[  640.734164][ T5149] veth0: entered allmulticast mode
[  640.734665][ T5149] veth1: entered allmulticast mode
[  640.734909][ T5149] veth2: entered allmulticast mode
[  640.735128][ T5149] veth3: entered allmulticast mode
[  651.665254][ T5149] veth0: left allmulticast mode
[  651.665502][ T5149] veth1: left allmulticast mode
[  651.665668][ T5149] veth2: left allmulticast mode
[  651.665817][ T5149] veth3: left allmulticast mode