[ 1422.340716] br0: port 1(vx10) entered blocking state
[ 1422.340813] br0: port 1(vx10) entered disabled state
[ 1422.340890] vx10: entered allmulticast mode
[ 1422.340985] vx10: entered promiscuous mode
[ 1422.526175] vx10: left allmulticast mode
[ 1422.526270] vx10: left promiscuous mode
[ 1422.526338] br0: port 1(vx10) entered disabled state