[ 1548.068215] br0: port 1(vx10) entered blocking state
[ 1548.068264] br0: port 1(vx10) entered disabled state
[ 1548.068298] vx10: entered allmulticast mode
[ 1548.068340] vx10: entered promiscuous mode
[ 1548.133690] vx10: left allmulticast mode
[ 1548.133759] vx10: left promiscuous mode
[ 1548.133824] br0: port 1(vx10) entered disabled state