Same problem. Was trying to determine why sound stopped working on upgrade to Natty. All channels open in alsamixer, but crashes on test speakers in gnome-volume-control.
00:1b.0 Audio device: Intel Corporation 82801JD/DO (ICH10 Family) HD Audio Controller (rev 02) Subsystem: Dell Device 0276 System has HDMI using: 01:00.1 Audio device: ATI Technologies Inc RV710/730 Subsystem: Dell Device aa38 But was trying to use the analog sound. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/628899 Title: Crash when testing speakers -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs