[ 4883.689016][T20912] br0: port 1(vx10) entered blocking state
[ 4883.689485][T20912] br0: port 1(vx10) entered disabled state
[ 4883.689884][T20912] vx10: entered allmulticast mode
[ 4883.691896][T20912] vx10: entered promiscuous mode
[ 4885.361158][T20939] vx10: left allmulticast mode
[ 4885.361507][T20939] vx10: left promiscuous mode
[ 4885.361976][T20939] br0: port 1(vx10) entered disabled state