I manage to get strange traces while using the flash applet in youtube pages Steps to reproduce: have firefox, noscript, uim open and close multiple tabs with youtube videos. This is more or less a pro-memoria for me to check what happens to the latest versions #0 0x00007ffff21b3f59 in IA__g_type_check_instance_cast ( type_instance=0x7fffcb1d47c0, iface_type=140737328702752) at gtype.c:3728 #1 0x00007fffd33f44fc in remove_cur_toplevel (uic=0x7fffcf83e230) at gtk-im-uim.c:322 #2 update_cur_toplevel (uic=0x7fffcf83e230) at gtk-im-uim.c:353 #3 0x00007fffd33f4642 in im_uim_focus_in (ic=<value optimized out>) at gtk-im-uim.c:1249 #4 0x00007ffff5348943 in nsWindow::IMESetFocus (this=0x7fffc7af1680) at nsWindow.cpp:6418 #5 0x00007ffff534f120 in nsWindow::SetFocus (this=0x7fffc7af1680, aRaise=<value optimized out>) at nsWindow.cpp:1454 #6 0x00007ffff4f349cf in nsEventStateManager::SendFocusBlur ( this=0x7fffcd5ab7a0, aPresContext=<value optimized out>, aContent=0x7fffccd980a0, aEnsureWindowHasFocus=1) at nsEventStateManager.cpp:5361 #7 0x00007ffff4f3c3f2 in nsEventStateManager::SetContentState ( this=0x7fffcd5ab7a0, aContent=0x7fffccd980a0, aState=3) at nsEventStateManager.cpp:4942 #8 0x00007ffff4efaf4e in nsGenericElement::PostHandleEventForLinks ( this=0x7fffccd980a0, aVisitor=...) at nsGenericElement.cpp:4998 #9 0x00007ffff4f48489 in nsEventTargetChainItem::PostHandleEvent ( this=0x7fffb93718a8, aVisitor=...) at nsEventDispatcher.cpp:248 #10 0x00007ffff4f488bf in nsEventTargetChainItem::HandleEventTargetChain ( ---Type <return> to continue, or q <return> to quit--- this=0x7fffcb22b0c8, aVisitor=..., aFlags=518, aCallback=0x7fffffff8210, aMayHaveNewListenerManagers=0) at nsEventDispatcher.cpp:327 #11 0x00007ffff4f4893e in nsEventTargetChainItem::HandleEventTargetChain ( this=0x7fffcb22b0c8, aVisitor=..., aFlags=518, aCallback=0x7fffffff8210, aMayHaveNewListenerManagers=<value optimized out>) at nsEventDispatcher.cpp:354 #12 0x00007ffff4f48cbd in nsEventDispatcher::Dispatch ( aTarget=<value optimized out>, aPresContext=<value optimized out>, aEvent=0x7fffffff8550, aDOMEvent=0x0, aEventStatus=0x7fffffff83bc, aCallback=0x7fffffff8210) at nsEventDispatcher.cpp:514 #13 0x00007ffff4db54ce in PresShell::HandleEventInternal (this=0x7fffc79b3000, aEvent=0x7fffffff8550, aView=0x7fffc77a6080, aStatus=0x7fffffff83bc) at nsPresShell.cpp:6317 #14 0x00007ffff4db5c25 in PresShell::HandlePositionedEvent ( this=0x7fffc79b3000, aView=0x7fffc77a6080, aTargetFrame=<value optimized out>, aEvent=0x7fffffff8550, aEventStatus=0x7fffffff83bc) at nsPresShell.cpp:6205 #15 0x00007ffff4db632a in PresShell::HandleEvent (this=0x7fffc79b3000, aView=0x7fffc77a6080, aEvent=0x7fffffff8550, aEventStatus=0x7fffffff83bc) at nsPresShell.cpp:6065 #16 0x00007ffff5006abb in nsViewManager::HandleEvent ( this=<value optimized out>, aView=0x7fffc77a6080, aPoint=<value optimized out>, aEvent=0x7fffffff8550, aCaptured=0) ---Type <return> to continue, or q <return> to quit--- at nsViewManager.cpp:1400 #17 0x00007ffff5008911 in nsViewManager::DispatchEvent (this=0x7fffc7a2b280, aEvent=0x7fffffff8550, aStatus=0x7fffffff84ac) at nsViewManager.cpp:1359 #18 0x00007ffff5003b7c in HandleEvent (aEvent=0x7fffffff8550) at nsView.cpp:168 #19 