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Segmentation violation (SEGSEGV 11)
- From: Margus Metskivi <Margus dot Metskivi at liewenthal dot ee>
- To: gcc at gcc dot gnu dot org
- Date: Fri, 15 Mar 2002 13:02:34 +0200
- Subject: Segmentation violation (SEGSEGV 11)
- Organization: Liewenthal Electronics
Hello
Have you had much experience with segmentation fault errors? I have here
UI built using QT and a hierarchy of my .so libraries UI windows work with to
test actual result of the whole system (I give input parameters on window
and see the result on it). I haven't understood yet why even when sometimes
just pushing a button on window everything crashes with "segmentation fault"
error. What can be the most common cases for segmentation faults?
Even when compiling the code with -g -ggdb it crashes during the work
of gdb graphical tool Debugger without showing the real problem (it seems
there are address mismatch but why I can't see why).
Oh, by the way, QT user interface libraries and all the code is built with
g++3(3.0.4). Machine runs Redhat 7.2 with the latest available kernel.
Margus Metskivi