[php-src] Issue #14806: Tests failing under Valgrind

Issue: https://github.com/php/php-src/issues/14806 Author: Girgias ### Description Some of our tests when run under Valgrind seem to be leaking because of mistakes within php-src. I ran those tests while attempting to determine another issue, but those seem very unlikely related to my specific issue. ## ext/standard/tests/network/bug74764.phpt ```txt ==1431635== Syscall param socketcall.bind(my_addr.sin6_flowinfo) points to uninitialised byte(s) ==1431635== at 0x90660CB: bind (syscall-template.S:120) ==1431635== by 0x1AD51DD: php_network_connect_socket_to_host (network.c:873) ==1431635== by 0x1B283A2: php_tcp_sockop_connect (xp_socket.c:821) ==1431635== by 0x1B29021: php_tcp_sockop_set_option (xp_socket.c:912) ==1431635== by 0x743B6A: php_openssl_sockop_set_option (xp_ssl.c:2623) ==1431635== by 0x1AF8635: _php_stream_set_option (streams.c:1429) ==1431635== by 0x1B20C2E: php_stream_xport_connect (transports.c:248) ==1431635== by 0x1B20381: _php_stream_xport_create (transports.c:145) ==1431635== by 0x171E5E0: zif_stream_socket_client (streamsfuncs.c:158) ==1431635== by 0x1E4435B: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:1349) ==1431635== by 0x201DE08: execute_ex (zend_vm_execute.h:57574) ==1431635== by 0x202BF4E: zend_execute (zend_vm_execute.h:63001) ==1431635== Address 0x1ffeffb094 is on thread 1's stack ==1431635== in frame #1, created by php_network_connect_socket_to_host (network.c:771) ==1431635== ==1431635== Syscall param socketcall.bind(my_addr.sin6_scope_id) points to uninitialised byte(s) ==1431635== at 0x90660CB: bind (syscall-template.S:120) ==1431635== by 0x1AD51DD: php_network_connect_socket_to_host (network.c:873) ==1431635== by 0x1B283A2: php_tcp_sockop_connect (xp_socket.c:821) ==1431635== by 0x1B29021: php_tcp_sockop_set_option (xp_socket.c:912) ==1431635== by 0x743B6A: php_openssl_sockop_set_option (xp_ssl.c:2623) ==1431635== by 0x1AF8635: _php_stream_set_option (streams.c:1429) ==1431635== by 0x1B20C2E: php_stream_xport_connect (transports.c:248) ==1431635== by 0x1B20381: _php_stream_xport_create (transports.c:145) ==1431635== by 0x171E5E0: zif_stream_socket_client (streamsfuncs.c:158) ==1431635== by 0x1E4435B: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:1349) ==1431635== by 0x201DE08: execute_ex (zend_vm_execute.h:57574) ==1431635== by 0x202BF4E: zend_execute (zend_vm_execute.h:63001) ==1431635== Address 0x1ffeffb0a8 is on thread 1's stack ==1431635== in frame #1, created by php_network_connect_socket_to_host (network.c:771) ==1431635== ``` ## ext/standard/tests/strings/strtr_with_reference.phpt ``` ==1455919== Conditional jump or move depends on uninitialised value(s) ==1455919== at 0x175907C: php_str_to_str_ex (string.c:3211) ==1455919== by 0x175B7DD: php_strtr_array (string.c:3449) ==1455919== by 0x175C725: zflf_strtr_2 (string.c:3513) ==1455919== by 0x1E647B5: ZEND_FRAMELESS_ICALL_2_SPEC_HANDLER (zend_vm_execute.h:3757) ==1455919== by 0x201E4C8: execute_ex (zend_vm_execute.h:57754) ==1455919== by 0x202BF4E: zend_execute (zend_vm_execute.h:63001) ==1455919== by 0x225820D: zend_execute_script (zend.c:1913) ==1455919== by 0x1A9CB4D: php_execute_script_ex (main.c:2529) ==1455919== by 0x1A9D010: php_execute_script (main.c:2569) ==1455919== by 0x225D6F4: do_cli (php_cli.c:956) ==1455919== by 0x225F41A: main (php_cli.c:1330) ==1455919== ``` ## Zend/tests/generators/errors/generator_extend_error.phpt ```txt ==1267663== Conditional jump or move depends on uninitialised value(s) ==1267663== at 0x1A9ED5E: ap_php_conv_10 (snprintf.c:251) ==1267663== by 0x1AA4E37: xbuf_format_converter (spprintf.c:456) ==1267663== by 0x1AA6BB5: php_printf_to_smart_string (spprintf.c:778) ==1267663== by 0x224ACFD: zend_vspprintf (zend.c:292) ==1267663== by 0x1A92F44: php_printf_unchecked (main.c:924) ==1267663== by 0x1A962FC: php_error_cb (main.c:1386) ==1267663== by 0x13C9ED3: soap_error_handler (soap.c:1902) ==1267663== by 0x2253ADB: zend_error_zstr_at (zend.c:1473) ==1267663== by 0x2255A3E: zend_error_va_list (zend.c:1575) ==1267663== by 0x2256260: zend_error_noreturn (zend.c:1684) ==1267663== by 0x209A88F: zend_do_inheritance_ex (zend_inheritance.c:1493) ==1267663== by 0x20B52AD: