[ 1877.316229] br0: port 1(vx10) entered blocking state
[ 1877.316314] br0: port 1(vx10) entered disabled state
[ 1877.316384] vx10: entered allmulticast mode
[ 1877.316460] vx10: entered promiscuous mode
[ 1877.373416] vx10: left allmulticast mode
[ 1877.373446] vx10: left promiscuous mode
[ 1877.373476] br0: port 1(vx10) entered disabled state