Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.16 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'. 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/v4.17-rc2 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** 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/1765838 Title: BUG: Bad rss-counter state mm:000000002ddfedce idx:2 val:-1 Status in linux package in Ubuntu: Incomplete Bug description: Booted. Started firefox. A couple seconds later it was back on the lock screen. Logged in again and it hung. This is a fresh "Erase disk and reinstall" of minimal from yesterdays bionic iso Ubuntu 4.15.0-15.16-generic 4.15.15 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 NonfreeKernelModules: nvidia_modeset nvidia Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.20.9-0ubuntu5 Architecture: amd64 Date: Fri Apr 20 12:13:12 2018 Failure: oops InstallationDate: Installed on 2018-04-19 (0 days ago) InstallationMedia: MachineType: System manufacturer System Product Name OopsText: BUG: Bad rss-counter state mm:000000002ddfedce idx:2 val:-1 TaskSchedulerFo[35882]: segfault at 5cf3c85816d8 ip 0000557fa5ed3ed0 sp 00007ff500037420 error 4 in chrome[557fa4a32000+5cd4000] traps: wget[35886] general protection ip:7fbe54e7d2ff sp:7ffc7aa235a0 error:0 in ld-2.27.so[7fbe54e70000+27000] ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic.efi.signed root=UUID=d9b05c55-71bb-4f4f-bdfd-43dd79de4c1d ro reboot=pci pcie_aspm=off 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 Title: BUG: Bad rss-counter state mm:000000002ddfedce idx:2 val:-1 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/21/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: Default string dmi.board.name: ROG ZENITH EXTREME dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd12/21/2017:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnROGZENITHEXTREME:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1765838/+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
