Thunar tree pane becomes out of sync and uses 100% CPU
Under certain circumstances, I can still get the tree pane to get stuck. When this happens, it stops moving with the main view. Now when the tree pane gets out of sync with the main view by more than one directory level, Thunar will start using 100% CPU.
Sadly, I don't have a reliable repro. I suspect it happens when Thunar doesn't notice certain changes, and when these involve directory operations, this bug can trigger. I'll keep trying to reproduce.