei postfix/lmtp[21749]: 0C851684973: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6876, delays=6813/58/0.01/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2364. Aug 4 13:13:37 babaei dovecot: lmtp(21754): Disconnect from local: Connection closed (in RSET)
  2365. Aug 4 13:13:37 babaei dovecot: lmtp(21751): Disconnect from local: Connection closed (in RSET)
  2366. Aug 4 13:13:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2367. Aug 4 13:13:37 babaei postfix/smtpd[22102]: NOQUEUE: reject: RCPT from smtp-backup-out1.dca.wordpress.com[192.0.97.249]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<info=example.com@b.wordpress.com> to=<email@example.com> proto=ESMTP helo=<smtp-backup-out1.dca.wordpress.com>
  2368. Aug 4 13:13:37 babaei postfix/smtpd[22102]: disconnect from smtp-backup-out1.dca.wordpress.com[192.0.97.249] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=6/8
  2369. Aug 4 13:14:22 babaei postfix/smtpd[21174]: connect from unknown[219.238.124.221]
  2370. Aug 4 13:14:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2371. Aug 4 13:14:40 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<rlB9R+1VD9XHMIWG>
  2372. Aug 4 13:14:42 babaei postfix/smtpd[21174]: lost connection after CONNECT from unknown[219.238.124.221]
  2373. Aug 4 13:14:42 babaei postfix/smtpd[21174]: disconnect from unknown[219.238.124.221] commands=0/0
  2374. Aug 4 13:14:50 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2375. Aug 4 13:14:50 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2376. Aug 4 13:14:50 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2377. Aug 4 13:14:50 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2378. Aug 4 13:14:50 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2379. Aug 4 13:15:15 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2380. Aug 4 13:15:17 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<RJ6rSe1V+09eZLnN>
  2381. Aug 4 13:15:37 babaei postfix/smtpd[21174]: connect from unknown[80.82.78.85]
  2382. Aug 4 13:15:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2383. Aug 4 13:15:40 babaei postfix/smtpd[21174]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2384. Aug 4 13:15:40 babaei postfix/smtpd[21174]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2385. Aug 4 13:15:51 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2386. Aug 4 13:15:52 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2387. Aug 4 13:15:52 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2388. Aug 4 13:15:52 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2389. Aug 4 13:15:52 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2390. Aug 4 13:15:52 babaei postfix/smtpd[21174]: connect from mail.sinze.com.cn[121.52.234.213]
  2391. Aug 4 13:15:53 babaei postfix/smtpd[21174]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2392. Aug 4 13:15:53 babaei postfix/smtpd[21174]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2393. Aug 4 13:15:53 babaei postfix/smtpd[21174]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2394. Aug 4 13:15:53 babaei postfix/smtpd[21174]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2395. Aug 4 13:15:53 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2396. Aug 4 13:15:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2397. Aug 4 13:16:05 babaei postfix/smtpd[21174]: connect from unknown[40.71.177.29]
  2398. Aug 4 13:16:05 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2399. Aug 4 13:16:07 babaei postfix/smtpd[21174]: warning: unknown[40.71.177.29]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2400. Aug 4 13:16:07 babaei postfix/smtpd[21174]: disconnect from unknown[40.71.177.29] helo=1 auth=0/1 quit=1 commands=2/3
  2401. Aug 4 13:16:56 babaei postfix/scache[22128]: statistics: start interval Aug 4 13:13:31
  2402. Aug 4 13:16:56 babaei postfix/scache[22128]: statistics: domain lookup hits=0 miss=2 success=0%
  2403. Aug 4 13:16:56 babaei postfix/scache[22128]: statistics: max simultaneous domains=0 addresses=1 connection=2
  2404. Aug 4 13:17:33 babaei postfix/qmgr[19933]: 893C16817EE: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  2405. Aug 4 13:17:33 babaei postfix/qmgr[19933]: CE7DB6817F0: from=<mysql@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  2406. Aug 4 13:17:33 babaei postfix/qmgr[19933]: D2CFB6817F6: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2407. Aug 4 13:17:33 babaei postfix/qmgr[19933]: 7AC996817FA: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2408. Aug 4 13:17:33 babaei dovecot: lmtp(23189): Connect from local
  2409. Aug 4 13:17:33 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2410. Aug 4 13:17:33 babaei dovecot: lmtp(23196): Connect from local
  2411. Aug 4 13:17:33 babaei dovecot: lmtp(23197): Connect from local
  2412. Aug 4 13:17:33 babaei dovecot: lmtp(23198): Connect from local
  2413. Aug 4 13:17:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2414. Aug 4 13:17:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2415. Aug 4 13:17:33 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2416. Aug 4 13:17:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2417. Aug 4 13:17:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2418. Aug 4 13:17:33 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2419. Aug 4 13:17:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2420. Aug 4 13:17:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2421. Aug 4 13:17:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2422. Aug 4 13:17:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2423. Aug 4 13:17:34 babaei postfix/anvil[19951]: statistics: max connection rate 6/60s for (smtp:69.55.6.225) at Aug 4 13:13:27
  2424. Aug 4 13:17:34 babaei postfix/anvil[19951]: statistics: max connection count 1 for (smtp:121.52.234.213) at Aug 4 13:07:34
  2425. Aug 4 13:17:34 babaei postfix/anvil[19951]: statistics: max cache size 7 at Aug 4 13:13:26
  2426. Aug 4 13:17:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2427. Aug 4 13:17:34 babaei postfix/smtpd[19949]: warning: problem talking to server localhost:19019: Operation timed out
  2428. Aug 4 13:17:35 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2429. Aug 4 13:17:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2430. Aug 4 13:17:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2431. Aug 4 13:17:37 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2432. Aug 4 13:17:37 babaei last message repeated 2 times
  2433. Aug 4 13:17:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2434. Aug 4 13:17:37 babaei postfix/lmtp[23193]: D2CFB6817F6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1156, delays=1151/0.03/0.08/4.7, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2435. Aug 4 13:17:37 babaei dovecot: lmtp(23197): Disconnect from local: Successful quit
  2436. Aug 4 13:17:37 babaei postfix/lmtp[23187]: 893C16817EE: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=4381, delays=4377/0.03/0.05/4.8, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2437. Aug 4 13:17:37 babaei dovecot: lmtp(23189): Disconnect from local: Successful quit
  2438. Aug 4 13:17:37 babaei postfix/lmtp[23188]: CE7DB6817F0: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=4369, delays=4364/0.03/0.05/4.8, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2439. Aug 4 13:17:37 babaei dovecot: lmtp(23196): Disconnect from local: Successful quit
  2440. Aug 4 13:17:39 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2441. Aug 4 13:17:39 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2442. Aug 4 13:17:39 babaei postfix/smtpd[19949]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2443. Aug 4 13:17:39 babaei postfix/lmtp[23194]: 7AC996817FA: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1086, delays=1080/0.05/0.15/6.7, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2444. Aug 4 13:17:39 babaei dovecot: lmtp(23198): Disconnect from local: Successful quit
  2445. Aug 4 13:17:40 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2446. Aug 4 13:18:07 babaei postfix/smtpd[19949]: connect from unknown[80.82.78.85]
  2447. Aug 4 13:18:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2448. Aug 4 13:18:10 babaei postfix/smtpd[19949]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2449. Aug 4 13:18:10 babaei postfix/smtpd[19949]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2450. Aug 4 13:18:50 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2451. Aug 4 13:18:51 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2452. Aug 4 13:18:51 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2453. Aug 4 13:18:51 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2454. Aug 4 13:18:51 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2455. Aug 4 13:18:51 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2456. Aug 4 13:18:52 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2457. Aug 4 13:18:52 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2458. Aug 4 13:18:52 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2459. Aug 4 13:18:52 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2460. Aug 4 13:18:52 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2461. Aug 4 13:18:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2462. Aug 4 13:19:14 babaei postfix/smtpd[23575]: connect from unknown[182.18.23.25]
  2463. Aug 4 13:19:16 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2464. Aug 4 13:19:18 babaei postfix/smtpd[23575]: warning: unknown[182.18.23.25]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2465. Aug 4 13:19:18 babaei postfix/smtpd[23575]: disconnect from unknown[182.18.23.25] helo=1 auth=0/1 quit=1 commands=2/3
  2466. Aug 4 13:20:33 babaei postfix/smtpd[19949]: warning: problem talking to server localhost:19019: Operation timed out
  2467. Aug 4 13:20:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2468. Aug 4 13:20:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2469. Aug 4 13:20:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2470. Aug 4 13:20:36 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2471. Aug 4 13:20:37 babaei postfix/smtpd[23575]: connect from unknown[80.82.78.85]
  2472. Aug 4 13:20:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2473. Aug 4 13:20:38 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2474. Aug 4 13:20:38 babaei postfix/smtpd[19949]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2475. Aug 4 13:20:38 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2476. Aug 4 13:20:40 babaei postfix/smtpd[23575]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2477. Aug 4 13:20:40 babaei postfix/smtpd[23575]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2478. Aug 4 13:20:52 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2479. Aug 4 13:20:54 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<ptrNXe1V1MVeZLnN>
  2480. Aug 4 13:21:58 babaei postfix/smtpd[19949]: connect from unknown[41.220.193.11]
  2481. Aug 4 13:21:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2482. Aug 4 13:22:01 babaei postfix/smtpd[19949]: warning: unknown[41.220.193.11]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2483. Aug 4 13:22:01 babaei postfix/smtpd[19949]: disconnect from unknown[41.220.193.11] helo=1 auth=0/1 quit=1 commands=2/3
  2484. Aug 4 13:22:33 babaei postfix/qmgr[19933]: E7005684AD4: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2485. Aug 4 13:22:33 babaei postfix/qmgr[19933]: A713C684ACF: from=<root@babaei.example.com>, size=1040, nrcpt=1 (queue active)
  2486. Aug 4 13:22:33 babaei postfix/qmgr[19933]: 676F16817F3: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2487. Aug 4 13:22:33 babaei postfix/qmgr[19933]: 18DC9684AD2: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2488. Aug 4 13:22:33 babaei dovecot: lmtp(24487): Connect from local
  2489. Aug 4 13:22:33 babaei dovecot: lmtp(24490): Connect from local
  2490. Aug 4 13:22:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2491. Aug 4 13:22:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2492. Aug 4 13:22:33 babaei dovecot: lmtp(24492): Connect from local
  2493. Aug 4 13:22:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2494. Aug 4 13:22:33 babaei dovecot: lmtp(24493): Connect from local
  2495. Aug 4 13:22:33 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2496. Aug 4 13:22:46 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2497. Aug 4 13:22:47 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2498. Aug 4 13:22:47 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2499. Aug 4 13:22:47 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2500. Aug 4 13:22:47 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2501. Aug 4 13:22:47 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2502. Aug 4 13:22:48 babaei postfix/smtpd[19949]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2503. Aug 4 13:22:48 babaei postfix/smtpd[19949]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2504. Aug 4 13:22:48 babaei postfix/smtpd[19949]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2505. Aug 4 13:22:48 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2506. Aug 4 13:22:48 babaei postfix/smtpd[19949]: connect from mail.sinze.com.cn[121.52.234.213]
  2507. Aug 4 13:22:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2508. Aug 4 13:23:08 babaei postfix/smtpd[27310]: connect from unknown[80.82.78.85]
  2509. Aug 4 13:23:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2510. Aug 4 13:23:09 babaei postfix/smtpd[27564]: connect from unknown[103.228.32.197]
  2511. Aug 4 13:23:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2512. Aug 4 13:23:10 babaei postfix/smtpd[27310]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2513. Aug 4 13:23:10 babaei postfix/smtpd[27310]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2514. Aug 4 13:23:18 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2515. Aug 4 13:23:20 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.207, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<iaFzZu1VVWdeZLnP>
  2516. Aug 4 13:24:29 babaei postfix/smtpd[19949]: warning: problem talking to server localhost:19019: Operation timed out
  2517. Aug 4 13:24:30 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2518. Aug 4 13:24:30 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2519. Aug 4 13:24:30 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2520. Aug 4 13:24:32 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2521. Aug 4 13:24:32 babaei last message repeated 3 times
  2522. Aug 4 13:24:32 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2523. Aug 4 13:24:32 babaei dovecot: quota-status(amir@example.com): Error: user amir@example.com: Auth USER lookup failed
  2524. Aug 4 13:24:32 babaei postfix/lmtp[24489]: 676F16817F3: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1578, delays=1459/0.04/0.02/119, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2525. Aug 4 13:24:32 babaei dovecot: lmtp(24492): Disconnect from local: Successful quit
  2526. Aug 4 13:24:32 babaei postfix/lmtp[24485]: E7005684AD4: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15309, delays=15189/0.03/0.03/119, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2527. Aug 4 13:24:32 babaei dovecot: lmtp(24487): Disconnect from local: Successful quit
  2528. Aug 4 13:24:32 babaei postfix/lmtp[24486]: A713C684ACF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15355, delays=15236/0.02/0.02/119, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2529. Aug 4 13:24:32 babaei dovecot: lmtp(24490): Disconnect from local: Successful quit
  2530. Aug 4 13:24:32 babaei postfix/lmtp[24491]: 18DC9684AD2: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15321, delays=15201/0.05/0.01/119, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2531. Aug 4 13:24:32 babaei dovecot: lmtp(24493): Disconnect from local: Successful quit
  2532. Aug 4 13:24:32 babaei postfix/smtpd[27564]: NOQUEUE: reject: RCPT from unknown[103.228.32.197]: 554 5.7.1 Service unavailable; Client host [103.228.32.197] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?103.228.32.197; from=<luannVBtbramwell@gmail.com> to=<amir@example.com> proto=ESMTP helo=<[103.228.32.197]>
  2533. Aug 4 13:24:32 babaei postfix/smtpd[27564]: lost connection after DATA from unknown[103.228.32.197]
  2534. Aug 4 13:24:32 babaei postfix/smtpd[27564]: disconnect from unknown[103.228.32.197] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4
