[  500.389559] br1: port 1(veth1) entered blocking state
[  500.389653] br1: port 1(veth1) entered disabled state
[  500.389723] veth1: entered allmulticast mode
[  500.389863] veth1: entered promiscuous mode
[  500.400017] br1: port 1(veth1) entered blocking state
[  500.400113] br1: port 1(veth1) entered forwarding state
[  525.850148] br1: port 1(veth1) entered disabled state
[  525.861496] veth1: left allmulticast mode
[  525.861596] veth1: left promiscuous mode
[  525.861651] br1: port 1(veth1) entered disabled state