[ 1547.007664] br0: port 1(vx10) entered blocking state
[ 1547.007731] br0: port 1(vx10) entered disabled state
[ 1547.007795] vx10: entered allmulticast mode
[ 1547.007873] vx10: entered promiscuous mode
[ 1547.156905] vx10: left allmulticast mode
[ 1547.156965] vx10: left promiscuous mode
[ 1547.157016] br0: port 1(vx10) entered disabled state