[  515.366130] br1: port 1(veth1) entered blocking state
[  515.366179] br1: port 1(veth1) entered disabled state
[  515.366214] veth1: entered allmulticast mode
[  515.366268] veth1: entered promiscuous mode
[  515.373319] br1: port 2(veth2) entered blocking state
[  515.373360] br1: port 2(veth2) entered disabled state
[  515.373398] veth2: entered allmulticast mode
[  515.373454] veth2: entered promiscuous mode
[  515.380552] br1: port 2(veth2) entered blocking state
[  515.380585] br1: port 2(veth2) entered forwarding state
[  515.380615] br1: port 1(veth1) entered blocking state
[  515.380642] br1: port 1(veth1) entered forwarding state
[  521.479990] br1: port 2(veth2) entered disabled state
[  521.480051] br1: port 1(veth1) entered disabled state
[  521.487967] veth2: left allmulticast mode
[  521.487995] veth2: left promiscuous mode
[  521.488023] br1: port 2(veth2) entered disabled state
[  521.495984] veth1: left allmulticast mode
[  521.496010] veth1: left promiscuous mode
[  521.496037] br1: port 1(veth1) entered disabled state