[  656.360801][ T4764] veth0: entered allmulticast mode
[  656.361431][ T4764] veth1: entered allmulticast mode
[  656.361818][ T4764] veth2: entered allmulticast mode
[  656.362165][ T4764] veth3: entered allmulticast mode
[  656.363609][ T4764] veth4: entered allmulticast mode
[  656.363993][ T4764] veth5: entered allmulticast mode
[  685.347983][ T4764] veth0: left allmulticast mode
[  685.348398][ T4764] veth1: left allmulticast mode
[  685.348709][ T4764] veth2: left allmulticast mode
[  685.348998][ T4764] veth3: left allmulticast mode
[  685.349287][ T4764] veth4: left allmulticast mode
[  685.349583][ T4764] veth5: left allmulticast mode