Also, sorry but I failed to notice earlier that you're using 18.04 so have an older version of libinput (1.10.4). Would you be able to live boot Ubuntu 19.04 (http://cdimages.ubuntu.com/daily-live/current/) and tell us if that (libinput 1.12.6) has the same bug?
Thanks.
Also, sorry but I failed to notice earlier that you're using 18.04 so have an older version of libinput (1.10.4). Would you be able to live boot Ubuntu 19.04 (http:// cdimages. ubuntu. com/daily- live/current/) and tell us if that (libinput 1.12.6) has the same bug?