Same problem with a simple USB webcam on Ubuntu 20.04.4 LTS, 5.4.0-100-generic x86_64 kernel. I get these kind of messages on dmesg:
uvcvideo: Failed to set UVC probe control : -110 (exp. 26). uvcvideo: Failed to query (130) UVC probe control : -32 (exp. 26). . . . -- 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/757074 Title: UVC video camera no longer works Status in linux package in Ubuntu: Invalid Bug description: In Maverick, my webcam (Logitech QuickCam Deluxe for Notebooks) worked flawlessly. Now, when I boot up Natty Beta, I get nothing in Cheese. In gstreamer-properties, I get gstreamer-properties-Message: Error running pipeline 'Video for Linux 2 (v4l2)': Device '/dev/video0' cannot capture at 8192x8192 [gstv4l2object.c(2093): gst_v4l2_object_set_format (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src1: Call to S_FMT failed for YUYV @ 8192x8192: Input/output error] Most importantly, dmesg gives this: jeremy@Megatron-test:~$ dmesg | grep uvc [ 18.169128] uvcvideo: Found UVC 1.00 device <unnamed> (046d:09c1) [ 18.210483] usbcore: registered new interface driver uvcvideo [ 42.076106] uvcvideo: Failed to query (131) UVC probe control : -32 (exp. 26). [ 91.714758] uvcvideo: Failed to set UVC probe control : -32 (exp. 26). [ 96.710109] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). [ 101.710123] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). [ 106.710123] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). [ 111.710124] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). [ 116.710134] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). [ 121.710133] uvcvideo: Failed to set UVC probe control : -110 (exp. 26). Hope to see this fixed quickly. Thanks! ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: linux-image-2.6.38-8-generic 2.6.38-8.41 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.38-8.41-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: NVidia [HDA NVidia], device 0: ALC883 Analog [ALC883 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jeremy 1532 F.... pulseaudio /dev/snd/controlC1: jeremy 1532 F.... pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'NVidia'/'HDA NVidia at 0xfe028000 irq 20' Mixer name : 'Realtek ALC883' Components : 'HDA:10ec0883,147b1c2a,00100002' Controls : 28 Simple ctrls : 17 Card1.Amixer.info: Card hw:1 'U0x46d0x9c1'/'USB Device 0x46d:0x9c1 at usb-0000:00:02.1-3.1, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:09c1' Controls : 2 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 3072 Mono: Capture 0 [0%] [18.00dB] [on] Date: Sun Apr 10 22:32:32 2011 HibernationDevice: RESUME=UUID=b65e9a95-d889-45f8-ae50-ba7c23be95f0 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110321) IwConfig: lo no wireless extensions. eth1 no wireless extensions. MachineType: System Manufacturer System Product Name ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=fc04b7d9-0c22-4a9c-b257-9de400a18f64 ro quiet splash 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 1.50 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/16/2008 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 2006/12/19 dmi.board.name: www.abit.com.tw dmi.board.vendor: NF-M2S dmi.board.version: Unknow dmi.chassis.asset.tag: Asset tag number: at least 22 digits dmi.chassis.type: 3 dmi.chassis.vendor: System Enclosure Manufacturer dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr2006/12/19:bd07/16/2008:svnSystemManufacturer:pnSystemProductName:pvrSystemVersion:rvnNF-M2S:rnwww.abit.com.tw:rvrUnknow:cvnSystemEnclosureManufacturer:ct3:cvr: dmi.product.name: System Product Name 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/757074/+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
