$ git clone -n https://src.fedoraproject.org/rpms/virglrenderer.git /var/lib/mock/f31-build-60379-28725/root/chroot_tmpdir/scmroot/virglrenderer
Cloning into '/var/lib/mock/f31-build-60379-28725/root/chroot_tmpdir/scmroot/virglrenderer'...
$ git reset --hard 77dbd68ff9cc68c28cac051a248367399002a45c
HEAD is now at 77dbd68 Latest upstream git snapshot