[  986.504503] veth0: entered allmulticast mode
[  986.504556] veth1: entered allmulticast mode
[  986.504597] veth2: entered allmulticast mode
[  986.504628] veth3: entered allmulticast mode
[  994.077598] veth0: left allmulticast mode
[  994.077683] veth1: left allmulticast mode
[  994.077738] veth2: left allmulticast mode
[  994.077794] veth3: left allmulticast mode