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<base href="https://bugs.webkit.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Crash when closing the web inspector"
href="https://bugs.webkit.org/show_bug.cgi?id=146620">146620</a>
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<th>Summary</th>
<td>Crash when closing the web inspector
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
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<th>Product</th>
<td>WebKit
</td>
</tr>
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<th>Version</th>
<td>528+ (Nightly build)
</td>
</tr>
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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>P2
</td>
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<th>Component</th>
<td>Web Inspector
</td>
</tr>
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<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>mcatanzaro@igalia.com
</td>
</tr>
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<th>CC</th>
<td>graouts@webkit.org, joepeck@webkit.org, jonowells@apple.com, mattbaker@apple.com, nvasilyev@apple.com, timothy@apple.com, webkit-bug-importer@group.apple.com
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<pre>We have some rare crash when closing the web inspector:
Core was generated by `/usr/libexec/webkit2gtk-4.0/WebKitWebProcess 42'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 IPC::Connection::invalidate (this=0x0) at /usr/src/debug/webkitgtk-2.8.3/Source/WebKit2/Platform/IPC/Connection.cpp:345
345 if (!isValid()) {
There's a full backtrace in the downstream bug; here is thread 1:
Thread 1 (Thread 0x7fc3b14e7a00 (LWP 13116)):
#0 IPC::Connection::invalidate (this=0x0) at /usr/src/debug/webkitgtk-2.8.3/Source/WebKit2/Platform/IPC/Connection.cpp:345
No locals.
#1 0x00007fc3af7cd901 in WebKit::WebInspectorUI::closeWindow (this=0x7fc38bff84d0) at /usr/src/debug/webkitgtk-2.8.3/Source/WebKit2/WebProcess/WebPage/WebInspectorUI.cpp:121
No locals.
#2 0x00007fc3afd66716 in WebCore::InspectorFrontendHost::closeWindow (this=0x7fc38be96480) at /usr/src/debug/webkitgtk-2.8.3/Source/WebCore/inspector/InspectorFrontendHost.cpp:166
No locals.
#3 0x00007fc3b073116a in WebCore::jsInspectorFrontendHostPrototypeFunctionCloseWindow (exec=<optimized out>) at /usr/src/debug/webkitgtk-2.8.3/x86_64-redhat-linux-gnu/DerivedSources/WebCore/JSInspectorFrontendHost.cpp:185
No locals.
#4 0x00007fc349fff0a8 in ?? ()
No symbol table info available.
#5 0x00007fffc3588860 in ?? ()
No symbol table info available.
#6 0x00007fc3aedf97fe in llint_entry () from /lib64/libjavascriptcoregtk-4.0.so.18
No symbol table info available.
Backtrace stopped: frame did not save the PC</pre>
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