ID:102186
 
Resolved
Using Ctrl+right in the code editor could cause a crash under certain conditions.
BYOND Version:476
Operating System:Windows XP Pro
Web Browser:Firefox 3.6.10
Applies to:Dream Maker
Status: Resolved (477)

This issue has been resolved.
Descriptive Problem Summary:
I was just copying/pasting/and keyboard selecting stuff when I hit this crash.

Numbered Steps to Reproduce Problem:
Unknown. I was jumping all over the place when I tried to [Ctrl+Shift+LeftArrow] a function name I think.

watson report


Application exception occurred:
App: I:\Program Files\BYOND\bin\dreammaker.exe (pid=2964)
When: 9/20/2010 @ 20:23:36.038
Exception number: c0000005 (access violation)

*----> System Information <----*
Computer Name: TSFREAKS
User Name: Administrator
Terminal Session Id: 0
Number of Processors: 2
Processor Type: x86 Family 6 Model 15 Stepping 13
Windows Version: 5.1
Current Build: 2600
Service Pack: 3
Current Type: Multiprocessor Free
Registered Organization:
Registered Owner: tsfreaks

*----> Task List <----*
0 System Process
4 System
772 smss.exe
848 csrss.exe
880 winlogon.exe
924 services.exe
936 lsass.exe
1112 nvsvc32.exe
1184 svchost.exe
1232 svchost.exe
1480 MsMpEng.exe
1528 svchost.exe
1584 svchost.exe
1924 svchost.exe
232 spoolsv.exe
268 CTAudSvc.exe
292 SCardSvr.exe
460 svchost.exe
588 inetinfo.exe
620 jqs.exe
644 LinksysUpdater.exe
664 MSCamS32.exe
688 sqlservr.exe
816 nSvcIp.exe
116 nSvcLog.exe
1356 nTuneService.exe
1368 java.exe
1464 PSIService.exe
1760 SeaPort.exe
1844 sqlbrowser.exe
1876 svchost.exe
1976 nSvcAppFlt.exe
264 nmsrvc.exe
1296 wmiprvse.exe
3920 alg.exe
2388 svchost.exe
3352 Explorer.EXE
2412 MSASCui.exe
1348 RUNDLL32.EXE
2928 ctfmon.exe
2796 dllhost.exe
3712 msdtc.exe
4452 byond.exe
7800 mfefire.exe
7820 mfevtps.exe
996 McSvHost.exe
6496 mcagent.exe
472 mcshield.exe
2964 dreammaker.exe
1764 firefox.exe
6164 ONENOTE.EXE
5700 dreamdaemon.exe
1456 dreamseeker.exe
3364 dreamdaemon.exe
4572 notepad.exe
7088 wmiprvse.exe
6760 dreammaker.exe
3068 taskmgr.exe
8072 NOTEPAD.EXE
6544 iexplore.exe
7804 iexplore.exe
2992 drwtsn32.exe

*----> Module List <----*
(0000000000330000 - 0000000000376000: I:\Program Files\BYOND\bin\byondext.dll
(0000000000380000 - 0000000000391000: I:\WINDOWS\system32\MSVCIRT.dll
(0000000000400000 - 000000000051d000: I:\Program Files\BYOND\bin\dreammaker.exe
(0000000000520000 - 00000000006e7000: I:\Program Files\BYOND\bin\byondcore.dll
(0000000001f50000 - 0000000001f59000: I:\WINDOWS\system32\Normaliz.dll
(0000000001fd0000 - 0000000001ff9000: I:\WINDOWS\system32\msls31.dll
(0000000003310000 - 00000000035d5000: I:\WINDOWS\system32\xpsp2res.dll
(0000000010000000 - 000000001016b000: I:\Program Files\BYOND\bin\byondwin.dll
(000000003cea0000 - 000000003d450000: I:\WINDOWS\system32\mshtml.dll
(000000003d930000 - 000000003da16000: I:\WINDOWS\system32\WININET.dll
(000000003dfd0000 - 000000003e1b8000: I:\WINDOWS\system32\iertutil.dll
(000000003e1c0000 - 000000003ec54000: I:\WINDOWS\system32\ieframe.dll
(000000005ad70000 - 000000005ada8000: I:\WINDOWS\system32\uxtheme.dll
(000000005b860000 - 000000005b8b5000: I:\WINDOWS\system32\NETAPI32.dll
(000000005d090000 - 000000005d12a000: I:\WINDOWS\system32\COMCTL32.dll
(0000000071aa0000 - 0000000071aa8000: I:\WINDOWS\system32\WS2HELP.dll
(0000000071ab0000 - 0000000071ac7000: I:\WINDOWS\system32\WS2_32.dll
(0000000071ad0000 - 0000000071ad9000: I:\WINDOWS\system32\WSOCK32.dll
(0000000072d10000 - 0000000072d18000: I:\WINDOWS\system32\msacm32.drv
(0000000072d20000 - 0000000072d29000: I:\WINDOWS\system32\wdmaud.drv
(00000000732e0000 - 00000000732e5000: I:\WINDOWS\system32\RICHED32.DLL
(0000000073dd0000 - 0000000073ece000: I:\WINDOWS\system32\MFC42.DLL
(00000000746f0000 - 000000007471a000: I:\WINDOWS\system32\msimtf.dll
(0000000074720000 - 000000007476c000: I:\WINDOWS\system32\MSCTF.dll
(0000000074e30000 - 0000000074e9d000: I:\WINDOWS\system32\RICHED20.dll
(00000000754d0000 - 0000000075550000: I:\WINDOWS\system32\CRYPTUI.dll
(00000000755c0000 - 00000000755ee000: I:\WINDOWS\system32\msctfime.ime
(0000000075cf0000 - 0000000075d81000: I:\WINDOWS\system32\MLANG.dll
(0000000075f80000 - 000000007607d000: I:\WINDOWS\system32\browseui.dll
(0000000076380000 - 0000000076385000: I:\WINDOWS\system32\MSIMG32.dll
(0000000076390000 - 00000000763ad000: I:\WINDOWS\system32\IMM32.DLL
(00000000763b0000 - 00000000763f9000: I:\WINDOWS\system32\comdlg32.dll
(0000000076600000 - 000000007661d000: I:\WINDOWS\System32\CSCDLL.dll
(0000000076990000 - 00000000769b5000: I:\WINDOWS\system32\ntshrui.dll
(00000000769c0000 - 0000000076a74000: I:\WINDOWS\system32\USERENV.dll
(0000000076b20000 - 0000000076b31000: I:\WINDOWS\system32\ATL.DLL
(0000000076b40000 - 0000000076b6d000: I:\WINDOWS\system32\WINMM.dll
(0000000076bf0000 - 0000000076bfb000: I:\WINDOWS\system32\PSAPI.DLL
(0000000076c30000 - 0000000076c5e000: I:\WINDOWS\system32\WINTRUST.dll
(0000000076c90000 - 0000000076cb8000: I:\WINDOWS\system32\IMAGEHLP.dll
(0000000076f60000 - 0000000076f8c000: I:\WINDOWS\system32\WLDAP32.dll
(0000000076fd0000 - 000000007704f000: I:\WINDOWS\system32\CLBCATQ.DLL
(0000000077050000 - 0000000077115000: I:\WINDOWS\system32\COMRes.dll
(0000000077120000 - 00000000771ab000: I:\WINDOWS\system32\OLEAUT32.dll
(00000000773d0000 - 00000000774d3000: I:\WINDOWS\WinSxS\x86_Microsoft.Windows.Common-Controls_6595 b64144ccf1df_6.0.2600.5512_x-ww_35d4ce83\comctl32.dll
(00000000774e0000 - 000000007761d000: I:\WINDOWS\system32\ole32.dll
(0000000077920000 - 0000000077a13000: I:\WINDOWS\system32\SETUPAPI.dll
(0000000077a20000 - 0000000077a74000: I:\WINDOWS\System32\cscui.dll
(0000000077a80000 - 0000000077b15000: I:\WINDOWS\system32\CRYPT32.dll
(0000000077b20000 - 0000000077b32000: I:\WINDOWS\system32\MSASN1.dll
(0000000077b40000 - 0000000077b62000: I:\WINDOWS\system32\appHelp.dll
(0000000077bd0000 - 0000000077bd7000: I:\WINDOWS\system32\midimap.dll
(0000000077be0000 - 0000000077bf5000: I:\WINDOWS\system32\MSACM32.dll
(0000000077c00000 - 0000000077c08000: I:\WINDOWS\system32\VERSION.dll
(0000000077c10000 - 0000000077c68000: I:\WINDOWS\system32\MSVCRT.dll
(0000000077dd0000 - 0000000077e6b000: I:\WINDOWS\system32\ADVAPI32.dll
(0000000077e70000 - 0000000077f03000: I:\WINDOWS\system32\RPCRT4.dll
(0000000077f10000 - 0000000077f59000: I:\WINDOWS\system32\GDI32.dll
(0000000077f60000 - 0000000077fd6000: I:\WINDOWS\system32\SHLWAPI.dll
(0000000077fe0000 - 0000000077ff1000: I:\WINDOWS\system32\Secur32.dll
(0000000078130000 - 0000000078263000: I:\WINDOWS\system32\urlmon.dll
(000000007c800000 - 000000007c8f6000: I:\WINDOWS\system32\kernel32.dll
(000000007c900000 - 000000007c9b2000: I:\WINDOWS\system32\ntdll.dll
(000000007c9c0000 - 000000007d1d7000: I:\WINDOWS\system32\SHELL32.dll
(000000007e290000 - 000000007e401000: I:\WINDOWS\system32\shdocvw.dll
(000000007e410000 - 000000007e4a1000: I:\WINDOWS\system32\USER32.dll
(000000007e720000 - 000000007e7d0000: I:\WINDOWS\system32\SXS.DLL

