[  820.514890][ T6348] br1: port 1(veth1) entered blocking state
[  820.515158][ T6348] br1: port 1(veth1) entered disabled state
[  820.515659][ T6348] veth1: entered allmulticast mode
[  820.517268][ T6348] veth1: entered promiscuous mode
[  820.575897][ T6351] br1: port 2(veth2) entered blocking state
[  820.576157][ T6351] br1: port 2(veth2) entered disabled state
[  820.576748][ T6351] veth2: entered allmulticast mode
[  820.578379][ T6351] veth2: entered promiscuous mode
[  820.636006][ T6353] br1: port 2(veth2) entered blocking state
[  820.636277][ T6353] br1: port 2(veth2) entered forwarding state
[  820.636706][ T6353] br1: port 1(veth1) entered blocking state
[  820.636944][ T6353] br1: port 1(veth1) entered forwarding state
[  831.836979][ T6666] br1: port 2(veth2) entered disabled state
[  831.837505][ T6666] br1: port 1(veth1) entered disabled state
[  831.881174][ T6668] veth2: left allmulticast mode
[  831.881351][ T6668] veth2: left promiscuous mode
[  831.882045][ T6668] br1: port 2(veth2) entered disabled state
[  831.937583][ T6670] veth1: left allmulticast mode
[  831.937757][ T6670] veth1: left promiscuous mode
[  831.937997][ T6670] br1: port 1(veth1) entered disabled state