[ 1954.025369][ T4950] br0: port 1(vx10) entered blocking state
[ 1954.025579][ T4950] br0: port 1(vx10) entered disabled state
[ 1954.025763][ T4950] vx10: entered allmulticast mode
[ 1954.026721][ T4950] vx10: entered promiscuous mode
[ 1954.578332][ T4977] vx10: left allmulticast mode
[ 1954.578500][ T4977] vx10: left promiscuous mode
[ 1954.578722][ T4977] br0: port 1(vx10) entered disabled state