[ 1889.284171][  T394] br0: port 1(vx10) entered blocking state
[ 1889.284423][  T394] br0: port 1(vx10) entered disabled state
[ 1889.284592][  T394] vx10: entered allmulticast mode
[ 1889.285471][  T394] vx10: entered promiscuous mode
[ 1889.754175][  T421] vx10: left allmulticast mode
[ 1889.754380][  T421] vx10: left promiscuous mode
[ 1889.754602][  T421] br0: port 1(vx10) entered disabled state