[  597.748651] veth0: entered allmulticast mode
[  597.748734] veth1: entered allmulticast mode
[  597.748797] veth2: entered allmulticast mode
[  597.748861] veth3: entered allmulticast mode
[  606.428334] veth0: left allmulticast mode
[  606.428392] veth1: left allmulticast mode
[  606.428429] veth2: left allmulticast mode
[  606.428477] veth3: left allmulticast mode