Ubuntu
firefox package

  1. Bug #858745
  2. Comment #3

Comment 3 for bug 858745

Revision history for this message
Sam_ (and-sam) wrote :

Happens randomly here since pre-alpha and not for a while since beta2, but just now again. Maybe it's related with OpenGL sync_to_vblank, which I've disabled now. Workarounds can be switching workspaces, click on top panel, open and close bookmarks, navigate with arrow keys.
Issue is known since Natty. bug 785195

Attached current xsession-errors.