nessita@dali:~$ cat /proc/interrupts
CPU0 CPU1 CPU2 CPU3
0: 43 0 0 0 IO-APIC-edge timer
1: 1 0 0 2 IO-APIC-edge i8042
8: 0 0 0 1 IO-APIC-edge rtc0
9: 0 0 0 0 IO-APIC-fasteoi acpi
12: 1 0 0 4 IO-APIC-edge i8042
16: 10152 13612 110778 15223 IO-APIC-fasteoi
ehci_hcd:usb1, nvidia
19: 6122 117488 0 0 IO-APIC-fasteoi ata_piix,
ata_piix, firewire_ohci
21: 117236 0 186 0 IO-APIC-fasteoi eth0
23: 0 3433 31343 5566 IO-APIC-fasteoi
ehci_hcd:usb2
40: 918436 0 0 0 HPET_MSI-edge hpet2
41: 0 1007770 0 0 HPET_MSI-edge hpet3
42: 0 0 689446 0 HPET_MSI-edge hpet4
43: 0 0 0 603787 HPET_MSI-edge hpet5
45: 167339473 0 0 0 PCI-MSI-edge
snd_hda_intel
NMI: 1906 405 304 263 Non-maskable interrupts
LOC: 20 17 13 10 Local timer interrupts
SPU: 0 0 0 0 Spurious interrupts
PMI: 1906 405 304 263 Performance monitoring
interrupts
IWI: 0 0 0 0 IRQ work interrupts
RTR: 3 0 0 0 APIC ICR read retries
RES: 159721 65093 10550 6350 Rescheduling interrupts
CAL: 417 593 717 673 Function call interrupts
TLB: 21067 4427 4571 3131 TLB shootdowns
TRM: 0 0 0 0 Thermal event interrupts
THR: 0 0 0 0 Threshold APIC interrupts
MCE: 0 0 0 0 Machine check exceptions
MCP: 26 26 26 26 Machine check polls
ERR: 0
MIS: 0
--
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/1201528
Title:
[Realtek ALC889] - Audio Playback Unavailable
Status in “alsa-driver” package in Ubuntu:
New
Bug description:
This is a fresh upgrade to raring. During the weekend, I updated from
precise to quantal, and from there to raring. I did not use sound
while the system was in quantal, so no idea if the bug was present
there as well.
The symptom is:
* after some period of sound usage, playback stops working
What I mean with sound usage is:
I tried having a meeting with: mumble, skype, and google hangout, and
in all three cases, audio input/outout will work just fine for ~5
minutes, and the playback just dies (people tell me they keep
listening to me, so mic works fine).
The only way to solve this is by rebooting. After one of the reboots,
I was able to play a 20 minute video with mplayer with no further
issue. Then opened skype and after ~3-5 minute talk, audio playback
died again.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: alsa-base 1.0.25+dfsg-0ubuntu4
ProcVersionSignature: Ubuntu 3.8.0-26.38-generic 3.8.13.2
Uname: Linux 3.8.0-26-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.9.2-0ubuntu8.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: nessita 2627 F.... pulseaudio
Date: Mon Jul 15 14:40:20 2013
InstallationDate: Installed on 2011-12-20 (572 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64
(20111129.1)
MarkForUpload: True
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID failed
Symptom_AlsaPlaybackTestStderr:
W r i t e e r r o r : - 5 , I n p u t / o u t p u t e r r o r
x r u n _ r e c o v e r y f a i l e d : - 5 , I n p u t / o u t p u t
e r r o r
T r a n s f e r f a i l e d : O p e r a t i o n n o t p e r m i t t
e d
Symptom_Card: Built-in Audio - HDA Intel MID
Symptom_Jack: Green Headphone Out, Front
Symptom_Type: None of the above
Title: [, Realtek ALC889, Green Headphone Out, Front] Playback problem
UpgradeStatus: Upgraded to raring on 2013-07-13 (2 days ago)
dmi.bios.date: 08/05/2009
dmi.bios.vendor: Intel Corp.
dmi.bios.version: KGIBX10J.86A.3206.2009.0805.1855
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: DP55WG
dmi.board.vendor: Intel Corporation
dmi.board.version: AAE57269-404
dmi.chassis.type: 2
dmi.modalias:
dmi:bvnIntelCorp.:bvrKGIBX10J.86A.3206.2009.0805.1855:bd08/05/2009:svn:pn:pvr:rvnIntelCorporation:rnDP55WG:rvrAAE57269-404:cvn:ct2:cvr:
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