pidgin crashed with SIGSEGV in __pthread_mutex_lock()

[Rainer Rohde]

This just happened after dist-upgrading to 12.10.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: pidgin 1:2.10.6-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-13.13-generic 3.5.3
Uname: Linux 3.5.0-13-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.5.1-0ubuntu2
Architecture: amd64
Date: Tue Aug 28 12:05:08 2012
ExecutablePath: /usr/bin/pidgin
ProcCmdline: pidgin
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7fcebd3d7e84 <pthread_mutex_lock+4>: mov 0x10(%rdi),%esi
 PC (0x7fcebd3d7e84) ok
 source "0x10(%rdi)" (0x6e65657263536c71) not located in a known VMA region (needed readable region)!
 destination "%esi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: pidgin
StacktraceTop:
 pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0
 XrmQGetResource () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 XGetDefault () from /usr/lib/x86_64-linux-gnu/libX11.so.6
 ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
 ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
Title: pidgin crashed with SIGSEGV in pthread_mutex_lock()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 __pthread_mutex_lock (mutex=0x7fffac9b18c0) at pthread_mutex_lock.c:50
 XrmQGetResource (db=0x7fcebe387850, names=names@entry=0x7fffac9b18a0, classes=classes@entry=0x7fffac9b18b0, pType=pType@entry=0x7fffac9b189c, pValue=pValue@entry=0x7fffac9b18c0) at ../../src/Xrm.c:2543
 XGetDefault (dpy=0x7fcebe354fc0, prog=0x7fcebb42612b "ay[1] - shading->decode_array[0] >= ((double)2.22044604925031308085e-16L)", name=0x7fcebb42612f "] - shading->decode_array[0] >= ((double)2.22044604925031308085e-16L)") at ../../src/GetDflt.c:254
 composite_glyphs (surface=0x3000000cb0000, op=1769472, _src=0x7fcebfcb4b98, src_x=-1068818080, src_y=32718, dst_x=-1153937080, dst_y=0, info=0x7fffac9b26c0) at /build/buildd/cairo-1.12.2/src/cairo-xlib-render-compositor.c:1404
 ?? ()

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.