[ 1251.933439] br0: port 1(vx10) entered blocking state
[ 1251.933523] br0: port 1(vx10) entered disabled state
[ 1251.933582] vx10: entered allmulticast mode
[ 1251.933658] vx10: entered promiscuous mode
[ 1252.085927] vx10: left allmulticast mode
[ 1252.085967] vx10: left promiscuous mode
[ 1252.086006] br0: port 1(vx10) entered disabled state