futex_wake04 from ubuntu_ltp_syscalls failed on X i386
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| ubuntu-kernel-tests |
In Progress
|
Undecided
|
Thadeu Lima de Souza Cascardo | ||
| linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
| Xenial |
Invalid
|
Undecided
|
Unassigned | ||
| Bionic |
Invalid
|
Undecided
|
Thadeu Lima de Souza Cascardo | ||
Bug Description
Issue found on Xenial i386 node "pepe" with 4.4.0-189.219 generic / low-latency (passed on other arches)
<<<test_start>>>
tag=futex_wake04 stime=1597828807
cmdline=
contacts=""
analysis=exit
<<<test_output>>>
incrementing stop
tst_hugepage.c:58: INFO: 1 hugepage(s) reserved
tst_test.c:1250: INFO: Timeout per run is 0h 05m 00s
futex_wake04.c:60: INFO: Testing variant: syscall with old kernel spec
futex_wake04.c:98: INFO: Hugepagesize 2097152
futex_utils.h:51: INFO: Thread 13011 not sleeping yet
futex_wake04.c:85: FAIL: Bug: wait_thread2 did not wake after 30 secs.: EINVAL (22)
futex_utils.h:62: INFO: 0 threads sleeping, expected 2
tst_test.c:1250: INFO: Timeout per run is 0h 05m 00s
futex_wake04.c:60: INFO: Testing variant: syscall time64 with kernel spec
../../.
Summary:
passed 0
failed 1
skipped 1
warnings 0
<<<execution_
initiation_
duration=0 termination_
cutime=0 cstime=4
<<<test_end>>>
This can be reproduced on 4.4.0-187-generic as well, not a regression.
Possibly cause by commit https:/
| Po-Hsu Lin (cypressyew) wrote | #1 |
| tags: | added: sru-20200831 |
| Po-Hsu Lin (cypressyew) wrote | #3 |
| tags: | added: sru-20201109 |
| tags: | removed: sru-20201109 |
| Po-Hsu Lin (cypressyew) wrote | #4 |
| Thadeu Lima de Souza Cascardo (cascardo) wrote | #5 |
| Changed in linux (Ubuntu): | |
| status: | New → Invalid |
| Changed in linux (Ubuntu Xenial): | |
| status: | New → Won't Fix |
| Changed in linux (Ubuntu Bionic): | |
| assignee: | nobody → Thadeu Lima de Souza Cascardo (cascardo) |
| Po-Hsu Lin (cypressyew) wrote | #6 |
| Thadeu Lima de Souza Cascardo (cascardo) wrote | #7 |
| Thadeu Lima de Souza Cascardo (cascardo) wrote | #8 |
| Changed in linux (Ubuntu Bionic): | |
| status: | New → Invalid |
| Changed in linux (Ubuntu Xenial): | |
| status: | Won't Fix → Invalid |
| Changed in ubuntu-kernel-tests: | |
| assignee: | nobody → Thadeu Lima de Souza Cascardo (cascardo) |
| status: | New → In Progress |
| Po-Hsu Lin (cypressyew) wrote | #9 |
Found on 4.15.0-