Dr memory crashing apps

[Ricky Chow]

Hi everybody,

I've been trying to get dr memory working but it seems to crash whatever app I try to run Dr Memory with. I just made a simple app and ran it with dr memory and this is what I get:

C:\Windows\system32>drmemory -light -- C:\Users\rickyc\build-untitled1-Desktop_Qt_5_5_1_MSVC2010_32bit-Debug\debug\untitled1.exe

~~Dr.M~~ Dr. Memory version 1.9.1

~~Dr.M~~ Running "C:\Users\rickyc\build-untitled1-Desktop_Qt_5_5_1_MSVC2010_32bit-Debug\debug\untitled1.exe"

~~Dr.M~~

~~Dr.M~~ Error #1: UNADDRESSABLE ACCESS: executing 0x83000007-0x83000008 1 byte(s)

~~Dr.M~~ # 0 <not in a module>   (0x83000007)

~~Dr.M~~ # 1 pre_c_init                        [f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c:217]

~~Dr.M~~ # 2 MSVCR100D.dll!_initterm_e

~~Dr.M~~ # 3 __tmainCRTStartup                 [f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c:455]

~~Dr.M~~ # 4 mainCRTStartup                    [f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c:370]

~~Dr.M~~ # 5 KERNEL32.dll!BaseThreadInitThunk +0x23     (0x763d3744 <KERNEL32.dll+0x13744>)

~~Dr.M~~ Note: @0:00:00.384 in thread 9900

~~Dr.M~~

~~Dr.M~~ Error #2: UNADDRESSABLE ACCESS: executing 0x00000000-0x00000001 1 byte(s)

~~Dr.M~~ # 0 <not in a module>         (0x00000000)

~~Dr.M~~ # 1 ntdll.dll!NtQueryInformationProcess    +0x25     (0x770f8d76 <ntdll.dll+0x68d76>)

~~Dr.M~~ # 2 ntdll.dll!RtlUnwind                    +0x1f9    (0x770eae9a <ntdll.dll+0x5ae9a>)

~~Dr.M~~ # 3 ntdll.dll!KiUserExceptionDispatcher    +0xe      (0x770fae6f <ntdll.dll+0x6ae6f>)

~~Dr.M~~ # 4 pre_c_init                              [f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c:217]

~~Dr.M~~ # 5 MSVCR100D.dll!_initterm_e

~~Dr.M~~ # 6 __tmainCRTStartup                       [f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c:455]

~~Dr.M~~ # 7 mainCRTStartup                          [f:\dd\vctools\crt_bld\self_x86\crt\src\crtexe.c:370]

~~Dr.M~~ # 8 KERNEL32.dll!BaseThreadInitThunk       +0x23     (0x763d3744 <KERNEL32.dll+0x13744>)

~~Dr.M~~ Note: @0:00:00.390 in thread 9900

~~Dr.M~~ WARNING: application exited with abnormal code 0xc0000005

Any ideas on what I'm doing wrong?

[Derek Bruening]

What version of Windows is this?  Does "drmemory -light -- notepad" run notepad successfully?  Does the latest 1.10.0 release of drmemory work?

There is one known issue with Qt apps: https://github.com/DynamoRIO/drmemory/issues/1867.

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[Ricky Chow]

I'm on Windows 10. It works with notepad but I've tried other applications with the same result (e.g. notepad++)

[Ricky Chow]

Oh and I went back to 1.9.1 because the latest version didn't work.

[Derek Bruening]

On Sun, Mar 13, 2016 at 6:18 PM, Ricky Chow <ricky...@gmail.com> wrote:

I'm on Windows 10. It works with notepad but I've tried other applications with the same result (e.g. notepad++)

I cannot reproduce these problems you are seeing.  notepad++ 6.9 runs successfully (startup + shutdown, at least) under Dr. Memory 1.10.0 in my Win10 1511 VM.  Is there some invasive security software on your machine causing interoperability problems, perhaps?  If you have access to a different machine, do things work there?  Did you try the debugging steps at https://github.com/DynamoRIO/drmemory/wiki/Debugging (debug build, turning off features to narrow down where the problem is)?

[Ricky Chow]

I'll go try this on another machine.