[  852.142435][T19821] br1: port 1(veth1) entered blocking state
[  852.142691][T19821] br1: port 1(veth1) entered disabled state
[  852.142929][T19821] veth1: entered allmulticast mode
[  852.144400][T19821] veth1: entered promiscuous mode
[  852.170815][   T57] br1: port 1(veth1) entered blocking state
[  852.170995][   T57] br1: port 1(veth1) entered forwarding state
[  879.068577][T20004] br1: port 1(veth1) entered disabled state
[  879.099043][T20005] veth1: left allmulticast mode
[  879.099207][T20005] veth1: left promiscuous mode
[  879.099432][T20005] br1: port 1(veth1) entered disabled state