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Summary:ASTERISK-22530: Asterisk segfaults upon call transfer.
Reporter:Curon Davies (cwdavies)Labels:
Date Opened:2013-09-13 10:49:16Date Closed:2013-11-10 19:04:57.000-0600
Priority:MajorRegression?
Status:Closed/CompleteComponents:Channels/chan_unistim
Versions:SVN Frequency of
Occurrence
Constant
Related
Issues:
Environment:ubuntu 13.04, with both asterisk packages and SVN trunk compiledAttachments:( 0) backtrace.txt
( 1) debug_log
Description:Asterisk segfaults upon transfering a call between two Nortel 2002 phones
Comments:By: Curon Davies (cwdavies) 2013-09-13 10:51:15.892-0500

Backtrace

By: Rusty Newton (rnewton) 2013-09-17 14:10:45.832-0500

Are you able to reproduce with chan_sip or chan_pjsip? Or does this only happen when using chan_unistim?

By: Rusty Newton (rnewton) 2013-09-17 14:16:10.483-0500

Can you also provide a VERBOSE and DEBUG log with unistim debug enabled, leading up to the crash?

I've not used chan_unistim before, but according to the wiki:

"If you have difficulties, try unistim debug and set verbose 3 on the asterisk CLI. For extra debug, uncomment #define DUMP_PACKET 1 and recompile chan_unistim."

Assuming this is only reproduced with chan_unistim, I'll assign this to Igor Goncharovsky for triage, who is the community maintainer for chan_unistim.

By: Curon Davies (cwdavies) 2013-09-25 10:14:51.502-0500

I have not been able to reproduce this with chan_sip. I have now discovered that transfer does work with chan_unistim in asterisk-11.5.0-rc1.



By: Curon Davies (cwdavies) 2013-09-25 10:19:11.356-0500

debug_log

By: Rusty Newton (rnewton) 2013-10-18 15:28:45.158-0500

Ah, you said the issue no longer occurs in 11.5.0-rc1 and beyond? Do you know if it occurs in releases in other branches released at the same time?

By: Matt Jordan (mjordan) 2013-11-10 19:04:50.044-0600

Suspended due to lack of activity. Please request a bug marshal in #asterisk-bugs on the IRC network irc.freenode.net to reopen the issue should you have the additional information requested.  Further information can be found at http://www.asterisk.org/developers/bug-guidelines