[ 1548.819726] br0: port 1(vx10) entered blocking state
[ 1548.819787] br0: port 1(vx10) entered disabled state
[ 1548.819842] vx10: entered allmulticast mode
[ 1548.819923] vx10: entered promiscuous mode
[ 1548.967729] vx10: left allmulticast mode
[ 1548.967786] vx10: left promiscuous mode
[ 1548.967828] br0: port 1(vx10) entered disabled state