*----> State Dump for Thread Id 0x12a4 <----*

eax=00000002 ebx=01afcff0 ecx=00000072 edx=00000072 esi=00000010 edi=00d82c10
eip=10042505 esp=0012d768 ebp=00d82d1c iopl=0 nv up ei pl zr na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246

*** WARNING: Unable to verify checksum for I:\Program Files\BYOND\bin\byondwin.dll
*** ERROR: Symbol file could not be found. Defaulted to export symbols for I:\Program Files\BYOND\bin\byondwin.dll -
function: byondwin!CSyntaxEditCtrl__MoveWordRight
100424e9 7ccd jl byondwin!CSyntaxEditCtrl__MoveWordRight+0xe8 (100424b8)
100424eb eb42 jmp byondwin!CSyntaxEditCtrl__MoveWordRight+0x15f (1004252f)
100424ed 3b742410 cmp esi,[esp+0x10]
100424f1 7d12 jge byondwin!CSyntaxEditCtrl__MoveWordRight+0x135 (10042505)
100424f3 0fbe141e movsx edx,byte ptr [esi+ebx]
100424f7 52 push edx
100424f8 ff15984d0a10 call dword ptr [byondwin!substr+0xbe38 (100a4d98)]
100424fe 83c404 add esp,0x4
10042501 85c0 test eax,eax
10042503 7506 jnz byondwin!CSyntaxEditCtrl__MoveWordRight+0x13b (1004250b)
FAULT ->10042505 803c1e5f cmp byte ptr [esi+ebx],0x5f ds:0023:01afd000=??
10042509 7503 jnz byondwin!CSyntaxEditCtrl__MoveWordRight+0x13e (1004250e)
1004250b 46 inc esi
1004250c ebdf jmp byondwin!CSyntaxEditCtrl__MoveWordRight+0x11d (100424ed)
1004250e 3b742410 cmp esi,[esp+0x10]
10042512 7d1b jge byondwin!CSyntaxEditCtrl__MoveWordRight+0x15f (1004252f)
10042514 0fbe041e movsx eax,byte ptr [esi+ebx]
10042518 50 push eax
10042519 ff15884d0a10 call dword ptr [byondwin!substr+0xbe28 (100a4d88)]
1004251f 83c404 add esp,0x4
10042522 85c0 test eax,eax

*----> Stack Back Trace <----*
WARNING: Stack unwind information not available. Following frames may be wrong.
ChildEBP RetAddr Args to Child
00d82d1c 000003a5 00000010 000003a5 00000003 byondwin!CSyntaxEditCtrl__MoveWordRight+0x135

