[  550.506765] br1: port 1(veth1) entered blocking state
[  550.506876] br1: port 1(veth1) entered disabled state
[  550.506969] veth1: entered allmulticast mode
[  550.507130] veth1: entered promiscuous mode
[  550.517718] br1: port 1(veth1) entered blocking state
[  550.517829] br1: port 1(veth1) entered forwarding state
[  563.809172] br1: port 1(veth1) entered disabled state
[  563.818368] veth1: left allmulticast mode
[  563.818427] veth1: left promiscuous mode
[  563.818466] br1: port 1(veth1) entered disabled state