$ git clone -n https://gitee.com/src-anolis-os/libdrm.git /var/lib/mock/dist-an8-build-63777-35853/root/chroot_tmpdir/scmroot/libdrm
Cloning into '/var/lib/mock/dist-an8-build-63777-35853/root/chroot_tmpdir/scmroot/libdrm'...
$ git reset --hard origin/a8
HEAD is now at 22a4665 update to libdrm-2.4.106-2.el8