[  920.073386][T17910] br1: port 1(veth1) entered blocking state
[  920.073589][T17910] br1: port 1(veth1) entered disabled state
[  920.073770][T17910] veth1: entered allmulticast mode
[  920.075233][T17910] veth1: entered promiscuous mode
[  920.098511][ T9753] br1: port 1(veth1) entered blocking state
[  920.098694][ T9753] br1: port 1(veth1) entered forwarding state
[  930.906534][T18009] br1: port 1(veth1) entered disabled state
[  930.925207][T18010] veth1: left allmulticast mode
[  930.925357][T18010] veth1: left promiscuous mode
[  930.925580][T18010] br1: port 1(veth1) entered disabled state