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 1773993 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/1773993 Title: Mouse cursor having a longer trail, lagging and stuttering Status in linux package in Ubuntu: Incomplete Bug description: Xubuntu 16.04.4, Kernel: 4.13.0-44 x86_64, CPU: i3-4030U, Graphics: Intel HD 4400. After kernel 4.13.0-40, my mouse cursor started to have a bigger trail then before, lagging and stutter during some load. During loading redhift mouse experience more lag. On a kernel 4.13.0-39 and 4.13.0-41 all good. I've tried to test on a various kernels and here are the results: Xubuntu 16.04.4, Kernel 4.13.0-39 = Good Xubuntu 16.04.4, Kernel 4.13.0-40 = Bad Xubuntu 16.04.4, Kernel 4.13.0-41 = Good Xubuntu 16.04.4, Kernel 4.13.0-42 = Bad Xubuntu 16.04.4, Kernel 4.13.0-43 = Bad Xubuntu 16.04.4, Kernel 4.13.0-44 = Bad Xubuntu 16.04.4, Kernel 4.15.18(Ubuntu mainline) = Bad Xubuntu 16.04.4, Kernel 4.16.4(Ubuntu mainline) = Bad Ubuntu 18.04, Kernel 4.15 = Bad Xubuntu 18.04, Kernel 4.16.10(Ubuntu mainline) = Bad Xubuntu 18.04, Kernel 4.16.11(Ubuntu mainline) = Bad Xubuntu 18.04, Kernel 4.16.12(Ubuntu mainline) = Bad Fedora 28, Kernel 4.16.3 = Bad OpenSuse Tumbleweed, Kernel 4.16.8 = Good Manjaro 17.1.9 KDE, Kernel 4.9.96 = Good Manjaro 17.1.9 KDE, Kernel 4.14.36 = Good Manjaro 17.1.9 KDE, Kernel 4.16.4 = Good Manjaro 17.1.9 KDE, Kernel 4.17.0-1 = Good Please request any information and tests that may help. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.13.0-44-generic 4.13.0-44.49~16.04.1 ProcVersionSignature: Ubuntu 4.13.0-44.49~16.04.1-generic 4.13.16 Uname: Linux 4.13.0-44-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.17 Architecture: amd64 CurrentDesktop: XFCE Date: Tue May 29 17:03:15 2018 InstallationDate: Installed on 2017-07-23 (310 days ago) InstallationMedia: Xubuntu 16.04.2 LTS "Xenial Xerus" - Beta amd64 (20170723) SourcePackage: linux-hwe UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1773993/+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