[ 1420.535873] br0: port 1(vx10) entered blocking state
[ 1420.535931] br0: port 1(vx10) entered disabled state
[ 1420.536012] vx10: entered allmulticast mode
[ 1420.536078] vx10: entered promiscuous mode
[ 1420.690256] vx10: left allmulticast mode
[ 1420.690310] vx10: left promiscuous mode
[ 1420.690350] br0: port 1(vx10) entered disabled state