ubuntu-kernel-tests

  1. Bug #1931390
  2. Comment #3

Comment 3 for bug 1931390

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

This issue can be found on F-AWS 5.13.0-1008.9~20.04.2 with instance c6g.8xlarge, it's a bit flaky on it.

Running tests.......
Name: cpuhotplug03
Date: Thu Dec 23 09:14:59 UTC 2021
Desc: Do tasks get scheduled to a newly on-lined CPU?

CPU is 1
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 758483 0.0 0.0 2052 516 ? R 09:14 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
root 758484 0.0 0.0 2052 480 ? R 09:14 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
...
  3 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
 21 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
 21 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop
cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1
INFO: ltp-pan reported some tests FAIL
LTP Version: 20210927
INFO: Test end time: Thu Dec 23 09:15:01 UTC 2021