2018/08/20 17:50:10.337988,  4] ../source3/param/loadparm.c:3872(lp_load_ex)
  pm_process() returned Yes
[2018/08/20 17:50:10.338083,  3] ../source3/param/loadparm.c:1599(lp_add_ipc)
  adding IPC service
[2018/08/20 17:50:10.338168,  5] ../source3/auth/auth_util.c:123(make_user_info_map)
  Mapping user [NRFDIST]\[gregc2] from workstation [B17MTW1]
[2018/08/20 17:50:10.338401,  5] ../source3/libsmb/trustdom_cache.c:164(trustdom_cache_fetch)
  no entry for trusted domain NRFDIST found.
[2018/08/20 17:50:10.338462,  5] ../source3/auth/auth_util.c:144(make_user_info_map)
  Mapped domain from [NRFDIST] to [AIX71] for user [gregc2] from workstation [B17MTW1]
[2018/08/20 17:50:10.338532,  5] ../source3/auth/user_info.c:62(make_user_info)
  attempting to make a user_info for gregc2 (gregc2)
[2018/08/20 17:50:10.338592,  5] ../source3/auth/user_info.c:70(make_user_info)
  making strings for gregc2's user_info struct
[2018/08/20 17:50:10.338660,  5] ../source3/auth/user_info.c:108(make_user_info)
  making blobs for gregc2's user_info struct
[2018/08/20 17:50:10.338715,  3] ../source3/auth/auth.c:178(auth_check_ntlm_password)
  check_ntlm_password:  Checking password for unmapped user [NRFDIST]\[gregc2]@[B17MTW1] with the new password interface
[2018/08/20 17:50:10.338779,  3] ../source3/auth/auth.c:181(auth_check_ntlm_password)
  check_ntlm_password:  mapped user is: [AIX71]\[gregc2]@[B17MTW1]
[2018/08/20 17:50:10.338842,  5] ../lib/util/util.c:555(dump_data)
  [0000] B8 D2 B4 B6 82 26 1C 98                             .....&..
[2018/08/20 17:50:10.339066,  4] ../source3/smbd/sec_ctx.c:216(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
[2018/08/20 17:50:10.339132,  4] ../source3/smbd/uid.c:491(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 0
[2018/08/20 17:50:10.339188,  4] ../source3/smbd/sec_ctx.c:320(set_sec_ctx_internal)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
[2018/08/20 17:50:10.339247,  5] ../libcli/security/security_token.c:53(security_token_debug)
  Security token: (NULL)
[2018/08/20 17:50:10.339292,  5] ../source3/auth/token_util.c:640(debug_unix_user_token)
  UNIX token of user 0
  Primary group is 0 and contains 0 supplementary groups
[2018/08/20 17:50:10.339411,  5] ../source3/passdb/pdb_tdb.c:600(tdbsam_getsampwnam)
  pdb_getsampwnam (TDB): error fetching database.
   Key: USER_gregc2
[2018/08/20 17:50:10.339485,  4] ../source3/smbd/sec_ctx.c:438(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
[2018/08/20 17:50:10.339546,  3] ../source3/auth/check_samsec.c:399(check_sam_security)
  check_sam_security: Couldn't find user 'gregc2' in passdb.
[2018/08/20 17:50:10.339598,  5] ../source3/auth/auth.c:252(auth_check_ntlm_password)
  check_ntlm_password: sam authentication for user [gregc2] FAILED with error NT_STATUS_NO_SUCH_USER
[2018/08/20 17:50:10.339677,  3] ../source3/auth/auth_winbind.c:60(check_winbind_security)
  check_winbind_security: Not using winbind, requested domain [AIX71] was for this SAM.
[2018/08/20 17:50:10.339730,  2] ../source3/auth/auth.c:315(auth_check_ntlm_password)
  check_ntlm_password:  Authentication for user [gregc2] -> [gregc2] FAILED with error NT_STATUS_NO_SUCH_USER
[2018/08/20 17:50:10.339797,  5] ../source3/auth/auth_ntlmssp.c:188(auth3_check_password)
  Checking NTLMSSP password for NRFDIST\gregc2 failed: NT_STATUS_NO_SUCH_USER
[2018/08/20 17:50:10.339876,  5] ../auth/ntlmssp/ntlmssp_server.c:737(ntlmssp_server_check_password)
  ../auth/ntlmssp/ntlmssp_server.c:737: Checking NTLMSSP password for NRFDIST\gregc2 failed: NT_STATUS_NO_SUCH_USER
[2018/08/20 17:50:10.339944,  2] ../auth/gensec/spnego.c:768(gensec_spnego_server_negTokenTarg)
  SPNEGO login failed: NT_STATUS_NO_SUCH_USER
[2018/08/20 17:50:10.340014,  4] ../source3/smbd/sec_ctx.c:216(push_sec_ctx)
  push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
[2018/08/20 17:50:10.340079,  4] ../source3/smbd/uid.c:491(push_conn_ctx)
  push_conn_ctx(0) : conn_ctx_stack_ndx = 0
[2018/08/20 17:50:10.340139,  4] ../source3/smbd/sec_ctx.c:320(set_sec_ctx_internal)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
[2018/08/20 17:50:10.340203,  5] ../libcli/security/security_token.c:53(security_token_debug)
  Security token: (NULL)
[2018/08/20 17:50:10.340251,  5] ../source3/auth/token_util.c:640(debug_unix_user_token)
  UNIX token of user 0
  Primary group is 0 and contains 0 supplementary groups
[2018/08/20 17:50:10.340346,  4] ../source3/smbd/sec_ctx.c:438(pop_sec_ctx)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
[2018/08/20 17:50:10.340424,  3] ../source3/smbd/smb2_server.c:3138(smbd_smb2_request_error_ex)
  smbd_smb2_request_error_ex: smbd_smb2_request_error_ex: idx[1] status[NT_STATUS_LOGON_FAILURE] || at ../source3/smbd/smb2_sesssetup.c:134
[2018/08/20 17:50:10.340526,  5] ../lib/dbwrap/dbwrap.c:159(dbwrap_check_lock_order)
  check lock order 1 for /var/locks/smbXsrv_session_global.tdb
[2018/08/20 17:50:10.340607,  5] ../lib/dbwrap/dbwrap.c:127(dbwrap_lock_order_state_destructor)
  release lock order 1 for /var/locks/smbXsrv_session_global.tdb
[2018/08/20 17:50:10.340903,  4] ../source3/smbd/sec_ctx.c:320(set_sec_ctx_internal)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2018/08/20 17:50:10.340971,  5] ../libcli/security/security_token.c:53(security_token_debug)
  Security token: (NULL)
[2018/08/20 17:50:10.341019,  5] ../source3/auth/token_util.c:640(debug_unix_user_token)
  UNIX token of user 0
  Primary group is 0 and contains 0 supplementary groups
[2018/08/20 17:50:10.341104,  5] ../source3/smbd/uid.c:425(smbd_change_to_root_user)
  change_to_root_user: now uid=(0,0) gid=(0,0)
[2018/08/20 17:50:10.341172,  4] ../source3/smbd/sec_ctx.c:320(set_sec_ctx_internal)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2018/08/20 17:50:10.341234,  5] ../libcli/security/security_token.c:53(security_token_debug)
  Security token: (NULL)
[2018/08/20 17:50:10.341280,  5] ../source3/auth/token_util.c:640(debug_unix_user_token)
  UNIX token of user 0
  Primary group is 0 and contains 0 supplementary groups
[2018/08/20 17:50:10.341366,  5] ../source3/smbd/uid.c:425(smbd_change_to_root_user)
  change_to_root_user: now uid=(0,0) gid=(0,0)
[2018/08/20 17:50:10.341433,  4] ../source3/smbd/sec_ctx.c:320(set_sec_ctx_internal)
  setting sec ctx (0, 0) - sec_ctx_stack_ndx = 0
[2018/08/20 17:50:10.341494,  5] ../libcli/security/security_token.c:53(security_token_debug)
  Security token: (NULL)