*----> Raw Stack Dump <----*
000000000012d768 01 00 00 00 10 2c d8 00 - f8 84 0a 10 90 d7 12 00 .....,..........
000000000012d778 10 00 00 00 a7 f1 03 10 - 01 00 00 00 c0 24 dd 73 .............$.s
000000000012d788 f8 84 0a 10 11 01 00 00 - c0 d7 12 00 bf 23 dd 73 .............#.s
000000000012d798 10 2c d8 00 f3 90 00 00 - 00 00 00 00 a0 f1 03 10 .,..............
000000000012d7a8 00 00 00 00 0c 00 00 00 - 00 00 00 00 10 2c d8 00 .............,..
000000000012d7b8 00 00 00 00 f3 90 00 00 - 10 d8 12 00 44 32 dd 73 ............D2.s
000000000012d7c8 f3 90 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
000000000012d7d8 10 2c d8 00 10 2c d8 00 - 11 01 00 00 30 77 e7 73 .,...,......0w.s
000000000012d7e8 f3 90 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
000000000012d7f8 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
000000000012d808 00 00 00 00 01 00 00 00 - 90 d8 12 00 f1 1b dd 73 ...............s
000000000012d818 00 00 00 00 00 00 00 00 - 10 2c d8 00 10 2c d8 00 .........,...,..
000000000012d828 38 58 14 00 7f 46 72 74 - ae 4f 72 74 07 00 00 00 8X...Frt.Ort....
000000000012d838 07 00 05 00 01 00 4d 01 - 7c d8 12 00 7f 46 72 74 ......M.|....Frt
000000000012d848 ae 4f 72 74 34 d8 12 00 - 60 d8 e1 02 88 d8 12 00 .Ort4...`.......
000000000012d858 a6 f1 75 74 b8 4f 72 74 - ff ff ff ff ae 4f 72 74 ..ut.Ort.....Ort
000000000012d868 cd 09 73 74 07 00 00 00 - 07 00 05 00 8c d8 12 00 ..st............
000000000012d878 01 b4 42 7e b8 1c 8f 00 - 00 00 00 00 04 d9 12 00 ..B~............
000000000012d888 f1 ef e6 73 ff ff ff ff - b0 d8 12 00 9b 1b dd 73 ...s...........s
000000000012d898 11 01 00 00 f3 90 01 00 - 00 00 00 00 ac d8 12 00 ................

*----> State Dump for Thread Id 0x1534 <----*

eax=72d230e8 ebx=037dfef8 ecx=0000000d edx=7c90f708 esi=00000000 edi=7ffda000
eip=7c90e514 esp=037dfed0 ebp=037dff6c iopl=0 nv up ei pl zr na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246

*** ERROR: Symbol file could not be found. Defaulted to export symbols for I:\WINDOWS\system32\ntdll.dll -
function: ntdll!KiFastSystemCallRet
7c90e4fa e829000000 call ntdll!RtlRaiseException (7c90e528)
7c90e4ff 8b0424 mov eax,[esp]
7c90e502 8be5 mov esp,ebp
7c90e504 5d pop ebp
7c90e505 c3 ret
7c90e506 8da42400000000 lea esp,[esp]
7c90e50d 8d4900 lea ecx,[ecx]
ntdll!KiFastSystemCall:
7c90e510 8bd4 mov edx,esp
7c90e512 0f34 sysenter
ntdll!KiFastSystemCallRet:
7c90e514 c3 ret
7c90e515 8da42400000000 lea esp,[esp]
7c90e51c 8d642400 lea esp,[esp]
ntdll!KiIntSystemCall:
7c90e520 8d542408 lea edx,[esp+0x8]
7c90e524 cd2e int 2e
7c90e526 c3 ret
7c90e527 90 nop
ntdll!RtlRaiseException:
7c90e528 55 push ebp
7c90e529 8bec mov ebp,esp

*----> Stack Back Trace <----*
*** ERROR: Symbol file could not be found. Defaulted to export symbols for I:\WINDOWS\system32\kernel32.dll -
WARNING: Stack unwind information not available. Following frames may be wrong.
*** ERROR: Symbol file could not be found. Defaulted to export symbols for I:\WINDOWS\system32\wdmaud.drv -
ChildEBP RetAddr Args to Child
037dff6c 7c80a115 00000002 037dffa4 00000000 ntdll!KiFastSystemCallRet
037dff88 72d2312a 00000002 037dffa4 00000000 kernel32!WaitForMultipleObjects+0x18
037dffb4 7c80b729 00000000 00000000 001b06d8 wdmaud!midMessage+0x348
037dffec 00000000 72d230e8 00000000 00000000 kernel32!GetModuleFileNameA+0x1ba

*----> Raw Stack Dump <----*
00000000037dfed0 4a df 90 7c 90 95 80 7c - 02 00 00 00 f8 fe 7d 03 J..|...|......}.
00000000037dfee0 01 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000037dfef0 00 00 00 00 00 00 00 00 - 84 03 00 00 80 03 00 00 ................
00000000037dff00 2a 26 80 7c 18 ff 7d 03 - 00 26 80 7c 30 25 80 7c *&.|..}..&.|0%.|
00000000037dff10 00 00 00 00 00 00 00 00 - 14 00 00 00 01 00 00 00 ................
00000000037dff20 00 00 00 00 00 00 00 00 - 10 00 00 00 48 4c f6 89 ............HL..
00000000037dff30 7c 4c f6 89 00 a0 fd 7f - 00 a0 fd 7f 00 e0 fd 7f |L..............
00000000037dff40 00 00 00 00 00 00 00 00 - f8 fe 7d 03 dc ff 7d 03 ..........}...}.
00000000037dff50 02 00 00 00 ec fe 7d 03 - ff ff ff ff dc ff 7d 03 ......}.......}.
00000000037dff60 d8 9a 83 7c 80 96 80 7c - 00 00 00 00 88 ff 7d 03 ...|...|......}.
00000000037dff70 15 a1 80 7c 02 00 00 00 - a4 ff 7d 03 00 00 00 00 ...|......}.....
00000000037dff80 ff ff ff ff 00 00 00 00 - b4 ff 7d 03 2a 31 d2 72 ..........}.*1.r
00000000037dff90 02 00 00 00 a4 ff 7d 03 - 00 00 00 00 ff ff ff ff ......}.........
00000000037dffa0 d8 06 1b 00 84 03 00 00 - 80 03 00 00 01 00 00 00 ................
00000000037dffb0 01 00 00 00 ec ff 7d 03 - 29 b7 80 7c 00 00 00 00 ......}.)..|....
00000000037dffc0 00 00 00 00 d8 06 1b 00 - 00 00 00 00 00 e0 fd 7f ................
00000000037dffd0 00 f6 36 8b c0 ff 7d 03 - f0 57 ff 89 ff ff ff ff ..6...}..W......
00000000037dffe0 d8 9a 83 7c 30 b7 80 7c - 00 00 00 00 00 00 00 00 ...|0..|........
00000000037dfff0 00 00 00 00 e8 30 d2 72 - 00 00 00 00 00 00 00 00 .....0.r........
00000000037e0000 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................

*----> State Dump for Thread Id 0x1d8c <----*

eax=7ffdd000 ebx=000003c8 ecx=00000000 edx=0000c19a esi=038dff98 edi=7e42772b
eip=7c90e514 esp=038dff54 ebp=038dff78 iopl=0 nv up ei pl zr na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246

function: ntdll!KiFastSystemCallRet
7c90e4fa e829000000 call ntdll!RtlRaiseException (7c90e528)
7c90e4ff 8b0424 mov eax,[esp]
7c90e502 8be5 mov esp,ebp
7c90e504 5d pop ebp
7c90e505 c3 ret
7c90e506 8da42400000000 lea esp,[esp]
7c90e50d 8d4900 lea ecx,[ecx]
ntdll!KiFastSystemCall:
7c90e510 8bd4 mov edx,esp
7c90e512 0f34 sysenter
ntdll!KiFastSystemCallRet:
7c90e514 c3 ret
7c90e515 8da42400000000 lea esp,[esp]
7c90e51c 8d642400 lea esp,[esp]
ntdll!KiIntSystemCall:
7c90e520 8d542408 lea edx,[esp+0x8]
7c90e524 cd2e int 2e
7c90e526 c3 ret
7c90e527 90 nop
ntdll!RtlRaiseException:
7c90e528 55 push ebp
7c90e529 8bec mov ebp,esp

*----> Stack Back Trace <----*
*** ERROR: Symbol file could not be found. Defaulted to export symbols for I:\WINDOWS\system32\WINMM.dll -
WARNING: Stack unwind information not available. Following frames may be wrong.
ChildEBP RetAddr Args to Child
038dff78 76b44e31 038dff98 00000000 00000000 ntdll!KiFastSystemCallRet
038dffb4 7c80b729 000003c8 00000200 0000002b WINMM!PlaySoundW+0x7e2
038dffec 00000000 76b44dca 000003c8 00000000 kernel32!GetModuleFileNameA+0x1ba

*----> Raw Stack Dump <----*
00000000038dff54 be 91 41 7e 6b 77 42 7e - 98 ff 8d 03 00 00 00 00 ..A~kwB~........
00000000038dff64 00 00 00 00 00 00 00 00 - c8 03 00 00 2b 77 42 7e ............+wB~
00000000038dff74 00 00 00 00 b4 ff 8d 03 - 31 4e b4 76 98 ff 8d 03 ........1N.v....
00000000038dff84 00 00 00 00 00 00 00 00 - 00 00 00 00 00 02 00 00 ................
00000000038dff94 2b 00 00 00 d0 0e 86 00 - 9a c1 00 00 00 00 00 00 +...............
00000000038dffa4 00 00 00 00 45 e3 9a 1f - 0a 01 00 00 07 04 00 00 ....E...........
00000000038dffb4 ec ff 8d 03 29 b7 80 7c - c8 03 00 00 00 02 00 00 ....)..|........
00000000038dffc4 2b 00 00 00 c8 03 00 00 - 00 d0 fd 7f 00 f6 36 8b +.............6.
00000000038dffd4 c0 ff 8d 03 f0 57 ff 89 - ff ff ff ff d8 9a 83 7c .....W.........|
00000000038dffe4 30 b7 80 7c 00 00 00 00 - 00 00 00 00 00 00 00 00 0..|............
00000000038dfff4 ca 4d b4 76 c8 03 00 00 - 00 00 00 00 00 00 00 00 .M.v............
00000000038e0004 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0014 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0024 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0034 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0044 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0054 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0064 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0074 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00000000038e0084 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................

