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[Octave-bug-tracker] [bug #45845] Octave Crashes when using plot
From: |
Anupam Singh |
Subject: |
[Octave-bug-tracker] [bug #45845] Octave Crashes when using plot |
Date: |
Sat, 29 Aug 2015 19:01:09 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:40.0) Gecko/20100101 Firefox/40.0 |
URL:
<http://savannah.gnu.org/bugs/?45845>
Summary: Octave Crashes when using plot
Project: GNU Octave
Submitted by: anupamsingh610
Submitted on: Sat 29 Aug 2015 07:01:08 PM GMT
Category: Plotting
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Crash
Status: None
Assigned to: None
Originator Name: Anupam
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 3.8.1
Operating System: GNU/Linux
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Details:
I have recently upgraded my Octave 3.8.1 to Octave 4.0.0. i have been facing
the problem of this crash earlier in 3.8.1 also, some forum suggested to
upgrade, so I did and still the same.
When i was using 3.8.1, even a small plot made the octave crash and exit with
following error,
input: octave 1> plot(1:4,2:5);
result: panic : Segmentation Fault -- stopping myself --
Now in Octave 4.0.0
When i use the same plot function it prints
octave exited with signal 11
Please Help me! Thanks in advance.
Additional Information :
OS - Ubuntu 14.04 LTS
default graphics_toolkit = fltk
output of command /usr/lib/nux/unity_support_test -p
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: AMD Radeon HD 8600M Series
OpenGL version string: 4.4.13374 Compatibility Profile Context 13.35.1005
Not software rendered: yes
Not blacklisted: yes
GLX fbconfig: yes
GLX texture from pixmap: yes
GL npot or rect textures: yes
GL vertex program: yes
GL fragment program: yes
GL vertex buffer object: yes
GL framebuffer object: yes
GL version is 1.4+: yes
Unity 3D supported: yes
output of command lspci -nnk | grep -iA2 vga
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Trinity [Radeon HD 7620G] [1002:9907]
Subsystem: Hewlett-Packard Company Device [103c:216c]
Kernel driver in use: fglrx_pci
Suggesting I'm using propreitary drivers
Also I've verified glxgears is running on my system.
Bug report generated by gdb in attachment
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Sat 29 Aug 2015 07:01:08 PM GMT Name: gdb-octave.txt Size: 74kB By:
anupamsingh610
<http://savannah.gnu.org/bugs/download.php?file_id=34769>
_______________________________________________________
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<http://savannah.gnu.org/bugs/?45845>
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