This might be unique to xeyes as I was able to determine the process id of gedit and terminator using xprop. This seems more like a bug in xprop than apport.
** Also affects: x11-utils (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to x11-utils in Ubuntu. https://bugs.launchpad.net/bugs/1600065 Title: ubuntu-bug -w then click on xeyes fails to report a bug To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1600065/+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