$ git clone -n https://src.fedoraproject.org/rpms/mbuffer.git /var/lib/mock/f33-build-140698-42520/root/chroot_tmpdir/scmroot/mbuffer
Cloning into '/var/lib/mock/f33-build-140698-42520/root/chroot_tmpdir/scmroot/mbuffer'...
$ git reset --hard 2ebf80a73467bf66bc338e379645f649b20018af
HEAD is now at 2ebf80a - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild