apport information ** Attachment added: "Lsusb-t.txt" https://bugs.launchpad.net/bugs/1956496/+attachment/5552344/+files/Lsusb-t.txt
-- 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/1956496 Title: lost usb devices Status in linux package in Ubuntu: Incomplete Bug description: when I join/start a Google Meets *Video* I got this in dmesg: [15092.966530] uvcvideo: Failed to set UVC commit control : -71 (exp. 26). [15093.126396] uvcvideo: Failed to query (GET_CUR) UVC control 11 on unit 5: -71 (exp. 1). [15093.126474] uvcvideo: Failed to query (GET_CUR) UVC control 11 on unit 5: -71 (exp. 1). [15093.126544] uvcvideo: Failed to query (GET_CUR) UVC control 11 on unit 5: -71 (exp. 1). [15093.126624] uvcvideo: Failed to query (GET_CUR) UVC control 11 on unit 5: -71 (exp. 1). [15093.126703] uvcvideo: Failed to query (GET_CUR) UVC control 11 on unit 5: -71 (exp. 1). [15093.126783] uvcvideo: Failed to query (GET_CUR) UVC control 11 on unit 5: -71 (exp. 1). [15093.126864] uvcvideo: Failed to set UVC probe control : -71 (exp. 26). [15093.156223] usb 1-2.3.4: USB disconnect, device number 9 [15093.940114] usb 1-2.3.4: new high-speed USB device number 15 using xhci_hcd [15094.088563] usb 1-2.3.4: New USB device found, idVendor=1f82, idProduct=0001, bcdDevice= 0.00 [15094.088576] usb 1-2.3.4: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [15094.088582] usb 1-2.3.4: SerialNumber: HDA1AP23D00782 [15099.132109] usb 1-2.3.4: 1:1: cannot set freq 48000 to ep 0x86 [15101.164885] usb 1-2.3.4: 1:0: usb_set_interface failed (-71) [15101.165798] usb 1-2.3.4: 1:1: usb_set_interface failed (-71) [15101.166675] usb 1-2.3.4: 1:0: usb_set_interface failed (-71) [15101.167592] usb 1-2.3.4: 1:0: usb_set_interface failed (-71) [15101.168455] usb 1-2.3.4: 1:1: usb_set_interface failed (-71) [15101.169350] usb 1-2.3.4: 1:0: usb_set_interface failed (-71) [15101.170198] usb 1-2.3.4: 1:0: usb_set_interface failed (-71) [15101.171027] usb 1-2.3.4: 1:1: usb_set_interface failed (-71) ..... and so on ..... [15101.347016] usb 1-2.3.4: 1:0: usb_set_interface failed (-71) [15101.347896] usb 1-2.3.4: 1:1: usb_set_interface failed (-71) [15101.348092] usb 1-2.3.4: USB disconnect, device number 15 [15101.348677] usb 1-2.3.4: 1:0: usb_set_interface failed (-19) [15102.644067] usb 1-2.3.4: new high-speed USB device number 16 using xhci_hcd [15102.793621] usb 1-2.3.4: New USB device found, idVendor=1f82, idProduct=0001, bcdDevice= 2.16 [15102.793627] usb 1-2.3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [15102.793629] usb 1-2.3.4: Product: TANDBERG HD [15102.793631] usb 1-2.3.4: Manufacturer: TANDBERG [15102.793632] usb 1-2.3.4: SerialNumber: AA1AP23D00782 [15102.796425] uvcvideo: Found UVC 1.00 device TANDBERG HD (1f82:0001) [15102.798164] input: TANDBERG HD: TANDBERG Video as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.3/1-2.3.4/1-2.3.4:1.0/input/input26 [15109.244101] filter_write: 191 callbacks suppressed after that usb ports doens't work at all! I think the webcam and kernel doesn't like each other but that webcam works correctly with RingCentral or Zoom. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: balint 2464 F.... pulseaudio /dev/snd/controlC2: balint 2464 F.... pulseaudio /dev/snd/controlC1: balint 2464 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-07-21 (534 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: LENOVO 20U1000XHV Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-44-generic root=UUID=2ea68483-fb39-44f6-86a8-b27735f237e6 ro ipv6.disable=1 quiet splash pci=nommconf ipv6.disable=1 vt.handoff=7 ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22 RelatedPackageVersions: linux-restricted-modules-5.11.0-44-generic N/A linux-backports-modules-5.11.0-44-generic N/A linux-firmware 1.187.24 Tags: focal Uname: Linux 5.11.0-44-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip docker lpadmin lxd plugdev sambashare sudo video _MarkForUpload: True dmi.bios.date: 08/05/2020 dmi.bios.release: 1.4 dmi.bios.vendor: LENOVO dmi.bios.version: R17ET21W (1.04 ) dmi.board.asset.tag: Not Available dmi.board.name: 20U1000XHV dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.4 dmi.modalias: dmi:bvnLENOVO:bvrR17ET21W(1.04):bd08/05/2020:br1.4:efr1.4:svnLENOVO:pn20U1000XHV:pvrThinkPadL14Gen1:skuLENOVO_MT_20U1_BU_Think_FM_ThinkPadL14Gen1:rvnLENOVO:rn20U1000XHV:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad L14 Gen 1 dmi.product.name: 20U1000XHV dmi.product.sku: LENOVO_MT_20U1_BU_Think_FM_ThinkPad L14 Gen 1 dmi.product.version: ThinkPad L14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1956496/+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
