For weeks or months I have a weird, though not serious, issue: After an upgrade, if I launch "mpv" (fork of mplayer), it breaks my system: it stops displaying windows decorations, I cannot switch between windows anymore... However I still have access to the panel, I still can logout or reboot.
I don't know if the issue is systematic: I have this issue for months (I thought it was linked to the issue with xorgs which happened some weeks ago; obviously it's unrelated); but this issue is always transient and never persists after a second reboot. There might have been other glitches occurring after upgrade-single-reboot, like Knote's notes vanishing and then reappearing... I'm wondering what mechanism can differentiate double reboot from single one. Cheers, Chris
