[ 3936.553339][ T4480] br0: port 1(vx10) entered blocking state
[ 3936.553670][ T4480] br0: port 1(vx10) entered disabled state
[ 3936.553904][ T4480] vx10: entered allmulticast mode
[ 3936.555103][ T4480] vx10: entered promiscuous mode
[ 3937.793604][ T4507] vx10: left allmulticast mode
[ 3937.793870][ T4507] vx10: left promiscuous mode
[ 3937.794225][ T4507] br0: port 1(vx10) entered disabled state