Question

我正在使用VmWare远程调试windows vista，但我遇到了

*** ERROR: Symbol file could not be found.  Defaulted to export symbols for ntkrpamp.exe "

另外，如果我在windbg中给出“！process 0 0”，我会得到

**** NT ACTIVE PROCESS DUMP **** NT symbols are incorrect, please fix symbols

我尝试将_NT_SYMBOL_PATH设置为“symsrv * symsrv.dll * c：\ symbols * http：//msdl.microsoft.com/download/symbols”（这是http://support.microsoft.com/kb/311503/中给出的），然后我更改了windbg的符号文件路径为“srv * C：\ Symbols \ MsSymbols * http://msdl.microsoft.com/download/symbols”，但即便如此我得到相同的错误，当我运行symchk.exe下载符号时，我可以得到很多失败的消息。当我尝试在运行后使用.reload重新加载！sym noisy，我得到了

Connected to Windows Vista 6000 x86 compatible target at (Sat Jan 28 16:52:23.839 2012 (GMT+5)), ptr64 FALSE
SYMSRV:  The system cannot find the file specified.
SYMSRV:  The system cannot find the file specified.
SYMSRV:  The system cannot find the file specified.
SYMSRV:  c:\symbols\mssymbols\ntkrpamp.pdb\FD50D285751D4684938604B2CC1B41682\ntkrpamp.pdb not found
SYMSRV:  http://msdl.microsoft.com/download/symbols/ntkrpamp.pdb/FD50D285751D4684938604B2CC1B41682/ntkrpamp.pdb not found
DBGHELP: ntkrpamp.pdb - file not found
*** ERROR: Symbol file could not be found.  Defaulted to export symbols for ntkrpamp.exe - 
DBGHELP: nt - export symbols
Loading Kernel Symbols
...............................................................
................................................................
............
Loading User Symbols

Loading unloaded module list
....

但是当我尝试运行时！进程0 0，我收到错误的错误符号

感谢您的帮助和提前的时间..

Answer 1

您的固定符号路径对我来说很好，第一条路径完全不正确。您可以尝试以下命令并查看它是否有效吗？

.symfix c:\websymbols
.reload /o

如果这不起作用，你在目标上运行和正式版吗？就像在，它不是测试版或其他东西，对吗？您可能还想排除任何网络问题。

Answer 2

我遇到了同样的问题。这是我的IE浏览器无法连接Internet（而其他人可以）导致windbg返回ERROR_CANNOT_CONNECT_INTERNET导致无法找到pdb文件..

SYMSRV:  BYINDEX: 0x5
     d:\symbolslocal*http://msdl.microsoft.com/download/symbols
     ntdll.dll
     4CE7B96E13c000
SYMSRV:  d:\symbolslocal\ntdll.dll\4CE7B96E13c000\ntdll.dll - file not found
SYMSRV:  HTTPGET: /download/symbols/ntdll.dll/4CE7B96E13c000/ntdll.dll
SYMSRV:  HttpSendRequest: 12029 - ERROR_INTERNET_CANNOT_CONNECT
SYMSRV:  d:\symbolslocal\ntdll.dll\4CE7B96E13c000\ntdll.dll not found          

SYMSRV:http://msdl.microsoft.com/download/symbols/ntdll.dll/4CE7B96E13c000/ntdll.dll not found
DBGHELP: E:\Program Files (x86)\Windows Kits\10\Debuggers\x64\ntdll.dll - file not found
DBGHELP: E:\Program Files (x86)\Windows Kits\10\Debuggers\x64\ntdll.dll - file not found
DBGENG:  ntdll.dll - Image mapping disallowed by non-local path.
DBGHELP: No debug info for ntdll.dll.  Searching for dbg file
SYMSRV:  BYINDEX: 0x6
     d:\symbolslocal*http://msdl.microsoft.com/download/symbols
     ntdll.dbg
     4CE7B96E13c000
SYMSRV:  d:\symbolslocal\ntdll.dbg\4CE7B96E13c000\ntdll.dbg - file not found
SYMSRV:  HTTPGET: /download/symbols/ntdll.dbg/4CE7B96E13c000/ntdll.dbg
SYMSRV:  HttpSendRequest: 12029 - ERROR_INTERNET_CANNOT_CONNECT
SYMSRV:  d:\symbolslocal\ntdll.dbg\4CE7B96E13c000\ntdll.dbg not found
SYMSRV:       http://msdl.microsoft.com/download/symbols/ntdll.dbg/4CE7B96E13c000/ntdll.dbg not found
DBGHELP: .\ntdll.dbg - file not found
DBGHELP: .\dll\ntdll.dbg - path not found
DBGHELP: .\symbols\dll\ntdll.dbg - path not found
DBGHELP: ntdll.dll missing debug info.  Searching for pdb anyway
DBGHELP: Can't use symbol server for ntdll.pdb - no header information available
DBGHELP: ntdll.pdb - file not found
*** ERROR: Module load completed but symbols could not be loaded for ntdll.dll

所以只需修复IE问题，那么windbg就可以了。关于如何修复IE问题，打开'互联网选项'---＆gt; '连接'---＆gt; 删除所有连接-----＆gt;重启IE ----＆gt; IE OK

然后windbg现在可以访问Internet，它现在可以下载符号文件。

IE无法访问INTERNET可能会在许多程序中导致许多问题。希望它有所帮助。

错误：在WinDbg中找不到符号文件

2 个答案: