My matlab crashed when I run this code,can someone help me?
Closed this issue · 4 comments
Segmentation violation detected at Tue Mar 13 09:44:53 2018
Configuration:
Crash Decoding : Disabled - No sandbox or build area path
Crash Mode : continue (default)
Current Graphics Driver: Unknown software
Current Visual : 0x21 (class 4, depth 24)
Default Encoding : UTF-8
Deployed : false
GNU C Library : 2.19 stable
Host Name : sawei
MATLAB Architecture : glnxa64
MATLAB Entitlement ID: Unknown
MATLAB Root : /usr/local/MATLAB/R2016b
MATLAB Version : 9.1.0.441655 (R2016b)
OpenGL : software
Operating System : Linux 4.4.0-31-generic #50~14.04.1-Ubuntu SMP Wed Jul 13 01:07:32 UTC 2016 x86_64
Processor ID : x86 Family 6 Model 94 Stepping 3, GenuineIntel
Virtual Machine : Java 1.7.0_60-b19 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode
Window System : The X.Org Foundation (11803000), display :0.0
Fault Count: 1
Abnormal termination:
Segmentation violation
Register State (from fault):
RAX = 0000000000000000 RBX = 0000000100000000
RCX = 00007f87aa46d320 RDX = 0000000000000000
RSP = 00007f878aa58830 RBP = 00007f878aa588e0
RSI = 00007f878aa58420 RDI = 0000000000000000
R8 = 0000000000000000 R9 = 00007f86e3a85450
R10 = 00007f86b983a140 R11 = 00000000ab8d61a2
R12 = 00007f86e3382d18 R13 = 0000000000000001
R14 = 00007f86e36dc8a0 R15 = 0000000000000001
RIP = 00007f86d0c82cdc EFL = 0000000000010206
CS = 0033 FS = 0000 GS = 0000
Stack Trace (from fault):
[ 0] 0x00007f86d0c82cdc /usr/local/MATLAB/R2016b/bin/glnxa64/libmwgpu.so+08363228
[ 1] 0x00007f86d0c68b0a /usr/local/MATLAB/R2016b/bin/glnxa64/libmwgpu.so+08256266
[ 2] 0x00007f86d0c66873 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwgpu.so+08247411
[ 3] 0x00007f86d0c669f2 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwgpu.so+08247794
[ 4] 0x00007f86d0c55c94 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwgpu.so+08178836
[ 5] 0x00007f86d3fc979f /home/sawei/matconvnet/matlab/mex/vl_nnconv.mexa64+00034719
[ 6] 0x00007f86d3fc9f99 /home/sawei/matconvnet/matlab/mex/vl_nnconv.mexa64+00036761
[ 7] 0x00007f86d3fc64d8 /home/sawei/matconvnet/matlab/mex/vl_nnconv.mexa64+00021720 mexFunction+00001412
[ 8] 0x00007f879ba66caa /usr/local/MATLAB/R2016b/bin/glnxa64/libmex.so+00175274 mexRunMexFile+00000106
[ 9] 0x00007f879ba5f1a3 /usr/local/MATLAB/R2016b/bin/glnxa64/libmex.so+00143779
[ 10] 0x00007f879ba60345 /usr/local/MATLAB/R2016b/bin/glnxa64/libmex.so+00148293
[ 11] 0x00007f879ad5f8a3 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_dispatcher.so+00768163 ZN8Mfh_file16dispatch_fh_implEMS_FviPP11mxArray_tagiS2_EiS2_iS2+00000947
[ 12] 0x00007f879ad6016e /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_dispatcher.so+00770414 ZN8Mfh_file11dispatch_fhEiPP11mxArray_tagiS2+00000030
[ 13] 0x00007f8797b9a847 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+11675719
[ 14] 0x00007f8797b9aaab /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+11676331
[ 15] 0x00007f8797c00411 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+12092433
[ 16] 0x00007f8797526930 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+04909360
[ 17] 0x00007f8797528c3c /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+04918332
[ 18] 0x00007f8797525410 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+04903952
[ 19] 0x00007f8797520855 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+04884565
[ 20] 0x00007f8797520b69 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+04885353
[ 21] 0x00007f879752520d /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+04903437
[ 22] 0x00007f87975252e2 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+04903650
[ 23] 0x00007f879761c688 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+05916296
[ 24] 0x00007f879761eb2f /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+05925679
[ 25] 0x00007f8797a9d10e /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+10637582
[ 26] 0x00007f8797a64eab /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+10407595
[ 27] 0x00007f8797a64fb3 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+10407859
[ 28] 0x00007f8797a670d9 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+10416345
[ 29] 0x00007f8797adfbbe /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+10910654
[ 30] 0x00007f8797adff4a /usr/local/MATLAB/R2016b/bin/glnxa64/libmwm_lxe.so+10911562
[ 31] 0x00007f879a0043db /usr/local/MATLAB/R2016b/bin/glnxa64/libmwbridge.so+00189403
[ 32] 0x00007f879a00507d /usr/local/MATLAB/R2016b/bin/glnxa64/libmwbridge.so+00192637 _Z8mnParserv+00000829
[ 33] 0x00007f879b021243 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwmcr.so+00537155
[ 34] 0x00007f879b0231ce /usr/local/MATLAB/R2016b/bin/glnxa64/libmwmcr.so+00545230
[ 35] 0x00007f879b023849 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwmcr.so+00546889 _ZN5boost6detail17task_shared_stateINS_3_bi6bind_tIvPFvRKNS_8functionIFvvEEEENS2_5list1INS2_5valueIS6_EEEEEEvE6do_runEv+00000025
[ 36] 0x00007f879b022236 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwmcr.so+00541238
[ 37] 0x00007f879b7e9b49 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwiqm.so+00863049
[ 38] 0x00007f879b7d651c /usr/local/MATLAB/R2016b/bin/glnxa64/libmwiqm.so+00783644 _ZN5boost6detail8function21function_obj_invoker0ISt8functionIFNS_3anyEvEES4_E6invokeERNS1_15function_bufferE+00000028
[ 39] 0x00007f879b7d61fc /usr/local/MATLAB/R2016b/bin/glnxa64/libmwiqm.so+00782844 _ZN3iqm18PackagedTaskPlugin7executeEP15inWorkSpace_tagRN5boost10shared_ptrIN14cmddistributor17IIPCompletedEventEEE+00000428
[ 40] 0x00007f879b7b5a0a /usr/local/MATLAB/R2016b/bin/glnxa64/libmwiqm.so+00649738
[ 41] 0x00007f879b7a1690 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwiqm.so+00566928
[ 42] 0x00007f879b7a4048 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwiqm.so+00577608
[ 43] 0x00007f87ab95240a /usr/local/MATLAB/R2016b/bin/glnxa64/libmwservices.so+02634762
[ 44] 0x00007f87ab9539af /usr/local/MATLAB/R2016b/bin/glnxa64/libmwservices.so+02640303
[ 45] 0x00007f87ab9540e6 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwservices.so+02642150 _Z25svWS_ProcessPendingEventsiib+00000102
[ 46] 0x00007f879b0218c6 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwmcr.so+00538822
[ 47] 0x00007f879b021c42 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwmcr.so+00539714
[ 48] 0x00007f879b00f8d6 /usr/local/MATLAB/R2016b/bin/glnxa64/libmwmcr.so+00465110
[ 49] 0x00007f87aa25c184 /lib/x86_64-linux-gnu/libpthread.so.0+00033156
[ 50] 0x00007f87a9f88ffd /lib/x86_64-linux-gnu/libc.so.6+01040381 clone+00000109
[ 51] 0x0000000000000000 +00000000
This error was detected while a MEX-file was running. If the MEX-file
is not an official MathWorks function, please examine its source code
for errors. Please consult the External Interfaces Guide for information
on debugging MEX-files.
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.
Thanks a lot!
Hi,
This cannot be a problem with the NetVLAD code as there are no mex files within, it must be that there's something wrong with your MATLAB + CUDA setup, or your matconvnet installation. Please first make sure those two work, and then run the NetVLAD code.
My best bet would be that there's something wrong with your MATLAB/CUDA as it's strange it says "unknown driver". Brief Google search gave this:
http://www.discoverbits.in/105/matlab-r2016a-gives-unknown-graphics-driver-hardware-ubuntu
I find some problems with my matconvnet, now I slove them and run the code successfully.
Thank you for your advice!
I realized that every time I update the graphics driver, I need to rebuild matconvnet. After rebuilding my issue was solved.