[  730.025027] veth0: entered allmulticast mode
[  730.025106] veth1: entered allmulticast mode
[  730.025141] veth2: entered allmulticast mode
[  730.025180] veth3: entered allmulticast mode
[  737.588018] veth0: left allmulticast mode
[  737.588067] veth1: left allmulticast mode
[  737.588093] veth2: left allmulticast mode
[  737.588116] veth3: left allmulticast mode