☰

升级到 15.04（从 14.10）后，Matlab 在启动时崩溃

tag-icon • tag-icon permissions 15.04 crash matlab
升级到 15.04（从 14.10）后，Matlab 在启动时崩溃

我最近升级到了 15.04，但紧接着 Matlab 2012b 就无法正常工作了，要么在加载程序时崩溃，要么在我尝试执行任何操作后几分钟就崩溃了。我尝试安装较新版本的 Matlab 2013a，但问题仍然存在。

我还见过一两次类似帖子，但它们似乎与 java 有关，而且我不认为我的情况如此（我可能错了！），而且我不完全确定如何从错误消息中找到具体问题。

错误信息说MATLAB has encountered an internal problem and needs to close.

该消息的详细信息如下：

MATLAB crash file:/home/james/matlab_crash_dump.10850-1:
------------------------------------------------------------------------
       Segmentation violation detected at Sun Aug 30 22:37:24 2015
------------------------------------------------------------------------

Configuration:
  Crash Decoding     : Disabled
  Current Visual     : 0x20 (class 4, depth 24)
  Default Encoding   : UTF-8
  GNU C Library      : 2.21 stable
  MATLAB Architecture: glnxa64
  MATLAB Root        : /usr/local/MATLAB/R2013a
  MATLAB Version     : 8.1.0.604 (R2013a)
  Operating System   : Linux 3.19.0-26-generic #28-Ubuntu SMP Tue Aug 11 14:16:32 UTC 2015 x86_64
  Processor ID       : x86 Family 6 Model 23 Stepping 6, GenuineIntel
  Virtual Machine    : Java 1.6.0_17-b04 with Sun Microsystems Inc. Java HotSpot(TM) 64-Bit Server VM mixed mode
  Window System      : The X.Org Foundation (11701000), display :0

Fault Count: 1


Abnormal termination:
Segmentation violation

Register State (from fault):
  RAX = 00007f2cde2cb9b0  RBX = 00007f2ccc09cb20
  RCX = 00007f2cda656da0  RDX = 00000000fffffffd
  RSP = 00007f2cda656d40  RBP = 00007f2ccc03ed80
  RSI = 00007f2ccc09cb20  RDI = 00007f2c00000000

   R8 = 00007f2ccc075108   R9 = 00007f2cde83f2a0
  R10 = 00007f2cde83f300  R11 = 000000000000000b
  R12 = 00000000fffffffd  R13 = 00007f2ccc02b1d0
  R14 = 00007f2cda656da0  R15 = 0000000000000004

  RIP = 00007f2cec0d1c84  EFL = 0000000000010202

   CS = 0033   FS = 0000   GS = 0000

Stack Trace (from fault):
[  0] 0x00007f2cec0d1c84              /lib/x86_64-linux-gnu/libpthread.so.0+00040068 pthread_mutex_lock+00000004
[  1] 0x00007f2cde2bbbc1              /usr/lib/x86_64-linux-gnu/libX11.so.6+00109505 XFindContext+00000097
[  2] 0x00007f2cdebbc388 /usr/local/MATLAB/R2013a/bin/glnxa64/../../sys/os/glnxa64/libXm.so.3+01483656 _XmGetWidgetExtData+00000056
[  3] 0x00007f2cdebb546b /usr/local/MATLAB/R2013a/bin/glnxa64/../../sys/os/glnxa64/libXm.so.3+01455211 _XmGetFocusPolicy+00000059
[  4] 0x00007f2cdebb65bd /usr/local/MATLAB/R2013a/bin/glnxa64/../../sys/os/glnxa64/libXm.so.3+01459645 _XmManagerFocusOut+00000061
[  5] 0x00007f2cde6213ae               /usr/lib/x86_64-linux-gnu/libXt.so.6+00291758
[  6] 0x00007f2cde6217f4               /usr/lib/x86_64-linux-gnu/libXt.so.6+00292852
[  7] 0x00007f2cde622620               /usr/lib/x86_64-linux-gnu/libXt.so.6+00296480 _XtTranslateEvent+00001568
[  8] 0x00007f2cde5fbc9b               /usr/lib/x86_64-linux-gnu/libXt.so.6+00138395 XtDispatchEventToWidget+00001115
[  9] 0x00007f2cde5fcaf2               /usr/lib/x86_64-linux-gnu/libXt.so.6+00142066 _XtSendFocusEvent+00000210
[ 10] 0x00007f2cde5fbc4b               /usr/lib/x86_64-linux-gnu/libXt.so.6+00138315 XtDispatchEventToWidget+00001035
[ 11] 0x00007f2cde5fc348               /usr/lib/x86_64-linux-gnu/libXt.so.6+00140104
[ 12] 0x00007f2cde5fc499               /usr/lib/x86_64-linux-gnu/libXt.so.6+00140441 XtDispatchEvent+00000201
[ 13] 0x00007f2cde6079be               /usr/lib/x86_64-linux-gnu/libXt.so.6+00186814 XtAppProcessEvent+00000734
[ 14] 0x00007f2ce1ad34d3   /usr/local/MATLAB/R2013a/bin/glnxa64/libmwuix.so+00480467
[ 15] 0x00007f2ce1ae0df2   /usr/local/MATLAB/R2013a/bin/glnxa64/libmwuix.so+00536050
[ 16] 0x00007f2cee639862 /usr/local/MATLAB/R2013a/bin/glnxa64/libmwservices.so+01845346
[ 17] 0x00007f2cee63a50f /usr/local/MATLAB/R2013a/bin/glnxa64/libmwservices.so+01848591 _Z25svWS_ProcessPendingEventsiib+00001615
[ 18] 0x00007f2cedf4f5ef   /usr/local/MATLAB/R2013a/bin/glnxa64/libmwmcr.so+00316911
[ 19] 0x00007f2cedf4ff5c   /usr/local/MATLAB/R2013a/bin/glnxa64/libmwmcr.so+00319324
[ 20] 0x00007f2cedf49592   /usr/local/MATLAB/R2013a/bin/glnxa64/libmwmcr.so+00292242
[ 21] 0x00007f2cec0cf6aa              /lib/x86_64-linux-gnu/libpthread.so.0+00030378
[ 22] 0x00007f2cebe04eed                    /lib/x86_64-linux-gnu/libc.so.6+01076973 clone+00000109


If this problem is reproducible, please submit a Service Request via:
    http://www.mathworks.com/support/contact_us/

A technical support engineer might contact you with further information.

Thank you for your help.

有什么可能导致此错误的原因吗？我尝试从 apt-get 安装 matlab-support 包，但似乎无法解决问题。

--------------------------------更新------------------------------------ 我又一次尝试了这个问题，我发现当我使用并从终端启动时，Matlab 现在可以工作了。这很奇怪，因为在升级到 15.04 之前sudo我不需要使用它。sudo

我尝试通过将 matlab 安装目录的 chown 和用户名更改.matlab为我的用户名来解决这个问题，但没有成功。所以看起来升级到 15.04 导致了权限错误。

有什么办法可以解决这个问题吗？每次启动都必须使用，sudo这意味着我无法使用.desktopmatlab 的启动器，这很不方便...有什么想法吗？

答案1

这很可能是描述的错误这里，即 stdlibc++ 版本不兼容。

解决方法，来自上面链接的 Mathworks 支持线程：

  1. 确定 MATLAB 的安装位置

  2. 导航到此安装文件夹中的 sys/os/glnxa64 目录

  3. 将 libstdc++.so.6 库重命名为 libstdc++.so.6.old

至少对我来说是有效的。

相关内容