$ git clone -n https://src.fedoraproject.org/rpms/libnfnetlink.git /var/lib/mock/f31-build-69698-30336/root/thebuilddir/tmp/scmroot/libnfnetlink
Cloning into '/var/lib/mock/f31-build-69698-30336/root/thebuilddir/tmp/scmroot/libnfnetlink'...
$ git reset --hard 6f565da9eb9733f54ef5f33a40ad1861f7217926
HEAD is now at 6f565da - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild