May 15 12:54:25 master: Error: service(config): pipe() failed: Too many open files May 15 12:54:25 master: Error: service(auth): pipe() failed: Too many open files May 15 12:54:25 master: Error: service(auth-worker): pipe() failed: Too many open files May 15 12:54:25 master: Error: service(anvil): pipe() failed: Too many open files May 15 12:54:28 master: Warning: Killed with signal 2 (by pid=0 uid=0 code=kill) May 15 12:54:28 master: Error: open(/var/dovecot/.temp.cowboyup.xyz.70730.3a8e46c865997312) failed: Too many open files May 15 12:54:28 master: Error: file_dotlock_open(/var/dovecot/instances) failed: Too many open files May 15 12:59:15 master: Warning: fd limit (ulimit -n) is lower than required under max. load (128 < 1000), because of default_client_limit May 15 12:59:15 master: Error: service(health-check): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(stats): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(replicator): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(aggregator): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(old-stats): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(log): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(lmtp): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(ipc): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(indexer-worker): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(indexer): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(imap): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(imap-urlauth-worker): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(imap-urlauth): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(imap-urlauth-login): pipe() failed: Too many open files May 15 12:59:15 master: Error: open(/var/dovecot/login-master-notifyd59fc846463a6441) failed: Too many open files May 15 12:59:15 master: Error: service(imap-login): safe_mkstemp(/var/dovecot/login-master-notify) failed: Too many open files May 15 12:59:15 master: Error: service(imap-hibernate): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(doveadm): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(dns_client): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(director): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(dict): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(dict-async): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(config): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(auth): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(auth-worker): pipe() failed: Too many open files May 15 12:59:15 master: Error: service(anvil): pipe() failed: Too many open files May 15 12:59:18 master: Warning: Killed with signal 2 (by pid=0 uid=0 code=kill) May 15 12:59:18 master: Error: open(/var/dovecot/.temp.cowboyup.xyz.70103.4ae199444bb3e1e5) failed: Too many open files May 15 12:59:18 master: Error: file_dotlock_open(/var/dovecot/instances) failed: Too many open files May 15 13:09:42 master: Warning: fd limit (ulimit -n) is lower than required under max. load (128 < 1000), because of default_client_limit May 15 13:09:42 master: Error: service(health-check): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(stats): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(replicator): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(aggregator): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(old-stats): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(log): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(lmtp): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(ipc): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(indexer-worker): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(indexer): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(imap): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(imap-urlauth-worker): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(imap-urlauth): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(imap-urlauth-login): pipe() failed: Too many open files May 15 13:09:42 master: Error: open(/var/dovecot/login-master-notifyba93d329f6b85a08) failed: Too many open files May 15 13:09:42 master: Error: service(imap-login): safe_mkstemp(/var/dovecot/login-master-notify) failed: Too many open files May 15 13:09:42 master: Error: service(imap-hibernate): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(doveadm): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(dns_client): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(director): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(dict): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(dict-async): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(config): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(auth): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(auth-worker): pipe() failed: Too many open files May 15 13:09:42 master: Error: service(anvil): pipe() failed: Too many open files May 15 13:09:47 master: Warning: Killed with signal 2 (by pid=0 uid=0 code=kill) May 15 13:09:47 master: Error: open(/var/dovecot/.temp.cowboyup.xyz.93216.c45677895c224b3d) failed: Too many open files May 15 13:09:47 master: Error: file_dotlock_open(/var/dovecot/instances) failed: Too many open files May 15 13:10:00 master: Warning: Killed with signal 2 (by pid=0 uid=0 code=kill) May 15 13:11:09 master: Warning: Killed with signal 2 (by pid=0 uid=0 code=kill) May 15 13:12:09 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 15 15:41:13 imap-login: Error: Diffie-Hellman key exchange requested, but no DH parameters provided. Set ssl_dh=: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var, dir owned by 0:0 mode=0755) May 16 00:16:03 lmtp(rodeo)<45419>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var, dir owned by 0:0 mode=0755) May 16 00:16:03 lmtp(rodeo)<45419>: Error: lmtp-server: conn unix:pid=95104,uid=0 [1]: rcpt rodeo: Mailbox INBOX: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-16 00:16:03] May 16 00:24:55 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 00:27:47 lmtp(rodeo)<20665>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var, dir owned by 0:0 mode=0755) May 16 00:27:47 lmtp(rodeo)<20665>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var, dir owned by 0:0 mode=0755) May 16 00:27:47 lmtp(rodeo)<20665>: Error: lmtp-server: conn unix:pid=25041,uid=0 [1]: rcpt rodeo: Mailbox INBOX: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-16 00:27:47] May 16 00:31:01 lmtp(20665): Error: lmtp-server: conn unix:pid=25041,uid=0 [1]: rcpt root: Failed to lookup user root: Invalid settings in userdb: userdb returned 0 as uid May 16 00:31:37 lmtp(vmail)<20665><4PzbN+N5v165UAAAdP1VAQ:5>: Error: mkdir(/var/vmail//vmail/Maildir) failed: Permission denied (euid=1001(vmail) egid=1001(vmail) missing +w perm: /var, dir owned by 0:0 mode=0755) May 16 00:31:37 lmtp(vmail)<20665><4PzbN+N5v165UAAAdP1VAQ:5>: Error: mkdir(/var/vmail//vmail/Maildir) failed: Permission denied (euid=1001(vmail) egid=1001(vmail) missing +w perm: /var, dir owned by 0:0 mode=0755) May 16 00:31:37 lmtp(vmail)<20665><4PzbN+N5v165UAAAdP1VAQ:5>: Error: lmtp-server: conn unix:pid=25041,uid=0 [1]: rcpt vmail: Mailbox INBOX: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-16 00:31:37] May 16 00:36:54 lmtp(20665): Warning: Event 0xc6d075c0a20 leaked (parent=0xc6c65ea7e20): mail-storage-service.c:1331 May 16 00:36:54 lmtp(20665): Warning: Event 0xc6c65ea7e20 leaked (parent=0xc6c7e198c20): smtp-server-recipient.c:39 May 16 00:36:54 lmtp(20665): Warning: Event 0xc6c7e198c20 leaked (parent=0xc6c7e198020): connection.c:531 May 16 00:36:54 lmtp(20665): Warning: Event 0xc6c7e198020 leaked (parent=0xc6c7e198a20): smtp-server-connection.c:773 May 16 00:36:54 lmtp(20665): Warning: Event 0xc6c7e198a20 leaked (parent=0x0): lmtp-client.c:165 May 16 00:45:15 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 08:46:09 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 08:57:51 managesieve-login: Fatal: write() failed to info log: No space left on device May 16 08:57:51 master: Error: service(log): child 23612 returned error 81 (Can't write to log file) May 16 09:02:42 auth-worker(224): Fatal: write() failed to info log: No space left on device May 16 09:02:42 master: Error: service(log): child 68736 returned error 81 (Can't write to log file) May 16 09:03:44 lmtp(15142): Fatal: write() failed to info log: No space left on device May 16 09:03:44 master: Error: service(log): child 19378 returned error 81 (Can't write to log file) May 16 09:03:44 auth-worker(68527): Fatal: write() failed to info log: No space left on device May 16 09:03:44 master: Error: service(log): child 38975 returned error 81 (Can't write to log file) May 16 09:10:20 imap-login: Fatal: write() failed to info log: No space left on device May 16 09:10:20 master: Error: service(log): child 23846 returned error 81 (Can't write to log file) May 16 09:10:32 auth-worker(47262): Fatal: write() failed to info log: No space left on device May 16 09:10:32 master: Error: service(log): child 82856 returned error 81 (Can't write to log file) May 16 09:13:52 lmtp(16836): Fatal: write() failed to info log: No space left on device May 16 09:13:52 master: Error: service(log): child 43009 returned error 81 (Can't write to log file) May 16 09:13:52 listen_fd(15): Error: n.com)<16190>: May 16 09:13:52 lmtp(16190): Fatal: write() failed to info log: No space left on device May 16 09:13:52 master: Error: service(log): child 47378 returned error 81 (Can't write to log file) May 16 09:20:03 auth-worker(82179): Fatal: write() failed to debug log: No space left on device May 16 09:20:03 master: Error: service(log): child 37329 returned error 81 (Can't write to log file) May 16 09:20:12 listen_fd(32): Fatal: write() failed to info log: No space left on device May 16 09:20:12 master: Error: service(log): child 99263 returned error 81 (Can't write to log file) May 16 09:22:54 listen_fd(15): Fatal: write() failed to debug log: No space left on device May 16 09:22:54 master: Error: service(log): child 30091 returned error 81 (Can't write to log file) May 16 09:22:54 auth: Fatal: write() failed to debug log: No space left on device May 16 09:22:54 master: Error: service(log): child 51616 returned error 81 (Can't write to log file) May 16 09:22:54 auth-worker(72355): Fatal: write() failed to debug log: No space left on device May 16 09:22:54 master: Error: service(log): child 37515 returned error 81 (Can't write to log file) May 16 09:23:54 listen_fd(32): Error: -worker (pid=55690,uid=518): auth-worker<1>: Handling USER request May 16 09:23:54 listen_fd(32): Fatal: write() failed to debug log: No space left on device May 16 09:23:54 master: Error: service(log): child 42204 returned error 81 (Can't write to log file) May 16 09:30:02 listen_fd(15): Fatal: write() failed to debug log: No space left on device May 16 09:30:02 master: Error: service(log): child 82354 returned error 81 (Can't write to log file) May 16 09:30:02 auth: Fatal: write() failed to debug log: No space left on device May 16 09:30:02 master: Error: service(log): child 62000 returned error 81 (Can't write to log file) May 16 09:30:02 auth-worker(75603): Fatal: write() failed to debug log: No space left on device May 16 09:30:02 master: Error: service(log): child 78970 returned error 81 (Can't write to log file) May 16 09:31:02 listen_fd(32): Error: -worker (pid=55129,uid=518): auth-worker<1>: Handling USER request May 16 09:31:02 listen_fd(32): Fatal: write() failed to debug log: No space left on device May 16 09:31:02 master: Error: service(log): child 60804 returned error 81 (Can't write to log file) May 16 09:33:22 listen_fd(15): Fatal: write() failed to debug log: No space left