Win32 Mono 2.0 compiled from SVN branch - dies inside mono_get_lmf_addr

[russell.kay]

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All,

 

Does anyone have any ideas why I am seeing my code dying inside mono_get_lmf_addr at the g_assert_not_reached(), it looks like this code has something to do with trampolines but there are not a lot of comments around this function.

 

I have compiled mono from the 2.0 branch (using cygwin) and everything else seems to be working fine, well I am seeing what I expect, just it is dying on exit.

 

The code that I am running is using System.Timers.Timer, running around 10 of them and it dies on exit.

 

Does anyone have any ideas why it may be hanging?

 

Russell

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[Robert Jordan]

russell.kay@... wrote:

> All,
>
>  
>
> Does anyone have any ideas why I am seeing my code dying inside
> mono_get_lmf_addr at the g_assert_not_reached(), it looks like this code
> has something to do with trampolines but there are not a lot of comments
> around this function.
>
>  
>
> I have compiled mono from the 2.0 branch (using cygwin) and everything
> else seems to be working fine, well I am seeing what I expect, just it
> is dying on exit.
>
>  
>
> The code that I am running is using System.Timers.Timer, running around
> 10 of them and it dies on exit.

Please file a bug with a test case at http://www.mono-project.com/Bugs.

Robert

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[Andy Hume]

Looks like you're not the only one hitting this...  See https://bugzilla.novell.com/show_bug.cgi?id=414159

Andy

russell.kay wrote:

All,

 

Does anyone have any ideas why I am seeing my code dying inside
mono_get_lmf_addr at the g_assert_not_reached(), it looks like this code
has something to do with trampolines but there are not a lot of comments
around this function.

 

I have compiled mono from the 2.0 branch (using cygwin) and everything
else seems to be working fine, well I am seeing what I expect, just it
is dying on exit.

 

The code that I am running is using System.Timers.Timer, running around
10 of them and it dies on exit.

 

Does anyone have any ideas why it may be hanging?

 

Russell


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[russell.kay]

Excellent...

I have added a bug (#414310) as well for my test case that appears to be
slightly different (but probably related).

While I was simplifying to a test case I discovered that the simpler
code worked on its own and only the large scale test failed, fortunately
I have managed to replicate the larger scale test through the use nUnit
which seems to help with applying extra pressure to the runtime.

Any problems / questions then let me know.

Russell

-----Original Message-----
From: mono-devel-list-bounces@...
[mailto:mono-devel-list-bounces@...] On Behalf Of Andy Hume
Sent: 03 August 2008 17:32
To: mono-devel-list@...
Subject: Re: [Mono-dev] Win32 Mono 2.0 compiled from SVN branch - dies
inside mono_get_lmf_addr


Looks like you're not the only one hitting this...  See
https://bugzilla.novell.com/show_bug.cgi?id=414159

Andy



russell.kay wrote:
>
> All,
>
>  
>
> Does anyone have any ideas why I am seeing my code dying inside
> mono_get_lmf_addr at the g_assert_not_reached(), it looks like this
code
> has something to do with trampolines but there are not a lot of
comments

> around this function.
>
>  
>
> I have compiled mono from the 2.0 branch (using cygwin) and everything
> else seems to be working fine, well I am seeing what I expect, just it
> is dying on exit.
>
>  
>
> The code that I am running is using System.Timers.Timer, running

around

> 10 of them and it dies on exit.
>
>  
>
> Does anyone have any ideas why it may be hanging?
>
>  
>
> Russell
>
>
> ____________________________________________________________________
> DISCLAIMER
>
> This message and any attachments contain privileged and confidential
> information intended for the use of the addressee named above. If you

are
> not the intended recipient of this message, you are hereby notified
that
> any use, dissemination, distribution or reproduction of this message
is
> prohibited. Please note that we cannot guarantee that this message or
any
> attachment is virus free or that it has not been intercepted and
amended.
> The views of the author may not necessarily reflect those of Realtime
> Worlds Ltd.
>
>  
>
> Realtime Worlds Ltd is registered in Scotland, number 225628.
Registered
> Office: 152 West Marketgait, Dundee, DD1 1NJ.
> _______________________________________________
> Mono-devel-list mailing list
> Mono-devel-list@...
> http://lists.ximian.com/mailman/listinfo/mono-devel-list
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>

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