[ 1890.182156][ T8490] br0: port 1(vx10) entered blocking state
[ 1890.182363][ T8490] br0: port 1(vx10) entered disabled state
[ 1890.182537][ T8490] vx10: entered allmulticast mode
[ 1890.183449][ T8490] vx10: entered promiscuous mode
[ 1890.643427][ T8517] vx10: left allmulticast mode
[ 1890.643637][ T8517] vx10: left promiscuous mode
[ 1890.644104][ T8517] br0: port 1(vx10) entered disabled state