shmget02 in ubuntu_ltp_syscalls failed on T-AWS-4.4
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
New
|
Undecided
|
Unassigned |
Bug Description
Issue spotted on T-AWS 4.4.0-1098.103 on instance r5.metal
This test seems flaky, sometimes it will pass after a retest.
Test failed with:
shmget02.c:96: TFAIL: shmget(1644274613, 2048, 2560) succeeded
Test log:
INFO: Test start time: Thu Dec 23 06:45:48 UTC 2021
COMMAND: /opt/ltp/
LOG File: /dev/null
FAILED COMMAND File: /dev/null
TCONF COMMAND File: /dev/null
Running tests.......
tst_hugepage.c:64: TINFO: 0 hugepage(s) reserved
tst_test.c:1425: TINFO: Timeout per run is 0h 05m 00s
tst_kconfig.c:70: TINFO: Parsing kernel config '/lib/modules/
shmget02.c:96: TPASS: shmget(1644274613, 2048, 1024) : ENOENT (2)
shmget02.c:96: TPASS: shmget(1627497397, 2048, 1536) : EEXIST (17)
shmget02.c:96: TPASS: shmget(1644274613, 0, 1536) : EINVAL (22)
shmget02.c:96: TPASS: shmget(1644274613, 184467440736927
shmget02.c:96: TPASS: shmget(1627497397, 4096, 1024) : EINVAL (22)
shmget02.c:108: TPASS: shmget(1627497397, 2048, 256) : EACCES (13)
shmget02.c:108: TPASS: shmget(1644274613, 2048, 2560) : EPERM (1)
shmget02.c:96: TFAIL: shmget(1644274613, 2048, 2560) succeeded
Summary:
passed 7
failed 1
broken 0
skipped 0
warnings 0
INFO: ltp-pan reported some tests FAIL
LTP Version: 20210927
INFO: Test end time: Thu Dec 23 06:45:48 UTC 2021
Found also on 2022.01. 31/xenial/ linux-aws/ 4.4.0-1135. 149