RESOLVED WORKSFORME 153855
[GTK] WebProcess from WebKitGtk+ 2.10.7 spits critical in createGSTPlayBin 
https://bugs.webkit.org/show_bug.cgi?id=153855
Summary [GTK] WebProcess from WebKitGtk+ 2.10.7 spits critical in createGSTPlayBin
Andres Gomez Garcia
Reported 2016-02-04 01:12:29 PST
Created attachment 270640 [details] BT from gdb I'm using WebKitGtk+ with my own JHBuild setting: https://github.com/tanty/jhbuild-epiphany/tree/master Epiphany 3.18.0 and WebKit 2.10.7 I'm running Epiphany with the dconf key: "process-model" = "shared-secondary-process" The compilation was done with CMake args: '-DPORT=GTK -DCMAKE_BUILD_TYPE=Release -DENABLE_MINIBROWSER=ON -DCMAKE_C_FLAGS_RELEASE="-O0 -g1 -DNDEBUG -DG_DEBUG=fatal-criticals -DG_DISABLE_CAST_CHECKS" -DCMAKE_CXX_FLAGS_RELEASE="-O0 -g1 -DNDEBUG -DNDEBUG -DG_DEBUG=fatal-criticals -DG_DISABLE_CAST_CHECKS"' --- When visiting several pages and trying to play some videos, eventually, WebKitWebProcess hits a critical. This bug is not reproducible in a predictable way.
Attachments
BT from gdb (28.86 KB, text/plain)
2016-02-04 01:12 PST, Andres Gomez Garcia 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Andres Gomez Garcia
Comment 1 2016-02-04 01:29:04 PST
GStreamer 1.4.4
Philippe Normand
Comment 2 2016-02-04 01:58:17 PST
... and the warning text being?
Philippe Normand
Comment 3 2016-02-04 02:53:50 PST
(In reply to comment #2) > ... and the warning text being? This is "Could not add signal watch to bus" I suppose? Would be nice to have a GST_DEBUG=3 log for this.
Andres Gomez Garcia
Comment 4 2016-02-04 05:44:23 PST
(In reply to comment #2) > ... and the warning text being? GLib 2.44.1 https://github.com/GNOME/glib/blob/glib-2-44/glib/gmain.c#L1134
Andres Gomez Garcia
Comment 5 2016-02-04 05:46:22 PST
(In reply to comment #1) > GStreamer 1.4.4 https://github.com/GStreamer/gstreamer/blob/1.4/gst/gstbus.c#L872
Andres Gomez Garcia
Comment 7 2016-02-04 05:55:55 PST
(In reply to comment #6) > (In reply to comment #5) > > (In reply to comment #1) > > > GStreamer 1.4.4 > > https://github.com/GStreamer/gstreamer/blob/1.4/gst/gstbus.c#L872 > https://github.com/GStreamer/gstreamer/blob/1.4/gst/gstbus.c#L921 Of, course, I had to link the improper place. This is the critical: https://github.com/GStreamer/gstreamer/blob/1.4/gst/gstbus.c#L1280
Philippe Normand
Comment 8 2018-02-09 09:45:36 PST
Is this still happening?
Philippe Normand
Comment 9 2018-04-07 07:37:40 PDT
Please reopen if you manage to reproduce this issue with WebKitGTK 2.20.x and GStreamer 1.12.5 (or even 1.14.x).
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