我有一个旧的 AV 来追捕我。当我在项目之间切换(关闭当前项目并双击不同的 DPR 文件来加载它)或当我关闭 Delphi (7) 时，它会随机出现(经常但并非总是)。所以它每天都会出现，但不是那么频繁，我可以忍受它。 然而，在过去的几天里，它开始变得非常烦人。
知道我可以从哪里开始吗？ 以下是该 AV 的日志:
Application:
--------------------------------------------------------------------------
1.2 Name/Description: delphi32.exe - (Delphi-32 Development Environment)
1.3 Version Number : 7.0.8.1
1.4 Parameters : /np
1.6 Up Time : 10 seconds
Exception:
-------------------------------------------------------------------------------------------
2.2 Address : 40005F50
2.3 Module Name : rtl70.bpl - (Borland Component Package)
2.4 Module Version: 7.0.8.1
2.5 Type : EAccessViolation
2.6 Message : Access violation at address 40005F50 in module 'rtl70.bpl'. Read of address 04B0E854.
Computer:
---------------------------------------------------------------------------------
5.1 Name : Spanu
5.2 Total Memory : 3060 Mb
5.3 Free Memory : 2285 Mb
5.4 Total Disk : 465.75 Gb
5.7 Processor : Intel(R) Core(TM) i5 CPU M 430 @ 2.27GHz
5.8 Display Mode : 1680 x 945, 32 bit
5.9 Display DPI : 96
5.10 Video Card : NVIDIA GeForce GTS 360M (driver 6.14.11.9716 - RAM 1024 MB)
5.11 Printer :
Operating System:
------------------------------------
6.1 Type : Microsoft Windows XP
6.2 Build # : 2600
6.3 Update : Service Pack 3
Call Stack Information:
--------------------------------------------------------------------------------------------------
|Address |Module |Unit |Class |Procedure/Method |Line|
--------------------------------------------------------------------------------------------------
|*Exception Thread: ID=2940; Priority=0; Class=; [Main] |
|------------------------------------------------------------------------------------------------|
|40005F50|rtl70.bpl |System.pas |TObject |InheritsFrom | |
|7C903247|ntdll.dll | | |RtlConvertUlongToLargeInteger| |
|7C90E485|ntdll.dll | | |KiUserApcDispatcher | |
|7C910451|ntdll.dll | | |RtlReleasePebLock | |
|77F643DB|SHLWAPI.dll | | |SHRegGetValueW | |
|77F643E8|SHLWAPI.dll | | |SHRegGetValueW | |
|40005F48|rtl70.bpl |System.pas | |_FindDynaClass | |
|4002E5F1|rtl70.bpl |Classes.pas | |ActivateClassGroup | |
|4002E5C0|rtl70.bpl |Classes.pas | |ActivateClassGroup | |
|0036224B|designide70.bpl|Componentdesigner.pas|TComponentRoot|CreateFromStream | |
|003621BC|designide70.bpl|Componentdesigner.pas|TComponentRoot|CreateFromStream | |
|0036544C|designide70.bpl|Componentdesigner.pas|TComponentRoot|Resurrect | |
|00551378|coreide70.bpl |Modules.pas |TUnitModule |Show | |
|00512D3C|coreide70.bpl |Docmodul.pas |TFilterList |OpenFile | |
|00512C9C|coreide70.bpl |Docmodul.pas |TFilterList |OpenFile | |
|005145E7|coreide70.bpl |Docmodul.pas | |CallDefaultOpenProc | |
|005145BC|coreide70.bpl |Docmodul.pas | |CallDefaultOpenProc | |
|00831A98|vcl70.bpl |Controls.pas |TControl |WndProc | |
|00856D3C|vcl70.bpl |Forms.pas |TApplication |DispatchAction | |
|00831910|vcl70.bpl |Controls.pas |TControl |WndProc | |
|00834B40|vcl70.bpl |Controls.pas |TWinControl |WndProc | |
|00834914|vcl70.bpl |Controls.pas |TWinControl |MainWndProc | |
|400469B4|rtl70.bpl |Contnrs.pas |TObjectList |First | |
|40046B72|rtl70.bpl |Contnrs.pas |TComponentList|GetItems | |
|4002F684|rtl70.bpl |Classes.pas |TList |IndexOf | |
|400469C8|rtl70.bpl |Contnrs.pas |TObjectList |IndexOf | |
|7E4196C2|user32.dll | | |DispatchMessageA | |
|7E4196B8|user32.dll | | |DispatchMessageA | |
|00855608|vcl70.bpl |Forms.pas |TApplication |ProcessMessage | |
|008556C2|vcl70.bpl |Forms.pas |TApplication |HandleMessage | |
|008556B8|vcl70.bpl |Forms.pas |TApplication |ProcessMessages | |
|0085585C|vcl70.bpl |Forms.pas |TApplication |Run | |
|7C90DCB8|ntdll.dll | | |ZwSetInformationThread | |
--------------------------------------------------------------------------------------------------
Modules Information:
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Handle |Name |Description |Version |Size |Modified |Path |
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|00340000|designide70.bpl |Borland IDE Designer Package |7.0.8.1 |625664 |2004-04-23 07:01:00|C:\Program Files\Borland\Delphi7\Bin |
|003E0000|BRCIDE.DLL |RC Compiler Interface |7.0.4.453 |78848 |2002-08-20 08:38:52|C:\Program Files\Borland\Delphi7\Bin |
|00400000|delphi32.exe |Delphi-32 Development Environment |7.0.8.1 |545792 |2004-04-23 07:01:00|C:\Program Files\Borland\Delphi7\Bin |
|00490000|coreide70.bpl |Core Integrated Development Environment |7.0.8.1 |3186688 |2010-04-28 06:46:56|C:\Program Files\Borland\Delphi7\Bin |
|007B0000|vcl70.bpl |Borland Component Package |7.0.8.1 |1383936 |2004-04-23 07:01:00|C:\WINDOWS\system32 |
|00910000|vclactnband70.bpl |Borland Component Package |7.0.4.453 |276480 |2002-08-20 08:40:28|C:\WINDOWS\system32 |
|00960000|vclide70.bpl |Integrated Development Environment Specific Components |7.0.4.453 |708608 |2002-08-20 08:38:56|C:\Program Files\Borland\Delphi7\Bin |
|00A20000|tlib70.bpl |Borland Type Library Exporter |7.0.8.1 |486912 |2004-04-23 07:01:00|C:\Program Files\Borland\Delphi7\Bin |
|00AA0000|dcc70.dll | |7.0.8.1 |843264 |2004-04-23 07:01:00|C:\Program Files\Borland\Delphi7\Bin |
|00BF0000|delphide70.bpl |Core Delphi Integrated Development Environment |7.0.4.453 |473088 |2002-08-20 08:38:54|C:\Program Files\Borland\Delphi7\Bin |
|00CF0000|ad4IDESpellToold7.bpl | |1.0.0.0 |39424 |2009-01-22 06:43:34|c:\program files\borland\delphi7\Projects\Bpl |
|00D20000|borlndmm.dll |Borland Memory Manager |7.0.4.453 |22528 |2002-08-20 08:38:52|C:\Program Files\Borland\Delphi7\Bin |
|01DA0000|iTchHk.dll |iTouch Hook Library |1.0.0.0 |4608 |2002-11-22 23:15:00|C:\Program Files\Logitech\iTouch |
|02000000|stride70.bpl |String Resource Editor IDE Package |7.0.4.453 |93696 |2002-08-20 08:38:56|c:\program files\borland\delphi7\Bin |
|02020000|proide70.bpl |Core Professional Integrated Development Environment |7.0.4.453 |848896 |2002-08-20 08:38:56|c:\program files\borland\delphi7\Bin |
|02100000|delphipro70.bpl |Delphi Professional Integrated Development Environment |7.0.4.453 |357376 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|02160000|designdgm70.bpl |Borland IDE Diagram Package |7.0.4.453 |424960 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|021D0000|direct70.bpl |Developer Direct News Module |7.0.4.453 |105984 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|021F0000|Normaliz.dll |Unicode Normalization DLL |6.0.5441.0 |23552 |2009-01-07 18:20:36|C:\WINDOWS\system32 |7.0.4.453 |167424 |2002-08-20 08:38:56|C:\Program Files\Borland\Delphi7\Bin |
|02480000|htmlide70.bpl |HTML Integrated Development Environment Package |7.0.4.453 |178688 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|024B0000|webdsnap70.bpl |Borland Web Midas Components |7.0.4.453 |268288 |2002-08-20 08:40:30|C:\WINDOWS\system32 |
|02500000|dbrtl70.bpl |Borland Database Component Package |7.0.8.1 |258560 |2004-04-23 07:01:00|C:\WINDOWS\system32 |
