$ git clone -n https://gitee.com/geliwei/glibc.git /var/lib/mock/dist-an23-build-554613-89083/root/chroot_tmpdir/scmroot/glibc
Cloning into '/var/lib/mock/dist-an23-build-554613-89083/root/chroot_tmpdir/scmroot/glibc'...
$ git fetch origin 308d4903cbd2537123ca4613ba8795bf6b13dae1:KOJI_FETCH_HEAD
From https://gitee.com/geliwei/glibc
 * [new ref]         308d4903cbd2537123ca4613ba8795bf6b13dae1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 308d490 Fix CVE-2026-4046: iconv() assertion failure in IBM1390/IBM1399 character set conversion