Public bug reported: Tried to put my PC in standby and when waking it up it didn't respond.
ProblemType: KernelOops DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-6-generic 4.4.0-6.21 [modified: boot/vmlinuz-4.4.0-6-generic] ProcVersionSignature: Ubuntu 4.4.0-6.21-generic 4.4.1 Uname: Linux 4.4.0-6-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: niclas 1917 F.... pulseaudio /dev/snd/controlC0: niclas 1917 F.... pulseaudio Date: Sat Feb 20 18:30:25 2016 Failure: oops HibernationDevice: RESUME=UUID=79ba89ae-7877-4af1-9b2e-e463a13950c2 InstallationDate: Installed on 2016-02-20 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160219) IwConfig: enp4s0 no wireless extensions. lo no wireless extensions. MachineType: System manufacturer System Product Name ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-6-generic.efi.signed root=UUID=f3e8e5c0-08e5-4248-9207-085ee1b6c18e 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+git20090217-3ubuntu9 RfKill: SourcePackage: linux Title: NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [systemd-timesyn:504] UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/10/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0602 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M PRO dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev x.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0602:bd05/10/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8H61-MPRO:rvrRevx.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-kerneloops kernel-oops xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547924 Title: NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [systemd- timesyn:504] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1547924/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs