<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugzilla.yoctoproject.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.6"
          urlbase="https://bugzilla.yoctoproject.org/"
          
          maintainer="it-coreprojects-helpdesk@linuxfoundation.org"
>

    <bug>
          <bug_id>14311</bug_id>
          
          <creation_ts>2021-03-19 23:39:53 +0000</creation_ts>
          <short_desc>valgrind drd/tests ptest intermittent failure</short_desc>
          <delta_ts>2025-04-22 08:00:42 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>10</classification_id>
          <classification>QA/Testing</classification>
          <product>Package Testing (ptest)</product>
          <component>ptest</component>
          <version>3.3</version>
          <rep_platform>x86</rep_platform>
          <op_sys>Multiple</op_sys>
          <bug_status>IN PROGRESS REVIEW</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>Medium+</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>5.99</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Alexandre Belloni">alexandre.belloni</reporter>
          <assigned_to name="Randy MacLeod">randy.macleod</assigned_to>
          <cc>alexandre.belloni</cc>
    
    <cc>chee.yang.lee</cc>
    
    <cc>flowergom</cc>
    
    <cc>joaomarcos.costa</cc>
    
    <cc>leonardo.sandoval</cc>
    
    <cc>naveen.kumar.saini</cc>
    
    <cc>oobitots</cc>
    
    <cc>randy.macleod</cc>
    
    <cc>richard.purdie</cc>
    
    <cc>ross.burton</cc>
    
    <cc>sgw</cc>
    
    <cc>steve</cc>
    
    <cc>thomas.perrot</cc>
    
    <cc>tvgamblin</cc>
          
          
          <cf_os>---</cf_os>
          <cf_regression_type>---</cf_regression_type>
          
          <cf_docchange>No (bug/feature does not impact docs)</cf_docchange>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>89666</commentid>
    <comment_count>0</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-03-19 23:39:53 +0000</bug_when>
    <thetext>Extracted from bug 14223 because it is closed:


&apos;valgrind&apos;: [&apos;drd/tests/std_list&apos;]

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/1550/steps/12/logs/stdio

{&apos;valgrind&apos;: [&apos;drd/tests/thread_name&apos;, &apos;drd/tests/thread_name_xml&apos;]}

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/1549/steps/10/logs/step1c</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>89748</commentid>
    <comment_count>1</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2021-03-25 14:43:47 +0000</bug_when>
    <thetext>Only happening on the arm worker we believe.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>89858</commentid>
    <comment_count>2</comment_count>
    <who name="Yi Fan Yu">yf3yu</who>
    <bug_when>2021-04-01 20:20:46 +0000</bug_when>
    <thetext>send a patch to the mailing list to print the valgrind diff when the test fails</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90078</commentid>
    <comment_count>3</comment_count>
    <who name="Yi Fan Yu">yf3yu</who>
    <bug_when>2021-04-22 20:57:51 +0000</bug_when>
    <thetext>not been happening AFAIK,
fyi the patch that printed the diff statements:
https://git.openembedded.org/openembedded-core/commit/?id=099313ef541920d4a84b801d9d8788a56ba7ec61&amp;h=master

so it is viewable at
https://autobuilder.yocto.io/pub/non-release/

marking as resolved.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90202</commentid>
    <comment_count>4</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-04-30 22:19:40 +0000</bug_when>
    <thetext>Reopening for this one:

{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad_xml&apos;]}

branch: master-next
worker: debian10-ty-2
https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2002/steps/12/logs/stdio

AssertionError: Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad&apos;]}

on master (qemux86-64): 
woerker: ubuntu1604-ty-1
https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2005

On master-next:
worker:fedora32-ty-1
https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2006</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90210</commentid>
    <comment_count>5</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-01 23:02:55 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2013/steps/12/logs/stdio

master-next on debian10-ty-2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90230</commentid>
    <comment_count>6</comment_count>
    <who name="Yi Fan Yu">yf3yu</who>
    <bug_when>2021-05-03 15:55:23 +0000</bug_when>
    <thetext>ok 3.17 didn&apos;t fix it (I enabled it to see if it would reoccur), there might be a race condition in the test.

