[  991.100412] veth0: entered allmulticast mode
[  991.100538] veth1: entered allmulticast mode
[  991.100647] veth2: entered allmulticast mode
[  991.100707] veth3: entered allmulticast mode
[  999.505949] veth0: left allmulticast mode
[  999.506044] veth1: left allmulticast mode
[  999.506107] veth2: left allmulticast mode
[  999.506170] veth3: left allmulticast mode