[  991.193051] veth0: entered allmulticast mode
[  991.193134] veth1: entered allmulticast mode
[  991.193194] veth2: entered allmulticast mode
[  991.193252] veth3: entered allmulticast mode
[  999.910322] veth0: left allmulticast mode
[  999.910384] veth1: left allmulticast mode
[  999.910458] veth2: left allmulticast mode
[  999.910505] veth3: left allmulticast mode