on device May 16 09:33:22 master: Error: service(log): child 26310 returned error 81 (Can't write to log file) May 16 09:33:22 auth: Fatal: write() failed to debug log: No space left on device May 16 09:33:22 master: Error: service(log): child 35386 returned error 81 (Can't write to log file) May 16 09:33:22 auth-worker(9403): Fatal: write() failed to debug log: No space left on device May 16 09:33:22 master: Error: service(log): child 3215 returned error 81 (Can't write to log file) May 16 09:37:53 listen_fd(15): Fatal: write() failed to debug log: No space left on device May 16 09:37:53 master: Error: service(log): child 93777 returned error 81 (Can't write to log file) May 16 09:37:53 auth-worker(46211): Fatal: write() failed to debug log: No space left on device May 16 09:37:53 master: Error: service(log): child 42417 returned error 81 (Can't write to log file) May 16 09:38:02 listen_fd(32): Error: -worker (pid=32992,uid=518): auth-worker<1>: Handling USER request May 16 09:38:02 listen_fd(32): Fatal: write() failed to debug log: No space left on device May 16 09:38:02 master: Error: service(log): child 89894 returned error 81 (Can't write to log file) May 16 09:42:24 listen_fd(15): Fatal: write() failed to debug log: No space left on device May 16 09:42:24 master: Error: service(log): child 90022 returned error 81 (Can't write to log file) May 16 09:42:24 auth: Fatal: write() failed to debug log: No space left on device May 16 09:42:24 master: Error: service(log): child 45282 returned error 81 (Can't write to log file) May 16 09:42:24 auth-worker(68406): Fatal: write() failed to debug log: No space left on device May 16 09:42:24 master: Error: service(log): child 63459 returned error 81 (Can't write to log file) May 16 09:43:24 listen_fd(32): Error: -worker (pid=21393,uid=518): auth-worker<1>: Handling USER request May 16 09:43:24 listen_fd(32): Fatal: write() failed to debug log: No space left on device May 16 09:43:24 master: Error: service(log): child 99104 returned error 81 (Can't write to log file) May 16 09:49:52 listen_fd(15): Fatal: write() failed to debug log: No space left on device May 16 09:49:52 master: Error: service(log): child 81625 returned error 81 (Can't write to log file) May 16 09:49:52 auth: Fatal: write() failed to debug log: No space left on device May 16 09:49:52 master: Error: service(log): child 53180 returned error 81 (Can't write to log file) May 16 09:49:52 auth-worker(59163): Fatal: write() failed to debug log: No space left on device May 16 09:49:52 master: Error: service(log): child 25991 returned error 81 (Can't write to log file) May 16 09:50:52 listen_fd(32): Error: -worker (pid=48648,uid=518): auth-worker<1>: Handling USER request May 16 13:19:54 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 13:20:04 master: Warning: Killed with signal 2 (by pid=0 uid=0 code=kill) May 16 13:26:43 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 14:32:46 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 15:08:56 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 15:23:12 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 16:15:42 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 16:21:57 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 16:54:26 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 17:22:11 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 18:17:58 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 18:22:06 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 18:32:06 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 18:39:31 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 16 19:21:55 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 17 00:16:34 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 17 00:30:35 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 17 01:04:18 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill) May 17 01:27:41 imap(rodeo)<13093>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:28:15 imap(rodeo)<13093>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:28:15 imap(rodeo)<13093>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:28:15 imap(rodeo)<13093>: Error: Mailbox INBOX: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-17 01:28:15] May 17 01:40:09 imap(rodeo)<40627>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:42:27 imap(rodeo)<40627>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:42:27 imap(rodeo)<40627>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:42:27 imap(rodeo)<40627>: Error: Mailbox INBOX: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-17 01:42:27] May 17 01:43:47 imap(rodeo)<40627>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:51:57 imap(rodeo)<47170>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:51:57 imap(rodeo)<47170>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:51:57 imap(rodeo)<47170>: Error: Mailbox INBOX: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-17 01:51:57] May 17 01:52:13 imap(rodeo)<47170>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:52:13 imap(rodeo)<47170>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:52:13 imap(rodeo)<47170>: Error: Mailbox INBOX: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-17 01:52:13] May 17 01:52:26 imap(rodeo)<47170>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:54:32 imap(rodeo)<47170>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:54:32 imap(rodeo)<47170>: Error: mkdir(/var/vmail//rodeo/Maildir) failed: Permission denied (euid=1000(rodeo) egid=1000(rodeo) missing +w perm: /var/vmail/, dir owned by 1001:1001 mode=0755) May 17 01:54:32 imap(rodeo)<47170>: Error: Mailbox Sent: Failed to autocreate mailbox: Internal error occurred. Refer to server log for more information. [2020-05-17 01:54:32] May 17 02:16:04 master: Warning: Killed with signal 15 (by pid=0 uid=0 code=kill)