[ 3700.404778][T13146] br0: port 1(vx10) entered blocking state
[ 3700.405163][T13146] br0: port 1(vx10) entered disabled state
[ 3700.405540][T13146] vx10: entered allmulticast mode
[ 3700.407858][T13146] vx10: entered promiscuous mode
[ 3702.032299][T13173] vx10: left allmulticast mode
[ 3702.032679][T13173] vx10: left promiscuous mode
[ 3702.033153][T13173] br0: port 1(vx10) entered disabled state