search for: cmd_sync_delay

Hello, found the following in my error log: May 20 13:27:48 ser dovecot: imap-login: Login: user=<juergen>, method=PLAIN, rip=192.168.0.17, lip=192.168.0.90, TLS May 20 13:28:10 ser dovecot: Panic: IMAP(juergen): file imap-sync.c: line 439 (cmd_sync_delayed): assertion failed: (client->mailbox != NULL) May 20 13:28:10 ser dovecot: IMAP(juergen): Raw backtrace: imap [0x80cc01e] -> imap [0x80cc08a] -> imap [0x80cba78] -> imap [0x806642f] -> imap [0x80602c1] May 20 13:28:10 ser dovecot: child 23536 (imap) killed with signal 6 (core dump...

...86e1c] -> /usr/libexec/dovecot/imap(mail_index_sync_have_any+0x8f) [0x47c2bf] -> /usr/libexec/dovecot/imap [0x43cb8a] -> /usr/libexec/dovecot/imap(maildir_storage_sync_init+0x14e) [0x43cf0e] -> /usr/libexec/dovecot/imap(imap_sync_init+0x67) [0x4283e7] -> /usr/libexec/dovecot/imap(cmd_sync_delayed+0x174) [0x428634] -> /usr/libexec/dovecot/imap(client_handle_input+0x19e) [0x420c5e] -> /usr/libexec/dovecot/imap(client_input+0x5f) [0x42164f] -> /usr/libexec/dovecot/imap(io_loop_handler_run+0xf8) [0x4a6c68] -> /usr/libexec/dovecot/imap(io_loop_run+0x1d) [0x4a5d7d] -> /usr/l...

.../lib/dovecot/modules/imap/lib20_virtual_plugin.so [0xb7ec36b4] -> /usr/lib/dovecot/modules/imap/lib20_virtual_plugin.so [0xb7ec4c7b] -> /usr/lib/dovecot/modules/imap/lib20_virtual_plugin.so(virtual_storage_sync_init+0x634) [0xb7ec5dc4] -> imap(imap_sync_init+0x54) [0x806fff4] -> imap(cmd_sync_delayed+0x24b) [0x807031b] -> imap(client_handle_input+0x1bc) [0x80679ac] -> imap(client_input+0x5f) [0x806817f] -> imap(io_loop_handler_run+0xe0) [0x80f99d0] -> imap(io_loop_run+0x20) [0x80f8e50] -> imap(main+0x5f5) [0x8070b85] -> /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe5)...

...[0x80efe22] -> imap [0x80ef7c9] -> imap [0x80ac371] -> imap(index_mailbox_set_recent_seq+0x40) [0x80ac3c0] -> imap(maildir_sync_index+0xa8a) [0x808799a] -> imap [0x80860d9] -> imap(maildir_storage_sync_init+0x125) [0x8086495] -> imap(imap_sync_init+0x54) [0x806fe14] -> imap(cmd_sync_delayed+0x1fb) [0x80700eb] -> imap(client_handle_input+0x1b4) [0x8067874] -> imap(client_input+0x5f) [0x806802f] -> imap(io_loop_handler_run+0xe0) [0x80f8980] -> imap(io_loop_run+0x20) [0x80f7df0] -> imap(main+0x5dd) [0x807093d] -> /lib/i686/cmov/libc.so.6(__libc_start_main+0xe5) [0xb7e...

...48df in imap_client_notify_newmails (client=0x88555c0) at imap-notify.c:339 #4 0x080699fe in imap_sync_notify_more (ctx=0x8858d70) at imap-sync.c:356 #5 imap_sync_more (ctx=0x8858d70) at imap-sync.c:526 #6 0x08069db2 in cmd_sync_continue (sync_cmd=0x8856008) at imap-sync.c:658 #7 0x0806a206 in cmd_sync_delayed_real (client=0x88555c0) at imap-sync.c:748 #8 cmd_sync_delayed (client=0x88555c0) at imap-sync.c:886 #9 0x007e7c25 in notify_delay_callback (box=0x8864cd0) at mailbox-watch.c:26 #10 0x00caec60 in io_loop_handle_timeouts_real (ioloop=0x883d4a0) at ioloop.c:527 #11 io_loop_handle_timeouts (iol...

