[ 4386.632960][T21510] br0: port 1(vx10) entered blocking state
[ 4386.634022][T21510] br0: port 1(vx10) entered disabled state
[ 4386.639374][T21510] vx10: entered allmulticast mode
[ 4386.640613][T21510] vx10: entered promiscuous mode
[ 4388.770933][T21537] vx10: left allmulticast mode
[ 4388.771266][T21537] vx10: left promiscuous mode
[ 4388.771563][T21537] br0: port 1(vx10) entered disabled state