with 6.11.11 kernel ** Attachment added: "webcam_6.11.11.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2114854/+attachment/5885516/+files/webcam_6.11.11.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/2114854 Title: Logitech HD Pro Webcam C920 broken after update to 25.04 Status in linux package in Ubuntu: Incomplete Bug description: My C920 webcam no longer works. With cheese, I can get a stuttering video sometimes. guvcview records a black image. Zoom no longer works. I haven't had trouble with this webcam for years. Please instruct me on how to debug this situation. ProblemType: Bug DistroRelease: Ubuntu 25.04 Package: linux-image-6.14.0-15-generic 6.14.0-15.15 ProcVersionSignature: Ubuntu 6.14.0-15.15-generic 6.14.0 Uname: Linux 6.14.0-15-generic x86_64 ApportVersion: 2.32.0-0ubuntu5.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: kms 5319 F.... wireplumber /dev/snd/controlC0: kms 5314 F.... pipewire kms 5319 F.... wireplumber /dev/snd/seq: kms 5314 F.... pipewire CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Tue Jun 17 20:45:24 2025 InstallationDate: Installed on 2021-10-12 (1344 days ago) InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) MachineType: Dell Inc. Latitude 7320 Detachable ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.14.0-15-generic root=UUID=b5bc6390-52a3-4ffc-9214-018cf62caeb4 ro quiet splash i915.enable_psr=1 crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-6.14.0-15-generic N/A linux-backports-modules-6.14.0-15-generic N/A linux-firmware 20250317.git1d4c88ee-0ubuntu1.2 SourcePackage: linux UpgradeStatus: Upgraded to plucky on 2025-05-21 (27 days ago) dmi.bios.date: 04/16/2024 dmi.bios.release: 1.31 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.31.0 dmi.board.name: 0TNW0H dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 32 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.31.0:bd04/16/2024:br1.31:svnDellInc.:pnLatitude7320Detachable:pvr:rvnDellInc.:rn0TNW0H:rvrA01:cvnDellInc.:ct32:cvr:sku0A45: dmi.product.family: Latitude dmi.product.name: Latitude 7320 Detachable dmi.product.sku: 0A45 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2024-11-22T14:15:34.725524 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2114854/+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
