---------- Block 18969 at 0x00000000410B89C0: 4096 bytes ----------
  CRT Alloc ID: 19882
  Leak Hash: 0xFA922A5C, Count: 1, Total 4096 bytes
  Call Stack (TID 48424):
    ucrtbased.dll!malloc()
    \bson-memory.c (112): third_party_libbson.dll!bson_malloc() + 0xB bytes
    \mongoc-scram.c (283): third_party_mongoc.dll!_mongoc_scram_start() + 0xE bytes
    \mongoc-scram.c (1003): third_party_mongoc.dll!_mongoc_scram_step() + 0x2C bytes
    \mongoc-cluster.c (1464): third_party_mongoc.dll!_mongoc_cluster_get_auth_cmd_scram() + 0x41 bytes
    \mongoc-topology-scanner.c (215): third_party_mongoc.dll!_mongoc_topology_scanner_add_speculative_authentication() + 0x1E bytes
    \mongoc-topology-scanner.c (434): third_party_mongoc.dll!_begin_hello_cmd()
    \mongoc-topology-scanner.c (989): third_party_mongoc.dll!mongoc_topology_scanner_node_setup_tcp()
    \mongoc-topology-scanner.c (1133): third_party_mongoc.dll!mongoc_topology_scanner_node_setup() + 0xF bytes
    \mongoc-topology-scanner.c (1254): third_party_mongoc.dll!mongoc_topology_scanner_start()
    \mongoc-topology.c (902): third_party_mongoc.dll!mongoc_topology_scan_once()
    \mongoc-topology.c (928): third_party_mongoc.dll!_mongoc_topology_do_blocking_scan()
    \mongoc-topology.c (1217): third_party_mongoc.dll!mongoc_topology_select_server_id()
    \mongoc-cluster.c (2831): third_party_mongoc.dll!_mongoc_cluster_select_server_id() + 0x22 bytes
    \mongoc-cluster.c (2886): third_party_mongoc.dll!_mongoc_cluster_stream_for_optype() + 0x39 bytes
    \mongoc-cluster.c (2998): third_party_mongoc.dll!mongoc_cluster_stream_for_reads()
    \mongoc-client.c (1920): third_party_mongoc.dll!mongoc_client_command_simple() + 0x2A bytes