*----> State Dump for Thread Id 0x193c <----*

eax=7c927edb ebx=00000000 ecx=00000000 edx=7ffdfc00 esi=00000000 edi=00000000
eip=7c90e514 esp=03a2ff9c ebp=03a2ffb4 iopl=0 nv up ei pl zr na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246

function: ntdll!KiFastSystemCallRet
7c90e4fa e829000000 call ntdll!RtlRaiseException (7c90e528)
7c90e4ff 8b0424 mov eax,[esp]
7c90e502 8be5 mov esp,ebp
7c90e504 5d pop ebp
7c90e505 c3 ret
7c90e506 8da42400000000 lea esp,[esp]
7c90e50d 8d4900 lea ecx,[ecx]
ntdll!KiFastSystemCall:
7c90e510 8bd4 mov edx,esp
7c90e512 0f34 sysenter
ntdll!KiFastSystemCallRet:
7c90e514 c3 ret
7c90e515 8da42400000000 lea esp,[esp]
7c90e51c 8d642400 lea esp,[esp]
ntdll!KiIntSystemCall:
7c90e520 8d542408 lea edx,[esp+0x8]
7c90e524 cd2e int 2e
7c90e526 c3 ret
7c90e527 90 nop
ntdll!RtlRaiseException:
7c90e528 55 push ebp
7c90e529 8bec mov ebp,esp

*----> Stack Back Trace <----*
WARNING: Stack unwind information not available. Following frames may be wrong.
ChildEBP RetAddr Args to Child
03a2ffb4 7c80b729 00000000 00000000 00000000 ntdll!KiFastSystemCallRet
03a2ffec 00000000 7c927edb 00000000 00000000 kernel32!GetModuleFileNameA+0x1ba

*----> Raw Stack Dump <----*
0000000003a2ff9c 1a d2 90 7c 22 7f 92 7c - 01 00 00 00 ac ff a2 03 ...|"..|........
0000000003a2ffac 00 00 00 00 00 00 00 80 - ec ff a2 03 29 b7 80 7c ............)..|
0000000003a2ffbc 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a2ffcc 00 b0 fd 7f 00 f6 36 8b - c0 ff a2 03 e8 d5 6d 89 ......6.......m.
0000000003a2ffdc ff ff ff ff d8 9a 83 7c - 30 b7 80 7c 00 00 00 00 .......|0..|....
0000000003a2ffec 00 00 00 00 00 00 00 00 - db 7e 92 7c 00 00 00 00 .........~.|....
0000000003a2fffc 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3000c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3001c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3002c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3003c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3004c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3005c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3006c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3007c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3008c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a3009c 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a300ac 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a300bc 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
0000000003a300cc 00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................

*----> State Dump for Thread Id 0x18f0 <----*

eax=00000000 ebx=00000000 ecx=7ffdc000 edx=001fb250 esi=02e65860 edi=02e65904
eip=7c90e514 esp=036dfe18 ebp=036dff80 iopl=0 nv up ei pl zr na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246

function: ntdll!KiFastSystemCallRet
7c90e4fa e829000000 call ntdll!RtlRaiseException (7c90e528)
7c90e4ff 8b0424 mov eax,[esp]
7c90e502 8be5 mov esp,ebp
7c90e504 5d pop ebp
7c90e505 c3 ret
7c90e506 8da42400000000 lea esp,[esp]
7c90e50d 8d4900 lea ecx,[ecx]
ntdll!KiFastSystemCall:
7c90e510 8bd4 mov edx,esp
7c90e512 0f34 sysenter
ntdll!KiFastSystemCallRet:
7c90e514 c3 ret
7c90e515 8da42400000000 lea esp,[esp]
7c90e51c 8d642400 lea esp,[esp]
ntdll!KiIntSystemCall:
7c90e520 8d542408 lea edx,[esp+0x8]
7c90e524 cd2e int 2e
7c90e526 c3 ret
7c90e527 90 nop
ntdll!RtlRaiseException:
7c90e528 55 push ebp
7c90e529 8bec mov ebp,esp

