GNOME Bugzilla – Bug 791411
App Not Responding Dialog Freezes Mouse Input
Last modified: 2017-12-08 22:43:28 UTC
When the "App not responding" dialog pops up on X11, it blocks all *mouse* input (but not keyboard input) to *any* window, except the dialog. This makes it difficult to debug X11 apps which do not respond when at a breakpoint. When that happens, I cannot use the mouse to click around in my IDE to look at variables, data, etc. This prevents me from working.
Thanks for taking the time to report this. This particular bug has already been reported into our bug tracking system, but please feel free to report any further bugs you find. *** This bug has been marked as a duplicate of bug 786114 ***