Thank you for reporting this and helping make Ubuntu better. Could you please boot into a Ubuntu kernel (not third party kernel) and execute the following command only once, as it will automatically gather debugging information, in a terminal:
$ apport-collect 2103981 ** 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/2103981 Title: Mouse cursor flashes on Intel Lunar Lake Status in Mutter: New Status in linux package in Ubuntu: Incomplete Bug description: Mouse cursor flashes (vanishes) on Intel Lunar Lake, during periods of slow screen updates like when only a terminal cursor is flashing. Workaround: xe.enable_psr=0 To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/2103981/+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