[  685.897674][ T4019] br1: port 1(veth1) entered blocking state
[  685.897959][ T4019] br1: port 1(veth1) entered disabled state
[  685.898222][ T4019] veth1: entered allmulticast mode
[  685.899748][ T4019] veth1: entered promiscuous mode
[  685.923466][   T48] br1: port 1(veth1) entered blocking state
[  685.923655][   T48] br1: port 1(veth1) entered forwarding state
[  712.853380][ T4203] br1: port 1(veth1) entered disabled state
[  712.874453][ T4204] veth1: left allmulticast mode
[  712.874602][ T4204] veth1: left promiscuous mode
[  712.874807][ T4204] br1: port 1(veth1) entered disabled state