Public bug reported:
Found on testflinger recht with N-lowlatency-6.8.0-50.51.1.
---
00:40:34 INFO | START ubuntu_ltp_controllers.cpuset_load_balance
ubuntu_ltp_controllers.cpuset_load_balance timeout=4500
timestamp=1732668034 localtime=Nov 27 00:40:34
00:40:34 DEBUG| Persistent state client._record_indent now set to 2
00:40:34 DEBUG| Persistent state client.unexpected_reboot now set to
('ubuntu_ltp_controllers.cpuset_load_balance',
'ubuntu_ltp_controllers.cpuset_load_balance')
00:40:34 DEBUG| Waiting for pid 675644 for 4500 seconds
00:40:35 WARNI| System python is too old, crash handling disabled
TEST SYSTEM FAILURE DETECTED Test results file
'/home/maas/workspace/noble-linux-lowlatency-lowlatency-arm64-6.8.0-recht-ubuntu_ltp_controllers/kernel-results.xml'
not found.
Cannot do more investigation without console access.
** Affects: ubuntu-kernel-tests
Importance: Undecided
Status: New
** Tags: 6.8 lowlatency noble ubuntu-ltp-controllers
** Summary changed:
- cpuset_load_balance from ubuntu_ltp_controllers cause crash on a testflinger
instance
+ cpuset_load_balance from ubuntu_ltp_controllers fails to complete, resulting
in sut-test failure on J-lowlatency
** Summary changed:
- cpuset_load_balance from ubuntu_ltp_controllers fails to complete, resulting
in sut-test failure on J-lowlatency
+ cpuset_load_balance from ubuntu_ltp_controllers fails to complete, resulting
in sut-test failure on N-lowlatency
** Description changed:
- Found on testflinger recht with J-lowlatency-6.8.0-50.51.1.
+ Found on testflinger recht with N-lowlatency-6.8.0-50.51.1.
---
- 00:40:34 INFO | START ubuntu_ltp_controllers.cpuset_load_balance
ubuntu_ltp_controllers.cpuset_load_balance timeout=4500
timestamp=1732668034 localtime=Nov 27 00:40:34
+ 00:40:34 INFO | START ubuntu_ltp_controllers.cpuset_load_balance
ubuntu_ltp_controllers.cpuset_load_balance timeout=4500
timestamp=1732668034 localtime=Nov 27 00:40:34
00:40:34 DEBUG| Persistent state client._record_indent now set to 2
00:40:34 DEBUG| Persistent state client.unexpected_reboot now set to
('ubuntu_ltp_controllers.cpuset_load_balance',
'ubuntu_ltp_controllers.cpuset_load_balance')
00:40:34 DEBUG| Waiting for pid 675644 for 4500 seconds
00:40:35 WARNI| System python is too old, crash handling disabled
TEST SYSTEM FAILURE DETECTED Test results file
'/home/maas/workspace/noble-linux-lowlatency-lowlatency-arm64-6.8.0-recht-ubuntu_ltp_controllers/kernel-results.xml'
not found.
-
Cannot do more investigation without console access.
** Tags removed: jammy
** Tags added: noble
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https://bugs.launchpad.net/bugs/2089852
Title:
cpuset_load_balance from ubuntu_ltp_controllers fails to complete,
resulting in sut-test failure on N-lowlatency
Status in ubuntu-kernel-tests:
New
Bug description:
Found on testflinger recht with N-lowlatency-6.8.0-50.51.1.
---
00:40:34 INFO | START ubuntu_ltp_controllers.cpuset_load_balance
ubuntu_ltp_controllers.cpuset_load_balance timeout=4500
timestamp=1732668034 localtime=Nov 27 00:40:34
00:40:34 DEBUG| Persistent state client._record_indent now set to 2
00:40:34 DEBUG| Persistent state client.unexpected_reboot now set to
('ubuntu_ltp_controllers.cpuset_load_balance',
'ubuntu_ltp_controllers.cpuset_load_balance')
00:40:34 DEBUG| Waiting for pid 675644 for 4500 seconds
00:40:35 WARNI| System python is too old, crash handling disabled
TEST SYSTEM FAILURE DETECTED Test results file
'/home/maas/workspace/noble-linux-lowlatency-lowlatency-arm64-6.8.0-recht-ubuntu_ltp_controllers/kernel-results.xml'
not found.
Cannot do more investigation without console access.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2089852/+subscriptions
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