1. 2017-11-30 [kwin] [Bug 387219] Kwin often falls back to unresponsive black screen w kde-bugs-dis T R T 2. 2017-11-30 [kwin] [Bug 387219] Kwin often falls back to unresponsive black screen w kde-bugs-dis T R T 3. 2017-11-22 [kwin] [Bug 387219] Kwin often falls back to unresponsive black screen w kde-bugs-dis T R T 4. 2017-11-22 [kwin] [Bug 387219] Kwin often falls back to unresponsive black screen w kde-bugs-dis Martin Flöser 5. 2017-11-22 [kwin] [Bug 387219] Kwin often falls back to unresponsive black screen w kde-bugs-dis Martin Flöser