______________________________________________________________________ Exception Report - created 2022/04/27 19:56:13 ______________________________________________________________________ LIBC: Killed by SIGSEGV Hostname: web.quasarbbs.net OS2/eCS Version: 2.45 # of Processors: 2 Physical Memory: 3071 mb Virt Addr Limit: 1536 mb Exceptq Version: 7.11.5-shl BETA8 (Jun 1 2020 18:37:02) ______________________________________________________________________ Exception C0000005 - Access Violation ______________________________________________________________________ Process: D:\APACHE\BIN\HTTPD.EXE (12/27/2021 23:43:25 732) PID: 1DA2 (7586) TID: 11 (17) Priority: 200 Filename: C:\USR\LIB\PHP7.DLL (04/26/2022 10:29:27 23,859,211) Address: 005B:1DAFDA80 (0001:009ADA80) Cause: Attempted to read from 00000000 (not a valid address) ______________________________________________________________________ Failing Instruction ______________________________________________________________________ 1DAFDA70 MOV EBX, ECX (89cb) 1DAFDA72 CALL 0x1daa0fde (e8 6735faff) 1DAFDA77 MOV EDX, [0x185cce68] (8b15 68ce5c18) 1DAFDA7D MOV EAX, [EDX+EAX] (8b0402) 1DAFDA80 >MOV EDX, [EAX] (8b10) 1DAFDA82 TEST EDX, EDX (85d2) 1DAFDA84 JNZ 0x1dafdb1f (0f85 95000000) 1DAFDA8A CALL 0x1daa0fde (e8 4f35faff) ______________________________________________________________________ Registers ______________________________________________________________________ EAX : 00000000 EBX : 0000000A ECX : 0000000A EDX : 00000970 ESI : 00000006 EDI : 20337918 ESP : 02BAFB7C EBP : 02BAFB84 EIP : 1DAFDA80 EFLG : 00010216 CS : 005B CSLIM: FFFFFFFF SS : 0053 SSLIM: FFFFFFFF EAX : not a valid address EBX : not a valid address ECX : not a valid address EDX : not a valid address ESI : not a valid address EDI : read/write memory allocated by LIBCN0 ______________________________________________________________________ Stack Info for Thread 11 ______________________________________________________________________ Size Base ESP Max Top 00020000 02BB0000 -> 02BAFB7C -> 02BAB000 -> 02B90000 ______________________________________________________________________ Call Stack ______________________________________________________________________ EBP Address Module Obj:Offset Nearest Public Symbol -------- --------- -------- ------------- ----------------------- Trap -> 1DAFDA80 PHP7 0001:009ADA80 zend_alloc.c#2537 @_emalloc@4 + 17 0001:009ADA69 (U:\dev\php-7-os2\Zend\zend_alloc.c) 02BAFB84 1DB5D15D PHP7 0001:00A0D15D zend_virtual_cwd.c#151 _virtual_cwd_main_cwd_init - F5F 0001:00A0E0BC (U:\dev\php-7-os2\Zend\zend_virtual_cwd.c) 02BAFBA4 1DAA045F PHP7 0001:0095045F TSRM.c#445 _tsrm_startup - 49 0001:009504A8 (U:\dev\php-7-os2\TSRM\TSRM.c) 02BAFBE4 1DAA0A90 PHP7 0001:00950A90 TSRM.c#504 _ts_resource_ex + 7B 0001:00950A15 (U:\dev\php-7-os2\TSRM\TSRM.c) Offset Name Type Hex Value 컴컴컴 컴컴컴컴컴컴컴컴컴컴 컴컴컴컴컴컴컴컴컴컴컴컴컴컴 컴컴컴컴� -12 thread_id pointer to type 0x209 A62078 02BAFC24 1E650F2D MODPHP7 0001:00000F2D sapi_apache2.c#582 _php_ap2_register_hook - 8ED 0001:0000181A (U:\dev\php-7.4.28\sapi\apache2handler\sapi_apache2.c) 02BAFD24 1EB1460F HTTPD 0001:0004460F between _ap_finalize_request_protocol + 14 and _ap_get_basic_auth_components - 42 (both in protocol.o) 02BAFD54 1EB14B31 HTTPD 0001:00044B31 between _ap_old_write_filter + 34 and _ap_rputc - 23 (both in protocol.o) 02BAFDB4 1EB46290 HTTPD 0001:00076290 between _apr_redis_delete + E5 and _apr_redis_ping - 138 (both in apr_redis.c) 02BAFE14 1EB46438 HTTPD 0001:00076438 between _apr_redis_ping + 70 and _apr_redis_info - 81 (both in apr_redis.c) 02BAFE64 1EB53787 HTTPD 0001:00083787 between _apr_encode_base16 + 18 and _apr_encode_base16_binary - F3 (both in apr_encode.c) 02BAFEB4 1EB2E3A4 HTTPD 0001:0005E3A4 between _ap_create_environment + C9 and _ap_add_common_vars - 28E (both in util_script.o) 02BAFEE4 1EB7E955 HTTPD 0001:000AE955 between _apr__SHA256_Data + 3828 and __crypt_output_magic - ADA (in sha2.c and crypt_blowfish.c) 02BAFF64 1EBA8E96 LIBCX0 0001:00008E96 beginthread.c#99 __beginthread - 1A 0001:00008EB0 (.\libcx-0.7.2\src\beginthread.c) 02BAFFB4 1EC2A91E LIBCN0 0001:0005A91E beginthr.c#38 ___libc_back_threadCreate - 66 0001:0005A984 (beginthr.obj) 02BAFFF4 1FFECE38 DOSCALL1 0004:0000CE38 DOS32R3EXITADDR ______________________________________________________________________ Labels on the Stack ______________________________________________________________________ ESP Address Module Obj:Offset Nearest Public Symbol -------- --------- -------- ------------- ----------------------- 02BAFB7C 1DAF9826 PHP7 0001:009A9826 zend_alloc.c#1896 ___zend_realloc + 320 0001:009A9506 (U:\dev\php-7-os2\Zend\zend_alloc.c) 02BAFB88 1DB5D15D PHP7 0001:00A0D15D zend_virtual_cwd.c#151 _virtual_cwd_main_cwd_init - F5F 0001:00A0E0BC (U:\dev\php-7-os2\Zend\zend_virtual_cwd.c) 02BAFBA8 1DAA045F PHP7 0001:0095045F TSRM.c#445 _tsrm_startup - 49 0001:009504A8 (U:\dev\php-7-os2\TSRM\TSRM.c) 02BAFBE8 1DAA0A90 PHP7 0001:00950A90 TSRM.c#504 _ts_resource_ex + 7B 0001:00950A15 (U:\dev\php-7-os2\TSRM\TSRM.c) 02BAFC28 1E650F2D MODPHP7 0001:00000F2D sapi_apache2.c#582 _php_ap2_register_hook - 8ED 0001:0000181A (U:\dev\php-7.4.28\sapi\apache2handler\sapi_apache2.c) 02BAFC38 1EB017A9 HTTPD 0001:000317A9 between _ap_set_accept_ranges + 46B and _ap_send_error_response - E85 (both in http_protocol.o) 02BAFC98 1EB02D54 HTTPD 0001:00032D54 between _ap_send_error_response + 726 and _ap_make_method_list - 562 (both in http_protocol.o) 02BAFCA0 1EB22FF3 HTTPD 0001:00052FF3 between _apr_vformatter + A32 and _apr_snprintf - 1AEF (both in apr_snprintf.c) 02BAFCC8 1EB230C4 HTTPD 0001:000530C4 between _apr_vformatter + B03 and _apr_snprintf - 1A1E (both in apr_snprintf.c) 02BAFCF0 1E661609 REWRITE 0001:00001609 02BAFD28 1EB1460F HTTPD 0001:0004460F between _ap_finalize_request_protocol + 14 and _ap_get_basic_auth_components - 42 (both in protocol.o) 02BAFD38 1EB4339B HTTPD 0001:0007339B between _apr_rmm_init + 59 and _apr_rmm_destroy - 18E (both in apr_rmm.c) 02BAFD58 1EB14B31 HTTPD 0001:00044B31 between _ap_old_write_filter + 34 and _ap_rputc - 23 (both in protocol.o) 02BAFD78 1EAD4066 HTTPD 0001:00004066 between _ap_limit_section + DAB and _ap_core_translate - 3E95 (both in core.o) 02BAFDA4 1EB0459E HTTPD 0001:0003459E between _apr_hash_pool_get + 11D and _ap_get_output_filter_handle - 737 (in apr_hash.c and util_filter.o) 02BAFDB8 1EB46290 HTTPD 0001:00076290 between _apr_redis_delete + E5 and _apr_redis_ping - 138 (both in apr_redis.c) 02BAFDC8 1EB391C5 HTTPD 0001:000691C5 between _apr_thread_rwlock_create + 25 and _apr_thread_rwlock_rdlock - 85 (both in thread_rwlock.c) 02BAFDE8 1EB4AE74 HTTPD 0001:0007AE74 between _apr_memcache_version + E5 and _apr_memcache_add_multget_key - F1 (both in apr_memcache.c) 02BAFE18 1EB46438 HTTPD 0001:00076438 between _apr_redis_ping + 70 and _apr_redis_info - 81 (both in apr_redis.c) 02BAFE24 1EA301FB REQTIMEO 0001:000001FB mod_reqtimeout.c#454 _reqtimeout_module + 1AB 0002:00000050 (mod_reqtimeout.c) 02BAFE48 1EB4BBB6 HTTPD 0001:0007BBB6 between _apr_memcache_multgetp + AB8 and _apr_memcache_stats - B1C (both in apr_memcache.c) 02BAFE68 1EB53787 HTTPD 0001:00083787 between _apr_encode_base16 + 18 and _apr_encode_base16_binary - F3 (both in apr_encode.c) 02BAFEB8 1EB2E3A4 HTTPD 0001:0005E3A4 between _ap_create_environment + C9 and _ap_add_common_vars - 28E (both in util_script.o) 02BAFEC8 1EB2E8E8 HTTPD 0001:0005E8E8 between _ap_add_common_vars + 2B6 and _ap_find_path_info - 3DC (both in util_script.o) 02BAFEE8 1EB7E955 HTTPD 0001:000AE955 between _apr__SHA256_Data + 3828 and __crypt_output_magic - ADA (in sha2.c and crypt_blowfish.c) 02BAFF60 1EB7E809 HTTPD 0001:000AE809 between _apr__SHA256_Data + 36DC and __crypt_output_magic - C26 (in sha2.c and crypt_blowfish.c) 02BAFF68 1EBA8E96 LIBCX0 0001:00008E96 beginthread.c#99 __beginthread - 1A 0001:00008EB0 (.\libcx-0.7.2\src\beginthread.c) 02BAFF90 1EBB0990 LIBCX0 0001:00010990 main.c#80 libcxExceptionHandler 0001:00010990 (.\libcx-0.7.2\src\main.c) 02BAFFB8 1EC2A91E LIBCN0 0001:0005A91E beginthr.c#38 ___libc_back_threadCreate - 66 0001:0005A984 (beginthr.obj) 02BAFFD8 1EC39DB0 LIBCN0 0001:00069DB0 exceptions.c#74 __libc_Back_exceptionHandler 0001:00069DB0 (exceptions.obj) 02BAFFF8 1FFECE38 DOSCALL1 0004:0000CE38 DOS32R3EXITADDR ______________________________________________________________________ Stack Contents from ESP-10C to Stack Base (ESP = 02BAFB7C) ______________________________________________________________________ --addr-- --------------dwords--------------- -----chars------ 02BAFA70 : 00000000 33984F27 00000000 00000000 : ....'O.3........ 02BAFA80 : 00001DA2 00000000 00000000 00000000 : ................ 02BAFA90 : 01080000 00000000 00000000 00000000 : ................ 02BAFAA0 : 00000000 00000000 00000000 00000000 : ................ 02BAFAB0 : 00000000 00000000 00000000 00000000 : ................ 02BAFAC0 : 0000150B 00000053 00000053 20337918 : ....S...S....y3 02BAFAD0 : 00000006 00000000 0000000A 0000000A : ................ 02BAFAE0 : 00000970 02BAFB84 1DAFDA80 0000005B : p...........[... 02BAFAF0 : 00010216 02BAFB7C 00000053 00200000 : ....|...S..... . 02BAFB00 : 00200000 02BAFB34 00000000 00200000 : .. .4......... . 02BAFB10 : 0000000A 02BAFB54 1DC22E97 00000001 : ....T........... 02BAFB20 : 001FF000 00000000 1DC22E97 00000001 : ................ 02BAFB30 : 00000000 02BAFB54 00000002 1DAF9826 : ....T.......&... 02BAFB40 : 00000019 02BAFB74 0000000A 00000006 : ....t........... 02BAFB50 : 20337918 02BAFB74 1DAA0FF0 185B1B00 : .y3 t.........[. 02BAFB60 : 1DAF96B8 0000000C 1EC5BFE5 00000005 : ................ 02BAFB70 : 00000014 02BAFB84 1DAFDA77 1DAF9826 : ........w...&... 02BAFB80 : 206310E0 02BAFBA4 1DB5D15D 20630FAC : ..c ....].....c 02BAFB90 : 00000008 00000000 00000018 00000006 : ................ 02BAFBA0 : 20337918 02BAFBE4 1DAA045F 206310E0 : .y3 ...._.....c 02BAFBB0 : 20630760 0000001C 00A62DD0 00000028 : `.c .....-..(... 02BAFBC0 : 2067E940 00000078 42C7CE8C 00000001 : @.g x......B.... 02BAFBD0 : 2067E940 00000042 42C7CE80 00000000 : @.g B......B.... 02BAFBE0 : 2067E940 02BAFC24 1DAA0A90 200CB734 : @.g $.......4.. 02BAFBF0 : 00000000 00A62DDC 00A62DD0 00000000 : .....-...-...... 02BAFC00 : FFFFFFFF 00A0B991 2067E940 00A62078 : ........@.g x .. 02BAFC10 : 00000001 02BAFC74 00A62078 009D6B48 : ....t...x ..Hk.. 02BAFC20 : 00000006 02BAFD24 1E650F2D 00000000 : ....$...-.e..... 02BAFC30 : 00000000 02BAFC54 1EB017A9 00A62038 : ....T.......8 .. 02BAFC40 : 00000018 02BAFC74 00A093C8 53534C5F : ....t......._LSS 02BAFC50 : 00000013 FFFFFFFF 00000000 00A62038 : ............8 .. 02BAFC60 : 20679D00 00000018 5555A080 00A62078 : ..g ......UUx .. 02BAFC70 : 9FB62E11 0000000E 00A07260 00A62078 : ........`r..x .. 02BAFC80 : 00A072A8 02BAFCD4 00A623C0 00A623C0 : .r.......#...#.. 02BAFC90 : 55504752 02BAFCC4 1EB02D54 00A631B8 : RGPU....T-...1.. 02BAFCA0 : 1EB22FF3 00000000 009B6250 00A62078 : ./......Pb..x .. 02BAFCB0 : 00A072A8 02BAFCD4 00A62078 00000000 : .r......x ...... 02BAFCC0 : 00B20260 02BAFD24 1EB230C4 00B20260 : `...$....0..`... 02BAFCD0 : 00A62078 00000000 00000000 02BAFD08 : x .............. 02BAFCE0 : 00A62184 00A6218C 00A0A080 00A62CB8 : .!...!.......,.. 02BAFCF0 : 1E661609 02BAFD24 00A07260 00000000 : ..f.$...