[ 1898.858442][T14744] br0: port 1(vx10) entered blocking state
[ 1898.858680][T14744] br0: port 1(vx10) entered disabled state
[ 1898.858905][T14744] vx10: entered allmulticast mode
[ 1898.860301][T14744] vx10: entered promiscuous mode
[ 1899.310519][T14771] vx10: left allmulticast mode
[ 1899.310713][T14771] vx10: left promiscuous mode
[ 1899.311420][T14771] br0: port 1(vx10) entered disabled state