[  720.781714][T17784] br0: port 1(veth1) entered blocking state
[  720.782438][T17784] br0: port 1(veth1) entered disabled state
[  720.782748][T17784] veth1: entered allmulticast mode
[  720.785728][T17784] veth1: entered promiscuous mode
[  720.843097][T17786] br0: port 2(veth2) entered blocking state
[  720.843394][T17786] br0: port 2(veth2) entered disabled state
[  720.843690][T17786] veth2: entered allmulticast mode
[  720.859292][T17786] veth2: entered promiscuous mode
[  720.942147][  T187] br0: port 1(veth1) entered blocking state
[  720.942442][  T187] br0: port 1(veth1) entered forwarding state
[  721.010238][   T37] br0: port 2(veth2) entered blocking state
[  721.010526][   T37] br0: port 2(veth2) entered forwarding state
[  748.673800][T17879] br0: port 2(veth2) entered disabled state
[  748.718040][T17880] br0: port 1(veth1) entered disabled state
[  748.758439][T17881] veth2: left allmulticast mode
[  748.758699][T17881] veth2: left promiscuous mode
[  748.759085][T17881] br0: port 2(veth2) entered disabled state
[  748.760843][T17881] veth1: left allmulticast mode
[  748.761069][T17881] veth1: left promiscuous mode
[  748.761412][T17881] br0: port 1(veth1) entered disabled state