[ 1491.242728] br0: port 1(vx10) entered blocking state
[ 1491.242775] br0: port 1(vx10) entered disabled state
[ 1491.242808] vx10: entered allmulticast mode
[ 1491.242850] vx10: entered promiscuous mode
[ 1491.303541] vx10: left allmulticast mode
[ 1491.303571] vx10: left promiscuous mode
[ 1491.303595] br0: port 1(vx10) entered disabled state