[  900.029954][T31077] br1: port 1(veth1) entered blocking state
[  900.030166][T31077] br1: port 1(veth1) entered disabled state
[  900.030353][T31077] veth1: entered allmulticast mode
[  900.032221][T31077] veth1: entered promiscuous mode
[  900.062944][T14123] br1: port 1(veth1) entered blocking state
[  900.063147][T14123] br1: port 1(veth1) entered forwarding state
[  911.173887][T31180] br1: port 1(veth1) entered disabled state
[  911.198372][T31181] veth1: left allmulticast mode
[  911.198528][T31181] veth1: left promiscuous mode
[  911.198749][T31181] br1: port 1(veth1) entered disabled state