$ git clone -n https://src.fedoraproject.org/rpms/sdljava.git /var/lib/mock/f42-build-3419565-45162/root/chroot_tmpdir/scmroot/sdljava
Cloning into '/var/lib/mock/f42-build-3419565-45162/root/chroot_tmpdir/scmroot/sdljava'...
$ git fetch origin 0d0c6d294d23f0799c52c3dddb5104e8c5b2ed90:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sdljava
 * [new ref]         0d0c6d294d23f0799c52c3dddb5104e8c5b2ed90 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d0c6d2 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild