Bug 250404

Summary: Potential crash under WebPageProxy::continueNavigationInNewProcess()
Product: WebKit Reporter: Chris Dumez <cdumez>
Component: WebKit2Assignee: Chris Dumez <cdumez>
Status: RESOLVED FIXED    
Severity: Normal CC: kkinnunen, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Chris Dumez 2023-01-10 12:42:34 PST 
Potential crash under WebPageProxy::continueNavigationInNewProcess():
0   WebKit                        	       0x1b8b56fcc WebKit::WebPageProxy::continueNavigationInNewProcess(API::Navigation&, WebKit::WebFrameProxy&, std::__1::unique_ptr<WebKit::SuspendedPageProxy, std::__1::default_delete<WebKit::SuspendedPageProxy>>&&, WTF::Ref<WebKit::WebProcessProxy, WTF::RawPtrTraits<WebKit::WebProcessProxy>>&&, WebKit::ProcessSwapRequestedByClient, WebCore::ShouldTreatAsContinuingLoad, std::__1::optional<WTF::ObjectIdentifier<WebKit::NetworkResourceLoadIdentifierType>>) + 596
1   WebKit                        	       0x1b8b9fe68 WTF::Detail::CallableWrapper<IPC::Connection::AsyncReplyHandler IPC::Connection::makeAsyncReplyHandler<Messages::NetworkProcess::AddAllowedFirstPartyForCookies, WebKit::WebPageProxy::triggerBrowsingContextGroupSwitchForNavigation(unsigned long long, WebCore::BrowsingContextGroupSwitchDecision, WebCore::RegistrableDomain const&, WTF::ObjectIdentifier<WebKit::NetworkResourceLoadIdentifierType>, WTF::CompletionHandler<void (bool)>&&)::$_35>(WebKit::WebPageProxy::triggerBrowsingContextGroupSwitchForNavigation(unsigned long long, WebCore::BrowsingContextGroupSwitchDecision, WebCore::RegistrableDomain const&, WTF::ObjectIdentifier<WebKit::NetworkResourceLoadIdentifierType>, WTF::CompletionHandler<void (bool)>&&)::$_35&&, WTF::ThreadLikeAssertion)::'lambda'(IPC::Decoder*), void, IPC::Decoder*>::call(IPC::Decoder*) + 272
Comment 1 Chris Dumez 2023-01-10 12:42:47 PST 
<rdar://103382619>
Comment 2 Chris Dumez 2023-01-10 12:45:04 PST 
Pull request: https://github.com/WebKit/WebKit/pull/8479
Comment 3 EWS 2023-01-10 15:49:15 PST 
Committed 258750@main (696c77d0b3f0): <https://commits.webkit.org/258750@main>

Reviewed commits have been landed. Closing PR #8479 and removing active labels.