*----> Stack Back Trace <----*
*** ERROR: Symbol file could not be found. Defaulted to export symbols for I:\WINDOWS\system32\RPCRT4.dll -
WARNING: Stack unwind information not available. Following frames may be wrong.
ChildEBP RetAddr Args to Child
036dff80 77e76caf 036dffa8 77e76ad1 02e65860 ntdll!KiFastSystemCallRet
036dff88 77e76ad1 02e65860 03b2f9bc 00000000 RPCRT4!I_RpcBCacheFree+0x61c
036dffa8 77e76c97 00166728 036dffec 7c80b729 RPCRT4!I_RpcBCacheFree+0x43e
036dffb4 7c80b729 001abbb8 03b2f9bc 00000000 RPCRT4!I_RpcBCacheFree+0x604
036dffec 00000000 77e76c7d 001abbb8 00000000 kernel32!GetModuleFileNameA+0x1ba

*----> Raw Stack Dump <----*
00000000036dfe18 aa da 90 7c e3 65 e7 77 - 5c 03 00 00 74 ff 6d 03 ...|.e.w\...t.m.
00000000036dfe28 00 00 00 00 30 6d e8 02 - 48 ff 6d 03 02 00 00 00 ....0m..H.m.....
00000000036dfe38 00 60 fd 7f 02 00 00 00 - 40 b5 4f 80 02 00 00 00 .`[email protected].....
00000000036dfe48 02 00 00 00 40 f5 df ff - 00 00 00 00 72 b5 4f 80 [email protected].
00000000036dfe58 94 1b cc 8b b0 fe 3f c0 - 00 50 fd 7f 00 00 00 00 ......?..P......
00000000036dfe68 a8 fe 3f 02 70 1b cc 8b - cb 38 52 80 00 50 fd 7f ..?.p....8R..P..
00000000036dfe78 69 6f a3 b5 c8 06 96 8a - 5b 9c a3 b5 60 92 a4 b5 io......[...`...
00000000036dfe88 ff ff ff 00 10 f3 96 8a - 08 00 00 00 2a 40 52 80 ............*@R.
00000000036dfe98 94 1b cc 8b 00 00 00 00 - 43 6d 6e 80 28 1c cc 8b ........Cmn.(...
00000000036dfea8 27 64 6e 80 00 0d db ba - 00 00 00 00 00 00 00 00 'dn.............
00000000036dfeb8 a8 fe 3f c0 50 c0 c2 89 - 00 00 00 00 60 1c cc 8b ..?.P.......`...
00000000036dfec8 00 00 10 00 3f 55 00 00 - 9c 76 60 89 ff ff 53 05 ....?U...v`...S.
00000000036dfed8 d8 1b cc 8b d8 1b cc 8b - 00 00 00 00 00 00 00 00 ................
00000000036dfee8 00 00 00 00 1f 00 00 00 - ff ff ff ff 40 85 33 b8 [email protected].
00000000036dfef8 00 00 00 00 10 64 6e 80 - dc 93 97 88 28 1c cc 8b .....dn.....(...
00000000036dff08 00 00 00 00 27 64 6e 80 - 08 00 00 00 46 02 00 00 ....'dn.....F...
00000000036dff18 72 38 50 80 b0 92 97 88 - 40 92 97 88 78 b0 4f 80 [email protected].
00000000036dff28 ac 93 97 88 80 ff 6d 03 - 85 d1 e7 77 48 ff 6d 03 ......m....wH.m.
00000000036dff38 95 d1 e7 77 e0 10 90 7c - 50 e1 e8 02 b8 bb 1a 00 ...w...|P.......
00000000036dff48 00 a2 2f 4d ff ff ff ff - 00 5d 1e ee ff ff ff ff ../M.....]......

*----> State Dump for Thread Id 0xad8 <----*

eax=77e76c7d ebx=00000000 ecx=00000000 edx=00000000 esi=02e65860 edi=02e65904
eip=7c90e514 esp=03b2fe18 ebp=03b2ff80 iopl=0 nv up ei pl zr na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246

function: ntdll!KiFastSystemCallRet
7c90e4fa e829000000 call ntdll!RtlRaiseException (7c90e528)
7c90e4ff 8b0424 mov eax,[esp]
7c90e502 8be5 mov esp,ebp
7c90e504 5d pop ebp
7c90e505 c3 ret
7c90e506 8da42400000000 lea esp,[esp]
7c90e50d 8d4900 lea ecx,[ecx]
ntdll!KiFastSystemCall:
7c90e510 8bd4 mov edx,esp
7c90e512 0f34 sysenter
ntdll!KiFastSystemCallRet:
7c90e514 c3 ret
7c90e515 8da42400000000 lea esp,[esp]
7c90e51c 8d642400 lea esp,[esp]
ntdll!KiIntSystemCall:
7c90e520 8d542408 lea edx,[esp+0x8]
7c90e524 cd2e int 2e
7c90e526 c3 ret
7c90e527 90 nop
ntdll!RtlRaiseException:
7c90e528 55 push ebp
7c90e529 8bec mov ebp,esp

