$ git clone -n https://src.fedoraproject.org/rpms/tlog.git /var/lib/mock/f40-build-2331118-59054/root/chroot_tmpdir/scmroot/tlog
Cloning into '/var/lib/mock/f40-build-2331118-59054/root/chroot_tmpdir/scmroot/tlog'...
$ git fetch origin 52b7ca3b96bfb2314e273ec55b23023b1a260cba:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tlog
 * [new ref]         52b7ca3b96bfb2314e273ec55b23023b1a260cba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 52b7ca3 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild