$ git clone -n https://src.fedoraproject.org/rpms/gobi_loader.git /var/lib/mock/f40-build-802274-143979/root/chroot_tmpdir/scmroot/gobi_loader
Cloning into '/var/lib/mock/f40-build-802274-143979/root/chroot_tmpdir/scmroot/gobi_loader'...
$ git fetch origin 1e46ebb02312fa8a588214d7ada4a5cb9afbb1b1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gobi_loader
 * [new ref]         1e46ebb02312fa8a588214d7ada4a5cb9afbb1b1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1e46ebb Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild