| 2021-05-07 14:54:13 |
Krzysztof Kozlowski |
bug |
|
|
added bug |
| 2021-05-07 14:54:57 |
Krzysztof Kozlowski |
tags |
|
5.8 aws focal sru-20210412 |
|
| 2021-05-07 14:55:22 |
Krzysztof Kozlowski |
tags |
5.8 aws focal sru-20210412 |
5.8 arm64 aws focal sru-20210412 |
|
| 2021-05-07 14:57:44 |
Krzysztof Kozlowski |
attachment added |
|
full-log-ubuntu_kernel_selftests-ftrace.txt https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1927749/+attachment/5495539/+files/full-log-ubuntu_kernel_selftests-ftrace.txt |
|
| 2021-05-07 14:58:04 |
Krzysztof Kozlowski |
bug task added |
|
linux-aws (Ubuntu) |
|
| 2021-05-10 08:24:41 |
Po-Hsu Lin |
tags |
5.8 arm64 aws focal sru-20210412 |
5.8 arm64 aws focal sru-20210412 ubuntu-kernel-selftests |
|
| 2021-06-15 08:03:04 |
Krzysztof Kozlowski |
tags |
5.8 arm64 aws focal sru-20210412 ubuntu-kernel-selftests |
5.8 amd64 arm64 aws azure focal sru-20210412 sru-20210531 ubuntu-kernel-selftests |
|
| 2021-06-15 08:03:16 |
Krzysztof Kozlowski |
summary |
ubuntu_kernel_selftests ftrace fails on arm64 F / aws-5.8 |
ubuntu_kernel_selftests ftrace fails on arm64 F / aws-5.8 / amd64 F azure-5.8 |
|
| 2021-06-23 06:47:45 |
Krzysztof Kozlowski |
ubuntu-kernel-tests: assignee |
|
Krzysztof Kozlowski (krzk) |
|
| 2021-06-23 06:47:49 |
Krzysztof Kozlowski |
ubuntu-kernel-tests: status |
New |
In Progress |
|
| 2021-06-23 07:38:44 |
Krzysztof Kozlowski |
bug task added |
|
linux (Ubuntu) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
nominated for series |
|
Ubuntu Impish |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux (Ubuntu Impish) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux-aws (Ubuntu Impish) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
nominated for series |
|
Ubuntu Hirsute |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux (Ubuntu Hirsute) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux-aws (Ubuntu Hirsute) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
nominated for series |
|
Ubuntu Groovy |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux (Ubuntu Groovy) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux-aws (Ubuntu Groovy) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
nominated for series |
|
Ubuntu Focal |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2021-06-23 07:38:56 |
Krzysztof Kozlowski |
bug task added |
|
linux-aws (Ubuntu Focal) |
|
| 2021-07-05 15:39:53 |
Krzysztof Kozlowski |
description |
arm64 only focal/aws 5.8.0-1031.33~20.04.1-aws and 5.8.0-1032.34~20.04.1-aws - regression. Works fine on previous Focal cycle (5.8.0-1028.30~20.04.3-aws) and current Groovy 5.8.
12. 05/06 07:01:39 DEBUG| utils:0153| [stdout] TAP version 13
13. 05/06 07:01:39 DEBUG| utils:0153| [stdout] 1..1
14. 05/06 07:01:39 DEBUG| utils:0153| [stdout] # selftests: ftrace: ftracetest
15. 05/06 07:01:39 DEBUG| utils:0153| [stdout] # === Ftrace unit tests ===
16. 05/06 07:01:39 DEBUG| utils:0153| [stdout] # [1] Basic trace file check [PASS]
17. 05/06 07:01:41 DEBUG| utils:0153| [stdout] # [2] Basic test for tracers [PASS]
18. 05/06 07:01:41 DEBUG| utils:0153| [stdout] # [3] Basic trace clock test [PASS]
19. 05/06 07:01:41 DEBUG| utils:0153| [stdout] # [4] Basic event tracing check [PASS]
20. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [5] Change the ringbuffer size [PASS]
21. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [6] Snapshot and tracing setting [PASS]
22. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [7] trace_pipe and trace_marker [PASS]
23. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [8] Test ftrace direct functions against tracers [UNRESOLVED]
24. 05/06 07:01:43 DEBUG| utils:0153| [stdout] # [9] Test ftrace direct functions against kprobes [UNRESOLVED]
25. 05/06 07:01:43 DEBUG| utils:0153| [stdout] # [10] Generic dynamic event - add/remove kprobe events [PASS]
26. 05/06 07:01:43 DEBUG| utils:0153| [stdout] # [11] Generic dynamic event - add/remove synthetic events [PASS]
27. 05/06 07:01:44 DEBUG| utils:0153| [stdout] # [12] Generic dynamic event - selective clear (compatibility) [PASS]
28. 05/06 07:01:44 DEBUG| utils:0153| [stdout] # [13] Generic dynamic event - generic clear event [PASS]
29. 05/06 07:01:44 DEBUG| utils:0153| [stdout] # [14] event tracing - enable/disable with event level files [PASS]
30. 05/06 07:01:45 DEBUG| utils:0153| [stdout] # [15] event tracing - restricts events based on pid notrace filtering [FAIL]
31. 05/06 07:01:45 DEBUG| utils:0153| [stdout] # [16] event tracing - restricts events based on pid [PASS]
32. 05/06 07:01:45 DEBUG| utils:0153| [stdout] # [17] event tracing - enable/disable with subsystem level files [PASS]
33. 05/06 07:01:46 DEBUG| utils:0153| [stdout] # [18] event tracing - enable/disable with top level files [PASS] |
[Impact]
arm64 only focal/aws 5.8.0-1031.33~20.04.1-aws and 5.8.0-1032.34~20.04.1-aws - regression. Works fine on previous Focal cycle (5.8.0-1028.30~20.04.3-aws) and current Groovy 5.8.
