$ git clone -n https://src.fedoraproject.org/rpms/pjproject.git /var/lib/mock/f41-build-851407-165938/root/chroot_tmpdir/scmroot/pjproject
Cloning into '/var/lib/mock/f41-build-851407-165938/root/chroot_tmpdir/scmroot/pjproject'...
$ git fetch origin 86fa7b6c05ec282fd0df361bdb3845f8590d811f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pjproject
 * [new ref]         86fa7b6c05ec282fd0df361bdb3845f8590d811f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 86fa7b6 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild