[ 1457.349366] br0: port 1(vx10) entered blocking state
[ 1457.349422] br0: port 1(vx10) entered disabled state
[ 1457.349479] vx10: entered allmulticast mode
[ 1457.349542] vx10: entered promiscuous mode
[ 1457.516607] vx10: left allmulticast mode
[ 1457.516698] vx10: left promiscuous mode
[ 1457.516754] br0: port 1(vx10) entered disabled state