every command segmentation faults after installworld

Hi,

I just rebuild kernel+world (with NO_CLEAN=yes). Installworld failed:
===> libexec/rtld-elf (install)
chflags -h noschg /usr/libexec/ld-elf.so.1
install  -s -o root -g wheel -m 555  -C -b -fschg -S ld-elf.so.1  
/libexec/ld-elf
.so.1
install  -o root -g wheel -m 444  ld-elf.so.1.debug  
/usr/lib/debug/libexec/ld-el
f.so.1.debug
install  -o root -g wheel -m 444 rtld.1.gz  /usr/share/man/man1/
rm -f /usr/share/man/man1/ld-elf.so.1.1  
/usr/share/man/man1/ld-elf.so.1.1.gz;  i
nstall -l h  /usr/share/man/man1/rtld.1.gz  
/usr/share/man/man1/ld-elf.so.1.1.gz
*** Signal 11

Stop.
make[5]: stopped in /usr/src/libexec/rtld-elf
*** Error code 1


No every command I run segmentation faults.
Can I recover this?

I run 12-CURRENT/amd64 and just svn upped an hour ago. I'll try to use  
/rescue to copy ld-elf.so.1 from a snapshot.

Regards,
Ronald.