zend_try_early_bind (zend_inheritance.c:3422) ==1267663== ==1267663== Syscall param write(buf) points to uninitialised byte(s) ==1267663== at 0x9057864: write (write.c:26) ==1267663== by 0x225B014: sapi_cli_single_write (php_cli.c:252) ==1267663== by 0x225B112: sapi_cli_ub_write (php_cli.c:284) ==1267663== by 0x1AE2A95: php_output_op (output.c:1070) ==1267663== by 0x1ADB104: php_output_write (output.c:240) ==1267663== by 0x1A92F64: php_printf_unchecked (main.c:925) ==1267663== by 0x1A962FC: php_error_cb (main.c:1386) ==1267663== by 0x13C9ED3: soap_error_handler (soap.c:1902) ==1267663== by 0x2253ADB: zend_error_zstr_at (zend.c:1473) ==1267663== by 0x2255A3E: zend_error_va_list (zend.c:1575) ==1267663== by 0x2256260: zend_error_noreturn (zend.c:1684) ==1267663== by 0x209A88F: zend_do_inheritance_ex (zend_inheritance.c:1493) ==1267663== Address 0x20b58867 is 167 bytes inside a block of size 224 alloc'd ==1267663== at 0x4FD882F: malloc (vg_replace_malloc.c:446) ==1267663== by 0x1CDB02B: __zend_malloc (zend_alloc.c:3319) ==1267663== by 0x1CD70EF: _emalloc (zend_alloc.c:2776) ==1267663== by 0x2220016: _smart_string_alloc (zend_smart_str.c:165) ==1267663== by 0x1AA3460: smart_string_alloc (zend_smart_string.h:59) ==1267663== by 0x1AA3622: smart_string_appendl_ex (zend_smart_string.h:85) ==1267663== by 0x1AA669A: xbuf_format_converter (spprintf.c:761) ==1267663== by 0x1AA6BB5: php_printf_to_smart_string (spprintf.c:778) ==1267663== by 0x224ACFD: zend_vspprintf (zend.c:292) ==1267663== by 0x1A92F44: php_printf_unchecked (main.c:924) ==1267663== by 0x1A962FC: php_error_cb (main.c:1386) ==1267663== by 0x13C9ED3: soap_error_handler (soap.c:1902) ==1267663== ``` ## `Zend/tests/weakrefs/weakrefs_004.phpt` ```txt ==1320353== Conditional jump or move depends on uninitialised value(s) ==1320353== at 0x1A9ED5E: ap_php_conv_10 (snprintf.c:251) ==1320353== by 0x1AA4E37: xbuf_format_converter (spprintf.c:456) ==1320353== by 0x1AA6BB5: php_printf_to_smart_string (spprintf.c:778) ==1320353== by 0x224ACFD: zend_vspprintf (zend.c:292) ==1320353== by 0x1A92F44: php_printf_unchecked (main.c:924) ==1320353== by 0x1A962FC: php_error_cb (main.c:1386) ==1320353== by 0x13C9ED3: soap_error_handler (soap.c:1902) ==1320353== by 0x2253ADB: zend_error_zstr_at (zend.c:1473) ==1320353== by 0x2255A3E: zend_error_va_list (zend.c:1575) ==1320353== by 0x2256260: zend_error_noreturn (zend.c:1684) ==1320353== by 0x209A88F: zend_do_inheritance_ex (zend_inheritance.c:1493) ==1320353== by 0x20B52AD: zend_try_early_bind (zend_inheritance.c:3422) ==1320353== ==1320353== Syscall param write(buf) points to uninitialised byte(s) ==1320353== at 0x9057864: write (write.c:26) ==1320353== by 0x225B014: sapi_cli_single_write (php_cli.c:252) ==1320353== by 0x225B112: sapi_cli_ub_write (php_cli.c:284) ==1320353== by 0x1AE2A95: php_output_op (output.c:1070) ==1320353== by 0x1ADB104: php_output_write (output.c:240) ==1320353== by 0x1A92F64: php_printf_unchecked (main.c:925) ==1320353== by 0x1A962FC: php_error_cb (main.c:1386) ==1320353== by 0x13C9ED3: soap_error_handler (soap.c:1902) ==1320353== by 0x2253ADB: zend_error_zstr_at (zend.c:1473) ==1320353== by 0x2255A3E: zend_error_va_list (zend.c:1575) ==1320353== by 0x2256260: zend_error_noreturn (zend.c:1684) ==1320353== by 0x209A88F: zend_do_inheritance_ex (zend_inheritance.c:1493) ==1320353== Address 0x20b583eb is 139 bytes inside a block of size 224 alloc'd ==1320353== at 0x4FD882F: malloc (vg_replace_malloc.c:446) ==1320353== by 0x1CDB02B: __zend_malloc (zend_alloc.c:3319) ==1320353== by 0x1CD70EF: _emalloc (zend_alloc.c:2776) ==1320353== by 0x2220016: _smart_string_alloc (zend_smart_str.c:165) ==1320353== by 0x1AA3460: smart_string_alloc (zend_smart_string.h:59) ==1320353== by 0x1AA3622: smart_string_appendl_ex (zend_smart_string.h:85) ==1320353== by 0x1AA669A: xbuf_format_converter (spprintf.c:761) ==1320353== by 0x1AA6BB5: php_printf_to_smart_string (spprintf.c:778) ==1320353== by 0x224ACFD: zend_vspprintf (zend.c:292) ==1320353== by 0x1A92F44: php_printf_unchecked (main.c:924) ==1320353== by 0x1A962FC: php_error_cb (main.c:1386) ==1320353== by 0x13C9ED3: soap_error_handler (soap.c:1902) ==1320353== ``` ### PHP Version master ### Operating System _No response_