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[Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running
From: |
Hartmut |
Subject: |
[Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos |
Date: |
Thu, 3 Jan 2019 17:51:05 -0500 (EST) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:64.0) Gecko/20100101 Firefox/64.0 |
Follow-up Comment #30, bug #48519 (project octave):
I have compiled a current dev version of Octave (hg id 31b0761cd641) with
Pantxo's "no callback" patch from comment #29. When I then massivly move the
figure windows around during the running of the compare_plot_demos.m script,
then I canNOT produce any crash during this plotting, any more. So this patch
definitly improves something.
I have tried this twice, and both times Octave still crashed:
* After my first try, Octave crashed with "signal 11" immediatelly AFTER the
script was finished (it only shortly displayed the Octave prompt in the Octave
GUI).
* During my second try, I could make a screenshot of the last "words" on the
Octave console, they were:
Printing "ocean_01.png" ... [0.332105 0.278287] done
corrupted double-linked list
fatal: caught signal |
(the last message was really truncated on my screen, when Octave became
unresponsive, an empty figure windows was still open)
Those might be a different "kinds" of crashes, but they are still a crash :(
Does this patch improve bug #55028 (mentioned in comment #27) by the way?
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- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Hartmut, 2019/01/01
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Pantxo Diribarne, 2019/01/02
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos,
Hartmut <=
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Pantxo Diribarne, 2019/01/04
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Pantxo Diribarne, 2019/01/04
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Hartmut, 2019/01/05
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Rik, 2019/01/05
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Markus Mützel, 2019/01/05
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Dmitri A. Sergatskov, 2019/01/05
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Dmitri A. Sergatskov, 2019/01/05
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Rik, 2019/01/05
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Dmitri A. Sergatskov, 2019/01/05
- [Octave-bug-tracker] [bug #48519] Segfault with Qt plotting when running demos, Markus Mützel, 2019/01/06