Upstream has been silent about this bug, I did send the test fail details.
https://bugs.kde.org/show_bug.cgi?id=430321</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90247</commentid>
    <comment_count>7</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 08:52:15 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2055/steps/12/logs/stdio

qemux86-64
master-next on ubuntu1804-ty-2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90249</commentid>
    <comment_count>8</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 09:31:39 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2026/steps/12/logs/stdio

qemux86-64
master on ubuntu1804-ty-2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90256</commentid>
    <comment_count>9</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 11:17:12 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2031/steps/12/logs/stdio

qemux86-64
master-next on debian10-ty-3</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90259</commentid>
    <comment_count>10</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 11:38:22 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2033/steps/12/logs/stdio

qemux86-64
master-next on ubuntu2004-ty-2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90266</commentid>
    <comment_count>11</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 12:47:36 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2036/steps/12/logs/stdio

qemux86-64
master-next on ubuntu1804-ty-2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90268</commentid>
    <comment_count>12</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 14:36:05 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2045/steps/12/logs/stdio

qemux86-64
master-next on fedora33-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90275</commentid>
    <comment_count>13</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 14:43:16 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2038/steps/13/logs/stdio

qemux86-64
master-next on centos7-ty-4</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90280</commentid>
    <comment_count>14</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-05-06 14:48:04 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/63/builds/3355/steps/19/logs/stdio

qemux86-64
master-next on ubuntu1804-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90300</commentid>
    <comment_count>15</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2021-05-06 15:35:54 +0000</bug_when>
    <thetext>Yi Fan, Let me know if you have time for this bug, it&apos;s causing quite a few errors on the YP abutobuilder so if you can get to it in the next week or two, I&apos;ll leave it with you but otherwise, assign it to me and your replacement will work on it!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90306</commentid>
    <comment_count>16</comment_count>
    <who name="Yi Fan Yu">yf3yu</who>
    <bug_when>2021-05-06 16:25:17 +0000</bug_when>
    <thetext>Randy:
I was trying to verify if the test still failed and see if it was still the same failure on AB.

We can disable it now if it keeps failing (since there are enough data and the failures seem to happen pretty often on AB)

I&apos;ll work on it and see if I can figure out the root cause.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90324</commentid>
    <comment_count>17</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-05-09 11:47:38 +0000</bug_when>
    <thetext>qemux86-64
ubuntu1804-ty-1
{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad&apos;]}
https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2062/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90403</commentid>
    <comment_count>18</comment_count>
    <who name="Yi Fan Yu">yf3yu</who>
    <bug_when>2021-05-17 00:08:43 +0000</bug_when>
    <thetext>I think it is due to bad synchronization.

ThreadA expects threadB to be blocked by using wait(1)

There is no 100% fix to this because it is purposely trying to do something evil (destroy a barrier when there are threads waiting on it)

we can use another mutex/semaphore to guarantee that threadB has executed to the line before threadB gets blocked, but not guarantee threadB gets blocked.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90404</commentid>
    <comment_count>19</comment_count>
      <attachid>4801</attachid>
    <who name="Yi Fan Yu">yf3yu</who>
    <bug_when>2021-05-17 00:55:56 +0000</bug_when>
    <thetext>Created attachment 4801
maybe enough?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90515</commentid>
    <comment_count>20</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2021-05-27 21:06:35 +0000</bug_when>
    <thetext>Yi Fan,

That looks good to me. Did you send it upstream?
Do you need someone to do that or will you have time to work on it in the coming week?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90899</commentid>
    <comment_count>21</comment_count>
    <who name="Leonardo Sandoval">leonardo.sandoval</who>
    <bug_when>2021-07-08 22:33:36 +0000</bug_when>
    <thetext>Still present

AssertionError: Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad_xml&apos;]}

url: https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2255
target: qemux86-64-ptest
worker: debian10-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91183</commentid>
    <comment_count>22</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-08-13 12:42:12 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2081/steps/12/logs/stdio

&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]

qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91418</commentid>
    <comment_count>23</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-16 08:57:23 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2121/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91420</commentid>
    <comment_count>24</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-16 09:03:20 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2426/steps/12/logs/stdio

qemux86-64-ptest centos8-ty-2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91428</commentid>
    <comment_count>25</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-16 09:51:23 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/2524/steps/12/logs/stdio

qemux86-64-ptest fedora33-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91430</commentid>
    <comment_count>26</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-16 10:01:50 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2239/steps/12/logs/stdio

qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91437</commentid>
    <comment_count>27</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-16 10:36:50 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2202/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91438</commentid>
    <comment_count>28</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-16 10:39:30 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2212/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91443</commentid>
    <comment_count>29</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-16 13:57:33 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2229/steps/12/logs/stdio
qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91505</commentid>
    <comment_count>30</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-23 13:06:29 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2253/steps/12/logs/stdio
qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91507</commentid>
    <comment_count>31</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-23 13:24:07 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2260/steps/12/logs/stdio
qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91508</commentid>
    <comment_count>32</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-23 13:25:52 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2264/steps/12/logs/stdio
qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91514</commentid>
    <comment_count>33</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-09-23 13:47:00 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2274/steps/12/logs/stdio
qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91529</commentid>
    <comment_count>34</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2021-09-23 15:06:44 +0000</bug_when>
    <thetext>@Yi can we skip these tests if we don&apos;t have a fix? Ping me on IRC if you get a chance.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91530</commentid>
    <comment_count>35</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2021-09-23 15:11:36 +0000</bug_when>
    <thetext>We probably need a separate bug for valgrind arm target.
Ross does ARM have any interest in improving valgrind for arm?

Note, that i did build valgrind natively on RaspberryPi OS with the test counter patch applied and most if not all tests passed.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91583</commentid>
    <comment_count>36</comment_count>
    <who name="Oleksiy Obitotskyy">oobitots</who>
    <bug_when>2021-09-26 13:32:26 +0000</bug_when>
    <thetext>qemuarm64-ptest ubuntu1804-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2297

WARNING: core-image-ptest-all-1.0-r0 do_testimage: There were failing ptests.
Traceback (most recent call last):
  File &quot;/home/pokybuild/yocto-worker/qemuarm64-ptest/build/meta/lib/oeqa/core/decorator/__init__.py&quot;, line 36, in wrapped_f
    return func(*args, **kwargs)
  File &quot;/home/pokybuild/yocto-worker/qemuarm64-ptest/build/meta/lib/oeqa/core/decorator/__init__.py&quot;, line 36, in wrapped_f
    return func(*args, **kwargs)
  File &quot;/home/pokybuild/yocto-worker/qemuarm64-ptest/build/meta/lib/oeqa/core/decorator/__init__.py&quot;, line 36, in wrapped_f
    return func(*args, **kwargs)
  File &quot;/home/pokybuild/yocto-worker/qemuarm64-ptest/build/meta/lib/oeqa/runtime/cases/ptest.py&quot;, line 25, in test_ptestrunner_expectfail
    self.do_ptestrunner()
  File &quot;/home/pokybuild/yocto-worker/qemuarm64-ptest/build/meta/lib/oeqa/runtime/cases/ptest.py&quot;, line 112, in do_ptestrunner
    self.fail(failmsg)
AssertionError: Failed ptests:
{&apos;strace&apos;: [&apos;strace--relative-timestamps-ms.gen.test&apos;],
 &apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}

Cannot run ptests without @expectedFailure as ptests are expected to fail</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91593</commentid>
    <comment_count>37</comment_count>
    <who name="Oleksiy Obitotskyy">oobitots</who>
    <bug_when>2021-09-27 08:43:28 +0000</bug_when>
    <thetext>qemuarm64-ptest ubuntu1804-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2302

AssertionError: Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91644</commentid>
    <comment_count>38</comment_count>
    <who name="Naveen Saini">naveen.kumar.saini</who>
    <bug_when>2021-10-01 09:41:11 +0000</bug_when>
    <thetext>qemuarm64-ptest ubuntu1804-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2327

AssertionError: Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91645</commentid>
    <comment_count>39</comment_count>
    <who name="Naveen Saini">naveen.kumar.saini</who>
    <bug_when>2021-10-01 09:42:35 +0000</bug_when>
    <thetext>qemuarm64-ptest ubuntu1804-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2329

AssertionError: Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91650</commentid>
    <comment_count>40</comment_count>
    <who name="Naveen Saini">naveen.kumar.saini</who>
    <bug_when>2021-10-04 05:11:42 +0000</bug_when>
    <thetext>qemuarm64-ptest ubuntu1804-arm-1 (master-next)

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2332</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91654</commentid>
    <comment_count>41</comment_count>
    <who name="Naveen Saini">naveen.kumar.saini</who>
    <bug_when>2021-10-04 05:35:45 +0000</bug_when>
    <thetext>qemuarm64-ptest ubuntu1804-arm-1 (master-next)
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2334</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91678</commentid>
    <comment_count>42</comment_count>
    <who name="Ross Burton">ross.burton</who>
    <bug_when>2021-10-07 12:28:00 +0000</bug_when>
    <thetext>Failed test details...
drd/tests/boost_thread.stderr.diff
************
--- boost_thread.stderr.exp	2018-03-09 12:34:56.000000000 +0000
+++ boost_thread.stderr.out	2021-10-03 01:41:28.120866304 +0000
@@ -1,6 +1,52 @@

