[  536.712889][ T8280] br0: port 1(vx10) entered blocking state
[  536.713353][ T8280] br0: port 1(vx10) entered disabled state
[  536.713726][ T8280] vx10: entered allmulticast mode
[  536.715919][ T8280] vx10: entered promiscuous mode
[  538.348224][ T8307] vx10: left allmulticast mode
[  538.348604][ T8307] vx10: left promiscuous mode
[  538.349063][ T8307] br0: port 1(vx10) entered disabled state