[  913.308950][T19957] br1: port 1(veth1) entered blocking state
[  913.309158][T19957] br1: port 1(veth1) entered disabled state
[  913.309341][T19957] veth1: entered allmulticast mode
[  913.311014][T19957] veth1: entered promiscuous mode
[  913.339545][   T39] br1: port 1(veth1) entered blocking state
[  913.339730][   T39] br1: port 1(veth1) entered forwarding state
[  939.991929][T20140] br1: port 1(veth1) entered disabled state
[  940.020378][T20141] veth1: left allmulticast mode
[  940.020534][T20141] veth1: left promiscuous mode
[  940.020746][T20141] br1: port 1(veth1) entered disabled state