$ git clone -n https://gitee.com/lxpzero/libdrm.git /var/lib/mock/dist-an23.3-build-416918-72867/root/chroot_tmpdir/scmroot/libdrm
Cloning into '/var/lib/mock/dist-an23.3-build-416918-72867/root/chroot_tmpdir/scmroot/libdrm'...
$ git fetch origin 438d134997836b50fd45f7e63b60d1ab941fe76a:KOJI_FETCH_HEAD
From https://gitee.com/lxpzero/libdrm
 * [new ref]         438d134997836b50fd45f7e63b60d1ab941fe76a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 438d134 update to 2.4.123-1