[ 1747.506207][T20712] br0: port 1(vx10) entered blocking state
[ 1747.506410][T20712] br0: port 1(vx10) entered disabled state
[ 1747.506590][T20712] vx10: entered allmulticast mode
[ 1747.507503][T20712] vx10: entered promiscuous mode
[ 1747.907911][T20739] vx10: left allmulticast mode
[ 1747.908124][T20739] vx10: left promiscuous mode
[ 1747.908410][T20739] br0: port 1(vx10) entered disabled state