Comment 4 for bug 32448

This happens for me on average once every few hours (maybe more often; I don't keep track). In my case, it manifests itself as the back button giving itself focus when I hover over a link in some cases. When I hover, the mouse pointer changes to the hand, then blinks back to the arrow. The URL disappears from the status bar, and the 'back' button gains focus. It cycles back and forth rapidly when I move my hovering mouse over the link. It stays as the arrow when I keep my mouse still over the link. The link still functions as a link.

Highly annoying.

Not sure if this is a similar behavior that is the same issue or a different issue; let me know if I should file a separate bug.