[ 1847.986860] br0: port 1(vx10) entered blocking state
[ 1847.986905] br0: port 1(vx10) entered disabled state
[ 1847.986946] vx10: entered allmulticast mode
[ 1847.986986] vx10: entered promiscuous mode
[ 1848.057398] vx10: left allmulticast mode
[ 1848.057459] vx10: left promiscuous mode
[ 1848.057520] br0: port 1(vx10) entered disabled state