pulseaudio crashed with SIGABRT in memblock_free()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
pulseaudio (Ubuntu) |
New
|
Medium
|
Unassigned |
Bug Description
Happened when playing music, seems like it may be related to some of the other pulseaudio crashes, but I'm not 100% sure.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: pulseaudio 1:1.1-0ubuntu10
ProcVersionSign
Uname: Linux 3.2.0-17-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.93-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
/dev/snd/
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfbbf4000 irq 57'
Mixer name : 'Realtek ALC892'
Components : 'HDA:10ec0892,
Controls : 46
Simple ctrls : 21
Card1.Amixer.info:
Card hw:1 'Headset'/'Logitech Logitech USB Headset at usb-0000:00:1a.1-1, full speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0a0b'
Controls : 6
Simple ctrls : 2
Card2.Amixer.info:
Card hw:2 'AW1'/'BeAutiful Qing Audioengine AW1 at usb-0000:00:1a.2-1, full speed'
Mixer name : 'USB Mixer'
Components : 'USB08bb:2704'
Controls : 2
Simple ctrls : 1
Card3.Amixer.info:
Card hw:3 'Generic'/'HD-Audio Generic at 0xfbefc000 irq 58'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,
Controls : 6
Simple ctrls : 1
Card3.Amixer.
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
CrashCounter: 1
Date: Fri Feb 24 10:47:00 2012
ExecutablePath: /usr/bin/pulseaudio
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
Signal: 6
SourcePackage: pulseaudio
StacktraceTop:
?? () from /lib/x86_
abort () from /lib/x86_
pa_memblock_unref () from /usr/lib/
pa_sink_input_peek () from /usr/lib/
?? () from /usr/lib/
Title: pulseaudio crashed with SIGABRT in abort()
UpgradeStatus: Upgraded to precise on 2012-01-05 (49 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev pulse pulse-access sambashare
dmi.bios.date: 05/26/2010
dmi.bios.vendor: Dell Computer Corporation
dmi.bios.version: A02
dmi.board.name: 05DN3X
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellComp
dmi.product.name: Studio XPS 9100
dmi.product.
dmi.sys.vendor: Dell Inc.
visibility: | private → public |
StacktraceTop: memblock. c:558 memblock. c:595 b3690, volume= 0x7f9b56bb36a8) at pulsecore/ sink-input. c:897 0x7f9b56bb5d38, info=0x7f9b56bb 3690, maxinfo=32) at pulsecore/ sink.c: 917 render_ into (s=0x2596bf0, target= 0x7f9b56bb5d90) at pulsecore/ sink.c: 1156
memblock_free (b=<optimized out>) at pulsecore/
pa_memblock_unref (b=0x7f9b4c75f000) at pulsecore/
pa_sink_input_peek (i=0x26556b0, slength=30848, chunk=0x7f9b56b
fill_mix_info (s=0x2596bf0, length=
pa_sink_