[  596.022490] veth0: entered allmulticast mode
[  596.022631] veth1: entered allmulticast mode
[  596.022718] veth2: entered allmulticast mode
[  596.022799] veth3: entered allmulticast mode
[  604.722230] veth0: left allmulticast mode
[  604.722292] veth1: left allmulticast mode
[  604.722331] veth2: left allmulticast mode
[  604.722371] veth3: left allmulticast mode