Time warp on mail.cs.helsinki.fi

18.05.2015 - 12:27 - 14:13
The clock of our mail server mail.cs.helsinki.fi decided to jump back to February 13, 2015 today, May 18, 2015 at 12:27. Even the network time daemon considered this so outrageous that it just exited. Correct time was re-established at 14:13. This caused all e-mails which arrived between 12:27 and 14:13 to have an arrival time of February 13. Depending on how your mail program sorts your messages they may have been difficult to find. Tonight after 19 o'clock the arrival times of all those messages have been corrected. You may have to refresh/reload/re-login your mail program to see messages at their appropriate places. 
18.05.2015 - 21:24 Petri Kutvonen
18.05.2015 - 21:23 Petri Kutvonen