[  550.558845] br1: port 1(veth1) entered blocking state
[  550.558922] br1: port 1(veth1) entered disabled state
[  550.558985] veth1: entered allmulticast mode
[  550.559071] veth1: entered promiscuous mode
[  550.569662] br1: port 1(veth1) entered blocking state
[  550.569714] br1: port 1(veth1) entered forwarding state
[  550.579710] br1: port 2(veth2) entered blocking state
[  550.579757] br1: port 2(veth2) entered disabled state
[  550.579809] veth2: entered allmulticast mode
[  550.579898] veth2: entered promiscuous mode
[  550.590932] br1: port 2(veth2) entered blocking state
[  550.590996] br1: port 2(veth2) entered forwarding state
[  561.747292] br1: port 2(veth2) entered disabled state
[  561.757579] veth2: left allmulticast mode
[  561.757631] veth2: left promiscuous mode
[  561.757669] br1: port 2(veth2) entered disabled state
[  561.767826] br1: port 1(veth1) entered disabled state
[  561.778647] veth1: left allmulticast mode
[  561.778699] veth1: left promiscuous mode
[  561.778734] br1: port 1(veth1) entered disabled state