Hi Silvio! Can you please send me dovecot-sysreport ran against the core file?
Please see https://www.dovecot.org/bugreport-mail/ for more information on how to get the core dump and where to find dovecot-sysreport. Aki > On 05/09/2022 13:15 EEST Silvio Siefke <siefke_lis...@web.de> wrote: > > > Hello, > > I try the replication of two Dovecot servers, but some errors always > appear. Maybe someone here has an idea what's going wrong. > As an MTA I use OpenSMTPD. > > Thank You > Silvio > > dovecot -n on MX 1 > # 2.3.13 (89f716dc2): /etc/dovecot/dovecot.conf > # Pigeonhole version 0.5.13 (cdd19fe3) > # OS: Linux 5.10.0-16-amd64 x86_64 Debian 11.4 > # Hostname: asia.sisi-systems.ovh > auth_mechanisms = plain login > doveadm_password = # hidden, use -P to show it > doveadm_port = 20000 > mail_gid = vmail > mail_location = maildir:~/Maildir > mail_plugins = " notify replication" > mail_privileged_group = vmail > mail_uid = vmail > managesieve_notify_capability = mailto > managesieve_sieve_capability = fileinto reject envelope encoded-character > vacation subaddress comparator-i;ascii-numeric relational regex imap4flags > copy include variables body enotify environment mailbox date index ihave > duplicate mime foreverypart extracttext imapsieve vnd.dovecot.imapsieve > namespace inbox { > inbox = yes > location = > mailbox Drafts { > auto = subscribe > special_use = \Drafts > } > mailbox Sent { > auto = subscribe > special_use = \Sent > } > mailbox Spam { > auto = subscribe > special_use = \Junk > } > mailbox Trash { > auto = subscribe > special_use = \Trash > } > prefix = > } > passdb { > args = scheme=SHA512-CRYPT username_format=%u /etc/dovecot/users > driver = passwd-file > } > plugin { > imapsieve_mailbox1_before = file:/var/vmail/sieve/global/learn-spam.sieve > imapsieve_mailbox1_causes = COPY > imapsieve_mailbox1_name = Spam > imapsieve_mailbox2_before = file:/var/vmail/sieve/global/learn-ham.sieve > imapsieve_mailbox2_causes = COPY > imapsieve_mailbox2_from = Spam > imapsieve_mailbox2_name = * > mail_replica = tcp:192.168.1.112 > quota = maildir:User quota > quota_exceeded_message = Benutzer %u hat das Speichervolumen überschritten. > / User %u has exhausted allowed storage space. > replication_sync_timeout = 2 > sieve = > file:/var/vmail/sieve/%d/%n/scripts;active=/var/vmail/sieve/%d/%n/active-script.sieve > sieve_before = /var/vmail/sieve/global/spam-global.sieve > sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment > sieve_pipe_bin_dir = /usr/lib/dovecot/sieve-pipe > sieve_plugins = sieve_imapsieve sieve_extprograms > } > protocols = lmtp imap pop3 sieve > service aggregator { > fifo_listener replication-notify-fifo { > user = vmail > } > unix_listener replication-notify { > user = vmail > } > } > service doveadm { > inet_listener { > port = 20000 > } > } > service imap-login { > inet_listener imap { > port = 143 > } > } > service lmtp { > unix_listener lmtp { > group = vmail > user = vmail > } > } > service managesieve-login { > inet_listener sieve { > port = 4190 > } > } > service pop3-login { > inet_listener pop3 { > port = 110 > } > inet_listener pop3s { > port = 995 > ssl = yes > } > } > service replicator { > process_min_avail = 1 > unix_listener replicator-doveadm { > mode = 0600 > user = vmail > } > } > ssl = required > ssl_cert = </etc/lego/certificates/imap.sisi-systems.ovh.crt > ssl_cipher_list = > ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384 > ssl_client_ca_dir = /etc/ssl/certs > ssl_dh = # hidden, use -P to show it > ssl_key = # hidden, use -P to show it > ssl_min_protocol = TLSv1.2 > userdb { > args = username_format=%u /etc/dovecot/users > driver = passwd-file > override_fields = uid=vmail gid=vmail home=/home/vmail/%d/%n > } > protocol imap { > imap_idle_notify_interval = 29 mins > mail_max_userip_connections = 20 > mail_plugins = " notify replication quota imap_quota imap_sieve" > } > protocol lmtp { > mail_plugins = " notify replication sieve notify push_notification" > postmaster_address = netw...