mumble crashed with SIGSEGV

[Pete Graner]

I switched input/output from internal sound card/mic to USB Headset. Mumble promptly crashed.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: mumble 1.2.3-2ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4
Uname: Linux 3.0.0-11-generic x86_64
ApportVersion: 1.23-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Wed Sep 14 09:33:05 2011
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/mumble
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110911)
ProcCmdline: mumble
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x4a0ea8: movss %xmm0,(%rdi,%rax,4)
 PC (0x004a0ea8) ok
 source "%xmm0" ok
 destination "(%rdi,%rax,4)" (0x7f67e0439000) in non-writable VMA region: 0x7f67e0439000-0x7f67e4000000 ---p None
 Stack memory exhausted (SP below stack segment)
SegvReason: writing VMA None
Signal: 11
SourcePackage: mumble
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-0.99.so
Title: mumble crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 inMixerShort1 (buffer=0x7f67e0438f88, ipt=0x7f67d0a8e000, nsamp=32, N=<optimized out>) at AudioInput.cpp:250
 AudioInput::addMic (this=0x188efc0, data=0x7f67d0a8e000, nsamp=32) at AudioInput.cpp:373
 PulseAudioSystem::read_callback (s=0x7f67e001e2f0, bytes=<optimized out>, userdata=0x13957c0) at PulseAudio.cpp:449
 pstream_memblock_callback (p=<optimized out>, channel=<optimized out>, offset=0, seek=PA_SEEK_RELATIVE, chunk=0x7f67da8fac50, userdata=0x137d320) at pulse/context.c:365
 do_read (p=0x138ef70) at pulsecore/pstream.c:844

[Launchpad Janitor (janitor)]

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

[Ralf Oltmanns (ubuntu-abo)]

If there's any information missing to help in solving this problem I'd be happy to provide whatever necessary.

[dino99 (9d9)]

This version has expired long time ago, and is no more supported