I failed to run on new kernel - I tried to run linux- image-4.10.0-041000rc4-generic_4.10.0-041000rc4.201701152031_amd64.deb and it just hangs.
I also tried to remove nvidia module and failed. http://askubuntu.com/questions/875310/where-nvidia-kernel-module-is-hiding -- 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/1655878 Title: uvcvideo fails to init camera and then dmesg is full with traces Status in linux package in Ubuntu: Incomplete Bug description: The dmesg log should be attached. Camera doesn't work. It worked once when I first plugged it and run guvcview (cheese couldn't find it). Offending lines: [ 184.760036] usb 2-4: new high-speed USB device number 2 using ehci-pci [ 184.936757] usb 2-4: New USB device found, idVendor=0ac8, idProduct=3420 [ 184.936762] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 184.936765] usb 2-4: Product: Vimicro USB2.0 Camera [ 184.936768] usb 2-4: Manufacturer: Vimicro Corp. [ 185.096698] media: Linux media interface: v0.10 [ 185.137703] Linux video capture interface: v2.00 [ 236.272492] usbcore: registered new interface driver snd-usb-audio [ 236.273934] uvcvideo: Found UVC 1.00 device Vimicro USB2.0 Camera (0ac8:3420) [ 236.291047] uvcvideo 2-4:1.0: Entity type for entity Processing 2 was not initialized! [ 236.291054] uvcvideo 2-4:1.0: Entity type for entity Camera 1 was not initialized! [ 236.291057] uvcvideo 2-4:1.0: Entity type for entity Extension 4 was not initialized! [ 236.291781] input: Vimicro USB2.0 Camera as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4:1.0/input/input14 [ 236.303796] usbcore: registered new interface driver uvcvideo [ 236.303799] USB Video Class driver (1.1.1) [ 256.624304] usb 2-4: USB disconnect, device number 2 [ 256.648053] ------------[ cut here ]------------ [ 256.648063] WARNING: CPU: 1 PID: 6752 at /build/linux-RZGRu0/linux-4.8.0/fs/sysfs/group.c:237 sysfs_remove_group+0x8b/0x90 [ 256.648065] sysfs group ffffffff9c8d04a0 not found for kobject 'event14' ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-34-generic 4.8.0-34.36 ProcVersionSignature: Ubuntu 4.8.0-34.36-generic 4.8.11 Uname: Linux 4.8.0-34-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: techtonik 6121 F.... pulseaudio /dev/snd/controlC0: techtonik 6121 F.... pulseaudio Date: Thu Jan 12 11:40:54 2017 HibernationDevice: RESUME=UUID=89bb43be-f25f-4caa-9f0c-7bb67d5f5583 MachineType: System manufacturer P5KR ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-34-generic root=UUID=8814b3f6-00a6-45a7-a112-afd933fdc5b5 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-34-generic N/A linux-backports-modules-4.8.0-34-generic N/A linux-firmware 1.161.1 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to yakkety on 2016-10-20 (84 days ago) dmi.bios.date: 06/26/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0703 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: P5KR dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0703:bd06/26/2008:svnSystemmanufacturer:pnP5KR:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5KR:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: P5KR dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1655878/+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
