[ 3939.428116][ T4247] br0: port 1(vx10) entered blocking state
[ 3939.428442][ T4247] br0: port 1(vx10) entered disabled state
[ 3939.428725][ T4247] vx10: entered allmulticast mode
[ 3939.429950][ T4247] vx10: entered promiscuous mode
[ 3940.704011][ T4274] vx10: left allmulticast mode
[ 3940.704247][ T4274] vx10: left promiscuous mode
[ 3940.704683][ T4274] br0: port 1(vx10) entered disabled state