$ git clone -n https://src.fedoraproject.org/rpms/libepoxy.git /var/lib/mock/f40-build-788413-135141/root/chroot_tmpdir/scmroot/libepoxy
Cloning into '/var/lib/mock/f40-build-788413-135141/root/chroot_tmpdir/scmroot/libepoxy'...
$ git fetch origin 2867a350ae382e5630becec41322f8324999b58c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libepoxy
 * [new ref]         2867a350ae382e5630becec41322f8324999b58c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2867a35 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild