[ 1838.110229] br0: port 1(vx10) entered blocking state
[ 1838.110264] br0: port 1(vx10) entered disabled state
[ 1838.110287] vx10: entered allmulticast mode
[ 1838.110318] vx10: entered promiscuous mode
[ 1838.172695] vx10: left allmulticast mode
[ 1838.172716] vx10: left promiscuous mode
[ 1838.172748] br0: port 1(vx10) entered disabled state