It seems that the freeze is due to xserver-xorg 1.20. Yes Maybe, but this problem is not new for me its appears not so frequently that now, but sometimes when i reached Firefox by mans of the taskbar and they are many firefox windows plasmashell freeze often.
- Bug#900145: plasma-workspace: plasmashell freezes every... Jason Riedy
- Bug#900145: plasma-workspace: plasmashell freezes ... Maximiliano Curia
- Bug#900145: plasmashell freezes every few times it... MERLIN Philippe
- Bug#900145: plasmashell freezes with xserver 1.20 张 敬强
- Bug#900145: plasmashell freezes with xserver 1... Maximiliano Curia
- Bug#900145: plasmashell freezes with xserver 1.20 MERLIN Philippe
- Bug#900145: Bug#900352: new xorg-server version ca... Martin Steigerwald