18530 - DOM viewer crashes apprunner...

Reporter

Description

•

25 years ago

I tried to run the DOM viewer (apprunner build from 19991108 sources) on my
Solaris 7 box, and the result after pressing the "refresh" button was a core
dump:

The last console output was:
-- snip --
Document
file:////home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/chrome/domviewer/content/default/DOMDataSourceViewer.xul
loaded successfully
Document: Done (1.571 secs)
Turning ON the content mode
Turning ON the dom mode
Turning ON the frame mode
Turning ON the leaf mode
Loading chrome://domviewer/content/domviewer.html into [object Window]
failed to set the page title.
Document: Done (0.25 secs)
refresh..
Got root frame:
creating arcs for frame
Segmentation Fault - core dumped
-- snip --

gdb produced the following output:
-- snip --
#0  0xfd757424 in nsRDFDOMDataSource::GetTarget ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdfdomds.so
(gdb) bt
#0  0xfd757424 in nsRDFDOMDataSource::GetTarget ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdfdomds.so
#1  0xfd5ce0ac in CompositeDataSourceImpl::GetTarget ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#2  0xfd5f5a8c in RDFGenericBuilderImpl::IsEmpty ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#3  0xfd5f35bc in RDFGenericBuilderImpl::BuildContentFromTemplate ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#4  0xfd5f3390 in RDFGenericBuilderImpl::BuildContentFromTemplate ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#5  0xfd5f4e14 in RDFGenericBuilderImpl::CreateContainerContents ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#6  0xfd5f00b0 in RDFGenericBuilderImpl::CreateContents ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#7  0xfd5f0778 in RDFGenericBuilderImpl::RebuildContainer ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#8  0xfd60419c in nsXULDocument::RebuildWidgetItem ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#9  0xfd600744 in nsXULDocument::AttributeChanged ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#10 0xfd5ea29c in nsXULElement::SetAttribute ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#11 0xfd5edd30 in nsXULElement::SetAttribute ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#12 0xfd615e74 in nsXULTreeElement::SetAttribute ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
#13 0xfd7d44ec in ElementSetAttribute ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libjsdom.so
#14 0xff2b6248 in js_Invoke ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libmozjs.so
#15 0xff2bc45c in js_Interpret ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libmozjs.so
#16 0xff2b629c in js_Invoke ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libmozjs.so
#17 0xff2bc45c in js_Interpret ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libmozjs.so
#18 0xff2b629c in js_Invoke ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libmozjs.so
#19 0xff2b6554 in js_InternalCall ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libmozjs.so
#20 0xff295bf0 in JS_CallFunction ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libmozjs.so
#21 0xfd7b3264 in nsJSContext::CallFunction ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libjsdom.so
#22 0xfd7db8ec in nsJSEventListener::HandleEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libjsdom.so
#23 0xfd278af8 in nsEventListenerManager::HandleEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/libraptorhtml.so
#24 0xfd5eb4cc in nsXULElement::HandleDOMEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/librdf.so
---Type <return> to continue, or q <return> to quit---
#25 0xfd27c94c in nsEventStateManager::CheckForAndDispatchClick ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/libraptorhtml.so
#26 0xfd27b640 in nsEventStateManager::PostHandleEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/libraptorhtml.so
#27 0xfd2b2a78 in PresShell::HandleEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/libraptorhtml.so
#28 0xfda1c2e8 in nsView::HandleEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/libraptorview.so
#29 0xfda27444 in nsViewManager::DispatchEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/libraptorview.so
#30 0xfda1d1ec in HandleEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/components/libraptorview.so
#31 0xfc680ebc in nsWidget::DispatchEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libwidget_gtk.so
#32 0xfc67fa7c in nsWidget::DispatchMouseEvent ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libwidget_gtk.so
#33 0xfc6800d8 in nsWidget::OnButtonReleaseSignal ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libwidget_gtk.so
#34 0xfc681b30 in nsWidget::ButtonReleaseSignal ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libwidget_gtk.so
#35 0xfdc59750 in gtk_marshal_BOOL__POINTER (object=0x544da0,
    func=0xfc681aa4 <nsWidget::ButtonReleaseSignal(_GtkWidget *, _GdkEventButton
*, void *)>,
    func_data=0x544cb8, args=0xffbee430) at gtkmarshal.c:30
#36 0xfdc072a0 in gtk_handlers_run (handlers=0x54cc90, signal=0xffbee390,
object=0x544da0,
    params=0xffbee430, after=0) at gtksignal.c:1909
#37 0xfdc061c0 in gtk_signal_real_emit (object=0x544da0, signal_id=21,
params=0xffbee430)
    at gtksignal.c:1469
#38 0xfdc033d0 in gtk_signal_emit (object=0x544da0, signal_id=21) at
gtksignal.c:552
#39 0xfdc4bac0 in gtk_widget_event (widget=0x544da0, event=0x142a08) at
gtkwidget.c:2790
#40 0xfdbc7870 in gtk_propagate_event (widget=0x544da0, event=0x142a08) at
gtkmain.c:1296
#41 0xfdbc6770 in gtk_main_do_event (event=0x142a08) at gtkmain.c:753
#42 0xfdccd5dc in gdk_event_dispatch (source_data=0x142a08,
current_time=0xffbeea18, user_data=0x0)
    at gdkevents.c:2098
#43 0xfdac7138 in g_main_dispatch (current_time=0xffbeea18) at gmain.c:652
#44 0xfdac7a24 in g_main_iterate (block=1228, dispatch=1) at gmain.c:870
#45 0xfdac7c34 in g_main_run (loop=0x1f5208) at gmain.c:928
#46 0xfdbc5fbc in gtk_main () at gtkmain.c:475
#47 0xfc66d360 in nsAppShell::Run ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libwidget_gtk.so
#48 0xfc6d8ca0 in nsAppShellService::Run ()
   from
/home/gisburn/package-builds/mozilla5/mozilla/objdir/dist/bin/libnsappshell.so
#49 0x13508 in main1 ()
#50 0x136b0 in main ()
-- snip --

Tested on a SunOS 5.7 Generic_106541-07 sun4u sparc SUNW,Ultra-5_10

Alec Flett

Assignee

Updated

•

25 years ago

Status: NEW → ASSIGNED

Target Milestone: M15

Alec Flett

Assignee

Comment 1

•

25 years ago

ugh, I really need to fix the UI so you can't display the DOM and frames at the
same time :)

Hugh Kennedy

Comment 2

•

25 years ago

This is also present in Solaris 2.6 on a
5.6 Generic_105181-10 sun4u sparc SUNW,Ultra-5_10

using M11

mozilla -g

dumped the following:

PreCondition: "You can't dereference a NULL nsCOMPtr with operator->()."
(mRawPtr != 0) at file ../../../dist/include/nsCOMPtr.h, line 546 Break: at file
../../../dist/include/nsCOMPtr.h, line 546 ^G Program received signal SIGSEGV,
Segmentation fault. 0xec752b64 in nsRDFDOMDataSource::GetTarget (this=0x575300,
aSource=0x28c880, aProperty=0xd84e0, aTruthValue=1, _retval=0xefffa948) at
nsRDFDOMDataSource.cpp:172

leger

Comment 3

•

25 years ago

Adding "crash" keyword to all known open crasher bugs.

Keywords: crash

Alec Flett

Assignee

Updated

•

25 years ago

Target Milestone: M15 → M17

Roland Mainz

Reporter

Comment 4

•

25 years ago

DOM viewer still crashes.
I tried to browse a SolBook SGML file and got the following response ;-(

