$ git clone -n https://src.fedoraproject.org/rpms/mingw-librsvg2.git /var/lib/mock/f40-build-2635388-66079/root/chroot_tmpdir/scmroot/mingw-librsvg2
Cloning into '/var/lib/mock/f40-build-2635388-66079/root/chroot_tmpdir/scmroot/mingw-librsvg2'...
$ git fetch origin 51b2ede4cd6961ca697760d764ca349842e6c5e5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-librsvg2
 * [new ref]         51b2ede4cd6961ca697760d764ca349842e6c5e5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 51b2ede Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild