apport information ** Attachment added: "Lsusb-v.txt" https://bugs.launchpad.net/bugs/2017599/+attachment/5668652/+files/Lsusb-v.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/2017599 Title: Touchpad laggy Status in linux package in Ubuntu: Confirmed Bug description: Since installation via upgrade of Kubuntu from 22.10 to 23.04, laptop touchpad input been very laggy. Mouse input by USB has no problem. Hardware is an 81V5 Lenovo V155-15API running Kubuntu 23.04 kernel 6.2.0-20-generic Problem apparent also when running either Ubuntu (Gnome) 23.04 or Kubuntu 23.04 from USB flash drive. No issue when running 22.10, new owner so untested with 22.04 etc. ProblemType: Bug DistroRelease: Ubuntu 23.04 Package: ubiquity (not installed) ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6 Uname: Linux 6.2.0-20-generic x86_64 ApportVersion: 2.26.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: KDE Date: Mon Apr 24 22:22:40 2023 InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/kubuntu.seed maybe-ubiquity quiet splash --- InstallationDate: Installed on 2023-01-26 (88 days ago) InstallationMedia: Kubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020) ProcEnviron: LANG=en_GB.UTF-8 LANGUAGE=en_GB:en PATH=(custom, no user) SHELL=/bin/bash XDG_RUNTIME_DIR=<set> SourcePackage: ubiquity Symptom: installation UpgradeStatus: Upgraded to lunar on 2023-04-24 (0 days ago) --- ProblemType: Bug ApportVersion: 2.26.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: dave 1152 F.... wireplumber /dev/snd/controlC0: dave 1152 F.... wireplumber /dev/snd/seq: dave 1144 F.... pipewire CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: KDE DistroRelease: Ubuntu 23.04 InstallationDate: Installed on 2023-01-26 (88 days ago) InstallationMedia: Kubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020) MachineType: LENOVO 81V5 Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.2.0-20-generic root=UUID=8b9c2330-0edf-4b96-a69f-5212fd73b8a8 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6 RelatedPackageVersions: linux-restricted-modules-6.2.0-20-generic N/A linux-backports-modules-6.2.0-20-generic N/A linux-firmware 20230323.gitbcdcfbcf-0ubuntu1 Tags: lunar Uname: Linux 6.2.0-20-generic x86_64 UpgradeStatus: Upgraded to lunar on 2023-04-24 (1 days ago) UserGroups: adm cdrom dip lpadmin lxd nordvpn plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 05/14/2021 dmi.bios.release: 1.37 dmi.bios.vendor: LENOVO dmi.bios.version: ARCN37WW dmi.board.asset.tag: No Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700WIN dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo V155-15API dmi.ec.firmware.release: 1.37 dmi.modalias: dmi:bvnLENOVO:bvrARCN37WW:bd05/14/2021:br1.37:efr1.37:svnLENOVO:pn81V5:pvrLenovoV155-15API:rvnLENOVO:rnLNVNB161216:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrLenovoV155-15API:skuLENOVO_MT_81V5_BU_idea_FM_V155-15API: dmi.product.family: V155-15API dmi.product.name: 81V5 dmi.product.sku: LENOVO_MT_81V5_BU_idea_FM_V155-15API dmi.product.version: Lenovo V155-15API dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2017599/+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
