[Webkit-unassigned] [Bug 18367] New: Crash during celtic kane js speed 2007 test

Tue Apr 8 12:38:52 PDT 2008

http://bugs.webkit.org/show_bug.cgi?id=18367

           Summary: Crash during celtic kane js speed 2007 test
           Product: WebKit
           Version: 526+ (Nightly build)
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: Major
          Priority: P2
         Component: WebKit Gtk
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: mh+webkit at glandium.org

I spotted a crash during celtic kane js speed 2007 test
(http://celtickane.com/webdesign/jsspeed2007.php) on amd64 (not tested
anywhere else), confirmed on r31722.

I bisected and found this crash has been happening first with r29508.

The full backtrace is as follows (I'll try again with a build with -g, in case
I can get a better one):
[Thread debugging using libthread_db enabled]
[New Thread 0x2af40b7fdec0 (LWP 6838)]
0x00002af40213cea5 in waitpid () from /lib/libpthread.so.0
#0  0x00002af40213cea5 in waitpid () from /lib/libpthread.so.0
#1  0x00002af402efb4f6 in g_spawn_sync () from /usr/lib/libglib-2.0.so.0
#2  0x00002af402efb808 in g_spawn_command_line_sync () from
/usr/lib/libglib-2.0.so.0
#3  0x00002af40c1774b3 in ?? () from
/usr/lib/gtk-2.0/modules/libgnomebreakpad.so
#4  <signal handler called>
#5  0x00002af401d658f0 in KJS::stringProtoFuncReplace () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#6  0x00002af401d42e49 in KJS::JSObject::call () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#7  0x00002af401d56ae3 in KJS::FunctionCallDotNode::evaluate () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#8  0x00002af401d4de2e in KJS::AssignLocalVarNode::evaluate () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#9  0x00002af401d4adee in KJS::ExprStatementNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#10 0x00002af401d1946a in KJS::BlockNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#11 0x00002af401d4abe6 in KJS::DoWhileNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#12 0x00002af401d1946a in KJS::BlockNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#13 0x00002af401d4a9b9 in KJS::ForNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#14 0x00002af401d1946a in KJS::BlockNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#15 0x00002af401d6c94f in KJS::FunctionImp::callAsFunction () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#16 0x00002af401d42e49 in KJS::JSObject::call () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#17 0x00002af401d55910 in KJS::ScopedVarFunctionCallNode::evaluate () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#18 0x00002af401d4de2e in KJS::AssignLocalVarNode::evaluate () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#19 0x00002af401d4adee in KJS::ExprStatementNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#20 0x00002af401d1946a in KJS::BlockNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#21 0x00002af401d6c94f in KJS::FunctionImp::callAsFunction () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#22 0x00002af401d42e49 in KJS::JSObject::call () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#23 0x00002af401d77c01 in KJS::NonLocalVarFunctionCallNode::evaluate () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#24 0x00002af401d4adee in KJS::ExprStatementNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#25 0x00002af401d1946a in KJS::BlockNode::execute () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#26 0x00002af401d6c94f in KJS::FunctionImp::callAsFunction () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#27 0x00002af401d42e49 in KJS::JSObject::call () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#28 0x00002af401a0f6d2 in WebCore::JSAbstractEventListener::handleEvent () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#29 0x00002af401a892f5 in WebCore::EventTarget::handleLocalEvents () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#30 0x00002af401a890d7 in WebCore::EventTarget::dispatchGenericEvent () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#31 0x00002af401a8a7b3 in WebCore::EventTargetNode::dispatchEvent () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#32 0x00002af401a8aada in WebCore::EventTargetNode::dispatchMouseEvent () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#33 0x00002af401a8b168 in WebCore::EventTargetNode::dispatchMouseEvent () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#34 0x00002af401bdcaa2 in WebCore::EventHandler::dispatchMouseEvent () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#35 0x00002af401bde0bf in WebCore::EventHandler::handleMouseReleaseEvent ()
from /home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#36 0x00002af40192f209 in webkit_web_view_button_release_event () from
/home/mh/git/webkit/.libs/libwebkit-1.0.so.1
#37 0x00002af4027de4df in _gtk_marshal_BOOLEAN__BOXED (closure=0x6358c0,
return_value=0x7fffa94ea1c0, n_param_values=<value optimized out>,
param_values=0x7fffa94ea2a0, 
    invocation_hint=<value optimized out>, marshal_data=0x2af40192f190) at
/build/buildd/gtk+2.0-2.12.9/gtk/gtkmarshalers.c:84
#38 0x00002af402c59b5f in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#39 0x00002af402c6d9d8 in ?? () from /usr/lib/libgobject-2.0.so.0
#40 0x00002af402c6ed16 in g_signal_emit_valist () from
/usr/lib/libgobject-2.0.so.0
#41 0x00002af402c6f3b3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#42 0x00002af4028e5925 in gtk_widget_event_internal (widget=0x66e3b0,
event=0x871a50) at /build/buildd/gtk+2.0-2.12.9/gtk/gtkwidget.c:4678
#43 0x00002af4027d77f2 in IA__gtk_propagate_event (widget=0x66e3b0,
event=0x871a50) at /build/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c:2336
#44 0x00002af4027d8795 in IA__gtk_main_do_event (event=0x871a50) at
/build/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c:1556
#45 0x00002af4035a214c in gdk_event_dispatch (source=<value optimized out>,
callback=<value optimized out>, user_data=<value optimized out>)
    at /build/buildd/gtk+2.0-2.12.9/gdk/x11/gdkevents-x11.c:2351
#46 0x00002af402ec80b2 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#47 0x00002af402ecb356 in ?? () from /usr/lib/libglib-2.0.so.0
#48 0x00002af402ecb617 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#49 0x00002af4027d8b63 in IA__gtk_main () at
/build/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c:1163
#50 0x0000000000401eab in main ()

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