[ 1548.273675] br0: port 1(vx10) entered blocking state
[ 1548.273732] br0: port 1(vx10) entered disabled state
[ 1548.273766] vx10: entered allmulticast mode
[ 1548.273806] vx10: entered promiscuous mode
[ 1548.336333] vx10: left allmulticast mode
[ 1548.336393] vx10: left promiscuous mode
[ 1548.336459] br0: port 1(vx10) entered disabled state