[ 3882.860446][ T4900] br0: port 1(vx10) entered blocking state
[ 3882.860803][ T4900] br0: port 1(vx10) entered disabled state
[ 3882.861069][ T4900] vx10: entered allmulticast mode
[ 3882.862288][ T4900] vx10: entered promiscuous mode
[ 3884.066796][ T4927] vx10: left allmulticast mode
[ 3884.067056][ T4927] vx10: left promiscuous mode
[ 3884.068298][ T4927] br0: port 1(vx10) entered disabled state