Public bug reported: My lenovo S10-3 boots fine when plugged in. But any time I boot on battery the kernel hangs with acpi errors. I haven't yet gotten a picture of the oops, though much of it lands off the screen anyway.
ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: linux-image (not installed) ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-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: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: serge 1541 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x40600000 irq 45' Mixer name : 'Realtek ALC272' Components : 'HDA:10ec0272,17aa4004,00100001' Controls : 16 Simple ctrls : 9 Date: Fri May 6 10:28:22 2011 HibernationDevice: RESUME=UUID=847b8663-01d1-4524-b04f-a8da37a94ab3 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110405) MachineType: LENOVO S10-3 ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=e67c1c4d-e5ca-4853-8759-0a76c57092fe ro quiet splash intel_idle.max_cstate=0 vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-2.6.38-8-generic N/A linux-backports-modules-2.6.38-8-generic N/A linux-firmware 1.52 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/29/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 2ACN31WW dmi.board.name: Mariana3A dmi.board.vendor: Lenovo dmi.board.version: Rev 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Lenovo dmi.chassis.version: Rev 1.0 dmi.modalias: dmi:bvnLENOVO:bvr2ACN31WW:bd06/29/2010:svnLENOVO:pnS10-3:pvrLenovo:rvnLenovo:rnMariana3A:rvrRev1.0:cvnLenovo:ct10:cvrRev1.0: dmi.product.name: S10-3 dmi.product.version: Lenovo dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 natty running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/778577 Title: Can't boot on battery power -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs