Probably this: [13310.097802] show_signal_msg: 4731 callbacks suppressed [13310.097805] GpuWatchdog[4296]: segfault at 0 ip 00005563d5fd226c sp 00007ffa3152f450 error 6 in chrome[5563d1869000+7a53000] [13310.097812] Code: 89 de e8 67 83 a4 fe 80 7d c7 00 79 09 48 8b 7d b0 e8 18 df 6d fe 41 8b 84 24 e0 00 00 00 89 45 b0 48 8d 7d b0 e8 f4 f6 ae fb <c7> 04 25 00 00 00 00 37 13 00 00 48 83 c4 48 5b 41 5c 41 5d 41 5e
Maybe try latest chrome? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1893223 Title: Ubuntu getting unresponsive Status in linux package in Ubuntu: Incomplete Bug description: Ubuntu getting unresponsive ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-42-generic 5.4.0-42.46 ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 Uname: Linux 5.4.0-42-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: shantipriya 2655 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Thu Aug 27 19:22:52 2020 InstallationDate: Installed on 2020-08-14 (12 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: LENOVO 80SV ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic root=UUID=8293fdec-79dd-4fa5-94e5-6fdf0de0bb19 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-42-generic N/A linux-backports-modules-5.4.0-42-generic N/A linux-firmware 1.187.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/17/2018 dmi.bios.vendor: LENOVO dmi.bios.version: 3JCN31WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: Torronto 5C1 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40688 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo ideapad 510-15IKB dmi.modalias: dmi:bvnLENOVO:bvr3JCN31WW:bd07/17/2018:svnLENOVO:pn80SV:pvrLenovoideapad510-15IKB:rvnLENOVO:rnTorronto5C1:rvrSDK0J40688WIN:cvnLENOVO:ct10:cvrLenovoideapad510-15IKB: dmi.product.family: IDEAPAD dmi.product.name: 80SV dmi.product.sku: LENOVO_MT_80SV_BU_idea_FM_ dmi.product.version: Lenovo ideapad 510-15IKB dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1893223/+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