$ git clone -n https://src.fedoraproject.org/rpms/abrt-java-connector.git /var/lib/mock/f40-build-769800-125781/root/chroot_tmpdir/scmroot/abrt-java-connector
Cloning into '/var/lib/mock/f40-build-769800-125781/root/chroot_tmpdir/scmroot/abrt-java-connector'...
$ git fetch origin 3b3e6110a7e20893f83f68ecf5f38ee4b26b8749:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/abrt-java-connector
 * [new ref]         3b3e6110a7e20893f83f68ecf5f38ee4b26b8749 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b3e611 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild