[ 4934.167297][ T1594] br0: port 1(vx10) entered blocking state
[ 4934.167575][ T1594] br0: port 1(vx10) entered disabled state
[ 4934.167812][ T1594] vx10: entered allmulticast mode
[ 4934.168990][ T1594] vx10: entered promiscuous mode
[ 4936.212812][ T1621] vx10: left allmulticast mode
[ 4936.213031][ T1621] vx10: left promiscuous mode
[ 4936.213320][ T1621] br0: port 1(vx10) entered disabled state