 Thread 1.
+Thread 2:
+Conflicting load by thread 2 at 0x........ size 4
+   at 0x........: boost::thread_detail::enter_once_region(boost::once_flag&amp;) (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: ??? (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: ??? (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+   by 0x........: (within libpthread-?.?.so)
+   by 0x........: thread_start (in /...libc...)
+Allocation context: BSS section of libboost_thread.so.1.77.0
+Other segment start (thread 1)
+   at 0x........: pthread_mutex_lock (drd_pthread_intercepts.c:?)
+   by 0x........: boost::thread_detail::commit_once_region(boost::once_flag&amp;) (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::get_current_thread_data() (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::interruption_checker::interruption_checker(pthread_mutex_t*, pthread_cond_t*) (thread_data.hpp:207)
+   by 0x........: void boost::condition_variable_any::wait&lt;boost::unique_lock&lt;boost::mutex&gt; &gt;(boost::unique_lock&lt;boost::mutex&gt;&amp;) (condition_variable.hpp:194)
+   by 0x........: main (boost_thread.cpp:?)
+Other segment end (thread 1)
+   at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?)
+   by 0x........: boost::thread_detail::commit_once_region(boost::once_flag&amp;) (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::get_current_thread_data() (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::interruption_checker::interruption_checker(pthread_mutex_t*, pthread_cond_t*) (thread_data.hpp:207)
+   by 0x........: void boost::condition_variable_any::wait&lt;boost::unique_lock&lt;boost::mutex&gt; &gt;(boost::unique_lock&lt;boost::mutex&gt;&amp;) (condition_variable.hpp:194)
+   by 0x........: main (boost_thread.cpp:?)
+
+Conflicting load by thread 2 at 0x........ size 4
+   at 0x........: ??? (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: ??? (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+   by 0x........: (within libpthread-?.?.so)
+   by 0x........: thread_start (in /...libc...)
+Allocation context: BSS section of libboost_thread.so.1.77.0
+Other segment start (thread 1)
+   at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?)
+   by 0x........: boost::thread_detail::enter_once_region(boost::once_flag&amp;) (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::get_current_thread_data() (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::interruption_checker::interruption_checker(pthread_mutex_t*, pthread_cond_t*) (thread_data.hpp:207)
+   by 0x........: void boost::condition_variable_any::wait&lt;boost::unique_lock&lt;boost::mutex&gt; &gt;(boost::unique_lock&lt;boost::mutex&gt;&amp;) (condition_variable.hpp:194)
+   by 0x........: main (boost_thread.cpp:?)
+Other segment end (thread 1)
+   at 0x........: pthread_mutex_lock (drd_pthread_intercepts.c:?)
+   by 0x........: boost::thread_detail::commit_once_region(boost::once_flag&amp;) (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::get_current_thread_data() (in /usr/lib/libboost_thread.so.1.77.0)
+   by 0x........: boost::detail::interruption_checker::interruption_checker(pthread_mutex_t*, pthread_cond_t*) (thread_data.hpp:207)
+   by 0x........: void boost::condition_variable_any::wait&lt;boost::unique_lock&lt;boost::mutex&gt; &gt;(boost::unique_lock&lt;boost::mutex&gt;&amp;) (condition_variable.hpp:194)
+   by 0x........: main (boost_thread.cpp:?)
+
 Thread 2.
 Finished.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91705</commentid>
    <comment_count>43</comment_count>
    <who name="Thomas Perrot">thomas.perrot</who>
    <bug_when>2021-10-11 11:57:31 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2375/steps/12/logs/stdio
qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91706</commentid>
    <comment_count>44</comment_count>
    <who name="Thomas Perrot">thomas.perrot</who>
    <bug_when>2021-10-11 11:59:07 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2380/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91716</commentid>
    <comment_count>45</comment_count>
    <who name="Thomas Perrot">thomas.perrot</who>
    <bug_when>2021-10-12 13:42:22 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2384/steps/12/logs/stdio

qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91744</commentid>
    <comment_count>46</comment_count>
    <who name="Thomas Perrot">thomas.perrot</who>
    <bug_when>2021-10-14 14:26:42 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2397/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91746</commentid>
    <comment_count>47</comment_count>
    <who name="Thomas Perrot">thomas.perrot</who>
    <bug_when>2021-10-14 14:31:25 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2393/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91836</commentid>
    <comment_count>48</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-10-27 22:41:02 +0000</bug_when>
    <thetext>qemuarm64-ptest ubuntu2004-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2436/steps/12/logs/stdio


