"Segmentation violation detected"

Question

geomaticss 2024-7-30

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2141441-segmentation-violation-detected

回答： Naga 2024-8-22

First of all, hello everyone. I am working in Matlab R2018A version. I am running matlab with linux over WSL. I have not been able to solve the error written below for several days. I tried the solutions in similar topics but I could not find a solution. Do you have any suggestions?

--------------------------------------------------------------------------------
       Segmentation violation detected at Tue Jul 30 12:53:38 2024 +0300
--------------------------------------------------------------------------------
Configuration:
  Crash Decoding           : Disabled - No sandbox or build area path
  Crash Mode               : continue (default)
  Default Encoding         : UTF-8
  Deployed                 : false
  Desktop Environment      : LXDE
  GNU C Library            : 2.35 stable
  Graphics Driver          : Unknown software 
  MATLAB Architecture      : glnxa64
  MATLAB Entitlement ID    : 4111040
  MATLAB Root              : /usr/local/MATLAB/R2018a
  MATLAB Version           : 9.4.0.813654 (R2018a)
  OpenGL                   : software
  Operating System         : Linux 4.4.0-19041-Microsoft #4355-Microsoft Thu Apr 12 17:37:00 PST 2024 x86_64
  Process ID               : 5320
  Processor ID             : x86 Family 143 Model 96 Stepping 1, AuthenticAMD
  Session Key              : 2341622c-1ac5-4d7e-beec-e16607648abe
  Static TLS mitigation    : Disabled: Cannot load X11
  Window System            : No active display
Fault Count: 1
Abnormal termination
Register State (from fault):
  RAX = 000000000000000b  RBX = 00007f87e6fee800
  RCX = 787564642e62616c  RDX = 00007f87e6fee800
  RSP = 00007f87e6fee4d0  RBP = 00007f87e6fee500
  RSI = 0000000000000000  RDI = 00007f87e6fee4d0
   R8 = 00007f87e80bbb30   R9 = 0000000000000000
  R10 = 00007f881f04bdf8  R11 = 1582fbe10c79b208
  R12 = 00007f87e6fee5d0  R13 = 00007f87e0038b50
  R14 = 00007f87e6fee5d0  R15 = 00007f87e000c400
  RIP = 00007f88174e82f6  EFL = 0000000000010202
   CS = 0033   FS = 002b   GS = 0053
Stack Trace (from fault):
[  0] 0x00007f88174e82f6                   bin/glnxa64/libmwsettingscore.so+00951030 _ZNK8settings4core8Settings21getSettingsByFullNameERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+00000022
[  1] 0x00007f87ee8aad65                      bin/glnxa64/libmwddux_impl.so+00699749
[  2] 0x00007f87ee87b5e2                      bin/glnxa64/libmwddux_impl.so+00505314
[  3] 0x00007f87ee86b990                      bin/glnxa64/libmwddux_impl.so+00440720
[  4] 0x00007f87ee871e4a                      bin/glnxa64/libmwddux_impl.so+00466506
[  5] 0x00007f87ee86dc3c                      bin/glnxa64/libmwddux_impl.so+00449596
[  6] 0x00007f881b479962                             bin/glnxa64/libmwms.so+02595170
[  7] 0x00007f87ee86e0e7                      bin/glnxa64/libmwddux_impl.so+00450791
[  8] 0x00007f881c610dc4 /usr/local/MATLAB/R2018a/bin/glnxa64/libmwboost_thread.so.1.56.0+00069060
[  9] 0x00007f881d1f4ac3                    /lib/x86_64-linux-gnu/libc.so.6+00608963
[ 10] 0x00007f881d285a04                    /lib/x86_64-linux-gnu/libc.so.6+01202692 clone+00000068
[ 11] 0x0000000000000000                                   <unknown-module>+00000000

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dpb 2024-7-30

On startup or after some specific command?

MATLAB shouldn't crash, so something is wrong somewhere, but what specifically, no way to tell; only Mathworks support can dig into the bowels at that level and the Answers forum is not an offical support channel.

One of the first things always suspect are graphics drivers; updating those from vendor site is a step to try. As is, of course, upgrading the MATLAB release itself or at least making sure have any updates available for the release you are on if forced to stay with present.

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Answer 1

Naga 2024-8-22

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2141441-segmentation-violation-detected#answer_1503269

Hi Geomaticss,

I encountered a similar issue in MATLAB R2018a. After upgrading to MATLAB R2018b, the problem was resolved. I suggest upgrading your version. If the issue persists, reach out to MathWorks Technical Support using the link below:

https://www.mathworks.com/support/contact_us.html

They can provide better assistance for crash cases.