error for multi-threads in caffe

core-dump.log

2017-09-17 18:46:01.068  INFO 8 --- [nio-8080-exec-1] com.kiwi.verification.Manager            : verify, cost 452 ms
E0917 18:46:01.694819    30 Utils.cpp:30] ----face alignments(ms):0.001906
E0917 18:46:01.695945    30 Utils.cpp:30] ----face normalization(ms):0.924242
E0917 18:46:01.696065    30 Utils.cpp:30] --face1 detection/alignment/normalization(ms):43.9415
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f8c6542c8f7, pid=8, tid=0x00007f8c66153700
#
# JRE version: OpenJDK Runtime Environment (8.0_131-b11) (build 1.8.0_131-8u131-b11-0ubuntu1.16.04.2-b11)
# Java VM: OpenJDK 64-Bit Server VM (25.131-b11 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libFaceVerification.so+0x1bf8f7]  maxPooling(pBox const*, pBox*, int, int)+0x173
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /workspace/FaceRecognition/hs_err_pid8.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
/workspace/FaceRecognition/start-facev.sh: line 12:     8 Aborted                 java -jar face-recognition-1.0.1.jar

error-1.log

2017-09-18 14:40:55.803  INFO 8 --- [nio-8080-exec-1] com.kiwi.verification.Manager            : verify, cost 5207 ms
F0918 14:42:11.345154    28 utilities.cc:320] Check failed: !IsGoogleLoggingInitialized() You called InitGoogleLogging() twice!
*** Check failure stack trace: ***
F0918 14:42:11.348896    30 utilities.cc:320] Check failed: !IsGoogleLoggingInitialized() You called InitGoogleLogging() twice!F0918 14:42:11.349719    31 utilities.cc:320] Check failed: !IsGoogleLoggingInitialized() You called InitGoogleLogging() twice!
*** Check failure stack trace: ***
/workspace/FaceRecognition/start-facev.sh: line 12:     8 Aborted                 java -jar face-recognition-1.0.1-t5.jar

so-and-jar-t5.log

## 换上so和jar t5
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007fa0e9026620, pid=12, tid=0x00007fa0fe054700
#
# JRE version: OpenJDK Runtime Environment (8.0_131-b11) (build 1.8.0_131-8u131-b11-0ubuntu1.16.04.2-b11)
# Java VM: OpenJDK 64-Bit Server VM (25.131-b11 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libopenblas.so.0+0x1683620]  sgemm_oncopy_HASWELL+0x190
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /workspace/FaceRecognition/hs_err_pid12.log
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#