[ 1542.329091] br0: port 1(vx10) entered blocking state
[ 1542.329190] br0: port 1(vx10) entered disabled state
[ 1542.329258] vx10: entered allmulticast mode
[ 1542.329358] vx10: entered promiscuous mode
[ 1542.476081] vx10: left allmulticast mode
[ 1542.476162] vx10: left promiscuous mode
[ 1542.476214] br0: port 1(vx10) entered disabled state