$ git clone -n https://src.fedoraproject.org/rpms/kbrickbuster.git /var/lib/mock/f31-build-63572-29379/root/chroot_tmpdir/scmroot/kbrickbuster
Cloning into '/var/lib/mock/f31-build-63572-29379/root/chroot_tmpdir/scmroot/kbrickbuster'...
$ git reset --hard 8c90a83990f7e1aab85b27c4a2b23fe4dcfdc0a8
HEAD is now at 8c90a83 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild