** Description changed: [Impact] - With more than 2 screens, openbox becomes unstable, calling XQueryPointer() in an infinite loop. + If the cursor goes onto an X screen >= 2 (the third X screen), Openbox will freeze and X will begin consuming 100% CPU as a result of Openbox being stuck in a loop repeatedly calling XQueryPointer() [Test Plan] - Launch openbox on a system with more than 2 screens and make sure it is stable. + Launch openbox on a system with more than 2 screens and make sure it is stable w/ the pointer in each screen. [Where Problems Could Occur] A new bug in this code could cause a crash or some other form of confusion about where the pointer is, leading to a unusable desktop.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917516 Title: unstable with more than 2 screens To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openbox/+bug/1917516/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
