Pidgin Segfault on Samtime connection through proxy

Bug #264410 reported by Joe Werther
4
Affects Status Importance Assigned to Milestone
Pidgin
Fix Released
Unknown
pidgin (Ubuntu)
Triaged
Low
Unassigned

Bug Description

Binary package hint: pidgin

When configured to use a ssh tunnel as proxy (i havent tried other proxies) pidgin crashes while connecting to a same-time server. Stack trace is below.

*** glibc detected *** pidgin: free(): invalid pointer: 0x086b49b0 ***
======= Backtrace: =========
[Removed as a full backtrace has been requested]

Tags: crash
Revision history for this message
Andreas Moog (ampelbein) wrote :

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please try to obtain a backtrace following the instructions at http://wiki.ubuntu.com/DebuggingProgramCrash and upload the backtrace (as an attachment) to the bug report. This will greatly help us in tracking down your problem.

Changed in pidgin:
assignee: nobody → andreas-moog
importance: Undecided → Low
status: New → Incomplete
description: updated
Revision history for this message
Joe Werther (werthj) wrote :

Attached is the requested full stacktrace.

Revision history for this message
Andreas Moog (ampelbein) wrote :

Thanks. However, there are some debugsymbols missing as well as the threaded stack retrace. Plese do the following:

Install these packages:

libgtk2.0-0-dbgsym
libglib2.0-0-dbgsym
pidgin-dbgsym
libc6-dbgsym
libc6-i686-dbgsym

and try again. Please also look again for the correct commands to issue to gdb:

It's not full backtrace, it's "backtrace full" ;-)
after the info registers, please issue

thread apply all backtrace

Thanks for your cooperation and understanding.

Revision history for this message
Joe Werther (werthj) wrote :

Sorry about that. I have re-rone the process after installing the necessary packages. The output is attached as gdb-pidgin.txt

Thanks,
Joe

Revision history for this message
Andreas Moog (ampelbein) wrote :

Thanks. I reported this issue upstream. You can track the status and make comments here: http://developer.pidgin.im/ticket/6971

Changed in pidgin:
assignee: andreas-moog → nobody
status: Incomplete → Triaged
Changed in pidgin:
status: Unknown → New
Changed in pidgin:
status: New → Unknown
Changed in pidgin:
status: Unknown → Fix Released
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