`r...... 02BAFD00 : 00A09438 02BAFD54 00000000 00A62038 : 8...T.......8 .. 02BAFD10 : 0000000C 18AE46EC 00A62078 009D6B48 : .....F..x ..Hk.. 02BAFD20 : 00000006 02BAFD54 1EB1460F 00A62078 : ....T....F..x .. 02BAFD30 : 00B600B0 02BAFD54 1EB4339B 00A62078 : ....T....3..x .. 02BAFD40 : 00000008 00A630E9 00A07008 00000000 : .....0...p...... 02BAFD50 : 00A62078 02BAFDB4 1EB14B31 00A62078 : x ......1K..x .. 02BAFD60 : 0000003B 00A62278 00A62038 00A62038 : ;...x"..8 ..8 .. 02BAFD70 : 00B20260 02BAFD94 1EAD4066 00A62038 : `.......f@..8 .. 02BAFD80 : 00000010 424C6AA0 00A62078 00A62038 : .....jLBx ..8 .. 02BAFD90 : 00A63240 02BAFDB4 00000000 00010387 : @2.............. 02BAFDA0 : FFFFFFFF 1EB0459E 00A62078 00000000 : .....E..x ...... 02BAFDB0 : 00B20260 02BAFE14 1EB46290 00A62078 : `........b..x .. 02BAFDC0 : 00000000 00A62038 1EB391C5 00B20260 : ....8 ......`... 02BAFDD0 : 00000000 18221367 1822136B 00000003 : ....g.".k."..... 02BAFDE0 : 1822136C 02BAFE44 1EB4AE74 1822136C : l.".D...t...l.". 02BAFDF0 : 00B20260 00000010 00A62038 000001BB : `.......8 ...... 02BAFE00 : 00A62188 00A62190 00B20260 00A62078 : .!...!..`...x .. 02BAFE10 : 00B20260 02BAFE64 1EB46438 00A62078 : `...d...8d..x .. 02BAFE20 : 00B20260 1EA301FB 00B20018 009D6F34 : `...........4o.. 02BAFE30 : 00000001 0000000B 00000000 00AB4100 : .............A.. 02BAFE40 : 00B20260 02BAFE64 1EB4BBB6 00B20260 : `...d.......`... 02BAFE50 : 00AB4100 00A62078 00000000 00A62078 : .A..x ......x .. 02BAFE60 : 00B20260 02BAFEB4 1EB53787 00A62078 : `........7..x .. 02BAFE70 : 00000004 00A62078 00B20260 00C24158 : ....x ..`...XA.. 02BAFE80 : 00000000 004C4B40 00000000 00C24158 : ....@KL.....XA.. 02BAFE90 : 00C24158 00000005 00000000 00000000 : XA.............. 02BAFEA0 : 00000000 02BAFEE4 00B20260 009D6F48 : ........`...Ho.. 02BAFEB0 : 00000002 02BAFEE4 1EB2E3A4 00B20260 : ............`... 02BAFEC0 : 02BAFF23 02BAFEE4 1EB2E8E8 00B20260 : #...........`... 02BAFED0 : 00B20060 00BC0018 00B20018 0000000E : `............... 02BAFEE0 : 02BAFF23 02BAFF64 1EB7E955 00B20260 : #...d...U...`... 02BAFEF0 : 00B20060 00B20060 0000000E 00B20258 : `...`.......X... 02BAFF00 : 00BC0018 02BAFF23 00000000 00000000 : ....#........... 02BAFF10 : 00B20260 0000000E 00BC0018 00200020 : `........... . . 02BAFF20 : 00200020 009D2588 00000011 203BBC80 : . ..%........; 02BAFF30 : 00B20058 0000012B 00001DA2 00000008 : X...+........... 02BAFF40 : 00B20258 00001DA2 00000000 20118168 : X...........h.. 02BAFF50 : 00000001 00200020 20118168 02BAFF8C : .... . .h.. .... 02BAFF60 : 1EB7E809 02BAFFB4 1EBA8E96 0000000E : ................ 02BAFF70 : 0000037F 0C100C10 0E840E84 0E840E84 : ................ 02BAFF80 : 20390980 02BAFFB4 0000000E 02BAFFD4 : ..9 ............ 02BAFF90 : 1EBB0990 00000010 2038FD40 0F810F81 : ........@.8 .... 02BAFFA0 : 0F810F81 0F010F81 20390980 02BAFFD4 : ..........9 .... 