[  602.467288][ T9166] veth0: entered allmulticast mode
[  602.467813][ T9166] veth1: entered allmulticast mode
[  602.468194][ T9166] veth2: entered allmulticast mode
[  602.468558][ T9166] veth3: entered allmulticast mode
[  613.482029][ T9166] veth0: left allmulticast mode
[  613.482365][ T9166] veth1: left allmulticast mode
[  613.482648][ T9166] veth2: left allmulticast mode
[  613.482934][ T9166] veth3: left allmulticast mode