** Changed in: linux (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1553242
Title: NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [Xorg:1066] Status in linux package in Ubuntu: Confirmed Bug description: Bug appearers after resuming from suspend. ProblemType: KernelOops DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-9-generic 4.4.0-9.24 ProcVersionSignature: Ubuntu 4.4.0-9.24-generic 4.4.3 Uname: Linux 4.4.0-9-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.20-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: kevin 1820 F.... pulseaudio /dev/snd/controlC0: kevin 1820 F.... pulseaudio Date: Fri Mar 4 09:11:35 2016 Failure: oops HibernationDevice: RESUME=UUID=48bd3ac2-2db1-4e2c-9cf2-ec8eea8be147 InstallationDate: Installed on 2016-02-27 (5 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160227) IwConfig: enp3s0 no wireless extensions. lo no wireless extensions. MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcFB: 0 EFI VGA 1 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-9-generic.efi.signed root=/dev/mapper/ssdvg-lvroot ro noprompt persistent 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+git20090217-3ubuntu9 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux Title: NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [Xorg:1066] UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/11/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.00 dmi.board.name: Z77 Pro4-M dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.00:bd07/11/2013:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnZ77Pro4-M:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1553242/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp