[ 1546.379154] br0: port 1(vx10) entered blocking state
[ 1546.379231] br0: port 1(vx10) entered disabled state
[ 1546.379298] vx10: entered allmulticast mode
[ 1546.379378] vx10: entered promiscuous mode
[ 1546.529143] vx10: left allmulticast mode
[ 1546.529207] vx10: left promiscuous mode
[ 1546.529247] br0: port 1(vx10) entered disabled state