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  <a href="systemd.directives.html">Directives </a>·
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  <a href="../python-systemd/index.html">Python </a>·
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  <a href="../libudev/index.html">libudev </a>·
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  <a href="../libudev/index.html">gudev </a><hr><div class="refentry"><a name="systemd-coredumpctl"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>systemd-coredumpctl — Retrieve coredumps from the journal</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p><code class="command">systemd-coredumpctl</code>  [OPTIONS...] {COMMAND} [PID|COMM|EXE|MATCH...]</p></div></div><div class="refsect1"><a name="idp122416"></a><h2>Description</h2><p><span class="command"><strong>systemd-coredumpctl</strong></span> may be used to
 
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  <a href="../libudev/index.html">gudev </a><span style="float:right">systemd 202</span><hr><div class="refentry"><a name="systemd-coredumpctl"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>systemd-coredumpctl — Retrieve coredumps from the journal</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p><code class="command">systemd-coredumpctl</code>  [OPTIONS...] {COMMAND} [PID|COMM|EXE|MATCH...]</p></div></div><div class="refsect1"><a name="idp3964992"></a><h2>Description</h2><p><span class="command"><strong>systemd-coredumpctl</strong></span> may be used to
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                retrieve coredumps from
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                <a href="systemd-journald.html"><span class="citerefentry"><span class="refentrytitle">systemd-journald</span>(8)</span></a>.</p></div><div class="refsect1"><a name="idp125008"></a><h2>Options</h2><p>The following options are understood:</p><div class="variablelist"><dl class="variablelist"><dt><span class="term"><code class="option">-h</code>, </span><span class="term"><code class="option">--help</code></span></dt><dd><p>Print a short help
 
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                <a href="systemd-journald.html"><span class="citerefentry"><span class="refentrytitle">systemd-journald</span>(8)</span></a>.</p></div><div class="refsect1"><a name="idp3967584"></a><h2>Options</h2><p>The following options are understood:</p><div class="variablelist"><dl class="variablelist"><dt><span class="term"><code class="option">-h</code>, </span><span class="term"><code class="option">--help</code></span></dt><dd><p>Print a short help
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                                text and exit.</p></dd><dt><span class="term"><code class="option">--version</code></span></dt><dd><p>Print a short version
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                                string and exit.</p></dd><dt><span class="term"><code class="option">-F</code>, </span><span class="term"><code class="option">--field=</code></span></dt><dd><p>Print all possible
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                                data values the specified field
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                                </p></dd><dt><span class="term"><span class="command"><strong>gdb</strong></span></span></dt><dd><p>Invoke the GNU
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                                debugger on the last coredump matching
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                                specified characteristics.
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                                </p></dd></dl></div></div><div class="refsect1"><a name="idp3918688"></a><h2>Matching</h2><p>Match can be:</p><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="replaceable"><code>PID</code></em></span></dt><dd><p>Process ID of the
 
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                                </p></dd></dl></div></div><div class="refsect1"><a name="idp33728"></a><h2>Matching</h2><p>Match can be:</p><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="replaceable"><code>PID</code></em></span></dt><dd><p>Process ID of the
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                                process that dumped
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                                core. An integer.</p></dd><dt><span class="term"><em class="replaceable"><code>COMM</code></em></span></dt><dd><p>Name of the executable
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                                (matches <code class="option">COREDUMP_COMM=</code>).
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                                </p></dd><dt><span class="term"><em class="replaceable"><code>MATCH</code></em></span></dt><dd><p>General journalctl predicates
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                                (see <a href="journalctl.html"><span class="citerefentry"><span class="refentrytitle">journalctl</span>(1)</span></a>).
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                                Must contain an equals sign.
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                                </p></dd></dl></div></div><div class="refsect1"><a name="idp24576"></a><h2>Exit status</h2><p>On success 0 is returned, a non-zero failure
 
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                                </p></dd></dl></div></div><div class="refsect1"><a name="idp50480"></a><h2>Exit status</h2><p>On success 0 is returned, a non-zero failure
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                code otherwise. Not finding any matching coredumps is treated
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                as failure.
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                </p></div><div class="refsect1"><a name="idp25920"></a><h2>See Also</h2><p>
 
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                </p></div><div class="refsect1"><a name="idp51824"></a><h2>See Also</h2><p>
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                        <a href="systemd-journald.service.html"><span class="citerefentry"><span class="refentrytitle">systemd-journald.service</span>(8)</span></a>,
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                        <a href="gdb.html"><span class="citerefentry"><span class="refentrytitle">gdb</span>(1)</span></a>
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                </p></div></div></body></html>