Higany, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com /daily-live/current/ .
If it remains an issue, 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 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. ** Changed in: linux (Ubuntu) Status: Triaged => 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/525198 Title: BUG: unable to handle kernel NULL pointer dereference at (null) Status in The Linux Kernel: Invalid Status in “linux” package in Ubuntu: Incomplete Bug description: 2.6.32-14-generic #20-Ubuntu SMP Sat Feb 20 05:18:19 UTC 2010 x86_64 GNU/Linux Lucid ProblemType: KernelOops AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. Annotation: Your system might become unstable now and might need to be restarted. Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: higany 1528 F.... pulseaudio /dev/snd/controlC1: higany 1528 F.... pulseaudio CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfce78000 irq 20' Mixer name : 'Nvidia MCP78 HDMI' Components : 'HDA:1106e721,10438345,00100100 HDA:10de0002,10de0101,00100000' Controls : 38 Simple ctrls : 19 Card1.Amixer.info: Card hw:1 'SAA7134'/'saa7134[0] at 0xfcfff800 irq 16' Mixer name : 'SAA7134 Mixer' Components : '' Controls : 6 Simple ctrls : 3 Date: Sat Feb 20 17:17:21 2010 DistroRelease: Ubuntu 10.04 Failure: oops Frequency: Once a day. HibernationDevice: RESUME=UUID=29b72926-69c7-438c-8f0e-5eabae1edb39 InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100113) MachineType: System manufacturer System Product Name NonfreeKernelModules: nvidia Package: linux-image-2.6.32-14-generic 2.6.32-14.20 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-14-generic root=UUID=a6c24a15-cc02-40db-8efe-b0eb020b3123 ro quiet splash ProcVersionSignature: Ubuntu 2.6.32-14.20-generic Regression: Yes RelatedPackageVersions: linux-firmware 1.30 Reproducible: No RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux TestedUpstream: Yes Title: BUG: unable to handle kernel NULL pointer dereference at (null) Uname: Linux 2.6.32-14-generic x86_64 dmi.bios.date: 09/11/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1309 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M3N78-VM dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1309:bd09/11/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM3N78-VM:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: 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/linux/+bug/525198/+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