[ 5752.315269][T20876] br0: port 1(vx10) entered blocking state
[ 5752.315586][T20876] br0: port 1(vx10) entered disabled state
[ 5752.315806][T20876] vx10: entered allmulticast mode
[ 5752.316912][T20876] vx10: entered promiscuous mode
[ 5754.524391][T20903] vx10: left allmulticast mode
[ 5754.524643][T20903] vx10: left promiscuous mode
[ 5754.524913][T20903] br0: port 1(vx10) entered disabled state