libavcodec/h264.c:5676: error: Buffer Overrun L1
  Offset: 9 Size: 1.

libavcodec/h264.c:5533:5: <Length trace>
5531.     }
5532. 
5533.     fill_caches(h, mb_type, 0);
          ^
5534. 
5535.     if( IS_INTRA( mb_type ) ) {

libavcodec/h264.c:5533:5: Call
5531.     }
5532. 
5533.     fill_caches(h, mb_type, 0);
          ^
5534. 
5535.     if( IS_INTRA( mb_type ) ) {

libavcodec/h264.c:107:1: Parameter `h->mvd_cache[*][*][*]`
  105. static int8_t cavlc_level_tab[7][1<<LEVEL_TAB_BITS][2];
  106. 
  107. static void fill_caches(H264Context *h, int mb_type, int for_deblock){
       ^
  108.     MpegEncContext * const s = &h->s;
  109.     const int mb_xy= h->mb_xy;

libavcodec/h264.c:5674:21: Assignment
5672.                 }else{
5673.                     uint32_t *p= (uint32_t *)&h->mv_cache[list][ scan8[4*i] ][0];
5674.                     uint32_t *pd= (uint32_t *)&h->mvd_cache[list][ scan8[4*i] ][0];
                          ^
5675.                     p[0] = p[1] = p[8] = p[9] = 0;
5676.                     pd[0]= pd[1]= pd[8]= pd[9]= 0;

libavcodec/h264.c:5676:42: Array access: Offset: 9 Size: 1
5674.                     uint32_t *pd= (uint32_t *)&h->mvd_cache[list][ scan8[4*i] ][0];
5675.                     p[0] = p[1] = p[8] = p[9] = 0;
5676.                     pd[0]= pd[1]= pd[8]= pd[9]= 0;
                                               ^
5677.                 }
5678.             }
