$ git clone -n https://src.fedoraproject.org/rpms/voms-clients-java.git /var/lib/mock/f39-build-1568373-37635/root/chroot_tmpdir/scmroot/voms-clients-java
Cloning into '/var/lib/mock/f39-build-1568373-37635/root/chroot_tmpdir/scmroot/voms-clients-java'...
$ git fetch origin c20a30e877bba9a86c5588d86096c9e76f25d61b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/voms-clients-java
 * [new ref]         c20a30e877bba9a86c5588d86096c9e76f25d61b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c20a30e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild