Thanks, e1. I thought it might be something like that.
Code:
dmesg | grep -e ^OpenBSD
OpenBSD 6.2 (GENERIC) #5: Fri Feb 2 22:32:17 CET 2018
OpenBSD 6.3 (RAMDISK_CD) #445: Thu Mar 15 01:06:28 MDT 2018
OpenBSD 6.3 (GENERIC) #447: Wed Mar 14 12:21:02 MDT 2018