...TY_FUNCTION__ = "maildir_storage_sync_init" #11 0x0806fe04 in imap_sync_init (client=0x9413360, box=0x9437ae8, imap_flags=IMAP_SYNC_FLAG_SAFE, flags=0) at imap-sync.c:146 ctx = (struct imap_sync_context *) 0x9439520 __PRETTY_FUNCTION__ = "imap_sync_init" #12 0x08070103 in cmd_sync_delayed (client=0x9413360) at imap-sync.c:591 cmd = <value optimized out> first_expunge = <value optimized out> first_nonexpunge = <value optimized out> __PRETTY_FUNCTION__ = "cmd_sync_delayed" #13 0x0806772c in client_handle_input (client=0x9413360) at client.c:728 ret =...

...42) [0xcee7f2] -> /usr/lib/dovecot/libdovecot-storage.so.0 [0xcd7b3a] -> /usr/lib/dovecot/libdovecot-storage.so.0(mailbox_get_open_status+0x4c) [0xcbe7ac] -> dovecot/imap [0x806485a] -> dovecot/imap(imap_sync_more+0x5cd) [0x8064edd] -> dovecot/imap [0x8065192] -> dovecot/imap(cmd_sync_delayed+0x1de) [0x80655de] -> dovecot/imap(client_handle_input+0x1c8) [0x805baa8] -> dovecot/imap(client_input+0x71) [0x805bd71] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x48) [0x204d88] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xff) [0x20675f] -> /u...

Hello list, After enabling virtual plugin in dovecot config, I got imap segmentation faults from time to time. I can't say what event trigs this behavior, but in logs I see: Jul 22 13:55:01 dovecot: Error: child 20908 (imap) killed with signal 11 (core dumped) Jul 22 13:56:43 dovecot: Error: child 19466 (imap) killed with signal 11 (core dumped) Jul 22 14:06:16 dovecot: Error: child 22629

...48df in imap_client_notify_newmails (client=0x9f575b8) at imap-notify.c:339 #4 0x080699fe in imap_sync_notify_more (ctx=0x9f85b10) at imap-sync.c:356 #5 imap_sync_more (ctx=0x9f85b10) at imap-sync.c:526 #6 0x08069db2 in cmd_sync_continue (sync_cmd=0x9f58000) at imap-sync.c:658 #7 0x0806a206 in cmd_sync_delayed_real (client=0x9f575b8) at imap-sync.c:748 #8 cmd_sync_delayed (client=0x9f575b8) at imap-sync.c:886 #9 0x0043dc35 in notify_delay_callback (box=0x9f84e88) at mailbox-watch.c:26 #10 0x001e9c60 in io_loop_handle_timeouts_real (ioloop=0x9f3f498) at ioloop.c:527 #11 io_loop_handle_timeouts (iol...

...torage.so.0(+0xaa03f) [0x7fa90b89103f] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mailbox_sync_deinit+0x38) [0x7fa90b830cb8] -> dovecot/imap(+0x27111) [0x564ec6db6111] -> dovecot/imap(imap_sync_more+0x10d) [0x564ec6db6ccd] -> dovecot/imap(+0x28356) [0x564ec6db7356] -> dovecot/imap(cmd_sync_delayed+0x1f4) [0x564ec6db7814] -> dovecot/imap(client_handle_input+0x218) [0x564ec6daa968] -> dovecot/imap(client_input+0x85) [0x564ec6daae05] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_call_io+0x52) [0x7fa90b569cd2] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x10f...

...imap 0x0000000100017ba5 maildir_sync_context + 662 9 imap 0x0000000100017d8e maildir_storage_sync_init + 104 10 imap 0x000000010000c037 imap_sync_init + 132 11 imap 0x000000010000c289 cmd_sync_delayed + 477 12 imap 0x0000000100006ae8 client_handle_input + 409 13 imap 0x0000000100006bc2 client_input + 148 14 imap 0x0000000100070f83 io_loop_handler_run + 272 15 imap 0x000000010007034...

...0x0000000100017788 maildir_sync_context + 662 9 imap 0x000000010001797c maildir_storage_sync_init + 104 10 imap 0x000000010000bbe3 imap_sync_init + 132 11 imap 0x000000010000be35 cmd_sync_delayed + 477 12 imap 0x0000000100006692 client_handle_input + 419 13 imap 0x000000010000676c client_input + 148 14 imap 0x0000000100070e60 io_loop_handler_run + 272 15 imap...

