[ 1348.493532] br0: port 1(vx10) entered blocking state
[ 1348.493630] br0: port 1(vx10) entered disabled state
[ 1348.493704] vx10: entered allmulticast mode
[ 1348.493795] vx10: entered promiscuous mode
[ 1348.663178] vx10: left allmulticast mode
[ 1348.663225] vx10: left promiscuous mode
[ 1348.663277] br0: port 1(vx10) entered disabled state