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<head>
<base href="https://bugs.webkit.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [Threaded Compositor] ASSERTION FAILED: canAccessThreadLocalDataForThread(m_thread) after r203718"
href="https://bugs.webkit.org/show_bug.cgi?id=160201">160201</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[Threaded Compositor] ASSERTION FAILED: canAccessThreadLocalDataForThread(m_thread) after r203718
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>WebKit Local Build
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>OS</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Keywords</th>
<td>Gtk, LayoutTestFailure
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>WebKit2
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>cgarcia@igalia.com
</td>
</tr>
<tr>
<th>CC</th>
<td>bugs-noreply@webkitgtk.org
</td>
</tr></table>
<p>
<div>
<pre>This time is because I forgot to call purgeGLResources() before invalidating the scene . . .
STDERR: ASSERTION FAILED: canAccessThreadLocalDataForThread(m_thread)
STDERR: ../../Source/WebCore/platform/Timer.cpp(221) : void WebCore::TimerBase::stop()
STDERR: 1 0x7f29817cac2f /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(WTFCrash+0x1e) [0x7f29817cac2f]
STDERR: 2 0x7f298921db01 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::TimerBase::stop()+0x45) [0x7f298921db01]
STDERR: 3 0x7f298921d9ce /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::TimerBase::~TimerBase()+0x2a) [0x7f298921d9ce]
STDERR: 4 0x7f2987d257d0 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::Timer::~Timer()+0x3a) [0x7f2987d257d0]
STDERR: 5 0x7f2989a04ac4 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::BitmapTexturePool::~BitmapTexturePool()+0x1c) [0x7f2989a04ac4]
STDERR: 6 0x7f2989a04b14 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::default_delete<WebCore::BitmapTexturePool>::operator()(WebCore::BitmapTexturePool*) const+0x22) [0x7f2989a04b14]
STDERR: 7 0x7f2989a04959 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::unique_ptr<WebCore::BitmapTexturePool, std::default_delete<WebCore::BitmapTexturePool> >::~unique_ptr()+0x47) [0x7f2989a04959]
STDERR: 8 0x7f2989a04706 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::TextureMapper::~TextureMapper()+0x2e) [0x7f2989a04706]
STDERR: 9 0x7f2989a16e59 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::TextureMapperGL::~TextureMapperGL()+0x6f) [0x7f2989a16e59]
STDERR: 10 0x7f2989a16e8e /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebCore::TextureMapperGL::~TextureMapperGL()+0x18) [0x7f2989a16e8e]
STDERR: 11 0x7f29882cb3c0 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::default_delete<WebCore::TextureMapper>::operator()(WebCore::TextureMapper*) const+0x2e) [0x7f29882cb3c0]
STDERR: 12 0x7f29882c84bb /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::unique_ptr<WebCore::TextureMapper, std::default_delete<WebCore::TextureMapper> >::~unique_ptr()+0x47) [0x7f29882c84bb]
STDERR: 13 0x7f29882c1e37 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebKit::CoordinatedGraphicsScene::~CoordinatedGraphicsScene()+0xdd) [0x7f29882c1e37]
STDERR: 14 0x7f29882c1e76 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WebKit::CoordinatedGraphicsScene::~CoordinatedGraphicsScene()+0x18) [0x7f29882c1e76]
STDERR: 15 0x7f29882d0036 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WTF::ThreadSafeRefCounted<WebKit::CoordinatedGraphicsScene>::deref()+0x48) [0x7f29882d0036]
STDERR: 16 0x7f29882cc66c /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(void WTF::derefIfNotNull<WebKit::CoordinatedGraphicsScene>(WebKit::CoordinatedGraphicsScene*)+0x2c) [0x7f29882cc66c]
STDERR: 17 0x7f29882c8d7b /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WTF::RefPtr<WebKit::CoordinatedGraphicsScene>::~RefPtr()+0x2f) [0x7f29882c8d7b]
STDERR: 18 0x7f29882c57e2 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0x584f7e2) [0x7f29882c57e2]
STDERR: 19 0x7f29882c6ca6 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0x5850ca6) [0x7f29882c6ca6]
STDERR: 20 0x7f29882c63e2 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(+0x58503e2) [0x7f29882c63e2]
STDERR: 21 0x7f2987ccefef /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::_Function_base::~_Function_base()+0x33) [0x7f2987ccefef]
STDERR: 22 0x7f2987ccf67a /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::function<void ()>::~function()+0x18) [0x7f2987ccf67a]
STDERR: 23 0x7f2987d0f354 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WTF::Function<void ()>::CallableWrapper<std::function<void ()> >::~CallableWrapper()+0x2e) [0x7f2987d0f354]
STDERR: 24 0x7f2987d0f390 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WTF::Function<void ()>::CallableWrapper<std::function<void ()> >::~CallableWrapper()+0x18) [0x7f2987d0f390]
STDERR: 25 0x7f2987cd2dc8 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::default_delete<WTF::Function<void ()>::CallableWrapperBase>::operator()(WTF::Function<void ()>::CallableWrapperBase*) const+0x2e) [0x7f2987cd2dc8]
STDERR: 26 0x7f2987cd0d49 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(std::unique_ptr<WTF::Function<void ()>::CallableWrapperBase, std::default_delete<WTF::Function<void ()>::CallableWrapperBase> >::~unique_ptr()+0x47) [0x7f2987cd0d49]
STDERR: 27 0x7f2987ccfccc /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libwebkit2gtk-4.0.so.37(WTF::Function<void ()>::~Function()+0x18) [0x7f2987ccfccc]
STDERR: 28 0x7f29817e656b /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(WTF::RunLoop::performWork()+0x1b5) [0x7f29817e656b]
STDERR: 29 0x7f29818292be /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x22812be) [0x7f29818292be]
STDERR: 30 0x7f29818292e3 /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x22812e3) [0x7f29818292e3]
STDERR: 31 0x7f298182925e /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/lib/libjavascriptcoregtk-4.0.so.18(+0x228125e) [0x7f298182925e]</pre>
</div>
</p>
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