BUG: soft lockup - CPU#0 stuck for 23s! [Xorg:1365]

[BavarianPH]

???

ProblemType: KernelOops
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-14-generic 3.16.0-14.20 [modified: boot/vmlinuz-3.16.0-14-generic]
ProcVersionSignature: Ubuntu 3.16.0-16.22-generic 3.16.2
Uname: Linux 3.16.0-14-generic x86_64
Annotation: Your system might become unstablenow and might need to be restarted.
ApportVersion: 2.14.7-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: phh 4732 F.... pulseaudio
 /dev/snd/controlC0: phh 4732 F.... pulseaudio
Date: Thu Sep 18 14:55:48 2014
DuplicateSignature: BUG: soft lockup - CPU#0 stuck for 23s! [Xorg:1365] RIP: 0010:location location ulReadMmRegisterUlongViaAddr+0xc/0x10 [fglrx]
Failure: oops
HibernationDevice: RESUME=UUID=8e014ded-873e-4733-bd8d-9093e68ef18a
InstallationDate: Installed on 2014-09-18 (0 days ago)
InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 (20140916)
IwConfig:
 eth0 no wireless extensions.

 lo no wireless extensions.
MachineType: MSI MS-7721
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-16-generic root=UUID=b8e29bf4-bea9-46ee-9516-047e2d7a7153 ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-3ubuntu8
RfKill:

SourcePackage: linux
Title: BUG: soft lockup - CPU#0 stuck for 23s! [Xorg:1365]
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/20/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V32.5
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: A55M-E33 (MS-7721)
dmi.board.vendor: MSI
dmi.board.version: 7.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 7.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV32.5:bd03/20/2014:svnMSI:pnMS-7721:pvr7.0:rvnMSI:rnA55M-E33(MS-7721):rvr7.0:cvnMSI:ct3:cvr7.0:
dmi.product.name: MS-7721
dmi.product.version: 7.0
dmi.sys.vendor: MSI

[Brad Figg (brad-figg)]

This change was made by a bot.

[Joseph Salisbury (jsalisbury)]

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.17 kernel[0].

If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.17-rc5-utopic/

[Launchpad Janitor (janitor)]

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