[  485.810107][ T9711] br1: port 1(veth1) entered blocking state
[  485.810681][ T9711] br1: port 1(veth1) entered disabled state
[  485.811219][ T9711] veth1: entered allmulticast mode
[  485.814092][ T9711] veth1: entered promiscuous mode
[  485.844364][ T8864] br1: port 1(veth1) entered blocking state
[  485.844738][ T8864] br1: port 1(veth1) entered forwarding state
[  485.886641][ T9713] br1: port 2(veth2) entered blocking state
[  485.887039][ T9713] br1: port 2(veth2) entered disabled state
[  485.887350][ T9713] veth2: entered allmulticast mode
[  485.888947][ T9713] veth2: entered promiscuous mode
[  485.920370][ T8864] br1: port 2(veth2) entered blocking state
[  485.920707][ T8864] br1: port 2(veth2) entered forwarding state
[  519.682851][ T9955] br1: port 1(veth1) entered disabled state
[  519.708448][ T9956] br1: port 2(veth2) entered disabled state
[  519.741726][ T9957] veth2: left allmulticast mode
[  519.742118][ T9957] veth2: left promiscuous mode
[  519.742452][ T9957] br1: port 2(veth2) entered disabled state
[  519.744378][ T9957] veth1: left allmulticast mode
[  519.744622][ T9957] veth1: left promiscuous mode
[  519.744947][ T9957] br1: port 1(veth1) entered disabled state