ldconfig 를 했을때 Bus error?

ld.so.cache 를 리메이크 하기 위해서..

ldconfig를 실행시켰는데, Bus error 이라는 에러가 나네요.

[root@localhost /lib]# ldconfig
Bus error
[root@localhost /lib]# ldconfig -v
/lib:
        libcom_err.so.3 -> libcom_err.so.3.0
        libk5crypto.so.3 -> libk5crypto.so.3.0
        libkrb5.so.3 -> libkrb5.so.3.1
        libattr.so.1 -> libattr.so.1.0.0
        libacl.so.1 -> libacl.so.1.0.0
        libcrypto.so.2 -> libcrypto.so.0.9.6b
        libcom_err.so.2 -> libcom_err.so.2.0
        libext2fs.so.2 -> libext2fs.so.2.4
        libc.so.6 -> libc-2.2.93.so
        libutil.so.1 -> libutil-2.2.5.so
        libtermcap.so.2 -> libtermcap.so.2.0.8
        librt.so.1 -> librt-2.2.5.so
        libresolv.so.2 -> libresolv-2.2.5.so
        libpthread.so.0 -> libpthread-0.9.so
        libproc.so.2.0.7 -> libproc.so.2.0.7
        libpam.so.0 -> libpam.so.0.75
        libnss_files.so.2 -> libnss_files-2.2.5.so
        libnss_dns.so.2 -> libnss_dns-2.2.5.so
        libnsl.so.1 -> libnsl-2.2.5.so
        libm.so.6 -> libm-2.2.5.so
        libdl.so.2 -> libdl-2.2.5.so
        libdb-3.3.so -> libdb-3.3.so
        libcrypt.so.1 -> libcrypt-2.2.5.so
        ld-linux.so.2 -> ld-2.2.5.so
/usr/lib:
Bus error

어디서 부터 봐야 할까요 :P