193788 2019-01-24 15:27:07 -0800 Regression(PSON) cross-site provisional page is not canceled if a new same-site one is started 2019-01-25 10:55:01 -0800 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED https://bugs.webkit.org/show_bug.cgi?id=193740 InRadar P2 Normal --- 1 cdumez cdumez achristensen beidson commit-queue ggaren koivisto webkit-bug-importer oldest_to_newest 1497989 0 cdumez 2019-01-24 15:27:07 -0800 cross-site provisional page is not canceled if a new same-site one is started causing crashes in debug: Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.JavaScriptCore 0x000000011089c2f0 WTFCrash + 16 (Assertions.cpp:255) 1 com.apple.WebKit 0x0000000115e0b1ab WTFCrashWithInfo(int, char const*, char const*, int) + 27 2 com.apple.WebKit 0x0000000116561653 WebKit::PageLoadState::didStartProvisionalLoad(WebKit::PageLoadState::Transaction::Token const&, WTF::String const&, WTF::String const&) + 227 (PageLoadState.cpp:252) 3 com.apple.WebKit 0x0000000116717e23 WebKit::WebPageProxy::didStartProvisionalLoadForFrameShared(WTF::Ref<WebKit::WebProcessProxy, WTF::DumbPtrTraits<WebKit::WebProcessProxy> >&&, unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&) + 1299 (WebPageProxy.cpp:3795) 4 com.apple.WebKit 0x00000001167178f6 WebKit::WebPageProxy::didStartProvisionalLoadForFrame(unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&) + 150 (WebPageProxy.cpp:3768) 5 com.apple.WebKit 0x00000001170847b8 void IPC::callMemberFunctionImpl<WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&), std::__1::tuple<unsigned long long, unsigned long long, WTF::URL, WTF::URL, WebKit::UserData>, 0ul, 1ul, 2ul, 3ul, 4ul>(WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&), std::__1::tuple<unsigned long long, unsigned long long, WTF::URL, WTF::URL, WebKit::UserData>&&, std::__1::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul, 4ul>) + 360 (HandleMessage.h:42) 6 com.apple.WebKit 0x0000000117084640 void IPC::callMemberFunction<WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&), std::__1::tuple<unsigned long long, unsigned long long, WTF::URL, WTF::URL, WebKit::UserData>, std::__1::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul, 4ul> >(std::__1::tuple<unsigned long long, unsigned long long, WTF::URL, WTF::URL, WebKit::UserData>&&, WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&)) + 96 (HandleMessage.h:48) 7 com.apple.WebKit 0x000000011706515e void IPC::handleMessage<Messages::WebPageProxy::DidStartProvisionalLoadForFrame, WebKit::WebPageProxy, void (WebKit::WebPageProxy::*)(unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&)>(IPC::Decoder&, WebKit::WebPageProxy*, void (WebKit::WebPageProxy::*)(unsigned long long, unsigned long long, WTF::URL&&, WTF::URL&&, WebKit::UserData const&)) + 398 (HandleMessage.h:134) 8 com.apple.WebKit 0x000000011705b172 WebKit::WebPageProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 7202 (WebPageProxyMessageReceiver.cpp:557) 9 com.apple.WebKit 0x0000000115eadc1a IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&) + 490 (MessageReceiverMap.cpp:124) 10 com.apple.WebKit 0x000000011653c8d4 WebKit::ChildProcessProxy::dispatchMessage(IPC::Connection&, IPC::Decoder&) + 52 (ChildProcessProxy.cpp:155) 11 com.apple.WebKit 0x000000011680c37a WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 58 (WebProcessProxy.cpp:660) 12 com.apple.WebKit 0x0000000115e52c7c IPC::Connection::dispatchMessage(IPC::Decoder&) + 476 (Connection.cpp:979) 13 com.apple.WebKit 0x0000000115e45061 IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >) + 721 1497990 1 webkit-bug-importer 2019-01-24 15:27:35 -0800 <rdar://problem/47531231> 1497995 2 360043 cdumez 2019-01-24 15:37:40 -0800 Created attachment 360043 Patch 1498265 3 360043 cdumez 2019-01-25 08:55:53 -0800 Comment on attachment 360043 Patch Ping review? 1498321 4 360043 commit-queue 2019-01-25 10:55:00 -0800 Comment on attachment 360043 Patch Clearing flags on attachment: 360043 Committed r240485: <https://trac.webkit.org/changeset/240485> 1498322 5 commit-queue 2019-01-25 10:55:01 -0800 All reviewed patches have been landed. Closing bug. 360043 2019-01-24 15:37:40 -0800 2019-01-25 10:55:00 -0800 Patch bug-193788-20190124153739.patch text/plain 6029 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjQwNDQzCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L0No YW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCmluZGV4IDAzNGM2NTQ1Yzg5Njk2MzAx OTQzNzdiMGYyZDdlOGNhNTY5NTBkMTUuLjVlNGY0Y2E1OGU4NTliZTM2OWUzOTMyYzZjYTM0ZmE0 M2M3YzRhNTEgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvQ2hhbmdlTG9nCisrKyBiL1NvdXJj ZS9XZWJLaXQvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMTkgQEAKKzIwMTktMDEtMjQgIENocmlzIER1 bWV6ICA8Y2R1bWV6QGFwcGxlLmNvbT4KKworICAgICAgICBSZWdyZXNzaW9uKFBTT04pIGNyb3Nz LXNpdGUgcHJvdmlzaW9uYWwgcGFnZSBpcyBub3QgY2FuY2VsZWQgaWYgYSBuZXcgc2FtZS1zaXRl IG9uZSBpcyBzdGFydGVkCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVn LmNnaT9pZD0xOTM3ODgKKyAgICAgICAgPHJkYXI6Ly9wcm9ibGVtLzQ3NTMxMjMxPgorCisgICAg ICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIFdoZW4gdGhlIHBhZ2Ug c3RhcnRzIGEgbmV3IHByb3Zpc2lvbmFsIGxvYWQsIG1ha2Ugc3VyZSB3ZSBjYW5jZWwgYW55IHBl 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