Public bug reported: Rebooting an installed version of Karmic or a Karmic Live CD on this netbook causes the system to hang after the "Restarting system line" with a blank screen. The power and HDD LEDs are on solid and it sounds like the HDD spins down. System is unresponsive to the power button - removing AC power and battery are required in order to boot the system again.
This is able to be worked around by booting with "reboot=b". ProblemType: Bug AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/dsp', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/hwC0D0', '/dev/snd/seq', '/dev/snd/timer', '/dev/sequencer', '/dev/sequencer2'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'MID'/'HDA Intel MID at 0x942c0000 irq 16' Mixer name : 'Realtek ALC269' Components : 'HDA:10ec0269,17ff500f,00100004' Controls : 20 Simple ctrls : 13 Date: Mon Dec 28 07:17:49 2009 DistroRelease: Ubuntu 9.10 HibernationDevice: RESUME=UUID=16941983-a2c0-473c-a9e6-0a06e7a8490a InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5) IwConfig: lo no wireless extensions. eth0 no wireless extensions. vboxnet0 no wireless extensions. MachineType: BenQ Joybook Lite U121 Package: linux-image-2.6.31-16-generic 2.6.31-16.53 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-16-generic root=UUID=b681b88c-6d03-49e6-90a6-2ec38368016f ro reboot=b usbcore.autosuspend=1 ProcEnviron: LANG=en_AU.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.31-16.53-generic RelatedPackageVersions: linux-backports-modules-2.6.31-16-generic N/A linux-firmware 1.25 RfKill: SourcePackage: linux Uname: Linux 2.6.31-16-generic i686 UserAsoundrc: pcm.pulse { type pulse } ctl.pulse { type pulse } dmi.bios.date: 07/03/2009 dmi.bios.vendor: INSYDE dmi.bios.version: 3.05 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Joybook Lite U121 dmi.board.vendor: BenQ dmi.board.version: Base Board Version dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 1 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnINSYDE:bvr3.05:bd07/03/2009:svnBenQ:pnJoybookLiteU121:pvr3.05:rvnBenQ:rnJoybookLiteU121:rvrBaseBoardVersion:cvnChassisManufacturer:ct1:cvrChassisVersion: dmi.product.name: Joybook Lite U121 dmi.product.version: 3.05 dmi.sys.vendor: BenQ ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 -- [BenQ Joybook Lite U121] Reboot stalls https://bugs.launchpad.net/bugs/500883 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