Jun 29 10:45:17 danp snapd[1091]: stateengine.go:150: state ensure error: Post https://api.snapcraft.io/v2/snaps/refresh: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
Jun 29 12:46:13 danp postfix/submission/smtpd[4559]: SSL_accept error from unknown[104.152.52.35]: -1
Jun 29 12:46:13 danp postfix/submission/smtpd[4559]: warning: TLS library problem: error:14209102:SSL routines:tls_early_post_process_client_hello:unsupported protocol:../ssl/statem/statem_srvr.c:1655:
Jun 29 12:47:36 danp postfix/submission/smtpd[4564]: SSL_accept error from unknown[104.152.52.35]: -1
Jun 29 12:47:36 danp postfix/submission/smtpd[4564]: warning: TLS library problem: error:14209102:SSL routines:tls_early_post_process_client_hello:unsupported protocol:../ssl/statem/statem_srvr.c:1655:
Jun 29 13:26:49 danp named[1029]: built with '--build=x86_64-linux-gnu' '--prefix=/usr' '--includedir=/usr/include' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--sysconfdir=/etc' '--localstatedir=/var' '--disable-silent-rules' '--libdir=/usr/lib/x86_64-linux-gnu' '--libexecdir=/usr/lib/x86_64-linux-gnu' '--disable-maintainer-mode' '--disable-dependency-tracking' '--libdir=/usr/lib/x86_64-linux-gnu' '--sysconfdir=/etc/bind' '--with-python=python3' '--localstatedir=/' '--enable-threads' '--enable-largefile' '--with-libtool' '--enable-shared' '--enable-static' '--with-gost=no' '--with-openssl=/usr' '--with-gssapi=/usr' '--with-libjson=/usr' '--without-lmdb' '--with-gnu-ld' '--with-geoip=/usr' '--with-atf=no' '--enable-ipv6' '--enable-rrl' '--enable-filter-aaaa' '--enable-native-pkcs11' '--with-pkcs11=/usr/lib/softhsm/libsofthsm2.so' '--with-randomdev=/dev/urandom' '--with-eddsa=no' '--disable-isc-spnego' 'build_alias=x86_64-linux-gnu' 'CFLAGS=-g -O2 -fdebug-prefix-map=/build/bind9-zLYYTb/bind9-9.11.3+dfsg=. -fstack-protector-strong -Wformat -Werror=format-security -fno-strict-aliasing -fno-delete-null-pointer-checks -DNO_VERSION_DATE -DDIG_SIGCHASE' 'LDFLAGS=-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now' 'CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2'
Jun 29 13:27:32 danp postfix/submission/smtpd[2230]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 13:28:08 danp postfix/submission/smtpd[2230]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 13:34:18 danp postfix/submission/smtpd[3262]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 17:48:55 danp postfix/submission/smtpd[28753]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 17:49:45 danp postfix/submission/smtpd[28753]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 17:57:51 danp postfix/submission/smtpd[30304]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 17:58:37 danp postfix/submission/smtpd[30304]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 17:59:54 danp postfix/submission/smtpd[30304]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 18:06:13 danp postfix/submission/smtpd[31301]: SSL_accept error from unknown[85.62.192.195]: lost connection
Jun 29 18:08:15 danp postfix/submission/smtpd[31360]: SSL_accept error from unknown[85.62.192.195]: lost connection