I just saw this right at boot. The mouse was lagging already at the login screen. And the login screen took around 10 seconds to show up after the first two lines of kernel boot messages. (Usually takes around 2 seconds).
** Attachment added: "dmesg_mouse_lag_ubuntustudio_login_screen.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1787857/+attachment/5277099/+files/dmesg_mouse_lag_ubuntustudio_login_screen.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787857 Title: USB mouse cursor lags after random time of correct behaviour To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1787857/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
