[ 1973.276029][ T2511] br0: port 1(vx10) entered blocking state
[ 1973.276224][ T2511] br0: port 1(vx10) entered disabled state
[ 1973.276388][ T2511] vx10: entered allmulticast mode
[ 1973.277271][ T2511] vx10: entered promiscuous mode
[ 1973.746358][ T2538] vx10: left allmulticast mode
[ 1973.746518][ T2538] vx10: left promiscuous mode
[ 1973.746726][ T2538] br0: port 1(vx10) entered disabled state