[Webkit-unassigned] [Bug 96018] [chromium] Do not delete CCPrioritizedTexture::Backing structures on the main thread

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=96018





--- Comment #12 from Dana Jansens <danakj at chromium.org>  2012-09-07 14:33:11 PST ---
Aha I found it in my scrollback also:

[ RUN      ] WebLayerTreeViewSingleThreadTest.InstrumentationCallbacks
ASSERTION FAILED: s_mainThread
../../third_party/WebKit/Source/WebCore/platform/graphics/chromium/cc/CCProxy.cpp(84) : static bool WebCore::CCProxy::isMainThread()
1   0x7f52cce762cd
2   0x7f52cce46e37
3   0x7f52cce469d9
4   0x7f52cba09f27
5   0x7f52cba09df6 WebKit::WebLayerTreeView::create(WebKit::WebLayerTreeViewClient*, WebKit::WebLayer const&, WebKit::WebLayerTreeView::Settings const&)
6   0x7f52cb9a98a6
7   0x7f52cbab8173
8   0x7f52cbaaeb5e
9   0x7f52cbaa5fe3
10  0x7f52cbaa673b
11  0x7f52cbaa6ca7
12  0x7f52cbaaafc5
13  0x7f52cbab4c43
14  0x7f52cbab02ae
15  0x7f52cbaaacb4
16  0x7f52cbf4ff35
17  0x7f52cb54361a WebKit::RunAllUnitTests()
18  0x4345cc
19  0x7f52c587c76d __libc_start_main
20  0x4344d9
[18972:18972:0907/163532:237955112578:ERROR:process_util_posix.cc(143)] Received signal 11
    base::debug::StackTrace::StackTrace() [0x7f52cfe277fe]
    base::(anonymous namespace)::StackDumpSignalHandler() [0x7f52cfe9d2e4]
    0x7f52c58914c0
    WebCore::CCProxy::isMainThread() [0x7f52cce762dc]
    WebCore::CCLayerTreeHost::CCLayerTreeHost() [0x7f52cce46e37]
    WebCore::CCLayerTreeHost::create() [0x7f52cce469d9]
    WebKit::WebLayerTreeViewImpl::initialize() [0x7f52cba09f27]
    WebKit::WebLayerTreeView::create() [0x7f52cba09df6]
    (anonymous namespace)::WebLayerTreeViewTestBase::SetUp() [0x7f52cb9a98a6]
    testing::internal::HandleSehExceptionsInMethodIfSupported<>() [0x7f52cbab8173]
    testing::internal::HandleExceptionsInMethodIfSupported<>() [0x7f52cbaaeb5e]
    testing::Test::Run() [0x7f52cbaa5fe3]
    testing::TestInfo::Run() [0x7f52cbaa673b]
    testing::TestCase::Run() [0x7f52cbaa6ca7]
    testing::internal::UnitTestImpl::RunAllTests() [0x7f52cbaaafc5]
    testing::internal::HandleSehExceptionsInMethodIfSupported<>() [0x7f52cbab4c43]
    testing::internal::HandleExceptionsInMethodIfSupported<>() [0x7f52cbab02ae]
    testing::UnitTest::Run() [0x7f52cbaaacb4]
    base::TestSuite::Run() [0x7f52cbf4ff35]
    WebKit::RunAllUnitTests() [0x7f52cb54361a]
    main [0x4345cc]
    0x7f52c587c76d
    0x4344d9

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