[ 1509.097259] br0: port 1(vx10) entered blocking state
[ 1509.097368] br0: port 1(vx10) entered disabled state
[ 1509.097439] vx10: entered allmulticast mode
[ 1509.097521] vx10: entered promiscuous mode
[ 1509.172006] vx10: left allmulticast mode
[ 1509.172037] vx10: left promiscuous mode
[ 1509.172061] br0: port 1(vx10) entered disabled state