I upadate from kernel 4.15.0-70-generic wiht same problem. Workaround was boot from old kernel on dell notebook 3458 Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ Synaptics TM3096-001 id=11 [slave pointer (2)] ⎣ Virtual core keyboard id=3 [master keyboard (2)] ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)] ↳ Power Button id=6 [slave keyboard (3)] ↳ Video Bus id=7 [slave keyboard (3)] ↳ Power Button id=8 [slave keyboard (3)] ↳ Sleep Button id=9 [slave keyboard (3)] ↳ Integrated_Webcam_HD: Integrate id=10 [slave keyboard (3)] ↳ Dell WMI hotkeys id=12 [slave keyboard (3)] ↳ AT Translated Set 2 keyboard id=13 [slave keyboard (3)] ↳ DELL Wireless hotkeys id=14 [slave keyboard (3)]
-- 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/1854895 Title: touchpad stopped working after the update Status in linux package in Ubuntu: Confirmed Bug description: After the automatic software update the touchpad stopped working in my laptop. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-72-generic 4.15.0-72.81 ProcVersionSignature: Ubuntu 4.15.0-72.81-generic 4.15.18 Uname: Linux 4.15.0-72-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: anil 1722 F.... pulseaudio /dev/snd/controlC0: anil 1722 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue Dec 3 10:44:48 2019 InstallationDate: Installed on 2018-12-21 (346 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: Dell Inc. Inspiron 3542 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-72-generic root=UUID=a85be26b-aca7-48bd-b03b-6a99e1587772 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-72-generic N/A linux-backports-modules-4.15.0-72-generic N/A linux-firmware 1.173.12 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/23/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: A14 dmi.board.name: 09V1VC dmi.board.vendor: Dell Inc. dmi.board.version: A14 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA14:bd05/23/2018:svnDellInc.:pnInspiron3542:pvrNotSpecified:rvnDellInc.:rn09V1VC:rvrA14:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron 3542 dmi.product.version: Not Specified dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1854895/+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