$ git clone -n https://gitee.com/wenjie2025/libdrm_1774922974.git /var/lib/mock/dist-an23-build-522806-76696/root/chroot_tmpdir/scmroot/libdrm_1774922974
Cloning into '/var/lib/mock/dist-an23-build-522806-76696/root/chroot_tmpdir/scmroot/libdrm_1774922974'...
$ git fetch origin e1267e0874fe66bce9d24f518925f39173681d67:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/libdrm_1774922974
 * [new ref]         e1267e0874fe66bce9d24f518925f39173681d67 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e1267e0 Update code from upstream