So, my Shark is finally "stable" (i.e. doesn't crash :-) while building
the source tree, the build I left running overnight died:

cc -O2  -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \
	-Werror   -DHAVE_CONFIG_H \
	-I/amd/dracul/u2/netbsd/src/lib/libntp/../../usr.sbin/xntp/include \
	-c -fpic -DPIC /amd/dracul/u2/netbsd/src/lib/libntp/fptoms.c \
	-o fptoms.so
cc: Internal compiler error: program cc1 got fatal signal 11

...and on the console:

Section fault in SVC mode
microtime bug: ticks = 11014
microtime bug: ticks = 1145e
microtime bug: ticks = 1192c
microtime bug: ticks = 12b9f

        -- Jason R. Thorpe <thorpej@nas.nasa.gov>