Very long rollback time in caves

Ive experienced this long before the eye of the storm update. either typing the command or using the button under server commands the timer still counts and there is (sometimes) no indication that the world is rolling back. It also worries me that the world will be lost. I tend to DC if I see no indication and resume world (without rollback option from menu) and im at my rollback point

I also have the same issue

I've learned recently that the game still goes through the rollback even when paused, which is good for me.
What I do is: Issue a rollback; Pause the game (open console, auto-pause, pause command.. anything works); Wait for it to go through (even though nothing seems to be happenning).