[ 4012.155289][T23943] br0: port 1(vx10) entered blocking state
[ 4012.156113][T23943] br0: port 1(vx10) entered disabled state
[ 4012.156357][T23943] vx10: entered allmulticast mode
[ 4012.157616][T23943] vx10: entered promiscuous mode
[ 4014.262771][T23970] vx10: left allmulticast mode
[ 4014.263001][T23970] vx10: left promiscuous mode
[ 4014.263315][T23970] br0: port 1(vx10) entered disabled state