[  563.533724][ T9550] br0: port 1(veth1) entered blocking state
[  563.534004][ T9550] br0: port 1(veth1) entered disabled state
[  563.534251][ T9550] veth1: entered allmulticast mode
[  563.535824][ T9550] veth1: entered promiscuous mode
[  563.574065][ T9552] br0: port 2(veth2) entered blocking state
[  563.574348][ T9552] br0: port 2(veth2) entered disabled state
[  563.575588][ T9552] veth2: entered allmulticast mode
[  563.577122][ T9552] veth2: entered promiscuous mode
[  563.642790][ T6933] br0: port 1(veth1) entered blocking state
[  563.643025][ T6933] br0: port 1(veth1) entered forwarding state
[  563.665297][   T36] br0: port 2(veth2) entered blocking state
[  563.665521][   T36] br0: port 2(veth2) entered forwarding state
[  590.082252][ T9645] br0: port 2(veth2) entered disabled state
[  590.104235][ T9646] br0: port 1(veth1) entered disabled state
[  590.133949][ T9647] veth2: left allmulticast mode
[  590.134144][ T9647] veth2: left promiscuous mode
[  590.134421][ T9647] br0: port 2(veth2) entered disabled state
[  590.135318][ T9647] veth1: left allmulticast mode
[  590.135494][ T9647] veth1: left promiscuous mode
[  590.135789][ T9647] br0: port 1(veth1) entered disabled state