[  400.814940] br1: port 1(veth1) entered blocking state
[  400.814996] br1: port 1(veth1) entered disabled state
[  400.815039] veth1: entered allmulticast mode
[  400.815106] veth1: entered promiscuous mode
[  400.825432] br1: port 1(veth1) entered blocking state
[  400.825488] br1: port 1(veth1) entered forwarding state
[  400.835130] br1: port 2(veth2) entered blocking state
[  400.835177] br1: port 2(veth2) entered disabled state
[  400.835223] veth2: entered allmulticast mode
[  400.835291] veth2: entered promiscuous mode
[  400.845950] br1: port 2(veth2) entered blocking state
[  400.845999] br1: port 2(veth2) entered forwarding state
[  439.049659] br1: port 2(veth2) entered disabled state
[  439.062437] veth2: left allmulticast mode
[  439.062491] veth2: left promiscuous mode
[  439.062541] br1: port 2(veth2) entered disabled state
[  439.074456] br1: port 1(veth1) entered disabled state
[  439.086624] veth1: left allmulticast mode
[  439.086680] veth1: left promiscuous mode
[  439.086721] br1: port 1(veth1) entered disabled state