$ git clone -n https://src.fedoraproject.org/rpms/libblockdev.git /var/lib/mock/f33-build-234672-50502/root/chroot_tmpdir/scmroot/libblockdev
Cloning into '/var/lib/mock/f33-build-234672-50502/root/chroot_tmpdir/scmroot/libblockdev'...
$ git reset --hard 0a53e96e37864f91869820142119b40a49bd6309
HEAD is now at 0a53e96 Rebuilt for Python 3.9