Public bug reported: The computer is a Toshiba C650, a recent model.
There appears to be a lot of ACPI problems, the battery looks not detected, the computer cannot shutdown properly (need to press the power button a few seconds), backlight keys don't work, etc. ProblemType: KernelOops DistroRelease: Ubuntu 10.10 Package: linux-image-2.6.35-8-generic 2.6.35-8.13 Regression: No Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.35-8.13-generic 2.6.35-rc5 Uname: Linux 2.6.35-8-generic i686 AcpiTables: Error: [Errno 13] Permission non accordée AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Annotation: Your system might become unstable now and might need to be restarted. Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: marc 1233 F.... pulseaudio CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xd6700000 irq 44' Mixer name : 'Conexant CX20585' Components : 'HDA:14f15069,1179fde0,00100302' Controls : 12 Simple ctrls : 10 Date: Fri Jul 16 06:57:23 2010 Failure: oops HibernationDevice: RESUME=UUID=62b4bd2d-440a-42d6-98de-2d3e370f7593 InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100605) MachineType: TOSHIBA Satellite C650 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-8-generic root=UUID=c7134f43-f094-4b22-8b01-77adb0f6c684 ro quiet splash RelatedPackageVersions: linux-firmware 1.37 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux Title: BUG: unable to handle kernel NULL pointer dereference at 00000100 dmi.bios.date: 04/27/2010 dmi.bios.vendor: INSYDE dmi.bios.version: 1.20 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Portable PC dmi.board.vendor: TOSHIBA dmi.board.version: Base Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnINSYDE:bvr1.20:bd04/27/2010:svnTOSHIBA:pnSatelliteC650:pvrPSC08E-01W00DFR:rvnTOSHIBA:rnPortablePC:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: dmi.product.name: Satellite C650 dmi.product.version: PSC08E-01W00DFR dmi.sys.vendor: TOSHIBA ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-kerneloops i386 kernel-oops maverick needs-upstream-testing -- BUG: unable to handle kernel NULL pointer dereference at 00000100 https://bugs.launchpad.net/bugs/606132 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs