Re: crash when throwing exception
Re: crash when throwing exception
- Subject: Re: crash when throwing exception
- From: Daniel Oberhoff <email@hidden>
- Date: Tue, 22 Apr 2008 10:20:33 +0200
- Organization: Fraunhofer - FIT
On Tue, 2008-04-22 at 12:18 +0530, JanakiRam wrote:
> yes.
>
>
> If you can provide the code , snippet we will get clear picture of
> your problem & we can also help you out.
>
>
Hmm, that is not straightforward. As I have mentioned before, this
problem seems to only occur when an application reaches a certain level
of complexity, so the "snippet" atm would be the whole app, which is a)
quite large and b) not cleaned up in terms of licensing.
I suppose I should begin trimming until I reach something resembling a
minimal test case. I just wanted to probe if this sounded familiar to
anyone. Otherwise I will begin building the test case when I find the
time.
Best
Daniel
> JanakiRam.
>
> On Tue, Apr 22, 2008 at 12:19 PM, Daniel Oberhoff
> <email@hidden> wrote:
> Hi,
>
> On Tue, 2008-04-22 at 12:02 +0530, JanakiRam wrote:
> > Are you writing a kernel extension in Mac OS X ?
> >
> >
> > Are you getting Kernel Panic or application Crash.
> >
>
>
> No, it is a regular application using c++, but it has gotten
> relatively
> complex. I get regular crashes, i.e. "null-pointer" signals
> (invalid
> access to 0x0) whenever an exception is thrown, and it seems
> to happen
> in the stack unwinding code (I posted a stack trace in a
> nother
> message). What is especially annoying: the stackframe throwing
> the
> exception is lost, along with the type and message of the
> exception (and
> the possibilty to snoop around the source of the error).
>
> So is this list just for kernel extensions and the like? Which
> list
> would be appropriate for my problem? Or should I file a bug
> with this?
>
> >
> --
> ---
> Daniel Oberhoff
> Fraunhofer FIT
> Schloss Birlinghoven
> 53754 Sankt Augustin, Germany
> Tel.: +49-(0)-2241-14-3486
> Fax.:+49 (0) 2241/14-2080
>
>
>
--
---
Daniel Oberhoff
Fraunhofer FIT
Schloss Birlinghoven
53754 Sankt Augustin, Germany
Tel.: +49-(0)-2241-14-3486
Fax.:+49 (0) 2241/14-2080
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