[  722.408230][T21481] br1: port 1(veth1) entered blocking state
[  722.408464][T21481] br1: port 1(veth1) entered disabled state
[  722.408654][T21481] veth1: entered allmulticast mode
[  722.410193][T21481] veth1: entered promiscuous mode
[  722.437946][   T39] br1: port 1(veth1) entered blocking state
[  722.438137][   T39] br1: port 1(veth1) entered forwarding state
[  733.529689][T21584] br1: port 1(veth1) entered disabled state
[  733.560917][T21585] veth1: left allmulticast mode
[  733.561084][T21585] veth1: left promiscuous mode
[  733.561299][T21585] br1: port 1(veth1) entered disabled state