>From the log:
Jun 5 16:38:46 postamt dovecot: imap-login: Login: user=<username>,
method=PLAIN, rip=141.42.142.67, lip=141.42.4.250
Jun 5 16:38:49 postamt dovecot: IMAP(username): Panic: Trying to sync mailbox
Sent with open transactions
Jun 5 16:38:49 postamt dovecot: IMAP(username): Raw backtrace: imap [0x80f0381]
-> imap [0x80f0402] -> imap [0x80efd89] -> imap
[0x80b5084] -> imap(imap_sync_init+0x54) [0x806fd24] -> imap [0x80623d2]
-> imap(cmd_idle+0x119) [0x8062539] -> imap [0x806734c] ->
imap [0x80673f3] -> imap(client_handle_input+0x2d) [0x806754d] ->
imap(client_input+0x5f) [0x8067eaf] -> imap(io_loop_handler_run+0xe0)
[0x80f8f90] -> imap(io_loop_run+0x20) [0x80f8400] -> imap(main+0x5f5)
[0x80708b5] -> /lib/i686/cmov/libc.so.6(__libc_start_main+0xe5)
[0xb7ded775] -> imap [0x805fcb1]
Jun 5 16:38:49 postamt dovecot: IMAP(username): Connection closed bytes=101/783
The backtrace:
GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show
copying"
and "show warranty" for details.
This GDB was configured as "i486-linux-gnu"...
Reading symbols from /lib/i686/cmov/libdl.so.2...Reading symbols from
/usr/lib/debug/lib/i686/cmov/libdl-2.9.so...done.
done.
Loaded symbols for /lib/i686/cmov/libdl.so.2
Reading symbols from /lib/i686/cmov/libc.so.6...Reading symbols from
/usr/lib/debug/lib/i686/cmov/libc-2.9.so...done.
done.
Loaded symbols for /lib/i686/cmov/libc.so.6
Reading symbols from /lib/ld-linux.so.2...Reading symbols from
/usr/lib/debug/lib/ld-2.9.so...done.
done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/local/lib/dovecot/imap/lib10_quota_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib10_quota_plugin.so
Reading symbols from
/usr/local/lib/dovecot/imap/lib11_imap_quota_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib11_imap_quota_plugin.so
Reading symbols from /usr/local/lib/dovecot/imap/lib11_trash_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib11_trash_plugin.so
Reading symbols from
/usr/local/lib/dovecot/imap/lib20_autocreate_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib20_autocreate_plugin.so
Reading symbols from /usr/local/lib/dovecot/imap/lib20_fts_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib20_fts_plugin.so
Reading symbols from
/usr/local/lib/dovecot/imap/lib20_mail_log_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib20_mail_log_plugin.so
Reading symbols from /usr/local/lib/dovecot/imap/lib20_zlib_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib20_zlib_plugin.so
Reading symbols from /usr/lib/libz.so.1...done.
Loaded symbols for /usr/lib/libz.so.1
Reading symbols from /lib/libbz2.so.1.0...done.
Loaded symbols for /lib/libbz2.so.1.0
Reading symbols from
/usr/local/lib/dovecot/imap/lib21_fts_squat_plugin.so...done.
Loaded symbols for /usr/local/lib/dovecot/imap/lib21_fts_squat_plugin.so
Reading symbols from /usr/lib/gconv/ISO8859-1.so...Reading symbols from
/usr/lib/debug/usr/lib/gconv/ISO8859-1.so...done.
done.
Loaded symbols for /usr/lib/gconv/ISO8859-1.so
Reading symbols from /usr/lib/gconv/ISO8859-15.so...Reading symbols from
/usr/lib/debug/usr/lib/gconv/ISO8859-15.so...done.
done.
Loaded symbols for /usr/lib/gconv/ISO8859-15.so
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Core was generated by `imap [username 141.42.142.67]'.
Program terminated with signal 6, Aborted.
[New process 11429]
#0 0xb7f47424 in __kernel_vsyscall ()
#0 0xb7f47424 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb7e02680 in *__GI_raise (sig=6)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
resultvar = <value optimized out>
pid = -1208799244
selftid = 11429
#2 0xb7e05d68 in *__GI_abort () at abort.c:88
act = {__sigaction_handler = {sa_handler = 0x9ed64b8,
sa_sigaction = 0x9ed64b8}, sa_mask = {__val = {3214921832, 135193146,
3086165728, 0, 3214921952, 3214921940, 512, 0, 0, 3214922016,
3086374512, 134566059, 516, 0, 0, 0, 1, 135263934, 512, 1, 3214921940,
166552728, 69, 3214922068, 3214921912, 135194742, 166553276, 3214921940,
3214921944, 517, 166552760, 3085608163}}, sa_flags = 517,
sa_restorer = 0x81052f9 <write_full+57>}
sigs = {__val = {32, 0 <repeats 31 times>}}
#3 0x080f0395 in default_fatal_finish (type=<value optimized out>,
status=0)
at failures.c:160
backtrace = 0x9ed6288 "imap [0x80f0381] -> imap [0x80f0402] -> imap
[0x80efd89] -> imap [0x80b5084] -> imap(imap_sync_init+0x54) [0x806fd24]
-> imap [0x80623d2] -> imap(cmd_idle+0x119) [0x8062539] -> imap
[0x806734c] -> ima"...
