[  242.688212][ T4785] veth0: entered allmulticast mode
[  242.688579][ T4785] veth1: entered allmulticast mode
[  242.688831][ T4785] veth2: entered allmulticast mode
[  242.689057][ T4785] veth3: entered allmulticast mode
[  253.718578][ T4785] veth0: left allmulticast mode
[  253.718834][ T4785] veth1: left allmulticast mode
[  253.719017][ T4785] veth2: left allmulticast mode
[  253.719191][ T4785] veth3: left allmulticast mode