-- snip --
#0  0xfc0b0ba0 in nsISupportsKey::~nsISupportsKey (this=0xcb6878, __in_chrg=3)
at ../../../dist/include/nsHashtable.h:125
125         NS_IF_RELEASE(mKey);
(gdb) bt
#0  0xfc0b0ba0 in nsISupportsKey::~nsISupportsKey (this=0xcb6878, __in_chrg=3)
at ../../../dist/include/nsHashtable.h:125
#1  0xff1dfe28 in _hashFreeEntry (pool=0x0, entry=0xce1490, flag=1) at
../../../xpcom/ds/nsHashtable.cpp:65
#2  0xff3220cc in PL_HashTableRawRemove (ht=0x783688, hep=0xffbebdf4,
he=0xce1490) at plhash.c:286
#3  0xff3225ac in PL_HashTableEnumerateEntries (ht=0x783688, f=0xff1e0244
<_hashEnumerateRemove(PLHashEntry *, int, void *)>, 
    arg=0x0) at plhash.c:388
#4  0xff1e02ec in nsHashtable::Reset (this=0x924528, destroyFunc=0, closure=0x0)
at ../../../xpcom/ds/nsHashtable.cpp:246
#5  0xff1e0294 in nsHashtable::Reset (this=0x924528) at
../../../xpcom/ds/nsHashtable.cpp:233
#6  0xff1e07bc in nsSupportsHashtable::Reset (this=0x924528) at
../../../xpcom/ds/nsHashtable.cpp:431
#7  0xfc0adc58 in nsRDFDOMDataSource::SetWindow (this=0x924508, window=0x97f5e8)
    at ../../../../rdf/tests/domds/nsRDFDOMDataSource.cpp:1208
#8  0xff23bd00 in XPTC_InvokeByIndex () at
../../../../../xpcom/reflect/xptinfo/src/nsInterfaceInfoManager.cpp:541
#9  0xfd7d111c in nsXPCWrappedNativeClass::CallWrappedMethod (this=0xa1e530,
cx=0x83e700, wrapper=0xa1e5e8, desc=0xa1e5a4, 
    callMode=18, argc=1, argv=0x984ebc, vp=0xffbec588) at
../../../../../js/src/xpconnect/src/xpcwrappednativeclass.cpp:898
#10 0xfd7d2b28 in WrappedNative_CallMethod (cx=0x83e700, obj=0xa1e5e8, argc=1,
argv=0x984ebc, vp=0xffbec588)
    at ../../../../../js/src/xpconnect/src/xpcwrappednativejsops.cpp:200
#11 0xff2b68f0 in js_Invoke (cx=0x83e700, argc=1, flags=0) at
../../../js/src/jsinterp.c:665
#12 0xff2bddbc in js_Interpret (cx=0x83e700, result=0xffbec7e4) at
../../../js/src/jsinterp.c:2292
#13 0xff2b694c in js_Invoke (cx=0x83e700, argc=0, flags=0) at
../../../js/src/jsinterp.c:681
#14 0xff2bddbc in js_Interpret (cx=0x83e700, result=0xffbeca64) at
../../../js/src/jsinterp.c:2292
#15 0xff2b694c in js_Invoke (cx=0x83e700, argc=1, flags=2) at
../../../js/src/jsinterp.c:681
#16 0xff2b6b88 in js_InternalInvoke (cx=0x83e700, obj=0xc77028, fval=13070384,
flags=0, argc=1, argv=0xffbece58, rval=0x83e700)
    at ../../../js/src/jsinterp.c:754
#17 0xff29a130 in JS_CallFunctionValue (cx=0x83e700, obj=0xc77028,
fval=13070384, argc=1, argv=0xffbece58, rval=0xffbeccc8)
    at ../../../js/src/jsapi.c:2787
#18 0xfeebf1d4 in nsJSContext::CallEventHandler (this=0x836840,
aTarget=0xc77028, aHandler=0xc77030, argc=1, argv=0xffbece58, 
    aBoolResult=0xffbece54) at ../../../../dom/src/base/nsJSEnvironment.cpp:562
#19 0xfef19ea8 in nsJSEventListener::HandleEvent (this=0x84e7c8,
aEvent=0xce497c)
    at ../../../../dom/src/events/nsJSEventListener.cpp:128
#20 0xfcee1ca4 in nsEventListenerManager::HandleEventSubType (this=0x0,
aListenerStruct=0x8a47d8, aDOMEvent=0xce497c, aSubType=4, 
    aPhaseFlags=7) at
../../../../layout/events/src/nsEventListenerManager.cpp:697
#21 0xfcee21a0 in nsEventListenerManager::HandleEvent (this=0x8bf9e8,
aPresContext=0x8cc4f0, aEvent=0xffbed5d0, 
    aDOMEvent=0xffbed394, aFlags=7, aEventStatus=0xffbedb48) at
../../../../layout/events/src/nsEventListenerManager.cpp:837
#22 0xfd59e7e0 in nsXULElement::HandleDOMEvent (this=0x8bf980,
aPresContext=0x8cc4f0, aEvent=0xffbed5d0, aDOMEvent=0xffbed394, 
    aFlags=1, aEventStatus=0xffbedb48) at
../../../../rdf/content/src/nsXULElement.cpp:2977
#23 0xfceec58c in nsEventStateManager::CheckForAndDispatchClick (this=0x8b0b80,
aPresContext=0x8cc4f0, aEvent=0xffbedd98, 
    aStatus=0xffbedb48) at
../../../../layout/events/src/nsEventStateManager.cpp:1668
#24 0xfcee94a4 in nsEventStateManager::PostHandleEvent (this=0x8b0b80,
aPresContext=0x8cc4f0, aEvent=0xffbedd98, 
    aTargetFrame=0x85caa8, aStatus=0xffbedb48, aView=0x876ed8) at
../../../../layout/events/src/nsEventStateManager.cpp:856
#25 0xfcf473f4 in PresShell::HandleEvent (this=0x91e470, aView=0x876ed8,
aEvent=0xffbedd98, aEventStatus=0xffbedb48)
    at ../../../../../layout/html/base/src/nsPresShell.cpp:2955
#26 0xfcbc2498 in nsView::HandleEvent (this=0x876ed8, event=0xffbedd98,
aEventFlags=28, aStatus=0xffbedb48, aHandled=@0xffbeda3c)
    at ../../../view/src/nsView.cpp:798
#27 0xfcbd5ce0 in nsViewManager2::DispatchEvent (this=0x870a20,
aEvent=0xffbedd98, aStatus=0xffbedb48)
    at ../../../view/src/nsViewManager2.cpp:1214
#28 0xfcbbffac in HandleEvent (aEvent=0xffbedd98) at
../../../view/src/nsView.cpp:68
#29 0xfde4e8cc in nsWidget::DispatchEvent (this=0x870ad0, aEvent=0xffbedd98,
aStatus=@0xffbedcb4)
    at ../../../../widget/src/gtk/nsWidget.cpp:1363
#30 0xfde4e57c in nsWidget::DispatchWindowEvent (this=0x870ad0,
event=0xffbedd98) at ../../../../widget/src/gtk/nsWidget.cpp:1254
#31 0xfde4e97c in nsWidget::DispatchMouseEvent (this=0x870ad0,
aEvent=@0xffbedd98) at ../../../../widget/src/gtk/nsWidget.cpp:1390
#32 0xfde4fca8 in nsWidget::OnButtonReleaseSignal (this=0x870ad0,
aGdkButtonEvent=0x193ee8)
---Type <return> to continue, or q <return> to quit---
    at ../../../../widget/src/gtk/nsWidget.cpp:2083
#33 0xfde55f1c in nsWindow::HandleGDKEvent (this=0x870ad0, event=0x193ee8) at
../../../../widget/src/gtk/nsWindow.cpp:1153
#34 0xfde40b3c in handle_gdk_event (event=0x193ee8, data=0x0) at
../../../../widget/src/gtk/nsGtkEventHandler.cpp:905
#35 0xfda2fe00 in gdk_event_dispatch () from /usr/local/lib/libgdk-1.2.so.0
#36 0xfd9b6c18 in g_main_dispatch () from /usr/local/lib/libglib-1.2.so.0
#37 0xfd9b7a00 in g_main_iterate () from /usr/local/lib/libglib-1.2.so.0
#38 0xfd9b7d9c in g_main_run () from /usr/local/lib/libglib-1.2.so.0
#39 0xfdbef918 in gtk_main () from /usr/local/lib/libgtk-1.2.so.0
#40 0xfde35a58 in nsAppShell::Run (this=0x139588) at
../../../../widget/src/gtk/nsAppShell.cpp:304
#41 0xfe94c208 in nsAppShellService::Run (this=0x111cf8) at
../../../../xpfe/appshell/src/nsAppShellService.cpp:400
#42 0x177b4 in main1 (argc=1, argv=0xffbee634, splashScreen=0x0) at
../../../xpfe/bootstrap/nsAppRunner.cpp:651
#43 0x17cf8 in main (argc=1, argv=0xffbee634) at
../../../xpfe/bootstrap/nsAppRunner.cpp:770
-- snip --

