Nelson A. de Oliveira wrote:
> Package: liferea
> Version: 1.6.0-1
> Severity: important
> 
> Hi!
> 
> With the attached test file (test.rss), liferea quits with a SIGABRT when
> clicking on "link cosmos".
> gdb backtrace is attached too.

Here's a backtrace with debugging symbols:


ERROR:social.c:142:social_get_link_search_url: assertion failed: (link)

Program received signal SIGABRT, Aborted.
0xb7fe1424 in __kernel_vsyscall ()
(gdb) bt
#0  0xb7fe1424 in __kernel_vsyscall ()
#1  0xb69ee3d0 in raise () from /lib/i686/cmov/libc.so.6
#2  0xb69f1a85 in abort () from /lib/i686/cmov/libc.so.6
#3  0xb6b8206c in IA__g_assertion_message (domain=0xb6bbf29e "", file=0x80a6f83
"social.c", line=142, func=0x80a79e0 "social_get_link_search_url",
message=0x89dc258 "assertion failed: (link)")
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/glib/gtestutils.c:1301
#4  0xb6b8268d in IA__g_assertion_message_expr (domain=0x0, file=0x80a6f83
"social.c", line=142, func=0x80a79e0 "social_get_link_search_url",
expr=0x80b152d "link")
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/glib/gtestutils.c:1312
#5  0x08075104 in social_get_link_search_url ()
#6  0x0808de5a in ui_itemlist_search_item_link ()
#7  0x08087ff8 in liferea_htmlview_handle_URL ()
#8  0x0809d4d7 in ?? ()
#9  0xb735e4a9 in webkit_marshal_BOOLEAN__OBJECT_OBJECT_OBJECT_OBJECT
(closure=0x8964198, return_value=0xbfffe4f0, n_param_values=5,
param_values=0x8980568, invocation_hint=0xbfffe4dc, marshal_data=0x855e0b8)
    at DerivedSources/webkitmarshal.cpp:214
#10 0xb6be1b13 in IA__g_closure_invoke (closure=0x8964198,
return_value=0xbfffe4f0, n_param_values=5, param_values=0x897bc80,
invocation_hint=0xbfffe4dc)
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gclosure.c:767
#11 0xb6bf5b3f in signal_emit_unlocked_R (node=0x8644e68, detail=0,
instance=0x855e0b8, emission_return=0xbfffe628, instance_and_params=0x897bc80)
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gsignal.c:3247
#12 0xb6bf6e1f in IA__g_signal_emit_valist (instance=0x855e0b8, signal_id=309,
detail=0, var_args=0xbfffe6c8 "\344\346\377\277\30\227\327\267")
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gsignal.c:2990
#13 0xb6bf7285 in IA__g_signal_emit_by_name (instance=0x855e0b8,
detailed_signal=0xb7ca6724 "navigation-policy-decision-requested")
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gsignal.c:3074
#14 0xb7344462 in
WebKit::FrameLoaderClient::dispatchDecidePolicyForNavigationAction
(this=0xb2ff0f20, policyFunction=0xb772cff0
<WebCore::FrameLoader::continueAfterNavigationPolicy(WebCore::PolicyAction)>,
    action=..., resourceRequest=...) at
../WebKit/gtk/WebCoreSupport/FrameLoaderClientGtk.cpp:364
#15 0xb772c107 in WebCore::FrameLoader::checkNavigationPolicy (this=0xb2ff36a8,
request=..., loader=0xb3006000, formState=...,
    function=0xb7730e30
<WebCore::FrameLoader::callContinueLoadAfterNavigationPolicy(void*,
WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool)>,
argument=0xb2ff36a8)
    at ../WebCore/loader/FrameLoader.cpp:3924
#16 0xb772c7c0 in WebCore::FrameLoader::loadWithDocumentLoader (this=0xb2ff36a8,
loader=0xb3006000, type=WebCore::FrameLoadTypeStandard, prpFormState=...) at
../WebCore/loader/FrameLoader.cpp:2376
#17 0xb772d4ce in WebCore::FrameLoader::loadWithNavigationAction
(this=0xb2ff36a8, request=..., action=..., lockHistory=false,
type=WebCore::FrameLoadTypeStandard, formState=...)
    at ../WebCore/loader/FrameLoader.cpp:2310
#18 0xb772fb93 in WebCore::FrameLoader::loadURL (this=0xb2ff36a8, newURL=...,
referrer=..., frameName=..., lockHistory=<value optimized out>,
newLoadType=WebCore::FrameLoadTypeStandard, event=...,
    prpFormState=...) at ../WebCore/loader/FrameLoader.cpp:2253
#19 0xb772ff03 in WebCore::FrameLoader::loadFrameRequest (this=0xb2ff36a8,
request=..., lockHistory=<value optimized out>, lockBackForwardList=false,
event=..., formState=...)
    at ../WebCore/loader/FrameLoader.cpp:2194
#20 0xb773353b in WebCore::FrameLoader::urlSelected (this=0xb2ff36a8,
request=..., passedTarget=..., triggeringEvent=..., lockHistory=<value optimized
out>, lockBackForwardList=<value optimized out>,
    userGesture=<value optimized out>) at ../WebCore/loader/FrameLoader.cpp:408
