Cursor jumps in random situations - Lenovo Thinkpad X1C6
Touchpad cursor jumps from time to time (sometimes really often). As an example: sometimes when I am trying to close a tab in a browser the cursor jumps up or down by a few pixels.
A less important issue with touchpad in Thinkpad X1C6 is that 1 on 100 taps the tap is not registered (is not registered as a click).
I have tried to capture as much helpful logs as possible. I have stopped recording with "libinput-record" just after the occurrence of a random jump.
I am using libinput compiled from sources from master branch (last commit 734496d9) which in theory should be version 1.11.900 (meson.build) but is compiled and distributed through the system as 1.10.13.
touchpad-edge-detector.log xinput.log xinput-list-props.log udevadm_info.log libinput-record-user.log.2018-06-15-21_17_37
If there is anything more than I can do to help with the issue just let me know.