audio stops working after a while

[[e-mail]]

Only will begin working again if I reboot.

ProblemType: Bug
.etc.asound.conf:
 pcm.pulse { type pulse }
 ctl.pulse { type pulse }
 pcm.!default { type pulse }
 ctl.!default { type pulse }
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: susan 1512 F.... pulseaudio
 /dev/snd/controlC0: susan 1512 F.... pulseaudio
 /dev/snd/pcmC0D0p: susan 1512 F...m pulseaudio
Card0.Amixer.info:
 Card hw:0 'ICH6'/'Intel ICH6 with STAC9752,53 at irq 16'
   Mixer name : 'SigmaTel STAC9752,53'
   Components : 'AC97a:83847652'
   Controls : 30
   Simple ctrls : 20
Card1.Amixer.info:
 Card hw:1 'U0x46d0x8c9'/'USB Device 0x46d:0x8c9 at usb-0000:00:1d.7-6, high speed'
   Mixer name : 'USB Mixer'
   Components : 'USB046d:08c9'
   Controls : 2
   Simple ctrls : 1
Card1.Amixer.values:
 Simple mixer control 'Mic',0
   Capabilities: cvolume cvolume-joined cswitch cswitch-joined
   Capture channels: Mono
   Limits: Capture 0 - 3072
   Mono: Capture 0 [0%] [18.00dB] [on]
CheckboxSubmission: c1049fb661e557ce9a05fe2b6f5d82e5
CheckboxSystem: d00f84de8a555815fa1c4660280da308
CurrentDmesg:
 [ 29.623914] ppdev: user-space parallel port driver
 [ 38.796012] eth1: no IPv6 routers present
Date: Tue May 11 10:18:59 2010
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-21.59-generic
SourcePackage: alsa-driver
Uname: Linux 2.6.31-21-generic i686
XsessionErrors:
 (gnome-settings-daemon:1559): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (gnome-settings-daemon:1559): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (nautilus:1663): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
 (polkit-gnome-authentication-agent-1:1686): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (firefox:1816): GLib-WARNING **: g_set_prgname() called multiple times

[Launchpad Janitor (janitor)]

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

[Marcus Tomlinson (marcustomlinson)]

This release of Ubuntu is no longer receiving maintenance updates. If this is still an issue on a maintained version of Ubuntu please let us know.

[Launchpad Janitor (janitor)]

[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.]