[petsc-dev] Crash in MatDestroy_MUMPS

[Jed Brown]

On Tue, Feb 21, 2012 at 15:38, John Fettig <john.fettig at gmail.com> wrote:

> Is this likely memory corruption on my side or on the PETSc side, or
> something else entirely?  I seem unable to reproduce it with an example,
> unfortunately.  Running it through valgrind may take a week.


I don't see a reason why that specific line would naturally end up with an
invalid value, so I suspect memory corruption. Make a smaller problem so
that valgrind runs fast.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120221/d81defe7/attachment.html>