[ 1450.867144] br0: port 1(vx10) entered blocking state
[ 1450.867233] br0: port 1(vx10) entered disabled state
[ 1450.867291] vx10: entered allmulticast mode
[ 1450.867369] vx10: entered promiscuous mode
[ 1451.021546] vx10: left allmulticast mode
[ 1451.021610] vx10: left promiscuous mode
[ 1451.021661] br0: port 1(vx10) entered disabled state