[  516.324187][ T2956] br0: port 1(veth1) entered blocking state
[  516.324416][ T2956] br0: port 1(veth1) entered disabled state
[  516.324618][ T2956] veth1: entered allmulticast mode
[  516.326134][ T2956] veth1: entered promiscuous mode
[  516.351962][ T2958] br0: port 2(veth2) entered blocking state
[  516.352979][ T2958] br0: port 2(veth2) entered disabled state
[  516.357268][ T2958] veth2: entered allmulticast mode
[  516.358743][ T2958] veth2: entered promiscuous mode
[  516.410469][ T1640] br0: port 1(veth1) entered blocking state
[  516.410680][ T1640] br0: port 1(veth1) entered forwarding state
[  516.437497][   T57] br0: port 2(veth2) entered blocking state
[  516.437703][   T57] br0: port 2(veth2) entered forwarding state
[  543.165544][ T3047] br0: port 2(veth2) entered disabled state
[  543.190632][ T3048] br0: port 1(veth1) entered disabled state
[  543.212726][ T3049] veth2: left allmulticast mode
[  543.212914][ T3049] veth2: left promiscuous mode
[  543.213164][ T3049] br0: port 2(veth2) entered disabled state
[  543.214095][ T3049] veth1: left allmulticast mode
[  543.214236][ T3049] veth1: left promiscuous mode
[  543.214451][ T3049] br0: port 1(veth1) entered disabled state