Here are the output files. The Xorg.0.log and Xorg.0.log.old will follow later. At the moment I cannot reproduce it.
** Attachment added: "xrandr-v.out" https://bugs.launchpad.net/ubuntu/+source/arandr/+bug/1313738/+attachment/4099573/+files/xrandr-v.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1313738 Title: Starting arandr leads to frozen desktop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/arandr/+bug/1313738/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs