$ git clone -n https://src.fedoraproject.org/rpms/tomboy.git /var/lib/mock/f40-build-804398-144511/root/chroot_tmpdir/scmroot/tomboy
Cloning into '/var/lib/mock/f40-build-804398-144511/root/chroot_tmpdir/scmroot/tomboy'...
$ git fetch origin a6cfe3b1c3cdf00dbb77817910ea6b154fc570bf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tomboy
 * [new ref]         a6cfe3b1c3cdf00dbb77817910ea6b154fc570bf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a6cfe3b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild