[ 3989.101815][ T4247] br0: port 1(vx10) entered blocking state
[ 3989.102185][ T4247] br0: port 1(vx10) entered disabled state
[ 3989.102487][ T4247] vx10: entered allmulticast mode
[ 3989.104806][ T4247] vx10: entered promiscuous mode
[ 3990.295261][ T4274] vx10: left allmulticast mode
[ 3990.295543][ T4274] vx10: left promiscuous mode
[ 3990.295878][ T4274] br0: port 1(vx10) entered disabled state