[  749.367686] br1: port 1(veth1.100) entered blocking state
[  749.367749] br1: port 1(veth1.100) entered disabled state
[  749.367788] veth1.100: entered allmulticast mode
[  749.367817] veth1: entered allmulticast mode
[  749.367859] veth1.100: entered promiscuous mode
[  749.367887] veth1: entered promiscuous mode
[  749.376155] br1: port 1(veth1.100) entered blocking state
[  749.376245] br1: port 1(veth1.100) entered forwarding state
[  749.397211] br2: port 1(veth1.200) entered blocking state
[  749.397307] br2: port 1(veth1.200) entered disabled state
[  749.397372] veth1.200: entered allmulticast mode
[  749.397454] veth1.200: entered promiscuous mode
[  749.405720] br2: port 1(veth1.200) entered blocking state
[  749.405774] br2: port 1(veth1.200) entered forwarding state
[  758.296068] veth1.100: left allmulticast mode
[  758.296130] veth1.100: left promiscuous mode
[  758.296172] br1: port 1(veth1.100) entered disabled state
[  758.299130] veth1.200: left allmulticast mode
[  758.299220] veth1: left allmulticast mode
[  758.299275] veth1.200: left promiscuous mode
[  758.299340] veth1: left promiscuous mode
[  758.299402] br2: port 1(veth1.200) entered disabled state
[  760.305596] br2: port 1(veth1.200) entered blocking state
[  760.305655] br2: port 1(veth1.200) entered disabled state
[  760.305686] veth1.200: entered allmulticast mode
[  760.305712] veth1: entered allmulticast mode
[  760.305771] veth1.200: entered promiscuous mode
[  760.305797] veth1: entered promiscuous mode
[  760.305826] br2: port 1(veth1.200) entered blocking state
[  760.305850] br2: port 1(veth1.200) entered forwarding state
[  760.308668] br1: port 1(veth1.100) entered blocking state
[  760.308721] br1: port 1(veth1.100) entered disabled state
[  760.308790] veth1.100: entered allmulticast mode
[  760.308870] veth1.100: entered promiscuous mode
[  760.308935] br1: port 1(veth1.100) entered blocking state
[  760.308990] br1: port 1(veth1.100) entered forwarding state
[  764.169303] veth1.200: left allmulticast mode
[  764.169367] veth1.200: left promiscuous mode
[  764.169407] br2: port 1(veth1.200) entered disabled state
[  764.219671] veth1.100: left allmulticast mode
[  764.219727] veth1: left allmulticast mode
[  764.219751] veth1.100: left promiscuous mode
[  764.219790] veth1: left promiscuous mode
[  764.219814] br1: port 1(veth1.100) entered disabled state