[Scilab-users] Scilab is crashing -- on one machine only

Nikolay Strelkov n.strelkov at gmail.com
Wed Jun 28 10:09:23 CEST 2017


Dear Tim!

As was discussed In the list (
http://mailinglists.scilab.org/Scilab-users-scilab-gt-Segmentation-fault-td4036624.html
).

This is not Scilab bug, it's bad attempt to fix CVE-2017-1000364 security
bug in Linux kernel.
Debian 7, 8, 9; Ubuntu 14.04 LTS and 16.04 LTS are affected (see
https://bugs.launchpad.net/bugs/1699772).

The *temporary* solution is to reboot with previous kernel versions:
* Debian 7 (wheezy): <= 3.2.78-1
* Debian 8 (jessie): <= 3.16.43-2
* Debian 9 (stretch): <= 4.9.30-2
* Ubuntu 14.04 LTS (trusty): <= 3.13.0-119
* Ubuntu 16.04 LTS (xenial): <= 4.4.0-79

Canonical and Debian will release normal kernel updates soon.

--

*With best regards,Ph.D., *


*associate professor at MPEI
<http://mpei.ru/lang/en/Pages/default.aspx>,IEEE member,maintainer
of Mathieu functions toolbox for Scilab
<http://atoms.scilab.org/toolboxes/Mathieu/>,Nikolay Strelkov.*

28 июня 2017 г. 7:02 пользователь "Tim Wescott" <tim at wescottdesign.com>
написал:

On one machine, Scilab crashes, with a segmentation fault.

On the other, it perks along happily.

The "bad" machine had the normal Ubuntu installation of Scilab (5.5.2),
then I wiped that and installed 6.0.0 -- same thing.  I just
reinstalled the Ubuntu version -- crashes.

scilab-cli works

The "good" machine is the same Ubuntu distro (16.04, 64-bit).

Any clues as to what may be happening?

--

Tim Wescott
www.wescottdesign.com
Control & Communications systems, circuit & software design.
Phone: 503.631.7815
Cell:  503.349.8432



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