$ git clone -n https://src.fedoraproject.org/rpms/spamassassin-iXhash2.git /var/lib/mock/f39-build-1460767-33226/root/chroot_tmpdir/scmroot/spamassassin-iXhash2
Cloning into '/var/lib/mock/f39-build-1460767-33226/root/chroot_tmpdir/scmroot/spamassassin-iXhash2'...
$ git fetch origin 0c9f0b1197d6eed34f2f4bc34e053d42093efa79:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/spamassassin-iXhash2
 * [new ref]         0c9f0b1197d6eed34f2f4bc34e053d42093efa79 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0c9f0b1 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild