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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - LLDB should report meaningful error message during SBTarget creation and launch/attach"
href="https://llvm.org/bugs/show_bug.cgi?id=26901">26901</a>
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<th>Summary</th>
<td>LLDB should report meaningful error message during SBTarget creation and launch/attach
</td>
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<th>Product</th>
<td>lldb
</td>
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<th>Version</th>
<td>3.8
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>All Bugs
</td>
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<th>Assignee</th>
<td>lldb-dev@lists.llvm.org
</td>
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<th>Reporter</th>
<td>jeffrey.fudan@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
</td>
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<p>
<div>
<pre>1. Use lldb attaching to a process already being debugged by another lldb
shows:
error: attach failed: attach failed: unable to attach
Expected:
Inferior/process is already being debugged.
2. On Linux, try to attach a root account process shows:
error: attach failed: attach failed: unable to attach
Expected:
You do not have permission to attach target process.</pre>
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