This issue is probably related to the Wacom driver w8001 (see [1] and [2], thanks [3]).
When I tried `cat /dev/input/mice` in console, system crashed in the same way as in X, but I got at least some error message (see attachement). [1] https://lkml.org/lkml/2016/5/22/169 [2] https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/log/drivers/input/touchscreen/wacom_w8001.c [3] https://www.abclinuxu.cz/poradna/hardware/show/423751 ** Attachment added: "error message after `cat /dev/input/mice` and touching the screen by the stylus" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1665914/+attachment/4822261/+files/ThinkPad%20X61%20Tablet%20-%20crash%20-%20freeze.jpeg -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1665914 Title: Ubuntu 16.04 freezes on Thinkpad X61 Tablet when touched by the stylus To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1665914/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
