[Dovecot] Another 1.1rc1 signal 6 crash (with backtrace)

[Ralf Hildebrandt]

Core was generated by /usr/local/libexec/dovecot/imap'.
Program terminated with signal 6, Aborted.
#0  0xb7fb6410 in __kernel_vsyscall ()
(gdb) bt
#0  0xb7fb6410 in __kernel_vsyscall ()
#1  0xb7e85f15 in raise () from /lib/i686/cmov/libc.so.6
#2  0xb7e87891 in abort () from /lib/i686/cmov/libc.so.6
#3  0x080ce499 in i_internal_fatal_handler (type=LOG_TYPE_PANIC, status=0,
    fmt=0x80e8f54 "Trying to close mailbox %s with open transactions",
    args=0xbfbcb174 "��\020\b\230�����\005\b�s\020\b\207\025\016\b\n") at failures.c:415
#4  0x080ce0ec in i_panic (format=0x80e8f54 "Trying to close mailbox %s with open transactions")
    at failures.c:187
#5  0x0809fad6 in mailbox_close (_box=0x6) at mail-storage.c:471
#6  0x0805f9db in cmd_logout (cmd=0x81079c0) at cmd-logout.c:18
#7  0x08061c59 in client_command_input (cmd=0x81079c0) at client.c:546
#8  0x08061cee in client_command_input (cmd=0x81079c0) at client.c:595
#9  0x08062483 in client_handle_input (client=0x8107388) at client.c:636
#10 0x0806269e in client_input (client=0x8107388) at client.c:691
#11 0x080d5d87 in io_loop_handler_run (ioloop=0x81039b0) at ioloop-epoll.c:201
#12 0x080d5038 in io_loop_run (ioloop=0x81039b0) at ioloop.c:301
#13 0x08069f3d in main (argc=Cannot access memory at address 0x405e
) at main.c:293

Corresponding log:

Feb 27 07:01:45 postamt dovecot: IMAP(sriese): Trying to close mailbox
Charit&AOk- with open transactions
Feb 27 07:01:45 postamt dovecot: IMAP(sriese): Raw backtrace:
/usr/local/libexec/dovecot/imap [0x80ce490] ->
/usr/local/libexec/dovecot/imap [0x80ce0ec] ->
/usr/local/libexec/dovecot/imap [0x809fad6] ->
/usr/local/libexec/dovecot/imap(cmd_logout+0x3b) [0x805f9db] ->
/usr/local/libexec/dovecot/imap [0x8061c59] ->
/usr/local/libexec/dovecot/imap [0x8061cee] ->
/usr/local/libexec/dovecot/imap [0x8062483] ->
/usr/local/libexec/dovecot/imap(client_input+0x5e) [0x806269e] ->
/usr/local/libexec/dovecot/imap(io_loop_handler_run+0xf7) [0x80d5d87]
-> /usr/local/libexec/dovecot/imap(io_loop_run+0x28) [0x80d5038] ->
/usr/local/libexec/dovecot/imap(main+0x45d) [0x8069f3d] ->
/lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7e71450] ->
/usr/local/libexec/dovecot/imap [0x805c361]
Feb 27 07:01:45 postamt dovecot: child 16478 (imap) killed with signal 6

-- 
Ralf Hildebrandt (Ralf.Hildebrandt at charite.de)          snickebo at charite.de
Postfix - Einrichtung, Betrieb und Wartung       Tel. +49 (0)30-450 570-155
http://www.arschkrebs.de
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