pulseaudio crashed with SIGSEGV in pa_cvolume_channels_equal_to()

[Somberlain]

just crashed

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: pulseaudio 1:0.9.22+stable-queue-24-g67d18-0ubuntu3.1
ProcVersionSignature: Ubuntu 2.6.38-11.50-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/hwC1D1', '/dev/snd/hwC1D2', '/dev/snd/hwC1D3', '/dev/snd/pcmC1D3p', '/dev/snd/pcmC1D7p', '/dev/snd/pcmC1D8p', '/dev/snd/pcmC1D9p', '/dev/snd/controlC0', '/dev/snd/hwC0D3', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D2c', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Card0.Amixer.info:
 Card hw:0 'SB'/'HDA ATI SB at 0xfbff0000 irq 16'
   Mixer name : 'Realtek ALC888'
   Components : 'HDA:10ec0888,14627599,00100202'
   Controls : 34
   Simple ctrls : 20
Card1.Amixer.info:
 Card hw:1 'NVidia'/'HDA NVidia at 0xfea7c000 irq 19'
   Mixer name : 'Nvidia GPU 12 HDMI/DP'
   Components : 'HDA:10de0012,10de0101,00100100'
   Controls : 18
   Simple ctrls : 6
Date: Wed Oct 5 23:32:19 2011
ExecutablePath: /usr/bin/pulseaudio
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
ProcCmdline: pulseaudio -vvvv --log-time=1
ProcEnviron:
 LANG=C
 SHELL=/bin/bash
 LANGUAGE=ru_RU:en
Signal: 11
SourcePackage: pulseaudio
StacktraceTop:
 pa_cvolume_channels_equal_to () from /usr/lib/libpulse.so.0
 pa_sink_input_peek () from /usr/lib/libpulsecore-0.9.22.so
 ?? () from /usr/lib/libpulsecore-0.9.22.so
 pa_sink_render_into () from /usr/lib/libpulsecore-0.9.22.so
 pa_sink_render_into_full () from /usr/lib/libpulsecore-0.9.22.so
Title: pulseaudio crashed with SIGSEGV in pa_cvolume_channels_equal_to()
UpgradeStatus: Upgraded to natty on 2011-07-22 (74 days ago)
UserGroups: adm admin cdrom dialout libvirtd lp lpadmin plugdev sambashare vboxusers
dmi.bios.date: 03/04/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V1.15
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 770-C45 (MS-7599)
dmi.board.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV1.15:bd03/04/2011:svnMICRO-STARINTERNATIONALCO.,LTD:pnMS-7599:pvr1.0:rvnMICRO-STARINTERNATIONALCO.,LTD:rn770-C45(MS-7599):rvr1.0:cvnMICRO-STARINTERNATIONALCO.,LTD:ct3:cvr1.0:
dmi.product.name: MS-7599
dmi.product.version: 1.0
dmi.sys.vendor: MICRO-STAR INTERNATIONAL CO.,LTD

[Apport retracing service (apport)]

StacktraceTop:
 pa_cvolume_channels_equal_to (a=0x9048f8, v=65536) at pulse/volume.c:382
 pa_sink_input_peek (i=0x904420, slength=892, chunk=0x7fdf0e2ec610, volume=0x7fdf0e2ec628) at pulsecore/sink-input.c:645
 fill_mix_info (s=0x877ef0, length=0x7fdf0e2eecb8, info=0x7fdf0e2ec610, maxinfo=32) at pulsecore/sink.c:752
 pa_sink_render_into (s=0x877ef0, target=0x7fdf0e2eed10) at pulsecore/sink.c:991
 pa_sink_render_into_full (s=0x877ef0, target=0x7fdf0e2eeda0) at pulsecore/sink.c:1075

[dino99 (9d9)]

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