[  520.801671] br1: port 1(veth1) entered blocking state
[  520.801758] br1: port 1(veth1) entered disabled state
[  520.801862] veth1: entered allmulticast mode
[  520.801971] veth1: entered promiscuous mode
[  520.812983] br1: port 1(veth1) entered blocking state
[  520.813056] br1: port 1(veth1) entered forwarding state
[  520.824243] br1: port 2(veth2) entered blocking state
[  520.824334] br1: port 2(veth2) entered disabled state
[  520.824408] veth2: entered allmulticast mode
[  520.824524] veth2: entered promiscuous mode
[  520.834974] br1: port 2(veth2) entered blocking state
[  520.835073] br1: port 2(veth2) entered forwarding state
[  530.647931] br1: port 2(veth2) entered disabled state
[  530.657880] veth2: left allmulticast mode
[  530.657953] veth2: left promiscuous mode
[  530.658003] br1: port 2(veth2) entered disabled state
[  530.667896] br1: port 1(veth1) entered disabled state
[  530.676940] veth1: left allmulticast mode
[  530.677008] veth1: left promiscuous mode
[  530.677057] br1: port 1(veth1) entered disabled state