[ 1171.030808] br0: port 1(vx10) entered blocking state
[ 1171.030885] br0: port 1(vx10) entered disabled state
[ 1171.030949] vx10: entered allmulticast mode
[ 1171.031035] vx10: entered promiscuous mode
[ 1171.261385] vx10: left allmulticast mode
[ 1171.261455] vx10: left promiscuous mode
[ 1171.261514] br0: port 1(vx10) entered disabled state