Public bug reported: I have set up my HP550 to hibernate after closing the display lid. Whenever I do this, the system does not hibernate but remains switched on. Upon opening the lid, a text mode display appears, with a "kernel BUG" report referring to a line of code in a .c source file. The information in this report is lengthy but cannot be saved or copied-and- pasted, and after the compulsory reboot I have not been able to locate it in any of the files under /var/log, so at this time I am unable to supply the particulars until I find out how this information can be logged and/or saved.
Instructions on how to supply further details are welcome. $ sudo cat /proc/version_signature Ubuntu 2.6.38-10.46-generic 2.6.38.7 $ sudo cat /proc/version_signature Ubuntu 2.6.38-10.46-generic 2.6.38.7 ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: linux-image-2.6.38-10-generic 2.6.38-10.46 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic i686 NonfreeKernelModules: wl AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. 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: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: frankvw 3082 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xe4624000 irq 46' Mixer name : 'Analog Devices AD1981' Components : 'HDA:11d41981,103c3618,00100200 HDA:11c11040,103c1378,00100200' Controls : 11 Simple ctrls : 9 Date: Fri Aug 12 18:32:39 2011 EcryptfsInUse: Yes InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1) MachineType: Hewlett-Packard HP 550 ProcEnviron: LANGUAGE=en PATH=(custom, user) LANG=en_ZA.UTF-8 LC_MESSAGES=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-10-generic root=UUID=c373b82e-209b-4bef-b15f-8d12f987e28a ro acpi=force irqpoll quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-2.6.38-10-generic N/A linux-backports-modules-2.6.38-10-generic N/A linux-firmware 1.52 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/20/2008 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68MVU Ver. F.02 dmi.board.name: 3618 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 12.00 dmi.chassis.asset.tag: CNU9025486 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68MVUVer.F.02:bd08/20/2008:svnHewlett-Packard:pnHP550:pvrF.02:rvnHewlett-Packard:rn3618:rvrKBCVersion12.00:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP 550 dmi.product.version: F.02 dmi.sys.vendor: Hewlett-Packard ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 natty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/825341 Title: "kernel BUG" message after closing lid To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/825341/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs