[ 1878.320933] br0: port 1(vx10) entered blocking state
[ 1878.320977] br0: port 1(vx10) entered disabled state
[ 1878.321013] vx10: entered allmulticast mode
[ 1878.321060] vx10: entered promiscuous mode
[ 1878.380655] vx10: left allmulticast mode
[ 1878.380711] vx10: left promiscuous mode
[ 1878.380769] br0: port 1(vx10) entered disabled state