[Scipy-tickets] [SciPy] #318: SuperLU segfault

SciPy scipy-tickets at scipy.net
Wed Nov 29 03:14:58 CST 2006


#318: SuperLU segfault
----------------------------+-----------------------------------------------
 Reporter:  nils            |       Owner:  somebody
     Type:  defect          |      Status:  new     
 Priority:  high            |   Milestone:          
Component:  scipy.linsolve  |     Version:  devel   
 Severity:  critical        |    Keywords:          
----------------------------+-----------------------------------------------
 {{{
 Reading A
 Reading RHS
 solution
 ** On entry to  dgssv, parameter number  7 had an illegal value

 Program received signal SIGSEGV, Segmentation fault.
 [Switching to Thread 46912509653888 (LWP 25025)]
 Destroy_SuperNode_Matrix (A=0x7fffffb12f20) at util.c:80
 80          SUPERLU_FREE ( ((SCformat *)A->Store)->rowind );
 (gdb) bt
 #0  Destroy_SuperNode_Matrix (A=0x7fffffb12f20) at util.c:80
 #1  0x00002aaab13fb815 in Py_dgssv (self=<value optimized out>,
 args=<value optimized out>, kwdict=<value optimized out>)
     at _dsuperlumodule.c:101
 }}}

-- 
Ticket URL: <http://projects.scipy.org/scipy/scipy/ticket/318>
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