[  619.596417][ T6525] br0: port 1(vx10) entered blocking state
[  619.598276][ T6525] br0: port 1(vx10) entered disabled state
[  619.598741][ T6525] vx10: entered allmulticast mode
[  619.600743][ T6525] vx10: entered promiscuous mode
[  621.215272][ T6552] vx10: left allmulticast mode
[  621.215682][ T6552] vx10: left promiscuous mode
[  621.216131][ T6552] br0: port 1(vx10) entered disabled state