[ 3375.428554][T28453] br0: port 1(vx10) entered blocking state
[ 3375.428869][T28453] br0: port 1(vx10) entered disabled state
[ 3375.429103][T28453] vx10: entered allmulticast mode
[ 3375.430238][T28453] vx10: entered promiscuous mode
[ 3377.189408][T28480] vx10: left allmulticast mode
[ 3377.189631][T28480] vx10: left promiscuous mode
[ 3377.190117][T28480] br0: port 1(vx10) entered disabled state