pulseaudio crashed with SIGABRT in pa_memblock_ref()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
pulseaudio (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
Sudden; the only sound application in use was Mumble. There is bug 857992 that expired, and may (or probably may not, this is sound) be related.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: pulseaudio 1:1.1-0ubuntu4
ProcVersionSign
Uname: Linux 3.2.0-9-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xe9660000 irq 44'
Mixer name : 'IDT 92HD81B1C5'
Components : 'HDA:111d76d5,
Controls : 15
Simple ctrls : 10
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xe3080000 irq 17'
Mixer name : 'Nvidia GPU 0b HDMI/DP'
Components : 'HDA:10de000b,
Controls : 20
Simple ctrls : 4
Card2.Amixer.info:
Card hw:2 'Set'/'C-Media USB Headphone Set at usb-0000:
Mixer name : 'USB Mixer'
Components : 'USB0d8c:000c'
Controls : 7
Simple ctrls : 3
CheckboxSubmission: c8a7d84e13c3b25
CheckboxSystem: d00f84de8a55581
Date: Wed Jan 18 10:57:20 2012
ExecutablePath: /usr/bin/pulseaudio
ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
Signal: 6
SourcePackage: pulseaudio
StacktraceTop:
pa_memblock_ref (b=<optimized out>) at pulsecore/
pa_memblockq_peek (bq=0x28c1f40, chunk=0x7f57d22
sink_input_pop_cb (i=0x28c24d0, nbytes=816, chunk=0x7f57d22
pa_sink_input_peek (i=0x28c24d0, slength=816, chunk=0x7f57d22
fill_mix_info (s=0x2694210, length=
Title: pulseaudio crashed with SIGABRT in pa_memblock_ref()
UpgradeStatus: Upgraded to precise on 2012-01-13 (5 days ago)
UserGroups: adm admin cdrom dialout kismet kvm libvirtd lpadmin plugdev sambashare vboxusers
dmi.bios.date: 05/26/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A09
dmi.board.name: 0K42JR
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Latitude E6410
dmi.product.
dmi.sys.vendor: Dell Inc.
visibility: | private → public |
StacktraceTop: memblock. c:493 7a530) at pulsecore/ memblockq. c:517 7a530) at pulsecore/ protocol- native. c:1577 7a670, volume= 0x7f57d227a688) at pulsecore/ sink-input. c:812 0x7f57d227cd18, info=0x7f57d227 a670, maxinfo=32) at pulsecore/ sink.c: 913
pa_memblock_ref (b=<optimized out>) at pulsecore/
pa_memblockq_peek (bq=0x28c1f40, chunk=0x7f57d22
sink_input_pop_cb (i=0x28c24d0, nbytes=816, chunk=0x7f57d22
pa_sink_input_peek (i=0x28c24d0, slength=816, chunk=0x7f57d22
fill_mix_info (s=0x2694210, length=