[  601.007875] br1: port 1(veth1) entered blocking state
[  601.007930] br1: port 1(veth1) entered disabled state
[  601.007967] veth1: entered allmulticast mode
[  601.008029] veth1: entered promiscuous mode
[  601.011137] br1: port 1(veth1) entered blocking state
[  601.011170] br1: port 1(veth1) entered forwarding state
[  601.014188] br1: port 2(veth2) entered blocking state
[  601.014263] br1: port 2(veth2) entered disabled state
[  601.014335] veth2: entered allmulticast mode
[  601.014437] veth2: entered promiscuous mode
[  601.019178] br1: port 2(veth2) entered blocking state
[  601.019224] br1: port 2(veth2) entered forwarding state
[  628.660197] br1: port 2(veth2) entered disabled state
[  628.663100] veth2: left allmulticast mode
[  628.663126] veth2: left promiscuous mode
[  628.663156] br1: port 2(veth2) entered disabled state
[  628.666169] br1: port 1(veth1) entered disabled state
[  628.669083] veth1: left allmulticast mode
[  628.669110] veth1: left promiscuous mode
[  628.669130] br1: port 1(veth1) entered disabled state