  2535. Aug 4 13:24:34 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2536. Aug 4 13:24:34 babaei postfix/smtpd[19949]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2537. Aug 4 13:24:34 babaei postfix/smtpd[19949]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2538. Aug 4 13:24:42 babaei postfix/smtpd[27310]: warning: hostname mail.actus-ilw.co.uk does not resolve to address 92.42.121.202: hostname nor servname provided, or not known
  2539. Aug 4 13:24:42 babaei postfix/smtpd[27310]: connect from unknown[92.42.121.202]
  2540. Aug 4 13:24:42 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2541. Aug 4 13:24:44 babaei postfix/smtpd[27310]: warning: unknown[92.42.121.202]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2542. Aug 4 13:24:44 babaei postfix/smtpd[27310]: disconnect from unknown[92.42.121.202] helo=1 auth=0/1 quit=1 commands=2/3
  2543. Aug 4 13:25:38 babaei postfix/smtpd[27564]: connect from unknown[80.82.78.85]
  2544. Aug 4 13:25:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2545. Aug 4 13:25:40 babaei postfix/smtpd[27564]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2546. Aug 4 13:25:40 babaei postfix/smtpd[27564]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2547. Aug 4 13:27:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2548. Aug 4 13:27:08 babaei postfix/smtpd[27564]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  2549. Aug 4 13:27:09 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2550. Aug 4 13:27:10 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<6uQqdO1VpT5eZLnN>
  2551. Aug 4 13:27:35 babaei postfix/anvil[19951]: statistics: max connection rate 3/60s for (smtp:121.52.234.213) at Aug 4 13:18:52
  2552. Aug 4 13:27:35 babaei postfix/anvil[19951]: statistics: max connection count 1 for (smtp:80.82.78.85) at Aug 4 13:18:07
  2553. Aug 4 13:27:35 babaei postfix/anvil[19951]: statistics: max cache size 3 at Aug 4 13:23:09
  2554. Aug 4 13:27:43 babaei postfix/smtpd[38284]: warning: hostname DU161-145.fibertel.com.ar does not resolve to address 200.49.145.161: hostname nor servname provided, or not known
  2555. Aug 4 13:27:43 babaei postfix/smtpd[38284]: connect from unknown[200.49.145.161]
  2556. Aug 4 13:27:44 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2557. Aug 4 13:27:46 babaei postfix/smtpd[38284]: warning: unknown[200.49.145.161]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2558. Aug 4 13:27:46 babaei postfix/smtpd[38284]: disconnect from unknown[200.49.145.161] helo=1 auth=0/1 quit=1 commands=2/3
  2559. Aug 4 13:28:06 babaei postfix/smtpd[38284]: connect from mail.sinze.com.cn[121.52.234.213]
  2560. Aug 4 13:28:07 babaei postfix/smtpd[38284]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2561. Aug 4 13:28:07 babaei postfix/smtpd[38284]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2562. Aug 4 13:28:07 babaei postfix/smtpd[38284]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2563. Aug 4 13:28:07 babaei postfix/smtpd[38284]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2564. Aug 4 13:28:07 babaei postfix/smtpd[38483]: connect from unknown[80.82.78.85]
  2565. Aug 4 13:28:07 babaei postfix/smtpd[38284]: connect from mail.sinze.com.cn[121.52.234.213]
  2566. Aug 4 13:28:08 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2567. Aug 4 13:28:08 babaei postfix/smtpd[38284]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2568. Aug 4 13:28:08 babaei postfix/smtpd[38284]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2569. Aug 4 13:28:08 babaei postfix/smtpd[38284]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2570. Aug 4 13:28:08 babaei postfix/smtpd[38284]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2571. Aug 4 13:28:08 babaei postfix/smtpd[38284]: connect from mail.sinze.com.cn[121.52.234.213]
  2572. Aug 4 13:28:09 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2573. Aug 4 13:28:10 babaei postfix/smtpd[38483]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2574. Aug 4 13:28:10 babaei postfix/smtpd[38483]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2575. Aug 4 13:28:49 babaei postfix/smtpd[27564]: warning: problem talking to server localhost:19019: Operation timed out
  2576. Aug 4 13:28:50 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2577. Aug 4 13:28:50 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2578. Aug 4 13:28:50 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2579. Aug 4 13:28:52 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2580. Aug 4 13:28:52 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2581. Aug 4 13:28:52 babaei postfix/smtpd[38284]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2582. Aug 4 13:28:52 babaei postfix/smtpd[38284]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2583. Aug 4 13:28:54 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2584. Aug 4 13:28:54 babaei postfix/smtpd[27564]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  2585. Aug 4 13:28:54 babaei postfix/smtpd[27564]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  2586. Aug 4 13:30:35 babaei postfix/smtpd[92479]: connect from unknown[80.82.78.85]
  2587. Aug 4 13:30:36 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2588. Aug 4 13:30:38 babaei postfix/smtpd[92479]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2589. Aug 4 13:30:38 babaei postfix/smtpd[92479]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2590. Aug 4 13:30:40 babaei postfix/smtpd[93429]: connect from unknown[12.38.43.138]
  2591. Aug 4 13:30:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2592. Aug 4 13:30:42 babaei postfix/smtpd[93429]: warning: unknown[12.38.43.138]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2593. Aug 4 13:30:42 babaei postfix/smtpd[93429]: disconnect from unknown[12.38.43.138] helo=1 auth=0/1 quit=1 commands=2/3
  2594. Aug 4 13:32:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2595. Aug 4 13:32:27 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2596. Aug 4 13:32:27 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<E4QQh+1VEopeZLnN>
  2597. Aug 4 13:32:29 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<rOsxh+1VmIPHMIWG>
  2598. Aug 4 13:32:52 babaei postfix/smtpd[45985]: connect from unknown[80.82.78.85]
  2599. Aug 4 13:32:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2600. Aug 4 13:32:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2601. Aug 4 13:32:55 babaei postfix/smtpd[45985]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2602. Aug 4 13:32:55 babaei postfix/smtpd[45985]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2603. Aug 4 13:32:56 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<gNjViO1VnIPHMIWG>
  2604. Aug 4 13:33:27 babaei postfix/smtpd[45985]: connect from mta225.targetx.com[69.55.6.225]
  2605. Aug 4 13:33:27 babaei postfix/smtpd[45985]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2606. Aug 4 13:33:27 babaei postfix/smtpd[45985]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2607. Aug 4 13:33:27 babaei postfix/smtpd[45985]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2608. Aug 4 13:33:27 babaei postfix/smtpd[45985]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2609. Aug 4 13:33:27 babaei postfix/smtpd[45985]: connect from mta225.targetx.com[69.55.6.225]
  2610. Aug 4 13:33:27 babaei postfix/smtpd[45985]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2611. Aug 4 13:33:27 babaei postfix/smtpd[45985]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2612. Aug 4 13:33:27 babaei postfix/smtpd[45985]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2613. Aug 4 13:33:27 babaei postfix/smtpd[45985]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2614. Aug 4 13:33:28 babaei postfix/smtpd[45985]: connect from mta225.targetx.com[69.55.6.225]
  2615. Aug 4 13:33:28 babaei postfix/smtpd[45985]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2616. Aug 4 13:33:28 babaei postfix/smtpd[45985]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2617. Aug 4 13:33:28 babaei postfix/smtpd[45985]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2618. Aug 4 13:33:28 babaei postfix/smtpd[45985]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2619. Aug 4 13:33:28 babaei postfix/smtpd[45985]: connect from mta225.targetx.com[69.55.6.225]
  2620. Aug 4 13:33:29 babaei postfix/smtpd[45985]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2621. Aug 4 13:33:29 babaei postfix/smtpd[45985]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2622. Aug 4 13:33:29 babaei postfix/smtpd[45985]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2623. Aug 4 13:33:29 babaei postfix/smtpd[45985]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2624. Aug 4 13:33:29 babaei postfix/smtpd[45985]: connect from mta225.targetx.com[69.55.6.225]
  2625. Aug 4 13:33:29 babaei postfix/smtpd[45985]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2626. Aug 4 13:33:29 babaei postfix/smtpd[45985]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2627. Aug 4 13:33:29 babaei postfix/smtpd[45985]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2628. Aug 4 13:33:29 babaei postfix/smtpd[45985]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2629. Aug 4 13:33:29 babaei postfix/smtpd[45985]: connect from mta225.targetx.com[69.55.6.225]
  2630. Aug 4 13:33:30 babaei postfix/smtpd[45985]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  2631. Aug 4 13:33:30 babaei postfix/smtpd[45985]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2632. Aug 4 13:33:30 babaei postfix/smtpd[45985]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  2633. Aug 4 13:33:30 babaei postfix/smtpd[45985]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  2634. Aug 4 13:33:34 babaei postfix/smtpd[45985]: connect from unknown[186.96.92.210]
  2635. Aug 4 13:33:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2636. Aug 4 13:33:36 babaei postfix/smtpd[45985]: warning: unknown[186.96.92.210]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2637. Aug 4 13:33:36 babaei postfix/smtpd[45985]: disconnect from unknown[186.96.92.210] helo=1 auth=0/1 quit=1 commands=2/3
  2638. Aug 4 13:34:25 babaei postfix/pickup[19932]: 4F3606817F2: uid=0 from=<root>
  2639. Aug 4 13:34:25 babaei postfix/cleanup[47643]: 4F3606817F2: message-id=<20170804133425.4F3606817F2@babaei.example.com>
  2640. Aug 4 13:34:25 babaei opendkim[1113]: 4F3606817F2: DKIM-Signature field added (s=mail, d=example.com)
  2641. Aug 4 13:34:25 babaei postfix/qmgr[19933]: 4F3606817F2: from=<root@babaei.example.com>, size=454, nrcpt=1 (queue active)
  2642. Aug 4 13:34:25 babaei clamsmtpd: 10000A: accepted connection from: xxx.xxx.xxx.xxx
  2643. Aug 4 13:34:25 babaei postfix/smtpd[47646]: connect from babaei.example.com[xxx.xxx.xxx.xxx]
  2644. Aug 4 13:34:25 babaei postfix/smtpd[47646]: 9154D6817F4: client=babaei.example.com[xxx.xxx.xxx.xxx]
  2645. Aug 4 13:34:25 babaei postfix/cleanup[47643]: 9154D6817F4: message-id=<20170804133425.4F3606817F2@babaei.example.com>
  2646. Aug 4 13:34:25 babaei opendkim[1113]: 9154D6817F4: DKIM-Signature field added (s=mail, d=example.com)
  2647. Aug 4 13:34:25 babaei postfix/qmgr[19933]: 9154D6817F4: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2648. Aug 4 13:34:25 babaei clamsmtpd: 10000A: from=root@babaei.example.com, to=email@example.com, status=CLEAN
  2649. Aug 4 13:34:25 babaei postfix/smtp[47645]: 4F3606817F2: to=<email@example.com>, relay=xxx.xxx.xxx.xxx[xxx.xxx.xxx.xxx]:10025, delay=0.52, delays=0.16/0.02/0.11/0.23, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 9154D6817F4)
  2650. Aug 4 13:34:25 babaei postfix/smtpd[47646]: disconnect from babaei.example.com[xxx.xxx.xxx.xxx] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
  2651. Aug 4 13:34:25 babaei postfix/qmgr[19933]: 4F3606817F2: removed
  2652. Aug 4 13:34:25 babaei dovecot: lmtp(47651): Connect from local
  2653. Aug 4 13:34:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2654. Aug 4 13:35:23 babaei postfix/smtpd[95964]: connect from unknown[80.82.78.85]
  2655. Aug 4 13:35:23 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2656. Aug 4 13:35:25 babaei postfix/smtpd[95964]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2657. Aug 4 13:35:25 babaei postfix/smtpd[95964]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2658. Aug 4 13:36:36 babaei postfix/smtpd[95964]: warning: hostname CableLink-200-188-141-74.Hosts.Cablevision.com.mx does not resolve to address 200.188.141.74: hostname nor servname provided, or not known
  2659. Aug 4 13:36:36 babaei postfix/smtpd[95964]: connect from unknown[200.188.141.74]
  2660. Aug 4 13:36:36 babaei postfix/smtpd[95964]: lost connection after CONNECT from unknown[200.188.141.74]
  2661. Aug 4 13:36:36 babaei postfix/smtpd[95964]: disconnect from unknown[200.188.141.74] commands=0/0
  2662. Aug 4 13:37:00 babaei dovecot: lmtp(email@example.com): Error: userdb lookup(email@example.com): Request timed out
  2663. Aug 4 13:37:00 babaei postfix/lmtp[47650]: 9154D6817F4: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=155, delays=0.23/0.01/0.02/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2664. Aug 4 13:37:00 babaei dovecot: lmtp(47651): Disconnect from local: Successful quit
  2665. Aug 4 13:37:34 babaei postfix/qmgr[19933]: EBC5668227E: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2666. Aug 4 13:37:34 babaei postfix/qmgr[19933]: EFF0A68227F: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  2667. Aug 4 13:37:34 babaei postfix/qmgr[19933]: E9F9F6817D8: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2668. Aug 4 13:37:34 babaei dovecot: lmtp(47651): Connect from local
  2669. Aug 4 13:37:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2670. Aug 4 13:37:34 babaei postfix/qmgr[19933]: E44CC681D63: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2671. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2672. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2673. Aug 4 13:37:34 babaei postfix/qmgr[19933]: 03A856822C5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  2674. Aug 4 13:37:34 babaei postfix/qmgr[19933]: AE82A6822C6: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  2675. Aug 4 13:37:34 babaei postfix/qmgr[19933]: F3C07682280: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  2676. Aug 4 13:37:34 babaei postfix/qmgr[19933]: D2CFB6817F6: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2677. Aug 4 13:37:34 babaei postfix/qmgr[19933]: 7AC996817FA: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2678. Aug 4 13:37:34 babaei dovecot: lmtp(49561): Connect from local
  2679. Aug 4 13:37:34 babaei dovecot: lmtp(49563): Connect from local
  2680. Aug 4 13:37:34 babaei dovecot: lmtp(49565): Connect from local
  2681. Aug 4 13:37:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2682. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2683. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2684. Aug 4 13:37:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2685. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2686. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2687. Aug 4 13:37:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2688. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2689. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2690. Aug 4 13:37:34 babaei dovecot: lmtp(49566): Connect from local
  2691. Aug 4 13:37:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2692. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2693. Aug 4 13:37:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2694. Aug 4 13:37:35 babaei postfix/anvil[19951]: statistics: max connection rate 6/60s for (smtp:69.55.6.225) at Aug 4 13:33:29
  2695. Aug 4 13:37:35 babaei postfix/anvil[19951]: statistics: max connection count 1 for (smtp:200.49.145.161) at Aug 4 13:27:43
  2696. Aug 4 13:37:35 babaei postfix/anvil[19951]: statistics: max cache size 4 at Aug 4 13:28:07
  2697. Aug 4 13:37:38 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2698. Aug 4 13:37:38 babaei last message repeated 4 times
  2699. Aug 4 13:37:38 babaei postfix/lmtp[49562]: E44CC681D63: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19440, delays=19436/0.04/0.02/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2700. Aug 4 13:37:38 babaei dovecot: lmtp(49565): Disconnect from local: Successful quit
  2701. Aug 4 13:37:38 babaei postfix/lmtp[49559]: EFF0A68227F: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19440, delays=19436/0.02/0.02/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2702. Aug 4 13:37:38 babaei postfix/lmtp[49564]: 03A856822C5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19440, delays=19436/0.05/0.02/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2703. Aug 4 13:37:38 babaei dovecot: lmtp(49565): Connect from local
