This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1913198 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1913198 Title: mouse acceleration does not work on Logitech G402 Mouse Status in linux package in Ubuntu: Incomplete Status in Debian: New Status in Fedora: New Bug description: i am using Logitech G402 Gaming mouse. ubuntu changes cursor speed faster when mouse speed fast, which is named as "Mouse Acceleration". this is activated by default. but somehow, this does not work with my G402 mouse. the cursor just moves with no acceleration. so i checked if my acceleration profile is incorrect with gnome-tweaks, and it was set to 'default'. regardless how i change "Acceleration Profile", it just moves without acceleration. weird thing is changing acceleration profile between "Default"(Adaptive) and "Flat" does something. 'flat' gives much wider range to mouse speed slider on system settings, fast is too fast, slow is too slow. i checked this with various version and distribution to confirm this is bug. all version listed below is tested on USB live boot system with default settings. affected version i checked: -Ubuntu 18.04 and variants -Ubuntu 19.04 and variants -Ubuntu 19.10 and variants -Ubuntu 20.04 and variants -Ubuntu 20.10 latest release with package update and variants other affected distribution i checked: -Debian buster latest Gnome release -Debian buster latest LXQt release -Fedora workstation latest network install as this bug affects wide range of linux distributions, i belive this is x11-related or driver issue but i have no idea which one is the problem. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1913198/+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