[Mono-dev] SEGV, unsure of cause

[Miguel de Icaza]

Hello,

    try:

	www.mono-project.com/Debugging

    Since this is a crash happening in unmanaged land.

> I have caused a segv in Mono. Was working on MonoDevelop, ran my
> solution, and boom. I use nothing except System.* classes... a bunch of
> AppDomain work and all, but nothing that SHOULD segv.
> 
> My project is pretty small and will be open source... right now I'm not
> that far into it, so:
> 
> http://akita.larvalstage.net/mono-bench/svn/trunk/
> 
> Revision #3 exhibits the crash on 1.2.3.1. Feel free to simply check it
> out, pop it open in MD, hit build, and you'll have a breaking binary.
> 
> At first it looks like a normal type not found, except shortly
> following, the segv. 
> 
> **
> (/home/wasabi/Development/mono-bench/MonoBench.Core/bin/Debug/MonoBench.Core.exe:28386): WARNING **: The class MonoBench.Host.IBenchHost could not be loaded, used in MonoBench.Host, Version=1.0.2628.40074, Culture=neutral
> Stacktrace:
> 
> 
> Native stacktrace:
> 
> 	mono [0x818f7de]
> 	mono [0x8171be4]
> 	/lib/tls/i686/cmov/libpthread.so.0 [0xb7ef5630]
> 	mono(mono_object_new+0x18) [0x80b51bd]
> 	mono(mono_exception_from_name_two_strings+0x44) [0x80ec4d5]
> 	mono(mono_get_exception_type_load+0x62) [0x80ec78a]
> 
> .... much more ... 
> 
> =================================================================
> Got a SIGSEGV while executing native code. This usually indicates
> a fatal error in the mono runtime or one of the native libraries 
> used by your application.
> =================================================================
> 
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