Seems to be a different kind of crash, isn't it ?
Should I file a seperate bug report on this ?

Rich Burridge

Comment 5

•

25 years ago

[richb - 4/20/00]
Is this a Solaris specific problem, or does it also crash on other platforms?

Roland Mainz

Reporter

Comment 6

•

25 years ago

If I remeber correctly it put the Linux version to death, too ;-(
(Sorry, but we have no OS/Platform=All_Unix...)

Alec Flett

Assignee

Updated

•

25 years ago

Target Milestone: M17 → M25

Roland Mainz

Reporter

Comment 7

•

25 years ago

What's wrong here ? Why M25 ?

leger

Comment 8

•

25 years ago

Per alecf...
"the DOM viewer is not part of the product, so this is not a blocker".  thus 
putting on [NoBlock] status so we know this is not a critical crasher.

Whiteboard: [NoBlock]

Roland Mainz

Reporter

Comment 9

•

25 years ago

A full-featured DOM-Viewer/Editor would be a very good tool for SGML/XML/DocBook
etc. -authoring/editing (someone from the composer group already stated this,
right ?). IE >= 5.x has already a similar feature, therefore (IMO) it should be
part of the Mozilla "product"...

Alec Flett

Assignee

Comment 10

•

25 years ago

I think it would be cool to make this start working again and make it part of 
mozilla. It's not really on Netscape's radar right now so I don't think it will 
make it into Netscape 6

Raghu Sakleshpur

Comment 11

•

25 years ago

I'm changing the OS platform to Linux as this bug has been tested to exist
on linux platform too. On Linux the DOM viewer doesn't come up at all.

-raghu

OS: Solaris → Linux

Raghu Sakleshpur

Comment 12

•

25 years ago

M16 distribution was used to verify on Linux platform.

-raghu@eng.sun.com

Alec Flett

Assignee

Comment 13

•

25 years ago

don't use M16. Use a daily build.

scottputterman

Comment 14

•

25 years ago

moving to future milestone.

Target Milestone: M25 → Future

jmmrb

Comment 15

•

24 years ago

it also crash on WIN NT, Build - 2000091308

Alec Flett

Assignee

Comment 16

•

24 years ago

Moving DOM viewer bugs to future. I do not expect to get to these bugs any time
soon, so feel free to work on them.

Alec Flett

Assignee

Comment 17

•

24 years ago

*** Bug 22425 has been marked as a duplicate of this bug. ***

Alec Flett

Assignee

Comment 18

•

24 years ago

*** Bug 33309 has been marked as a duplicate of this bug. ***

Alec Flett

Assignee

Comment 19

•

24 years ago

*** Bug 51048 has been marked as a duplicate of this bug. ***

Alan Shields

Comment 20

•

24 years ago

Also crashes WinNT as of build 2000111704 (Figured I'd mention it, even if it
doesn't matter)

Alec Flett

Assignee

Comment 21

•

24 years ago

*** Bug 68638 has been marked as a duplicate of this bug. ***

timeless

Comment 22

•

24 years ago

we have dumpdom and document inspector, but maybe i'll look into this. all/all 
per dupes

Keywords: helpwanted

OS: Linux → All

Hardware: Sun → All

Alec Flett

Assignee

Comment 23

•

24 years ago

*** Bug 68920 has been marked as a duplicate of this bug. ***

timeless

Comment 24

•

24 years ago

*** Bug 61370 has been marked as a duplicate of this bug. ***

Paul Chen

Comment 25

•

24 years ago

nav triage team:

DOM Viewer is not in the product, marking nsbet1-

Keywords: nsbeta1-

Bernd

Comment 26

•

23 years ago

I think this bug is invalid, the dom viewer does not exist any more

Status: ASSIGNED → RESOLVED

Closed: 23 years ago

Resolution: --- → INVALID

Hixie (not reading bugmail)

Comment 27

•

22 years ago

Obsolete DOM Viewer bugs -> Browser-General; DOM Viewer component is going away.

Component: DOM Viewer → Browser-General

Myk Melez [:myk] [@mykmelez]

Updated

•

20 years ago

Product: Browser → Seamonkey