[  636.992861][ T3053] br0: port 1(veth1) entered blocking state
[  636.993161][ T3053] br0: port 1(veth1) entered disabled state
[  636.993470][ T3053] veth1: entered allmulticast mode
[  636.995361][ T3053] veth1: entered promiscuous mode
[  637.079646][ T3055] br0: port 2(veth2) entered blocking state
[  637.079915][ T3055] br0: port 2(veth2) entered disabled state
[  637.080172][ T3055] veth2: entered allmulticast mode
[  637.082073][ T3055] veth2: entered promiscuous mode
[  637.282134][   T56] br0: port 1(veth1) entered blocking state
[  637.282421][   T56] br0: port 1(veth1) entered forwarding state
[  637.376633][   T37] br0: port 2(veth2) entered blocking state
[  637.377039][   T37] br0: port 2(veth2) entered forwarding state
[  818.005686][ T4341] br0: port 2(veth2) entered disabled state
[  818.093956][ T4342] br0: port 1(veth1) entered disabled state
[  818.215368][ T4343] veth2: left allmulticast mode
[  818.215613][ T4343] veth2: left promiscuous mode
[  818.215939][ T4343] br0: port 2(veth2) entered disabled state
[  818.217417][ T4343] veth1: left allmulticast mode
[  818.217625][ T4343] veth1: left promiscuous mode
[  818.217936][ T4343] br0: port 1(veth1) entered disabled state