Fernando del Valle, 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-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 ** Tags added: bios-outdated-f.20 ** Changed in: linux (Ubuntu) Status: Confirmed =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/749768 Title: WARNING: at /build/buildd/linux-2.6.38/lib/kref.c:34 kref_get+0x2d/0x30() Status in “linux” package in Ubuntu: Incomplete Bug description: I just saw that warning after resuming from suspend to ram, but the notebook continued working. ProblemType: KernelOops DistroRelease: Ubuntu 11.04 Package: linux-image-2.6.38-7-generic 2.6.38-7.39 Regression: No Reproducible: No ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38 Uname: Linux 2.6.38-7-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Annotation: Your system might become unstable now and might need to be restarted. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fernando 1630 F.... pulseaudio CRDA: Error: [Errno 2] No existe el fichero o el directorio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xd8820000 irq 48' Mixer name : 'Analog Devices AD1984A' Components : 'HDA:11d4194a,103c30db,00100400 HDA:11c11040,103c1378,00100200' Controls : 18 Simple ctrls : 11 Date: Sun Apr 3 19:18:22 2011 Failure: oops Frequency: This has only happened once. HibernationDevice: RESUME=UUID=b627350e-cc0b-4ae1-84ec-8380a177c7af InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110301.7) MachineType: Hewlett-Packard HP EliteBook 6930p ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=/dev/mapper/vgHP-ubuntuRoot ro vga=791 splash quiet quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-2.6.38-7-generic N/A linux-backports-modules-2.6.38-7-generic N/A linux-firmware 1.49 SourcePackage: linux Title: WARNING: at /build/buildd/linux-2.6.38/lib/kref.c:34 kref_get+0x2d/0x30() UpgradeStatus: Upgraded to natty on 2011-04-01 (2 days ago) dmi.bios.date: 12/08/2009 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68PCU Ver. F.16 dmi.board.name: 30DB dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 87.2A dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68PCUVer.F.16:bd12/08/2009:svnHewlett-Packard:pnHPEliteBook6930p:pvrF.16:rvnHewlett-Packard:rn30DB:rvrKBCVersion87.2A:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP EliteBook 6930p dmi.product.version: F.16 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/749768/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
