[ 5169.373798][T27451] br0: port 1(vx10) entered blocking state
[ 5169.374715][T27451] br0: port 1(vx10) entered disabled state
[ 5169.375102][T27451] vx10: entered allmulticast mode
[ 5169.377212][T27451] vx10: entered promiscuous mode
[ 5171.010558][T27478] vx10: left allmulticast mode
[ 5171.010897][T27478] vx10: left promiscuous mode
[ 5171.011378][T27478] br0: port 1(vx10) entered disabled state