[ 1402.947162] br0: port 1(vx10) entered blocking state
[ 1402.947223] br0: port 1(vx10) entered disabled state
[ 1402.947272] vx10: entered allmulticast mode
[ 1402.947336] vx10: entered promiscuous mode
[ 1403.149320] vx10: left allmulticast mode
[ 1403.149373] vx10: left promiscuous mode
[ 1403.149408] br0: port 1(vx10) entered disabled state