0x00007ffff53455c1 in nsWindow::DispatchEvent (this=0x7fffcb19ab00, aEvent=0x7fffffff8550, aStatus=@0x7fffffff85cc) at nsWindow.cpp:577 #20 0x00007ffff534cbb4 in nsWindow::OnButtonPressEvent (this=0x7fffcb19ab00, aWidget=<value optimized out>, aEvent=0x7fffc8e57320) at nsWindow.cpp:2944 #21 0x00007ffff534cc4b in button_press_event_cb (widget=0x7fffdddee580, event=0x7fffc8e57320) at nsWindow.cpp:5542 #22 0x00007ffff13486f8 in _gtk_marshal_BOOLEAN__BOXED () from /usr/lib/libgtk-x11-2.0.so.0 #23 0x00007ffff218fb06 in IA__g_closure_invoke (closure=0x7fffddd03310, return_value=0x7fffffff8950, n_param_values=2, param_values=0x7fffddb72760, invocation_hint=0x7fffffff8980) at gclosure.c:767 #24 0x00007ffff21aa316 in signal_emit_unlocked_R (node=0x7ffff67f22e0, detail=0, instance=0x7fffdddee580, emission_return=0x7fffffff8c40, instance_and_params=0x7fffddb72760) at gsignal.c:3247 #25 0x00007ffff21a8fd4 in IA__g_signal_emit_valist (instance=0x7fffdddee580, signal_id=45, detail=0, var_args=0x7fffffff8d50) at gsignal.c:2990 #26 0x00007ffff21a955c in IA__g_signal_emit (instance=0x7fffdddee580, signal_id=45, detail=0) at gsignal.c:3037 ---Type <return> to continue, or q <return> to quit--- #27 0x00007ffff145072e in gtk_widget_event_internal () from /usr/lib/libgtk-x11-2.0.so.0 #28 0x00007ffff1340fa3 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0 #29 0x00007ffff13420d3 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0 #30 0x00007ffff0b0cf6c in gdk_event_dispatch () from /usr/lib/libgdk-x11-2.0.so.0 #31 0x00007ffff1ebcdd8 in g_main_dispatch (context=0x7ffff6748870) at gmain.c:1814 #32 0x00007ffff1ebe551 in IA__g_main_context_dispatch (context=0x7ffff6748870) at gmain.c:2367 #33 0x00007ffff1ebeb12 in g_main_context_iterate (context=0x7ffff6748870, block=1, dispatch=1, self=0x7ffff671da80) at gmain.c:2445 #34 0x00007ffff1ebed53 in IA__g_main_context_iteration ( context=0x7ffff6748870, may_block=1) at gmain.c:2508 #35 0x00007ffff53638f5 in nsBaseAppShell::DoProcessNextNativeEvent ( this=0x7fffcb1d47c0, mayWait=-159652576) at nsBaseAppShell.cpp:151 #36 0x00007ffff5363a43 in nsBaseAppShell::OnProcessNextEvent ( this=0x7ffff65d6760, thr=0x7ffff67391f0, mayWait=1, recursionDepth=<value optimized out>) at nsBaseAppShell.cpp:296 #37 0x00007ffff5409efd in nsThread::ProcessNextEvent (this=0x7ffff67391f0, mayWait=1, result=0x7fffffff922c) at nsThread.cpp:497 ---Type <return> to continue, or q <return> to quit--- #38 0x00007ffff53dfad6 in NS_ProcessNextEvent_P (thread=0x7fffcb1d47c0, mayWait=1) at nsThreadUtils.cpp:227 #39 0x00007ffff5363b61 in nsBaseAppShell::Run (this=0x7ffff65d6760) at nsBaseAppShell.cpp:170 #40 0x00007ffff523d7bd in nsAppStartup::Run (this=0x7fffe35c7b80) at nsAppStartup.cpp:193 #41 0x00007ffff4c26fbb in XRE_main (argc=<value optimized out>, argv=<value optimized out>, aAppData=<value optimized out>) at nsAppRunner.cpp:3321 #42 0x00000000004026ad in ?? () #43 0x00007ffff6c0c5c6 in __libc_start_main () from /lib/libc.so.6 #44 0x0000000000402089 in ?? () #45 0x00007fffffffdb68 in ?? () #46 0x000000000000001c in ?? () #47 0x0000000000000001 in ?? () #48 0x00007fffffffdf54 in ?? ()
1.5.6-r4 in cvs. could you test it?
perhaps, its fixed in 1.5.7. please reopen if you still have the issue.
