Re: [Matlab-emacs-discuss] matlab-shell segfaults with matlab R2016b on Mac OS 10.11.6 Emacs 25.1

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still crashing with JAVA_VERSION="1.8.0_111"

$ export MATLAB_JAVA="/Library/Internet
Plug-Ins/JavaAppletPlugin.plugin/Contents/Home"
$ printenv MATLAB_JAVA
/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home
$ /Applications/MATLAB_R2016b.app/bin/matlab -nodesktop
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option
MaxPermSize=128m; support was removed in 8.0

                                             < M A T L A B (R) >
                                   Copyright 1984-2016 The MathWorks, Inc.
                                    R2016b (9.1.0.441655) 64-bit (maci64)
                                              September 7, 2016

To get started, type one of these: helpwin, helpdesk, or demo.
For product information, visit www.mathworks.com.

objc[16791]: Class JavaLaunchHelper is implemented in both
/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java
(0x107e6f4c0) and
/Applications/MATLAB_R2016b.app/sys/java/jre/maci64/jre/lib/jli/libjli.dylib
(0x1298a7480). One of the two will be used. Which one is undefined.

------------------------------------------------------------------------
       Segmentation violation detected at Tue Nov 15 08:36:47 2016
------------------------------------------------------------------------

Configuration:
  Crash Decoding      : Disabled - No sandbox or build area path
  Crash Mode          : continue (default)
  Current Graphics Driver: Unknown hardware
  Current Visual      : Quartz
  Default Encoding    : ISO-8859-1
  Deployed            : false
  Host Name           : papplebon.local
  MATLAB Architecture : maci64
  MATLAB Entitlement ID: 1475331
  MATLAB Root         : /Applications/MATLAB_R2016b.app
  MATLAB Version      : 9.1.0.441655 (R2016b)
  OpenGL              : hardware
  Operating System    : Darwin 16.0.0 Darwin Kernel Version 16.0.0: Mon Aug
29 17:56:20 PDT 2016; root:xnu-3789.1.32~3/RELEASE_X86_64 x86_64
  Processor ID        : x86 Family 6 Model 58 Stepping 9, GenuineIntel
  Virtual Machine     : Java 1.8.0_111-b14 with Oracle Corporation Java
HotSpot(TM) 64-Bit Server VM mixed mode
  Window System       : Quartz

Fault Count: 1

Abnormal termination:
Segmentation violation

Register State (from fault):
  RAX = 00007fffc244be00  RBX = 00000001119815dd
  RCX = 00000000000000fa  RDX = 0000000111981356
  RSP = 0000700001044280  RBP = 0000700001044290
  RSI = 00000001000004ff  RDI = 000000000000000e

   R8 = 00000001118fbbae   R9 = 0000000000000000
  R10 = 00000001119a0740  R11 = 00007f9483496501
  R12 = 00007000010443e0  R13 = 00007f9483038040
  R14 = 0000000111a8b738  R15 = 0000000111aa4de0

  RIP = 00007f94834965c0  RFL = 0000700001044334

   CS = 0000700001044330   FS = 0000700001044320   GS = 0000000000000000

Stack Trace (from fault):
[  0] 0x000000010eb6ed04
/Applications/MATLAB_R2016b.app/bin/maci64/libmwfl.dylib+00036100
_ZN2fl4diag15stacktrace_base7captureERKNS0_14thread_contextEm+00000052
[  1] 0x000000010eb71f9a
/Applications/MATLAB_R2016b.app/bin/maci64/libmwfl.dylib+00049050
_ZN2fl4test17terminate_handledEv+00000810
[  2] 0x000000010eb71a09
/Applications/MATLAB_R2016b.app/bin/maci64/libmwfl.dylib+00047625
_ZN2fl4diag13terminate_logEPKcPK17__darwin_ucontext+00000185
[  3] 0x0000000111ae6ba8
/Applications/MATLAB_R2016b.app/bin/maci64/libmwmcr.dylib+00420776
_Z32mnRunPathDependentInitializationN6mlutil10contextmgr5McrIDE+00003016
[  4] 0x0000000111ae64e0
/Applications/MATLAB_R2016b.app/bin/maci64/libmwmcr.dylib+00419040
_Z32mnRunPathDependentInitializationN6mlutil10contextmgr5McrIDE+00001280
[  5] 0x0000000111ae4f7a
/Applications/MATLAB_R2016b.app/bin/maci64/libmwmcr.dylib+00413562
mnFatalSignalHandler+00000154
[  6] 0x00007fffc3a3dbba
/usr/lib/system/libsystem_platform.dylib+00011194 _sigtramp+00000026
[  7] 0x000000011191544a
/Applications/MATLAB_R2016b.app/bin/maci64/libmwiqm.dylib+00185418
_ZN5boost4bindIbN3iqm22IntermediatePacketInfoERKNSt3__112basic_stringIcNS3_11char_traitsIcEENS3_9allocatorIcEEEENS_3argILi1EEES9_EENS_3_bi6bind_tIT_NS_4_mfi4cmf1ISG_T0_T1_EENSE_9list_av_2IT2_T3_E4typeEEEMSJ_KFSG_SK_ESN_SO_+00002378
[  8] 0x0000000111a8b467
/Applications/MATLAB_R2016b.app/bin/maci64/libmwmcr.dylib+00046183
_ZN5boost11unique_lockINS_5mutexEE4lockEv+00000039
[  9] 0x0000000111a8c543
/Applications/MATLAB_R2016b.app/bin/maci64/libmwmcr.dylib+00050499
_ZN5boost18condition_variable4waitERNS_11unique_lockINS_5mutexEEE+00000083
[ 10] 0x0000000111a8b3db
/Applications/MATLAB_R2016b.app/bin/maci64/libmwmcr.dylib+00046043
_ZN5boost6detail17shared_state_base13wait_internalERNS_11unique_lockINS_5mutexEEEb+00000091
[ 11] 0x00007fffc39b49d1
/usr/lib/system/libsystem_malloc.dylib+00014801
tiny_malloc_from_free_list+00000431
[ 12] 0x00007fffc39b3522
/usr/lib/system/libsystem_malloc.dylib+00009506
szone_malloc_should_clear+00000400
[ 13] 0x00007fffc39b3332
/usr/lib/system/libsystem_malloc.dylib+00009010 malloc_zone_malloc+00000107
[ 14] 0x00007fffc39b22b0
/usr/lib/system/libsystem_malloc.dylib+00004784 malloc+00000024
[ 15] 0x000000010ebd07d3
/Applications/MATLAB_R2016b.app/bin/maci64/libmwfl.dylib+00436179
_ZN2fl3mem6detail24default_vector_alignmentEv+00011603
[ 16] 0x000000010ed3342c
/Applications/MATLAB_R2016b.app/bin/maci64/libmx.dylib+00005164
_ZN6matrix6detail10noninlined12mx_array_api15mxMallocExCheckEm+00000044
[ 17] 0x0000000114e61210
/Applications/MATLAB_R2016b.app/bin/maci64/libmwlxetypes.dylib+00061968
_ZN9MathWorks3lxe22MxArrayToXvalueTypeMap24GetXvalueTypeFromMxArrayERNS_2ts12iTypeFactoryEPK11mxArray_tag+00000048
[ 18] 0x0000000114e69c87
/Applications/MATLAB_R2016b.app/bin/maci64/libmwlxetypes.dylib+00097415
_ZN9MathWorks3lxe6xvalue19InitializeToMxArrayENSt3__110unique_ptrI11mxArray_tagN6matrix6detail17mxDestroy_deleterEEE+00000071
[ 19] 0x0000000114e69dbd
/Applications/MATLAB_R2016b.app/bin/maci64/libmwlxetypes.dylib+00097725
_ZN9MathWorks3lxe6xvalueC2ENSt3__110unique_ptrI11mxArray_tagN6matrix6detail17mxDestroy_deleterEEE+00000029
[ 20] 0x00000001133a4885
/Applications/MATLAB_R2016b.app/bin/maci64/libmwm_lxe.dylib+10565765
_ZN9MathWorks3lxe14AllocateOutputIZNS0_21AllocateOutputForTempIbLb0EEEvlPNS0_24ElementwiseOperandLayoutEmPmPPPvPbbEUlNS_2ts4TypeEE_EEvPNS0_6xvalueES4_lT_mPKm9mxClassIDb+00000517
[ 21] 0x0000000113379f87
/Applications/MATLAB_R2016b.app/bin/maci64/libmwm_lxe.dylib+10391431
_ZN9MathWorks3lxe29elem_expression_check_anyTypeIbLb0EEEvPv+00000919

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.** This crash report has been saved to disk as
/Users/petermao/matlab_crash_dump.16728-1 **

MATLAB is exiting because of fatal error
Killed: 9

On Tue, Nov 15, 2016 at 8:02 AM, Peter Mao <pet...@gm...> wrote:

> Hi Eric,
>
> I'm glad to see that you're on this problem.  I couldn't get any interest
> from emacs-devel.
>
> Please see below -- I'm running 2016a right now under emacs, and it mostly
> behaves fine.  Diff-ing the sys/java directories, I see no differences!  Is
> it possible that this is not a java issue?  I can't make heads or tails of
> the segmentation fault stack trace.
>
> I'll try the java 8 patch if I can find the time today.
>
> Peter
>
> On Mon, Nov 14, 2016 at 8:18 AM, Peter Mao <pet...@gm...> wrote:
>
>> Further evidence (I hope this helps someone solve the problem):
>>
>> 1. 2016b works in NONE of the emacs terminals: shell, term or e-shell.
>> 2. 2016b works fine (even with -nodesktop) from Xquartz's xterm or OSX's
>> terminal
>> 3. 2016a works fine in emacs
>> 4. Running diff on the java directories (where the potentially offending
>> files reside) shows NO difference between 2016a and 2016b!
>>     $ diff -ur /Applications/MATLAB_R2016b.app/sys/java
>> /Applications/MATLAB_R2016a.app/sys/java
>>
>> This might not be a Java issue.
>>
>>
>