[ 1555.774428] br0: port 1(vx10) entered blocking state
[ 1555.774507] br0: port 1(vx10) entered disabled state
[ 1555.774580] vx10: entered allmulticast mode
[ 1555.774674] vx10: entered promiscuous mode
[ 1555.977985] vx10: left allmulticast mode
[ 1555.978105] vx10: left promiscuous mode
[ 1555.978166] br0: port 1(vx10) entered disabled state