|02550000|inetdb70.bpl |Borland Internet DB Component Package |7.0.4.453 |37888 |2002-08-20 08:40:24|C:\WINDOWS\system32 |
|02560000|PDIFac70.bpl | |1.0.0.0 |22528 |2003-12-30 06:06:00|c:\PROGRAM FILES\BORLAND\DELPHI7\Bin |
|025B0000|DFWEDIT.DLL | | |99872 |2002-08-20 08:38:54|C:\Program Files\Borland\Delphi7\Bin |
|02C50000|DelphiSpeedUp7.dll | |2.7.8.0 |115712 |2009-11-30 16:27:22|C:\Documents and Settings\olai\Application Data\DelphiSpeedUp |
|02C80000|GExpertsD7.dll |GExperts for Delphi 7 |1.3.2.0 |2280960 |2007-09-08 23:02:02|c:\Program Files\Borland\Tools\GExperts |
|03560000|vcldb70.bpl |Borland Database Component Package |7.0.8.1 |264704 |2004-04-23 07:01:00|C:\WINDOWS\system32 |
|035B0000|dclstd70.bpl |Borland Standard Components |7.0.4.453 |311808 |2002-08-20 08:38:54|C:\Program Files\Borland\Delphi7\Bin |
|03600000|dclemacsedit70.bpl |Borland EMACS Keybindings Example Package |7.0.4.453 |42496 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|03610000|dclmlwiz70.bpl |IDE Wizards for Markup Languages |7.0.4.453 |32256 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|03620000|dclshlctrls70.bpl |Borland Win32 Shell Controls |1.0.0.0 |32256 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|03630000|vclshlctrls70.bpl |Borland Win32 Shell Controls |1.0.0.0 |90624 |2002-08-20 08:40:28|C:\WINDOWS\system32 |
|03650000|bdertl70.bpl |Borland BDE DB Component Package |7.0.4.453 |222208 |2002-08-20 08:40:22|C:\WINDOWS\system32 | |1.0.0.0 |423936 |2002-08-20 08:40:24|C:\WINDOWS\system32 |
|03760000|IntrawebDB_50_70.bpl | |1.0.0.0 |92672 |2002-08-20 08:40:24|C:\WINDOWS\system32 |
|03840000|DragDropD7.bpl | | |292352 |2010-06-14 22:25:36|c:\MyProjects\Packages\DragDrop\Library\Delphi 7 |
|038C0000|CommonPackages_D7.bpl | |2.222.2.19 |605696 |2010-08-19 18:34:08|c:\program files\borland\delphi7\Projects\Bpl |
|039E0000|ExceptionExpert7.bpl | |1.0.0.0 |1346560 |2010-02-25 16:38:46|c:\Program Files\Borland\Tools\EurekaLog\Delphi7 |
|04050000|BorDebug.dll |Borland debugger dll |5.0.16.13 |89088 |2008-02-05 14:13:20|c:\Program Files\Borland\Tools\EurekaLog |
|04070000|GR32_D7.bpl | |1.0.0.0 |374784 |2010-05-08 04:19:34|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|04100000|GR32_DSGN_D7.bpl | |1.0.0.0 |69632 |2010-05-08 04:19:34|c:\program files\borland\delphi7\Projects\Bpl |
|04120000|dclmcn70.bpl |Borland Midas Components |7.0.4.453 |54272 |2002-08-09 06:00:00|c:\program files\borland\delphi7\Bin |
|04140000|DCLIB70.bpl |Interbase Express Design Package |7.0.4.453 |181248 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|04180000|soaprtl70.bpl |Borland SOAP Runtime Support |7.0.4.453 |528384 |2002-08-20 08:40:26|C:\WINDOWS\system32 |
|04210000|dbx70.bpl |Borland Database Explorer UI & engine package |7.0.4.258 |611328 |2002-08-20 08:38:52|C:\Program Files\Borland\Delphi7\Bin |
|042C0000|OverbyteIcsDel70.bpl | |1.0.0.0 |1003008 |2009-05-03 10:02:06|c:\program files\borland\delphi7\Projects\Bpl |
|043D0000|XmlComponents_D6_D7.bpl | | |49664 |2009-09-20 05:25:24|c:\program files\borland\delphi7\Projects\Bpl |
|043F0000|EmbeddedWebBrowser_D7.bpl | | |2155520 |2010-02-07 04:42:54|c:\program files\borland\delphi7\Projects\Bpl |
|04690000|teedb70.bpl |Borland TeeChart DB Component Package |7.0.4.453 |43520 |2002-08-20 08:40:26|C:\WINDOWS\system32 |
|057E0000|Amhooker.dll |Amhooker |7.80.0.4 |36864 |2007-02-10 13:17:28|C:\WINDOWS\system32 |
