[ 1523.463065] br0: port 1(vx10) entered blocking state
[ 1523.463137] br0: port 1(vx10) entered disabled state
[ 1523.463189] vx10: entered allmulticast mode
[ 1523.463271] vx10: entered promiscuous mode
[ 1523.647080] vx10: left allmulticast mode
[ 1523.647144] vx10: left promiscuous mode
[ 1523.647195] br0: port 1(vx10) entered disabled state