Public bug reported:
Since I have upgraded my Ubuntu from 11.10 to 12.04, my soundcard (see
below) is recognised by my system but it plays no sound after a startup.
I need to manually execute 'sudo alsa force-reload' in order to get a
functioning soundcard. When executed, the terminal output shows me:
Terminating processes: 2042 2511
2511.
Unloading ALSA sound driver modules: snd-hda-codec-hdmi snd-hda-intel
snd-hda-codec snd-usb-audio snd-usbmidi-lib snd-hwdep snd-ca0106 snd-ac97-codec
snd-pcm snd-page-alloc snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq
snd-seq-device snd-timer (failed: modules still loaded: snd-hda-codec-hdmi
snd-hda-codec snd-hwdep snd-pcm snd-page-alloc snd-timer).
Loading ALSA sound driver modules: snd-hda-codec-hdmi snd-hda-intel
snd-hda-codec snd-usb-audio snd-usbmidi-lib snd-hwdep snd-ca0106 snd-ac97-codec
snd-pcm snd-page-alloc snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq
snd-seq-device snd-timer.
After that, my soundcard plays sound without any problems, until the next
reboot. It still exist in the latest version of Ubuntu:
lsb_release -rd
Description: Ubuntu Saucy Salamander (development branch)
Release: 13.10
My soundcard is:
lspci -nnk | grep -i audio -A2
07:06.0 Multimedia audio controller [0401]: Creative Labs CA0106 Soundblaster
[1102:0007]
Subsystem: Creative Labs SB0570 [SB Audigy SE] [1102:100a]
Kernel driver in use: snd_ca0106
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.10.0-3.12-generic 3.10.1
Uname: Linux 3.10.0-3-generic x86_64
ApportVersion: 2.10.2-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: eugene 10904 F.... pulseaudio
/dev/snd/controlC1: eugene 10904 F.... pulseaudio
Date: Wed Jul 17 09:22:48 2013
InstallationDate: Installed on 2013-01-06 (191 days ago)
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64
(20120823.1)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:CA0106 successful
Symptom_Card: Trust 2MP Auto Focus Webcam - Trust 2MP Auto Focus Webcam
Symptom_DevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: eugene 10904 F.... pulseaudio
/dev/snd/controlC1: eugene 10904 F.... pulseaudio
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: No sound at all
Title: [CA0106 - CA0106, playback] No sound at all
UpgradeStatus: Upgraded to saucy on 2013-07-01 (15 days ago)
dmi.bios.date: 08/26/2008
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: ASUS CROSSHAIR ACPI BIOS Revision 1207
dmi.board.name: CROSSHAIR
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 1.XX
dmi.chassis.asset.tag: 123456789000
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnPhoenixTechnologies,LTD:bvrASUSCROSSHAIRACPIBIOSRevision1207:bd08/26/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnCROSSHAIR:rvr1.XX:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2013-07-10T23:40:22.478897
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug saucy
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to alsa-driver in Ubuntu.
https://bugs.launchpad.net/bugs/1202094
Title:
[CA0106 - CA0106, playback] No sound at all
Status in “alsa-driver” package in Ubuntu:
New
Bug description:
Since I have upgraded my Ubuntu from 11.10 to 12.04, my soundcard (see
below) is recognised by my system but it plays no sound after a
startup. I need to manually execute 'sudo alsa force-reload' in order
to get a functioning soundcard. When executed, the terminal output
shows me:
Terminating processes: 2042 2511
2511.
Unloading ALSA sound driver modules: snd-hda-codec-hdmi snd-hda-intel
snd-hda-codec snd-usb-audio snd-usbmidi-lib snd-hwdep snd-ca0106 snd-ac97-codec
snd-pcm snd-page-alloc snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq
snd-seq-device snd-timer (failed: modules still loaded: snd-hda-codec-hdmi
snd-hda-codec snd-hwdep snd-pcm snd-page-alloc snd-timer).
Loading ALSA sound driver modules: snd-hda-codec-hdmi snd-hda-intel
snd-hda-codec snd-usb-audio snd-usbmidi-lib snd-hwdep snd-ca0106 snd-ac97-codec
snd-pcm snd-page-alloc snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq
snd-seq-device snd-timer.
After that, my soundcard plays sound without any problems, until the next
reboot. It still exist in the latest version of Ubuntu:
lsb_release -rd
Description: Ubuntu Saucy Salamander (development branch)
Release: 13.10
My soundcard is:
lspci -nnk | grep -i audio -A2
07:06.0 Multimedia audio controller [0401]: Creative Labs CA0106 Soundblaster
[1102:0007]
Subsystem: Creative Labs SB0570 [SB Audigy SE] [1102:100a]
Kernel driver in use: snd_ca0106
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.10.0-3.12-generic 3.10.1
Uname: Linux 3.10.0-3-generic x86_64
ApportVersion: 2.10.2-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: eugene 10904 F.... pulseaudio
/dev/snd/controlC1: eugene 10904 F.... pulseaudio
Date: Wed Jul 17 09:22:48 2013
InstallationDate: Installed on 2013-01-06 (191 days ago)
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64
(20120823.1)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:CA0106 successful
Symptom_Card: Trust 2MP Auto Focus Webcam - Trust 2MP Auto Focus Webcam
Symptom_DevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: eugene 10904 F.... pulseaudio
/dev/snd/controlC1: eugene 10904 F.... pulseaudio
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: No sound at all
Title: [CA0106 - CA0106, playback] No sound at all
UpgradeStatus: Upgraded to saucy on 2013-07-01 (15 days ago)
dmi.bios.date: 08/26/2008
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: ASUS CROSSHAIR ACPI BIOS Revision 1207
dmi.board.name: CROSSHAIR
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 1.XX
dmi.chassis.asset.tag: 123456789000
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnPhoenixTechnologies,LTD:bvrASUSCROSSHAIRACPIBIOSRevision1207:bd08/26/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnCROSSHAIR:rvr1.XX:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2013-07-10T23:40:22.478897
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