libavcodec/cavs.c:606: error: Integer Overflow L2
  ([0, +oo] - [`h->bc.bits_left`, `h->bc.bits_left` + 32]):unsigned32 by call to `get_se_golomb`.

libavcodec/cavs.c:566:1: Parameter `h->bc.bits_left`
564. }
565. 
566. void ff_cavs_mv(AVSContext *h, enum cavs_mv_loc nP, enum cavs_mv_loc nC,
     ^
567.                 enum cavs_mv_pred mode, enum cavs_block size, int ref)
568. {

libavcodec/cavs.c:606:19: Call
604. 
605.     if (mode < MV_PRED_PSKIP) {
606.         mvP->x += get_se_golomb(&h->bc);
                       ^
607.         mvP->y += get_se_golomb(&h->bc);
608.     }

libavcodec/golomb.h:166:1: Global `ff_golomb_vlc_len`
  164.  * read signed exp golomb code.
  165.  */
  166. static inline int get_se_golomb(BitstreamContext *bc)
       ^
  167. {
  168.     unsigned int buf;

libavcodec/golomb.h:174:9: Call
  172.     if (buf >= (1 << 27)) {
  173.         buf >>= 32 - 9;
  174.         bitstream_skip(bc, ff_golomb_vlc_len[buf]);
               ^
  175. 
  176.         return ff_se_golomb_vlc_code[buf];

libavcodec/bitstream.h:240:1: <LHS trace>
238. 
239. /* Skip n bits in the buffer. */
240. static inline void bitstream_skip(BitstreamContext *bc, unsigned n)
     ^
241. {
242.     if (n < bc->bits_left)

libavcodec/bitstream.h:240:1: Parameter `n`
    238. 
    239. /* Skip n bits in the buffer. */
    240. static inline void bitstream_skip(BitstreamContext *bc, unsigned n)
         ^
    241. {
    242.     if (n < bc->bits_left)

libavcodec/bitstream.h:240:1: <RHS trace>
238. 
239. /* Skip n bits in the buffer. */
240. static inline void bitstream_skip(BitstreamContext *bc, unsigned n)
     ^
241. {
242.     if (n < bc->bits_left)

libavcodec/bitstream.h:240:1: Parameter `n`
    238. 
    239. /* Skip n bits in the buffer. */
    240. static inline void bitstream_skip(BitstreamContext *bc, unsigned n)
         ^
    241. {
    242.     if (n < bc->bits_left)

libavcodec/bitstream.h:245:9: Binary operation: ([0, +oo] - [h->bc.bits_left, h->bc.bits_left + 32]):unsigned32 by call to `get_se_golomb` 
    243.         skip_remaining(bc, n);
    244.     else {
    245.         n -= bc->bits_left;
                 ^
    246.         bc->bits      = 0;
    247.         bc->bits_left = 0;
