Public bug reported:
Hi,
I used to have sound, but after upgrading to the new Karmic Koala it doesn't
work any more.
I googled it, and tried a few commands. The following shows something is wrong:
Code:
$> sudo aplay -l
aplay: device_list:223: no soundcards found...
Unfortunately I do not know how to fix it, or how to investigate further.
Any suggestions?
I've also included below some other commands that could help find the
issue.
Many thanks,
Petru
Code:
$> lsb_release -a && uname -r
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 9.10
Release: 9.10
Codename: karmic
2.6.28-16-generic
Code:
$> dmesg | egrep -i "sound|audio|snd"
//nothing
Code:
$> cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xfdff4000 irq 22
Code:
$> lspci | grep -i audio
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio
Controller (rev 02)
Code:
$> lsmod | grep snd
snd_hda_intel 435252 0
snd_pcm_oss 46336 0
snd_mixer_oss 22656 1 snd_pcm_oss
snd_pcm 83076 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 10756 0
snd_seq_oss 37760 0
snd_seq_midi 14336 0
snd_rawmidi 29696 1 snd_seq_midi
snd_seq_midi_event 15104 2 snd_seq_oss,snd_seq_midi
snd_seq 56880 6
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 29704 2 snd_pcm,snd_seq
snd_seq_device 14988 5
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd 62756 9 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,
snd_seq_oss,snd_rawmidi,
snd_seq,snd_timer,snd_seq_device
soundcore 15200 1 snd
snd_page_alloc 16904 2 snd_hda_intel,snd_pcm
Code:
$> sudo /etc/init.d/alsa-utils restart
* Shutting down ALSA...
* warning: 'alsactl store' failed with error message 'alsactl:
save_state:1502:
No soundcards found...'...
Invalid card number.
Usage: amixer <options> [command]
Available options:
-h,--help this help
//...
ProblemType: Bug
AlsaDevices:
total 0
drwxr-xr-x 2 root root 60 2009-10-31 21:11 by-path
AplayDevices: aplay: device_list:223: no soundcards found...
Architecture: i386
ArecordDevices: arecord: device_list:223: no soundcards found...
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp',
'/dev/snd/by-path', '/dev/sequencer2', '/dev/sequencer', '/dev/seq'] failed
with exit code 1:
CheckboxCommand: alsa_record_playback
CheckboxDescription:
Open the volume control application by right-clicking on the speaker icon in
the panel and selecting "Sound Preferences". Select the "Input" tab and choose
any alternate (non-default) device(s). Select the "Output" tab and choose any
alternate (non-default) device(s). When you are done, click the Test button,
then speak into the microphone. After a few seconds, your speech will be played
back to you.
Did you hear your speech played back?
CheckboxTest: alsa_record_playback_alternates
Date: Sat Oct 31 21:14:34 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: nvidia
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
SHELL=/usr/bin/zsh
PATH=(custom, user)
LANG=en_US.UTF-8
ProcVersionSignature: Ubuntu 2.6.28-16.55-generic
SourcePackage: alsa-driver
Tags: checkbox-bug
Uname: Linux 2.6.28-16-generic i686
UserAsoundrc:
# ALSA library configuration file
# Include settings that are under the control of asoundconf(1).
# (To disable these settings, comment out this line.)
</home/petrum/.asoundrc.asoundconf>
XsessionErrors:
(gnome-settings-daemon:3144): GLib-CRITICAL **: g_propagate_error: assertion
`src != NULL' failed
(polkit-gnome-authentication-agent-1:3291): GLib-CRITICAL **:
g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:3288): Eel-CRITICAL **: eel_preferences_get_boolean: assertion
`preferences_is_initialized ()' failed
(gnome-panel:3237): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to
allocate widget with width -15 and height 24
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug checkbox-bug i386
--
no sound after upgrating to KK 9.10
https://bugs.launchpad.net/bugs/467747
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