I reproduce the issue by following the "fd leak" lead with the following test case:
1. Open 2 apps 2. Switch from the app scope to app1 3. Switch from app1 to the app scope 4. Switch from the app scope to app2 5 lock the screen (optional but it leaks even more fd) At the same time monitor the number of file descriptors used by unity8: $ watch -n1 "ls /proc/$(pidof unity8)/fdinfo/| wc -l " After a while unity8 runs out of fd and the system hangs. Eventually unity8 will restart a moment later. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity-system-compositor in Ubuntu. https://bugs.launchpad.net/bugs/1491566 Title: Shell not responsive after an incoming SMS or call notification Status in Canonical System Image: Confirmed Status in Mir: In Progress Status in unity-system-compositor package in Ubuntu: In Progress Bug description: RC proposed MX4 r100 This happened twice in the last two days Receive an incoming text Screen turns on and notification is shown notification goes away try to interact with the phone and nothing works another text message is received and the notification is displayed Adding incoming calls as also suspected to be triggering the issue Note this has been impossible to reproduce, and in use only happens very rarely To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1491566/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
