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action #66203

closed

[kernel][ltp] test fails in ioctl_loop05 - LOOP_SET_DIRECT_IO succeeded unexpectedly

Added by pcervinka over 4 years ago. Updated almost 4 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
Bugs in existing tests
Target version:
QE Kernel - QE Kernel Done
Start date:
2020-04-29
Due date:
% Done:

0%

Estimated time:
Difficulty:

Description

Observation

openQA test in scenario sle-15-SP2-Online-aarch64-ltp_syscalls_debug_pagealloc@aarch64-virtio fails in
ioctl_loop05

Test suite description

maintainer: pvorel, rpalethorpe. A large collection of tests for individual system calls. This is generally considered to be the most important test suit within the LTP. The IPC tests have been filtered out from the syscalls runtest file. They are ran as part of the syscalls_ipc test case.
NOTE: for GRUB_BOOT_NONDEFAULT=1 depends on order in GRUB_PARAM in install_ltp job.

Reproducible

Fails since (at least) Build 136.2

Expected result

Last good: 128.1 (or more recent)

Further details

Always latest result in this scenario: latest

ioctl_loop05.c:36: PASS: lo_flags has LO_FLAGS_DIRECT_IO flag
ioctl_loop05.c:40: PASS: /sys/block/loop0/loop/dio = 1
ioctl_loop05.c:38: PASS: lo_flags doesn't have LO_FLAGS_DIRECT_IO flag
ioctl_loop05.c:40: PASS: /sys/block/loop0/loop/dio = 0
ioctl_loop05.c:61: PASS: LOOP_SET_DIRECT_IO succeeded
ioctl_loop05.c:36: PASS: lo_flags has LO_FLAGS_DIRECT_IO flag
ioctl_loop05.c:40: PASS: /sys/block/loop0/loop/dio = 1
ioctl_loop05.c:74: FAIL: LOOP_SET_DIRECT_IO succeeded unexpectedly
Failed.
Test took approximately 0.693848999000693 seconds
Some test output could not be parsed: 7 lines were ignored.
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