[  820.680904][T15185] br0: port 1(veth1) entered blocking state
[  820.681770][T15185] br0: port 1(veth1) entered disabled state
[  820.681993][T15185] veth1: entered allmulticast mode
[  820.683513][T15185] veth1: entered promiscuous mode
[  820.719888][T15187] br0: port 2(veth2) entered blocking state
[  820.720135][T15187] br0: port 2(veth2) entered disabled state
[  820.720382][T15187] veth2: entered allmulticast mode
[  820.721960][T15187] veth2: entered promiscuous mode
[  820.775438][ T9754] br0: port 1(veth1) entered blocking state
[  820.775637][ T9754] br0: port 1(veth1) entered forwarding state
[  830.903422][  T188] br0: port 2(veth2) entered blocking state
[  830.903642][  T188] br0: port 2(veth2) entered forwarding state
[  837.160671][T15210] br0: port 2(veth2) entered disabled state
[  837.250426][  T188] br0: port 2(veth2) entered blocking state
[  837.250644][  T188] br0: port 2(veth2) entered forwarding state
[  843.592435][T15234] br0: port 1(veth1) entered disabled state
[  843.616717][T15235] br0: port 2(veth2) entered disabled state
[  843.637891][T15236] veth2: left allmulticast mode
[  843.638063][T15236] veth2: left promiscuous mode
[  843.638274][T15236] br0: port 2(veth2) entered disabled state
[  843.639093][T15236] veth1: left allmulticast mode
[  843.639227][T15236] veth1: left promiscuous mode
[  843.639432][T15236] br0: port 1(veth1) entered disabled state