[  597.455695] veth0: entered allmulticast mode
[  597.455793] veth1: entered allmulticast mode
[  597.455853] veth2: entered allmulticast mode
[  597.455910] veth3: entered allmulticast mode
[  606.509551] veth0: left allmulticast mode
[  606.509607] veth1: left allmulticast mode
[  606.509643] veth2: left allmulticast mode
[  606.509680] veth3: left allmulticast mode