| 2024-03-13 04:06:14 |
Po-Hsu Lin |
bug |
|
|
added bug |
| 2024-03-13 04:25:17 |
Po-Hsu Lin |
tags |
5.15 5.4 6.5 focal jammy mantic ubuntu-ltp |
5.15 5.4 6.5 focal jammy ltp-20240312 mantic ubuntu-ltp |
|
| 2024-03-13 06:18:59 |
Po-Hsu Lin |
description |
This is a new test case, issue found on M/J/F when testing LTP update 20240312
Test log:
INFO: Test start time: Tue Mar 12 11:52:21 UTC 2024
COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 163430 -n 163430 -f /tmp/ltp-X3Nz2HWCQe/alltests -l /dev/null -C /dev/null -T /dev/null
LOG File: /dev/null
FAILED COMMAND File: /dev/null
TCONF COMMAND File: /dev/null
Running tests.......
tst_kconfig.c:87: TINFO: Parsing kernel config '/lib/modules/6.5.0-27-generic/build/.config'
tst_test.c:1741: TINFO: LTP version: 20230929-406-gcbc2d0568
tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s
proc_sched_rt01.c:45: TFAIL: Expect: timeslice_ms > 0 after reset to default
proc_sched_rt01.c:51: TPASS: echo 0 > /proc/sys/kernel/sched_rt_period_us : EINVAL (22)
proc_sched_rt01.c:53: TFAIL: echo -1 > /proc/sys/kernel/sched_rt_period_us invalid retval 2: SUCCESS (0)
proc_sched_rt01.c:59: TPASS: echo -2 > /proc/sys/kernel/sched_rt_runtime_us : EINVAL (22)
proc_sched_rt01.c:72: TFAIL: echo rt_period_us+1 > /proc/sys/kernel/sched_rt_runtime_us invalid retval 1: SUCCESS (0)
HINT: You _MAY_ be missing kernel fixes:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c1fc6484e1fb
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=079be8fc6309
Summary:
passed 2
failed 3
broken 0
skipped 0
warnings 0
INFO: ltp-pan reported some tests FAIL
LTP Version: 20230929-406-gcbc2d0568
INFO: Test end time: Tue Mar 12 11:52:21 UTC 2024 |
This is a new test case, issue found on M/J/F/B when testing LTP update 20240312
Test log:
INFO: Test start time: Tue Mar 12 11:52:21 UTC 2024
COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 163430 -n 163430 -f /tmp/ltp-X3Nz2HWCQe/alltests -l /dev/null -C /dev/null -T /dev/null
LOG File: /dev/null
FAILED COMMAND File: /dev/null
TCONF COMMAND File: /dev/null
Running tests.......
tst_kconfig.c:87: TINFO: Parsing kernel config '/lib/modules/6.5.0-27-generic/build/.config'
tst_test.c:1741: TINFO: LTP version: 20230929-406-gcbc2d0568
tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s
proc_sched_rt01.c:45: TFAIL: Expect: timeslice_ms > 0 after reset to default
proc_sched_rt01.c:51: TPASS: echo 0 > /proc/sys/kernel/sched_rt_period_us : EINVAL (22)
proc_sched_rt01.c:53: TFAIL: echo -1 > /proc/sys/kernel/sched_rt_period_us invalid retval 2: SUCCESS (0)
proc_sched_rt01.c:59: TPASS: echo -2 > /proc/sys/kernel/sched_rt_runtime_us : EINVAL (22)
proc_sched_rt01.c:72: TFAIL: echo rt_period_us+1 > /proc/sys/kernel/sched_rt_runtime_us invalid retval 1: SUCCESS (0)
HINT: You _MAY_ be missing kernel fixes:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c1fc6484e1fb
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=079be8fc6309
Summary:
passed 2
failed 3
broken 0
skipped 0
warnings 0
INFO: ltp-pan reported some tests FAIL
LTP Version: 20230929-406-gcbc2d0568
INFO: Test end time: Tue Mar 12 11:52:21 UTC 2024 |
|
| 2024-03-13 06:19:03 |
Po-Hsu Lin |
tags |
5.15 5.4 6.5 focal jammy ltp-20240312 mantic ubuntu-ltp |
4.15 5.15 5.4 6.5 bionic focal jammy ltp-20240312 mantic ubuntu-ltp |
|
| 2024-04-10 11:16:04 |
GuoqingJiang |
bug task added |
|
linux (Ubuntu) |
|
| 2024-04-10 11:16:30 |
GuoqingJiang |
nominated for series |
|
Ubuntu Mantic |
|
| 2024-04-10 11:16:30 |
GuoqingJiang |
bug task added |
|
linux (Ubuntu Mantic) |
|
| 2024-04-10 11:17:09 |
GuoqingJiang |
linux (Ubuntu Mantic): milestone |
|
mantic-updates |
|
| 2024-04-10 11:17:47 |
GuoqingJiang |
bug task deleted |
linux (Ubuntu Mantic) |
|
|
| 2024-04-10 11:18:09 |
GuoqingJiang |
linux (Ubuntu): milestone |
|
mantic-updates |
|
| 2024-04-11 01:08:38 |
GuoqingJiang |
nominated for series |
|
Ubuntu Mantic |
|
| 2024-04-11 01:08:38 |
GuoqingJiang |
bug task added |
|
linux (Ubuntu Mantic) |
|
| 2024-04-11 01:12:33 |
GuoqingJiang |
linux (Ubuntu Mantic): importance |
Undecided |
Medium |
|
| 2024-04-11 01:12:33 |
GuoqingJiang |
linux (Ubuntu Mantic): status |
New |
In Progress |
|
| 2024-04-11 01:12:33 |
GuoqingJiang |
linux (Ubuntu Mantic): assignee |
|
GuoqingJiang (guoqingjiang) |
|
| 2024-04-11 01:13:41 |
GuoqingJiang |
linux (Ubuntu): status |
New |
Invalid |
|
| 2024-04-11 01:14:07 |
GuoqingJiang |
linux (Ubuntu): milestone |
mantic-updates |
noble-updates |
|
| 2024-04-11 01:16:14 |
Po-Hsu Lin |
linux (Ubuntu): milestone |
noble-updates |
|
|
| 2024-04-11 01:20:04 |
GuoqingJiang |
nominated for series |
|
Ubuntu Focal |
|
| 2024-04-11 01:20:04 |
GuoqingJiang |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2024-04-11 01:20:04 |
GuoqingJiang |
nominated for series |
|
Ubuntu Jammy |
|
| 2024-04-11 01:20:04 |
GuoqingJiang |
bug task added |
|
linux (Ubuntu Jammy) |
|
| 2024-04-11 01:21:08 |
GuoqingJiang |
linux (Ubuntu Focal): status |
New |
Won't Fix |
|
| 2024-04-11 01:21:37 |
GuoqingJiang |
linux (Ubuntu Jammy): status |
New |
Won't Fix |
|
| 2024-04-11 01:22:59 |
Po-Hsu Lin |
linux (Ubuntu Focal): status |
Won't Fix |
Confirmed |
|
| 2024-04-11 01:23:02 |
Po-Hsu Lin |
linux (Ubuntu Jammy): status |
Won't Fix |
Confirmed |
|
| 2024-04-11 03:51:37 |
Po-Hsu Lin |
description |
This is a new test case, issue found on M/J/F/B when testing LTP update 20240312
Test log:
INFO: Test start time: Tue Mar 12 11:52:21 UTC 2024
COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 163430 -n 163430 -f /tmp/ltp-X3Nz2HWCQe/alltests -l /dev/null -C /dev/null -T /dev/null
LOG File: /dev/null
FAILED COMMAND File: /dev/null
TCONF COMMAND File: /dev/null
Running tests.......
tst_kconfig.c:87: TINFO: Parsing kernel config '/lib/modules/6.5.0-27-generic/build/.config'
tst_test.c:1741: TINFO: LTP version: 20230929-406-gcbc2d0568
tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s
proc_sched_rt01.c:45: TFAIL: Expect: timeslice_ms > 0 after reset to default
proc_sched_rt01.c:51: TPASS: echo 0 > /proc/sys/kernel/sched_rt_period_us : EINVAL (22)
proc_sched_rt01.c:53: TFAIL: echo -1 > /proc/sys/kernel/sched_rt_period_us invalid retval 2: SUCCESS (0)
proc_sched_rt01.c:59: TPASS: echo -2 > /proc/sys/kernel/sched_rt_runtime_us : EINVAL (22)
proc_sched_rt01.c:72: TFAIL: echo rt_period_us+1 > /proc/sys/kernel/sched_rt_runtime_us invalid retval 1: SUCCESS (0)
HINT: You _MAY_ be missing kernel fixes:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c1fc6484e1fb
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=079be8fc6309
Summary:
passed 2
failed 3
broken 0
skipped 0
warnings 0
INFO: ltp-pan reported some tests FAIL
LTP Version: 20230929-406-gcbc2d0568
INFO: Test end time: Tue Mar 12 11:52:21 UTC 2024 |
[Impact]
The updated LTP has added proc_sched_rt01 testcase which can't pass
since several commits are missed from kernel side.
