我正在使用 VS.NET 2010。我编译了一个非常简单的 .NET 4.0 应用程序。
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace TestWindbg
{
class Program
{
static void Main(string[] args)
{
Console.ReadLine();
Func1();
}
static void Func1()
{
int i = 0;
int j = i + 2;
Console.WriteLine(j);
}
}
}
我打开windbg 6.12.0002.633编译的可执行文件。键入以下命令以加载 sosex
.loadby sosex clr
然后,输入以下命令来设置断点
!mbm TestWindbg.Program.Func1
!mbp Program.cs 16
然后运行程序。没有一个破发点被击中。
任何的想法?
* 编辑 *
在这里,我根据 Marc 的要求粘贴有关我的环境的更多详细信息
0:004> !mbl
1 eu: disable *!TESTWINDBG.PROGRAM.FUNC1 ILOffset=0: pass=1 oneshot=false thread=ANY
2 eu: disable Program.cs, line 16: pass=1 oneshot=false thread=ANY
0:004> .chain
Extension DLL search Path:
C:\Program Files\Debugging Tools for Windows (x64)\WINXP;C:\Program Files\Debugging Tools for Windows (x64)\winext;C:\Program Files\Debugging Tools for Windows (x64)\winext\arcade;C:\Program Files\Debugging Tools for Windows (x64)\pri;C:\Program Files\Debugging Tools for Windows (x64);C:\Program Files\Debugging Tools for Windows (x64)\winext\arcade;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Common Files\Roxio Shared\DLLShared\;C:\Program Files (x86)\Common Files\Roxio Shared\10.0\DLLShared\;C:\Program Files (x86)\Shoreline Communications\ShoreWare Client\;C:\Program Files (x86)\Perforce;C:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\DTS\Binn\;c:\Program Files (x86)\Microsoft SQL Server\90\Tools\binn\
Extension DLL chain:
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\sosex: image 4.5.0.0, API 1.0.0, built Mon May 21 11:39:36 2012
[path: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\sosex.dll]
dbghelp: image 6.11.0001.404, API 6.1.6, built Wed Feb 25 18:10:27 2009
[path: C:\Program Files\Debugging Tools for Windows (x64)\dbghelp.dll]
ext: image 6.11.0001.404, API 1.0.0, built Wed Feb 25 18:10:26 2009
[path: C:\Program Files\Debugging Tools for Windows (x64)\winext\ext.dll]
exts: image 6.11.0001.404, API 1.0.0, built Wed Feb 25 18:10:17 2009
[path: C:\Program Files\Debugging Tools for Windows (x64)\WINXP\exts.dll]
uext: image 6.11.0001.404, API 1.0.0, built Wed Feb 25 18:10:20 2009
[path: C:\Program Files\Debugging Tools for Windows (x64)\winext\uext.dll]
ntsdexts: image 6.1.7015.0, API 1.0.0, built Wed Feb 25 18:09:22 2009
[path: C:\Program Files\Debugging Tools for Windows (x64)\WINXP\ntsdexts.dll]
0:004> sx
ct - Create thread - ignore
et - Exit thread - ignore
cpr - Create process - ignore
epr - Exit process - break
ld - Load module - output
ud - Unload module - ignore
ser - System error - ignore
ibp - Initial breakpoint - break
iml - Initial module load - ignore
out - Debuggee output - output
av - Access violation - break - not handled
asrt - Assertion failure - break - not handled
aph - Application hang - break - not handled
bpe - Break instruction exception - break
bpec - Break instruction exception continue - handled
eh - C++ EH exception - second-chance break - not handled
clr - CLR exception - second-chance break - not handled
clrn - CLR notification exception - second-chance break - handled
cce - Control-Break exception - break
cc - Control-Break exception continue - handled
cce - Control-C exception - break
cc - Control-C exception continue - handled
dm - Data misaligned - break - not handled
dbce - Debugger command exception - ignore - handled
gp - Guard page violation - break - not handled
ii - Illegal instruction - second-chance break - not handled
ip - In-page I/O error - break - not handled
dz - Integer divide-by-zero - break - not handled
iov - Integer overflow - break - not handled
ch - Invalid handle - break
hc - Invalid handle continue - not handled
lsq - Invalid lock sequence - break - not handled
isc - Invalid system call - break - not handled
3c - Port disconnected - second-chance break - not handled
svh - Service hang - break - not handled
sse - Single step exception - break
ssec - Single step exception continue - handled
sbo - Stack buffer overflow - break - not handled
sov - Stack overflow - break - not handled
vs - Verifier stop - break - not handled
vcpp - Visual C++ exception - ignore - handled
wkd - Wake debugger - break - not handled
wob - WOW64 breakpoint - break - handled
wos - WOW64 single step exception - break - handled
* - Other exception - second-chance break - not handled
* 编辑 2012 年 8 月 17 日 *
感谢科林史密斯,我认为您得到了最接近的答案。我将我的程序编译为 32 位程序。切换到使用 32 位 Windbg 和 32 位 sosex。按照相同的步骤设置断点。现在,如果我这样做!mbl
。断点列表的显示方式不同。
0 e : disable *!TESTWINDBG.PROGRAM.FUNC1 ILOffset=0: pass=1 oneshot=false thread=ANY
TestWindbg!TestWindbg.Program.Func1() (PENDING JIT)
以前,我没有看到这条线(PENDING JIT)
。继续程序,Windbg 成功停在断点处。
我不知道为什么 64 位程序不起作用。我仔细检查了我的 64 位 sosex.dll 和我的 64 位程序符号路径。一切看起来都是正确的。也许,这是 sosex.dll 中的错误?
我正在使用 .NET 4.0,并且我的 windbg 在 Windows 2008 R2 64 位中运行。