#21 0xb768a2cf in WebCore::HTMLAnchorElement::defaultEventHandler
(this=0xb3087500, evt=0xb21f5528) at ../WebCore/html/HTMLAnchorElement.cpp:208
#22 0xb75c9bd8 in WebCore::Node::dispatchGenericEvent (this=0xb3083dc8,
prpEvent=...) at ../WebCore/dom/Node.cpp:2562
#23 0xb75c9efc in WebCore::Node::dispatchEvent (this=0xb3083dc8, e=...,
e...@0xbfffef4c) at ../WebCore/dom/Node.cpp:2449
#24 0xb75c8e41 in WebCore::Node::dispatchMouseEvent (this=0xb3083dc8,
eventType=..., button=<value optimized out>, detail=1, pageX=228, pageY=44,
screenX=520, screenY=442, ctrlKey=false, altKey=false,
    shiftKey=false, metaKey=false, isSimulated=false, relatedTargetArg=0x0,
underlyingEvent=...) at ../WebCore/dom/Node.cpp:2729
#25 0xb75c925f in WebCore::Node::dispatchMouseEvent (this=0xb3083dc8, event=...,
eventType=..., detail=1, relatedTarget=0x0) at ../WebCore/dom/Node.cpp:2636
#26 0xb777ad72 in WebCore::EventHandler::dispatchMouseEvent (this=0xb2ff3a5c,
eventType=..., targetNode=0xb30849b0, clickCount=1, mouseEvent=...,
setUnder=<value optimized out>)
    at ../WebCore/page/EventHandler.cpp:1680
#27 0xb777e014 in WebCore::EventHandler::handleMouseReleaseEvent
(this=0xb2ff3a5c, mouseEvent=...) at ../WebCore/page/EventHandler.cpp:1439
#28 0xb73587cf in webkit_web_view_button_release_event (widget=0x855e0b8,
event=0x85ab110) at ../WebKit/gtk/webkit/webkitwebview.cpp:513
#29 0xb6f5eae6 in _gtk_marshal_BOOLEAN__BOXED (closure=0x8106640,
return_value=0xbffff2d0, n_param_values=2, param_values=0x862f078,
invocation_hint=0xbffff2bc, marshal_data=0xb7358740)
    at
/build/buildd-gtk+2.0_2.16.5-1-i386-FXZUi1/gtk+2.0-2.16.5/gtk/gtkmarshalers.c:84
#30 0xb6be0299 in g_type_class_meta_marshal (closure=0x8106640,
return_value=0xbffff2d0, n_param_values=2, param_values=0x862f078,
invocation_hint=0xbffff2bc, marshal_data=0xb4)
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gclosure.c:878
#31 0xb6be1b13 in IA__g_closure_invoke (closure=0x8106640,
return_value=0xbffff2d0, n_param_values=2, param_values=0x862f078,
invocation_hint=0xbffff2bc)
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gclosure.c:767
#32 0xb6bf57e7 in signal_emit_unlocked_R (node=0x81068c0, detail=0,
instance=0x855e0b8, emission_return=0xbffff408, instance_and_params=0x862f078)
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gsignal.c:3285
#33 0xb6bf6e1f in IA__g_signal_emit_valist (instance=0x855e0b8, signal_id=43,
detail=0, var_args=0xbffff460
"x\364\377\277\20\261Z\b\270\340U\b\237\327\a\267\270\340U\b\360\253\17\b")
    at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gsignal.c:2990
#34 0xb6bf73e6 in IA__g_signal_emit (instance=0x855e0b8, signal_id=43, detail=0)
at 
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/gobject/gsignal.c:3037
#35 0xb7077566 in gtk_widget_event_internal (widget=0x855e0b8, event=0x85ab110)
at 
/build/buildd-gtk+2.0_2.16.5-1-i386-FXZUi1/gtk+2.0-2.16.5/gtk/gtkwidget.c:4764
#36 0xb6f575bc in IA__gtk_propagate_event (widget=0x855e0b8, event=0x85ab110) at
/build/buildd-gtk+2.0_2.16.5-1-i386-FXZUi1/gtk+2.0-2.16.5/gtk/gtkmain.c:2396
#37 0xb6f588ff in IA__gtk_main_do_event (event=0x85ab110) at
/build/buildd-gtk+2.0_2.16.5-1-i386-FXZUi1/gtk+2.0-2.16.5/gtk/gtkmain.c:1601
#38 0xb6dca87a in gdk_event_dispatch (source=0x80f1e70, callback=0,
user_data=0x0) at
/build/buildd-gtk+2.0_2.16.5-1-i386-FXZUi1/gtk+2.0-2.16.5/gdk/x11/gdkevents-x11.c:2367
#39 0xb6b5b368 in g_main_dispatch (context=0x80cfc70) at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/glib/gmain.c:1824
#40 IA__g_main_context_dispatch (context=0x80cfc70) at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/glib/gmain.c:2377
#41 0xb6b5e8c3 in g_main_context_iterate (context=0x80cfc70, block=1,
dispatch=1, self=0x80b4478) at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/glib/gmain.c:2455
#42 0xb6b5ed8a in IA__g_main_loop_run (loop=0x89044c0) at
/build/buildd-glib2.0_2.20.4-1-i386-6KfM1O/glib2.0-2.20.4/glib/gmain.c:2663
#43 0xb6f58db9 in IA__gtk_main () at
/build/buildd-gtk+2.0_2.16.5-1-i386-FXZUi1/gtk+2.0-2.16.5/gtk/gtkmain.c:1205
#44 0x08078759 in main ()
(gdb)



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