[  643.161456][ T2982] br1: port 1(veth1) entered blocking state
[  643.161732][ T2982] br1: port 1(veth1) entered disabled state
[  643.167856][ T2982] veth1: entered allmulticast mode
[  643.176264][ T2982] veth1: entered promiscuous mode
[  643.326157][   T44] br1: port 1(veth1) entered blocking state
[  643.326411][   T44] br1: port 1(veth1) entered forwarding state
[  664.436437][ T3052] br1: port 1(veth1) entered disabled state
[  664.583121][ T3053] veth1: left allmulticast mode
[  664.583346][ T3053] veth1: left promiscuous mode
[  664.583693][ T3053] br1: port 1(veth1) entered disabled state