[  510.151042][ T2930] br0: port 1(veth1) entered blocking state
[  510.151337][ T2930] br0: port 1(veth1) entered disabled state
[  510.151612][ T2930] veth1: entered allmulticast mode
[  510.153288][ T2930] veth1: entered promiscuous mode
[  510.175843][ T2932] br0: port 2(veth2) entered blocking state
[  510.176106][ T2932] br0: port 2(veth2) entered disabled state
[  510.176361][ T2932] veth2: entered allmulticast mode
[  510.177926][ T2932] veth2: entered promiscuous mode
[  510.261166][   T72] br0: port 1(veth1) entered blocking state
[  510.261484][   T72] br0: port 1(veth1) entered forwarding state
[  510.281462][   T46] br0: port 2(veth2) entered blocking state
[  510.281685][   T46] br0: port 2(veth2) entered forwarding state
[  563.250254][ T3251] br0: port 2(veth2) entered disabled state
[  563.271805][ T3252] br0: port 1(veth1) entered disabled state
[  563.292496][ T3253] veth2: left allmulticast mode
[  563.292691][ T3253] veth2: left promiscuous mode
[  563.292930][ T3253] br0: port 2(veth2) entered disabled state
[  563.294003][ T3253] veth1: left allmulticast mode
[  563.294770][ T3253] veth1: left promiscuous mode
[  563.295004][ T3253] br0: port 1(veth1) entered disabled state