@sisi-systems.ovh > } > protocol pop3 { > mail_max_userip_connections = 10 > mail_plugins = " notify replication" > } > > dovecot -n on MX 2 > # 2.3.13 (89f716dc2): /etc/dovecot/dovecot.conf > # Pigeonhole version 0.5.13 (cdd19fe3) > # OS: Linux 5.10.0-15-amd64 x86_64 Debian 11.4 > # Hostname: bulgaria.sisi-systems.ovh > auth_mechanisms = plain login > doveadm_password = # hidden, use -P to show it > doveadm_port = 20000 > mail_gid = vmail > mail_location = maildir:~/Maildir > mail_plugins = " notify replication" > mail_privileged_group = vmail > mail_uid = vmail > managesieve_notify_capability = mailto > managesieve_sieve_capability = fileinto reject envelope encoded-character > vacation subaddress comparator-i;ascii-numeric relational regex imap4flags > copy include variables body enotify environment mailbox date index ihave > duplicate mime foreverypart extracttext imapsieve vnd.dovecot.imapsieve > namespace inbox { > inbox = yes > location = > mailbox Drafts { > auto = subscribe > special_use = \Drafts > } > mailbox Sent { > auto = subscribe > special_use = \Sent > } > mailbox Spam { > auto = subscribe > special_use = \Junk > } > mailbox Trash { > auto = subscribe > special_use = \Trash > } > prefix = > } > passdb { > args = scheme=SHA512-CRYPT username_format=%u /etc/dovecot/users > driver = passwd-file > } > plugin { > imapsieve_mailbox1_before = file:/var/vmail/sieve/global/learn-spam.sieve > imapsieve_mailbox1_causes = COPY > imapsieve_mailbox1_name = Spam > imapsieve_mailbox2_before = file:/var/vmail/sieve/global/learn-ham.sieve > imapsieve_mailbox2_causes = COPY > imapsieve_mailbox2_from = Spam > imapsieve_mailbox2_name = * > mail_replica = tcp:192.168.1.102 > quota = maildir:User quota > quota_exceeded_message = Benutzer %u hat das Speichervolumen überschritten. > / User %u has exhausted allowed storage space. > replication_sync_timeout = 2 > sieve = > file:/var/vmail/sieve/%d/%n/scripts;active=/var/vmail/sieve/%d/%n/active-script.sieve > sieve_before = /var/vmail/sieve/global/spam-global.sieve > sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment > sieve_pipe_bin_dir = /usr/lib/dovecot/sieve-pipe > sieve_plugins = sieve_imapsieve sieve_extprograms > } > protocols = lmtp imap pop3 sieve > service aggregator { > fifo_listener replication-notify-fifo { > user = vmail > } > unix_listener replication-notify { > user = vmail > } > } > service doveadm { > inet_listener { > port = 20000 > } > } > service imap-login { > inet_listener imap { > port = 143 > } > } > service lmtp { > unix_listener lmtp { > group = vmail > user = vmail > } > } > service managesieve-login { > inet_listener sieve { > port = 4190 > } > } > service pop3-login { > inet_listener pop3 { > port = 110 > } > inet_listener pop3s { > port = 995 > ssl = yes > } > } > service replicator { > process_min_avail = 1 > unix_listener replicator-doveadm { > mode = 0600 > user = vmail > } > } > ssl = required > ssl_cert = </etc/lego/certificates/imap.sisi-systems.ovh.crt > ssl_cipher_list = > ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384 > ssl_client_ca_dir = /etc/ssl/certs > ssl_dh = # hidden, use -P to show it > ssl_key = # hidden, use -P to show it > ssl_min_protocol = TLSv1.2 > userdb { > args = username_format=%u /etc/dovecot/users > driver = passwd-file > override_fields = uid=vmail gid=vmail home=/home/vmail/%d/%n > } > protocol imap { > imap_idle_notify_interval = 29 mins > mail_max_userip_connections = 20 > mail_plugins = " notify replication quota imap_quota imap_sieve" > } > protocol lmtp { > mail_plugins = " notify replication sieve notify push_notification" > postmaster_address = netw...