  2704. Aug 4 13:37:38 babaei dovecot: lmtp(49566): Disconnect from local: Successful quit
  2705. Aug 4 13:37:38 babaei postfix/lmtp[49560]: E9F9F6817D8: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=17354, delays=17350/0.03/0.03/4.1, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2706. Aug 4 13:37:38 babaei dovecot: lmtp(49566): Connect from local
  2707. Aug 4 13:37:38 babaei dovecot: lmtp(49561): Disconnect from local: Successful quit
  2708. Aug 4 13:37:38 babaei dovecot: lmtp(49561): Connect from local
  2709. Aug 4 13:37:38 babaei dovecot: lmtp(49563): Disconnect from local: Successful quit
  2710. Aug 4 13:37:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2711. Aug 4 13:37:38 babaei last message repeated 2 times
  2712. Aug 4 13:37:38 babaei postfix/lmtp[47650]: EBC5668227E: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19440, delays=19436/0.01/0/4.2, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2713. Aug 4 13:37:38 babaei dovecot: lmtp(49563): Connect from local
  2714. Aug 4 13:37:38 babaei dovecot: lmtp(47651): Disconnect from local: Successful quit
  2715. Aug 4 13:37:38 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2716. Aug 4 13:37:50 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2717. Aug 4 13:37:52 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=</l54mu1Vo8peZLnN>
  2718. Aug 4 13:37:53 babaei postfix/smtpd[95964]: connect from unknown[80.82.78.85]
  2719. Aug 4 13:37:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2720. Aug 4 13:37:55 babaei postfix/smtpd[95964]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2721. Aug 4 13:37:55 babaei postfix/smtpd[95964]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2722. Aug 4 13:38:59 babaei postfix/smtpd[95964]: warning: hostname thedirect-mailer.net does not resolve to address 94.102.51.31: hostname nor servname provided, or not known
  2723. Aug 4 13:38:59 babaei postfix/smtpd[95964]: connect from unknown[94.102.51.31]
  2724. Aug 4 13:38:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2725. Aug 4 13:39:01 babaei postfix/smtpd[95964]: warning: unknown[94.102.51.31]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2726. Aug 4 13:39:01 babaei postfix/smtpd[95964]: disconnect from unknown[94.102.51.31] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2727. Aug 4 13:39:17 babaei postfix/smtpd[95964]: connect from 194.102.60.190.host.ifxnetworks.com[190.60.102.194]
  2728. Aug 4 13:39:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2729. Aug 4 13:39:19 babaei postfix/smtpd[95964]: warning: 194.102.60.190.host.ifxnetworks.com[190.60.102.194]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2730. Aug 4 13:39:19 babaei postfix/smtpd[95964]: disconnect from 194.102.60.190.host.ifxnetworks.com[190.60.102.194] helo=1 auth=0/1 quit=1 commands=2/3
  2731. Aug 4 13:40:13 babaei dovecot: lmtp(email@example.com): Error: userdb lookup(email@example.com): Request timed out
  2732. Aug 4 13:40:13 babaei last message repeated 3 times
  2733. Aug 4 13:40:13 babaei postfix/lmtp[49562]: AE82A6822C6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19594, delays=19435/4.1/0.02/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2734. Aug 4 13:40:13 babaei postfix/lmtp[49579]: F3C07682280: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19595, delays=19436/4.1/0/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2735. Aug 4 13:40:13 babaei postfix/lmtp[49559]: 7AC996817FA: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=2440, delays=2281/4.1/0.01/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2736. Aug 4 13:40:13 babaei postfix/lmtp[49564]: D2CFB6817F6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=2511, delays=2352/4.1/0.01/155, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2737. Aug 4 13:40:15 babaei dovecot: lmtp(49563): Disconnect from local: Connection closed (in RSET)
  2738. Aug 4 13:40:15 babaei dovecot: lmtp(49566): Disconnect from local: Connection closed (in RSET)
  2739. Aug 4 13:40:15 babaei dovecot: lmtp(49565): Disconnect from local: Connection closed (in RSET)
  2740. Aug 4 13:40:15 babaei dovecot: lmtp(49561): Disconnect from local: Connection closed (in RSET)
  2741. Aug 4 13:40:16 babaei postfix/smtpd[95964]: connect from mail.sinze.com.cn[121.52.234.213]
  2742. Aug 4 13:40:16 babaei postfix/smtpd[95964]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2743. Aug 4 13:40:16 babaei postfix/smtpd[95964]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2744. Aug 4 13:40:16 babaei postfix/smtpd[95964]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2745. Aug 4 13:40:16 babaei postfix/smtpd[95964]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2746. Aug 4 13:40:17 babaei postfix/smtpd[95964]: connect from mail.sinze.com.cn[121.52.234.213]
  2747. Aug 4 13:40:18 babaei postfix/smtpd[95964]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2748. Aug 4 13:40:18 babaei postfix/smtpd[95964]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2749. Aug 4 13:40:18 babaei postfix/smtpd[95964]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2750. Aug 4 13:40:18 babaei postfix/smtpd[95964]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2751. Aug 4 13:40:18 babaei postfix/smtpd[95964]: connect from mail.sinze.com.cn[121.52.234.213]
  2752. Aug 4 13:40:19 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2753. Aug 4 13:40:19 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2754. Aug 4 13:40:19 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2755. Aug 4 13:40:19 babaei postfix/smtpd[50298]: connect from unknown[39.60.158.52]
  2756. Aug 4 13:40:20 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2757. Aug 4 13:40:20 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2758. Aug 4 13:40:20 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2759. Aug 4 13:40:22 babaei postfix/smtpd[50312]: connect from unknown[80.82.78.85]
  2760. Aug 4 13:40:23 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  2761. Aug 4 13:40:24 babaei postfix/smtpd[50312]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2762. Aug 4 13:40:24 babaei postfix/smtpd[50312]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2763. Aug 4 13:40:24 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2764. Aug 4 13:40:24 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2765. Aug 4 13:40:24 babaei postfix/smtpd[50298]: NOQUEUE: reject: RCPT from unknown[39.60.158.52]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<katelynMTmjane@gmail.com> to=<email@example.com> proto=ESMTP helo=<[39.60.158.52]>
  2766. Aug 4 13:40:24 babaei postfix/smtpd[95964]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2767. Aug 4 13:40:24 babaei postfix/smtpd[95964]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2768. Aug 4 13:40:24 babaei postfix/smtpd[50298]: disconnect from unknown[39.60.158.52] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  2769. Aug 4 13:42:16 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2770. Aug 4 13:42:18 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<9GlOqu1VrqfHMIWG>
  2771. Aug 4 13:42:24 babaei postfix/smtpd[50890]: connect from unknown[200.85.52.74]
  2772. Aug 4 13:42:27 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2773. Aug 4 13:42:29 babaei postfix/smtpd[50890]: warning: unknown[200.85.52.74]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2774. Aug 4 13:42:29 babaei postfix/smtpd[50890]: disconnect from unknown[200.85.52.74] helo=1 auth=0/1 quit=1 commands=2/3
  2775. Aug 4 13:42:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2776. Aug 4 13:42:33 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 6 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<3Z35qu1VsqfHMIWG>
  2777. Aug 4 13:42:34 babaei postfix/qmgr[19933]: 3439E685E92: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2778. Aug 4 13:42:34 babaei postfix/qmgr[19933]: 93E746817D1: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2779. Aug 4 13:42:34 babaei postfix/qmgr[19933]: 9E24C6817D5: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  2780. Aug 4 13:42:34 babaei postfix/qmgr[19933]: 9717F6817D3: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2781. Aug 4 13:42:34 babaei postfix/qmgr[19933]: 9A8536817D4: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2782. Aug 4 13:42:34 babaei postfix/qmgr[19933]: 907F06817D0: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  2783. Aug 4 13:42:34 babaei postfix/qmgr[19933]: 9154D6817F4: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  2784. Aug 4 13:42:34 babaei dovecot: lmtp(49582): Connect from local
  2785. Aug 4 13:42:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2786. Aug 4 13:42:34 babaei dovecot: lmtp(50936): Connect from local
  2787. Aug 4 13:42:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2788. Aug 4 13:42:34 babaei dovecot: lmtp(50938): Connect from local
  2789. Aug 4 13:42:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2790. Aug 4 13:42:34 babaei dovecot: lmtp(50940): Connect from local
  2791. Aug 4 13:42:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2792. Aug 4 13:42:34 babaei dovecot: lmtp(50941): Connect from local
  2793. Aug 4 13:42:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2794. Aug 4 13:42:47 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  2795. Aug 4 13:42:48 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2796. Aug 4 13:42:48 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2797. Aug 4 13:42:48 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2798. Aug 4 13:42:48 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2799. Aug 4 13:42:48 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  2800. Aug 4 13:42:49 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2801. Aug 4 13:42:49 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2802. Aug 4 13:42:49 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2803. Aug 4 13:42:49 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2804. Aug 4 13:42:50 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  2805. Aug 4 13:42:50 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2806. Aug 4 13:42:52 babaei postfix/smtpd[51015]: connect from unknown[80.82.78.85]
  2807. Aug 4 13:42:52 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2808. Aug 4 13:42:54 babaei postfix/smtpd[51015]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2809. Aug 4 13:42:54 babaei postfix/smtpd[51015]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2810. Aug 4 13:42:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2811. Aug 4 13:43:01 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<UY/crO1VuqfHMIWG>
  2812. Aug 4 13:43:03 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2813. Aug 4 13:43:05 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<K3UVre1VuqNeZLnN>
  2814. Aug 4 13:43:33 babaei postfix/scache[49580]: statistics: start interval Aug 4 13:37:38
  2815. Aug 4 13:43:33 babaei postfix/scache[49580]: statistics: domain lookup hits=0 miss=4 success=0%
  2816. Aug 4 13:43:33 babaei postfix/scache[49580]: statistics: max simultaneous domains=0 addresses=1 connection=4
  2817. Aug 4 13:43:54 babaei postfix/smtpd[51015]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  2818. Aug 4 13:43:54 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2819. Aug 4 13:43:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2820. Aug 4 13:43:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2821. Aug 4 13:43:56 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2822. Aug 4 13:43:56 babaei last message repeated 4 times
  2823. Aug 4 13:43:56 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2824. Aug 4 13:43:56 babaei postfix/lmtp[50935]: 9E24C6817D5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19519, delays=19437/0.04/0.02/82, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2825. Aug 4 13:43:56 babaei dovecot: lmtp(50938): Disconnect from local: Successful quit
  2826. Aug 4 13:43:56 babaei postfix/lmtp[50933]: 3439E685E92: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=14094, delays=14012/0.02/0/82, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2827. Aug 4 13:43:56 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2828. Aug 4 13:43:56 babaei dovecot: lmtp(49582): Disconnect from local: Successful quit
  2829. Aug 4 13:43:56 babaei dovecot: lmtp(49582): Connect from local
  2830. Aug 4 13:43:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2831. Aug 4 13:43:56 babaei dovecot: lmtp(50938): Connect from local
  2832. Aug 4 13:43:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2833. Aug 4 13:43:56 babaei postfix/lmtp[50937]: 9717F6817D3: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19519, delays=19437/0.05/0.02/82, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2834. Aug 4 13:43:56 babaei postfix/lmtp[50939]: 9A8536817D4: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19519, delays=19437/0.06/0.02/82, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2835. Aug 4 13:43:56 babaei dovecot: lmtp(50941): Disconnect from local: Successful quit
  2836. Aug 4 13:43:56 babaei dovecot: lmtp(50940): Disconnect from local: Successful quit
  2837. Aug 4 13:43:56 babaei postfix/lmtp[50934]: 93E746817D1: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19519, delays=19437/0.02/0.01/82, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2838. Aug 4 13:43:56 babaei dovecot: lmtp(50936): Disconnect from local: Successful quit
  2839. Aug 4 13:43:56 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2840. Aug 4 13:43:58 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2841. Aug 4 13:43:58 babaei postfix/smtpd[51015]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  2842. Aug 4 13:43:58 babaei postfix/smtpd[51015]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  2843. Aug 4 13:44:00 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2844. Aug 4 13:44:00 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2845. Aug 4 13:44:00 babaei postfix/lmtp[50935]: 907F06817D0: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=19523, delays=19437/82/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2846. Aug 4 13:44:00 babaei postfix/lmtp[51347]: 9154D6817F4: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=575, delays=489/82/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2847. Aug 4 13:44:02 babaei dovecot: lmtp(49582): Disconnect from local: Connection closed (in RSET)
  2848. Aug 4 13:44:02 babaei dovecot: lmtp(50938): Disconnect from local: Connection closed (in RSET)
  2849. Aug 4 13:44:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2850. Aug 4 13:44:58 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<GxXes+1Vx6fHMIWG>
  2851. Aug 4 13:45:07 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  2852. Aug 4 13:45:08 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2853. Aug 4 13:45:08 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2854. Aug 4 13:45:08 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2855. Aug 4 13:45:08 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2856. Aug 4 13:45:08 babaei postfix/smtpd[51015]: connect from mail.sinze.com.cn[121.52.234.213]
  2857. Aug 4 13:45:09 babaei postfix/smtpd[51015]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2858. Aug 4 13:45:09 babaei postfix/smtpd[51015]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2859. Aug 4 13:45:09 babaei postfix/smtpd[51015]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2860. Aug 4 13:45:09 babaei postfix/smtpd[51015]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2861. Aug 4 13:45:09 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  2862. Aug 4 13:45:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2863. Aug 4 13:45:16 babaei postfix/smtpd[51015]: connect from 4c.35.5177.ip4.static.sl-reverse.com[119.81.53.76]
  2864. Aug 4 13:45:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2865. Aug 4 13:45:19 babaei postfix/smtpd[51015]: warning: 4c.35.5177.ip4.static.sl-reverse.com[119.81.53.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2866. Aug 4 13:45:19 babaei postfix/smtpd[51015]: disconnect from 4c.35.5177.ip4.static.sl-reverse.com[119.81.53.76] helo=1 auth=0/1 quit=1 commands=2/3
  2867. Aug 4 13:45:21 babaei postfix/smtpd[51015]: connect from unknown[80.82.78.85]
  2868. Aug 4 13:45:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2869. Aug 4 13:45:24 babaei postfix/smtpd[51015]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2870. Aug 4 13:45:24 babaei postfix/smtpd[51015]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2871. Aug 4 13:46:50 babaei postfix/smtpd[50890]: warning: problem talking to server localhost:19019: Operation timed out
