[ 5030.137811][T30273] br0: port 1(vx10) entered blocking state
[ 5030.138137][T30273] br0: port 1(vx10) entered disabled state
[ 5030.138357][T30273] vx10: entered allmulticast mode
[ 5030.139556][T30273] vx10: entered promiscuous mode
[ 5032.185256][T30300] vx10: left allmulticast mode
[ 5032.185535][T30300] vx10: left promiscuous mode
[ 5032.185827][T30300] br0: port 1(vx10) entered disabled state