Bug #73889 [Opn]: memory leaks / valgrind report

Edit report at https://bugs.php.net/bug.php?id=73889&edit=1 ID: 73889 User updated by: spam2 at rhsoft dot net Reported by: spam2 at rhsoft dot net Summary: memory leaks / valgrind report Status: Open Type: Bug Package: Unknown/Other Function PHP Version: 7.1.0 Block user comment: N Private report: N New Comment: any news here? memleaks are really serious because you need to configure the server be it httpd or fpm to more often restart forkers and that has a performance impact up to not even get the machine to 100% CPU because it's busy with fork processes "MaxRequestsPerChild 100" - 70% CPU Concurrency Level: 150 Time taken for tests: 31.819 seconds Complete requests: 100000 Failed requests: 0 Total transferred: 397837794 bytes HTML transferred: 360737544 bytes Requests per second: 3142.74 [#/sec] (mean) Time per request: 47.729 [ms] (mean) Time per request: 0.318 [ms] (mean, across all concurrent requests) Transfer rate: 12209.95 [Kbytes/sec] received "MaxRequestsPerChild 100000" - 90% CPU Concurrency Level: 150 Time taken for tests: 24.304 seconds Complete requests: 100000 Failed requests: 0 Total transferred: 397835334 bytes HTML transferred: 360735110 bytes Requests per second: 4114.62 [#/sec] (mean) Time per request: 36.455 [ms] (mean) Time per request: 0.243 [ms] (mean, across all concurrent requests) Transfer rate: 15985.74 [Kbytes/sec] received Previous Comments: ------------------------------------------------------------------------ [2017-01-11 10:57:58] spam2 at rhsoft dot net 7.1.1 RC1 some line numbers changed ==28074== 82,976 bytes in 2,124 blocks are definitely lost in loss record 136 of 136 ==28074== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==28074== by 0x6C89E18: __zend_malloc (zend_alloc.c:2820) ==28074== by 0x6BDABC8: zend_string_alloc (zend_string.h:122) ==28074== by 0x6BDAC5E: zend_string_init (zend_string.h:158) ==28074== by 0x6BE2A2C: php_mysqlnd_rset_field_read (mysqlnd_wireprotocol.c:1378) ==28074== by 0x6C07F07: mysqlnd_mysqlnd_res_meta_read_metadata_pub (mysqlnd_result_meta.c:76) ==28074== by 0x6BFD3CC: mysqlnd_mysqlnd_res_read_result_metadata_pub (mysqlnd_result.c:385) ==28074== by 0x6BFE546: mysqlnd_query_read_result_set_header (mysqlnd_result.c:539) ==28074== by 0x6C1016B: mysqlnd_com_reap_result_run (mysqlnd_commands.c:764) ==28074== by 0x6BCA0E3: mysqlnd_mysqlnd_conn_data_reap_query_pub (mysqlnd_connection.c:917) ==28074== by 0x6BC9836: mysqlnd_mysqlnd_conn_data_query_pub (mysqlnd_connection.c:859) ==28074== by 0xA3C0BE5: zif_mysqli_query (mysqli_nonapi.c:593) ------------------------------------------------------------------------ [2017-01-08 18:38:21] spam2 at rhsoft dot net i optimized the environment to use "httpd -X" (no forking) and ignore the loop-settings for code-coverage in case 'valgrind' is part of the game - finally that leads to easily profile every php-build with one call for each page of a sample cms-setup and report memleaks with minimized output ____________________________________________ this one looks serious ==17212== 78,144 bytes in 2,016 blocks are definitely lost in loss record 136 of 136 ==17212== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==17212== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==17212== by 0x6B7C730: zend_string_alloc (zend_string.h:122) ==17212== by 0x6B7C7C6: zend_string_init (zend_string.h:158) ==17212== by 0x6B845E5: php_mysqlnd_rset_field_read (mysqlnd_wireprotocol.c:1378) ==17212== by 0x6BA9C69: mysqlnd_mysqlnd_res_meta_read_metadata_pub (mysqlnd_result_meta.c:76) ==17212== by 0x6B9F0D8: mysqlnd_mysqlnd_res_read_result_metadata_pub (mysqlnd_result.c:385) ==17212== by 0x6BA0252: mysqlnd_query_read_result_set_header (mysqlnd_result.c:539) ==17212== by 0x6BB207A: mysqlnd_com_reap_result_run (mysqlnd_commands.c:764) ==17212== by 0x6B6BBFC: mysqlnd_mysqlnd_conn_data_reap_query_pub (mysqlnd_connection.c:917) ==17212== by 0x6B6B34F: mysqlnd_mysqlnd_conn_data_query_pub (mysqlnd_connection.c:859) ==17212== by 0xA3E7B83: zif_mysqli_query (mysqli_nonapi.c:589) ____________________________________________ complete result CMS_AUTOTESTS="0" export ZEND_DONT_UNLOAD_MODULES=1 /usr/bin/valgrind --tool=memcheck --leak-check=yes --leak-check=full --log-file=$PROFILE_ROOT/logs/valgrind.log $HTTPD_BINARY -X -f "$PROFILE_ROOT/httpd.conf" & ==17212== Memcheck, a memory error detector ==17212== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al. ==17212== Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright info ==17212== Command: /usr/sbin/httpd -X -f /rpmbuild/PHP-PGO/httpd.conf ==17212== Parent PID: 17194 ==17212== ==17212== ==17212== HEAP SUMMARY: ==17212== in use at exit: 292,291 bytes in 2,519 blocks ==17212== total heap usage: 278,014 allocs, 275,495 frees, 62,878,401 bytes allocated ==17212== ==17212== 32 bytes in 1 blocks are possibly lost in loss record 52 of 136 ==17212== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==17212== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==17212== by 0x6BDC5B5: zend_hash_str_add_mem (zend_hash.h:611) ==17212== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==17212== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==17212== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==17212== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==17212== by 0x6BDC753: sapi_startup (SAPI.c:89) ==17212== by 0x6D4242E: php_apache_server_startup (sapi_apache2.c:497) ==17212== by 0x1669F2: ap_run_post_config (in /usr/sbin/httpd) ==17212== by 0x13230F: main (in /usr/sbin/httpd) ==17212== ==17212== 32 bytes in 1 blocks are possibly lost in loss record 53 of 136 ==17212== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==17212== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==17212== by 0x6BDC5B5: zend_hash_str_add_mem (zend_hash.h:611) ==17212== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==17212== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==17212== by 0xA66B9E4: OnUpdate_mbstring_encoding_translation (mbstring.c:1423) ==17212== by 0x6C86093: zend_register_ini_entries (zend_ini.c:256) ==17212== by 0xA66BD05: zm_startup_mbstring (mbstring.c:1554) ==17212== by 0x6C6A66D: zend_startup_module_ex (zend_API.c:1843) ==17212== by 0x6C6A6CF: zend_startup_module_zval (zend_API.c:1858) ==17212== by 0x6C7837A: zend_hash_apply (zend_hash.c:1508) ==17212== by 0x6C6AC9B: zend_startup_modules (zend_API.c:1969) ==17212== ==17212== 48 bytes in 1 blocks are possibly lost in loss record 73 of 136 ==17212== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==17212== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==17212== by 0x6C7361A: zend_string_alloc (zend_string.h:122) ==17212== by 0x6C736B0: zend_string_init (zend_string.h:158) ==17212== by 0x6C75C0C: _zend_hash_str_add (zend_hash.c:666) ==17212== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==17212== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==17212== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==17212== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==17212== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==17212== by 0x6BDC753: sapi_startup (SAPI.c:89) ==17212== by 0x6D4242E: php_apache_server_startup (sapi_apache2.c:497) ==17212== ==17212== 64 bytes in 1 blocks are possibly lost in loss record 82 of 136 ==17212== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==17212== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==17212== by 0x6C7361A: zend_string_alloc (zend_string.h:122) ==17212== by 0x6C736B0: zend_string_init (zend_string.h:158) ==17212== by 0x6C75C0C: _zend_hash_str_add (zend_hash.c:666) ==17212== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==17212== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==17212== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==17212== by 0xA66B9E4: OnUpdate_mbstring_encoding_translation (mbstring.c:1423) ==17212== by 0x6C86093: zend_register_ini_entries (zend_ini.c:256) ==17212== by 0xA66BD05: zm_startup_mbstring (mbstring.c:1554) ==17212== by 0x6C6A66D: zend_startup_module_ex (zend_API.c:1843) ==17212== ==17212== 288 bytes in 1 blocks are possibly lost in loss record 114 of 136 ==17212== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==17212== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==17212== by 0x6C73E81: zend_hash_real_init_ex (zend_hash.c:138) ==17212== by 0x6C73FFD: zend_hash_check_init (zend_hash.c:161) ==17212== by 0x6C755F5: _zend_hash_add_or_update_i (zend_hash.c:551) ==17212== by 0x6C75C36: _zend_hash_str_add (zend_hash.c:667) ==17212== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==17212== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==17212== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==17212== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==17212== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==17212== by 0x6BDC753: sapi_startup (SAPI.c:89) ==17212== ==17212== 78,144 bytes in 2,016 blocks are definitely lost in loss record 136 of 136 ==17212== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==17212== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==17212== by 0x6B7C730: zend_string_alloc (zend_string.h:122) ==17212== by 0x6B7C7C6: zend_string_init (zend_string.h:158) ==17212== by 0x6B845E5: php_mysqlnd_rset_field_read (mysqlnd_wireprotocol.c:1378) ==17212== by 0x6BA9C69: mysqlnd_mysqlnd_res_meta_read_metadata_pub (mysqlnd_result_meta.c:76) ==17212== by 0x6B9F0D8: mysqlnd_mysqlnd_res_read_result_metadata_pub (mysqlnd_result.c:385) ==17212== by 0x6BA0252: mysqlnd_query_read_result_set_header (mysqlnd_result.c:539) ==17212== by 0x6BB207A: mysqlnd_com_reap_result_run (mysqlnd_commands.c:764) ==17212== by 0x6B6BBFC: mysqlnd_mysqlnd_conn_data_reap_query_pub (mysqlnd_connection.c:917) ==17212== by 0x6B6B34F: mysqlnd_mysqlnd_conn_data_query_pub (mysqlnd_connection.c:859) ==17212== by 0xA3E7B83: zif_mysqli_query (mysqli_nonapi.c:589) ==17212== ==17212== LEAK SUMMARY: ==17212== definitely lost: 78,144 bytes in 2,016 blocks ==17212== indirectly lost: 0 bytes in 0 blocks ==17212== possibly lost: 464 bytes in 5 blocks ==17212== still reachable: 213,683 bytes in 498 blocks ==17212== suppressed: 0 bytes in 0 blocks ==17212== Reachable blocks (those to which a pointer was found) are not shown. ==17212== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==17212== ==17212== For counts of detected and suppressed errors, rerun with: -v ==17212== ERROR SUMMARY: 6 errors from 6 contexts (suppressed: 0 from 0) ------------------------------------------------------------------------ [2017-01-08 11:43:20] spam2 at rhsoft dot net ==30171== Memcheck, a memory error detector ==30171== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al. ==30171== Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright info ==30171== Command: /usr/sbin/httpd -f /rpmbuild/PHP-PGO/httpd.conf ==30171== Parent PID: 30158 ==30171== ==30171== ==30171== HEAP SUMMARY: ==30171== in use at exit: 116,221 bytes in 130 blocks ==30171== total heap usage: 386 allocs, 256 frees, 508,221 bytes allocated ==30171== ==30171== LEAK SUMMARY: ==30171== definitely lost: 0 bytes in 0 blocks ==30171== indirectly lost: 0 bytes in 0 blocks ==30171== possibly lost: 0 bytes in 0 blocks ==30171== still reachable: 116,221 bytes in 130 blocks ==30171== suppressed: 0 bytes in 0 blocks ==30171== Reachable blocks (those to which a pointer was found) are not shown. ==30171== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==30171== ==30171== For counts of detected and suppressed errors, rerun with: -v ==30171== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0) ==30175== ==30175== HEAP SUMMARY: ==30175== in use at exit: 369,323 bytes in 4,559 blocks ==30175== total heap usage: 397,160 allocs, 392,601 frees, 91,565,690 bytes allocated ==30175== ==30175== 32 bytes in 1 blocks are possibly lost in loss record 51 of 136 ==30175== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30175== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30175== by 0x6BDC5B5: zend_hash_str_add_mem (zend_hash.h:611) ==30175== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30175== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30175== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==30175== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==30175== by 0x6BDC753: sapi_startup (SAPI.c:89) ==30175== by 0x6D4242E: php_apache_server_startup (sapi_apache2.c:497) ==30175== by 0x1669F2: ap_run_post_config (in /usr/sbin/httpd) ==30175== by 0x13230F: main (in /usr/sbin/httpd) ==30175== ==30175== 32 bytes in 1 blocks are possibly lost in loss record 52 of 136 ==30175== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30175== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30175== by 0x6BDC5B5: zend_hash_str_add_mem (zend_hash.h:611) ==30175== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30175== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30175== by 0xA66B9E4: OnUpdate_mbstring_encoding_translation (mbstring.c:1423) ==30175== by 0x6C86093: zend_register_ini_entries (zend_ini.c:256) ==30175== by 0xA66BD05: zm_startup_mbstring (mbstring.c:1554) ==30175== by 0x6C6A66D: zend_startup_module_ex (zend_API.c:1843) ==30175== by 0x6C6A6CF: zend_startup_module_zval (zend_API.c:1858) ==30175== by 0x6C7837A: zend_hash_apply (zend_hash.c:1508) ==30175== by 0x6C6AC9B: zend_startup_modules (zend_API.c:1969) ==30175== ==30175== 48 bytes in 1 blocks are possibly lost in loss record 73 of 136 ==30175== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30175== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30175== by 0x6C7361A: zend_string_alloc (zend_string.h:122) ==30175== by 0x6C736B0: zend_string_init (zend_string.h:158) ==30175== by 0x6C75C0C: _zend_hash_str_add (zend_hash.c:666) ==30175== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==30175== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30175== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30175== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==30175== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==30175== by 0x6BDC753: sapi_startup (SAPI.c:89) ==30175== by 0x6D4242E: php_apache_server_startup (sapi_apache2.c:497) ==30175== ==30175== 64 bytes in 1 blocks are possibly lost in loss record 82 of 136 ==30175== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30175== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30175== by 0x6C7361A: zend_string_alloc (zend_string.h:122) ==30175== by 0x6C736B0: zend_string_init (zend_string.h:158) ==30175== by 0x6C75C0C: _zend_hash_str_add (zend_hash.c:666) ==30175== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==30175== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30175== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30175== by 0xA66B9E4: OnUpdate_mbstring_encoding_translation (mbstring.c:1423) ==30175== by 0x6C86093: zend_register_ini_entries (zend_ini.c:256) ==30175== by 0xA66BD05: zm_startup_mbstring (mbstring.c:1554) ==30175== by 0x6C6A66D: zend_startup_module_ex (zend_API.c:1843) ==30175== ==30175== 288 bytes in 1 blocks are possibly lost in loss record 114 of 136 ==30175== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30175== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30175== by 0x6C73E81: zend_hash_real_init_ex (zend_hash.c:138) ==30175== by 0x6C73FFD: zend_hash_check_init (zend_hash.c:161) ==30175== by 0x6C755F5: _zend_hash_add_or_update_i (zend_hash.c:551) ==30175== by 0x6C75C36: _zend_hash_str_add (zend_hash.c:667) ==30175== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==30175== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30175== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30175== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==30175== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==30175== by 0x6BDC753: sapi_startup (SAPI.c:89) ==30175== ==30175== 155,168 bytes in 4,056 blocks are definitely lost in loss record 136 of 136 ==30175== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30175== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30175== by 0x6B7C730: zend_string_alloc (zend_string.h:122) ==30175== by 0x6B7C7C6: zend_string_init (zend_string.h:158) ==30175== by 0x6B845E5: php_mysqlnd_rset_field_read (mysqlnd_wireprotocol.c:1378) ==30175== by 0x6BA9C69: mysqlnd_mysqlnd_res_meta_read_metadata_pub (mysqlnd_result_meta.c:76) ==30175== by 0x6B9F0D8: mysqlnd_mysqlnd_res_read_result_metadata_pub (mysqlnd_result.c:385) ==30175== by 0x6BA0252: mysqlnd_query_read_result_set_header (mysqlnd_result.c:539) ==30175== by 0x6BB207A: mysqlnd_com_reap_result_run (mysqlnd_commands.c:764) ==30175== by 0x6B6BBFC: mysqlnd_mysqlnd_conn_data_reap_query_pub (mysqlnd_connection.c:917) ==30175== by 0x6B6B34F: mysqlnd_mysqlnd_conn_data_query_pub (mysqlnd_connection.c:859) ==30175== by 0xA3E7B83: zif_mysqli_query (mysqli_nonapi.c:589) ==30175== ==30175== LEAK SUMMARY: ==30175== definitely lost: 155,168 bytes in 4,056 blocks ==30175== indirectly lost: 0 bytes in 0 blocks ==30175== possibly lost: 464 bytes in 5 blocks ==30175== still reachable: 213,691 bytes in 498 blocks ==30175== suppressed: 0 bytes in 0 blocks ==30175== Reachable blocks (those to which a pointer was found) are not shown. ==30175== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==30175== ==30175== For counts of detected and suppressed errors, rerun with: -v ==30175== ERROR SUMMARY: 6 errors from 6 contexts (suppressed: 0 from 0) ==30176== ==30176== HEAP SUMMARY: ==30176== in use at exit: 214,003 bytes in 499 blocks ==30176== total heap usage: 24,891 allocs, 24,392 frees, 3,435,549 bytes allocated ==30176== ==30176== 32 bytes in 1 blocks are possibly lost in loss record 51 of 133 ==30176== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30176== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30176== by 0x6BDC5B5: zend_hash_str_add_mem (zend_hash.h:611) ==30176== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30176== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30176== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==30176== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==30176== by 0x6BDC753: sapi_startup (SAPI.c:89) ==30176== by 0x6D4242E: php_apache_server_startup (sapi_apache2.c:497) ==30176== by 0x1669F2: ap_run_post_config (in /usr/sbin/httpd) ==30176== by 0x13230F: main (in /usr/sbin/httpd) ==30176== ==30176== 32 bytes in 1 blocks are possibly lost in loss record 52 of 133 ==30176== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30176== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30176== by 0x6BDC5B5: zend_hash_str_add_mem (zend_hash.h:611) ==30176== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30176== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30176== by 0xA66B9E4: OnUpdate_mbstring_encoding_translation (mbstring.c:1423) ==30176== by 0x6C86093: zend_register_ini_entries (zend_ini.c:256) ==30176== by 0xA66BD05: zm_startup_mbstring (mbstring.c:1554) ==30176== by 0x6C6A66D: zend_startup_module_ex (zend_API.c:1843) ==30176== by 0x6C6A6CF: zend_startup_module_zval (zend_API.c:1858) ==30176== by 0x6C7837A: zend_hash_apply (zend_hash.c:1508) ==30176== by 0x6C6AC9B: zend_startup_modules (zend_API.c:1969) ==30176== ==30176== 48 bytes in 1 blocks are possibly lost in loss record 72 of 133 ==30176== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30176== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30176== by 0x6C7361A: zend_string_alloc (zend_string.h:122) ==30176== by 0x6C736B0: zend_string_init (zend_string.h:158) ==30176== by 0x6C75C0C: _zend_hash_str_add (zend_hash.c:666) ==30176== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==30176== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30176== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30176== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==30176== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==30176== by 0x6BDC753: sapi_startup (SAPI.c:89) ==30176== by 0x6D4242E: php_apache_server_startup (sapi_apache2.c:497) ==30176== ==30176== 64 bytes in 1 blocks are possibly lost in loss record 81 of 133 ==30176== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30176== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30176== by 0x6C7361A: zend_string_alloc (zend_string.h:122) ==30176== by 0x6C736B0: zend_string_init (zend_string.h:158) ==30176== by 0x6C75C0C: _zend_hash_str_add (zend_hash.c:666) ==30176== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==30176== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30176== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30176== by 0xA66B9E4: OnUpdate_mbstring_encoding_translation (mbstring.c:1423) ==30176== by 0x6C86093: zend_register_ini_entries (zend_ini.c:256) ==30176== by 0xA66BD05: zm_startup_mbstring (mbstring.c:1554) ==30176== by 0x6C6A66D: zend_startup_module_ex (zend_API.c:1843) ==30176== ==30176== 288 bytes in 1 blocks are possibly lost in loss record 112 of 133 ==30176== at 0x4C2BBAD: malloc (vg_replace_malloc.c:299) ==30176== by 0x6C2EBB7: __zend_malloc (zend_alloc.c:2820) ==30176== by 0x6C73E81: zend_hash_real_init_ex (zend_hash.c:138) ==30176== by 0x6C73FFD: zend_hash_check_init (zend_hash.c:161) ==30176== by 0x6C755F5: _zend_hash_add_or_update_i (zend_hash.c:551) ==30176== by 0x6C75C36: _zend_hash_str_add (zend_hash.c:667) ==30176== by 0x6BDC590: zend_hash_str_add_mem (zend_hash.h:610) ==30176== by 0x6BDEAD1: sapi_register_post_entry (SAPI.c:954) ==30176== by 0x6BDEA3F: sapi_register_post_entries (SAPI.c:940) ==30176== by 0x6BE2AD5: php_setup_sapi_content_types (php_content_types.c:64) ==30176== by 0x6BDC6E9: sapi_globals_ctor (SAPI.c:66) ==30176== by 0x6BDC753: sapi_startup (SAPI.c:89) ==30176== ==30176== LEAK SUMMARY: ==30176== definitely lost: 0 bytes in 0 blocks ==30176== indirectly lost: 0 bytes in 0 blocks ==30176== possibly lost: 464 bytes in 5 blocks ==30176== still reachable: 213,539 bytes in 494 blocks ==30176== suppressed: 0 bytes in 0 blocks ==30176== Reachable blocks (those to which a pointer was found) are not shown. ==30176== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==30176== ==30176== For counts of detected and suppressed errors, rerun with: -v ==30176== ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 0 from 0) ==30172== ==30172== HEAP SUMMARY: ==30172== in use at exit: 213,195 bytes in 490 blocks ==30172== total heap usage: 24,890 allocs, 24,400 frees, 3,435,357 bytes allocated ==30172== ==30172== LEAK SUMMARY: ==30172== definitely lost: 0 bytes in 0 blocks ==30172== indirectly lost: 0 bytes in 0 blocks ==30172== possibly lost: 0 bytes in 0 blocks ==30172== still reachable: 213,195 bytes in 490 blocks ==30172== suppressed: 0 bytes in 0 blocks ==30172== Reachable blocks (those to which a pointer was found) are not shown. ==30172== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==30172== ==30172== For counts of detected and suppressed errors, rerun with: -v ==30172== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0) ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=73889 -- Edit this bug report at https://bugs.php.net/bug.php?id=73889&edit=1