[ 1447.951198] br0: port 1(vx10) entered blocking state
[ 1447.951310] br0: port 1(vx10) entered disabled state
[ 1447.951389] vx10: entered allmulticast mode
[ 1447.951494] vx10: entered promiscuous mode
[ 1448.115635] vx10: left allmulticast mode
[ 1448.115686] vx10: left promiscuous mode
[ 1448.115738] br0: port 1(vx10) entered disabled state