As there has been long time since you have uploaded some logs in the description. I would recomend to upload the full logs of--
dmesg(before) dmesg(after) eg - cat /proc/bus/input/devices >devices.log including devices as attachments in seperate comments. This will help me to confirm the bug to this date. -- Synaptic touchpad lost sync when switch keyboard layouts https://bugs.launchpad.net/bugs/366261 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs