CullThreadPerCameraDrawThreadPerContext

(gdb) r
Starting program: /home/clement/fgfs/install/flightgear/bin/fgfs --fg-root=/home/clement/fgfs/install/flightgear/bin/../fgdata/
warning: no loadable sections found in added symbol-file system-supplied DSO at 0x7ffff7ffa000
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7ffff0e88700 (LWP 11804)]
[Thread 0x7ffff0e88700 (LWP 11804) exited]
[New Thread 0x7ffff0e88700 (LWP 11805)]
[Thread 0x7ffff0e88700 (LWP 11805) exited]
[New Thread 0x7ffff0e88700 (LWP 11806)]
[Thread 0x7ffff0e88700 (LWP 11806) exited]
[New Thread 0x7ffff0e88700 (LWP 11807)]
Enabling ATI viewport hack
[New Thread 0x7fffefab2700 (LWP 11809)]
[New Thread 0x7fffef2b1700 (LWP 11810)]
[New Thread 0x7fffeeab0700 (LWP 11811)]
[New Thread 0x7fffee2af700 (LWP 11812)]
[New Thread 0x7fffedaae700 (LWP 11813)]
[New Thread 0x7fffed2ad700 (LWP 11814)]
[New Thread 0x7fffecaac700 (LWP 11815)]
[New Thread 0x7fffec2ab700 (LWP 11816)]
[New Thread 0x7fffebaaa700 (LWP 11817)]
[New Thread 0x7fffeb2a9700 (LWP 11818)]
[New Thread 0x7fffeaaa8700 (LWP 11819)]
[New Thread 0x7fffea2a7700 (LWP 11820)]
[Thread 0x7ffff0e88700 (LWP 11807) exited]
[New Thread 0x7ffff0e88700 (LWP 11821)]
Starting automatic scenery download/synchronization. Using built-in SVN support. Directory: '/home/clement/fgfs/Scenery/terrasync'.
[New Thread 0x7fff865e8700 (LWP 11822)]
[Thread 0x7ffff0e88700 (LWP 11821) exited]
[New Thread 0x7ffff0e88700 (LWP 11823)]
[New Thread 0x7fff852de700 (LWP 11824)]
[New Thread 0x7fff6f12b700 (LWP 11825)]
[Thread 0x7fff6f12b700 (LWP 11825) exited]
[New Thread 0x7fff6f12b700 (LWP 11826)]
[Thread 0x7fff6f12b700 (LWP 11826) exited]
[New Thread 0x7fff6f12b700 (LWP 11827)]
[New Thread 0x7fff6a929700 (LWP 11828)]
[Thread 0x7ffff0e88700 (LWP 11823) exited]
[New Thread 0x7ffff0e88700 (LWP 11829)]
environment init
Loading local weather routines...
[New Thread 0x7fff69c76700 (LWP 11830)]
[New Thread 0x7fff69475700 (LWP 11831)]
[New Thread 0x7fff57ffe700 (LWP 11832)]
[New Thread 0x7fff577fd700 (LWP 11833)]
Emergency Locator Transmitter (ELT) loaded
Electrical System ... OK

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffea2a7700 (LWP 11820)]
0x000000000168180a in std::vector<SGSharedPtr<SGExpression<bool> >, std::allocator<SGSharedPtr<SGExpression<bool> > > >::operator[] (this=0x10, __n=0) at /usr/include/c++/4.7/bits/stl_vector.h:766
766	      { return *(this->_M_impl._M_start + __n); }
(gdb) s
[Thread 0x7fff577fd700 (LWP 11833) exited]
[Thread 0x7fff69c76700 (LWP 11830) exited]
[Thread 0x7ffff0e88700 (LWP 11829) exited]
[Thread 0x7fff6f12b700 (LWP 11827) exited]
[Thread 0x7fff852de700 (LWP 11824) exited]
[Thread 0x7fff865e8700 (LWP 11822) exited]
[Thread 0x7fffeaaa8700 (LWP 11819) exited]
[Thread 0x7fffeb2a9700 (LWP 11818) exited]
[Thread 0x7fffebaaa700 (LWP 11817) exited]
[Thread 0x7fffec2ab700 (LWP 11816) exited]
[Thread 0x7fffecaac700 (LWP 11815) exited]
[Thread 0x7fffed2ad700 (LWP 11814) exited]
[Thread 0x7fffedaae700 (LWP 11813) exited]
[Thread 0x7fffee2af700 (LWP 11812) exited]
[Thread 0x7fffeeab0700 (LWP 11811) exited]
[Thread 0x7fffef2b1700 (LWP 11810) exited]
[Thread 0x7fffefab2700 (LWP 11809) exited]
[Thread 0x7ffff7fca780 (LWP 11803) exited]
[Thread 0x7fff57ffe700 (LWP 11832) exited]
[Thread 0x7fff69475700 (LWP 11831) exited]
[Thread 0x7fff6a929700 (LWP 11828) exited]

Program terminated with signal SIGSEGV, Segmentation fault.
The program no longer exists.