Test log:
INFO: Test start time: Tue Mar 12 11:52:21 UTC 2024
COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 163430 -n 163430 -f /tmp/ltp-X3Nz2HWCQe/alltests -l /dev/null -C /dev/null -T /dev/null
LOG File: /dev/null
FAILED COMMAND File: /dev/null
TCONF COMMAND File: /dev/null
Running tests.......
tst_kconfig.c:87: TINFO: Parsing kernel config '/lib/modules/6.5.0-27-generic/build/.config'
tst_test.c:1741: TINFO: LTP version: 20230929-406-gcbc2d0568
tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s
proc_sched_rt01.c:45: TFAIL: Expect: timeslice_ms > 0 after reset to default
proc_sched_rt01.c:51: TPASS: echo 0 > /proc/sys/kernel/sched_rt_period_us : EINVAL (22)
proc_sched_rt01.c:53: TFAIL: echo -1 > /proc/sys/kernel/sched_rt_period_us invalid retval 2: SUCCESS (0)
proc_sched_rt01.c:59: TPASS: echo -2 > /proc/sys/kernel/sched_rt_runtime_us : EINVAL (22)
proc_sched_rt01.c:72: TFAIL: echo rt_period_us+1 > /proc/sys/kernel/sched_rt_runtime_us invalid retval 1: SUCCESS (0)
HINT: You _MAY_ be missing kernel fixes:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c1fc6484e1fb
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=079be8fc6309
[Fix]
There are 3 relevant commits from upstream.
1. 079be8fc6309 sched/rt: Disallow writing invalid values to sched_rt_period_us
2. c1fc6484e1fb sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset
3. c7fcb99877f9 sched/rt: Fix sysctl_sched_rr_timeslice intial value
Mantic: the 3rd is already in master-next.
Jammy: stable v5.15.150 includes the three commits.
Focal: master-next has include them after update to v5.4.270
Bionic: all the three commits are needed.
[Test case]
Run LTP update 20240312 to check the log of proc_sched_rt01.
[Regression potential]
Low risk since these content are existed in upstream for a while.
Cyril Hrubis (2):
sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset
sched/rt: Disallow writing invalid values to sched_rt_period_us
kernel/sched/rt.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
[Original Bug Description]
This is a new test case, issue found on M/J/F/B when testing LTP update 20240312
Test log:
INFO: Test start time: Tue Mar 12 11:52:21 UTC 2024
COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 163430 -n 163430 -f /tmp/ltp-X3Nz2HWCQe/alltests -l /dev/null -C /dev/null -T /dev/null
LOG File: /dev/null
FAILED COMMAND File: /dev/null
TCONF COMMAND File: /dev/null
Running tests.......
tst_kconfig.c:87: TINFO: Parsing kernel config '/lib/modules/6.5.0-27-generic/build/.config'
tst_test.c:1741: TINFO: LTP version: 20230929-406-gcbc2d0568
tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s
proc_sched_rt01.c:45: TFAIL: Expect: timeslice_ms > 0 after reset to default
proc_sched_rt01.c:51: TPASS: echo 0 > /proc/sys/kernel/sched_rt_period_us : EINVAL (22)
proc_sched_rt01.c:53: TFAIL: echo -1 > /proc/sys/kernel/sched_rt_period_us invalid retval 2: SUCCESS (0)
proc_sched_rt01.c:59: TPASS: echo -2 > /proc/sys/kernel/sched_rt_runtime_us : EINVAL (22)
proc_sched_rt01.c:72: TFAIL: echo rt_period_us+1 > /proc/sys/kernel/sched_rt_runtime_us invalid retval 1: SUCCESS (0)
HINT: You _MAY_ be missing kernel fixes:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c1fc6484e1fb
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=079be8fc6309
Summary:
passed 2
failed 3
broken 0
skipped 0
warnings 0
INFO: ltp-pan reported some tests FAIL
LTP Version: 20230929-406-gcbc2d0568
INFO: Test end time: Tue Mar 12 11:52:21 UTC 2024 |
|
| 2024-04-11 03:52:38 |
Po-Hsu Lin |
nominated for series |
|
Ubuntu Bionic |
|
| 2024-04-11 03:52:38 |
Po-Hsu Lin |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2024-04-11 03:52:38 |
Po-Hsu Lin |
nominated for series |
|
Ubuntu Xenial |
|
| 2024-04-11 03:52:38 |
Po-Hsu Lin |
bug task added |
|
linux (Ubuntu Xenial) |
|
| 2024-04-11 03:52:46 |
Po-Hsu Lin |
linux (Ubuntu Xenial): status |
New |
Confirmed |
|
| 2024-04-11 03:52:48 |
Po-Hsu Lin |
linux (Ubuntu Bionic): status |
New |
Confirmed |
|
| 2024-04-23 06:52:18 |
Roxana Nicolescu |
linux (Ubuntu Mantic): status |
In Progress |
Fix Committed |
|
| 2024-04-23 06:53:06 |
Roxana Nicolescu |
linux (Ubuntu Xenial): status |
Confirmed |
Won't Fix |
|
| 2024-04-23 06:53:08 |
Roxana Nicolescu |
linux (Ubuntu Bionic): status |
Confirmed |
Won't Fix |
|
| 2024-06-10 17:53:07 |
Ubuntu Kernel Bot |
tags |
4.15 5.15 5.4 6.5 bionic focal jammy ltp-20240312 mantic ubuntu-ltp |
4.15 5.15 5.4 6.5 bionic focal jammy kernel-spammed-mantic-linux-v2 ltp-20240312 mantic ubuntu-ltp verification-needed-mantic-linux |
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