Bug 187958 - [GTK] Crash in WebCore::TextureMapperGC3DPlatformLayer::makeContextCurrent
Summary: [GTK] Crash in WebCore::TextureMapperGC3DPlatformLayer::makeContextCurrent
Status: RESOLVED DUPLICATE of bug 201507
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKitGTK (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-07-24 07:19 PDT by Andres Gomez Garcia
Modified: 2020-10-11 10:53 PDT (History)
5 users (show)

See Also:

Attachments
BT from gdb for the WebProcess (129.56 KB, text/plain)
2018-07-24 07:19 PDT, Andres Gomez Garcia 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Andres Gomez Garcia 2018-07-24 07:19:06 PDT 
Created attachment 345673 [details]
BT from gdb for the WebProcess

I'm using epiphany 3.29.3-63-ga1d6c75bf with WebKitGtk+ 2.21.5 from gnome-nightly's flatpak

When visiting https://asunnot.oikotie.fi/vuokrattavat-asunnot/helsinki/14691296 , the WebProcess SIGSEVs at WebCore::TextureMapperGC3DPlatformLayer::makeContextCurrent () at /run/build-runtime/WebKitGTK+/Source/WebCore/platform/graphics/texmap/TextureMapperGC3DPlatformLayer.cpp:61

I can reproduce 100%
Comment 1 Andres Gomez Garcia 2018-07-25 06:13:20 PDT 
Also, reproducible visiting:

https://www.magicleap.com/
Comment 2 Miguel Gomez 2018-07-31 07:34:15 PDT 
I cannot reproduce the crash with current ToT in either case. The crash probably means that there's GraphicsContext3D doesn't have a glContext, despite it should have been created with the GraphicsContext3D.

Andrés, I think you were running some version of mesa, can you see if reproducing the crash with MESA_DEBUG=1 gives some extra info?
Comment 3 Andres Gomez Garcia 2018-08-21 03:20:30 PDT 
I can still reproduce with epiphany 3.29.91-1-g8f26b7ff3 with WebKitGtk+ 2.21.5 from gnome-nightly's flatpak.

Now, I have tried to launch from the command line and I see these errors:

$ flatpak run org.gnome.Epiphany
Cannot get default EGL display: EGL_BAD_PARAMETER
WaylandCompositor requires eglCreateImage and eglDestroyImage.
Nested Wayland compositor could not initialize EGL

Can this be somehow related to bug 178896 ?


May it be a flatpak problem?


I do not know how to proceed from here :(
Comment 4 Michael Catanzaro 2020-03-19 18:53:19 PDT 
Looks very similar to bug #201507.
Comment 5 Michael Catanzaro 2020-10-11 10:53:59 PDT 
Probably a duplicate, absent evidence otherwise....

*** This bug has been marked as a duplicate of bug 201507 ***