[sound-nua]: gnome-control-center crashed with SIGSEGV in gvc_mixer_ui_device_set_profiles()

[dazza5000]

got this after updating to the latest on precise and then double-clicking the sound icon in the gnome-control-center

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-control-center 1:3.2.2-2ubuntu7
ProcVersionSignature: Ubuntu 3.2.0-14.23-generic 3.2.3
Uname: Linux 3.2.0-14-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
Date: Thu Feb 9 18:27:18 2012
ExecutablePath: /usr/bin/gnome-control-center
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: gnome-control-center sound
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7f0422c17ca7: mov (%rax),%rdx
 PC (0x7f0422c17ca7) ok
 source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%rdx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 ?? () from /usr/lib/control-center-1/panels/libsoundnua.so
 ?? () from /usr/lib/control-center-1/panels/libsoundnua.so
 ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.1.so
 pa_pdispatch_run () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.1.so
Title: gnome-control-center crashed with SIGSEGV in pa_pdispatch_run()
UpgradeStatus: Upgraded to precise on 2011-09-23 (139 days ago)
UserGroups: adm admin cdrom dialout lp lpadmin plugdev root sambashare vboxusers
usr_lib_gnome-control-center:
 deja-dup 21.2-0ubuntu4
 gnome-bluetooth 3.2.2-0ubuntu1
 indicator-datetime 0.3.1-0ubuntu5

[Apport retracing service (apport)]

StacktraceTop:
 gvc_mixer_ui_device_set_profiles (device=0x7f0434a553b0, in_profiles=0x0) at gvc-mixer-ui-device.c:490
 create_ui_device_from_port (card=0x7f0434a59580, port=0x7f0434ee4840, control=0x7f0434c19b80) at gvc-mixer-control.c:1840
 update_card (info=<optimized out>, control=<optimized out>) at gvc-mixer-control.c:2035
 _pa_context_get_card_info_by_index_cb (context=<optimized out>, i=0x7fffd00802f0, eol=<optimized out>, userdata=<optimized out>) at gvc-mixer-control.c:2210
 context_get_card_info_callback (pd=<optimized out>, command=<optimized out>, tag=<optimized out>, t=0x7f0434cc5470, userdata=0x7f0434b7ee30) at pulse/introspect.c:920

[Launchpad Janitor (janitor)]

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

[Sebastien Bacher (seb128)]

Thank you for your bug report

Conor, Ken, that got 3 bugs since yesterday, seems an issue in the new control center sound code

[Conor Curran (cjcurran)]

Hmmm, a port that has no supported profiles. Any chance you could respond with the output of 'pactl list cards' from your terminal.

Thanks
C

(pactl is part of the pulseaudio-utils package)

[zzecool (zzecool)]

@Coron Corran as long as i have the exactly same problem im sending you my output .

Here you are =)
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Card #0
 Name: alsa_card.pci-0000_00_1b.0
 Driver: module-alsa-card.c
 Owner Module: 4
 Properties:
  alsa.card = "0"
  alsa.card_name = "HDA Intel"
  alsa.long_card_name = "HDA Intel at 0xfc400000 irq 48"
  alsa.driver_name = "snd_hda_intel"
  device.bus_path = "pci-0000:00:1b.0"
  sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
  device.bus = "pci"
  device.vendor.id = "8086"
  device.vendor.name = "Intel Corporation"
  device.product.name = "82801H (ICH8 Family) HD Audio Controller"
  device.form_factor = "internal"
  device.string = "0"
  device.description = "Built-in Audio"
  module-udev-detect.discovered = "1"
  device.icon_name = "audio-card-pci"
 Profiles:
  output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority. 6000)
  output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority. 6060)
  output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority. 5400)
  output:hdmi-stereo+input:analog-stereo: Digital Stereo (HDMI) Output + Analog Stereo Input (sinks: 1, sources: 1, priority. 5460)
  input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority. 60)
  off: Off (sinks: 0, sources: 0, priority. 0)
 Active Profile: output:analog-stereo+input:analog-stereo
 Ports:
  analog-output-speaker: Speakers (priority 10000)
   Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
  analog-output-headphones: Headphones (priority 9000)
   Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
  analog-input;input-microphone: Analog Input / Microphone (priority 10000)
   Part of profile(s): output:analog-stereo+input:analog-stereo, output:hdmi-stereo+input:analog-stereo
  analog-input;input-linein: Analog Input / Line In (priority 10000)
   Part of profile(s): output:analog-stereo+input:analog-stereo
  analog-input-microphone: Microphone (priority 8700)
   Part of profile(s): output:analog-stereo+input:analog-stereo, output:hdmi-stereo+input:analog-stereo, input:analog-stereo
  analog-input;input-linein: Analog Input / Line In (priority 10000)
   Part of profile(s): output:hdmi-stereo+input:analog-stereo, input:analog-stereo
  analog-input;input-microphone: Analog Input / Microphone (priority 10000)
   Part of profile(s): input:analog-stereo
  analog-input;input-microphone: Analog Input / Microphone (priority 10000)
  analog-input;input-linein: Analog Input / Line In (priority 10000)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[Stinger (e-mindahl)]

Bug #937224
Seems to be a duplicate

[Stinger (e-mindahl)]

Here is my 'pactl list cards'

[Stinger (e-mindahl)]

With todays update, it works again :-)
 gnome-control-center 1:3.3.90-0ubuntu1
 libgnome-control-center1 1:3.3.90-0ubuntu1