I made two kernels before i wrote yesterday this mail:
> Hi,
> 
> i updated my system with sources from yesterday and all worked fine, BUT the
> new kernel didn't linked:
> 
> ld -z -Ttext F8100000 -e start -x -o netbsd ${SYSTEM_OBJ} vers.o
> Segmentation fault - core dumped
> *** Error code 139

Neil made me today a kernel from my kernel-config (thank you)) so I decided its
time to make the next kernel.
I do a 'make clean' before i made it, but ld produced the same core dump.
Then i do again a 'make clean' and found out that lib/kern/libkern.o wasn't
removed with that cleanup, so i removed it and make another kernel.

HURRA

The kernel was linked and works.

Bernd