[ 4916.426444][ T3848] br0: port 1(vx10) entered blocking state
[ 4916.426860][ T3848] br0: port 1(vx10) entered disabled state
[ 4916.427238][ T3848] vx10: entered allmulticast mode
[ 4916.429312][ T3848] vx10: entered promiscuous mode
[ 4918.140439][ T3875] vx10: left allmulticast mode
[ 4918.140770][ T3875] vx10: left promiscuous mode
[ 4918.141663][ T3875] br0: port 1(vx10) entered disabled state