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<a href="https://gitlab.com/wizeman">Ricardo M. Correia</a>
commented:
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<p dir="auto">I'm starting to think my initial diagnosis is wrong -- i.e., it's not that <code>assert()</code> is raising <code>SIGILL</code>, but rather, one of the tests is causing <code>SIGILL</code> instead of an assertion failure. Perhaps this part of the log makes that clearer:</p>
<pre class="code highlight js-syntax-highlight plaintext" lang="plaintext" v-pre="true"><code><span id="LC1" class="line" lang="plaintext">trying aes256-gcm</span>
<span id="LC2" class="line" lang="plaintext">cipher-api-test: gcm.c:429: nettle_gcm_update: Assertion `ctx->auth_size % GCM_BLOCK_SIZE == 0' failed.</span>
<span id="LC3" class="line" lang="plaintext">cipher-api-test: gcm.c:479: nettle_gcm_encrypt: Assertion `ctx->data_size % GCM_BLOCK_SIZE == 0' failed.</span>
<span id="LC4" class="line" lang="plaintext">trying aes128-cbc</span>
<span id="LC5" class="line" lang="plaintext">check_status:206: Child died with signal 4</span>
<span id="LC6" class="line" lang="plaintext">SSSE3 cipher tests failed</span>
<span id="LC7" class="line" lang="plaintext">FAIL test-ciphers-api.sh (exit status: 1)</span></code></pre>
<p dir="auto">As you can see, the <code>aes128-cbc</code> test does not print an assertion message before failing with <code>SIGILL</code>, which likely is indicating that <code>assert()</code> is not being called...</p>
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