[  620.732137][ T3055] br0: port 1(veth1) entered blocking state
[  620.732447][ T3055] br0: port 1(veth1) entered disabled state
[  620.732739][ T3055] veth1: entered allmulticast mode
[  620.734625][ T3055] veth1: entered promiscuous mode
[  620.820822][ T3057] br0: port 2(veth2) entered blocking state
[  620.821137][ T3057] br0: port 2(veth2) entered disabled state
[  620.821438][ T3057] veth2: entered allmulticast mode
[  620.823534][ T3057] veth2: entered promiscuous mode
[  621.049844][   T37] br0: port 1(veth1) entered blocking state
[  621.050209][   T37] br0: port 1(veth1) entered forwarding state
[  621.148233][  T334] br0: port 2(veth2) entered blocking state
[  621.148691][  T334] br0: port 2(veth2) entered forwarding state
[  798.798396][ T4342] br0: port 2(veth2) entered disabled state
[  798.876837][ T4343] br0: port 1(veth1) entered disabled state
[  798.965216][ T4344] veth2: left allmulticast mode
[  798.965628][ T4344] veth2: left promiscuous mode
[  798.967155][ T4344] br0: port 2(veth2) entered disabled state
[  798.969696][ T4344] veth1: left allmulticast mode
[  798.970079][ T4344] veth1: left promiscuous mode
[  798.970595][ T4344] br0: port 1(veth1) entered disabled state