qemuarm64-ptest ubuntu1804-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2439/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2441/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2443/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2452/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2414/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91898</commentid>
    <comment_count>49</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-07 01:35:57 +0000</bug_when>
    <thetext>ubuntu1804-arm-1  qemuarm64-ptest
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2468/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91901</commentid>
    <comment_count>50</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-07 06:05:20 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2456/steps/12/logs/stdio
ubuntu1804-arm-1
qemuarm64-ptest</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91904</commentid>
    <comment_count>51</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-07 14:29:20 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2460/steps/12/logs/stdio
ubuntu1804-arm-1
qemuarm64-ptest</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91921</commentid>
    <comment_count>52</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-09 08:03:50 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2475/steps/12/logs/stdio
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}
ubuntu1804-arm-1  qemuarm64-ptest</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91924</commentid>
    <comment_count>53</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-09 09:39:31 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2485/steps/12/logs/stdio
ubuntu1804-arm-1  qemuarm64-ptest</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91943</commentid>
    <comment_count>54</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-11 09:04:46 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2526/steps/12/logs/stdio
ubuntu1804-arm-1 qemuarm64-ptest</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91945</commentid>
    <comment_count>55</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-11 09:24:07 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2524/steps/12/logs/stdio
ubuntu1804-arm-1 qemuarm64-ptest</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>91955</commentid>
    <comment_count>56</comment_count>
    <who name="Chee Yang">chee.yang.lee</who>
    <bug_when>2021-11-11 13:28:36 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2538/steps/12/logs/stdio
ubuntu1804-arm-1  qemuarm64-ptest
{&apos;strace&apos;: [&apos;delay.test&apos;, &apos;delay&apos;], &apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92023</commentid>
    <comment_count>57</comment_count>
    <who name="Minjae Kim">flowergom</who>
    <bug_when>2021-11-17 06:14:35 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2556/steps/12/logs/stdio

AssertionError: Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92026</commentid>
    <comment_count>58</comment_count>
    <who name="Minjae Kim">flowergom</who>
    <bug_when>2021-11-17 06:28:54 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2547/steps/12/logs/stdio
qemuarm64-ptest 2547

AssertionError: Failed ptests:
{&apos;coreutils&apos;: [&apos;tests/misc/env-signal-handler.sh&apos;],
 &apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92027</commentid>
    <comment_count>59</comment_count>
    <who name="Minjae Kim">flowergom</who>
    <bug_when>2021-11-17 06:31:13 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2546
qemuarm64-ptest2546
AssertionError: Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92048</commentid>
    <comment_count>60</comment_count>
    <who name="Minjae Kim">flowergom</who>
    <bug_when>2021-11-21 07:43:27 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2561/steps/12/logs/stdio
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92049</commentid>
    <comment_count>61</comment_count>
    <who name="Minjae Kim">flowergom</who>
    <bug_when>2021-11-21 07:45:07 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2560/steps/12/logs/stdio
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92108</commentid>
    <comment_count>62</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-12-08 16:17:55 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2581/steps/12/logs/stdio
qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92113</commentid>
    <comment_count>63</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-12-08 23:23:11 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2598/steps/12/logs/stdio
qemuarm64-ptest ubuntu2004-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2613/steps/12/logs/stdio
qemuarm64-ptest ubuntu2004-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2614/steps/12/logs/stdio
qemuarm64-ptest ubuntu1804-arm-1

https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2615/steps/12/logs/stdio
qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92139</commentid>
    <comment_count>64</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2021-12-10 10:24:02 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2625/steps/12/logs/stdio
qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92216</commentid>
    <comment_count>65</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2022-01-04 14:28:12 +0000</bug_when>
    <thetext>Patches to work-around the failures reported submitted to the list on Dec 29, 2021:
https://lists.openembedded.org/g/openembedded-core/message/160055</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92249</commentid>
    <comment_count>66</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-01-07 16:24:08 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2670/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2659/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2657/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92535</commentid>
    <comment_count>67</comment_count>
    <who name="Saul Wold">saul.wold</who>
    <bug_when>2022-02-10 18:17:51 +0000</bug_when>
    <thetext>
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2828/steps/12/logs/stdio
ubuntu1804-arm-1 non-SSD</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>92750</commentid>
    <comment_count>68</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-03-09 21:58:23 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/2940/steps/12/logs/stdio

qemuarm64-ptest ubuntu2004-arm-1
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}


https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/3209/steps/12/logs/stdio

qemux86-64-ptest debian11-ty-3
{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad&apos;]}


debian11-ty-3 has an SSD</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93121</commentid>
    <comment_count>69</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2022-04-18 20:48:49 +0000</bug_when>
    <thetext>In the last comment one of the failures is still on &apos;master&apos; so 
we&apos;ll have to fix that in 4.1-M1.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93147</commentid>
    <comment_count>70</comment_count>
    <who name="Leonardo Sandoval">leonardo.sandoval</who>
    <bug_when>2022-04-20 23:38:19 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/3380

