Alfredo Ponce, thank you for reporting this and helping make Ubuntu better. Could you please test the latest upstream kernel available from the very top line at the top of the page from http://kernel.ubuntu.com /~kernel-ppa/mainline/?C=N;O=D (the release names are irrelevant for testing, and please do not test the daily folder)? Install instructions are available at https://wiki.ubuntu.com/Kernel/MainlineBuilds . This will allow additional upstream developers to examine the issue.
If the latest kernel did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this issue is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description: kernel-fixed-upstream kernel-fixed-upstream-X.Y-rcZ Where X, Y, and Z are numbers corresponding to the kernel version. If the mainline kernel does not fix the issue, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-X.Y-rcZ Please note, an error to install the kernel does not fit the criteria of kernel-bug-exists-upstream. Once testing of the latest upstream kernel is complete, please mark this report's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** 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/1506501 Title: BUG: unable to handle kernel paging request at 00400004 Status in linux package in Ubuntu: Incomplete Bug description: I had terminal opened and it was opening Chromium before it crased. ProblemType: KernelOops DistroRelease: Ubuntu 15.10 Package: linux-image-4.2.0-16-generic 4.2.0-16.19 ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 Uname: Linux 4.2.0-16-generic i686 Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.19.1-0ubuntu2 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: kanhaku 1547 F.... pulseaudio Date: Thu Oct 15 11:37:51 2015 DuplicateSignature: BUG: unable to handle kernel paging request at location EIP: location locks_free_lock_context+0x12/0xc0 SS:ESP 0068:efcfbd7c Failure: oops HibernationDevice: RESUME=UUID=aefc6368-49f5-475c-abaa-0bc3973df802 InstallationDate: Installed on 2015-07-15 (92 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release i386 (20150422) MachineType: Intel Corporation Intel powered classmate PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-16-generic root=UUID=f781f312-d77f-4ed3-8d9f-77ae7504d025 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+git20090217-3ubuntu8 SourcePackage: linux Title: BUG: unable to handle kernel paging request at 00400004 UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: Upgraded to wily on 2015-10-14 (1 days ago) dmi.bios.date: 06/14/2011 dmi.bios.vendor: Phoenix dmi.bios.version: BPPNV10A.86A.0015.2011.0614.1752 dmi.board.asset.tag: PTL Nanjing dmi.board.name: Intel powered classmate PC dmi.board.vendor: Intel Corporation dmi.board.version: MP PV dmi.chassis.type: 10 dmi.chassis.vendor: Intel dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenix:bvrBPPNV10A.86A.0015.2011.0614.1752:bd06/14/2011:svnIntelCorporation:pnIntelpoweredclassmatePC:pvrBPPV:rvnIntelCorporation:rnIntelpoweredclassmatePC:rvrMPPV:cvnIntel:ct10:cvrN/A: dmi.product.name: Intel powered classmate PC dmi.product.version: BP PV dmi.sys.vendor: Intel Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1506501/+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