[current tinderbox] failure on amd64/amd64

[FreeBSD Tinderbox]

TB --- 2004-06-20 09:41:25 - tinderbox 2.3 running on freebsd-current.sentex.ca
TB --- 2004-06-20 09:41:25 - starting CURRENT tinderbox run for amd64/amd64
TB --- 2004-06-20 09:41:25 - checking out the source tree
TB --- 2004-06-20 09:41:25 - cd /home/tinderbox/sandbox/CURRENT/amd64/amd64
TB --- 2004-06-20 09:41:25 - /usr/bin/cvs -f -R -q -d/home/ncvs update -Pd -A src
TB --- 2004-06-20 09:46:06 - building world (CFLAGS=-O2 -pipe)
TB --- 2004-06-20 09:46:06 - cd /home/tinderbox/sandbox/CURRENT/amd64/amd64/src
TB --- 2004-06-20 09:46:06 - /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
[...]
cc -fpic -DPIC -O2 -pipe  -D_IEEE_LIBM -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/include -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/amd64  -c /tinderbox/CURRENT/amd64/amd64/src/lib/msun/src/s_finite.c -o s_finite.So
cc -fpic -DPIC -O2 -pipe  -D_IEEE_LIBM -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/include -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/amd64  -c /tinderbox/CURRENT/amd64/amd64/src/lib/msun/src/s_finitef.c -o s_finitef.So
cc -fpic -DPIC -O2 -pipe  -D_IEEE_LIBM -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/include -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/amd64  -c /tinderbox/CURRENT/amd64/amd64/src/lib/msun/src/s_floor.c -o s_floor.So
cc -fpic -DPIC -O2 -pipe  -D_IEEE_LIBM -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/include -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/amd64  -c /tinderbox/CURRENT/amd64/amd64/src/lib/msun/src/s_floorf.c -o s_floorf.So
cc -fpic -DPIC -O2 -pipe  -D_IEEE_LIBM -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/include -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/amd64  -c /tinderbox/CURRENT/amd64/amd64/src/lib/msun/src/s_frexp.c -o s_frexp.So
cc -fpic -DPIC -O2 -pipe  -D_IEEE_LIBM -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/include -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/amd64  -c /tinderbox/CURRENT/amd64/amd64/src/lib/msun/src/s_frexpf.c -o s_frexpf.So
cc -fpic -DPIC -O2 -pipe  -D_IEEE_LIBM -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/include -I/tinderbox/CURRENT/amd64/amd64/src/lib/msun/../libc/amd64  -c /tinderbox/CURRENT/amd64/amd64/src/lib/msun/src/s_ilogb.c -o s_ilogb.So
cccc:  in free(): error: junk pointer, too high to make sense
*** Signal 6

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

Stop in /tinderbox/CURRENT/amd64/amd64/src.
TB --- 2004-06-20 10:00:59 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2004-06-20 10:00:59 - ERROR: failed to build world
TB --- 2004-06-20 10:00:59 - tinderbox aborted