Created attachment 3592 [details]
crash stack trace
Mono JIT compiler version 3.0.8 (master/988f522 2013. march. 13., 08.15.57 CET)
Copyright (C) 2002-2012 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
GC: Included Boehm (with typed GC and Parallel Mark)
fastcgi_mono_server4 crashes on first access with segfault (traces attached)
Stack trace provided for sgen version, but the same happens when using Boehm GC..
Thank you for your report!
It appears you are running a very old version of Mono. Could you please try to update to any recent version and try to reproduce the issue again.
If the issue still persists please include the version information and change the bug status to NEW.