Bug 304011

Summary:

[GTK][WPE] Regression crash in webrtc/video-addTransceiver.html 304209@main-304226@main

Product:

WebKit

Reporter:

Alejandro G. Castro <alex>

Component:

New Bugs

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED DUPLICATE

Severity:

Normal

CC:

calvaris, philn

Priority:

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
crash log	none

Alejandro G. Castro

Reported 2025-12-11 11:51:32 PST

Created attachment 477697 [details] crash log There are multiple commits there around webrtc that caused this test to start crashing: Thread 1 (Thread 0x7f311bfedec0 (LWP 68566)): #0 0x00007f312c5bcfbc in webkitMediaStreamSrcReplaceTrack(_WebKitMediaStreamSrc*, WTF::RefPtr<WebCore::MediaStreamTrackPrivate, WTF::RawPtrTraits<WebCore::MediaStreamTrackPrivate>, WTF::DefaultRefDerefTraits<WebCore::MediaStreamTrackPrivate> >&&) () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libwebkitgtk-6.0.so.4 #1 0x00007f312c5dccb7 in WebCore::RealtimeOutgoingMediaSourceGStreamer::replaceTrack(WTF::RefPtr<WebCore::MediaStreamTrack, WTF::RawPtrTraits<WebCore::MediaStreamTrack>, WTF::DefaultRefDerefTraits<WebCore::MediaStreamTrack> > const&) () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libwebkitgtk-6.0.so.4 #2 0x00007f312b2b0093 in WebCore::GStreamerRtpSenderBackend::replaceTrack(WebCore::RTCRtpSender&, WebCore::MediaStreamTrack*) () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libwebkitgtk-6.0.so.4 #3 0x00007f312b2789c0 in WTF::Detail::CallableWrapper<WebCore::RTCRtpSender::replaceTrack(WTF::RefPtr<WebCore::MediaStreamTrack, WTF::RawPtrTraits<WebCore::MediaStreamTrack>, WTF::DefaultRefDerefTraits<WebCore::MediaStreamTrack> >&&, WTF::Ref<WebCore::DeferredPromise, WTF::RawPtrTraits<WebCore::DeferredPromise>, WTF::DefaultRefDerefTraits<WebCore::DeferredPromise> >&&)::$_0, void, WTF::Ref<WebCore::DeferredPromise, WTF::RawPtrTraits<WebCore::DeferredPromise>, WTF::DefaultRefDerefTraits<WebCore::DeferredPromise> >&&>::call(WTF::Ref<WebCore::DeferredPromise, WTF::RawPtrTraits<WebCore::DeferredPromise>, WTF::DefaultRefDerefTraits<WebCore::DeferredPromise> >&&) () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libwebkitgtk-6.0.so.4 #4 0x00007f312b260448 in WebCore::RTCPeerConnection::chainOperation(WTF::Ref<WebCore::DeferredPromise, WTF::RawPtrTraits<WebCore::DeferredPromise>, WTF::DefaultRefDerefTraits<WebCore::DeferredPromise> >&&, WTF::Function<void (WTF::Ref<WebCore::DeferredPromise, WTF::RawPtrTraits<WebCore::DeferredPromise>, WTF::DefaultRefDerefTraits<WebCore::DeferredPromise> >&&)>&&) () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libwebkitgtk-6.0.so.4 #5 0x00007f312b275655 in WebCore::RTCRtpSender::replaceTrack(WTF::RefPtr<WebCore::MediaStreamTrack, WTF::RawPtrTraits<WebCore::MediaStreamTrack>, WTF::DefaultRefDerefTraits<WebCore::MediaStreamTrack> >&&, WTF::Ref<WebCore::DeferredPromise, WTF::RawPtrTraits<WebCore::DeferredPromise>, WTF::DefaultRefDerefTraits<WebCore::DeferredPromise> >&&) () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libwebkitgtk-6.0.so.4 #6 0x00007f312abf3efb in WebCore::jsRTCRtpSenderPrototypeFunction_replaceTrack(JSC::JSGlobalObject*, JSC::CallFrame*) () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libwebkitgtk-6.0.so.4 #7 0x00007f30cf40c038 in ??? () #8 0x00007ffd06caf820 in ??? () #9 0x00007f31249bd08f in llint_op_call () at /host/home/alex/checkout/WebKit/WebKitBuild/GTK/Release/lib/libjavascriptcoregtk-6.0.so.1 #10 0x0000000000000000 in ??? ()

Attachments
crash log (102.56 KB, text/plain) 2025-12-11 11:51 PST, Alejandro G. Castro	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Philippe Normand

Comment 1 2025-12-12 00:33:49 PST

*** This bug has been marked as a duplicate of bug 303994 ***

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