[ 4001.245022][T30270] br0: port 1(vx10) entered blocking state
[ 4001.245493][T30270] br0: port 1(vx10) entered disabled state
[ 4001.245873][T30270] vx10: entered allmulticast mode
[ 4001.248570][T30270] vx10: entered promiscuous mode
[ 4002.894578][T30297] vx10: left allmulticast mode
[ 4002.895209][T30297] vx10: left promiscuous mode
[ 4002.895694][T30297] br0: port 1(vx10) entered disabled state