I think this will happen if we receive a Super_L key press event but never a Super_L key release event.
Which would be a lower level bug in arale's input drivers (or mir at most). This is not such an unlikely scenario. I think I've seen arale's home key miss sending some events in the past. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1556847 Title: Launcher numbers shortcuts badges appear, and does not disappear Status in unity8 package in Ubuntu: New Bug description: proposed-rc r268 (arale, 20160312) I don't have hardware keyboard connected. 0. screen unlocked (browsing scopes for example) 1. I'm not sure how I did it, but I've made the numbers badges on the launcher to "name" the shortcut (in unity7 we used those [SUPER+(0-9)] and it was displayed like here, so I supose this is it) 2. I don't how to remove it after it was displayer, my launcher icon are not half hidden by those badges I've rebooted since ("fixed" the issue, but as I don't know how to do the step 1, it's hard to reproduce) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1556847/+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