@superquad-vortex2: This is my personal laptop; if there is ever any other user logged in, it is me via the text console. I suspect the log you've pasted above is showing old stale sessions. I've rebooted now to add a kernel update, so I can gather any information about the working state you need now. What needs collecting?
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1404094 Title: Sound stops working Status in pulseaudio package in Ubuntu: New Bug description: My fully working sound configuration occasionally stops working. Symptoms are: - System Settings -> Sound only shows "dummy output" and no input devices - restarting pulseaudio has no effect - aplay -l as root shows sound cards - fuser -v /dev/snd/* shows nothing; /dev/dsp and /dev/seq do not exist - Rebooting solves the problem This did not occur on trusty but has occurred twice on utopic in the last month or two. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: pulseaudio 1:4.0-0ubuntu22 Uname: Linux 3.17.1-031701-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/hwC0D3', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/controlC29', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: Unity Date: Fri Dec 19 12:40:29 2014 SourcePackage: pulseaudio Symptom: audio Symptom_Card: HDA-Intel - HDA Intel PCH Symptom_Jack: Digital Out, HDMI Title: [qqqqCTO, Intel PantherPoint HDMI, Digital Out, HDMI] Pulseaudio fails to detect card UpgradeStatus: Upgraded to utopic on 2014-11-10 (38 days ago) dmi.bios.date: 07/24/2012 dmi.bios.vendor: LENOVO dmi.bios.version: G2ET33WW (1.13 ) dmi.board.asset.tag: Not Available dmi.board.name: qqqqCTO dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG2ET33WW(1.13):bd07/24/2012:svnLENOVO:pnqqqqCTO:pvrThinkPadX230:rvnLENOVO:rnqqqqCTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: qqqqCTO dmi.product.version: ThinkPad X230 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1404094/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp