146348 2015-06-26 08:55:28 -0700 Network process hangs fetching disk cache entries 2015-06-26 12:22:26 -0700 1 1 1 Unclassified WebKit Web Template Framework 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 koivisto webkit-unassigned benjamin cmarcelo commit-queue oldest_to_newest 1104934 0 koivisto 2015-06-26 08:55:28 -0700 Main thread hang: 1000 WTF::RunLoop::performWork(void*) + 34 (JavaScriptCore + 6417650) [0x7fff99a4fcf2] 1000 WTF::RunLoop::performWork() + 696 (JavaScriptCore + 6416184) [0x7fff99a4f738] 1000 std::__1::__function::__func<WebKit::fetchDiskCacheEntries(WebCore::SessionID, std::__1::function<void (WTF::Vector<WebKit::WebsiteData::Entry, 0ul, WTF::CrashOnOverflow, 16ul>)>)::$_6::operator()(WebKit::NetworkCache::Entry const*) const::'lambda'(), std::__1::allocator<WebKit::fetchDiskCacheEntries(WebCore::SessionID, std::__1::function<void (WTF::Vector<WebKit::WebsiteData::Entry, 0ul, WTF::CrashOnOverflow, 16ul>)>)::$_6::operator()(WebKit::NetworkCache::Entry const*) const::'lambda'()>, void ()>::destroy_deallocate() + 43 (WebKit + 1040353) [0x7fff8dc41fe1] 1000 std::__1::__function::__func<WebKit::NetworkProcess::fetchWebsiteData(WebCore::SessionID, unsigned long long, unsigned long long)::$_2, std::__1::allocator<WebKit::NetworkProcess::fetchWebsiteData(WebCore::SessionID, unsigned long long, unsigned long long)::$_2>, void (WTF::Vector<WebKit::WebsiteData::Entry, 0ul, WTF::CrashOnOverflow, 16ul>)>::destroy_deallocate() + 18 (WebKit + 1043380) [0x7fff8dc42bb4] 1000 WebKit::NetworkProcess::fetchWebsiteData(WebCore::SessionID, unsigned long long, unsigned long long)::$_2::~$_2() + 839 (WebKit + 1036459) [0x7fff8dc410ab] 1000 WTF::RunLoop::dispatch(std::__1::function<void ()>) + 28 (JavaScriptCore + 6416492) [0x7fff99a4f86c] 1000 __psynch_mutexwait + 10 (libsystem_kernel.dylib + 94070) [0x7fff9a16df76] *1000 psynch_mtxcontinue + 0 (pthread + 25501) [0xffffff7f810ee39d] 1104956 1 255643 koivisto 2015-06-26 10:00:11 -0700 Created attachment 255643 patch 1104960 2 commit-queue 2015-06-26 10:02:28 -0700 Attachment 255643 did not pass style-queue: ERROR: Tools/TestWebKitAPI/Tests/WTF/RunLoop.cpp:41: Place brace on its own line for function definitions. [whitespace/braces] [4] Total errors found: 1 in 4 files If any of these errors are false positives, please file a bug against check-webkit-style. 1104962 3 koivisto 2015-06-26 10:04:47 -0700 <rdar://problem/21528072> 1104977 4 255643 andersca 2015-06-26 10:51:51 -0700 Comment on attachment 255643 patch View in context: https://bugs.webkit.org/attachment.cgi?id=255643&action=review > Tools/TestWebKitAPI/Tests/WTF/RunLoop.cpp:40 > + struct Foo { Please call this something else, like DispatchFromDestructorTester. 1105018 5 koivisto 2015-06-26 12:22:26 -0700 https://trac.webkit.org/r186006 255643 2015-06-26 10:00:11 -0700 2015-06-26 10:51:51 -0700 patch runloop-deadlock.patch text/plain 8492 koivisto SW5kZXg6IFNvdXJjZS9XVEYvQ2hhbmdlTG9nCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0KLS0tIFNvdXJjZS9XVEYvQ2hh bmdlTG9nCShyZXZpc2lvbiAxODU5OTcpCisrKyBTb3VyY2UvV1RGL0NoYW5nZUxvZwkod29ya2lu 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