[ 1753.558346] br0: port 1(vx10) entered blocking state
[ 1753.558400] br0: port 1(vx10) entered disabled state
[ 1753.558439] vx10: entered allmulticast mode
[ 1753.558487] vx10: entered promiscuous mode
[ 1753.622315] vx10: left allmulticast mode
[ 1753.622380] vx10: left promiscuous mode
[ 1753.622444] br0: port 1(vx10) entered disabled state