[ 1435.057753][ T8458] veth0: entered allmulticast mode
[ 1435.058376][ T8458] veth1: entered allmulticast mode
[ 1435.058695][ T8458] veth2: entered allmulticast mode
[ 1435.059003][ T8458] veth3: entered allmulticast mode
[ 1460.038442][ T8458] veth0: left allmulticast mode
[ 1460.038841][ T8458] veth1: left allmulticast mode
[ 1460.039095][ T8458] veth2: left allmulticast mode
[ 1460.039332][ T8458] veth3: left allmulticast mode