This is current/i386 from https://ftp.eu.openbsd.org/pub/OpenBSD The upgrade went just fine as always, but the installed /bsd just goes to a black screen at some point during the boot sequence; the machine does not answer to a ping.
Here is a previous dmesg on the same machine: http://stare.cz/dmesg/intel-i7.20170827 Is anyone seeing the same? Jan