Bug 176102

Summary: [GTK] WebProcess from WebKitGtk+ 2.17.91 SIGSEVs in WTF::RunLoop::TimerBase::updateReadyTime() at Source/WTF/wtf/glib/RunLoopGLib.cpp:192
Product: WebKit Reporter: Andres Gomez Garcia <agomez>
Component: WebKitGTKAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: bugs-noreply
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
BT from gdb for the WebProcess none

Andres Gomez Garcia
Reported 2017-08-30 06:45:52 PDT
Created attachment 319360 [details] BT from gdb for the WebProcess I'm using WebKitGtk+ with my own JHBuild setting: https://github.com/tanty/jhbuild-epiphany/tree/master Epiphany 3.24.1 and WebKit 2.17.91. The compilation was done with CMake args: '-DDEBUG_FISSION=OFF -DPORT=GTK -DCMAKE_BUILD_TYPE=Release -DENABLE_MINIBROWSER=ON -DCMAKE_C_FLAGS_RELEASE="-O0 -g -DNDEBUG -DG_DISABLE_CAST_CHECKS" -DCMAKE_CXX_FLAGS_RELEASE="-O0 -g -DNDEBUG -DG_DISABLE_CAST_CHECKS"' Core finding after inspecting with coredumpctl for existing ones. Hence, I have no idea of the conditions that triggered this situation.
Attachments
BT from gdb for the WebProcess (136.58 KB, text/plain)
2017-08-30 06:45 PDT, Andres Gomez Garcia 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Andres Gomez Garcia
Comment 1 2017-08-30 06:46:51 PDT
Debian Testing: ii libglib2.0-0:amd64 2.53.4-3 amd64 GLib library of C routines The crashing line in glib seems to be: https://github.com/GNOME/glib/blob/master/glib/gmain.c#L1848
Andres Gomez Garcia
Comment 2 2017-08-30 06:54:02 PDT
This SIGSEV seems very easy to get, although I really don't know yet the conditions, it just keeps popping in my coredumpctl inspection.
Andres Gomez Garcia
Comment 3 2017-08-30 06:56:43 PDT
*** This bug has been marked as a duplicate of bug 173831 ***
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