[current tinderbox] failure on amd64/amd64

TB --- 2004-08-27 02:39:41 - tinderbox 2.3 running on freebsd-current.sentex.ca
TB --- 2004-08-27 02:39:41 - starting CURRENT tinderbox run for amd64/amd64
TB --- 2004-08-27 02:39:41 - checking out the source tree
TB --- 2004-08-27 02:39:41 - cd /home/tinderbox/CURRENT/amd64/amd64
TB --- 2004-08-27 02:39:41 - /usr/bin/cvs -f -R -q -d/home/ncvs update -Pd -A src
TB --- 2004-08-27 02:44:52 - building world (CFLAGS=-O2 -pipe)
TB --- 2004-08-27 02:44:52 - cd /home/tinderbox/CURRENT/amd64/amd64/src
TB --- 2004-08-27 02:44:52 - /usr/bin/make -B buildworld
>>> Rebuilding the temporary build tree
>>> stage 1.1: legacy release compatibility shims
>>> stage 1.2: bootstrap tools
>>> stage 2.1: cleaning up the object tree
>>> stage 2.2: rebuilding the object tree
>>> stage 2.3: build tools
>>> stage 3: cross tools
>>> stage 4.1: building includes
>>> stage 4.2: building libraries
>>> stage 4.3: make dependencies
>>> stage 4.4: building everything
[...]
cc -O2 -pipe    -o kgmon kgmon.o -lkvm
gzip -cn /tinderbox/CURRENT/amd64/amd64/src/usr.sbin/kgmon/kgmon.8 > kgmon.8.gz
===> usr.sbin/kldxref
cc -O2 -pipe  -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -c /tinderbox/CURRENT/amd64/amd64/src/usr.sbin/kldxref/kldxref.c
cc -O2 -pipe  -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -c /tinderbox/CURRENT/amd64/amd64/src/usr.sbin/kldxref/ef.c
cc -O2 -pipe  -Wsystem-headers -Werror -Wall -Wno-format-y2k -Wno-uninitialized -c /tinderbox/CURRENT/amd64/amd64/src/usr.sbin/kldxref/ef_obj.c
/tinderbox/CURRENT/amd64/amd64/src/usr.sbin/kldxref/ef_obj.c: In function `ef_obj_open':
/tinderbox/CURRENT/amd64/amd64/src/usr.sbin/kldxref/ef_obj.c:377: warning: dereferencing type-punned pointer will break strict-aliasing rules
*** Error code 1

Stop in /tinderbox/CURRENT/amd64/amd64/src/usr.sbin/kldxref.
*** Error code 1

Stop in /tinderbox/CURRENT/amd64/amd64/src/usr.sbin.
*** Error code 1

Stop in /tinderbox/CURRENT/amd64/amd64/src.
*** Error code 1

Stop in /tinderbox/CURRENT/amd64/amd64/src.
*** Error code 1

Stop in /tinderbox/CURRENT/amd64/amd64/src.
TB --- 2004-08-27 03:45:41 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2004-08-27 03:45:41 - ERROR: failed to build world
TB --- 2004-08-27 03:45:41 - tinderbox aborted