Pat,
Re comment #19, your crash (hang) reports there seem to show the gnome-shell process behaving normally (in poll) and not stuck at all. That doesn't tell us much but it would support the theory in comment #31.
Pat,
Re comment #19, your crash (hang) reports there seem to show the gnome-shell process behaving normally (in poll) and not stuck at all. That doesn't tell us much but it would support the theory in comment #31.