[  904.701466][T13951] br1: port 1(veth1) entered blocking state
[  904.701675][T13951] br1: port 1(veth1) entered disabled state
[  904.701853][T13951] veth1: entered allmulticast mode
[  904.703871][T13951] veth1: entered promiscuous mode
[  904.729343][ T7516] br1: port 1(veth1) entered blocking state
[  904.729520][ T7516] br1: port 1(veth1) entered forwarding state
[  931.462225][T14134] br1: port 1(veth1) entered disabled state
[  931.501558][T14135] veth1: left allmulticast mode
[  931.501724][T14135] veth1: left promiscuous mode
[  931.501943][T14135] br1: port 1(veth1) entered disabled state