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Bug #66449

closed

valgrind error: UninitCondition QuiesceDbVersion::operator<=>(QuiesceDbVersion const&) const QuiesceDbManager::db_thread_has_work() const QuiesceDbManager::quiesce_db_thread_main()

Added by Patrick Donnelly almost 2 years ago. Updated 5 months ago.

Status:
Resolved
Priority:
High
Assignee:
Patrick Donnelly
Category:
Code Hygiene
Target version:
Ceph - v20.0.0
% Done:

0%

Source:
Q/A
Backport:
squid
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS, quiesce
Labels (FS):
Pull request ID:
57993
Tags (freeform):
backport_processed
Merge Commit:
7b7a3cab2bb4084cc14e04287892fb8bbcd4bf97
Fixed In:
v19.3.0-2924-g7b7a3cab2b
Released In:
v20.2.0~2642
Upkeep Timestamp:
2025-11-01T01:36:04+00:00

Description

<error>
  <unique>0x3fe</unique>
  <tid>29</tid>
  <threadname>quiesce_db_mgr</threadname>
  <kind>UninitCondition</kind>
  <what>Conditional jump or move depends on uninitialised value(s)</what>
  <stack>
    <frame>
      <ip>0x5D4226</ip>
      <obj>/usr/bin/ceph-mds</obj>
      <fn>QuiesceDbVersion::operator&lt;=&gt;(QuiesceDbVersion const&amp;) const</fn>
      <dir>/usr/src/debug/ceph-19.0.0-4272.g47ffb834.el9.x86_64/src/mds</dir>
      <file>QuiesceDb.h</file>
      <line>129</line>
    </frame>
    <frame>
      <ip>0x5D680C</ip>
      <obj>/usr/bin/ceph-mds</obj>
      <fn>QuiesceDbManager::db_thread_has_work() const</fn>
      <dir>/usr/src/debug/ceph-19.0.0-4272.g47ffb834.el9.x86_64/src/mds</dir>
      <file>QuiesceDbManager.cc</file>
      <line>61</line>
    </frame>
    <frame>
      <ip>0x5DBC8E</ip>
      <obj>/usr/bin/ceph-mds</obj>
      <fn>QuiesceDbManager::quiesce_db_thread_main()</fn>
      <dir>/usr/src/debug/ceph-19.0.0-4272.g47ffb834.el9.x86_64/src/mds</dir>
      <file>QuiesceDbManager.cc</file>
      <line>85</line>
    </frame>
    <frame>
      <ip>0x210C80</ip>
      <obj>/usr/bin/ceph-mds</obj>
      <fn>QuiesceDbManager::QuiesceDbThread::entry()</fn>
      <dir>/usr/src/debug/ceph-19.0.0-4272.g47ffb834.el9.x86_64/src/mds</dir>
      <file>QuiesceDbManager.h</file>
      <line>217</line>
    </frame>

https://pulpito.ceph.com/pdonnell-2024-06-12_01:07:46-fs-wip-pdonnell-testing-20240611.170412-debug-distro-default-smithi/7751246/

Related issues 1 (0 open — 1 closed)

Copied to CephFS - Backport #66619: squid: valgrind error: UninitCondition QuiesceDbVersion::operator<=>(QuiesceDbVersion const&) const QuiesceDbManager::db_thread_has_work() const QuiesceDbManager::quiesce_db_thread_main() ResolvedPatrick DonnellyActions
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 #1

Updated by Patrick Donnelly almost 2 years ago

  • Description updated (diff)
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 #2

Updated by Patrick Donnelly almost 2 years ago

  • Status changed from New to Fix Under Review
  • Pull request ID set to 57993
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 #4

Updated by Patrick Donnelly over 1 year ago

  • Status changed from Fix Under Review to Pending Backport
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 #5

Updated by Upkeep Bot over 1 year ago

  • Copied to Backport #66619: squid: valgrind error: UninitCondition QuiesceDbVersion::operator<=>(QuiesceDbVersion const&) const QuiesceDbManager::db_thread_has_work() const QuiesceDbManager::quiesce_db_thread_main() added
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 #6

Updated by Upkeep Bot over 1 year ago

  • Tags (freeform) set to backport_processed
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 #8

Updated by Upkeep Bot 8 months ago

  • Status changed from Pending Backport to Resolved
  • Upkeep Timestamp set to 2025-07-08T18:35:43+00:00
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 #9

Updated by Upkeep Bot 8 months ago

  • Merge Commit set to 7b7a3cab2bb4084cc14e04287892fb8bbcd4bf97
  • Fixed In set to v19.3.0-2924-g7b7a3cab2b
  • Upkeep Timestamp changed from 2025-07-08T18:35:43+00:00 to 2025-08-02T04:50:51+00:00
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 #10

Updated by Upkeep Bot 5 months ago

  • Released In set to v20.2.0~2642
  • Upkeep Timestamp changed from 2025-08-02T04:50:51+00:00 to 2025-11-01T01:36:04+00:00
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