[  550.836090] br1: port 1(veth1) entered blocking state
[  550.836205] br1: port 1(veth1) entered disabled state
[  550.836320] veth1: entered allmulticast mode
[  550.836410] veth1: entered promiscuous mode
[  550.849083] br1: port 1(veth1) entered blocking state
[  550.849200] br1: port 1(veth1) entered forwarding state
[  564.151579] br1: port 1(veth1) entered disabled state
[  564.162080] veth1: left allmulticast mode
[  564.162156] veth1: left promiscuous mode
[  564.162202] br1: port 1(veth1) entered disabled state