The only way I can see 2) happening is if the system is overloaded (possibly due to a memory leak or due to a rogue process using CPU when it shouldn't) then the camera app will not have enough time to release the lock on the camera and clear the viewfinder's preview before the process is suspended/interrupted.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1398436 Title: Preview frozen after unlocking To manage notifications about this bug go to: https://bugs.launchpad.net/camera-app/+bug/1398436/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
