apport information ** Tags added: apport-collected
** Description changed: Using Karmic on a Dell Mini 12 (with the i686 architecture, not lpia) and running the 2.6.31-13-generic kernel, after leaving the machine idle for several minutes while downloading files, it will inevitably lock up and require a reboot. The error message I get from the kernel is "BUG: soft lockup - CPU#0 stuck for 61s". From the stack trace printed after the error message, it looks as if the lockup is happening in the r8169 driver. I have tried printing the stack trace of the stuck CPU with Alt-SysRq-L every time the lockup happens, and it always shows the CPU stuck at the same point. I couldn't find any way to save the stack trace as a text file, but attached an image of the stack trace to this bug. ProblemType: Bug AplayDevices: Error: [Errno 2] No such file or directory Architecture: i386 ArecordDevices: Error: [Errno 2] No such file or directory AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D0c', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Error: [Errno 2] No such file or directory Card0.Amixer.values: Error: [Errno 2] No such file or directory CurrentDmesg: [ 29.114318] svc: failed to register lockdv1 RPC service (errno 97). [ 29.117186] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory [ 29.135916] NFSD: starting 90-second grace period [ 35.644069] eth0: no IPv6 routers present [ 64.747223] WDT500/501-P driver 0.10 at 0x0240 (Interrupt 11). heartbeat=60 sec (nowayout=0) Date: Sun Oct 11 17:16:08 2009 DistroRelease: Ubuntu 9.10 HibernationDevice: RESUME=UUID=545485ac-bffb-4592-990f-f3eaf842c237 IwConfig: Error: [Errno 2] No such file or directory MachineType: Dell Inc. Inspiron 1210 Package: linux-image-2.6.31-13-generic 2.6.31-13.43 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-13-generic root=UUID=1e19a5a9-7546-4972-8b5e-85cbf6d3fc64 ro pci=nomsi video=uvesafb:1024x768-32,mtrr:3,ywrap ProcEnviron: LANG=en_GB.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.31-13.43-generic RelatedPackageVersions: linux-firmware 1.21 RfKill: Error: [Errno 2] No such file or directory SourcePackage: linux Uname: Linux 2.6.31-13-generic i686 dmi.bios.date: 10/07/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A01 dmi.board.name: 0X605H dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.asset.tag: ********** dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A01 dmi.modalias: dmi:bvnDellInc.:bvrA01:bd10/07/2008:svnDellInc.:pnInspiron1210:pvrA01:rvnDellInc.:rn0X605H:rvrA01:cvnDellInc.:ct8:cvrA01: dmi.product.name: Inspiron 1210 dmi.product.version: A01 dmi.sys.vendor: Dell Inc. + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. + AplayDevices: aplay: device_list:223: no soundcards found... + Architecture: i386 + ArecordDevices: arecord: device_list:223: no soundcards found... + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer', '/dev/sequencer2', '/dev/sequencer'] failed with exit code 1: + CRDA: Error: [Errno 2] No such file or directory + CurrentDmesg: + [ 24.395819] svc: failed to register lockdv1 RPC service (errno 97). + [ 24.402708] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory + [ 24.422448] NFSD: starting 90-second grace period + [ 24.968019] eth0: no IPv6 routers present + DistroRelease: Ubuntu 10.04 + HibernationDevice: RESUME=UUID=545485ac-bffb-4592-990f-f3eaf842c237 + IwConfig: Error: [Errno 2] No such file or directory + MachineType: Dell Inc. Inspiron 1210 + Package: linux (not installed) + ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-19-generic root=UUID=1e19a5a9-7546-4972-8b5e-85cbf6d3fc64 ro video=uvesafb:1024x768-32,mtrr:3,ywrap + ProcEnviron: + LANG=en_GB.UTF-8 + SHELL=/bin/bash + ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1 + Regression: No + RelatedPackageVersions: linux-firmware 1.33 + Reproducible: Yes + RfKill: Error: [Errno 2] No such file or directory + Tags: lucid kconfig needs-upstream-testing + Uname: Linux 2.6.32-19-generic i686 + UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare + dmi.bios.date: 10/07/2008 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A01 + dmi.board.name: 0X605H + dmi.board.vendor: Dell Inc. + dmi.board.version: A01 + dmi.chassis.asset.tag: ********** + dmi.chassis.type: 8 + dmi.chassis.vendor: Dell Inc. + dmi.chassis.version: A01 + dmi.modalias: dmi:bvnDellInc.:bvrA01:bd10/07/2008:svnDellInc.:pnInspiron1210:pvrA01:rvnDellInc.:rn0X605H:rvrA01:cvnDellInc.:ct8:cvrA01: + dmi.product.name: Inspiron 1210 + dmi.product.version: A01 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaDevices.txt" http://launchpadlibrarian.net/43195911/AlsaDevices.txt -- r8169 driver causes CPU soft lockup https://bugs.launchpad.net/bugs/448827 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