12. 05/06 07:01:39 DEBUG| utils:0153| [stdout] TAP version 13
13. 05/06 07:01:39 DEBUG| utils:0153| [stdout] 1..1
14. 05/06 07:01:39 DEBUG| utils:0153| [stdout] # selftests: ftrace: ftracetest
15. 05/06 07:01:39 DEBUG| utils:0153| [stdout] # === Ftrace unit tests ===
16. 05/06 07:01:39 DEBUG| utils:0153| [stdout] # [1] Basic trace file check [PASS]
17. 05/06 07:01:41 DEBUG| utils:0153| [stdout] # [2] Basic test for tracers [PASS]
18. 05/06 07:01:41 DEBUG| utils:0153| [stdout] # [3] Basic trace clock test [PASS]
19. 05/06 07:01:41 DEBUG| utils:0153| [stdout] # [4] Basic event tracing check [PASS]
20. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [5] Change the ringbuffer size [PASS]
21. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [6] Snapshot and tracing setting [PASS]
22. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [7] trace_pipe and trace_marker [PASS]
23. 05/06 07:01:42 DEBUG| utils:0153| [stdout] # [8] Test ftrace direct functions against tracers [UNRESOLVED]
24. 05/06 07:01:43 DEBUG| utils:0153| [stdout] # [9] Test ftrace direct functions against kprobes [UNRESOLVED]
25. 05/06 07:01:43 DEBUG| utils:0153| [stdout] # [10] Generic dynamic event - add/remove kprobe events [PASS]
26. 05/06 07:01:43 DEBUG| utils:0153| [stdout] # [11] Generic dynamic event - add/remove synthetic events [PASS]
27. 05/06 07:01:44 DEBUG| utils:0153| [stdout] # [12] Generic dynamic event - selective clear (compatibility) [PASS]
28. 05/06 07:01:44 DEBUG| utils:0153| [stdout] # [13] Generic dynamic event - generic clear event [PASS]
29. 05/06 07:01:44 DEBUG| utils:0153| [stdout] # [14] event tracing - enable/disable with event level files [PASS]
30. 05/06 07:01:45 DEBUG| utils:0153| [stdout] # [15] event tracing - restricts events based on pid notrace filtering [FAIL]
31. 05/06 07:01:45 DEBUG| utils:0153| [stdout] # [16] event tracing - restricts events based on pid [PASS]
32. 05/06 07:01:45 DEBUG| utils:0153| [stdout] # [17] event tracing - enable/disable with subsystem level files [PASS]
33. 05/06 07:01:46 DEBUG| utils:0153| [stdout] # [18] event tracing - enable/disable with top level files [PASS]
[Test Plan]
* Run ftrace test from kernel selftests.
[Where problems could occur]
* Only kernel selftests should be affected.
* ftrace test can have false positives or negatives. |
|
| 2021-07-06 08:27:22 |
Stefan Bader |
linux (Ubuntu Focal): importance |
Undecided |
Medium |
|
| 2021-07-06 08:27:22 |
Stefan Bader |
linux (Ubuntu Focal): status |
New |
In Progress |
|
| 2021-07-06 08:27:37 |
Stefan Bader |
linux (Ubuntu Groovy): importance |
Undecided |
Medium |
|
| 2021-07-06 08:27:37 |
Stefan Bader |
linux (Ubuntu Groovy): status |
New |
In Progress |
|
| 2021-07-06 08:27:50 |
Stefan Bader |
linux (Ubuntu Hirsute): importance |
Undecided |
Medium |
|
| 2021-07-06 08:27:50 |
Stefan Bader |
linux (Ubuntu Hirsute): status |
New |
In Progress |
|
| 2021-07-06 08:28:09 |
Stefan Bader |
linux (Ubuntu Impish): importance |
Undecided |
Medium |
|
| 2021-07-06 08:28:09 |
Stefan Bader |
linux (Ubuntu Impish): status |
New |
In Progress |
|
| 2021-07-06 08:33:34 |
Stefan Bader |
linux (Ubuntu Focal): status |
In Progress |
Triaged |
|
| 2021-07-06 08:50:39 |
Stefan Bader |
linux (Ubuntu Focal): status |
Triaged |
Invalid |
|
| 2021-07-07 11:25:42 |
Krzysztof Kozlowski |
bug task deleted |
linux-aws (Ubuntu) |
|
|
| 2021-07-15 15:37:27 |
Kleber Sacilotto de Souza |
linux (Ubuntu Groovy): status |
In Progress |
Fix Committed |
|
| 2021-07-15 15:37:32 |
Kleber Sacilotto de Souza |
linux (Ubuntu Hirsute): status |
In Progress |
Fix Committed |
|
| 2021-07-21 14:57:44 |
Ubuntu Kernel Bot |
tags |
5.8 amd64 arm64 aws azure focal sru-20210412 sru-20210531 ubuntu-kernel-selftests |
5.8 amd64 arm64 aws azure focal sru-20210412 sru-20210531 ubuntu-kernel-selftests verification-needed-hirsute |
|
| 2021-07-23 11:27:40 |
Ubuntu Kernel Bot |
tags |
5.8 amd64 arm64 aws azure focal sru-20210412 sru-20210531 ubuntu-kernel-selftests verification-needed-hirsute |
5.8 amd64 arm64 aws azure focal sru-20210412 sru-20210531 ubuntu-kernel-selftests verification-needed-focal verification-needed-hirsute |
|
| 2021-07-27 09:18:02 |
Krzysztof Kozlowski |
linux (Ubuntu Impish): status |
In Progress |
Fix Released |
|
| 2021-07-27 09:18:16 |
Krzysztof Kozlowski |
ubuntu-kernel-tests: status |
In Progress |
Invalid |
|
| 2021-08-05 14:46:57 |
Krzysztof Kozlowski |
linux (Ubuntu Groovy): status |
Fix Committed |
Fix Released |
|
| 2021-08-05 14:47:33 |
Krzysztof Kozlowski |
linux (Ubuntu Hirsute): status |
Fix Committed |
Fix Released |
|
| 2021-08-05 14:47:43 |
Krzysztof Kozlowski |
linux (Ubuntu Impish): assignee |
|
Krzysztof Kozlowski (krzk) |
|
| 2021-08-05 14:49:35 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Focal): status |
New |
Fix Released |
|
| 2021-08-05 14:49:35 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Focal): assignee |
|
Krzysztof Kozlowski (krzk) |
|
| 2021-08-05 14:49:39 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Groovy): status |
New |
Fix Committed |
|
| 2021-08-05 14:49:39 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Groovy): assignee |
|
Krzysztof Kozlowski (krzk) |
|
| 2021-08-05 14:49:41 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Hirsute): status |
New |
Fix Released |
|
| 2021-08-05 14:49:41 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Hirsute): assignee |
|
Krzysztof Kozlowski (krzk) |
|
| 2021-08-05 14:49:45 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Impish): status |
New |
Fix Released |
|
| 2021-08-05 14:49:45 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Impish): assignee |
|
Krzysztof Kozlowski (krzk) |
|
| 2021-08-05 14:49:56 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Groovy): status |
Fix Committed |
Fix Released |
|
| 2021-08-05 14:50:12 |
Krzysztof Kozlowski |
linux (Ubuntu Groovy): status |
Fix Released |
Won't Fix |
|
| 2021-08-05 14:50:14 |
Krzysztof Kozlowski |
linux-aws (Ubuntu Groovy): status |
Fix Released |
Won't Fix |
|
| 2021-08-05 15:00:39 |
Krzysztof Kozlowski |
tags |
5.8 amd64 arm64 aws azure focal sru-20210412 sru-20210531 ubuntu-kernel-selftests verification-needed-focal verification-needed-hirsute |
5.8 amd64 arm64 aws azure focal sru-20210412 sru-20210531 ubuntu-kernel-selftests verification-done-focal verification-done-hirsute |
|
