$ systemctl status dovecot ● dovecot.service - Dovecot IMAP/POP3 email server Loaded: loaded (/usr/lib/systemd/system/dovecot.service; enabled; vendor preset: disabled) Active: failed (Result: timeout) since 月 2019-10-07 16:50:08 JST; 1min 53s ago Docs: man:dovecot(1) http://wiki2.dovecot.org/ Process: 29551 ExecStart=/usr/sbin/dovecot (code=exited, status=0/SUCCESS) Process: 29547 ExecStartPre=/usr/libexec/dovecot/prestartscript (code=exited, status=0/SUCCESS) 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: dovecot.service start operation timed out. Terminating. 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net dovecot[29552]: master: Warning: Killed with signal 15 (by pid=1 uid=0 code=kill) 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: Failed to start Dovecot IMAP/POP3 email server. 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: Unit dovecot.service entered failed state. 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: dovecot.service failed. $ journalctl -xe -- Subject: Unit dovecot.service has begun start-up -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit dovecot.service has begun starting up. 10月 07 16:48:38 v153-127-250-223.vir.kagoya.net dovecot[29552]: master: Dovecot v2.2.36 (1f10bfa63) starting up for imap, pop3, lmtp (core dumps disabled) 10月 07 16:48:38 v153-127-250-223.vir.kagoya.net systemd[1]: Can't open PID file /var/run/dovecot/master.pid (yet?) after start: Too many levels of symbolic links 10月 07 16:49:16 v153-127-250-223.vir.kagoya.net dovecot[29554]: imap-login: Login: user=, method=PLAIN, rip=59.169.144.174, lip=153.127.250.223, mpid=29564, TLS, session= 10月 07 16:49:16 v153-127-250-223.vir.kagoya.net dovecot[29554]: imap-login: Login: user=, method=PLAIN, rip=59.169.144.174, lip=153.127.250.223, mpid=29565, TLS, session= 10月 07 16:49:16 v153-127-250-223.vir.kagoya.net dovecot[29554]: imap-login: Login: user=, method=PLAIN, rip=59.169.144.174, lip=153.127.250.223, mpid=29566, TLS, session= 10月 07 16:49:16 v153-127-250-223.vir.kagoya.net dovecot[29554]: imap-login: Login: user=, method=PLAIN, rip=59.169.144.174, lip=153.127.250.223, mpid=29570, TLS, session= 10月 07 16:49:16 v153-127-250-223.vir.kagoya.net dovecot[29554]: imap-login: Login: user=, method=PLAIN, rip=59.169.144.174, lip=153.127.250.223, mpid=29571, TLS, session= 10月 07 16:49:16 v153-127-250-223.vir.kagoya.net dovecot[29554]: imap-login: Login: user=, method=PLAIN, rip=59.169.144.174, lip=153.127.250.223, mpid=29572, TLS, session= 10月 07 16:49:18 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29573]: connect from unknown[167.71.104.90] 10月 07 16:49:31 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29573]: SSL_accept error from unknown[167.71.104.90]: lost connection 10月 07 16:49:31 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29573]: lost connection after CONNECT from unknown[167.71.104.90] 10月 07 16:49:31 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29573]: disconnect from unknown[167.71.104.90] 10月 07 16:50:01 v153-127-250-223.vir.kagoya.net crond[130]: (app) ERROR (getpwnam() failed) 10月 07 16:50:01 v153-127-250-223.vir.kagoya.net crond[130]: (app) ERROR (getpwnam() failed) 10月 07 16:50:01 v153-127-250-223.vir.kagoya.net crond[130]: (app) ERROR (getpwnam() failed) 10月 07 16:50:01 v153-127-250-223.vir.kagoya.net crond[130]: (app) ERROR (getpwnam() failed) 10月 07 16:50:01 v153-127-250-223.vir.kagoya.net crond[130]: (app) ERROR (getpwnam() failed) 10月 07 16:50:01 v153-127-250-223.vir.kagoya.net crond[130]: (app) ERROR (getpwnam() failed) 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: dovecot.service start operation timed out. Terminating. 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net dovecot[29554]: log: Warning: Killed with signal 15 (by pid=1 uid=0 code=kill) 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net dovecot[29552]: master: Warning: Killed with signal 15 (by pid=1 uid=0 code=kill) 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: Failed to start Dovecot IMAP/POP3 email server. -- Subject: Unit dovecot.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel ---- Unit dovecot.service has failed. -- -- The result is failed. 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: Unit dovecot.service entered failed state. 10月 07 16:50:08 v153-127-250-223.vir.kagoya.net systemd[1]: dovecot.service failed. 10月 07 16:50:29 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: connect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:30 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: disconnect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:34 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: connect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:35 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: disconnect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:38 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: connect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:39 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: disconnect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:42 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: connect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:44 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: disconnect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:47 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: connect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:48 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: disconnect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:50 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: connect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:50:51 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: disconnect from sh-chi-us-gp1-wk102.internet-census.org[69.175.97.170] 10月 07 16:52:03 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: connect from unknown[193.56.28.183] 10月 07 16:52:05 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: warning: unknown[193.56.28.183]: SASL LOGIN authentication failed: authentication failure 10月 07 16:52:05 v153-127-250-223.vir.kagoya.net postfix/smtpd[29580]: disconnect from unknown[193.56.28.183] 10月 07 16:53:05 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29590]: connect from mm-228-38-126-178.vitebsk.dynamic.pppoe.byfly.by[178.126.38.228] 10月 07 16:53:11 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29590]: SSL_accept error from mm-228-38-126-178.vitebsk.dynamic.pppoe.byfly.by[178.126.38.228]: lost connection 10月 07 16:53:11 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29590]: lost connection after CONNECT from mm-228-38-126-178.vitebsk.dynamic.pppoe.byfly.by[178.126.38.228] 10月 07 16:53:11 v153-127-250-223.vir.kagoya.net /var/maillog/smtpd[29590]: disconnect from mm-228-38-126-178.vitebsk.dynamic.pppoe.byfly.by[178.126.38.228] lines