The last time I installed NetBSD was the 6.0.N versions, and over the weekend I attempted to install 6.1.2 and 6.1.3 (no binary packages yet) and each time after the install completed and I rebooted, it couldn't find a kernel.
I've installed NetBSD countless times over the years and have never encountered this problem. It is a netbook that I used when I tested npf, so I know for a fact it used to be installed.
It can't find netbsd and then goes on to look for other kernels and finally stops at