Making check in .
cd ./src/perl && /usr/bin/perl Makefile.PL INSTALLDIRS=vendor \
	INC="-I/root/libloc/src" LIBS="-L/root/libloc/src/.libs -lloc"
Generating a Unix-style Makefile
Writing Makefile for Location
Writing MYMETA.yml and MYMETA.json
cd ./src/perl && make LD_RUN_PATH=
Skip blib/lib/Location.pm (unchanged)
Running Mkbootstrap for Location ()
chmod 644 "Location.bs"
"/usr/bin/perl" -MExtUtils::Command::MM -e 'cp_nonempty' -- Location.bs blib/arch/auto/Location/Location.bs 644
x86_64-linux-gnu-gcc -c  -I/root/libloc/src -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g   -DVERSION=\"0.01\" -DXS_VERSION=\"0.01\" -fPIC "-I/usr/lib/x86_64-linux-gnu/perl/5.32/CORE"   Location.c
rm -f blib/arch/auto/Location/Location.so
LD_RUN_PATH="" x86_64-linux-gnu-gcc  -shared -L/usr/local/lib -fstack-protector-strong  Location.o  -o blib/arch/auto/Location/Location.so  \
   -L/root/libloc/src/.libs -lloc   \
  
chmod 755 blib/arch/auto/Location/Location.so
Manifying 1 pod document
make --no-print-directory src/test-libloc src/test-stringpool src/test-database src/test-as src/test-network src/test-network-list src/test-country src/test-signature
  CC       src/test_libloc-test-libloc.o
  CCLD     src/test-libloc
  CC       src/test_stringpool-test-stringpool.o
src/test-stringpool.c: In function ‘random_string’:
src/test-stringpool.c:39:8: warning: dereference of possibly-NULL ‘p’ [CWE-690] [-Wanalyzer-possible-null-dereference]
   39 |   *p++ = characters[rand() % strlen(characters)];
      |   ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  ‘main’: events 1-14
    |
    |   46 | int main(int argc, char** argv) {
    |      |     ^~~~
    |      |     |
    |      |     (1) entry to ‘main’
    |......
    |   55 |  if (err < 0)
    |      |     ~
    |      |     |
    |      |     (2) following ‘false’ branch (when ‘err >= 0’)...
    |......
    |   59 |  loc_set_log_priority(ctx, LOG_DEBUG);
    |      |  ~~~~~~~~~~~~~~~~~~~~
    |      |  |
    |      |  (3) ...to here
    |......
    |   64 |  if (err < 0)
    |      |     ~
    |      |     |
    |      |     (4) following ‘false’ branch (when ‘err >= 0’)...
    |......
    |   68 |  const char* s = loc_stringpool_get(pool, 100);
    |      |  ~~~~~
    |      |  |
    |      |  (5) ...to here
    |   69 |  if (s != NULL) {
    |      |     ~
    |      |     |
    |      |     (6) following ‘false’ branch (when ‘s’ is NULL)...
    |......
    |   75 |  off_t pos = loc_stringpool_add(pool, "ABC");
    |      |  ~~~~~
    |      |  |
    |      |  (7) ...to here
    |   76 |  if (pos < 0) {
    |      |     ~
    |      |     |
    |      |     (8) following ‘false’ branch (when ‘pos >= 0’)...
    |......
    |   81 |  printf("Added string at %jd\n", (intmax_t)pos);
    |      |  ~~~~~~
    |      |  |
    |      |  (9) ...to here
    |......
    |   84 |  if (pos != 0) {
    |      |     ~
    |      |     |
    |      |     (10) following ‘false’ branch (when ‘pos == 0’)...
    |......
    |   90 |  pos = loc_stringpool_add(pool, "ABC");
    |      |  ~~~ 
    |      |  |
    |      |  (11) ...to here
    |   91 |  if (pos != 0) {
    |      |     ~
    |      |     |
    |      |     (12) following ‘false’ branch (when ‘pos == 0’)...
    |......
    |   97 |  pos = loc_stringpool_add(pool, "DEF");
    |      |  ~~~ 
    |      |  |
    |      |  (13) ...to here
    |   98 |  if (pos == 0) {
    |      |     ~
    |      |     |
    |      |     (14) following ‘false’ branch (when ‘pos != 0’)...
    |
  ‘main’: event 15
    |
    |cc1:
    | (15): ...to here
    |
  ‘main’: events 16-18
    |
    |  104 |  for (unsigned int i = 0; i < 10000; i++) {
    |      |  ^~~
    |      |  |
    |      |  (16) following ‘true’ branch (when ‘i != 10000’)...
    |  105 |   char* string = random_string(3);
    |      |   ~~~~           ~~~~~~~~~~~~~~~~
    |      |   |              |
    |      |   |              (18) calling ‘random_string’ from ‘main’
    |      |   (17) ...to here
    |
    +--> ‘random_string’: events 19-23
           |
           |   34 | static char* random_string(size_t size) {
           |      |              ^~~~~~~~~~~~~
           |      |              |
           |      |              (19) entry to ‘random_string’
           |   35 |  char* string = malloc(size + 1);
           |      |  ~~~~         
           |      |  |
           |      |  (20) this call could return NULL
           |......
           |   38 |  for (unsigned int i = 0; i < size; i++) {
           |      |  ~~~          
           |      |  |
           |      |  (21) following ‘true’ branch...
           |   39 |   *p++ = characters[rand() % strlen(characters)];
           |      |   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
           |      |   |    |
           |      |   |    (23) ‘p’ could be NULL: unchecked value from (20)
           |      |   (22) ...to here
           |
  CCLD     src/test-stringpool
  CC       src/test_database-test-database.o
  CCLD     src/test-database
  CC       src/test_as-test-as.o
  CCLD     src/test-as
  CC       src/test_network-test-network.o
  CCLD     src/test-network
  CC       src/test_network_list-test-network-list.o
  CCLD     src/test-network-list
  CC       src/test_country-test-country.o
  CCLD     src/test-country
  CC       src/test_signature-test-signature.o
  CCLD     src/test-signature
make --no-print-directory check-TESTS check-local
PASS: src/test-libloc
PASS: src/test-stringpool
FAIL: src/test-database
FAIL: src/test-as
FAIL: src/test-network
PASS: src/test-country
PASS: src/test-signature
============================================================================
Testsuite summary for libloc 0.9.5
============================================================================
# TOTAL: 7
# PASS:  4
# SKIP:  0
# XFAIL: 0
# FAIL:  3
# XPASS: 0
# ERROR: 0
============================================================================
See ./test-suite.log
Please report to location@lists.ipfire.org
============================================================================
make[3]: *** [Makefile:1961: test-suite.log] Error 1
make[2]: *** [Makefile:2069: check-TESTS] Error 2
make[1]: *** [Makefile:2348: check-am] Error 2
make: *** [Makefile:1846: check-recursive] Error 1