[  706.931417][ T4910] br0: port 1(veth1) entered blocking state
[  706.931758][ T4910] br0: port 1(veth1) entered disabled state
[  706.932061][ T4910] veth1: entered allmulticast mode
[  706.935057][ T4910] veth1: entered promiscuous mode
[  707.045722][   T39] br0: port 1(veth1) entered blocking state
[  707.046309][   T39] br0: port 1(veth1) entered forwarding state
[  713.033894][ T4955] br0: port 1(veth1) entered disabled state
[  713.076120][ T4956] veth1: left allmulticast mode
[  713.076392][ T4956] veth1: left promiscuous mode
[  713.076787][ T4956] br0: port 1(veth1) entered disabled state