*----> Stack Back Trace <----*
WARNING: Stack unwind information not available. Following frames may be wrong.
ChildEBP RetAddr Args to Child
03b2ff80 77e76caf 03b2ffa8 77e76ad1 02e65860 ntdll!KiFastSystemCallRet
03b2ff88 77e76ad1 02e65860 00000000 00000000 RPCRT4!I_RpcBCacheFree+0x61c
03b2ffa8 77e76c97 00166728 03b2ffec 7c80b729 RPCRT4!I_RpcBCacheFree+0x43e
03b2ffb4 7c80b729 001abb28 00000000 00000000 RPCRT4!I_RpcBCacheFree+0x604
03b2ffec 00000000 77e76c7d 001abb28 00000000 kernel32!GetModuleFileNameA+0x1ba

*----> Raw Stack Dump <----*
0000000003b2fe18 aa da 90 7c e3 65 e7 77 - 5c 03 00 00 74 ff b2 03 ...|.e.w\...t...
0000000003b2fe28 00 00 00 00 b8 ff dc 02 - 48 ff b2 03 02 00 00 00 ........H.......
0000000003b2fe38 00 d0 fd 7f 02 00 00 00 - 40 b5 4f 80 02 00 00 00 [email protected].....
0000000003b2fe48 02 00 00 00 40 f5 df ff - 00 00 00 00 72 b5 4f 80 [email protected].
0000000003b2fe58 94 3b 9b 8d e8 fe 3f c0 - 00 c0 fd 7f 00 00 00 00 .;....?.........
0000000003b2fe68 e0 fe 3f 02 70 3b 9b 8d - cb 38 52 80 00 c0 fd 7f ..?.p;...8R.....
0000000003b2fe78 01 00 00 00 00 00 00 00 - e0 fe 3f c0 00 00 00 00 ..........?.....
0000000003b2fe88 00 00 00 00 f8 1f 60 c0 - 30 3c 9b 8d 2a 40 52 80 ......`.0<..*@R.
0000000003b2fe98 94 3b 9b 8d 00 00 00 00 - 43 6d 6e 80 28 3c 9b 8d .;......Cmn.(<..
0000000003b2fea8 27 64 6e 80 00 0d db ba - 00 00 00 00 00 00 00 00 'dn.............
0000000003b2feb8 e0 fe 3f c0 e0 47 21 8b - 00 00 00 00 60 3c 9b 8d ..?..G!.....`<..
0000000003b2fec8 00 00 10 00 5f 12 00 00 - 9c 76 60 89 ff ff 25 01 ...._....v`...%.
0000000003b2fed8 d8 3b 9b 8d d8 3b 9b 8d - 00 00 00 00 00 00 00 00 .;...;..........
0000000003b2fee8 00 00 00 00 1f 00 00 00 - ff ff ff ff 40 85 33 b8 [email protected].
0000000003b2fef8 00 00 00 00 10 64 6e 80 - 3c 78 be 89 28 3c 9b 8d .....dn.<x..(<..
0000000003b2ff08 00 00 00 00 27 64 6e 80 - 08 00 00 00 46 02 00 00 ....'dn.....F...
0000000003b2ff18 72 38 50 80 10 77 be 89 - a0 76 be 89 78 b0 4f 80 r8P..w...v..x.O.
0000000003b2ff28 0c 78 be 89 80 ff b2 03 - 85 d1 e7 77 48 ff b2 03 .x.........wH...
0000000003b2ff38 95 d1 e7 77 e0 10 90 7c - 20 f7 e8 02 28 bb 1a 00 ...w...| ...(...
0000000003b2ff48 00 a2 2f 4d ff ff ff ff - 00 5d 1e ee ff ff ff ff ../M.....]......



One line in the critical routine was missing a pair of parentheses around an || condition, and that's all it took to cause the problem. Doh!
Lummox JR wrote:
One line in the critical routine was missing a pair of parentheses around an || condition, and that's all it took to cause the problem. Doh!

Can't beleive you found it. :) heh. Nice work.