[  841.815534][ T8162] br0: port 1(veth1) entered blocking state
[  841.815824][ T8162] br0: port 1(veth1) entered disabled state
[  841.816150][ T8162] veth1: entered allmulticast mode
[  841.819364][ T8162] veth1: entered promiscuous mode
[  841.873100][ T6510] br0: port 1(veth1) entered blocking state
[  841.873292][ T6510] br0: port 1(veth1) entered forwarding state
[  847.414534][ T8207] br0: port 1(veth1) entered disabled state
[  847.437807][ T8208] veth1: left allmulticast mode
[  847.437976][ T8208] veth1: left promiscuous mode
[  847.438194][ T8208] br0: port 1(veth1) entered disabled state