[ 1427.491464][ T6640] veth0: entered allmulticast mode
[ 1427.496985][ T6640] veth1: entered allmulticast mode
[ 1427.497305][ T6640] veth2: entered allmulticast mode
[ 1427.497629][ T6640] veth3: entered allmulticast mode
[ 1427.497946][ T6640] veth4: entered allmulticast mode
[ 1427.498251][ T6640] veth5: entered allmulticast mode
[ 1467.885876][ T6640] veth0: left allmulticast mode
[ 1467.886185][ T6640] veth1: left allmulticast mode
[ 1467.886420][ T6640] veth2: left allmulticast mode
[ 1467.886672][ T6640] veth3: left allmulticast mode
[ 1467.886935][ T6640] veth4: left allmulticast mode
[ 1467.887178][ T6640] veth5: left allmulticast mode