[ 1917.127246][T20961] br0: port 1(vx10) entered blocking state
[ 1917.127438][T20961] br0: port 1(vx10) entered disabled state
[ 1917.127597][T20961] vx10: entered allmulticast mode
[ 1917.128467][T20961] vx10: entered promiscuous mode
[ 1917.575169][T20988] vx10: left allmulticast mode
[ 1917.575322][T20988] vx10: left promiscuous mode
[ 1917.575520][T20988] br0: port 1(vx10) entered disabled state