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action #65474

closed

[qe-core][sle][functional] test fails in kdump_and_crash - previous traces on screen

Added by zluo about 4 years ago. Updated over 3 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
Bugs in existing tests
Target version:
SUSE QA - Milestone 30
Start date:
2020-04-09
Due date:
% Done:

0%

Estimated time:
42.00 h
Difficulty:

Description

Observation

Related bug: https://bugzilla.suse.com/show_bug.cgi?id=1169881

openQA test in scenario sle-15-SP2-Online-s390x-extra_tests_textmode@s390x-kvm-sle12 fails in
kdump_and_crash

Suggestion

Reproducible

Fails since (at least) Build 161.1

Expected result

Last good: (unknown) (or more recent)

Further details

Always latest result in this scenario: latest

Investigations

it looks like kdump just gone suddenly before it got configured completely. It might be a product issue.

Actions #1

Updated by SLindoMansilla almost 4 years ago

  • Description updated (diff)
  • Status changed from New to Workable
  • Target version set to Milestone 30
  • Estimated time set to 42.00 h
Actions #2

Updated by SLindoMansilla almost 4 years ago

  • Description updated (diff)
Actions #3

Updated by zluo almost 4 years ago

  • Status changed from Workable to In Progress
  • Assignee set to zluo

take over

Actions #4

Updated by zluo almost 4 years ago

Bug 1169881 [Build 179.1][zKVM] openQA test fails in kdump_and_crash - Kernel panic

So we need to handle this with softfail later in power_actions_utils.pm:

 # sometimes s390x with backend svirt needs more time to shutdown or encouter kernel panic, see bsc#1169881
    if (is_s390x && check_var('BACKEND', 'svirt')) {
        $soft_fail_data = {bugref => '1169881', soft_timeout => 90, timeout => $shutdown_timeout *= 3};
    }

Let's just do suggestion #1 for now:
Make sure that test dies after wait_serial timeout (see https://github.com/os-autoinst/os-autoinst-distri-opensuse/blob/master/lib/opensusebasetest.pm#L686)

Actions #5

Updated by zluo almost 4 years ago

https://github.com/os-autoinst/os-autoinst-distri-opensuse/pull/10065

see https://progress.opensuse.org/issues/65474

veification partly for "not find GRUB screen":
https://openqa.suse.de/tests/4141066#step/kdump_and_crash/86

since there is call trace there and SUT is not able to go further, it means no workaround or softail is possible. set as blocked for now and wait possible fixing of the product issue.

Actions #6

Updated by zluo almost 4 years ago

  • Status changed from In Progress to Blocked
Actions #7

Updated by tjyrinki_suse over 3 years ago

  • Subject changed from [sle][functional][u] test fails in kdump_and_crash - previous traces on screen to [qe-core][sle][functional] test fails in kdump_and_crash - previous traces on screen
Actions #8

Updated by zluo over 3 years ago

  • Status changed from Blocked to In Progress

https://bugzilla.suse.com/show_bug.cgi?id=1169881 got resolved, so checking the issue on openQA.

Actions #9

Updated by zluo over 3 years ago

  • Status changed from In Progress to Resolved
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