This code allocates memory from the heap:
```
static void *UE_phy_stub_standalone_pnf_task(void *arg)
{
...
UL_INFO->crc_ind.crc_indication_body.crc_pdu_list =
calloc(NB_UE_INST, sizeof(nfapi_crc_indication_pdu_t));
```
I see NB_UE_INST==1.
Then this code:
```
void fill_crc_indication_UE_MAC(int Mod_id,
int frame,
int subframe,
UL_IND_t *UL_INFO,
uint8_t crc_flag,
int index,
uint16_t rnti,
nfapi_ul_config_request_t
*ul_config_req) {
...
nfapi_crc_indication_pdu_t *pdu =
&UL_INFO->crc_ind.crc_indication_body
.crc_pdu_list[UL_INFO->crc_ind.crc_indication_body.number_of_crcs];
```
used .number_of_crcs to index into .crc_pdu_list without first
checking if .number_of_crcs is in range.
When run with multiple UEs, sometimes .number_of_crcs==1 and then
-fsanitize=address complains.
Change is to use NUMBER_OF_UE_MAX instead of NB_UE_INST.
With this change, -fsanitize=address stopping complaining.
Michael Cook
034d2cfed6