libavcodec/h264_cavlc.c:769: error: Buffer Overrun L1
  Offset: 9 Size: 1.

libavcodec/h264_cavlc.c:627:5: <Length trace>
625. 
626.     fill_decode_neighbors(h, mb_type);
627.     fill_decode_caches(h, mb_type);
         ^
628. 
629.     //mb_pred

libavcodec/h264_cavlc.c:627:5: Call
625. 
626.     fill_decode_neighbors(h, mb_type);
627.     fill_decode_caches(h, mb_type);
         ^
628. 
629.     //mb_pred

libavcodec/h264.h:813:1: Parameter `h->mv_cache[*][*][*]`
  811. }
  812. 
  813. static void fill_decode_caches(H264Context *h, int mb_type){
       ^
  814.     MpegEncContext * const s = &h->s;
  815.     const int mb_xy= h->mb_xy;

libavcodec/h264_cavlc.c:767:21: Assignment
765.                     }
766.                 }else{
767.                     uint32_t *p= (uint32_t *)&h->mv_cache[list][ scan8[4*i] ][0];
                         ^
768.                     p[0] = p[1]=
769.                     p[8] = p[9]= 0;

libavcodec/h264_cavlc.c:769:28: Array access: Offset: 9 Size: 1
767.                     uint32_t *p= (uint32_t *)&h->mv_cache[list][ scan8[4*i] ][0];
768.                     p[0] = p[1]=
769.                     p[8] = p[9]= 0;
                                ^
770.                 }
771.             }