02BAFFB0 : 00000000 02BAFFF4 1EC2A91E 20118168 : ............h.. 02BAFFC0 : 0F010F01 0F010F01 0F010F01 0C100F01 : ................ 02BAFFD0 : 0C100C10 FFFFFFFF 1EC39DB0 0F820F82 : ................ 02BAFFE0 : 0F820F82 0F020F82 00000000 00000000 : ................ ______________________________________________________________________ Memory addressed by EDI (20337918) for 256 bytes ______________________________________________________________________ --addr-- -----dwords------ ---------bytes--------- -chars-- 20337918 : 00001020 1DB5D140 : 20 10 00 00 40 D1 B5 1D : ...@... 20337920 : 1DB5E071 00000980 : 71 E0 B5 1D 80 09 00 00 : q....... 20337928 : 00000000 00000170 : 00 00 00 00 70 01 00 00 : ....p... 20337930 : 1DB29DD8 1DB29937 : D8 9D B2 1D 37 99 B2 1D : ....7... 20337938 : 000019A0 00000000 : A0 19 00 00 00 00 00 00 : ........ 20337940 : 00000420 1DB29B5D : 20 04 00 00 5D 9B B2 1D : ...]... 20337948 : 1DB29B03 00001B10 : 03 9B B2 1D 10 1B 00 00 : ........ 20337950 : 00000000 00000080 : 00 00 00 00 80 00 00 00 : ........ 20337958 : 1DB29AB9 00000000 : B9 9A B2 1D 00 00 00 00 : ........ 20337960 : 00001F30 00000000 : 30 1F 00 00 00 00 00 00 : 0....... 20337968 : 00000040 1DB29A6F : 40 00 00 00 6F 9A B2 1D : @...o... 20337970 : 00000000 00001FB0 : 00 00 00 00 B0 1F 00 00 : ........ 20337978 : 00000000 00000014 : 00 00 00 00 14 00 00 00 : ........ 20337980 : 1D1500A0 00000000 : A0 00 15 1D 00 00 00 00 : ........ 20337988 : 00000000 00000000 : 00 00 00 00 00 00 00 00 : ........ 20337990 : 00000068 1D2416D0 : 68 00 00 00 D0 16 24 1D : h.....$. 20337998 : 00000000 00000000 : 00 00 00 00 00 00 00 00 : ........ 203379A0 : 00000000 0000005C : 00 00 00 00 5C 00 00 00 : ....\... 203379A8 : 1D2CEE25 1D2CEBAA : 25 EE 2C 1D AA EB 2C 1D : %.,...,. 203379B0 : 00000000 00000000 : 00 00 00 00 00 00 00 00 : ........ 203379B8 : 00000008 1D2D937D : 08 00 00 00 7D 93 2D 1D : ....}.-. 203379C0 : 00000000 00000000 : 00 00 00 00 00 00 00 00 : ........ 203379C8 : 00000000 0000001C : 00 00 00 00 1C 00 00 00 : ........ 203379D0 : 1D2DB140 00000000 : 40 B1 2D 1D 00 00 00 00 : @.-..... 203379D8 : 00000000 00000000 : 00 00 00 00 00 00 00 00 : ........ 203379E0 : 00000010 1D2E1226 : 10 00 00 00 26 12 2E 1D : ....&... 203379E8 : 1D2E11E0 00000000 : E0 11 2E 1D 00 00 00 00 : ........ 203379F0 : 00000000 00000058 : 00 00 00 00 58 00 00 00 : ....X... 203379F8 : 1D8706D0 00000000 : D0 06 87 1D 00 00 00 00 : ........ 20337A00 : 00000000 00000000 : 00 00 00 00 00 00 00 00 : ........ 20337A08 : 0000000C 1D8A9B40 : 0C 00 00 00 40 9B 8A 1D : ....@... 20337A10 : 00000000 00000000 : 00 00 00 00 00 00 00 00 : ........ ______________________________________________________________________ DLLs accessible from this process ______________________________________________________________________