[ 1786.142740][ T4419] br0: port 1(vx10) entered blocking state
[ 1786.142954][ T4419] br0: port 1(vx10) entered disabled state
[ 1786.143139][ T4419] vx10: entered allmulticast mode
[ 1786.144038][ T4419] vx10: entered promiscuous mode
[ 1786.583591][ T4446] vx10: left allmulticast mode
[ 1786.583755][ T4446] vx10: left promiscuous mode
[ 1786.585108][ T4446] br0: port 1(vx10) entered disabled state