[  720.237010] br1: port 1(veth1) entered blocking state
[  720.237104] br1: port 1(veth1) entered disabled state
[  720.237168] veth1: entered allmulticast mode
[  720.237246] veth1: entered promiscuous mode
[  720.253294] br1: port 2(veth2) entered blocking state
[  720.253349] br1: port 2(veth2) entered disabled state
[  720.253394] veth2: entered allmulticast mode
[  720.253465] veth2: entered promiscuous mode
[  720.271445] br1: port 2(veth2) entered blocking state
[  720.271506] br1: port 2(veth2) entered forwarding state
[  720.271556] br1: port 1(veth1) entered blocking state
[  720.271599] br1: port 1(veth1) entered forwarding state
[  728.055770] br1: port 2(veth2) entered disabled state
[  728.055852] br1: port 1(veth1) entered disabled state
[  728.073791] veth2: left allmulticast mode
[  728.073866] veth2: left promiscuous mode
[  728.073916] br1: port 2(veth2) entered disabled state
[  728.091033] veth1: left allmulticast mode
[  728.091109] veth1: left promiscuous mode
[  728.091162] br1: port 1(veth1) entered disabled state