Bug 233199 – Crash under WebKit::WebPageProxy::commitProvisionalPage()

• Status: RESOLVED
• Resolution: FIXED
• Component: WebKit2

[Chris Dumez]

Crash under WebKit::WebPageProxy::commitProvisionalPage():
8 WebKit: WebKit::WebPageProxy::commitProvisionalPage(unsigned long long, unsigned long long, WTF::String const&, bool, unsigned int, WebCore::CertificateInfo const&, bool, WTF::Optional<WebCore::HasInsecureContent>, WebKit::UserData const&) <==
        8 WebKit: WebKit::ProvisionalPageProxy::didCommitLoadForFrame(unsigned long long, unsigned long long, WTF::String const&, bool, unsigned int, WebCore::CertificateInfo const&, bool, WTF::Optional<WebCore::HasInsecureContent>, WebKit::UserData const&)
          8 WebKit: WebKit::ProvisionalPageProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&)
            8 WebKit: IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&)
              8 WebKit: WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&)
                8 WebKit: IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_delete<IPC::Decoder> >)
                  8 WebKit: IPC::Connection::dispatchIncomingMessages()

[Chris Dumez]

<rdar://57659921>

[Chris Dumez]

Created attachment 444406 [details]
Patch

[youenn fablet]

Comment on attachment 444406 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=444406&action=review

> Source/WebKit/ChangeLog:10
> +        in going on in a provisional page / WebProcess, we would do a null dereference of the page's

s/in/is

[Chris Dumez]

Created attachment 444415 [details]
Patch for landing

[EWS]

Committed r285877 (244303@main): <https://commits.webkit.org/244303@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 444415 [details].