Reproducable when force quit an application, e.g. totem (in a loop), gedit by loading a 75MB file (window not responding).
After force quit unity crashes and window decorations are gone.
Open windows are moved from previous workspace, e.g. on top, to bottom row of workspace. (There're currently nine workspaces.)
$ apt-cache policy unity
unity:
Installed: 4.4.0-0ubuntu1
Candidate: 4.4.0-0ubuntu1
Version table:
*** 4.4.0-0ubuntu1 0
Reproducable when force quit an application, e.g. totem (in a loop), gedit by loading a 75MB file (window not responding).
After force quit unity crashes and window decorations are gone.
Open windows are moved from previous workspace, e.g. on top, to bottom row of workspace. (There're currently nine workspaces.)
$ apt-cache policy unity
unity:
Installed: 4.4.0-0ubuntu1
Candidate: 4.4.0-0ubuntu1
Version table:
*** 4.4.0-0ubuntu1 0
$ apt-cache policy compiz
compiz:
Installed: 1:0.9.5.0-0ubuntu1
Candidate: 1:0.9.5.0-0ubuntu1
Version table:
*** 1:0.9.5.0-0ubuntu1 0