[ 3938.109671][ T4806] br0: port 1(vx10) entered blocking state
[ 3938.110006][ T4806] br0: port 1(vx10) entered disabled state
[ 3938.110826][ T4806] vx10: entered allmulticast mode
[ 3938.112032][ T4806] vx10: entered promiscuous mode
[ 3939.385233][ T4833] vx10: left allmulticast mode
[ 3939.385454][ T4833] vx10: left promiscuous mode
[ 3939.385762][ T4833] br0: port 1(vx10) entered disabled state