[  687.001722] veth0: entered allmulticast mode
[  687.001877] veth1: entered allmulticast mode
[  687.001949] veth2: entered allmulticast mode
[  687.002024] veth3: entered allmulticast mode
[  695.607720] veth0: left allmulticast mode
[  695.607796] veth1: left allmulticast mode
[  695.607857] veth2: left allmulticast mode
[  695.607926] veth3: left allmulticast mode