Thanks for all that. The logs seem to be from when the system was working though, so don't show a "crash".
Could you please reproduce the problem again and then look in /var/crash for relevant crash info? If it's there then run:
ubuntu-bug /var/crash/SOMETHING.crash
Also, immediately after reproducing the problem please take a copy of:
/var/log/Xorg.*.log
and attach it here.
Thanks for all that. The logs seem to be from when the system was working though, so don't show a "crash".
Could you please reproduce the problem again and then look in /var/crash for relevant crash info? If it's there then run: SOMETHING. crash
ubuntu-bug /var/crash/
Also, immediately after reproducing the problem please take a copy of: log/Xorg. *.log
/var/
and attach it here.