Fix pushed to upstream:
http://cgit.freedesktop.org/pulseaudio/pulseaudio/commit/?id=0a9a1d7488387cf8ab05b8452195d2cf11388078
** Changed in: pulseaudio (Ubuntu)
Status: New => Fix Committed
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https://bugs.launchpad.net/bugs/1159853
Title:
pulseaudio crashed with SIGSEGV in module_alsa_card_LTX_pa__init()
Status in “pulseaudio” package in Ubuntu:
Fix Committed
Bug description:
Pluuged in usb ION turntable and rebooted
ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: pulseaudio 1:3.0-0ubuntu4b2 [modified:
usr/share/pulseaudio/alsa-mixer/paths/analog-input.conf
usr/share/pulseaudio/alsa-mixer/profile-sets/default.conf]
ProcVersionSignature: Ubuntu 3.8.0-14.24-generic 3.8.4
Uname: Linux 3.8.0-14-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.9.2-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: andy 3462 F.... pulseaudio
/dev/snd/controlC0: andy 3462 F.... pulseaudio
Date: Sun Mar 24 10:50:31 2013
ExecutablePath: /usr/bin/pulseaudio
InstallationDate: Installed on 2012-09-29 (177 days ago)
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64
(20120823.1)
MarkForUpload: True
ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
ProcEnviron:
SHELL=/bin/false
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_GB.UTF-8
LANGUAGE=en_GB:en
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
SegvAnalysis:
Segfault happened at: 0x7fdb66886a7f <module_alsa_card_LTX_pa__init+447>:
movzbl 0x29(%rdi),%eax
PC (0x7fdb66886a7f) ok
source "0x29(%rdi)" (0x00000029) not located in a known VMA region (needed
readable region)!
destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: pulseaudio
StacktraceTop:
module_alsa_card_LTX_pa__init () from
/usr/lib/pulse-3.0/modules/module-alsa-card.so
pa_module_load () from /usr/lib/libpulsecore-3.0.so
?? () from /usr/lib/pulse-3.0/modules/module-udev-detect.so
module_udev_detect_LTX_pa__init () from
/usr/lib/pulse-3.0/modules/module-udev-detect.so
pa_module_load () from /usr/lib/libpulsecore-3.0.so
Title: pulseaudio crashed with SIGSEGV in module_alsa_card_LTX_pa__init()
UpgradeStatus: Upgraded to raring on 2013-03-07 (17 days ago)
UserGroups:
dmi.bios.date: 10/24/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 5.13
dmi.board.name: Berkeley
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd10/24/2007:svnHP-Pavilion:pnGM431AA-ABUa6150.uk:pvr:rvnASUSTeKComputerINC.:rnBerkeley:rvr1.xx:cvnHewlett-Packard:ct3:cvrChassisVersion:
dmi.product.name: GM431AA-ABU a6150.uk
dmi.sys.vendor: HP-Pavilion
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