Davor Cubranic, could you please confirm this issue exists with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report:
apport-collect -p linux <replace-with-bug-number> Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.11-rc5 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Tags added: bios-outdated-ft20u01e ** Changed in: linux (Ubuntu) Status: Confirmed =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/926142 Title: MCE kernel panic with kernel 3.0.0 Status in “linux” package in Ubuntu: Incomplete Bug description: Since upgrading from Natty to Oneiric, I've been having regular kernel panics after a few hours of use. MCE error message (screen photo attached) seemed to indicate a hardware problem, but after running hardware tests and reviewing existing bug reports, I thought maybe it's the new kernel. So I added lucid repositories and installed linux 2.6.38 from there, and the machine has been running without a hitch for several weeks. There is a bug with the 3.0 kernel series, hope it can be addressed for 12.04. The machine is a Shuttle ST 20 G5, with AMD Athlon 64 and 2GB of memory. Not the most standard of motherboards, but it's been working fine with 2.x kernels for 5+ years. --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. ApportVersion: 1.23-0ubuntu4 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: cubranic 1638 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'M5461'/'HDA ULI M5461 at 0xdfff4000 irq 21' Mixer name : 'Realtek ALC880' Components : 'HDA:10ec0880,08800000,00090500' Controls : 38 Simple ctrls : 21 DistroRelease: Ubuntu 11.10 HibernationDevice: RESUME=UUID=c75ff645-bff5-4502-a626-d464ae6e0bf6 InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: Shuttle Inc ST20V10 Package: linux (not installed) ProcEnviron: LANGUAGE=en_CA:en PATH=(custom, user) LANG=en_CA.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-13-generic root=UUID=df8d6045-7f05-4c38-a60e-a4057f5139f1 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 2.6.38-13.53~lucid1-generic 2.6.38.8 RelatedPackageVersions: linux-restricted-modules-2.6.38-13-generic N/A linux-backports-modules-2.6.38-13-generic N/A linux-firmware 1.60 RfKill: Tags: oneiric Uname: Linux 2.6.38-13-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 02/14/2006 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: FT20V10 dmi.board.vendor: Shuttle Inc dmi.chassis.type: 3 dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd02/14/2006:svnShuttleInc:pnST20V10:pvr:rvnShuttleInc:rnFT20V10:rvr:cvn:ct3:cvr: dmi.product.name: ST20V10 dmi.sys.vendor: Shuttle Inc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/926142/+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
