dovecot - Mar 2010 - Dovecot 2.0beta4 HG 11014: Crashes on parsing settings via LMTP service

Hi,

unfortunately no core was dumped. Let me know if you need more info to debug.

==> /var/log/dovecot.log <=Mar 27 08:13:38 spectre dovecot: lmtp(8362):
Connect from local
Mar 27 08:13:38 spectre dovecot: lmtp(8362): Panic: file settings-parser.c: line
1501 (settings_link_get_new): assertion failed: (diff +
sizeof(*old_link->array) <= old_link->parent->info->struct_size)
Mar 27 08:13:38 spectre dovecot: lmtp(8362): Raw backtrace:
/usr/lib/dovecot/libdovecot.so.0 [0x7f055dec6712] ->
/usr/lib/dovecot/libdovecot.so.0 [0x7f055dec677a] ->
/usr/lib/dovecot/libdovecot.so.0(i_error+0) [0x7f055dec6b23] ->
/usr/lib/dovecot/libdovecot.so.0 [0x7f055dea6993] ->
/usr/lib/dovecot/libdovecot.so.0(settings_parser_dup+0x1d2) [0x7f055dea6be2]
->
/usr/lib/dovecot/libdovecot-storage.so.0(mail_storage_service_lookup+0x191)
[0x7f055e1370c1] -> dovecot/lmtp(cmd_rcpt+0x4d4) [0x407924] ->
dovecot/lmtp(client_input_handle+0x19b) [0x4066db] ->
/usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0xcb) [0x7f055ded144b]
-> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x18) [0x7f055ded05c8] ->
/usr/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f055dec0323] ->
dovecot/lmtp(main+0x123) [0x405bf3] -> /lib/libc.so.6(__libc_start_main+0xe6)
[0x7f055d74d1a6] -> dovecot/lmtp [0x4059f9]
Mar 27 08:13:38 spectre dovecot: master: service(lmtp): child 8362 killed with
signal 6 (core not dumped)

Regards
Thomas

On 27.3.2010, at 9.19, Thomas Leuxner wrote:
> Mar 27 08:13:38 spectre dovecot: lmtp(8362): Connect from local
> Mar 27 08:13:38 spectre dovecot: lmtp(8362): Panic: file settings-parser.c:
line 1501 (settings_link_get_new): assertion failed: (diff +
sizeof(*old_link->array) <= old_link->parent->info->struct_size)
Immediate after connecting? Or after some command? Anyway, no, I can't
reproduce it. dovecot -n might help.

On 27.3.2010, at 9.19, Thomas Leuxner wrote:
> Mar 27 08:13:38 spectre dovecot: lmtp(8362): Panic: file settings-parser.c:
line 1501 (settings_link_get_new): assertion failed: (diff +
sizeof(*old_link->array) <= old_link->parent->info->struct_size)
http://hg.dovecot.org/dovecot-2.0/rev/b791ebb2c700 should fix it.

Am 29.03.2010 um 16:30 schrieb Timo Sirainen:
> On 27.3.2010, at 9.19, Thomas Leuxner wrote:
> 
>> Mar 27 08:13:38 spectre dovecot: lmtp(8362): Panic: file
settings-parser.c: line 1501 (settings_link_get_new): assertion failed: (diff +
sizeof(*old_link->array) <= old_link->parent->info->struct_size)
> 
> http://hg.dovecot.org/dovecot-2.0/rev/b791ebb2c700 should fix it.
> 
Looks fine with latest changeset: 11016. Thanks Timo :)