Just an update, testing on 4.17-rc2 now. The issue doesn't come up that often, so I'll give it a few days to a week just in case.
-- 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/1764597 Title: watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [Web Content:11660] Status in linux package in Ubuntu: Triaged Status in linux source package in Bionic: Triaged Bug description: System freezes completely, but not all at once. Some windows become unresponsive first, then eventually system is totally unresponsive. Managed to trigger what appears to be a similar issue when testing using Linux 4.17-rc1, but bug reporter did not come up that time. ProblemType: KernelOops DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-15-generic 4.15.0-15.16 ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15 Uname: Linux 4.15.0-15-generic x86_64 Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.20.9-0ubuntu5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: user 1648 F.... pulseaudio /dev/snd/controlC0: user 1648 F.... pulseaudio Date: Mon Apr 16 14:34:20 2018 Failure: oops InstallationDate: Installed on 2018-04-16 (0 days ago) InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Beta amd64 (20180404) MachineType: HP HP ENVY x360 Convertible 15m-bq1xx ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic.efi.signed root=UUID=bb7709d6-a6b2-4f7f-9d3b-1245354c6f5a ro quiet splash vt.handoff=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: kerneloops-daemon N/A SourcePackage: linux StagingDrivers: r8822be Title: watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [Web Content:11660] UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/10/2017 dmi.bios.vendor: AMI dmi.bios.version: F.13 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: 83C6 dmi.board.vendor: HP dmi.board.version: 63.17 dmi.chassis.type: 10 dmi.chassis.vendor: HP dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAMI:bvrF.13:bd11/10/2017:svnHP:pnHPENVYx360Convertible15m-bq1xx:pvr:rvnHP:rn83C6:rvr63.17:cvnHP:ct10:cvrChassisVersion: dmi.product.family: 103C_5335KV HP Envy dmi.product.name: HP ENVY x360 Convertible 15m-bq1xx dmi.sys.vendor: HP To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764597/+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
