[ 3730.763693][T21745] br0: port 1(vx10) entered blocking state
[ 3730.763995][T21745] br0: port 1(vx10) entered disabled state
[ 3730.764242][T21745] vx10: entered allmulticast mode
[ 3730.765394][T21745] vx10: entered promiscuous mode
[ 3732.743168][T21772] vx10: left allmulticast mode
[ 3732.743467][T21772] vx10: left promiscuous mode
[ 3732.743774][T21772] br0: port 1(vx10) entered disabled state