[OpenSIPS-Devel] 1.7 crash on CentOS 5.6
Anton Zagorskiy
a.zagorskiy at oyster-telecom.ru
Mon Jul 25 15:29:14 CEST 2011
Hi.
svn revision 8195 crashed after ACK request was received on CANCEL request while INVITE is in a process.
In GDB I see:
Program terminated with signal 11, Segmentation fault.
#0 move_bavp_dlg (msg=0xffffffff, rr_param=0x8a8680, store_spec=0x8a9ae0) at replace.c:653
653 code = msg->first_line.u.reply.statuscode;
(gdb) print msg
$1 = (struct sip_msg *) 0xffffffff
opensips log on ACK: http://pastebin.com/VRUsDprX
gdb bt & bt full: http://pastebin.com/LWZ5fijV
script snippet is quite simple:
if (is_method("ACK"))
{
if (t_check_trans())
t_relay();
else
xlog("L_ERR", "*** [ROUTE] : ACK-EXIT\n");
xlog("*** before exit()");
exit;
xlog("*** after exit()");
};
===
WBR, Anton Zagorskiy
VoIP Developer, Oyster Telecom
e-mail: <mailto:a.zagorskiy at oyster-telecom.ru> a.zagorskiy at oyster-telecom.ru
<tel:+7> tel:+7 812 601-0610
fax:+7 812 601-0593
<http://www.oyster-telecom.ru/> www.oyster-telecom.ru
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