Bug 164593 - REGRESSION: ASSERTION FAILED: !m_installed encountered with API test WebKit1.AudioSessionCategoryIOS
Summary: REGRESSION: ASSERTION FAILED: !m_installed encountered with API test WebKit1....
Status: RESOLVED DUPLICATE of bug 164751
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-11-10 08:43 PST by Ryan Haddad
Modified: 2016-11-29 13:03 PST (History)
3 users (show)

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Description Ryan Haddad 2016-11-10 08:43:08 PST 
ASSERTION FAILED: !m_installed encountered with API test WebKit1.AudioSessionCategoryIOS

UNEXPECTEDLY EXITED WebKit1.AudioSessionCategoryIOS
ASSERTION FAILED: !m_installed
/Volumes/Data/slave/ios-simulator-10-debug/build/WebKitBuild/Debug-iphonesimulator/WebCore.framework/PrivateHeaders/MemoryPressureHandler.h(72) : void WebCore::MemoryPressureHandler::setLowMemoryHandler(LowMemoryHandler &&)
1   0x10494f2ed WTFCrash
2   0x1184ade39 WebCore::MemoryPressureHandler::setLowMemoryHandler(std::__1::function<void (WebCore::Critical, WebCore::Synchronous)>&&)
3   0x1184add98 -[WebView(WebPrivate) _commonInitializationWithFrameName:groupName:]::$_0::operator()() const
4   0x1184add3b void std::__1::__call_once_proxy<std::__1::tuple<-[WebView(WebPrivate) _commonInitializationWithFrameName:groupName:]::$_0&&> >(void*)
5   0x115c4f944 std::__1::__call_once(unsigned long volatile&, void*, void (*)(void*))
6   0x118488fd5 -[WebView(WebPrivate) _commonInitializationWithFrameName:groupName:]
7   0x118489ba9 -[WebView(WebPrivate) _initWithFrame:frameName:groupName:]
8   0x11849c0af -[WebView initWithFrame:frameName:groupName:]
9   0x11849c00a -[WebView initWithFrame:]
10  0x113ac6693 -[UIWebDocumentView initWithWebView:frame:]
11  0x113eaa9fd -[UIWebBrowserView initWithWebView:frame:]
12  0x113ac64e5 -[UIWebDocumentView initWithFrame:]
13  0x113eaac0e -[UIWebBrowserView initWithFrame:]
14  0x113b14bc3 -[UIWebView _webViewCommonInitWithWebView:scalesPageToFit:]
15  0x113b15448 -[UIWebView initWithFrame:]
16  0x1036b896e TestWebKitAPI::WebKit1_AudioSessionCategoryIOS_Test::TestBody()
17  0x103874fca testing::Test::Run()
18  0x103875dfd testing::internal::TestInfoImpl::Run()
19  0x103876dfd testing::TestCase::Run()
20  0x10387d53b testing::internal::UnitTestImpl::RunAllTests()
21  0x10387d1b9 testing::UnitTest::Run()
22  0x1037d657c TestWebKitAPI::TestsController::run(int, char**)
23  0x103844fe5 main
24  0x11672c68d start
Comment 2 Ryan Haddad 2016-11-10 15:18:57 PST 
It looks like this started with https://trac.webkit.org/changeset/208534
Comment 3 Ryan Haddad 2016-11-11 16:39:40 PST 
Alex, it looks like you fixed something related to this assertion for macOS in https://trac.webkit.org/changeset/208580
Comment 4 Ryan Haddad 2016-11-29 13:03:49 PST 

*** This bug has been marked as a duplicate of bug 164751 ***