[  438.038631][ T2953] br0: port 1(vx10) entered blocking state
[  438.038861][ T2953] br0: port 1(vx10) entered disabled state
[  438.039093][ T2953] vx10: entered allmulticast mode
[  438.040231][ T2953] vx10: entered promiscuous mode
[  440.396181][ T2980] vx10: left allmulticast mode
[  440.396470][ T2980] vx10: left promiscuous mode
[  440.396767][ T2980] br0: port 1(vx10) entered disabled state