[ 1901.726072] br0: port 1(vx10) entered blocking state
[ 1901.726117] br0: port 1(vx10) entered disabled state
[ 1901.726151] vx10: entered allmulticast mode
[ 1901.726197] vx10: entered promiscuous mode
[ 1901.783200] vx10: left allmulticast mode
[ 1901.783256] vx10: left promiscuous mode
[ 1901.783317] br0: port 1(vx10) entered disabled state