[ 1638.148528] br0: port 1(vx10) entered blocking state
[ 1638.148576] br0: port 1(vx10) entered disabled state
[ 1638.148610] vx10: entered allmulticast mode
[ 1638.148657] vx10: entered promiscuous mode
[ 1638.214720] vx10: left allmulticast mode
[ 1638.214746] vx10: left promiscuous mode
[ 1638.214773] br0: port 1(vx10) entered disabled state