[ 4450.231087][T26458] br0: port 1(vx10) entered blocking state
[ 4450.232218][T26458] br0: port 1(vx10) entered disabled state
[ 4450.238471][T26458] vx10: entered allmulticast mode
[ 4450.246069][T26458] vx10: entered promiscuous mode
[ 4452.297442][T26485] vx10: left allmulticast mode
[ 4452.297713][T26485] vx10: left promiscuous mode
[ 4452.297997][T26485] br0: port 1(vx10) entered disabled state