$ git clone -n https://src.fedoraproject.org/rpms/libxsmm.git /var/lib/mock/f33-build-502939-64338/root/chroot_tmpdir/scmroot/libxsmm
Cloning into '/var/lib/mock/f33-build-502939-64338/root/chroot_tmpdir/scmroot/libxsmm'...
$ git reset --hard e6c8f46ce990d6db2fd7aa0a91fc8896e38d6124
HEAD is now at e6c8f46 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild