#8228: Segfault in libsingular
-----------------------------------+----------------------------------------
Reporter: malb | Owner: malb
Type: defect | Status: new
Priority: major | Milestone: sage-4.3.3
Component: commutative algebra | Keywords:
Author: | Upstream: Fixed upstream, in a later
stable release.
Reviewer: | Merged:
Work_issues: |
-----------------------------------+----------------------------------------
This is bad:
{{{
#!python
sage: P.<x,y> = Zmod(10)[]; P(0)
0
sage: P.<x,y> = Zmod(2^10)[]; P(0)
------------------------------------------------------------
Unhandled SIGSEGV: A segmentation fault occured in SAGE.
This probably occured because a *compiled* component
of SAGE has a bug in it (typically accessing invalid memory)
or is not properly wrapped with _sig_on, _sig_off.
You might want to run SAGE under gdb with 'sage -gdb' to debug this.
SAGE will now terminate (sorry).
------------------------------------------------------------
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8228>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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