[  550.068547] br1: port 1(veth1) entered blocking state
[  550.068603] br1: port 1(veth1) entered disabled state
[  550.068655] veth1: entered allmulticast mode
[  550.068734] veth1: entered promiscuous mode
[  550.085587] br1: port 1(veth1) entered blocking state
[  550.085649] br1: port 1(veth1) entered forwarding state
[  550.098462] br1: port 2(veth2) entered blocking state
[  550.098514] br1: port 2(veth2) entered disabled state
[  550.098567] veth2: entered allmulticast mode
[  550.098638] veth2: entered promiscuous mode
[  550.114752] br1: port 2(veth2) entered blocking state
[  550.114808] br1: port 2(veth2) entered forwarding state
[  561.885184] br1: port 2(veth2) entered disabled state
[  561.900946] veth2: left allmulticast mode
[  561.901010] veth2: left promiscuous mode
[  561.901048] br1: port 2(veth2) entered disabled state
[  561.918958] br1: port 1(veth1) entered disabled state
[  561.939073] veth1: left allmulticast mode
[  561.939147] veth1: left promiscuous mode
[  561.939190] br1: port 1(veth1) entered disabled state