[  912.786046][T15237] br1: port 1(veth1) entered blocking state
[  912.786282][T15237] br1: port 1(veth1) entered disabled state
[  912.786495][T15237] veth1: entered allmulticast mode
[  912.788016][T15237] veth1: entered promiscuous mode
[  912.812051][ T3240] br1: port 1(veth1) entered blocking state
[  912.812273][ T3240] br1: port 1(veth1) entered forwarding state
[  940.089561][T15416] br1: port 1(veth1) entered disabled state
[  940.122375][T15417] veth1: left allmulticast mode
[  940.122559][T15417] veth1: left promiscuous mode
[  940.122798][T15417] br1: port 1(veth1) entered disabled state