Wind River Support Network

Description

o Check the CQ, Is there a duplicate?
No

1. Priority
****************************
3

2. Severity
****************************
Standard


3. Repeatability :
****************************
reproducible

4. Summary:
****************************
" sem_post_8-1" failed and " sem_init_7-1" UNTESTED on qemumips64 BSP (in preempt-rt profile only).  

5. Faulty Part:
****************************
Kernel

6. Engineering Details (Not Published):
****************************

Environment
======================
Requirement No.: US65542
WRLinux Version:  WRLinux8.0 S8
Workbench Version: N/A
Binary/FS From: N/A
BSP/Configuration:qemumips-standard-glibc-std
HOST OS: RHEL 6.7


7. Symptom Details
****************************

Problem Description
======================
" sem_post_8-1" failed and " sem_init_7-1" UNTESTED on qemumips64 BSP (in preempt-rt profile only).  They can run pass in standard profile.

...
<<Test start>>
Test suite: sem_post
Test case: sem_post_8-1.run-test
conformance/interfaces/sem_post/sem_post_8-1: execution: FAILED 
basename: missing operand
Try 'basename --help' for more information.
*******************
Testing 
*******************
PASS		  0
FAIL		  1
*******************
TOTAL		  1
*******************
<<Test end>>


<<Test start>>
Test suite: sem_init
Test case: sem_init_7-1.run-test
conformance/interfaces/sem_init/sem_init_7-1: execution: UNTESTED 
basename: missing operand
Try 'basename --help' for more information.
*******************
Testing 
*******************
PASS		  0
FAIL		  1
*******************
TOTAL		  1
*******************
<<Test end>>

Expected Behavior
======================
The POSIX test cases run pass.


8. Steps To Reproduce
****************************

wrlinux-x/wrlinux/configure \
  --enable-board=qemumips64 \
  --enable-kernel=standard \
  --enable-rootfs=glibc_std \
  --with-layer=wr-testing/ltp\
  --enable-internet-download=yes \
  --enable-test=yes \
  --enable-reconfig \
  --enable-jobs=12 \
  --enable-parallel-pkgbuilds=12

make fs      

bash-4.1$ make start-target TARGET_QEMU_MEM=2048

And  run the POSIX test cases of  " sem_post_8-1" and " sem_init_7-1".  



9. Workaround
****************************
N/A


10. Failure Scenarios Checking
****************************
(1) Is this defect found by the existing test cases?
Yes
(2) If not, check further this defect is one single failure, or one instance of common failure scenarios?
         *If it is just one single failure, no new test cases for it, the subsequent fix verification is fine;
         *if it is one instance of common failure scenarios, add / update test cases to cover such failure scenarios;

Steps to Reproduce

wrlinux-x/wrlinux/configure \
  --enable-board=qemumips64 \
  --enable-kernel=standard \
  --enable-rootfs=glibc_std \
  --with-layer=wr-testing/ltp\
  --enable-internet-download=yes \
  --enable-test=yes \
  --enable-reconfig \
  --enable-jobs=12 \
  --enable-parallel-pkgbuilds=12

make fs      

bash-4.1$ make start-target TARGET_QEMU_MEM=2048

And  run the POSIX test cases of  " sem_post_8-1" and " sem_init_7-1".