Why does MATLAB R2018a or later crash on startup with the following segmentation violation on Linux.

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Segmentation violation detected at 五 5月 14 11:14:37 2021 +0800

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Configuration:

Crash Decoding : Disabled - No sandbox or build area path

Crash Mode : continue (default)

Default Encoding : UTF-8

Deployed : false

Desktop Environment : GNOME-Classic:GNOME

GNU C Library : 2.17 stable

Java Version : Java 1.8.0_144-b01 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode

MATLAB Architecture : glnxa64

MATLAB Entitlement ID : 6257193

MATLAB Root : /usr/local/MATLAB/R2018a

MATLAB Version : 9.4.0.813654 (R2018a)

Operating System : Linux 3.10.0-957.el7.x86_64 #1 SMP Thu Nov 8 23:39:32 UTC 2018 x86_64

Process ID : 240767

Processor ID : x86 Family 6 Model 85 Stepping 7, GenuineIntel

Session Key : 9ea54eee-04a1-4ba3-a6de-87b87527347f

Static TLS mitigation : Enabled: Full

Window System : The X.Org Foundation (12001000), display :0

Fault Count: 1

Abnormal termination

Register State (from fault):

RAX = 006f006f0074002f RBX = 00007f599181ee40

RCX = 00007f5abb648e59 RDX = 0000000000000003

RSP = 00007f5a82e60cb0 RBP = 00007f5a82e60cd0

RSI = 00007f5a82e60d70 RDI = 00007f5991810000

R8 = 0000000000000000 R9 = 00007f5a840442e0

R10 = 0000000000000000 R11 = 0000000000000212

R12 = 00007f599181a038 R13 = 00007f599181a030

R14 = 00007f5abb648700 R15 = 00007f5a84287220

RIP = 00007f5aa35cf53e EFL = 0000000000010206

CS = 0033 FS = 0000 GS = 0000

Stack Trace (from fault):

[ 0] 0x00007f5aa35cf53e /usr/lib64/libLLVM-6.0-rhel.so+06444350 _ZNSt13__future_base16_Task_state_baseIFvvEED1Ev+00000030

[ 1] 0x000000000040c276 /usr/local/MATLAB/R2018a/bin/glnxa64/MATLAB+00049782 _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv+00000102

[ 2] 0x00007f5a9f5be3df bin/glnxa64/libmwsearch_path_impl.so+00455647 _ZNSt13packaged_taskIFvvEED1Ev+00000431

[ 3] 0x00007f5a9f5be4a0 bin/glnxa64/libmwsearch_path_impl.so+00455840

[ 4] 0x00007f5a9f5886c0 bin/glnxa64/libmwsearch_path_impl.so+00235200

[ 5] 0x00007f5abd49765f /usr/local/MATLAB/R2018a/bin/glnxa64/../../sys/os/glnxa64/libstdc++.so.6+00759391

[ 6] 0x00007f5abb643dd5 /lib64/libpthread.so.0+00032213

[ 7] 0x00007f5abcef8ead /lib64/libc.so.6+01040045 clone+00000109

[ 8] 0x0000000000000000 <unknown-module>+00000000

Answer 1

[Abhinav Gupta]

Hi,

If you are having this product related crash, you can create a support request and request technical assistance, where you will receive better help. Here is the link

Contact Us - MATLAB & Simulink (mathworks.com)

Hope this helps.