attaching debugger to process

Christopher Faylor cgf-no-personal-reply-please@cygwin.com
Thu Dec 30 00:52:00 GMT 2004


On Wed, Dec 29, 2004 at 04:16:00PM -0800, Hans Horn wrote:
>I'm trying to debug a running process by attaching the debugger to it.
>
>From inside the debugger, when I issue a 'where' command, I end up in
>
>Switching to thread 3344.0x564]
>#0  0x7c901231 in ntdll!DbgUiConnectToDbg () from 
>/cygdrive/c/WINDOWS/system32/ntdll.dll
>#1  0x7c9507a8 in ntdll!KiIntSystemCall () from 
>/cygdrive/c/WINDOWS/system32/ntdll.dll
>#2  0x00000005 in ?? ()
>#3  0x00000004 in ?? ()
>#4  0x00000001 in ?? ()
>#5  0x0238ffd0 in ?? ()
>
>When I try to step out of this. insight freezes.
>
>Anybody else seen this?

Seen what?  Seen that windows creates a new thread when you are attaching
to a process.  Yes.

Look at thread 1.  It probably will be more informative.

cgf

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