[asterisk-dev] possible Bug in Confbridge?

[Matthew Jordan]

> Hello,
> 
> My Asterisk crashed. I had some people in a conference (Confbridge)
> and at the moment they leave Asterisk crashed.
> Is this a bug? Asterisk version 1.8.8.1. I had a look to the
> changelog, but there is nothing in about confbridge in the last
> months.
> 

This is probably a more appropriate question for the asterisk-users
mailing list.  That being said, Asterisk crashing is never correct behavior,
so yes, its a bug.  You can file an issue on the issue tracker here:

https://issues.asterisk.org/jira

Please include a properly generated backtrace of the crash.  You can find
instructions on generating a proper backtrace here:

https://wiki.asterisk.org/wiki/display/AST/Getting+a+Backtrace

Please keep in mind that in Asterisk 1.8, ConfBridge is in extended
support, which means that development support for it primarily comes
from the Asterisk community.  More information on module support states
can be found here:

https://wiki.asterisk.org/wiki/display/AST/Asterisk+Module+Support+States

> 
> [Feb 21 08:23:23] VERBOSE[5219] file.c:     --
> <Bridge/0xddb9e40-input> Playing 'meetme-leave.slin' (language 'en')
> [Feb 21 08:23:24] VERBOSE[5215] file.c:     --
> <Bridge/0xddb9e40-input> Playing 'meetme-leave.slin' (language 'en')
> [Feb 21 08:23:24] VERBOSE[5219] pbx.c:     -- Executing
> [h at extern-in:1] ExecIf("SIP/Patton-000002f8", "0?System(someagi)")
> in new stack
> [Feb 21 08:23:25] VERBOSE[6070] file.c:     --
> <Bridge/0xddb9e40-input> Playing 'meetme-leave.slin' (language 'en')
> [Feb 21 08:23:25] VERBOSE[5215] pbx.c:     -- Executing
> [h at extern-in:1] ExecIf("SIP/Patton-000002f7", "0?System(someagi)")
> in new stack
> [Feb 21 08:23:25] VERBOSE[6070] pbx.c:     -- Executing
> [h at extern-in:1] ExecIf("SIP/Patton-000002ff", "0?System(someagi)")
> in new stack
> [Feb 21 08:23:25] VERBOSE[5248] file.c:     --
> <Bridge/0xddb9e40-input> Playing 'meetme-leave.slin' (language 'en')
> [Feb 21 08:23:26] VERBOSE[5248] pbx.c:     -- Executing
> [h at extern-in:1] ExecIf("SIP/Patton-000002fc", "0?System(someagi)")
> in new stack
> [Feb 21 08:23:26] ERROR[5222] lock.c: bridge_softmix.c line 153
> (softmix_bridge_leave): Error: attempt to destroy locked mutex
> '&sc->lock'.
> [Feb 21 08:23:26] ERROR[5222] lock.c: (null) line 0 ((null)): Error:
> '&sc->lock' was locked here.
> 
> 

Matthew Jordan
Digium, Inc. | Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: http://digium.com & http://asterisk.org