[ 1452.460966] br0: port 1(vx10) entered blocking state
[ 1452.461023] br0: port 1(vx10) entered disabled state
[ 1452.461065] vx10: entered allmulticast mode
[ 1452.461144] vx10: entered promiscuous mode
[ 1452.632639] vx10: left allmulticast mode
[ 1452.632689] vx10: left promiscuous mode
[ 1452.632725] br0: port 1(vx10) entered disabled state