$ git clone -n https://gitee.com/src-anolis-os/gcc-toolset-14-gdb.git /mnt/mock/kojid//dist-an23.5-AImanager-build-528299-76907/root/chroot_tmpdir/scmroot/gcc-toolset-14-gdb
Cloning into '/mnt/mock/kojid//dist-an23.5-AImanager-build-528299-76907/root/chroot_tmpdir/scmroot/gcc-toolset-14-gdb'...
$ git fetch origin 4bd5708c211c9f8a6af80adaccf83f13f2477b45:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/gcc-toolset-14-gdb
 * [new ref]         4bd5708c211c9f8a6af80adaccf83f13f2477b45 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4bd5708 init upstream from 14