Public bug reported: periodically the kernel will halt when i run s2disk, i have updated the kernel several times since I first noticed this.
the system just halts with "kernel BUG at /build/buildd/linux-2.6.35/kernel/power/snapshot.c:523!" "invalid opcode: 0000 [#1] SMP" as a result of the crash, everything in memory is lost, and when i do a reboot the last line in /var/log/pm-suspend.log is always just: Wed Mar 16 17:40:40 CDT 2011: performing hibernate with nothing after it. attached is a photograph of the kernel BUG, i dont think i thought to snap a pic of the last crash like this (last month?) This unclear resolution seems directly related, i cant tell if upstream fixed something, but apparently not if I'm still hitting this with fairly recent kernel: https://bugzilla.novell.com/show_bug.cgi?id=643376 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-27-generic-pae 2.6.35-27.48 Regression: No Reproducible: No ProcVersionSignature: Ubuntu 2.6.35-27.48-generic-pae 2.6.35.11 Uname: Linux 2.6.35-27-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: bjv 1783 F.... pulseaudio /dev/snd/pcmC0D0p: bjv 1783 F...m pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xfeaf8000 irq 42' Mixer name : 'Realtek ALC887' Components : 'HDA:10ec0887,104383bc,00100202' Controls : 25 Simple ctrls : 15 Date: Wed Mar 16 17:59:40 2011 Frequency: Once every few weeks. HibernationDevice: RESUME=UUID=3b0f54c5-349b-48a7-a4d8-7bda3b3d9f03 InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100720) IwConfig: lo no wireless extensions. eth2 no wireless extensions. vboxnet0 no wireless extensions. MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-27-generic-pae root=/dev/mapper/vg--sda3-lv--root ro quiet splash ProcEnviron: PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.38.4 RfKill: SourcePackage: linux dmi.bios.date: 09/21/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0317 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: P5QPL-AM 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.:bvr0317:bd09/21/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5QPL-AM:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug hibernate i386 kernel-power maverick needs-upstream-testing resume -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/736494 Title: periodic kernel BUG while snapshotting to disk -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
