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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 continuing from uncaught exception in inspector"
href="https://bugs.webkit.org/show_bug.cgi?id=157273">157273</a>
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<th>Summary</th>
<td>CRASH when continuing from uncaught exception in inspector
</td>
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<th>Classification</th>
<td>Unclassified
</td>
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<th>Product</th>
<td>WebKit
</td>
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<th>Version</th>
<td>WebKit Nightly Build
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<th>Hardware</th>
<td>Unspecified
</td>
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<th>OS</th>
<td>Unspecified
</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>JavaScriptCore
</td>
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<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
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<th>Reporter</th>
<td>joepeck@webkit.org
</td>
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<th>CC</th>
<td>fpizlo@apple.com, ggaren@apple.com, mark.lam@apple.com, sbarati@apple.com
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<pre>* SUMMARY
CRASH when continuing from uncaught exception in inspector
* STEPS TO REPRODUCE
1. Inspect about:blank
2. Show Debugger Tab and enable Break on All Exceptions
3. In quick console, evaluate: throw "Hi"
=> You should pause
4. Click Continue in the Debugger Sidebar
=> Crash
* CRASH SNIPPET
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000005
Exception Note: EXC_CORPSE_NOTIFY
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.JavaScriptCore 0x00000001080d6659 llint_slow_path_jtrue + 201 (JSCellInlines.h:251)
1 com.apple.JavaScriptCore 0x00000001080e41cf llint_entry + 20750
2 com.apple.JavaScriptCore 0x00000001080deede vmEntryToJavaScript + 299
3 com.apple.JavaScriptCore 0x0000000107f5469e JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 158 (JITCode.cpp:81)
4 com.apple.JavaScriptCore 0x0000000107eb3862 JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 450 (Interpreter.cpp:1020)
5 com.apple.JavaScriptCore 0x0000000107abdb27 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&) + 71 (MarkedBlock.h:235)
6 com.apple.WebCore 0x0000000109248bf0 WebCore::JSMainThreadExecState::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, WTF::NakedPtr<JSC::Exception>&) + 96 (JSMainThreadExecState.h:57)
...</pre>
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