|06740000|RLINK32.DLL | |4.0.10.10 |59904 |2002-08-20 08:38:56|C:\Program Files\Borland\Delphi7\Bin |
|10000000|PowerMenuHook.dll |
|40A40000|tee70.bpl |Borland TeeChart Component Package |7.0.4.453 |371712 |2002-08-20 08:40:26|C:\WINDOWS\system32 |
|40AA0000|teeui70.bpl |Borland TeeChart UI Package |7.0.4.453 |254976 |2002-08-20 08:40:26|C:\WINDOWS\system32 |
|40BB0000|inetdbbde70.bpl |Borland Internet DB BDE Component Package |7.0.4.453 |16384 |2002-08-20 08:40:24|C:\WINDOWS\system32 |
|40BC0000|inetdbxpress70.bpl |Borland Internet DBxpress Component Package |7.0.4.453 |16384 |2002-08-20 08:40:24|C:\WINDOWS\system32 |
|48000000|Jcl70.bpl |JEDI Code Library RTL package |2.1.1.3536 |2392064 |2010-06-20 11:28:00|C:\Program Files\Borland\Delphi7\Projects\Bpl |
|48400000|JclVcl70.bpl |JEDI Code Library VCL package |2.1.1.3536 |173056 |
|503B0000|dclwbm70.bpl |Borland Web Midas Components Designers |7.0.4.453 |167936 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|503E0000|dclie70.bpl |Delphi-32 Development Environment |7.0.4.453 |15872 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|503F0000|dclwebsnap70.bpl |Borland WebSnap Design Package |6.0.0.0 |298496 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|50440000|dclocx70.bpl |Borland Sample Imported ActiveX Controls |7.0.4.453 |162816 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|50550000|dclsmp70.bpl |Delphi Sample Components |7.0.0.188 |17920 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|508B0000|dclofficexp70.bpl |Borland Sample ActiveX Server Components |7.0.1.569 |2512896 |2002-08-20 08:38:54|c:\program files\borland\delphi7\Bin |
|038A0000|JclDebugExpert70.bpl |JCL Debug IDE extension |2.1.1.3536 |78336 |2010-06-20 11:28:02|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|58000000|JclBaseExpert70.bpl |JCL Package containing common units for JCL Experts |2.1.1.3536 |123392 |2010-06-20 11:28:00|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|58040000|JclFavoriteFoldersExpert70.bpl |JCL Open and Save IDE dialogs with favorite folders |2.1.1.3536 |27136 |2010-06-20 11:28:02|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|58060000|JclProjectAnalysisExpert70.bpl |JCL Project Analyzer |2.1.1.3536 |69120 |2010-06-20 11:28:02|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|58080000|JclSIMDViewExpert70.bpl |JCL Debug Window of XMM registers |2.1.1.3536 |101376 |2010-06-20 11:28:04|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|580C0000|JclUsesExpert70.bpl |JCL Uses Wizard |2.1.1.3536 |68608 |2010-06-20 11:28:02|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|58100000|JclRepositoryExpert70.bpl |JCL Package containing repository wizards |2.1.1.3536 |97280 |2010-06-20 11:28:02|c:\Program Files\Borland\Delphi7\Projects\Bpl |
|58120000|JclStackTraceViewerExpert70.bpl|JCL Stack Trace Viewer |2.1.1.3536 |122880 |2010-06-20 11:28:04|c:\Program Files\Borland\Delphi7\Projects\Bpl ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Assembler Information:
--------------------------------------------------------------
; System.TObject.InheritsFrom
; ----------------------------
40005F4A mov eax, [eax]
40005F4C cmp eax, edx
40005F4E jz System.TObject.InheritsFrom
40005F50 mov eax, [eax-$24] ; <-- EXCEPTION
40005F53 test eax, eax
40005F55 jnz System.TObject.InheritsFrom
40005F57 ret
Registers:
-----------------------------
EAX: ???? EDI: ????