│ ubuntu2004-ty-1  │ SSD     │</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93200</commentid>
    <comment_count>71</comment_count>
    <who name="Ross Burton">ross.burton</who>
    <bug_when>2022-04-28 14:48:50 +0000</bug_when>
    <thetext>That last run was:

{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93805</commentid>
    <comment_count>72</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-08-16 19:19:48 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#builders/81/builds/3867/steps/12/logs/stdio

qemux86-64-ptest ubuntu2204-ty-1

{&apos;valgrind&apos;: [&apos;drd/tests/std_thread2&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93811</commentid>
    <comment_count>73</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-08-16 20:27:53 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/3879/steps/12/logs/stdio

qemux86-64-ptest ubuntu2204-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93812</commentid>
    <comment_count>74</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-08-16 20:38:17 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/3877/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93814</commentid>
    <comment_count>75</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-08-16 20:57:31 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/3884/steps/13/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93815</commentid>
    <comment_count>76</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-08-16 21:01:51 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/3885/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93824</commentid>
    <comment_count>77</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-08-17 14:40:23 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/3891/steps/13/logs/stdio

qemux86-64-ptest stream8-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93829</commentid>
    <comment_count>78</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-08-17 15:13:59 +0000</bug_when>
    <thetext>drd/tests/std_thread2.stderr.diff
************
--- std_thread2.stderr.exp	2018-03-09 12:34:56.000000000 +0000
+++ std_thread2.stderr.out	2022-08-16 18:12:41.989444480 +0000
@@ -1,9 +1,19 @@
 
 Thread 2:
+Conflicting load by thread 2 at 0x........ size 8
+   at 0x........: _dl_new_hash (dl-new-hash.h:90)
+   by 0x........: _dl_lookup_symbol_x (dl-lookup.c:757)
+Allocation context: Data section of /lib/ld-linux-x86-64.so.2
+
+Conflicting store by thread 2 at 0x........ size 8
+   at 0x........: _dl_new_hash (dl-new-hash.h:90)
+   by 0x........: _dl_lookup_symbol_x (dl-lookup.c:757)
+Allocation context: Data section of /lib/ld-linux-x86-64.so.2
+
 Conflicting store by thread 2 at 0x........ size 4
    at 0x........: main::LAMBDA::operator()() const (std_thread2.cpp:21)
 Allocation context: BSS section of std_thread2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>93878</commentid>
    <comment_count>79</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2022-08-23 13:25:39 +0000</bug_when>
    <thetext>Temporarily skip this test:

https://git.openembedded.org/openembedded-core/commit/?id=2d52b590f4f254ba6ff310af1f68780a0f329673

commit 2d52b590f4f254ba6ff310af1f68780a0f329673
Author: Richard Purdie &lt;richard.purdie@linuxfoundation.org&gt;
Date:   Wed Aug 17 13:17:39 2022

    valgrind: Disable drd/tests/std_thread2 ptest
    
    After improvements to debug sources handling I suspect that extra debug
    information became available and is confusing this test. Disable it
    for now until someone with more knowledge can resolve the issue.
    
    Signed-off-by: Richard Purdie &lt;richard.purdie@linuxfoundation.org&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94397</commentid>
    <comment_count>80</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2022-11-10 15:47:48 +0000</bug_when>
    <thetext>Skipping so no longer AB-INT AB-SSD but still a bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94479</commentid>
    <comment_count>81</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-07 14:29:37 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4120/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1

