I still have this same problem when using a bluetooth headset. It connects, I can actually use it to send the sound output to it by means of the output setting in the Gnome Control Panel, but when I try to direct the input (from the headset microphone) to the computer using the input tab in the sound settings (Gnome Control Panel) the application crashes and closes immediatly. I am able to reproduce this everytime. I'm using Ubuntu 12.04 LTS now with all updates to date (May 6th 2012).
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/932876 Title: gnome-control-center crashes when changing sound input or output. Status in “gnome-control-center” package in Ubuntu: Fix Released Bug description: To reproduce: 1. Right click volume control indicator, select Sound Settings... 2. Select "input" or "output" tab. 3. Try to change the input or output. Result: gnome-control-center instantly crashes with a segfault. Impact: cannot select the correct microphone input, cannot make voip calls. ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: gnome-control-center 1:3.2.2-2ubuntu10 ProcVersionSignature: Ubuntu 3.2.0-16.25-generic 3.2.6 Uname: Linux 3.2.0-16-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 1.91-0ubuntu1 Architecture: amd64 Date: Wed Feb 15 16:40:34 2012 ExecutablePath: /usr/bin/gnome-control-center InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110921.2) ProcCmdline: gnome-control-center sound-nua SegvAnalysis: Segfault happened at: 0x7f16ad75ad80 <g_type_check_instance_cast+16>: mov (%rdi),%rax PC (0x7f16ad75ad80) ok source "(%rdi)" (0xffffffffafe76d00) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-control-center StacktraceTop: g_type_check_instance_cast () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: gnome-control-center crashed with SIGSEGV in g_type_check_instance_cast() UpgradeStatus: Upgraded to precise on 2012-02-10 (4 days ago) UserGroups: adm admin cdrom dialout lpadmin mythtv plugdev sambashare usr_lib_gnome-control-center: deja-dup 21.2-0ubuntu4 gnome-bluetooth 3.2.2-0ubuntu1 indicator-datetime 0.3.1-0ubuntu5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/932876/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
