[  541.257678] veth0: entered allmulticast mode
[  541.257767] veth1: entered allmulticast mode
[  541.257823] veth2: entered allmulticast mode
[  541.257892] veth3: entered allmulticast mode
[  552.001030] veth0: left allmulticast mode
[  552.001090] veth1: left allmulticast mode
[  552.001118] veth2: left allmulticast mode
[  552.001144] veth3: left allmulticast mode