2022
Java - HotSpot JVM Deep Dive - Safepoint 0:00 of 37:01
    https://www.youtube.com/watch?v=JkbWPPNc4SI

2020
https://blanco.io/blog/jvm-safepoint-pauses/
Java - Robbin Ehn: Handshaking HotSpot 0:00 of 43:34
    https://www.youtube.com/watch?v=VBCOfAJ409s

2018
https://www.youtube.com/watch?v=_gDaTGkeO_I

2015
http://psy-lob-saw.blogspot.se/2015/12/safepoints.html