  2872. Aug 4 13:46:51 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2873. Aug 4 13:46:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2874. Aug 4 13:46:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2875. Aug 4 13:46:53 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2876. Aug 4 13:46:55 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2877. Aug 4 13:46:55 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  2878. Aug 4 13:46:55 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  2879. Aug 4 13:47:17 babaei postfix/smtpd[50890]: connect from 80-110-9-84.static.upcbusiness.at[80.110.9.84]
  2880. Aug 4 13:47:18 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2881. Aug 4 13:47:20 babaei postfix/scache[51348]: statistics: start interval Aug 4 13:43:56
  2882. Aug 4 13:47:20 babaei postfix/scache[51348]: statistics: domain lookup hits=0 miss=2 success=0%
  2883. Aug 4 13:47:20 babaei postfix/scache[51348]: statistics: max simultaneous domains=0 addresses=1 connection=2
  2884. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 3B7765A9F7A: from=<>, size=10030, nrcpt=1 (queue active)
  2885. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 360155ACE11: from=<root@babaei.example.com>, size=8192, nrcpt=1 (queue active)
  2886. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 838FA5ACE0B: from=<>, size=10046, nrcpt=1 (queue active)
  2887. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 9B8055ACE0F: from=<root@babaei.example.com>, size=1198, nrcpt=1 (queue active)
  2888. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 976B35ACE0E: from=<root@babaei.example.com>, size=31194, nrcpt=1 (queue active)
  2889. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 973F55A9F08: from=<>, size=10030, nrcpt=1 (queue active)
  2890. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 92BAE5ACE0D: from=<>, size=30785, nrcpt=1 (queue active)
  2891. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 90F835A9F03: from=<>, size=29502, nrcpt=1 (queue active)
  2892. Aug 4 13:47:34 babaei postfix/qmgr[19933]: E86705A9F69: from=<>, size=30864, nrcpt=1 (queue active)
  2893. Aug 4 13:47:34 babaei postfix/qmgr[19933]: B08045ACE09: from=<>, size=29467, nrcpt=1 (queue active)
  2894. Aug 4 13:47:34 babaei postfix/local[52471]: warning: database /etc/aliases.db is older than source file /etc/aliases
  2895. Aug 4 13:47:34 babaei postfix/qmgr[19933]: B9E0D5ACE0C: from=<root@babaei.example.com>, size=28687, nrcpt=1 (queue active)
  2896. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 086985A9F75: from=<root@babaei.example.com>, size=30301, nrcpt=1 (queue active)
  2897. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 01BBF5A9F67: from=<>, size=22651, nrcpt=1 (queue active)
  2898. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 565AC5ACE07: from=<root@babaei.example.com>, size=8192, nrcpt=1 (queue active)
  2899. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 577476817D9: from=<root@babaei.example.com>, size=58313, nrcpt=1 (queue active)
  2900. Aug 4 13:47:34 babaei postfix/local[52472]: warning: database /etc/aliases.db is older than source file /etc/aliases
  2901. Aug 4 13:47:34 babaei postfix/qmgr[19933]: AE6C25A9F09: from=<>, size=33462, nrcpt=1 (queue active)
  2902. Aug 4 13:47:34 babaei postfix/qmgr[19933]: AA5735ACE08: from=<>, size=10046, nrcpt=1 (queue active)
  2903. Aug 4 13:47:34 babaei postfix/qmgr[19933]: DC4B95A9FB0: from=<root@babaei.example.com>, size=32259, nrcpt=1 (queue active)
  2904. Aug 4 13:47:34 babaei dovecot: lmtp(52476): Connect from local
  2905. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 700575A9F5A: from=<root@babaei.example.com>, size=8446, nrcpt=1 (queue active)
  2906. Aug 4 13:47:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2907. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2908. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2909. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 704EB5ACE0A: from=<root@babaei.example.com>, size=20392, nrcpt=1 (queue active)
  2910. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 707536817DB: from=<root@babaei.example.com>, size=1037, nrcpt=1 (queue active)
  2911. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 7337B6817DC: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  2912. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 67A805A9FDA: from=<root@babaei.example.com>, size=8855, nrcpt=1 (queue active)
  2913. Aug 4 13:47:34 babaei postfix/local[52471]: 3B7765A9F7A: to=<root@babaei.example.com>, relay=local, delay=210337, delays=210337/0.02/0/0.07, dsn=4.3.0, status=deferred (temporary failure)
  2914. Aug 4 13:47:34 babaei postfix/qmgr[19933]: 61CBA6817DA: from=<babaei@babaei.example.com>, size=1042, nrcpt=1 (queue active)
  2915. Aug 4 13:47:34 babaei postfix/local[52472]: 360155ACE11: to=<root@babaei.example.com>, relay=local, delay=296602, delays=296602/0.03/0/0.06, dsn=4.3.0, status=deferred (temporary failure)
  2916. Aug 4 13:47:34 babaei dovecot: lmtp(52481): Connect from local
  2917. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2918. Aug 4 13:47:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2919. Aug 4 13:47:34 babaei dovecot: lmtp(52485): Connect from local
  2920. Aug 4 13:47:34 babaei postfix/local[52472]: 9B8055ACE0F: to=<root@babaei.example.com>, relay=local, delay=288709, delays=288709/0.1/0/0.04, dsn=4.3.0, status=deferred (temporary failure)
  2921. Aug 4 13:47:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2922. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2923. Aug 4 13:47:34 babaei postfix/local[52487]: warning: database /etc/aliases.db is older than source file /etc/aliases
  2924. Aug 4 13:47:34 babaei dovecot: lmtp(52486): Connect from local
  2925. Aug 4 13:47:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2926. Aug 4 13:47:34 babaei postfix/local[52471]: 838FA5ACE0B: to=<root@babaei.example.com>, relay=local, delay=296618, delays=296618/0.09/0/0.07, dsn=4.3.0, status=deferred (temporary failure)
  2927. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2928. Aug 4 13:47:34 babaei postfix/local[52487]: 976B35ACE0E: to=<root@babaei.example.com>, relay=local, delay=296618, delays=296618/0.15/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2929. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2930. Aug 4 13:47:34 babaei postfix/local[52472]: 973F55A9F08: to=<root@babaei.example.com>, relay=local, delay=122157, delays=122157/0.16/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2931. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2932. Aug 4 13:47:34 babaei postfix/local[52471]: 92BAE5ACE0D: to=<root@babaei.example.com>, relay=local, delay=296618, delays=296618/0.17/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2933. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2934. Aug 4 13:47:34 babaei postfix/local[52487]: 90F835A9F03: to=<root@babaei.example.com>, relay=local, delay=122157, delays=122157/0.19/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2935. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2936. Aug 4 13:47:34 babaei postfix/local[52472]: E86705A9F69: to=<root@babaei.example.com>, relay=local, delay=210338, delays=210338/0.2/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2937. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2938. Aug 4 13:47:34 babaei postfix/local[52471]: B08045ACE09: to=<root@babaei.example.com>, relay=local, delay=378387, delays=378387/0.22/0/0.04, dsn=4.3.0, status=deferred (temporary failure)
  2939. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2940. Aug 4 13:47:34 babaei postfix/local[52487]: B9E0D5ACE0C: to=<root@babaei.example.com>, relay=local, delay=382477, delays=382477/0.23/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2941. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2942. Aug 4 13:47:34 babaei postfix/local[52472]: 086985A9F75: to=<root@babaei.example.com>, relay=local, delay=210338, delays=210338/0.25/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2943. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2944. Aug 4 13:47:34 babaei postfix/local[52471]: 01BBF5A9F67: to=<root@babaei.example.com>, relay=local, delay=117956, delays=117956/0.25/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2945. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2946. Aug 4 13:47:34 babaei postfix/local[52487]: 565AC5ACE07: to=<root@babaei.example.com>, relay=local, delay=382411, delays=382410/0.28/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2947. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2948. Aug 4 13:47:34 babaei postfix/local[52472]: AE6C25A9F09: to=<root@babaei.example.com>, relay=local, delay=117956, delays=117956/0.28/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2949. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2950. Aug 4 13:47:34 babaei postfix/local[52471]: AA5735ACE08: to=<root@babaei.example.com>, relay=local, delay=378387, delays=378387/0.3/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2951. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2952. Aug 4 13:47:34 babaei postfix/local[52487]: DC4B95A9FB0: to=<root@babaei.example.com>, relay=local, delay=121992, delays=121992/0.29/0/0.03, dsn=4.3.0, status=deferred (temporary failure)
  2953. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2954. Aug 4 13:47:34 babaei postfix/local[52472]: 700575A9F5A: to=<root@babaei.example.com>, relay=local, delay=210322, delays=210321/0.3/0/0.02, dsn=4.3.0, status=deferred (temporary failure)
  2955. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2956. Aug 4 13:47:34 babaei postfix/local[52471]: 704EB5ACE0A: to=<root@babaei.example.com>, relay=local, delay=288710, delays=288709/0.3/0/0.02, dsn=4.3.0, status=deferred (temporary failure)
  2957. Aug 4 13:47:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  2958. Aug 4 13:47:34 babaei postfix/local[52487]: 67A805A9FDA: to=<root@babaei.example.com>, relay=local, delay=121977, delays=121976/0.3/0/0.02, dsn=4.3.0, status=deferred (temporary failure)
  2959. Aug 4 13:47:36 babaei postfix/anvil[19951]: statistics: max connection rate 3/60s for (smtp:121.52.234.213) at Aug 4 13:40:18
  2960. Aug 4 13:47:36 babaei postfix/anvil[19951]: statistics: max connection count 1 for (smtp:80.82.78.85) at Aug 4 13:37:53
  2961. Aug 4 13:47:36 babaei postfix/anvil[19951]: statistics: max cache size 3 at Aug 4 13:40:22
  2962. Aug 4 13:47:51 babaei postfix/smtpd[52572]: connect from unknown[80.82.78.85]
  2963. Aug 4 13:47:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2964. Aug 4 13:47:53 babaei postfix/smtpd[52572]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2965. Aug 4 13:47:53 babaei postfix/smtpd[52572]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  2966. Aug 4 13:48:02 babaei postfix/smtpd[52572]: warning: hostname 177-39-155-230.customer.invistanet.com.br does not resolve to address 177.39.155.230: hostname nor servname provided, or not known
  2967. Aug 4 13:48:02 babaei postfix/smtpd[52572]: connect from unknown[177.39.155.230]
  2968. Aug 4 13:48:04 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2969. Aug 4 13:48:06 babaei postfix/smtpd[52572]: warning: unknown[177.39.155.230]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  2970. Aug 4 13:48:06 babaei postfix/smtpd[52572]: disconnect from unknown[177.39.155.230] helo=1 auth=0/1 quit=1 commands=2/3
  2971. Aug 4 13:48:18 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2972. Aug 4 13:48:20 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<bizgv+1VH8FeZLnN>
  2973. Aug 4 13:48:24 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  2974. Aug 4 13:48:25 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2975. Aug 4 13:48:25 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2976. Aug 4 13:48:25 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2977. Aug 4 13:48:25 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2978. Aug 4 13:48:25 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  2979. Aug 4 13:48:26 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  2980. Aug 4 13:48:26 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  2981. Aug 4 13:48:26 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  2982. Aug 4 13:48:26 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  2983. Aug 4 13:48:26 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  2984. Aug 4 13:48:27 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  2985. Aug 4 13:48:27 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2986. Aug 4 13:48:27 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  2987. Aug 4 13:48:29 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2988. Aug 4 13:48:29 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  2989. Aug 4 13:48:29 babaei last message repeated 3 times
  2990. Aug 4 13:48:29 babaei postfix/lmtp[52474]: 577476817D9: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=16492, delays=16437/0.02/0.01/55, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2991. Aug 4 13:48:29 babaei dovecot: lmtp(52476): Disconnect from local: Successful quit
  2992. Aug 4 13:48:29 babaei postfix/lmtp[52480]: 7337B6817DC: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=16492, delays=16437/0.02/0.05/55, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2993. Aug 4 13:48:29 babaei dovecot: lmtp(52485): Disconnect from local: Successful quit
  2994. Aug 4 13:48:29 babaei postfix/lmtp[52478]: 707536817DB: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=16492, delays=16437/0.02/0.04/55, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2995. Aug 4 13:48:29 babaei dovecot: lmtp(52481): Disconnect from local: Successful quit
  2996. Aug 4 13:48:29 babaei postfix/lmtp[52483]: 61CBA6817DA: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=16492, delays=16437/0.02/0.05/55, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  2997. Aug 4 13:48:29 babaei dovecot: lmtp(52486): Disconnect from local: Successful quit
  2998. Aug 4 13:48:29 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from 80-110-9-84.static.upcbusiness.at[80.110.9.84]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<jobswithus@kmart.com> to=<email@example.com> proto=ESMTP helo=<mail.modul4.at>
  2999. Aug 4 13:48:29 babaei postfix/smtpd[50890]: disconnect from 80-110-9-84.static.upcbusiness.at[80.110.9.84] ehlo=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=4/6
  3000. Aug 4 13:48:30 babaei postfix/smtpd[50890]: connect from 80-110-9-84.static.upcbusiness.at[80.110.9.84]
  3001. Aug 4 13:48:30 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3002. Aug 4 13:48:31 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3003. Aug 4 13:48:31 babaei postfix/smtpd[52572]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3004. Aug 4 13:48:31 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3005. Aug 4 13:48:35 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3006. Aug 4 13:48:35 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from 80-110-9-84.static.upcbusiness.at[80.110.9.84]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<jobswithus@kmart.com> to=<email@example.com> proto=ESMTP helo=<mail.modul4.at>
  3007. Aug 4 13:48:35 babaei postfix/smtpd[50890]: disconnect from 80-110-9-84.static.upcbusiness.at[80.110.9.84] ehlo=1 mail=1 rcpt=0/1 data=0/1 rset=1 quit=1 commands=4/6
  3008. Aug 4 13:49:37 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3009. Aug 4 13:49:38 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3010. Aug 4 13:49:38 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3011. Aug 4 13:49:38 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3012. Aug 4 13:49:38 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3013. Aug 4 13:49:38 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  3014. Aug 4 13:49:39 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3015. Aug 4 13:49:39 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3016. Aug 4 13:49:39 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3017. Aug 4 13:49:39 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3018. Aug 4 13:49:39 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3019. Aug 4 13:49:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3020. Aug 4 13:50:21 babaei postfix/smtpd[50890]: connect from unknown[80.82.78.85]
