[  572.631921][ T9127] veth0: entered allmulticast mode
[  572.632273][ T9127] veth1: entered allmulticast mode
[  572.632511][ T9127] veth2: entered allmulticast mode
[  572.632989][ T9127] veth3: entered allmulticast mode
[  583.444927][ T9127] veth0: left allmulticast mode
[  583.445165][ T9127] veth1: left allmulticast mode
[  583.445338][ T9127] veth2: left allmulticast mode
[  583.445507][ T9127] veth3: left allmulticast mode