[ 1602.507129] br0: port 1(vx10) entered blocking state
[ 1602.507177] br0: port 1(vx10) entered disabled state
[ 1602.507211] vx10: entered allmulticast mode
[ 1602.507249] vx10: entered promiscuous mode
[ 1602.576086] vx10: left allmulticast mode
[ 1602.576143] vx10: left promiscuous mode
[ 1602.576207] br0: port 1(vx10) entered disabled state