** Tags removed: kernel-bug-exists-upstream ** Tags added: bios-outdated-a16 kernel-bug-exists-upstream-v3.4 needs-upstream-testing regression-release
** Description changed: Fresh install of 12.04 desktop. Updated 22 May with latest updates. The system mounts kerberized NFS4 shares with autofs5 from an ubuntu 10.04 server. After a variable amount of time (minutes to a few hours) the system crashes with no shutdown possibility (neither local nor remote). Only option is a hard power-off. The system crashed 4 times in a single afternoon. Before configuring the NFS4 shares I did use the system for 2 days with no single crash. At the moment I disabled the mounts and for the moment the system is running OK. + + WORKAROUND: Use Samba. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-24-generic 3.2.0-24.38 ProcVersionSignature: Ubuntu 3.2.0-24.38-generic 3.2.16 Uname: Linux 3.2.0-24-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: aplay: device_list:252: no soundcards found... ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 ArecordDevices: arecord: device_list:252: no soundcards found... AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Tue May 22 21:36:32 2012 HibernationDevice: RESUME=UUID=731d6ae7-2f24-45b4-a874-cdda7c83aaed InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) IwConfig: - lo no wireless extensions. - - eth0 no wireless extensions. + lo no wireless extensions. + + eth0 no wireless extensions. MachineType: Dell Inc. Precision WorkStation T5500 ProcEnviron: - TERM=xterm - LANG=en_US.UTF-8 - SHELL=/bin/bash + TERM=xterm + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=a575b9e5-0f12-432e-9e78-cef745e15837 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: - linux-restricted-modules-3.2.0-24-generic N/A - linux-backports-modules-3.2.0-24-generic N/A - linux-firmware 1.79 + linux-restricted-modules-3.2.0-24-generic N/A + linux-backports-modules-3.2.0-24-generic N/A + linux-firmware 1.79 RfKill: - + SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/30/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A07 dmi.board.name: 0D883F dmi.board.vendor: Dell Inc. dmi.board.version: A04 dmi.chassis.type: 7 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA07:bd11/30/2010:svnDellInc.:pnPrecisionWorkStationT5500:pvr:rvnDellInc.:rn0D883F:rvrA04:cvnDellInc.:ct7:cvr: dmi.product.name: Precision WorkStation T5500 dmi.sys.vendor: Dell Inc. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1003096 Title: kernel panic while using nfs4/kerberos/autofs5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1003096/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
