[  449.220050] br1: port 1(veth1) entered blocking state
[  449.220103] br1: port 1(veth1) entered disabled state
[  449.220144] veth1: entered allmulticast mode
[  449.220202] veth1: entered promiscuous mode
[  449.223778] br1: port 1(veth1) entered blocking state
[  449.223813] br1: port 1(veth1) entered forwarding state
[  459.180589] br1: port 1(veth1) entered disabled state
[  459.184185] veth1: left allmulticast mode
[  459.184214] veth1: left promiscuous mode
[  459.184247] br1: port 1(veth1) entered disabled state