...[0x49d816] -> imap [0x47e462] -> imap(mail_index_lookup_seq+0x12) [0x47e022] -> imap(mail_index_view_sync_begin+0x36a) [0x47ffba] -> imap(index_mailbox_sync_init+0x7f) [0x45e56f] -> imap(maildir_storage_sync_init+0x100) [0x43cb70] -> imap(imap_sync_init+0x67) [0x428177] -> imap(cmd_sync_delayed+0x174) [0x4283c4] -> imap(client_handle_input+0x19e) [0x420a0e] -> imap(client_input+0x5f) [0x4213ff] -> imap(io_loop_handler_run+0xf8) [0x4a5e98] -> imap(io_loop_run+0x1d) [0x4a4fad] -> imap(main+0x620) [0x428cc0] -> /lib64/libc.so.6(__libc_start_main+0xf4) [0x323dc1d994] ->...

http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz.sig A few fixes and some imapc improvements since the release candidate. * dbox: Resyncing (e.g. doveadm force-resync) no longer deletes dovecot.index.cache file. The cache file was rarely the problem so this just caused unnecessary slowness. * Mailbox name limits changed during

http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz.sig A few fixes and some imapc improvements since the release candidate. * dbox: Resyncing (e.g. doveadm force-resync) no longer deletes dovecot.index.cache file. The cache file was rarely the problem so this just caused unnecessary slowness. * Mailbox name limits changed during

...806 18 imap 0x0000000100025aa4 maildir_storage_sync_init + 92 19 imap 0x000000010004ad9c mailbox_sync_init + 16 20 imap 0x000000010000ebc8 imap_sync_init + 98 21 imap 0x000000010000fd29 cmd_sync_delayed + 425 22 imap 0x000000010000814c client_handle_input + 442 23 imap 0x00000001000074ea client_input + 104 24 imap 0x0000000100087c20 io_loop_handler_run + 246 25 imap 0x0000000100086f1...

We recently upgraded from Dovecot 1.2.4 to 1.2.6 (with the sieve patches of course). Everything has been running quite well since the upgrade. The occasional issue with assert-crashing when expunging has gone away. However, one of our users seems to have triggered a new issue. She's been the only one to see it, but whenever she logs in, her imap process segfaults immediately. It appears that

...-storage.so.0(mdbox_storage_sync_init+0x87) [0x7fe8b7f22587] -> /usr/lib/dovecot/libdovecot-storage.so.0(mailbox_sync_init+0x31) [0x7fe8b7f614d1] -> dovecot/imap [user at domain.tld 204.174.223.223 UID](imap_sync_init+0x67) [0x419397] -> dovecot/imap [user at domain.tld204.174.223.223 UID](cmd_sync_delayed+0x1c7) [0x419637] -> dovecot/imap [user at domain.tld 204.174.223.223 UID](client_handle_input+0x1fd) [0x41131d] -> dovecot/imap [user at domain.tld 204.174.223.223 UID](client_input+0x5f) [0x411b7f] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x36) [0x7fe8b7c9fb56] -> /usr/li...

...b/dovecot/libdovecot.so.0(+0x75e96) [0x7fbbd213ae96] -> /usr/lib/dovecot/libdovecot.so.0(i_error+0) [0x7fbbd20ec2bf] -> /usr/lib/dovecot/libdovecot-storage.so.0(+0xb219c) [0x7fbbd245719c] -> dovecot/imap(imap_sync_more+0xc3) [0x41fd13] -> dovecot/imap() [0x420437] -> dovecot/imap(cmd_sync_delayed+0x209) [0x4208f9] -> dovecot/imap(client_handle_input+0x1ed) [0x4178dd] -> dovecot/imap(client_input+0x6f) [0x417b9f] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x5b) [0x7fbbd214c0db] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xaf) [0x7fbbd214d27f]...

...vecot/libdovecot-storage.so.0(mailbox_sync_deinit+0x2a) [0x7fbed432396a] -> dovecot/imap [test at example.net 10.84.34.2 expunge](imap_sync_deinit+0x4d) [0x418edd] -> dovecot/imap [test at example.net 10.84.34.2 expunge]() [0x41918c] -> dovecot/imap [test at example.net 10.84.34.2 expunge](cmd_sync_delayed+0x1f5) [0x4195b5] -> dovecot/imap [test at example.net 10.84.34.2 expunge](client_handle_input+0x1fd) [0x41127d] -> dovecot/imap [test at example.net 10.84.34.2 expunge](client_input+0x5f) [0x411adf] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x36) [0x7fbed40696c6] -> /usr/li...