  3021. Aug 4 13:50:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3022. Aug 4 13:50:24 babaei postfix/smtpd[50890]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3023. Aug 4 13:50:24 babaei postfix/smtpd[50890]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3024. Aug 4 13:50:53 babaei postfix/smtpd[50890]: connect from unknown[85.132.48.98]
  3025. Aug 4 13:50:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3026. Aug 4 13:50:56 babaei postfix/smtpd[50890]: warning: unknown[85.132.48.98]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3027. Aug 4 13:50:56 babaei postfix/smtpd[50890]: disconnect from unknown[85.132.48.98] helo=1 auth=0/1 quit=1 commands=2/3
  3028. Aug 4 13:51:20 babaei postfix/smtpd[52572]: warning: problem talking to server localhost:19019: Operation timed out
  3029. Aug 4 13:51:21 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3030. Aug 4 13:51:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3031. Aug 4 13:51:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3032. Aug 4 13:51:23 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3033. Aug 4 13:51:25 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3034. Aug 4 13:51:25 babaei postfix/smtpd[52572]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3035. Aug 4 13:51:25 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3036. Aug 4 13:52:30 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  3037. Aug 4 13:52:31 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3038. Aug 4 13:52:31 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3039. Aug 4 13:52:31 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3040. Aug 4 13:52:31 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3041. Aug 4 13:52:31 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3042. Aug 4 13:52:32 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3043. Aug 4 13:52:32 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3044. Aug 4 13:52:32 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3045. Aug 4 13:52:32 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3046. Aug 4 13:52:32 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  3047. Aug 4 13:52:32 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3048. Aug 4 13:52:34 babaei postfix/qmgr[19933]: 24D7F5A9F74: from=<>, size=45621, nrcpt=1 (queue active)
  3049. Aug 4 13:52:34 babaei postfix/qmgr[19933]: 26F015A9F68: from=<>, size=3459, nrcpt=1 (queue active)
  3050. Aug 4 13:52:34 babaei postfix/qmgr[19933]: 2C8EB681805: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  3051. Aug 4 13:52:34 babaei postfix/qmgr[19933]: 676F16817F3: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  3052. Aug 4 13:52:34 babaei postfix/qmgr[19933]: 1F8545A9F72: from=<>, size=3390, nrcpt=1 (queue active)
  3053. Aug 4 13:52:34 babaei postfix/qmgr[19933]: 15C95685E96: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  3054. Aug 4 13:52:34 babaei dovecot: lmtp(54036): Connect from local
  3055. Aug 4 13:52:34 babaei dovecot: lmtp(54040): Connect from local
  3056. Aug 4 13:52:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3057. Aug 4 13:52:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3058. Aug 4 13:52:34 babaei dovecot: lmtp(54041): Connect from local
  3059. Aug 4 13:52:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3060. Aug 4 13:52:44 babaei postfix/smtp[54032]: 24D7F5A9F74: to=<emwduanrong@jiayin.com.cn>, relay=none, delay=289359, delays=289348/0.04/10/0, dsn=4.4.3, status=deferred (Host or domain name not found. Name service error for name=jiayin.com.cn type=MX: Host not found, try again)
  3061. Aug 4 13:52:51 babaei postfix/smtpd[52572]: connect from unknown[80.82.78.85]
  3062. Aug 4 13:52:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3063. Aug 4 13:52:53 babaei postfix/smtpd[52572]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3064. Aug 4 13:52:53 babaei postfix/smtpd[52572]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3065. Aug 4 13:53:05 babaei postfix/smtp[54035]: connect to zgbsgc.com[114.215.130.53]:25: Operation timed out
  3066. Aug 4 13:53:05 babaei postfix/smtp[54035]: 26F015A9F68: to=<pljkukuang@zgbsgc.com>, relay=none, delay=175706, delays=175675/0.03/31/0, dsn=4.4.1, status=deferred (connect to zgbsgc.com[114.215.130.53]:25: Operation timed out)
  3067. Aug 4 13:53:06 babaei postfix/smtp[54037]: connect to sanleichina.com[113.17.175.112]:25: Operation timed out
  3068. Aug 4 13:53:06 babaei postfix/smtp[54037]: 1F8545A9F72: to=<pfzhunxi@sanleichina.com>, relay=none, delay=175217, delays=175185/0.04/32/0, dsn=4.4.1, status=deferred (connect to sanleichina.com[113.17.175.112]:25: Operation timed out)
  3069. Aug 4 13:53:30 babaei postfix/smtpd[52572]: connect from mta225.targetx.com[69.55.6.225]
  3070. Aug 4 13:53:31 babaei postfix/smtpd[52572]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3071. Aug 4 13:53:31 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3072. Aug 4 13:53:31 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3073. Aug 4 13:53:31 babaei postfix/smtpd[52572]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3074. Aug 4 13:53:31 babaei postfix/smtpd[52572]: connect from mta225.targetx.com[69.55.6.225]
  3075. Aug 4 13:53:31 babaei postfix/smtpd[52572]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3076. Aug 4 13:53:31 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3077. Aug 4 13:53:31 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3078. Aug 4 13:53:31 babaei postfix/smtpd[52572]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3079. Aug 4 13:53:31 babaei postfix/smtpd[52572]: connect from mta225.targetx.com[69.55.6.225]
  3080. Aug 4 13:53:31 babaei postfix/smtpd[52572]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3081. Aug 4 13:53:31 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3082. Aug 4 13:53:31 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3083. Aug 4 13:53:31 babaei postfix/smtpd[52572]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3084. Aug 4 13:53:31 babaei postfix/smtpd[52572]: connect from mta225.targetx.com[69.55.6.225]
  3085. Aug 4 13:53:31 babaei postfix/smtpd[52572]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3086. Aug 4 13:53:31 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3087. Aug 4 13:53:31 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3088. Aug 4 13:53:31 babaei postfix/smtpd[52572]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3089. Aug 4 13:53:31 babaei postfix/smtpd[52572]: connect from mta225.targetx.com[69.55.6.225]
  3090. Aug 4 13:53:31 babaei postfix/smtpd[52572]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3091. Aug 4 13:53:31 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3092. Aug 4 13:53:31 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3093. Aug 4 13:53:31 babaei postfix/smtpd[52572]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3094. Aug 4 13:53:31 babaei postfix/smtpd[52572]: connect from mta225.targetx.com[69.55.6.225]
  3095. Aug 4 13:53:32 babaei postfix/smtpd[52572]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3096. Aug 4 13:53:32 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3097. Aug 4 13:53:32 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3098. Aug 4 13:53:32 babaei postfix/smtpd[52572]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3099. Aug 4 13:53:50 babaei postfix/smtpd[52572]: connect from unknown[41.180.72.44]
  3100. Aug 4 13:53:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3101. Aug 4 13:53:53 babaei postfix/smtpd[52572]: warning: unknown[41.180.72.44]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3102. Aug 4 13:53:53 babaei postfix/smtpd[52572]: disconnect from unknown[41.180.72.44] helo=1 auth=0/1 quit=1 commands=2/3
  3103. Aug 4 13:54:06 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3104. Aug 4 13:54:08 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<jayo1O1VV4xeZLnN>
  3105. Aug 4 13:54:12 babaei postfix/smtpd[50890]: warning: problem talking to server localhost:19019: Operation timed out
  3106. Aug 4 13:54:14 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3107. Aug 4 13:54:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3108. Aug 4 13:54:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3109. Aug 4 13:54:16 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3110. Aug 4 13:54:16 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3111. Aug 4 13:54:16 babaei last message repeated 2 times
  3112. Aug 4 13:54:16 babaei postfix/lmtp[54034]: 676F16817F3: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=3362, delays=3260/0.03/0.03/102, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3113. Aug 4 13:54:16 babaei dovecot: lmtp(54040): Disconnect from local: Successful quit
  3114. Aug 4 13:54:16 babaei postfix/lmtp[54033]: 2C8EB681805: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=18432, delays=18330/0.02/0.03/102, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3115. Aug 4 13:54:16 babaei dovecot: lmtp(54036): Disconnect from local: Successful quit
  3116. Aug 4 13:54:16 babaei postfix/lmtp[54039]: 15C95685E96: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=14724, delays=14622/0.03/0.01/102, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3117. Aug 4 13:54:16 babaei dovecot: lmtp(54041): Disconnect from local: Successful quit
  3118. Aug 4 13:54:18 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3119. Aug 4 13:54:18 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3120. Aug 4 13:54:18 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3121. Aug 4 13:55:20 babaei postfix/smtpd[52572]: connect from unknown[80.82.78.85]
  3122. Aug 4 13:55:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3123. Aug 4 13:55:23 babaei postfix/smtpd[52572]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3124. Aug 4 13:55:23 babaei postfix/smtpd[52572]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3125. Aug 4 13:55:37 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  3126. Aug 4 13:55:37 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3127. Aug 4 13:55:37 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3128. Aug 4 13:55:37 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3129. Aug 4 13:55:37 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3130. Aug 4 13:55:38 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3131. Aug 4 13:55:38 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3132. Aug 4 13:55:38 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3133. Aug 4 13:55:38 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3134. Aug 4 13:55:38 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3135. Aug 4 13:55:39 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  3136. Aug 4 13:55:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3137. Aug 4 13:55:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3138. Aug 4 13:55:55 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=185.5.137.195, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<E6kD2+1VrnG5BYnD>
  3139. Aug 4 13:56:40 babaei postfix/smtpd[52572]: connect from mail.cityserviceplumbing.com[184.69.24.158]
  3140. Aug 4 13:56:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3141. Aug 4 13:56:43 babaei postfix/smtpd[52572]: warning: mail.cityserviceplumbing.com[184.69.24.158]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3142. Aug 4 13:56:43 babaei postfix/smtpd[52572]: disconnect from mail.cityserviceplumbing.com[184.69.24.158] helo=1 auth=0/1 quit=1 commands=2/3
  3143. Aug 4 13:57:20 babaei postfix/smtpd[50890]: warning: problem talking to server localhost:19019: Operation timed out
  3144. Aug 4 13:57:21 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3145. Aug 4 13:57:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3146. Aug 4 13:57:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3147. Aug 4 13:57:23 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3148. Aug 4 13:57:25 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3149. Aug 4 13:57:25 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3150. Aug 4 13:57:25 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3151. Aug 4 13:57:34 babaei postfix/qmgr[19933]: 8511A682D70: from=<>, size=30483, nrcpt=1 (queue active)
  3152. Aug 4 13:57:34 babaei postfix/qmgr[19933]: 9FD49682D71: from=<>, size=10419, nrcpt=1 (queue active)
  3153. Aug 4 13:57:34 babaei postfix/qmgr[19933]: 9154D6817F4: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  3154. Aug 4 13:57:34 babaei postfix/qmgr[19933]: AD8676817DD: from=<root@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  3155. Aug 4 13:57:34 babaei postfix/local[55569]: warning: database /etc/aliases.db is older than source file /etc/aliases
  3156. Aug 4 13:57:34 babaei postfix/qmgr[19933]: 6DE116817ED: from=<mysql@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  3157. Aug 4 13:57:34 babaei postfix/local[55572]: warning: database /etc/aliases.db is older than source file /etc/aliases
  3158. Aug 4 13:57:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  3159. Aug 4 13:57:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  3160. Aug 4 13:57:34 babaei postfix/local[55569]: 8511A682D70: to=<root@babaei.example.com>, relay=local, delay=38139, delays=38139/0.03/0/0.07, dsn=4.3.0, status=deferred (temporary failure)
  3161. Aug 4 13:57:34 babaei dovecot: lmtp(55575): Connect from local
  3162. Aug 4 13:57:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3163. Aug 4 13:57:34 babaei postfix/local[55572]: 9FD49682D71: to=<root@babaei.example.com>, relay=local, delay=38139, delays=38138/0.04/0/0.06, dsn=4.3.0, status=deferred (temporary failure)
  3164. Aug 4 13:57:34 babaei dovecot: lmtp(55579): Connect from local
  3165. Aug 4 13:57:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3166. Aug 4 13:57:34 babaei dovecot: lmtp(55580): Connect from local
  3167. Aug 4 13:57:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3168. Aug 4 13:57:36 babaei postfix/anvil[19951]: statistics: max connection rate 6/60s for (smtp:69.55.6.225) at Aug 4 13:53:31
  3169. Aug 4 13:57:36 babaei postfix/anvil[19951]: statistics: max connection count 1 for (smtp:80.82.78.85) at Aug 4 13:47:51
  3170. Aug 4 13:57:36 babaei postfix/anvil[19951]: statistics: max cache size 4 at Aug 4 13:48:24
  3171. Aug 4 13:57:50 babaei postfix/smtpd[52572]: connect from unknown[80.82.78.85]
  3172. Aug 4 13:57:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3173. Aug 4 13:57:53 babaei postfix/smtpd[52572]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3174. Aug 4 13:57:53 babaei postfix/smtpd[52572]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3175. Aug 4 13:58:12 babaei postfix/smtpd[50890]: connect from unknown[156.67.106.211]
  3176. Aug 4 13:58:13 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3177. Aug 4 13:58:15 babaei postfix/smtpd[50890]: warning: unknown[156.67.106.211]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3178. Aug 4 13:58:15 babaei postfix/smtpd[50890]: disconnect from unknown[156.67.106.211] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3179. Aug 4 13:58:35 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3180. Aug 4 13:58:35 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3181. Aug 4 13:58:35 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3182. Aug 4 13:58:35 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3183. Aug 4 13:58:35 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3184. Aug 4 13:58:36 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  3185. Aug 4 13:58:36 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3186. Aug 4 13:58:36 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3187. Aug 4 13:58:36 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3188. Aug 4 13:58:36 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3189. Aug 4 13:58:37 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3190. Aug 4 13:58:37 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3191. Aug 4 13:58:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3192. Aug 4 13:58:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3193. Aug 4 13:58:39 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3194. Aug 4 13:58:39 babaei last message repeated 2 times
  3195. Aug 4 13:58:39 babaei postfix/lmtp[55570]: 9154D6817F4: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=1454, delays=1389/0.04/0.05/66, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3196. Aug 4 13:58:39 babaei postfix/lmtp[55576]: 6DE116817ED: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6960, delays=6895/0.06/0.04/66, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3197. Aug 4 13:58:39 babaei dovecot: lmtp(55575): Disconnect from local: Successful quit
