[  639.468541] veth0: entered allmulticast mode
[  639.468641] veth1: entered allmulticast mode
[  639.468714] veth2: entered allmulticast mode
[  639.468772] veth3: entered allmulticast mode
[  648.804513] veth0: left allmulticast mode
[  648.804571] veth1: left allmulticast mode
[  648.804612] veth2: left allmulticast mode
[  648.804650] veth3: left allmulticast mode