#4 0x080f0402 in i_internal_fatal_handler (type=LOG_TYPE_PANIC, status=0,
fmt=0x8112614 "Trying to sync mailbox %s with open transactions",
args=0xbf9fd1b4 "\030??\t??\237?$?\006\bX??\t") at failures.c:440
No locals.
#5 0x080efd89 in i_panic (
format=0x8112614 "Trying to sync mailbox %s with open
transactions")
at failures.c:207
No locals.
#6 0x080b5084 in mailbox_sync_init (box=0x9eeae58, flags=6)
at mail-storage.c:543
No locals.
#7 0x0806fd24 in imap_sync_init (client=0x9ee3360, box=0x9eeae58,
imap_flags=0, flags=0) at imap-sync.c:146
ctx = (struct imap_sync_context *) 0xa23fae8
__PRETTY_FUNCTION__ = "imap_sync_init"
#8 0x080623d2 in idle_sync_now (box=<value optimized out>, ctx=0x6)
at cmd-idle.c:122
__PRETTY_FUNCTION__ = "idle_sync_now"
#9 0x08062539 in cmd_idle (cmd=0x9ee36e8) at cmd-idle.c:243
client = (struct client *) 0x9ee3360
ctx = <value optimized out>
str = <value optimized out>
interval = <value optimized out>
#10 0x0806734c in client_command_input (cmd=0x9ee36e8) at client.c:607
client = (struct client *) 0x9ee3360
command = <value optimized out>
__PRETTY_FUNCTION__ = "client_command_input"
#11 0x080673f3 in client_command_input (cmd=0x9ee36e8) at client.c:656
client = (struct client *) 0x9ee3360
command = <value optimized out>
__PRETTY_FUNCTION__ = "client_command_input"
#12 0x0806754d in client_handle_input (client=0x9ee3360) at client.c:697
_data_stack_cur_id = 3
ret = false
remove_io = <value optimized out>
handled_commands = false
__PRETTY_FUNCTION__ = "client_handle_input"
#13 0x08067eaf in client_input (client=0x9ee3360) at client.c:748
cmd = <value optimized out>
output = (struct ostream *) 0x9ee3514
bytes = <value optimized out>
__PRETTY_FUNCTION__ = "client_input"
#14 0x080f8f90 in io_loop_handler_run (ioloop=0x9edfd88) at ioloop-epoll.c:208
ctx = (struct ioloop_handler_context *) 0x9edea80
event = (const struct epoll_event *) 0x9edeac0
list = (struct io_list *) 0x9ee3598
io = (struct io_file *) 0x9f1f3d0
tv = {tv_sec = 0, tv_usec = 0}
t_id = 2
msecs = <value optimized out>
ret = 1
i = 0
j = 0
call = <value optimized out>
#15 0x080f8400 in io_loop_run (ioloop=0x9edfd88) at ioloop.c:338
No locals.
#16 0x080708b5 in main (argc=) at main.c:323
No locals.
$1 = {prev = 0x0, next = 0x9ee35f0, client = 0x9ee3360, pool = 0x9ee35d8,
tag = 0x9ee3760 "420", name = 0x9ee3768 "IDLE", args =
0x0,
cmd_flags = COMMAND_FLAG_BREAKS_SEQS, func = 0x80621f0
<cmd_idle_continue>,
context = 0x9ee3770, module_contexts = {arr = {buffer = 0x9ee3728,
element_size = 4}, v = 0x9ee3728, v_modifiable = 0x9ee3728},
parser = 0xa1b24d8, state = CLIENT_COMMAND_STATE_WAIT_INPUT, sync = 0x0,
uid = 0, cancel = 0, param_error = 0, search_save_result = 0,
temp_executed = 0}
$2 = {prev = 0x9ee36e8, next = 0x0, client = 0x9ee3360, pool = 0x9ee35d8,
tag = 0x9ee3668 "419", name = 0x9ee3678 "UID SEARCH",
args = 0x9ee3688 "UNDELETED BODY \"casa\"",
cmd_flags = COMMAND_FLAG_BREAKS_SEQS, func = 0x806d690
<cmd_search_more>,
context = 0x9ee36a0, module_contexts = {arr = {buffer = 0x9ee3630,
element_size = 4}, v = 0x9ee3630, v_modifiable = 0x9ee3630},
parser = 0x9ee85e0, state = CLIENT_COMMAND_STATE_WAIT_INPUT, sync = 0x0,
uid = 1, cancel = 0, param_error = 0, search_save_result = 0,
temp_executed = 0}
(gdb) quit
--
Ralf Hildebrandt
Postfix - Einrichtung, Betrieb und Wartung Tel. +49 (0)30-450 570-155
http://www.computerbeschimpfung.de
Sein Traum sei es, die Toastscheiben so hoch zu schie??en, dass sie
beim Wiedereintritt in die Erdatmosph??re ger??stet werden.