Whitelist advertising with several devices

Question

Dear Nordic Team 
 
 I am developing a BLE device using the following resources: 
 
 - Microcontroller: nRF52832 
 - Softdevice s132 
 - Peer Manager is used for whitelist advertising 
 
 My maximum number of whitelisted peers is 3, and I can see that the device addresses are saved correctly in the whitelist. The problem is that only the connection request from the first central device are accepted, and I am not able to reconnect after bonding with the 2nd or the 3rd device. I paste some parts of my code below, in case it helps:

void hw_passWhitelistOrPreventAdvertising () { 
 ret_code_t err_code_1, err_code_2; 
 ble_gap_irk_t whitelist_irks[MAX_NUMBER_OF_WHITELISTED_PEERS] = {}; 
 ble_gap_addr_t whitelist_addrs = {}; 
 ble_gap_addr_t * p_whitelist_addr[ 1 ]; 
 uint32_t irk_cnt = MAX_NUMBER_OF_WHITELISTED_PEERS; 
 uint32_t addr_cnt = MAX_NUMBER_OF_WHITELISTED_PEERS; 
 
 err_code_1 = pm_whitelist_get ( & whitelist_addrs, & addr_cnt, whitelist_irks, & irk_cnt); 
 p_whitelist_addr[ 0 ] = & whitelist_addrs; 
 err_code_2 = ble_advertising_whitelist_reply (p_whitelist_addr[ 0 ], addr_cnt, whitelist_irks, irk_cnt); 
 if (err_code_1 != NRF_SUCCESS || err_code_2 != NRF_SUCCESS || addr_cnt == 0 || irk_cnt == 0 ) { 
 if ( ble_advertising_start (BLE_ADV_MODE_IDLE) != NRF_SUCCESS) { 
 LOG_INFO ( "Preventing advertising without whitelist didn's succeed!" ); 
 } 
 }

Questions: 
 
 - Do you have any suggestion about what could be happening? 
 - Can you please send me any guidelines to implement whitelist advertising using more than one device and the peer manager? 
 Unfortunately I cannot find any documentation available about it. 
 
 Thanks in advance.