[ 1915.815320][ T6549] br0: port 1(vx10) entered blocking state
[ 1915.815530][ T6549] br0: port 1(vx10) entered disabled state
[ 1915.815709][ T6549] vx10: entered allmulticast mode
[ 1915.816604][ T6549] vx10: entered promiscuous mode
[ 1916.249629][ T6576] vx10: left allmulticast mode
[ 1916.249849][ T6576] vx10: left promiscuous mode
[ 1916.250133][ T6576] br0: port 1(vx10) entered disabled state