[ 1684.144195] br0: port 1(vx10) entered blocking state
[ 1684.144248] br0: port 1(vx10) entered disabled state
[ 1684.144284] vx10: entered allmulticast mode
[ 1684.144329] vx10: entered promiscuous mode
[ 1684.204461] vx10: left allmulticast mode
[ 1684.204494] vx10: left promiscuous mode
[ 1684.204518] br0: port 1(vx10) entered disabled state