[  631.437588][ T3051] br0: port 1(veth1) entered blocking state
[  631.438398][ T3051] br0: port 1(veth1) entered disabled state
[  631.438785][ T3051] veth1: entered allmulticast mode
[  631.440822][ T3051] veth1: entered promiscuous mode
[  631.531680][ T3053] br0: port 2(veth2) entered blocking state
[  631.532137][ T3053] br0: port 2(veth2) entered disabled state
[  631.532599][ T3053] veth2: entered allmulticast mode
[  631.537834][ T3053] veth2: entered promiscuous mode
[  631.770421][   T40] br0: port 1(veth1) entered blocking state
[  631.770717][   T40] br0: port 1(veth1) entered forwarding state
[  631.866684][  T746] br0: port 2(veth2) entered blocking state
[  631.867182][  T746] br0: port 2(veth2) entered forwarding state
[  812.822383][ T4339] br0: port 2(veth2) entered disabled state
[  812.892204][ T4340] br0: port 1(veth1) entered disabled state
[  812.988229][ T4341] veth2: left allmulticast mode
[  812.988481][ T4341] veth2: left promiscuous mode
[  812.988826][ T4341] br0: port 2(veth2) entered disabled state
[  812.990170][ T4341] veth1: left allmulticast mode
[  812.990374][ T4341] veth1: left promiscuous mode
[  812.990681][ T4341] br0: port 1(veth1) entered disabled state