https://bugs.kde.org/show_bug.cgi?id=487968
--- Comment #35 from dmi...@pankratov.net --- I have this issue with external USB-C (Thunderbolt) monitor connected to Lenovo Thinkpad laptop, always reproducible. As soon as the external monitor goes to power save mode, the issue is manifested. -- You are receiving this mail because: You are watching all bug changes.