[ 1841.172460] br0: port 1(vx10) entered blocking state
[ 1841.172544] br0: port 1(vx10) entered disabled state
[ 1841.172613] vx10: entered allmulticast mode
[ 1841.172694] vx10: entered promiscuous mode
[ 1841.234552] vx10: left allmulticast mode
[ 1841.234616] vx10: left promiscuous mode
[ 1841.234678] br0: port 1(vx10) entered disabled state