[ 3897.679066][ T4277] br0: port 1(vx10) entered blocking state
[ 3897.679399][ T4277] br0: port 1(vx10) entered disabled state
[ 3897.679625][ T4277] vx10: entered allmulticast mode
[ 3897.680769][ T4277] vx10: entered promiscuous mode
[ 3898.871132][ T4305] vx10: left allmulticast mode
[ 3898.871686][ T4305] vx10: left promiscuous mode
[ 3898.871988][ T4305] br0: port 1(vx10) entered disabled state