empathy-chat crashed with SIGSEGV in malloc_consolidate()

[Spencer Deinum]

Entered some text in a chat box and pressed pressed enter.
When I clicked the close button I noticed the window had frozen.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: empathy 3.3.92-0ubuntu3
ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
Date: Thu Mar 22 15:15:58 2012
ExecutablePath: /usr/lib/empathy/empathy-chat
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
ProcCmdline: /usr/lib/empathy/empathy-chat
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANGUAGE=en_CA:en
 LANG=en_CA.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7ffcade648a8: mov 0x10(%rbx),%rdx
 PC (0x7ffcade648a8) ok
 source "0x10(%rbx)" (0xffff800352b18070) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: empathy
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 calloc () from /lib/x86_64-linux-gnu/libc.so.6
 g_malloc0 () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: empathy-chat crashed with SIGSEGV in calloc()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm audio cdrom dialout fuse plugdev sudo www-data

[Apport retracing service (apport)]

StacktraceTop:
 malloc_consolidate (av=0x7ffcae19c720) at malloc.c:4246
 malloc_consolidate (av=0x7ffcae19c720) at malloc.c:4215
 _int_malloc (av=0x7ffcae19c720, bytes=4096) at malloc.c:3532
 __libc_calloc (n=<optimized out>, elem_size=<optimized out>) at malloc.c:3274
 g_malloc0 (n_bytes=<optimized out>) at /build/buildd/glib2.0-2.31.22/./glib/gmem.c:189

[Bilal Shahid (s9iper1)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please answer these questions:

* Is this reproducible now ?
* If so, what specific steps should we take to recreate this bug?

This will help us to find and resolve the problem.

[Launchpad Janitor (janitor)]

[Expired for empathy (Ubuntu) because there has been no activity for 60 days.]