[ 1740.217427] br0: port 1(vx10) entered blocking state
[ 1740.217482] br0: port 1(vx10) entered disabled state
[ 1740.217517] vx10: entered allmulticast mode
[ 1740.217560] vx10: entered promiscuous mode
[ 1740.280931] vx10: left allmulticast mode
[ 1740.280993] vx10: left promiscuous mode
[ 1740.281056] br0: port 1(vx10) entered disabled state