[ 1171.265602] br0: port 1(vx10) entered blocking state
[ 1171.265670] br0: port 1(vx10) entered disabled state
[ 1171.265756] vx10: entered allmulticast mode
[ 1171.265817] vx10: entered promiscuous mode
[ 1171.472074] vx10: left allmulticast mode
[ 1171.472121] vx10: left promiscuous mode
[ 1171.472160] br0: port 1(vx10) entered disabled state