Summary:	ASTERISK-16835: Segfault when shutting down and ongoing traffic to ConfBridge application
Reporter:	saghul (saghul)	Labels:
Date Opened:	2010-10-19 17:07:28	Date Closed:	2013-01-14 21:48:54.000-0600
Priority:	Critical	Regression?	No
Status:	Closed/Complete	Components:	Bridges/bridge_softmix Core/General
Versions:		Frequency of Occurrence
Related Issues:	is related to ASTERISK-16640 ConfBridge crashes when leave simultaneously
Environment:		Attachments:	( 0) backtrace.txt ( 1) backtrace2.txt
Description:	I'm getting several core dumps when I try to shutdown or restart Asterisk. I'm attaching all of them but I'm not 100% sure if they are related. I can reproduce the crash always while doing this: start SIPp and send calls (with RTP) to Asterisk at a rate of 2 per second. Calls are directed to a ConfBridge. Try to stop/restart Asterisk. ****** ADDITIONAL INFORMATION ****** When using TimerFD as timing source I see this error printed (not always) before the crash: Beginning asterisk shutdown.... [Oct 19 23:49:22] ERROR[16556]: res_timing_timerfd.c:169 timerfd_timer_ack: Read error: Bad file descriptor                                                                                                           Segmentation fault (core dumped)
Comments:	By: saghul (saghul) 2010-10-19 17:14:15 After trying from Chromium, Iceweasel and Konqueror I give up, I'll paste the crashes as notes... :-S Edit, I still can't add the note, this is very weird... Here are the dumps, on pastebin, hope it's enough :-S http://pastebin.com/hQmyN3KJ http://pastebin.com/iM9aMpAU I'll try to attach them to the ticket tomorrow. By: Leif Madsen (lmadsen) 2010-10-29 08:43:52 Worked fine from Firefox :) I grabbed your pastebins and added them as files as the data will likely go away at some point from the pastebin.