[Webkit-unassigned] [Bug 194378] New: CrashTracer: com.apple.WebKit.WebContent at Recursion :: WebCore: WebCore::CachedResource::~CachedResource

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=194378

            Bug ID: 194378
           Summary: CrashTracer: com.apple.WebKit.WebContent at Recursion
                    :: WebCore: WebCore::CachedResource::~CachedResource
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Page Loading
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: koivisto at iki.fi
                CC: beidson at apple.com

Infinite recursion via ~CachedResource

Thread 0 Crashed ↩:: Dispatch queue: com.apple.main-thread
0   com.apple.WebCore                   0x7fff5ea60a9a WebCore::CachedResourceHandle<WebCore::CachedResource> WTF::HashMap<WTF::String, WebCore::CachedResourceHandle<WebCore::CachedResource>, WTF::StringHash, WTF::HashTraits<WTF::String>, WTF::HashTraits<WebCore::CachedResourceHandle<WebCore::CachedResource> > >::get<WTF::IdentityHashTranslator<WTF::HashMap<WTF::String, WebCore::CachedResourceHandle<WebCore::CachedResource>, WTF::StringHash, WTF::HashTraits<WTF::String>, WTF::HashTraits<WebCore::CachedResourceHandle<WebCore::CachedResource> > >::KeyValuePairTraits, WTF::StringHash>, WTF::String>(WTF::String const&) const + 170 (/BuildRoot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.Internal.sdk/usr/local/include/wtf/text/StringHash.h:55)
1   com.apple.WebCore                   0x7fff5ea544fc WebCore::CachedResourceLoader::removeCachedResource(WebCore::CachedResource&) + 236 (/BuildRoot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.Internal.sdk/usr/local/include/wtf/HashMap.h:424)
2   com.apple.WebCore                   0x7fff5d93cc3f WebCore::CachedResource::~CachedResource() + 47 (./loader/cache/CachedResource.cpp:178)
3   com.apple.WebCore                   0x7fff5ea5455e WebCore::CachedResource::~CachedResource() + 14 (./loader/cache/CachedResource.cpp:165)
4   com.apple.WebCore                   0x7fff5d8dd470 WebCore::CachedResource::unregisterHandle(WebCore::CachedResourceHandleBase*) + 176 (./loader/cache/CachedResource.cpp:624)
5   com.apple.WebCore                   0x7fff5ea54511 WebCore::CachedResourceLoader::removeCachedResource(WebCore::CachedResource&) + 257 (./loader/cache/CachedResourceHandle.cpp:55)
6   com.apple.WebCore                   0x7fff5d93cc3f WebCore::CachedResource::~CachedResource() + 47 (./loader/cache/CachedResource.cpp:178)
7   com.apple.WebCore                   0x7fff5ea5455e WebCore::CachedResource::~CachedResource() + 14 (./loader/cache/CachedResource.cpp:165)
8   com.apple.WebCore                   0x7fff5d8dd470 WebCore::CachedResource::unregisterHandle(WebCore::CachedResourceHandleBase*) + 176 (./loader/cache/CachedResource.cpp:624)
9   com.apple.WebCore                   0x7fff5ea54511 WebCore::CachedResourceLoader::removeCachedResource(WebCore::CachedResource&) + 257 (./loader/cache/CachedResourceHandle.cpp:55)
10  com.apple.WebCore                   0x7fff5d93cc3f WebCore::CachedResource::~CachedResource() + 47 (./loader/cache/CachedResource.cpp:178)
11  com.apple.WebCore                   0x7fff5ea5455e WebCore::CachedResource::~CachedResource() + 14 (./loader/cache/CachedResource.cpp:165)
12  com.apple.WebCore                   0x7fff5d8dd470 WebCore::CachedResource::unregisterHandle(WebCore::CachedResourceHandleBase*) + 176 (./loader/cache/CachedResource.cpp:624)
13  com.apple.WebCore                   0x7fff5ea54511 WebCore::CachedResourceLoader::removeCachedResource(WebCore::CachedResource&) + 257 (./loader/cache/CachedResourceHandle.cpp:55)
14  com.apple.WebCore                   0x7fff5d93cc3f WebCore::CachedResource::~CachedResource() + 47 (./loader/cache/CachedResource.cpp:178)
15  com.apple.WebCore                   0x7fff5ea5455e WebCore::CachedResource::~CachedResource() + 14 (./loader/cache/CachedResource.cpp:165)
16  com.apple.WebCore                   0x7fff5d8dd470 WebCore::CachedResource::unregisterHandle(WebCore::CachedResourceHandleBase*) + 176 (./loader/cache/CachedResource.cpp:624)
17  com.apple.WebCore                   0x7fff5ea54511 WebCore::CachedResourceLoader::removeCachedResource(WebCore::CachedResource&) + 257 (./loader/cache/CachedResourceHandle.cpp:55)
18  com.apple.WebCore                   0x7fff5d93cc3f WebCore::CachedResource::~CachedResource() + 47 (./loader/cache/CachedResource.cpp:178)
19  com.apple.WebCore                   0x7fff5ea5455e WebCore::CachedResource::~CachedResource() + 14 (./loader/cache/CachedResource.cpp:165)
20  com.apple.WebCore                   0x7fff5d8dd470 WebCore::CachedResource::unregisterHandle(WebCore::CachedResourceHandleBase*) + 176 (./loader/cache/CachedResource.cpp:624)
21  com.apple.WebCore                   0x7fff5ea54511 WebCore::CachedResourceLoader::removeCachedResource(WebCore::CachedResource&) + 257 (./loader/cache/CachedResourceHandle.cpp:55)
22  com.apple.WebCore                   0x7fff5d93cc3f WebCore::CachedResource::~CachedResource() + 47 (./loader/cache/CachedResource.cpp:178)
23  com.apple.WebCore                   0x7fff5ea5455e WebCore::CachedResource::~CachedResource() + 14 (./loader/cache/CachedResource.cpp:165)
24  com.apple.WebCore                   0x7fff5d8dd470 WebCore::CachedResource::unregisterHandle(WebCore::CachedResourceHandleBase*) + 176 (./loader/cache/CachedResource.cpp:624)
25  com.apple.WebCore                   0x7fff5ea54511 WebCore::CachedResourceLoader::removeCachedResource(WebCore::CachedResource&) + 257 (./loader/cache/CachedResourceHandle.cpp:55)
26  com.apple.WebCore                   0x7fff5d93cc3f WebCore::CachedResource::~CachedResource() + 47 (./loader/cache/CachedResource.cpp:178)
27  com.apple.WebCore                   0x7fff5ea5455e WebCore::CachedResource::~CachedResource() + 14 (./loader/cache/CachedResource.cpp:165)

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