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<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://fosstodon.org/users/mattst88/statuses/112287284385054816">mattst88 :gentoo: (mattst88@fosstodon.org)'s status on Thursday, 18-Apr-2024 04:56:10 JST</a><a href="https://fosstodon.org/@mattst88" title="mattst88@fosstodon.org"><img src="https://gnusocial.jp/avatar/150803-48-20230718201123.webp" width="48" height="48" alt="mattst88 :gentoo:" style="position: absolute; left: 0; top: 0;">mattst88 :gentoo:</a></section><article><p>Another fun <a href="https://fosstodon.org/tags/debugging" rel="tag">#debugging</a> adventure, this time with a happy ending.</p><p>A unit test in libXmu failed on x86-32 (<a href="https://gitlab.freedesktop.org/xorg/lib/libxmu/-/issues/2" rel="nofollow noreferrer">https://gitlab.freedesktop.org/xorg/lib/libxmu/-/issues/2</a>). I looked for the typical things first like bad casts but didn't see anything wrong.</p><p>I noticed that the unit test program runs two subtests and the log indicates that it completed the first successfully before crashing, but when I ran it under gdb the back trace showed it in the first unit test when the segfault occurred. Very strange.</p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/2953379#notice-5873107">In conversation</a><time datetime="2024-04-18T04:56:10+09:00" title="Thursday, 18-Apr-2024 04:56:10 JST">about 10 months ago</time> <span>from <span><a href="https://fosstodon.org/@mattst88/112287284385054816" rel="external" title="Sent from fosstodon.org via ActivityPub">fosstodon.org</a></span></span><a href="https://fosstodon.org/@mattst88/112287284385054816">permalink</a><h4>Attachments</h4><ol><li><article><header><div>Domain not in remote thumbnail source whitelist: gitlab.freedesktop.org</div><h5><a href="https://gitlab.freedesktop.org/xorg/lib/libxmu/-/issues/2">StrToShap test fails on x86-32 (#2) · Issues · xorg / lib / libXmu · GitLab</a></h5><div></div></header><div>Downstream bug: https://bugs.gentoo.org/928419 test/StrToShap.log shows:  TAP...</div><footer></footer></article></li></ol></footer></blockquote>

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mattst88 :gentoo: (mattst88@fosstodon.org)'s status on Thursday, 18-Apr-2024 04:56:10 JST mattst88 :gentoo:
Another fun #debugging adventure, this time with a happy ending.
A unit test in libXmu failed on x86-32 (https://gitlab.freedesktop.org/xorg/lib/libxmu/-/issues/2). I looked for the typical things first like bad casts but didn't see anything wrong.
I noticed that the unit test program runs two subtests and the log indicates that it completed the first successfully before crashing, but when I ran it under gdb the back trace showed it in the first unit test when the segfault occurred. Very strange.
In conversationabout 10 months ago from fosstodon.orgpermalink
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1. Domain not in remote thumbnail source whitelist: gitlab.freedesktop.org
  StrToShap test fails on x86-32 (#2) · Issues · xorg / lib / libXmu · GitLab
  Downstream bug: https://bugs.gentoo.org/928419 test/StrToShap.log shows: TAP...

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