EBX: ???? ESI: ????
ECX: ???? ESP: ????
EDX: ???? EIP: ????
Stack: Memory Dump:
------------------ ---------------------------------------------------------------------------
0013F69C: 0013FE00 40005F50: 8B 40 DC 85 C0 75 F3 C3 B0 01 C3 90 51 83 C0 C4 <a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="b49af49a9a9ac19a9a9a9a9a9ae5" rel="noreferrer noopener nofollow">[email protected]</a>...
0013F6A0: 03A54D66 40005F60: 8B 00 89 04 24 8B 04 24 5A C3 8B C0 B8 FF FF 00 ....$..$Z.......
0013F6A4: 0013F6C8 40005F70: 80 C3 8B C0 C3 8D 40 00 C3 8D 40 00 C3 8D 40 00 ......@...@...@.
0013F6A8: 01D49A78 40005F80: 56 66 8B 32 66 09 F6 74 17 66 81 FE 00 C0 73 10 Vf.2f..t.f....s.
0013F6AC: 01C91560 40005F90: 50 8B 00 E8 08 F6 C4 C2 58 74 05 89 F1 5E FF E1 P.......Xt...^..
0013F6B0: 00000000 40005FA0: 5E 8B 08 FF 61 F0 C3 90 53 56 57 31 C9 31 FF 8A ^...a...SVW1.1..
0013F6B4: 00000000 40005FB0: 1A EB 02 8B 00 8B 70 CC 85 F6 74 15 66 8B 3E 83 ......p...t.f.>.
0013F6B8: 00000000 40005FC0: C6 02 8A 4E 06 38 D9 74 15 66 8B 0E 01 CE 4F 75 ...N.8.t.f....Ou
0013F6BC: 00000000 40005FD0: F1 8B 40 DC 85 C0 75 DB EB 18 8A 1A EB EB B5 00 <a href="https://stackoverflow.com/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="eec0c0aec0c0c09b" rel="noreferrer noopener nofollow">[email protected]</a>.........
0013F6C0: 00000000 40005FE0: 8A 5C 31 06 32 1C 11 80 E3 DF 75 EE 49 75 F1 8B .\1.2.....u.Iu..
0013F6C4: 00000000 40005FF0: 46 02 5F 5E 5B C3 8B C0 53 56 57 89 CF 31 DB 31 F._^[...SVW..1.1
0013F6C8: 0013FE1C 40006000: C9 EB 02 8B 00 8B 70 CC 85 F6 74 13 66 8B 0E 83 ......p...t.f...
0013F6CC: 008559C3 40006010: C6 02 3B 56 02 74 13 66 8B 1E 01 DE 49 75 F3 8B ..;V.t.f....Iu..
0013F6D0: 00000000 40006020: 40 DC 85 C0 75 DD 88 07 EB 0A 83 C6 06 31 C9 8A @...u........1..
0013F6D4: 00834945 40006030: 0E 41 F3 A4 5F 5E 5B C3 53 56 57 31 C9 31 FF 8A .A.._^[.SVW1.1..
0013F6D8: 00834954 40006040: 1A 50 8B 00 8B 70 C8 85 F6 74 14 66 8B 3E 83 C6 .P...p...t.f.>..
编辑: StackOverflow 不允许我在此处粘贴整个日志，因此并未显示所有加载的库。 任何人都可以从“调用堆栈”部分中理解任何意义吗？通常它会指出问题的确切位置，但现在它并没有真正说明任何具体内容。
编辑: 我从 IDE 中卸载了所有(我的意思是所有)专家和外部程序，但我仍然拥有 AV。现在，它出现在不同的上下文中，更准确地说，当我将鼠标移到变量上方并弹出工具提示(代码洞察)时。
最佳答案
我发现了问题: 在一个控件中，我释放(在销毁时)一个创建的对象，如下所示:
MyFoultyControl:= Create(AOwner);
MyFoultyControl.Parent:= ACowner;
关于Delphi IDE - 模块 'rtl70.bpl' 中的访问冲突，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/3527817/