[ 1234.162752] br0: port 1(vx10) entered blocking state
[ 1234.162858] br0: port 1(vx10) entered disabled state
[ 1234.162933] vx10: entered allmulticast mode
[ 1234.163024] vx10: entered promiscuous mode
[ 1234.367745] vx10: left allmulticast mode
[ 1234.367818] vx10: left promiscuous mode
[ 1234.367863] br0: port 1(vx10) entered disabled state