| 2021-06-09 10:25:10 |
Krzysztof Kozlowski |
bug |
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added bug |
| 2021-06-09 10:27:09 |
Krzysztof Kozlowski |
tags |
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5.11 hwe sru-20210104 sru-20210315 sru-20210412 sru-20210531 |
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| 2021-06-09 10:27:45 |
Krzysztof Kozlowski |
tags |
5.11 hwe sru-20210104 sru-20210315 sru-20210412 sru-20210531 |
5.11 5.6 aws focal hwe oem sru-20210104 sru-20210315 sru-20210412 sru-20210531 |
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| 2021-06-09 10:28:40 |
Krzysztof Kozlowski |
tags |
5.11 5.6 aws focal hwe oem sru-20210104 sru-20210315 sru-20210412 sru-20210531 |
5.11 5.6 affects.dgx2 aws focal hwe oem sru-20210104 sru-20210315 sru-20210412 sru-20210531 ubuntu-ltp |
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| 2021-06-09 10:29:01 |
Krzysztof Kozlowski |
bug task added |
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linux (Ubuntu) |
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| 2021-06-09 10:30:10 |
Krzysztof Kozlowski |
attachment added |
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cpuhotplug03-failure-log.txt https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1931390/+attachment/5503485/+files/cpuhotplug03-failure-log.txt |
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| 2021-06-09 10:33:13 |
Krzysztof Kozlowski |
description |
In cpuhotplug (ubuntu_ltp) tests, offline and online of CPU1 succeeds, but later the test fails with:
utils:0153| [stdout] 49 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
utils:0153| [stdout] 82 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
utils:0153| [stdout] 18 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
utils:0153| [stdout] cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1
utils:0153| [stdout] tag=cpuhotplug03 stime=1623210736 dur=3 exit=exited stat=1 core=no cu=22260 cs=78
Reported previous as part of lp:1836167
Po-Hsu Lin (cypressyew) wrote on 2020-09-25:
On F-oem-5.6 with node glameow:
cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1
Kelsey Skunberg (kelsey-skunberg) wrote on 2020-10-06:
spotted on Focal aws : 5.4.0-1026.26 : amd64
cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1
Po-Hsu Lin (cypressyew) wrote on 2021-06-09:
Found on 5.11.0-1005.5 - intel
Node spitfire, passed on node bavor.
cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1 |
In cpuhotplug (ubuntu_ltp) tests, offline and online of CPU1 succeeds, but later the test fails with:
utils:0153| [stdout] Name: cpuhotplug03
utils:0153| [stdout] Date: Wed Jun 9 03:52:16 UTC 2021
utils:0153| [stdout] Desc: Do tasks get scheduled to a newly on-lined CPU?
utils:0153| [stdout]
utils:0153| [stdout] CPU is 1
utils:0153| [stdout] USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
utils:0153| [stdout] root 858611 0.0 0.0 2616 540 ? R 03:52 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
...
...
...
utils:0153| [stdout] 49 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
utils:0153| [stdout] 82 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
utils:0153| [stdout] 18 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
utils:0153| [stdout] cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1
utils:0153| [stdout] tag=cpuhotplug03 stime=1623210736 dur=3 exit=exited stat=1 core=no cu=22260 cs=78
IMPORTANT: The CPU1 got properly offlined and onlined. For failures of CPU1 offline, please see lp:1836167 (reported previously as part of lp:1836167).
Po-Hsu Lin (cypressyew) wrote on 2020-09-25:
On F-oem-5.6 with node glameow:
cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1
Kelsey Skunberg (kelsey-skunberg) wrote on 2020-10-06:
spotted on Focal aws : 5.4.0-1026.26 : amd64
cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1
Po-Hsu Lin (cypressyew) wrote on 2021-06-09:
Found on 5.11.0-1005.5 - intel
Node spitfire, passed on node bavor.
cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1 |
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| 2021-06-10 03:42:25 |
Terry Rudd |
bug |
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added subscriber Terry Rudd |
| 2021-08-18 07:14:13 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
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| 2021-12-23 16:13:05 |
Po-Hsu Lin |
tags |
5.11 5.6 affects.dgx2 aws focal hwe oem sru-20210104 sru-20210315 sru-20210412 sru-20210531 ubuntu-ltp |
5.11 5.13 5.6 affects.dgx2 aws focal hwe oem sru-20210104 sru-20210315 sru-20210412 sru-20210531 sru-20211129 ubuntu-ltp |
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| 2023-07-17 20:52:36 |
Cory Todd |
tags |
5.11 5.13 5.6 affects.dgx2 aws focal hwe oem sru-20210104 sru-20210315 sru-20210412 sru-20210531 sru-20211129 ubuntu-ltp |
5.11 5.13 5.6 affects.dgx2 aws focal hwe oem sru-20210104 sru-20210315 sru-20210412 sru-20210531 sru-20211129 sru-20230710 ubuntu-ltp |
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