Pulseaudio cease to work after resume from suspend with USB audiocard

[Bartosz Woronicz]

Pulseaudio completely hangs after resume from suspend.

$ pacmd list
Daemon not responding.

$ ps aux|grep pulseaudio
mastier 2136 0.4 0.0 0 0 ? Zl Jan09 23:36 [pulseaudio] <defunct>

After I reattach my USB Creative SB X-Fi Surroud 5.1 soundcard everything starts to work again.

[122711.317626] usb 1-3.3: Product: SB X-Fi Surround 5.1
Bus 001 Device 034: ID 041e:3042 Creative Technology, Ltd

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: pulseaudio 1:6.0-0ubuntu13
ProcVersionSignature: Ubuntu 4.2.0-23.28-generic 4.2.6
Uname: Linux 4.2.0-23-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Jan 12 19:04:41 2016
InstallationDate: Installed on 2015-05-20 (236 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
SourcePackage: pulseaudio
UpgradeStatus: Upgraded to wily on 2015-10-22 (81 days ago)
dmi.bios.date: 04/09/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: GCETA2WW (2.62 )
dmi.board.asset.tag: Not Available
dmi.board.name: 34352NG
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:bvrGCETA2WW(2.62):bd04/09/2015:svnLENOVO:pn34352NG:pvrThinkPadX230Tablet:rvnLENOVO:rn34352NG:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 34352NG
dmi.product.version: ThinkPad X230 Tablet
dmi.sys.vendor: LENOVO

[Daniel van Vugt (vanvugt)]

Thank you for reporting this bug to Ubuntu.
Ubuntu 15.10 (wily) reached end-of-life on July 28, 2016.

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.

[Launchpad Janitor (janitor)]

[Expired for pulseaudio (Ubuntu) because there has been no activity for 60 days.]