[ 5173.330527][ T1515] br0: port 1(vx10) entered blocking state
[ 5173.330785][ T1515] br0: port 1(vx10) entered disabled state
[ 5173.331010][ T1515] vx10: entered allmulticast mode
[ 5173.332222][ T1515] vx10: entered promiscuous mode
[ 5175.479161][ T1542] vx10: left allmulticast mode
[ 5175.479422][ T1542] vx10: left promiscuous mode
[ 5175.479707][ T1542] br0: port 1(vx10) entered disabled state