[ 1409.061044] br0: port 1(vx10) entered blocking state
[ 1409.061132] br0: port 1(vx10) entered disabled state
[ 1409.061200] vx10: entered allmulticast mode
[ 1409.061286] vx10: entered promiscuous mode
[ 1409.225252] vx10: left allmulticast mode
[ 1409.225340] vx10: left promiscuous mode
[ 1409.225398] br0: port 1(vx10) entered disabled state