Thank you for reporting this bug to Ubuntu. Ubuntu 11.10 (oneiric) reached end-of-life on May 9, 2013.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. ** Changed in: pulseaudio (Ubuntu) Status: New => Incomplete -- 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/957804 Title: the sound disappears Status in pulseaudio package in Ubuntu: Incomplete Bug description: sound to boot the laptop, does not exist, only returning when entering headphones, and in the middle of a session the sound disappears and I have to restart session ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: pulseaudio 1:1.0-0ubuntu3.1 ProcVersionSignature: Ubuntu 3.0.0-16.29-generic 3.0.20 Uname: Linux 3.0.0-16-generic i686 NonfreeKernelModules: wl AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC272X Analog [ALC272X Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ApportVersion: 1.23-0ubuntu4 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC272X Analog [ALC272X Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: rober 2833 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x96340000 irq 45' Mixer name : 'Realtek ALC272X' Components : 'HDA:10ec0272,1025019c,00100001' Controls : 17 Simple ctrls : 10 Date: Sat Mar 17 11:30:05 2012 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) ProcEnviron: PATH=(custom, no user) LANG=es_ES.UTF-8 SHELL=/bin/bash PulseSinks: Error: command ['pacmd', 'list-sinks'] failed with exit code 1: Home directory /home/rober not ours. No PulseAudio daemon running, or not running as session daemon. PulseSources: Error: command ['pacmd', 'list-sources'] failed with exit code 1: Home directory /home/rober not ours. No PulseAudio daemon running, or not running as session daemon. SourcePackage: pulseaudio UpgradeStatus: Upgraded to oneiric on 2012-02-19 (26 days ago) dmi.bios.date: 12/03/2009 dmi.bios.vendor: Acer dmi.bios.version: V1.12 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Aspire One D150 dmi.board.vendor: Acer dmi.board.version: V1.12 dmi.chassis.type: 1 dmi.chassis.vendor: Acer dmi.chassis.version: V1.12 dmi.modalias: dmi:bvnAcer:bvrV1.12:bd12/03/2009:svnAcer:pnAspireOneD150:pvrV1.12:rvnAcer:rnAspireOneD150:rvrV1.12:cvnAcer:ct1:cvrV1.12: dmi.product.name: Aspire One D150 dmi.product.version: V1.12 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/957804/+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