Re: [tor-relays] [WARN] Your system clock just jumped 100 seconds forward; assuming established circuits no longer work.

I was told by a network engineer that recently there have been attacks targetting ntp. It may or may not have anything to do with your relay though.

Robert

My tor logs (running on Debian) are showing this warning: [WARN] Your system clock just jumped 100 seconds forward; assuming established circuits no longer work.

I tried running openntpd as well as ntp packages (debian), and both display the same problem - once or twice a day I get this jump in time of in the order of a couple of minutes.

Any idea why?