Gerben, as per http://www.asus.com/Motherboards/SABERTOOTH_990FX/#support an update is available for your BIOS (1604). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything? If it doesn't, could you please both specify what happened, and just provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Thank you for your understanding. ** 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/1171957 Title: kernel BUG at /build/buildd/linux-3.5.0/fs/buffer.c:3199!; RIP: 0010:[<ffffffff811b33d6>] [<ffffffff811b33d6>] free_buffer_head+0x46/0x50 Status in “linux” package in Ubuntu: Incomplete Bug description: Hi, A kernel bug was shown to me on the monitor, the system continued running. The problem was shown in a process running a KVM client, the client started resetting a device (windows client: 129: Reset to device, \Device\RaidPort1, was issued.) From the syslog I could extract the kernel BUG message: Apr 23 07:11:18 kvm-03h kernel: [117392.308917] ------------[ cut here ]------------ Apr 23 07:11:18 kvm-03h kernel: [117392.308994] kernel BUG at /build/buildd/linux-3.5.0/fs/buffer.c:3199! Apr 23 07:11:18 kvm-03h kernel: [117392.309081] invalid opcode: 0000 [#2] SMP Apr 23 07:11:18 kvm-03h kernel: [117392.309144] CPU 2 ... Apr 23 07:11:18 kvm-03h kernel: [117392.310396] Apr 23 07:11:18 kvm-03h kernel: [117392.310403] Pid: 20989, comm: kvm Tainted: G D 3.5.0-27-generic #46-Ubuntu To be filled by O.E.M. To be filled by O.E.M./SABERTOOTH 990FX Apr 23 07:11:18 kvm-03h kernel: [117392.310582] RIP: 0010:[<ffffffff811b33d6>] [<ffffffff811b33d6>] free_buffer_head+0x46/0x50 ... (complete message attachd) ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-generic 3.5.0.27.43 ProcVersionSignature: Ubuntu 3.5.0-27.46-generic 3.5.7.7 Uname: Linux 3.5.0-27-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/controlC2', '/dev/snd/hwC2D0', '/dev/snd/pcmC2D3p', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D3p', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D2c', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory: 'iw' Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' Card1.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card1.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' Card2.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card2.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' Date: Tue Apr 23 19:54:34 2013 HibernationDevice: RESUME=UUID=5ad213fd-d7ce-4e86-a9bf-0e305261396e InstallationDate: Installed on 2013-04-21 (2 days ago) InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2) MachineType: To be filled by O.E.M. To be filled by O.E.M. MarkForUpload: True ProcEnviron: LANGUAGE=en_US:en TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb 1 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-27-generic root=UUID=20b1bb76-6b10-44e6-b682-d7bd8953f730 ro RelatedPackageVersions: linux-restricted-modules-3.5.0-27-generic N/A linux-backports-modules-3.5.0-27-generic N/A linux-firmware 1.95 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/12/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1102 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: SABERTOOTH 990FX dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1102:bd03/12/2012:svnTobefilledbyO.E.M.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnASUSTeKCOMPUTERINC.:rnSABERTOOTH990FX:rvrRev1.xx:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To be filled by O.E.M. dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: To be filled by O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1171957/+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

