[ 4952.875000][ T4664] br0: port 1(vx10) entered blocking state
[ 4952.875456][ T4664] br0: port 1(vx10) entered disabled state
[ 4952.876303][ T4664] vx10: entered allmulticast mode
[ 4952.878371][ T4664] vx10: entered promiscuous mode
[ 4954.903892][ T4691] vx10: left allmulticast mode
[ 4954.904297][ T4691] vx10: left promiscuous mode
[ 4954.904821][ T4691] br0: port 1(vx10) entered disabled state