apport information ** Tags added: apport-collected utopic
** Description changed: After upgrading to Utopic, I have experienced two "crashes" (a few hours apart). I am unable to identify the trigger. Searching for similar bugs either apply to earlier releases of [K]Ubuntu or pertain to hardware that I do not have. I say my system "crashes" as I never wait long enough for the system to actually crash. I have had to reset the system both times in order to generate a response. In both instances, the mouse was still moving the cursor but no action by the mouse buttons or keyboard typing generated a response. Also, the machine would not respond to soft reset. A hard reset (prolonged depressing of the power button) was necessary to regain control. I have never experienced this issue before (on any hardware type) so I have limited information to offer (as I don't know where to look). I have attached the relevant syslog entries for the last crash. It is here that I determined the CPU lockups. First CPU 4 had a hard lockup, proceeded by a soft lockup on CPU 1. Please let me know what else to gather when this occurs again. - jss + --- + ApportVersion: 2.14.7-0ubuntu8 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: jss 5284 F.... pulseaudio + /dev/snd/controlC1: jss 5284 F.... pulseaudio + CurrentDesktop: KDE + DistroRelease: Ubuntu 14.10 + HibernationDevice: RESUME=UUID=c5ebf743-c96b-4f98-a04f-5f832e6661e4 + InstallationDate: Installed on 2013-03-31 (576 days ago) + InstallationMedia: Kubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1) + MachineType: System manufacturer System Product Name + NonfreeKernelModules: wl + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-23-generic root=/dev/mapper/kubuntu-root ro quiet splash nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw vt.handoff=7 + ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 + RelatedPackageVersions: + linux-restricted-modules-3.16.0-23-generic N/A + linux-backports-modules-3.16.0-23-generic N/A + linux-firmware 1.138 + Tags: utopic + Uname: Linux 3.16.0-23-generic x86_64 + UpgradeStatus: Upgraded to utopic on 2014-10-27 (0 days ago) + UserGroups: adm cdrom dialout dip floppy libvirtd lpadmin plugdev sambashare scanner sudo syslog users vboxusers + _MarkForUpload: True + dmi.bios.date: 08/13/2013 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: 2104 + dmi.board.asset.tag: To be filled by O.E.M. + dmi.board.name: P8Z77-V DELUXE + dmi.board.vendor: ASUSTeK COMPUTER INC. + dmi.board.version: Rev 1.xx + dmi.chassis.asset.tag: Asset-1234567890 + dmi.chassis.type: 3 + dmi.chassis.vendor: Chassis Manufacture + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2104:bd08/13/2013:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8Z77-VDELUXE:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: + dmi.product.name: System Product Name + dmi.product.version: System Version + dmi.sys.vendor: System manufacturer ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1386518/+attachment/4247157/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1386518 Title: utopic: Watchdog detected hard LOCKUP on cpu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1386518/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