  3198. Aug 4 13:58:39 babaei dovecot: lmtp(55580): Disconnect from local: Successful quit
  3199. Aug 4 13:58:39 babaei postfix/lmtp[55573]: AD8676817DD: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=16802, delays=16736/0.04/0.06/66, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3200. Aug 4 13:58:39 babaei dovecot: lmtp(55579): Disconnect from local: Successful quit
  3201. Aug 4 13:58:41 babaei postfix/smtpd[52572]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3202. Aug 4 13:58:41 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3203. Aug 4 13:58:42 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3204. Aug 4 13:58:59 babaei postfix/smtpd[50890]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  3205. Aug 4 13:58:59 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3206. Aug 4 13:59:30 babaei postfix/smtpd[52572]: connect from 246.red-79-148-239.staticip.rima-tde.net[79.148.239.246]
  3207. Aug 4 13:59:31 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3208. Aug 4 13:59:33 babaei postfix/smtpd[52572]: warning: 246.red-79-148-239.staticip.rima-tde.net[79.148.239.246]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3209. Aug 4 13:59:33 babaei postfix/smtpd[52572]: disconnect from 246.red-79-148-239.staticip.rima-tde.net[79.148.239.246] helo=1 auth=0/1 quit=1 commands=2/3
  3210. Aug 4 13:59:57 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3211. Aug 4 13:59:58 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3212. Aug 4 13:59:58 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3213. Aug 4 13:59:58 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3214. Aug 4 13:59:58 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3215. Aug 4 13:59:58 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3216. Aug 4 13:59:59 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3217. Aug 4 13:59:59 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3218. Aug 4 13:59:59 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3219. Aug 4 13:59:59 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3220. Aug 4 13:59:59 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3221. Aug 4 14:00:00 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3222. Aug 4 14:00:00 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3223. Aug 4 14:00:00 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3224. Aug 4 14:00:02 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3225. Aug 4 14:00:02 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  3226. Aug 4 14:00:02 babaei postfix/smtpd[50890]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  3227. Aug 4 14:00:04 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3228. Aug 4 14:00:04 babaei postfix/smtpd[52572]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3229. Aug 4 14:00:04 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3230. Aug 4 14:00:14 babaei postfix/smtpd[50890]: connect from babaei.example.com[127.0.0.1]
  3231. Aug 4 14:00:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3232. Aug 4 14:00:20 babaei postfix/smtpd[52572]: connect from unknown[80.82.78.85]
  3233. Aug 4 14:00:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3234. Aug 4 14:00:23 babaei postfix/smtpd[52572]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3235. Aug 4 14:00:23 babaei postfix/smtpd[52572]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3236. Aug 4 14:00:34 babaei postfix/smtpd[52572]: connect from babaei.example.com[127.0.0.1]
  3237. Aug 4 14:00:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3238. Aug 4 14:00:40 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3239. Aug 4 14:00:42 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<b5gg7O1VQnleZLnN>
  3240. Aug 4 14:00:54 babaei postfix/smtpd[56449]: connect from babaei.example.com[127.0.0.1]
  3241. Aug 4 14:00:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3242. Aug 4 14:01:16 babaei postfix/smtpd[56583]: connect from mail.sinze.com.cn[121.52.234.213]
  3243. Aug 4 14:01:16 babaei postfix/smtpd[56583]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3244. Aug 4 14:01:16 babaei postfix/smtpd[56583]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3245. Aug 4 14:01:16 babaei postfix/smtpd[56583]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3246. Aug 4 14:01:16 babaei postfix/smtpd[56583]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3247. Aug 4 14:01:17 babaei postfix/smtpd[56583]: connect from mail.sinze.com.cn[121.52.234.213]
  3248. Aug 4 14:01:17 babaei postfix/smtpd[56583]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3249. Aug 4 14:01:17 babaei postfix/smtpd[56583]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3250. Aug 4 14:01:17 babaei postfix/smtpd[56583]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3251. Aug 4 14:01:17 babaei postfix/smtpd[56583]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3252. Aug 4 14:01:18 babaei postfix/smtpd[56583]: connect from mail.sinze.com.cn[121.52.234.213]
  3253. Aug 4 14:01:18 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3254. Aug 4 14:01:18 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3255. Aug 4 14:01:18 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3256. Aug 4 14:01:20 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3257. Aug 4 14:01:20 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3258. Aug 4 14:01:20 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3259. Aug 4 14:01:20 babaei postfix/smtpd[52572]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3260. Aug 4 14:01:20 babaei postfix/smtpd[56449]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3261. Aug 4 14:01:20 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3262. Aug 4 14:01:20 babaei postfix/smtpd[52572]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3263. Aug 4 14:01:20 babaei postfix/smtpd[52572]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3264. Aug 4 14:01:20 babaei postfix/smtpd[50890]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3265. Aug 4 14:01:20 babaei postfix/smtpd[50890]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3266. Aug 4 14:01:20 babaei postfix/smtpd[56449]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3267. Aug 4 14:01:20 babaei postfix/smtpd[56449]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3268. Aug 4 14:01:22 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3269. Aug 4 14:01:22 babaei postfix/smtpd[56583]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3270. Aug 4 14:01:23 babaei postfix/smtpd[56583]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3271. Aug 4 14:01:54 babaei postfix/smtpd[52572]: connect from babaei.example.com[127.0.0.1]
  3272. Aug 4 14:01:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3273. Aug 4 14:02:20 babaei postfix/smtpd[56449]: connect from 194.102.60.190.host.ifxnetworks.com[190.60.102.194]
  3274. Aug 4 14:02:20 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3275. Aug 4 14:02:23 babaei postfix/smtpd[56449]: warning: 194.102.60.190.host.ifxnetworks.com[190.60.102.194]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3276. Aug 4 14:02:23 babaei postfix/smtpd[56449]: disconnect from 194.102.60.190.host.ifxnetworks.com[190.60.102.194] helo=1 auth=0/1 quit=1 commands=2/3
  3277. Aug 4 14:02:29 babaei postfix/smtpd[50890]: connect from mail.sinze.com.cn[121.52.234.213]
  3278. Aug 4 14:02:30 babaei postfix/smtpd[50890]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3279. Aug 4 14:02:30 babaei postfix/smtpd[50890]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3280. Aug 4 14:02:30 babaei postfix/smtpd[50890]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3281. Aug 4 14:02:30 babaei postfix/smtpd[50890]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3282. Aug 4 14:02:30 babaei postfix/smtpd[56583]: connect from mail.sinze.com.cn[121.52.234.213]
  3283. Aug 4 14:02:31 babaei postfix/smtpd[56583]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3284. Aug 4 14:02:31 babaei postfix/smtpd[56583]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3285. Aug 4 14:02:31 babaei postfix/smtpd[56583]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3286. Aug 4 14:02:31 babaei postfix/smtpd[56583]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3287. Aug 4 14:02:31 babaei postfix/smtpd[56449]: connect from mail.sinze.com.cn[121.52.234.213]
  3288. Aug 4 14:02:32 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3289. Aug 4 14:02:34 babaei postfix/qmgr[19933]: 9941F681CEF: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  3290. Aug 4 14:02:34 babaei postfix/qmgr[19933]: 92F21685E95: from=<pgbouncer@babaei.example.com>, size=1052, nrcpt=1 (queue active)
  3291. Aug 4 14:02:34 babaei postfix/qmgr[19933]: E6FB56817F9: from=<taskd@babaei.example.com>, size=999, nrcpt=1 (queue active)
  3292. Aug 4 14:02:34 babaei postfix/qmgr[19933]: E515D6817F7: from=<mysql@babaei.example.com>, size=1000, nrcpt=1 (queue active)
  3293. Aug 4 14:02:34 babaei postfix/qmgr[19933]: 5B2376817F1: from=<babaei@babaei.example.com>, size=1039, nrcpt=1 (queue active)
  3294. Aug 4 14:02:34 babaei postfix/qmgr[19933]: D181F6817E2: from=<sogod@babaei.example.com>, size=1003, nrcpt=1 (queue active)
  3295. Aug 4 14:02:34 babaei postfix/qmgr[19933]: D46716817EF: from=<pgbouncer@babaei.example.com>, size=1013, nrcpt=1 (queue active)
  3296. Aug 4 14:02:34 babaei postfix/qmgr[19933]: D82FF6817F5: from=<redis@babaei.example.com>, size=1001, nrcpt=1 (queue active)
  3297. Aug 4 14:02:34 babaei postfix/qmgr[19933]: 74652685E94: from=<pgbouncer@babaei.example.com>, size=1052, nrcpt=1 (queue active)
  3298. Aug 4 14:02:34 babaei dovecot: lmtp(56966): Connect from local
  3299. Aug 4 14:02:34 babaei dovecot: lmtp(56968): Connect from local
  3300. Aug 4 14:02:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3301. Aug 4 14:02:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3302. Aug 4 14:02:34 babaei dovecot: lmtp(56970): Connect from local
  3303. Aug 4 14:02:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3304. Aug 4 14:02:34 babaei dovecot: lmtp(56972): Connect from local
  3305. Aug 4 14:02:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3306. Aug 4 14:02:34 babaei dovecot: lmtp(56973): Connect from local
  3307. Aug 4 14:02:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3308. Aug 4 14:02:35 babaei postfix/smtpd[50890]: connect from babaei.example.com[127.0.0.1]
  3309. Aug 4 14:02:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3310. Aug 4 14:02:51 babaei postfix/smtpd[56583]: connect from unknown[80.82.78.85]
  3311. Aug 4 14:02:51 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3312. Aug 4 14:02:53 babaei postfix/smtpd[56583]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3313. Aug 4 14:02:53 babaei postfix/smtpd[56583]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3314. Aug 4 14:03:05 babaei postfix/smtpd[56583]: connect from babaei.example.com[127.0.0.1]
  3315. Aug 4 14:03:05 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3316. Aug 4 14:03:05 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3317. Aug 4 14:03:05 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3318. Aug 4 14:03:07 babaei postfix/smtpd[52572]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3319. Aug 4 14:03:07 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3320. Aug 4 14:03:07 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3321. Aug 4 14:03:07 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3322. Aug 4 14:03:07 babaei last message repeated 4 times
  3323. Aug 4 14:03:07 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3324. Aug 4 14:03:07 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3325. Aug 4 14:03:07 babaei postfix/smtpd[52572]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3326. Aug 4 14:03:07 babaei postfix/smtpd[52572]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3327. Aug 4 14:03:07 babaei postfix/smtpd[50890]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3328. Aug 4 14:03:07 babaei postfix/smtpd[50890]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3329. Aug 4 14:03:07 babaei postfix/smtpd[56449]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3330. Aug 4 14:03:07 babaei postfix/lmtp[56964]: 9941F681CEF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=12937, delays=12904/0.01/0.01/33, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3331. Aug 4 14:03:07 babaei dovecot: lmtp(56966): Disconnect from local: Successful quit
  3332. Aug 4 14:03:07 babaei postfix/lmtp[56967]: E6FB56817F9: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6619, delays=6585/0.04/0.02/33, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3333. Aug 4 14:03:07 babaei dovecot: lmtp(56970): Disconnect from local: Successful quit
  3334. Aug 4 14:03:07 babaei postfix/lmtp[56965]: 92F21685E95: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15291, delays=15258/0.02/0.02/33, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3335. Aug 4 14:03:07 babaei dovecot: lmtp(56970): Connect from local
  3336. Aug 4 14:03:07 babaei dovecot: lmtp(56968): Disconnect from local: Successful quit
  3337. Aug 4 14:03:07 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3338. Aug 4 14:03:07 babaei dovecot: lmtp(56966): Connect from local
  3339. Aug 4 14:03:07 babaei postfix/lmtp[56971]: 5B2376817F1: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6825, delays=6792/0.06/0.02/33, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3340. Aug 4 14:03:07 babaei dovecot: lmtp(56968): Connect from local
  3341. Aug 4 14:03:07 babaei postfix/lmtp[56969]: E515D6817F7: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6619, delays=6585/0.05/0.02/33, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3342. Aug 4 14:03:07 babaei dovecot: lmtp(56973): Disconnect from local: Successful quit
  3343. Aug 4 14:03:07 babaei dovecot: lmtp(56973): Connect from local
  3344. Aug 4 14:03:07 babaei dovecot: lmtp(56972): Disconnect from local: Successful quit
  3345. Aug 4 14:03:07 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3346. Aug 4 14:03:07 babaei last message repeated 2 times
  3347. Aug 4 14:03:08 babaei postfix/smtpd[56449]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3348. Aug 4 14:03:09 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3349. Aug 4 14:03:09 babaei postfix/smtpd[56583]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3350. Aug 4 14:03:09 babaei postfix/smtpd[56583]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3351. Aug 4 14:03:09 babaei postfix/smtpd[56583]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3352. Aug 4 14:03:11 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3353. Aug 4 14:03:11 babaei last message repeated 3 times
  3354. Aug 4 14:03:11 babaei postfix/lmtp[56965]: 74652685E94: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=15295, delays=15258/33/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3355. Aug 4 14:03:11 babaei postfix/lmtp[56964]: D181F6817E2: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6623, delays=6586/33/0.02/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3356. Aug 4 14:03:11 babaei postfix/lmtp[57170]: D46716817EF: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6623, delays=6586/33/0.01/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3357. Aug 4 14:03:11 babaei postfix/lmtp[56967]: D82FF6817F5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=6623, delays=6586/33/0/4, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3358. Aug 4 14:03:13 babaei dovecot: lmtp(56973): Disconnect from local: Connection closed (in RSET)
  3359. Aug 4 14:03:13 babaei dovecot: lmtp(56970): Disconnect from local: Connection closed (in RSET)
  3360. Aug 4 14:03:13 babaei dovecot: lmtp(56968): Disconnect from local: Connection closed (in RSET)
  3361. Aug 4 14:03:13 babaei dovecot: lmtp(56966): Disconnect from local: Connection closed (in RSET)
  3362. Aug 4 14:03:56 babaei postfix/smtpd[50890]: connect from babaei.example.com[127.0.0.1]
  3363. Aug 4 14:03:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3364. Aug 4 14:04:06 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3365. Aug 4 14:04:08 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<jBRk+O1VeqjHMIWG>
  3366. Aug 4 14:04:10 babaei postfix/smtpd[52572]: connect from mail-yw0-f180.google.com[209.85.161.180]
  3367. Aug 4 14:04:10 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3368. Aug 4 14:04:21 babaei postfix/smtpd[56449]: connect from babaei.example.com[127.0.0.1]
