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action #90002

closed

[opensuse][qe-core] wpa_supplicant - race in terminating tasks

Added by dimstar over 3 years ago. Updated over 3 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
Bugs in existing tests
Target version:
Start date:
Due date:
% Done:

0%

Estimated time:
Difficulty:

Description

Observation

openQA test in scenario opensuse-Tumbleweed-DVD-x86_64-extra_tests_textmode@64bit fails in
wpa_supplicant

This seems to be a racy test code

  • cleanup
  • set +e
  • ps -p 21620
  • kill 21620
  • modprobe -r mac80211_hwsim
  • rm -f wifi_scan.txt networks.txt status.txt hostapd.log hostapd.com dnsmasq.log dhclinet.log
  • rm -f /etc/sysconfig/network/ifcfg-wlan1
  • wpa_cli -i wlan1 terminate
  • xargs kill
  • ip netns pids wifi_master kill: sending signal to 21653 failed: No such process
  • ip netns del wifi_master CIJSV-124-

i.e. it seems we instruct wpa_cli to terminate, followed by ip netns pids wifi_master | xargs kill
that 2nd one seems like trying to kill the pid we just instructed to terminate before

Test suite description

Maintainer: slindomansilla@suse.de.
Mainly post-installation console extra tests.

Reproducible

Fails since (at least) Build 20200929

Expected result

Last good: (unknown) (or more recent)

Further details

Always latest result in this scenario: latest

Actions #1

Updated by okurz over 3 years ago

This is an autogenerated message for openQA integration by the openqa_review script:

This bug is still referenced in a failing openQA test: extra_tests_textmode
https://openqa.opensuse.org/tests/1677656

To prevent further reminder comments one of the following options should be followed:

  1. The test scenario is fixed by applying the bug fix to the tested product or the test is adjusted
  2. The openQA job group is moved to "Released"
  3. The label in the openQA scenario is removed
Actions #2

Updated by tjyrinki_suse over 3 years ago

  • Subject changed from wpa_supplicant - race in terminating tasks to [opensuse][qe-core] wpa_supplicant - race in terminating tasks
  • Start date deleted (2021-03-12)
Actions #3

Updated by tjyrinki_suse over 3 years ago

  • Status changed from New to Workable
Actions #4

Updated by openqa_review over 3 years ago

This is an autogenerated message for openQA integration by the openqa_review script:

This bug is still referenced in a failing openQA test: extra_tests_textmode
https://openqa.opensuse.org/tests/1693580

To prevent further reminder comments one of the following options should be followed:

  1. The test scenario is fixed by applying the bug fix to the tested product or the test is adjusted
  2. The openQA job group is moved to "Released"
  3. The label in the openQA scenario is removed
Actions #5

Updated by dvenkatachala over 3 years ago

  • Status changed from Workable to In Progress
  • Assignee set to dvenkatachala
  • Target version set to QE-Core: Ready
Actions #7

Updated by dvenkatachala over 3 years ago

  • Status changed from In Progress to Resolved
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