<?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>16485</bug_id>
          
          <creation_ts>2026-11-03 12:58:59 +0000</creation_ts>
          <short_desc>AB-INT PTEST: patch ptest failure in bad-filenames</short_desc>
          <delta_ts>2026-11-03 12:59:12 +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>unspecified</version>
          <rep_platform>x86</rep_platform>
          <op_sys>Multiple</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>Undecided</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="João Marcos Costa">joaomarcos.costa</reporter>
          <assigned_to name="Unassigned">unassigned</assigned_to>
          <cc>mathieu.dubois-briand</cc>
    
    <cc>richard.purdie</cc>
          
          
          <cf_os>---</cf_os>
          <cf_regression_type>---</cf_regression_type>
          
          <cf_docchange>Don&apos;t know</cf_docchange>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>107284</commentid>
    <comment_count>0</comment_count>
    <who name="João Marcos Costa">joaomarcos.costa</who>
    <bug_when>2026-11-03 12:58:59 +0000</bug_when>
    <thetext>https://autobuilder.yoctoproject.org/valkyrie/#/builders/61/builds/4834/steps/15/logs/stdio

Failed ptests:
{&apos;patch&apos;: [&apos;bad-filenames&apos;]}

qemuarm64-ptest ubuntu2404-vk-arm2

&quot;&quot;&quot;
* emit_patch ../z | patch -f -p1 --dry-run || echo status: $? -- ok
* emit_patch /absolute/path | patch -f -p0 --dry-run || echo status: $? -- ok
* emit_patch $filename | (cd / &amp;&amp; patch -f -p0 --dry-run) || echo status: $? -- ok
* emit_patch a/../z | patch -f -p0 --dry-run || echo status: $? -- ok
* emit_patch a/../z | patch -f -p1 --dry-run || echo status: $? -- ok
* emit_patch ../z | patch -f -p0 --dry-run || echo status: $? -- ok
* patch -f -p0 --dry-run &lt; d.diff || echo status: $? -- ok
* patch -f -p0 --dry-run &lt; d.diff || echo status: $? -- ok
* patch -f -p1 --dry-run &lt; d.diff || echo status: $? -- ok
* 
    emit_patch &apos;&quot;a\nb&quot;&apos; | patch   &gt;patch.out 2&gt;&amp;1
    status=$?
    sed &quot;$fixup&quot; patch.out
    echo status: $status
   -- ok
* 
    emit_patch &apos;foo&apos; | patch &apos;a
b&apos;  &gt;patch.out 2&gt;&amp;1
    status=$?
    sed &quot;$fixup&quot; patch.out
    echo status: $status
   -- ok
* 
    emit_patch &apos;foo&apos; | patch &apos;-o&apos; &apos;a
b&apos; &gt;patch.out 2&gt;&amp;1
    status=$?
    sed &quot;$fixup&quot; patch.out
    echo status: $status
   -- ok
* emit_patch_with_NUL | patch; echo status: $? -- ok
* patch -f -p0 &lt; d.diff || echo status: $? -- ok
* emit_patch f | patch -r- &quot;&quot; || echo status: $? -- FAILED
--- expected
+++ got
@@ -1,3 +1,3 @@
-File &apos;&apos; is not a regular file -- refusing to patch
-1 out of 1 hunk ignored
-status: 1
+patching file &apos;&apos;
+/usr/bin/patch: **** Can&apos;t rename file .owKeGuD to &apos;&apos; : No such file or directory
+status: 2
15 tests (14 passed, 1 failed)
FAIL: bad-filenames
&quot;&quot;&quot;

Full logs at: https://valkyrie.yocto.io/pub/non-release/20261103-45/testresults/qemuarm64-ptest/patch.log

FYI, patch was upgraded from 2.8 to 2.8.1 not long ago: https://git.openembedded.org/openembedded-core/commit/meta/recipes-devtools/patch?id=3f628b4f428ae171e58c3204feb5fc630f7b1b79</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>