  3369. Aug 4 14:04:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3370. Aug 4 14:04:52 babaei postfix/smtpd[57665]: connect from mail.sinze.com.cn[121.52.234.213]
  3371. Aug 4 14:04:53 babaei postfix/smtpd[57665]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3372. Aug 4 14:04:53 babaei postfix/smtpd[57665]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3373. Aug 4 14:04:53 babaei postfix/smtpd[57665]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3374. Aug 4 14:04:53 babaei postfix/smtpd[57665]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3375. Aug 4 14:04:53 babaei postfix/smtpd[57665]: connect from mail.sinze.com.cn[121.52.234.213]
  3376. Aug 4 14:04:54 babaei postfix/smtpd[57665]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3377. Aug 4 14:04:54 babaei postfix/smtpd[57665]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3378. Aug 4 14:04:54 babaei postfix/smtpd[57665]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3379. Aug 4 14:04:54 babaei postfix/smtpd[57665]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3380. Aug 4 14:04:54 babaei postfix/smtpd[57665]: connect from mail.sinze.com.cn[121.52.234.213]
  3381. Aug 4 14:04:55 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3382. Aug 4 14:04:56 babaei postfix/smtpd[57682]: connect from babaei.example.com[127.0.0.1]
  3383. Aug 4 14:04:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3384. Aug 4 14:05:14 babaei postfix/smtpd[57816]: connect from 187-162-88-102.static.axtel.net[187.162.88.102]
  3385. Aug 4 14:05:14 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3386. Aug 4 14:05:16 babaei postfix/smtpd[57816]: warning: 187-162-88-102.static.axtel.net[187.162.88.102]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3387. Aug 4 14:05:16 babaei postfix/smtpd[57816]: disconnect from 187-162-88-102.static.axtel.net[187.162.88.102] helo=1 auth=0/1 quit=1 commands=2/3
  3388. Aug 4 14:05:20 babaei postfix/smtpd[57816]: connect from unknown[80.82.78.85]
  3389. Aug 4 14:05:21 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3390. Aug 4 14:05:23 babaei postfix/smtpd[57816]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3391. Aug 4 14:05:23 babaei postfix/smtpd[57816]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3392. Aug 4 14:05:36 babaei postfix/smtpd[50890]: warning: problem talking to server localhost:19019: Operation timed out
  3393. Aug 4 14:05:37 babaei postfix/smtpd[57816]: connect from babaei.example.com[127.0.0.1]
  3394. Aug 4 14:05:37 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3395. Aug 4 14:05:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3396. Aug 4 14:05:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3397. Aug 4 14:05:37 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3398. Aug 4 14:05:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3399. Aug 4 14:05:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3400. Aug 4 14:05:39 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3401. Aug 4 14:05:39 babaei last message repeated 4 times
  3402. Aug 4 14:05:39 babaei postfix/smtpd[57682]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3403. Aug 4 14:05:39 babaei postfix/smtpd[56449]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3404. Aug 4 14:05:39 babaei postfix/smtpd[57682]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3405. Aug 4 14:05:39 babaei postfix/smtpd[57682]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3406. Aug 4 14:05:39 babaei postfix/smtpd[56449]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3407. Aug 4 14:05:39 babaei postfix/smtpd[56449]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3408. Aug 4 14:05:39 babaei postfix/smtpd[52572]: NOQUEUE: reject: RCPT from mail-yw0-f180.google.com[209.85.161.180]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ace.of.zerosync+caf_=info=example.com@gmail.com> to=<email@example.com> proto=ESMTP helo=<mail-yw0-f180.google.com>
  3409. Aug 4 14:05:39 babaei postfix/smtpd[57665]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3410. Aug 4 14:05:39 babaei postfix/smtpd[52572]: disconnect from mail-yw0-f180.google.com[209.85.161.180] ehlo=2 starttls=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=5/7
  3411. Aug 4 14:05:39 babaei postfix/smtpd[57665]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3412. Aug 4 14:05:41 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3413. Aug 4 14:05:41 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3414. Aug 4 14:05:41 babaei postfix/smtpd[57816]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3415. Aug 4 14:05:41 babaei postfix/smtpd[50890]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3416. Aug 4 14:05:41 babaei postfix/smtpd[57816]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3417. Aug 4 14:05:41 babaei postfix/smtpd[57816]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3418. Aug 4 14:05:41 babaei postfix/smtpd[50890]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3419. Aug 4 14:05:41 babaei postfix/smtpd[50890]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3420. Aug 4 14:06:05 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3421. Aug 4 14:06:07 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<1w9//+1Vo9heZLnN>
  3422. Aug 4 14:06:22 babaei postfix/smtpd[57682]: connect from babaei.example.com[127.0.0.1]
  3423. Aug 4 14:06:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3424. Aug 4 14:06:31 babaei postfix/scache[57171]: statistics: start interval Aug 4 14:03:07
  3425. Aug 4 14:06:31 babaei postfix/scache[57171]: statistics: domain lookup hits=0 miss=4 success=0%
  3426. Aug 4 14:06:31 babaei postfix/scache[57171]: statistics: max simultaneous domains=0 addresses=1 connection=4
  3427. Aug 4 14:06:45 babaei postfix/smtpd[56449]: connect from mail.sinze.com.cn[121.52.234.213]
  3428. Aug 4 14:06:46 babaei postfix/smtpd[56449]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3429. Aug 4 14:06:46 babaei postfix/smtpd[56449]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3430. Aug 4 14:06:46 babaei postfix/smtpd[56449]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3431. Aug 4 14:06:46 babaei postfix/smtpd[56449]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3432. Aug 4 14:06:46 babaei postfix/smtpd[52572]: connect from mail.sinze.com.cn[121.52.234.213]
  3433. Aug 4 14:06:47 babaei postfix/smtpd[52572]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3434. Aug 4 14:06:47 babaei postfix/smtpd[52572]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3435. Aug 4 14:06:47 babaei postfix/smtpd[52572]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3436. Aug 4 14:06:47 babaei postfix/smtpd[52572]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3437. Aug 4 14:06:47 babaei postfix/smtpd[57665]: connect from mail.sinze.com.cn[121.52.234.213]
  3438. Aug 4 14:06:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3439. Aug 4 14:07:34 babaei postfix/qmgr[19933]: C29326817DF: from=<root@babaei.example.com>, size=32117, nrcpt=1 (queue active)
  3440. Aug 4 14:07:34 babaei postfix/qmgr[19933]: C5CAC6817E6: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  3441. Aug 4 14:07:34 babaei postfix/qmgr[19933]: BF69D6817DE: from=<root@babaei.example.com>, size=10611, nrcpt=1 (queue active)
  3442. Aug 4 14:07:34 babaei postfix/local[58510]: warning: database /etc/aliases.db is older than source file /etc/aliases
  3443. Aug 4 14:07:34 babaei postfix/qmgr[19933]: BD4A76817F8: from=<nobody@babaei.example.com>, size=1010, nrcpt=1 (queue active)
  3444. Aug 4 14:07:34 babaei postfix/local[58513]: warning: database /etc/aliases.db is older than source file /etc/aliases
  3445. Aug 4 14:07:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  3446. Aug 4 14:07:34 babaei dovecot: lmtp(57173): Connect from local
  3447. Aug 4 14:07:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3448. Aug 4 14:07:34 babaei dovecot: lda(root): Fatal: setgid(6(mail) from mail_gid setting) failed with euid=65534(nobody), gid=65534(nobody), egid=65534(nobody): Operation not permitted (This binary should probably be called with process group set to 6(mail) instead of 65534(nobody))
  3449. Aug 4 14:07:34 babaei postfix/local[58510]: C29326817DF: to=<root@babaei.example.com>, relay=local, delay=17337, delays=17337/0.02/0/0.09, dsn=4.3.0, status=deferred (temporary failure)
  3450. Aug 4 14:07:34 babaei dovecot: lmtp(58516): Connect from local
  3451. Aug 4 14:07:34 babaei postfix/local[58513]: BF69D6817DE: to=<root@babaei.example.com>, relay=local, delay=17337, delays=17337/0.04/0/0.08, dsn=4.3.0, status=deferred (temporary failure)
  3452. Aug 4 14:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3453. Aug 4 14:07:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3454. Aug 4 14:07:34 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3455. Aug 4 14:07:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3456. Aug 4 14:07:35 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3457. Aug 4 14:07:36 babaei postfix/anvil[19951]: statistics: max connection rate 3/60s for (smtp:121.52.234.213) at Aug 4 13:58:37
  3458. Aug 4 14:07:36 babaei postfix/anvil[19951]: statistics: max connection count 1 for (smtp:80.82.78.85) at Aug 4 13:57:50
  3459. Aug 4 14:07:36 babaei postfix/anvil[19951]: statistics: max cache size 4 at Aug 4 14:00:20
  3460. Aug 4 14:07:37 babaei postfix/smtpd[57682]: NOQUEUE: reject: RCPT from babaei.example.com[127.0.0.1]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<ossec@example.com> to=<email@example.com> proto=SMTP helo=<notify.ossec.net>
  3461. Aug 4 14:07:37 babaei postfix/smtpd[57665]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3462. Aug 4 14:07:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3463. Aug 4 14:07:37 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3464. Aug 4 14:07:37 babaei postfix/smtpd[57682]: lost connection after RCPT from babaei.example.com[127.0.0.1]
  3465. Aug 4 14:07:37 babaei postfix/smtpd[57682]: disconnect from babaei.example.com[127.0.0.1] helo=1 mail=1 rcpt=0/1 commands=2/3
  3466. Aug 4 14:07:37 babaei postfix/smtpd[57665]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3467. Aug 4 14:07:39 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3468. Aug 4 14:07:39 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3469. Aug 4 14:07:39 babaei postfix/lmtp[58514]: BD4A76817F8: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=7188, delays=7184/0.02/0.08/4.6, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3470. Aug 4 14:07:39 babaei postfix/lmtp[58511]: C5CAC6817E6: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=9763, delays=9759/0.02/0.03/4.7, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3471. Aug 4 14:07:39 babaei dovecot: lmtp(57173): Disconnect from local: Successful quit
  3472. Aug 4 14:07:39 babaei dovecot: lmtp(58516): Disconnect from local: Successful quit
  3473. Aug 4 14:07:51 babaei postfix/smtpd[56449]: connect from unknown[80.82.78.85]
  3474. Aug 4 14:07:52 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3475. Aug 4 14:07:54 babaei postfix/smtpd[56449]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3476. Aug 4 14:07:54 babaei postfix/smtpd[56449]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3477. Aug 4 14:08:38 babaei postfix/smtpd[57682]: connect from unknown[120.26.98.146]
  3478. Aug 4 14:08:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3479. Aug 4 14:08:41 babaei postfix/smtpd[57682]: warning: unknown[120.26.98.146]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3480. Aug 4 14:08:41 babaei postfix/smtpd[57682]: disconnect from unknown[120.26.98.146] helo=1 auth=0/1 quit=1 commands=2/3
  3481. Aug 4 14:08:41 babaei postfix/smtpd[57665]: connect from mail.sinze.com.cn[121.52.234.213]
  3482. Aug 4 14:08:42 babaei postfix/smtpd[57665]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3483. Aug 4 14:08:42 babaei postfix/smtpd[57665]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3484. Aug 4 14:08:42 babaei postfix/smtpd[57665]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3485. Aug 4 14:08:42 babaei postfix/smtpd[57665]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3486. Aug 4 14:08:42 babaei postfix/smtpd[56449]: connect from mail.sinze.com.cn[121.52.234.213]
  3487. Aug 4 14:08:43 babaei postfix/smtpd[56449]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3488. Aug 4 14:08:43 babaei postfix/smtpd[56449]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3489. Aug 4 14:08:43 babaei postfix/smtpd[56449]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3490. Aug 4 14:08:43 babaei postfix/smtpd[56449]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3491. Aug 4 14:08:43 babaei postfix/smtpd[57682]: connect from mail.sinze.com.cn[121.52.234.213]
  3492. Aug 4 14:08:44 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3493. Aug 4 14:10:22 babaei postfix/smtpd[56449]: connect from unknown[80.82.78.85]
  3494. Aug 4 14:10:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3495. Aug 4 14:10:24 babaei postfix/smtpd[56449]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3496. Aug 4 14:10:24 babaei postfix/smtpd[57682]: warning: problem talking to server localhost:19019: Operation timed out
  3497. Aug 4 14:10:24 babaei postfix/smtpd[56449]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3498. Aug 4 14:10:25 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3499. Aug 4 14:10:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3500. Aug 4 14:10:25 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3501. Aug 4 14:10:27 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3502. Aug 4 14:10:29 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3503. Aug 4 14:10:30 babaei postfix/smtpd[57682]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3504. Aug 4 14:10:30 babaei postfix/smtpd[57682]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3505. Aug 4 14:10:49 babaei postfix/smtpd[56449]: warning: hostname hn.kd.ny.adsl does not resolve to address 123.7.82.130: hostname nor servname provided, or not known
  3506. Aug 4 14:10:49 babaei postfix/smtpd[56449]: connect from unknown[123.7.82.130]
  3507. Aug 4 14:10:49 babaei postfix/smtpd[56449]: lost connection after CONNECT from unknown[123.7.82.130]
  3508. Aug 4 14:10:49 babaei postfix/smtpd[56449]: disconnect from unknown[123.7.82.130] commands=0/0
  3509. Aug 4 14:10:55 babaei postfix/smtpd[57682]: warning: hostname DU161-145.fibertel.com.ar does not resolve to address 200.49.145.161: hostname nor servname provided, or not known
  3510. Aug 4 14:10:55 babaei postfix/smtpd[57682]: connect from unknown[200.49.145.161]
  3511. Aug 4 14:10:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3512. Aug 4 14:10:58 babaei postfix/smtpd[57682]: warning: unknown[200.49.145.161]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3513. Aug 4 14:10:58 babaei postfix/smtpd[57682]: disconnect from unknown[200.49.145.161] helo=1 auth=0/1 quit=1 commands=2/3
  3514. Aug 4 14:11:23 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3515. Aug 4 14:11:25 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<VHl1Eu5Vwr5eZLnN>
  3516. Aug 4 14:11:36 babaei postfix/smtpd[56449]: connect from mail.sinze.com.cn[121.52.234.213]
  3517. Aug 4 14:11:37 babaei postfix/smtpd[57682]: connect from unknown[182.88.235.204]
  3518. Aug 4 14:11:37 babaei postfix/smtpd[56449]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3519. Aug 4 14:11:37 babaei postfix/smtpd[56449]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3520. Aug 4 14:11:37 babaei postfix/smtpd[56449]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3521. Aug 4 14:11:37 babaei postfix/smtpd[56449]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3522. Aug 4 14:11:38 babaei postfix/smtpd[56449]: connect from mail.sinze.com.cn[121.52.234.213]
  3523. Aug 4 14:11:38 babaei postfix/smtpd[56449]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3524. Aug 4 14:11:38 babaei postfix/smtpd[56449]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3525. Aug 4 14:11:38 babaei postfix/smtpd[56449]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3526. Aug 4 14:11:38 babaei postfix/smtpd[56449]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3527. Aug 4 14:11:39 babaei postfix/smtpd[56449]: connect from mail.sinze.com.cn[121.52.234.213]
  3528. Aug 4 14:11:39 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3529. Aug 4 14:11:41 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3530. Aug 4 14:12:34 babaei postfix/qmgr[19933]: 880F26817E5: from=<root@babaei.example.com>, size=1036, nrcpt=1 (queue active)