@sisi-systems.ovh > } > protocol pop3 { > mail_max_userip_connections = 10 > mail_plugins = " notify replication" > } > > Log MX 1 (asia) > Sep 5 18:02:12 asia dovecot: replicator: Fatal: master: service(replicator): > child 706077 killed with signal 6 (core dumps disabled - > https://dovecot.org/bugreport.html#coredumps) > Sep 5 18:02:18 asia dovecot: replicator: Panic: data stack: Out of memory > when allocating 268435496 bytes > Sep 5 18:02:18 asia dovecot: replicator: Error: Raw backtrace: > /usr/lib/dovecot/libdovecot.so.0(backtrace_append+0x42) [0x7f27434e84e2] -> > /usr/lib/dovecot/libdovecot.so.0(backtrace_get+0x1e) [0x7f27434e85fe] -> > /usr/lib/dovecot/libdovecot.so.0(+0xfc49b) [0x7f27434f449b] -> > /usr/lib/dovecot/libdovecot.so.0(+0xfc531) [0x7f27434f4531] -> > /usr/lib/dovecot/libdovecot.so.0(+0x53aee) [0x7f274344baee] -> > /usr/lib/dovecot/libdovecot.so.0(+0x53435) [0x7f274344b435] -> > /usr/lib/dovecot/libdovecot.so.0(+0xf5d88) [0x7f27434edd88] -> > /usr/lib/dovecot/libdovecot.so.0(+0x11b818) [0x7f2743513818] -> > /usr/lib/dovecot/libdovecot.so.0(+0xf25f2) [0x7f27434ea5f2] -> > /usr/lib/dovecot/libdovecot.so.0(+0xf26a9) [0x7f27434ea6a9] -> > /usr/lib/dovecot/libdovecot.so.0(buffer_write+0x1e) [0x7f27434ea8be] -> > dovecot/replicator(replicator_queue_push+0x14a) [0x5633c8c4eb1a] -> > dovecot/replicator(+0x5296) [0x5633c8c4e296] -> dovecot/replicator(+0x493e) > [0x5633c8c4d93e] -> dovecot/replicator(+0x4b1c) [0x5633c8c4db1c] -> > /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x69) [0x7f2743509f59] -> > /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x132) > [0x7f274350b592] -> > /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x50) [0x7f274350a000] > -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x40) [0x7f274350a1c0] -> > /usr/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f27434804e3] -> > dovecot/replicator(main+0x18d) [0x5633c8c4ccad] -> > /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7f2743254d0a] -> > dovecot/replicator(_start+0x2a) [0x5633c8c4cd6a] > Sep 5 18:02:18 asia dovecot: replicator: Fatal: master: service(replicator): > child 706082 killed with signal 6 (core dumps disabled - > https://dovecot.org/bugreport.html#coredumps) > > Log MX 2 (bulgaria) > Sep 5 13:02:05 bulgaria dovecot: replicator: Panic: data stack: Out of > memory when allocating 268435496 bytes > Sep 5 13:02:05 bulgaria dovecot: replicator: Error: Raw backtrace: > /usr/lib/dovecot/libdovecot.so.0(backtrace_append+0x42) [0x7f813fa394e2] -> > /usr/lib/dovecot/libdovecot.so.0(backtrace_get+0x1e) [0x7f813fa395fe] -> > /usr/lib/dovecot/libdovecot.so.0(+0xfc49b) [0x7f813fa4549b] -> > /usr/lib/dovecot/libdovecot.so.0(+0xfc531) [0x7f813fa45531] -> > /usr/lib/dovecot/libdovecot.so.0(+0x53aee) [0x7f813f99caee] -> > /usr/lib/dovecot/libdovecot.so.0(+0x53435) [0x7f813f99c435] -> > /usr/lib/dovecot/libdovecot.so.0(+0xf5d88) [0x7f813fa3ed88] -> > /usr/lib/dovecot/libdovecot.so.0(+0x11b818) [0x7f813fa64818] -> > /usr/lib/dovecot/libdovecot.so.0(+0xf25f2) [0x7f813fa3b5f2] -> > /usr/lib/dovecot/libdovecot.so.0(+0xf26a9) [0x7f813fa3b6a9] -> > /usr/lib/dovecot/libdovecot.so.0(buffer_write+0x1e) [0x7f813fa3b8be] -> > dovecot/replicator(replicator_queue_push+0x14a) [0x5646d37c5b1a] -> > dovecot/replicator(+0x5296) [0x5646d37c5296] -> dovecot/replicator(+0x493e) > [0x5646d37c493e] -> dovecot/replicator(+0x4b1c) [0x5646d37c4b1c] -> > /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x69) [0x7f813fa5af59] -> > /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x132) > [0x7f813fa5c592] -> > /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x50) [0x7f813fa5b000] > -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x40) [0x7f813fa5b1c0] -> > /usr/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f813f9d14e3] -> > dovecot/replicator(main+0x18d) [0x5646d37c3cad] -> > /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7f813f7a5d0a] -> > dovecot/replicator(_start+0x2a) [0x5646d37c3d6a] > Sep 5 13:02:05 bulgaria dovecot: replicator: Fatal: master: > service(replicator): child 144867 killed with signal 6 (core dumps disabled - > https://dovecot.org/bugreport.html#coredumps)