[  731.438774][T19776] br1: port 1(veth1) entered blocking state
[  731.439028][T19776] br1: port 1(veth1) entered disabled state
[  731.447382][T19776] veth1: entered allmulticast mode
[  731.448841][T19776] veth1: entered promiscuous mode
[  731.483581][   T38] br1: port 1(veth1) entered blocking state
[  731.483769][   T38] br1: port 1(veth1) entered forwarding state
[  758.206048][T19959] br1: port 1(veth1) entered disabled state
[  758.234059][T19960] veth1: left allmulticast mode
[  758.234326][T19960] veth1: left promiscuous mode
[  758.234562][T19960] br1: port 1(veth1) entered disabled state