  3531. Aug 4 14:12:34 babaei dovecot: lmtp(59958): Connect from local
  3532. Aug 4 14:12:34 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3533. Aug 4 14:12:52 babaei postfix/smtpd[60034]: connect from unknown[80.82.78.85]
  3534. Aug 4 14:12:53 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3535. Aug 4 14:12:55 babaei postfix/smtpd[60034]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3536. Aug 4 14:12:55 babaei postfix/smtpd[60034]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3537. Aug 4 14:13:19 babaei postfix/smtpd[56449]: warning: problem talking to server localhost:19019: Operation timed out
  3538. Aug 4 14:13:20 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3539. Aug 4 14:13:20 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3540. Aug 4 14:13:20 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3541. Aug 4 14:13:21 babaei postfix/smtpd[57682]: warning: problem talking to server localhost:19019: Operation timed out
  3542. Aug 4 14:13:22 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3543. Aug 4 14:13:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3544. Aug 4 14:13:22 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3545. Aug 4 14:13:24 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3546. Aug 4 14:13:24 babaei last message repeated 2 times
  3547. Aug 4 14:13:24 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3548. Aug 4 14:13:24 babaei postfix/smtpd[56449]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3549. Aug 4 14:13:24 babaei postfix/lmtp[59957]: 880F26817E5: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=10635, delays=10585/0.01/0.01/50, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3550. Aug 4 14:13:24 babaei dovecot: lmtp(59958): Disconnect from local: Successful quit
  3551. Aug 4 14:13:24 babaei postfix/smtpd[56449]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3552. Aug 4 14:13:26 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3553. Aug 4 14:13:26 babaei postfix/smtpd[57682]: NOQUEUE: reject: RCPT from unknown[182.88.235.204]: 554 5.7.1 Service unavailable; Client host [182.88.235.204] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?182.88.235.204; from=<culxqi@pci-industries.com> to=<email@example.com> proto=ESMTP helo=<mail.pottorff.com>
  3554. Aug 4 14:13:26 babaei postfix/smtpd[57682]: lost connection after RCPT from unknown[182.88.235.204]
  3555. Aug 4 14:13:26 babaei postfix/smtpd[57682]: disconnect from unknown[182.88.235.204] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  3556. Aug 4 14:13:46 babaei postfix/smtpd[60034]: connect from mta225.targetx.com[69.55.6.225]
  3557. Aug 4 14:13:46 babaei postfix/smtpd[60034]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3558. Aug 4 14:13:46 babaei postfix/smtpd[60034]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3559. Aug 4 14:13:46 babaei postfix/smtpd[60034]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3560. Aug 4 14:13:46 babaei postfix/smtpd[60034]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3561. Aug 4 14:13:46 babaei postfix/smtpd[56449]: connect from mta225.targetx.com[69.55.6.225]
  3562. Aug 4 14:13:46 babaei postfix/smtpd[56449]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3563. Aug 4 14:13:46 babaei postfix/smtpd[56449]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3564. Aug 4 14:13:46 babaei postfix/smtpd[56449]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3565. Aug 4 14:13:46 babaei postfix/smtpd[56449]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3566. Aug 4 14:13:46 babaei postfix/smtpd[57682]: connect from mta225.targetx.com[69.55.6.225]
  3567. Aug 4 14:13:47 babaei postfix/smtpd[57682]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3568. Aug 4 14:13:47 babaei postfix/smtpd[57682]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3569. Aug 4 14:13:47 babaei postfix/smtpd[57682]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3570. Aug 4 14:13:47 babaei postfix/smtpd[57682]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3571. Aug 4 14:13:47 babaei postfix/smtpd[60034]: connect from mta225.targetx.com[69.55.6.225]
  3572. Aug 4 14:13:47 babaei postfix/smtpd[60034]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3573. Aug 4 14:13:47 babaei postfix/smtpd[60034]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3574. Aug 4 14:13:47 babaei postfix/smtpd[60034]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3575. Aug 4 14:13:47 babaei postfix/smtpd[60034]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3576. Aug 4 14:13:47 babaei postfix/smtpd[56449]: connect from mta225.targetx.com[69.55.6.225]
  3577. Aug 4 14:13:47 babaei dovecot: master: Warning: Killed with signal 15 (by pid=60338 uid=0 code=kill)
  3578. Aug 4 14:13:47 babaei postfix/smtpd[56449]: SSL_accept error from mta225.targetx.com[69.55.6.225]: -1
  3579. Aug 4 14:13:47 babaei postfix/smtpd[56449]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3580. Aug 4 14:13:47 babaei postfix/smtpd[56449]: lost connection after STARTTLS from mta225.targetx.com[69.55.6.225]
  3581. Aug 4 14:13:47 babaei postfix/smtpd[56449]: disconnect from mta225.targetx.com[69.55.6.225] ehlo=1 starttls=0/1 commands=1/2
  3582. Aug 4 14:13:47 babaei dovecot: master: Dovecot v2.2.31 (65cde28) starting up for imap, pop3, lmtp, sieve
  3583. Aug 4 14:13:47 babaei postfix/smtpd[57682]: connect from mta225.targetx.com[69.55.6.225]
  3584. Aug 4 14:13:47 babaei postfix/postfix-script[60390]: stopping the Postfix mail system
  3585. Aug 4 14:13:47 babaei postfix/master[19931]: terminating on signal 15
  3586. Aug 4 14:13:47 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3587. Aug 4 14:13:48 babaei postfix/postfix-script[60463]: starting the Postfix mail system
  3588. Aug 4 14:13:48 babaei postfix/master[60467]: daemon started -- version 3.2.2, configuration /usr/local/etc/postfix
  3589. Aug 4 14:13:49 babaei postfix/smtpd[60470]: connect from unknown[200.95.175.36]
  3590. Aug 4 14:13:49 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3591. Aug 4 14:13:51 babaei postfix/smtpd[60470]: warning: unknown[200.95.175.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3592. Aug 4 14:13:51 babaei postfix/smtpd[60470]: disconnect from unknown[200.95.175.36] helo=1 auth=0/1 quit=1 commands=2/3
  3593. Aug 4 14:14:16 babaei postfix/smtpd[60470]: connect from unknown[1.47.193.231]
  3594. Aug 4 14:14:17 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3595. Aug 4 14:14:23 babaei dovecot: master: Warning: Killed with signal 15 (by pid=60715 uid=0 code=kill)
  3596. Aug 4 14:14:23 babaei dovecot: master: Dovecot v2.2.31 (65cde28) starting up for imap, pop3, lmtp, sieve
  3597. Aug 4 14:14:24 babaei postfix/postfix-script[60769]: stopping the Postfix mail system
  3598. Aug 4 14:14:24 babaei postfix/master[60467]: terminating on signal 15
  3599. Aug 4 14:14:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3600. Aug 4 14:14:24 babaei postfix/postfix-script[60839]: starting the Postfix mail system
  3601. Aug 4 14:14:24 babaei postfix/master[60841]: daemon started -- version 3.2.2, configuration /usr/local/etc/postfix
  3602. Aug 4 14:14:24 babaei postfix/qmgr[60843]: B5FDB6817EB: from=<nobody@babaei.example.com>, size=1050, nrcpt=1 (queue active)
  3603. Aug 4 14:14:24 babaei dovecot: lmtp(60846): Connect from local
  3604. Aug 4 14:14:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3605. Aug 4 14:14:53 babaei dovecot: quota-status(amir@example.com): Error: user amir@example.com: Auth USER lookup failed
  3606. Aug 4 14:15:02 babaei postfix/smtpd[61088]: connect from mail254.suw12.mcsv.net[198.2.190.254]
  3607. Aug 4 14:15:02 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3608. Aug 4 14:15:19 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3609. Aug 4 14:15:21 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=xxx.xxx.xxx.xxx, lip=xxx.xxx.xxx.xxx, TLS, session=<kFZ7IO5Vw6jHMIWG>
  3610. Aug 4 14:15:23 babaei postfix/smtpd[61182]: connect from unknown[80.82.78.85]
  3611. Aug 4 14:15:24 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3612. Aug 4 14:15:26 babaei postfix/smtpd[61182]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3613. Aug 4 14:15:26 babaei postfix/smtpd[61182]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3614. Aug 4 14:15:40 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3615. Aug 4 14:15:41 babaei postfix/smtpd[61182]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3616. Aug 4 14:15:41 babaei postfix/smtpd[61182]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3617. Aug 4 14:15:41 babaei postfix/smtpd[61182]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3618. Aug 4 14:15:41 babaei postfix/smtpd[61182]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3619. Aug 4 14:15:42 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3620. Aug 4 14:15:42 babaei postfix/smtpd[61182]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3621. Aug 4 14:15:42 babaei postfix/smtpd[61182]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3622. Aug 4 14:15:42 babaei postfix/smtpd[61182]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3623. Aug 4 14:15:42 babaei postfix/smtpd[61182]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3624. Aug 4 14:15:43 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3625. Aug 4 14:15:43 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3626. Aug 4 14:15:43 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3627. Aug 4 14:15:44 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3628. Aug 4 14:15:46 babaei dovecot: lmtp(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3629. Aug 4 14:15:46 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3630. Aug 4 14:15:46 babaei postfix/smtpd[61088]: NOQUEUE: reject: RCPT from mail254.suw12.mcsv.net[198.2.190.254]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<bounce-mc.us14_62344149.379973-info=example.com@mail254.suw12.mcsv.net> to=<email@example.com> proto=ESMTP helo=<mail254.suw12.mcsv.net>
  3631. Aug 4 14:15:46 babaei postfix/lmtp[60845]: B5FDB6817EB: to=<email@example.com>, relay=babaei.example.com[private/dovecot-lmtp], delay=10904, delays=10823/0.03/0.01/82, dsn=4.3.0, status=deferred (host babaei.example.com[private/dovecot-lmtp] said: 451 4.3.0 <email@example.com> Internal error occurred. Refer to server log for more information. (in reply to RCPT TO command))
  3632. Aug 4 14:15:46 babaei dovecot: lmtp(60846): Disconnect from local: Successful quit
  3633. Aug 4 14:15:46 babaei postfix/smtpd[61088]: disconnect from mail254.suw12.mcsv.net[198.2.190.254] ehlo=1 mail=1 rcpt=0/1 data=0/1 quit=1 commands=3/5
  3634. Aug 4 14:15:48 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3635. Aug 4 14:15:48 babaei postfix/smtpd[61182]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3636. Aug 4 14:15:48 babaei postfix/smtpd[61182]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3637. Aug 4 14:15:53 babaei postfix/smtpd[61088]: warning: hostname host210-218-177-94.serverdedicati.aruba.it does not resolve to address 94.177.218.210: hostname nor servname provided, or not known
  3638. Aug 4 14:15:53 babaei postfix/smtpd[61088]: connect from unknown[94.177.218.210]
  3639. Aug 4 14:15:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3640. Aug 4 14:16:27 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3641. Aug 4 14:16:29 babaei dovecot: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<email@example.com>, method=PLAIN, rip=94.100.185.205, lip=xxx.xxx.xxx.xxx, TLS: Disconnected, session=<xq2VJO5VrXNeZLnN>
  3642. Aug 4 14:16:36 babaei postfix/smtpd[61182]: connect from 46-10-207-4.ip.btc-net.bg[46.10.207.4]
  3643. Aug 4 14:16:37 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3644. Aug 4 14:16:39 babaei postfix/smtpd[61182]: warning: 46-10-207-4.ip.btc-net.bg[46.10.207.4]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3645. Aug 4 14:16:39 babaei postfix/smtpd[61182]: disconnect from 46-10-207-4.ip.btc-net.bg[46.10.207.4] helo=1 auth=0/1 quit=1 commands=2/3
  3646. Aug 4 14:16:54 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3647. Aug 4 14:16:54 babaei postfix/smtpd[61182]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3648. Aug 4 14:16:54 babaei postfix/smtpd[61182]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3649. Aug 4 14:16:54 babaei postfix/smtpd[61182]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3650. Aug 4 14:16:54 babaei postfix/smtpd[61182]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3651. Aug 4 14:16:55 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3652. Aug 4 14:16:55 babaei postfix/smtpd[61182]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3653. Aug 4 14:16:55 babaei postfix/smtpd[61182]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3654. Aug 4 14:16:55 babaei postfix/smtpd[61182]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3655. Aug 4 14:16:55 babaei postfix/smtpd[61182]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3656. Aug 4 14:16:56 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3657. Aug 4 14:16:56 babaei dovecot: auth: Error: ldap(email@example.com): Connection appears to be hanging, reconnecting
  3658. Aug 4 14:16:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3659. Aug 4 14:16:56 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Connect error
  3660. Aug 4 14:16:58 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3661. Aug 4 14:16:59 babaei postfix/smtpd[61088]: NOQUEUE: reject: RCPT from unknown[94.177.218.210]: 554 5.7.1 Service unavailable; Client host [94.177.218.210] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?94.177.218.210; from=<culxqi@pci-industries.com> to=<email@example.com> proto=ESMTP helo=<mail.pottorff.com>
  3662. Aug 4 14:16:59 babaei postfix/smtpd[61088]: lost connection after RCPT from unknown[94.177.218.210]
  3663. Aug 4 14:16:59 babaei postfix/smtpd[61088]: disconnect from unknown[94.177.218.210] ehlo=1 mail=1 rcpt=0/1 commands=2/3
  3664. Aug 4 14:17:01 babaei dovecot: quota-status(email@example.com): Error: user email@example.com: Auth USER lookup failed
  3665. Aug 4 14:17:01 babaei postfix/smtpd[61182]: NOQUEUE: reject: RCPT from mail.sinze.com.cn[121.52.234.213]: 450 4.7.1 <email@example.com>: Recipient address rejected: Internal error occurred. Refer to server log for more information.; from=<alexandragamlemshaugandresen@asia-mail.com> to=<email@example.com> proto=ESMTP helo=<mail.sinze.com.cn>
  3666. Aug 4 14:17:01 babaei postfix/smtpd[61182]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4
  3667. Aug 4 14:17:54 babaei postfix/smtpd[61088]: connect from unknown[80.82.78.85]
  3668. Aug 4 14:17:54 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3669. Aug 4 14:17:56 babaei postfix/smtpd[61088]: warning: unknown[80.82.78.85]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
  3670. Aug 4 14:17:56 babaei postfix/smtpd[61088]: disconnect from unknown[80.82.78.85] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
  3671. Aug 4 14:18:08 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3672. Aug 4 14:18:09 babaei postfix/smtpd[61182]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3673. Aug 4 14:18:09 babaei postfix/smtpd[61182]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3674. Aug 4 14:18:09 babaei postfix/smtpd[61182]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3675. Aug 4 14:18:09 babaei postfix/smtpd[61182]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3676. Aug 4 14:18:09 babaei postfix/smtpd[61088]: connect from mail.sinze.com.cn[121.52.234.213]
  3677. Aug 4 14:18:10 babaei postfix/smtpd[61088]: SSL_accept error from mail.sinze.com.cn[121.52.234.213]: -1
  3678. Aug 4 14:18:10 babaei postfix/smtpd[61088]: warning: TLS library problem: error:1402710B:SSL routines:ACCEPT_SR_CLNT_HELLO_C:wrong version number:ssl_srvr.c:769:
  3679. Aug 4 14:18:10 babaei postfix/smtpd[61088]: lost connection after STARTTLS from mail.sinze.com.cn[121.52.234.213]
  3680. Aug 4 14:18:10 babaei postfix/smtpd[61088]: disconnect from mail.sinze.com.cn[121.52.234.213] ehlo=1 starttls=0/1 commands=1/2
  3681. Aug 4 14:18:11 babaei postfix/smtpd[61182]: connect from mail.sinze.com.cn[121.52.234.213]
  3682. Aug 4 14:18:11 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
  3683. Aug 4 14:19:05 babaei postfix/smtpd[61088]: connect from unknown[61.143.228.162]
  3684. Aug 4 14:19:06 babaei dovecot: auth: Error: LDAP /usr/local/etc/dovecot/ldap.conf: ldap_start_tls_s() failed: Can't contact LDAP server
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