[ 1379.255695] br0: port 1(vx10) entered blocking state
[ 1379.255743] br0: port 1(vx10) entered disabled state
[ 1379.255779] vx10: entered allmulticast mode
[ 1379.255829] vx10: entered promiscuous mode
[ 1379.443277] vx10: left allmulticast mode
[ 1379.443321] vx10: left promiscuous mode
[ 1379.443352] br0: port 1(vx10) entered disabled state