libavcodec/h264.c:2824: error: Buffer Overrun L3
  Offset added: 48 Size: [0, +oo].

libavcodec/h264.c:2804:1: <Length trace>
2802.  * Replicate H264 "master" context to thread contexts.
2803.  */
2804. static void clone_slice(H264Context *dst, H264Context *src)
      ^
2805. {
2806.     memcpy(dst->block_offset, src->block_offset, sizeof(dst->block_offset));

libavcodec/h264.c:2804:1: Parameter `src->dequant4_coeff[*]`
2802.  * Replicate H264 "master" context to thread contexts.
2803.  */
2804. static void clone_slice(H264Context *dst, H264Context *src)
      ^
2805. {
2806.     memcpy(dst->block_offset, src->block_offset, sizeof(dst->block_offset));

libavcodec/h264.c:2824:5: Array access: Offset added: 48 Size: [0, +oo]
2822.     memcpy(dst->ref_list,         src->ref_list,         sizeof(dst->ref_list));
2823. 
2824.     memcpy(dst->dequant4_coeff,   src->dequant4_coeff,   sizeof(src->dequant4_coeff));
          ^
2825.     memcpy(dst->dequant8_coeff,   src->dequant8_coeff,   sizeof(src->dequant8_coeff));
2826. }
