[ 5557.193686][ T4474] br0: port 1(vx10) entered blocking state
[ 5557.193999][ T4474] br0: port 1(vx10) entered disabled state
[ 5557.194227][ T4474] vx10: entered allmulticast mode
[ 5557.195348][ T4474] vx10: entered promiscuous mode
[ 5559.301929][ T4501] vx10: left allmulticast mode
[ 5559.302199][ T4501] vx10: left promiscuous mode
[ 5559.302484][ T4501] br0: port 1(vx10) entered disabled state