berend, as per http://download.lenovo.com/express/ddfm.html an update to your BIOS is available (2.18). If you update to this following https://help.ubuntu.com/community/BiosUpdate does it change anything? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Thank you for your understanding. ** Tags added: bios-outdated-2.18 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1308311 Title: uvcvideo kernel module crash Status in “linux” package in Ubuntu: Incomplete Bug description: Symptom: video works once, but crashes during use, or at second use. Happened on 32-bit precise too. /var/log/syslog startup messages: Apr 16 09:46:46 quadrio kernel: [ 6.181754] input: UVC Camera (17ef:480c) as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4:1.0/input/input16 Apr 16 09:46:46 quadrio kernel: [ 6.183111] usbcore: registered new interface driver uvcvideo When it crashes: Apr 16 14:26:39 quadrio kernel: [16798.368345] uvcvideo: Failed to query (SET_CUR) UVC control 3 on unit 1: -110 (exp. 1). Apr 16 14:26:44 quadrio kernel: [16803.368274] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). Apr 16 14:26:49 quadrio kernel: [16808.368322] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). Apr 16 14:26:54 quadrio kernel: [16813.368402] uvcvideo: Failed to set UVC commit control : -110 (exp. 26). Apr 16 14:26:59 quadrio kernel: [16818.368341] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). Apr 16 14:27:04 quadrio kernel: [16823.368421] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). Apr 16 14:27:09 quadrio kernel: [16828.368336] uvcvideo: Failed to set UVC commit control : -110 (exp. 26). Apr 16 14:27:14 quadrio kernel: [16833.368392] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). Apr 16 14:27:19 quadrio kernel: [16838.368326] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). Apr 16 14:27:24 quadrio kernel: [16843.368272] uvcvideo: Failed to set UVC commit control : -110 (exp. 26). Does not start working even after an rmmod/modprobe of this module. Need a reboot. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-extra-3.13.0-24-generic 3.13.0-24.46 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: berend 3658 F.... pulseaudio /dev/snd/pcmC0D0c: berend 3658 F...m pulseaudio /dev/snd/pcmC0D0p: berend 3658 F...m pulseaudio CurrentDesktop: Unity Date: Wed Apr 16 14:42:24 2014 EcryptfsInUse: Yes InstallationDate: Installed on 2014-04-01 (15 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326) MachineType: LENOVO 2757CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-24-generic root=UUID=52ddc899-ca26-4fe9-b2ba-e7562258b42c ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/27/2008 dmi.bios.vendor: LENOVO dmi.bios.version: 7ZET71WW (1.54 ) dmi.board.name: 2757CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7ZET71WW(1.54):bd11/27/2008:svnLENOVO:pn2757CTO:pvrThinkPadW700:rvnLENOVO:rn2757CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2757CTO dmi.product.version: ThinkPad W700 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1308311/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
