Stuart, did you get any further ? We're having the same problem here with OpenBSD (6.0 and OpenBSD 6.2) when taking ESXi snapshots of an OpenBSD machine after some uptime (freshly rebooted machines do not crash during snapshot).
Any solution/workaround to prevent the crash would be welcomed Thanks Patrik -- Sent from: http://openbsd-archive.7691.n7.nabble.com/openbsd-dev-bugs-f183916.html
