$ git clone -n https://src.fedoraproject.org/rpms/babeltrace2.git /var/lib/mock/f41-build-813470-148684/root/chroot_tmpdir/scmroot/babeltrace2
Cloning into '/var/lib/mock/f41-build-813470-148684/root/chroot_tmpdir/scmroot/babeltrace2'...
$ git fetch origin 5ab54215c64599bdecd0233398d6d642a1e032d0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/babeltrace2
 * [new ref]         5ab54215c64599bdecd0233398d6d642a1e032d0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ab5421 Rebuilt for Python 3.13