[ 1844.156819][ T4821] br0: port 1(vx10) entered blocking state
[ 1844.157073][ T4821] br0: port 1(vx10) entered disabled state
[ 1844.157320][ T4821] vx10: entered allmulticast mode
[ 1844.158287][ T4821] vx10: entered promiscuous mode
[ 1844.620592][ T4848] vx10: left allmulticast mode
[ 1844.620751][ T4848] vx10: left promiscuous mode
[ 1844.620969][ T4848] br0: port 1(vx10) entered disabled state