Daniel Hahler, reproducible on a Trusty host with a Trusty guest as noted in the Bug Description. I'm aware the advised method of debugging xorg problems is via gdb -> https://wiki.ubuntu.com/X/Backtracing . However, this may not be preferred for folks who are used to utilizing strace.
** Changed in: xorg-server (Ubuntu) Importance: Undecided => Low ** Changed in: xorg-server (Ubuntu) Status: Confirmed => Triaged ** Tags added: amd64 trusty -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/533622 Title: "sudo strace -p $(pgrep X)" hangs system after a few seconds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/533622/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp