Public bug reported: Binary package hint: pulseaudio
After each reboot, sound works for about 20min, then suddenly stops. This is on an acer aspire one ao751h running karmic. Unsure the problem is directly with pulseaudio. Interesting messages about HDA_Intel in dmesg ProblemType: Bug AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: MID [HDA Intel MID], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: MID [HDA Intel MID], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: nbarcet 1662 F.... pulseaudio Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0xb0050000 irq 22' Mixer name : 'Realtek ALC272' Components : 'HDA:10ec0272,10250244,00100001' Controls : 14 Simple ctrls : 9 Date: Wed Oct 14 10:02:31 2009 DistroRelease: Ubuntu 9.10 Package: pulseaudio 1:0.9.19-0ubuntu1 ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.31-13.44-generic SourcePackage: pulseaudio Tags: ubuntu-unr Uname: Linux 2.6.31-13-generic i686 ** Affects: pulseaudio (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 ubuntu-unr -- Sound stops working after about 20 min https://bugs.launchpad.net/bugs/451073 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs