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<P><FONT SIZE=2>Hello,<BR>
<BR>
With the new version 3.0.0-p8, if I assign a value to the dummy in MyKSPConverged at the end of src/ksp/ksp/examples/tutorials/ex2f.F, I get a segmentation fault (this didn't happen with version 2.3.3-p13). Any idea why?<BR>
<BR>
$ tail ex2f.F<BR>
else<BR>
flag = 0<BR>
endif<BR>
ierr = 0<BR>
dummy = 0<BR>
<BR>
end<BR>
$ ./ex2f -my_ksp_convergence<BR>
[0]PETSC ERROR: ------------------------------------------------------------------------<BR>
[0]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation, probably memory access out of range<BR>
[0]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger<BR>
[0]PETSC ERROR: or see <A HREF="http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html#Signal">http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html#Signal</A>[0]PETSC ERROR: or try <A HREF="http://valgrind.org">http://valgrind.org</A> on linux or man libgmalloc on Apple to find memory corruption errors<BR>
[0]PETSC ERROR: likely location of problem given in stack below<BR>
[0]PETSC ERROR: --------------------- Stack Frames ------------------------------------<BR>
[0]PETSC ERROR: Note: The EXACT line numbers in the stack are not available,<BR>
[0]PETSC ERROR: INSTEAD the line number of the start of the function<BR>
[0]PETSC ERROR: is given.<BR>
[0]PETSC ERROR: [0] GMREScycle line 133 src/ksp/ksp/impls/gmres/gmres.c<BR>
[0]PETSC ERROR: [0] KSPSolve_GMRES line 228 src/ksp/ksp/impls/gmres/gmres.c<BR>
[0]PETSC ERROR: [0] KSPSolve line 308 src/ksp/ksp/interface/itfunc.c<BR>
[0]PETSC ERROR: --------------------- Error Message ------------------------------------<BR>
[0]PETSC ERROR: Signal received!<BR>
[0]PETSC ERROR: ------------------------------------------------------------------------<BR>
[0]PETSC ERROR: Petsc Release Version 3.0.0, Patch 8, Fri Aug 21 14:02:12 CDT 2009<BR>
[0]PETSC ERROR: See docs/changes/index.html for recent updates.<BR>
[0]PETSC ERROR: See docs/faq.html for hints about trouble shooting.<BR>
[0]PETSC ERROR: See docs/index.html for manual pages.<BR>
[0]PETSC ERROR: ------------------------------------------------------------------------</FONT>
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<TD COLSPAN="3"><FONT COLOR="#828282" FACE="Arial" SIZE="2">dr. ir. Christiaan Klaij</FONT></TD></TR>
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