{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94481</commentid>
    <comment_count>82</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-07 14:33:28 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4130/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94485</commentid>
    <comment_count>83</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-07 14:41:34 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4133/steps/12/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94489</commentid>
    <comment_count>84</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-07 23:03:49 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4143/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4150/steps/12/logs/stdio


qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94518</commentid>
    <comment_count>85</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-12 21:26:20 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4174/steps/13/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4171/steps/13/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4170/steps/13/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94519</commentid>
    <comment_count>86</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-12 21:28:48 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4163/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4181/steps/13/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94553</commentid>
    <comment_count>87</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-18 16:16:46 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4204/steps/13/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94569</commentid>
    <comment_count>88</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-22 14:26:18 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4193/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94570</commentid>
    <comment_count>89</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-22 14:27:56 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4205/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94573</commentid>
    <comment_count>90</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-22 15:17:11 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4217/steps/13/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94580</commentid>
    <comment_count>91</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-22 16:00:51 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#builders/82/builds/4208/steps/13/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94582</commentid>
    <comment_count>92</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-22 16:05:09 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#builders/82/builds/4228/steps/13/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94584</commentid>
    <comment_count>93</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2022-12-22 16:07:27 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#builders/82/builds/4240/steps/13/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94596</commentid>
    <comment_count>94</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2022-12-22 19:36:28 +0000</bug_when>
    <thetext>Work-around sent to list:
https://lore.kernel.org/openembedded-core/20221222191753.789795-1-Randy.MacLeod@windriver.com/T/#u

I looked at the 15 most recent failures and all were on ubuntu1804-arm-* 
except for 3 failures on ubuntu2204-arm-*. There are ubuntu2204-arm-* workers so that&apos;s a little odd. 

I didn&apos;t look yet but will eventually look at what&apos;s going wrong. The test seems simple enough:

static void thread_func(void)
{
  std::cerr &lt;&lt; &quot;Thread 2.\n&quot;;
  boost::mutex::scoped_lock sl(s_m);
  s_cva.notify_all();
  s_cva.wait(sl);
}

int main(int argc, char** argv)
{
  std::cerr &lt;&lt; &quot;Thread 1.\n&quot;;
  boost::mutex::scoped_lock sl(s_m);
  boost::thread t(thread_func);
  s_cva.wait(sl);
  s_cva.notify_all();
  sl.unlock();
  t.join();
  std::cerr &lt;&lt; &quot;Finished.\n&quot;;
  return 0;
}</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94600</commentid>
    <comment_count>95</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2022-12-25 01:58:47 +0000</bug_when>
    <thetext>skip test on arm merged to master:
https://git.openembedded.org/openembedded-core/commit/?id=d98deec9e4aed9e05343d2758f3a3892e2044616</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94662</commentid>
    <comment_count>96</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-01-11 16:10:23 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/4459/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95002</commentid>
    <comment_count>97</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-02-23 17:15:44 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/4402/steps/12/logs/stdio
qemuarm64-ptest ubuntu2004-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95003</commentid>
    <comment_count>98</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-02-23 17:22:12 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/4627/steps/12/logs/stdio
qemux86-64-ptest fedora36-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95093</commentid>
    <comment_count>99</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-03-09 15:31:51 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/4774/steps/12/logs/stdio

qemux86-64-ptest fedora36-ty-3</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95107</commentid>
    <comment_count>100</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2023-03-09 21:24:49 +0000</bug_when>
    <thetext>Sent a patch to disable the test:
https://lists.openembedded.org/g/openembedded-core/message/178271</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95647</commentid>
    <comment_count>101</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-06-08 07:19:45 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#builders/82/builds/4854/steps/13/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1


&apos;valgrind&apos;: [&apos;drd/tests/atomic_var&apos;]</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95947</commentid>
    <comment_count>102</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-07-18 18:01:24 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/5128/steps/13/logs/stdio

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95951</commentid>
    <comment_count>103</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-07-18 18:18:30 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/5303/steps/12/logs/stdio

qemux86-64-ptest ubuntu2210-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95971</commentid>
    <comment_count>104</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-07-19 17:03:59 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/5177/steps/12/logs/stdio

qemux86-64-ptest ubuntu2210-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>95991</commentid>
    <comment_count>105</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-07-20 14:34:24 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/5169/steps/12/logs/stdio</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>96220</commentid>
    <comment_count>106</comment_count>
    <who name="Alexandre Belloni">alexandre.belloni</who>
    <bug_when>2023-08-10 13:51:08 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/5246/steps/13/logs/stdio

{&apos;valgrind&apos;: [&apos;drd/tests/atomic_var&apos;]}

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>97334</commentid>
    <comment_count>107</comment_count>
    <who name="Steve Sakoman">steve</who>
    <bug_when>2023-11-25 21:46:31 +0000</bug_when>
    <thetext>nanbield:

https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/5948/steps/12/logs/stdio
qemux86-64-ptest ubuntu2304-ty-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>98254</commentid>
    <comment_count>108</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2024-02-22 14:50:20 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/6273/steps/12/logs/stdio

Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/boost_thread&apos;]}

qemux86-64-ptest fedora38-ty-2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>98616</commentid>
    <comment_count>109</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2024-03-25 23:47:56 +0000</bug_when>
    <thetext>Bulk move to 5.0-M4</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>98683</commentid>
    <comment_count>110</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2024-04-03 12:41:19 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/82/builds/6256/steps/13/logs/stdio

AssertionError: 
Failed ptests:
{&apos;valgrind&apos;: [&apos;memcheck/tests/leak_cpp_interior&apos;, &apos;drd/tests/pth_mutex_signal&apos;]}

qemuarm64-ptest ubuntu1804-arm-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>98684</commentid>
    <comment_count>111</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2024-04-03 12:42:16 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/typhoon/#/builders/81/builds/6451/steps/12/logs/stdio

AssertionError: 
Failed ptests:
{&apos;valgrind&apos;: [&apos;drd/tests/pth_mutex_signal&apos;]}

qemux86-64-ptest fedora38-ty-6</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>98902</commentid>
    <comment_count>112</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2024-04-25 01:26:29 +0000</bug_when>
    <thetext>Park in 5.99 until I&apos;m sure I have time to work on an issue.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>100826</commentid>
    <comment_count>113</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2025-02-03 16:35:11 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/valkyrie/#/builders/73/builds/866/steps/12/logs/stdio

Four different drd/tests/&lt;...&gt; cases:

{&apos;valgrind&apos;: [&apos;gdbserver_tests/mcinfcallWSRU&apos;,
              &apos;gdbserver_tests/nlcontrolc&apos;,
              &apos;gdbserver_tests/nlvgdbsigqueue&apos;,
              &apos;memcheck/tests/sendmsg&apos;,
              &apos;drd/tests/fork-parallel&apos;,
              &apos;drd/tests/fork-serial&apos;,
              &apos;drd/tests/threaded-fork-vcs&apos;,
              &apos;drd/tests/threaded-fork&apos;,
              &apos;none/tests/fdleak_ipv4&apos;,
              &apos;none/tests/file_dclose&apos;,
              &apos;none/tests/socket_close&apos;]}

qemux86-64-ptest rocky9-vk-1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>100836</commentid>
    <comment_count>114</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2025-02-03 16:49:15 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/valkyrie/#/builders/61/builds/864/steps/12/logs/stdio

Failed ptests:
{&apos;valgrind&apos;: [&apos;gdbserver_tests/mcinfcallWSRU&apos;,
              &apos;gdbserver_tests/nlcontrolc&apos;,
              &apos;gdbserver_tests/nlvgdbsigqueue&apos;,
              &apos;memcheck/tests/sendmsg&apos;,
              &apos;drd/tests/fork-parallel&apos;,
              &apos;drd/tests/fork-serial&apos;,
              &apos;drd/tests/threaded-fork-vcs&apos;,
              &apos;drd/tests/threaded-fork&apos;,
              &apos;none/tests/fdleak_ipv4&apos;,
              &apos;none/tests/file_dclose&apos;,
              &apos;none/tests/socket_close&apos;]}

qemuarm64-ptest ubuntu2204-vk-arm1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>101009</commentid>
    <comment_count>115</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2025-02-14 16:46:35 +0000</bug_when>
    <thetext>bulk change to add Saul&apos;s non-WR address.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>101028</commentid>
    <comment_count>116</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2025-02-14 16:48:11 +0000</bug_when>
    <thetext>Bulk change: Remove Saul&apos;s old WR address.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>101163</commentid>
    <comment_count>117</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2025-02-20 09:34:10 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/valkyrie/#/builders/61/builds/979/steps/12/logs/stdio

Failed ptests:{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad&apos;]}

qemuarm64-ptest ubuntu2204-vk-arm2</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>101695</commentid>
    <comment_count>118</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2025-04-22 08:00:42 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/valkyrie/#/builders/61/builds/1344/steps/12/logs/stdio

Failed ptests:{&apos;valgrind&apos;: [&apos;drd/tests/bar_bad&apos;]}

qemuarm64-ptest ubuntu2204-vk-arm2</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>4801</attachid>
            <date>2021-05-17 00:55:56 +0000</date>
            <delta_ts>2021-05-17 00:55:56 +0000</delta_ts>
            <desc>maybe enough?</desc>
            <filename>0001-helgrind-tests-bar_bad-increase-deterministic-chance.patch</filename>
            <type>text/plain</type>
            <size>2075</size>
            <attacher name="Yi Fan Yu">yf3yu</attacher>
            
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          </attachment>
      

    </bug>

</bugzilla>