[  632.068163] veth0: entered allmulticast mode
[  632.068281] veth1: entered allmulticast mode
[  632.068346] veth2: entered allmulticast mode
[  632.068413] veth3: entered allmulticast mode
[  640.708395] veth0: left allmulticast mode
[  640.708451] veth1: left allmulticast mode
[  640.708487] veth2: left allmulticast mode
[  640.708513] veth3: left allmulticast mode