[ 3909.211596][T30247] br0: port 1(vx10) entered blocking state
[ 3909.212123][T30247] br0: port 1(vx10) entered disabled state
[ 3909.212599][T30247] vx10: entered allmulticast mode
[ 3909.215013][T30247] vx10: entered promiscuous mode
[ 3911.015357][T30274] vx10: left allmulticast mode
[ 3911.015753][T30274] vx10: left promiscuous mode
[ 3911.016295][T30274] br0: port 1(vx10) entered disabled state