I cannot ssh to vm390-m4 after powercycling:

 nodir@nodir:~$ ssh vm390-m4.golo
 chrome-bot@vm390-m4.golo's password:
 Received disconnect from UNKNOWN port 0:2: Too many authentication failures for 
 chrome-bot
 packet_write_wait: Connection to UNKNOWN port 0: Broken pipe

It is on according to buildbot page. It didn't do anything since feb 17
https://build.chromium.org/p/tryserver.chromium.win/buildslaves/vm390-m4