Closed
Bug 50611
Opened 24 years ago
Closed 24 years ago
Shutdown memory errors in JS component loader(?)
Categories
(Core :: XPConnect, defect, P3)
Core
XPConnect
Tracking
()
People
(Reporter: bruce, Assigned: jband_mozilla)
Details
These showed up in a build from Sunday, August 27 at shutdown.
There are several errors below, but they all seem somewhat related.
**** Purify instrumented ../../xpfe/bootstrap/mozilla-bin.pure (pid 5538) ****
ABR: Array bounds read:
* This is occurring while in:
JS_GetRuntime [jsapi.c:831]
AutoPushCompatibleJSContext::AutoPushCompatibleJSContext(JSRuntime*,nsXPConnect*
) [nsXPConnect.cpp:79]
nsXPCWrappedJSClass::CallMethod(nsXPCWrappedJS*,unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjsclass.cpp:476]
nsXPCWrappedJS::CallMethod(unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjs.cpp:318]
PrepareAndDispatch [xptcstubs_sparc_solaris.cpp:103]
SharedStub [libxpcom.so]
nsXPTCStubBase::Stub6() [xptcstubsdef.inc:8]
UnloadAndReleaseModules(PLHashEntry*,int,void*)
[mozJSComponentLoader.cpp:209]
PL_HashTableEnumerateEntries [plhash.c:413]
mozJSComponentLoader::UnloadAll(int) [mozJSComponentLoader.cpp:1106]
CanUnload_enumerate(nsHashKey*,void*,void*)
[nsComponentManager.cpp:1835]
_hashEnumerate(PLHashEntry*,int,void*) [nsHashtable.cpp:193]
PL_HashTableEnumerateEntries [plhash.c:413]
nsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.cpp:350]
nsSupportsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.h:157]
nsComponentManagerImpl::UnloadLibraries(nsIServiceManager*,int)
[nsComponentManager.cpp:1869]
nsComponentManagerImpl::Shutdown() [nsComponentManager.cpp:353]
NS_ShutdownXPCOM(nsIServiceManager*) [nsXPComInit.cpp:655]
main [nsAppRunner.cpp:1147]
_start [crt1.o]
* Reading 4 bytes from 0x38ab94 in the heap.
* Address 0x38ab94 is 181 bytes past end of a malloc'd block at 0x38a6e0 of
1024 bytes.
* This block was allocated from:
malloc [rtlib.o]
g_malloc [gmem.c:177]
g_mem_chunk_alloc [gmem.c:651]
g_hash_node_new [ghash.c:369]
g_hash_table_insert [ghash.c:168]
_gdk_pixmap_create_from_xpm [gdkpixmap.c:539]
gdk_pixmap_colormap_create_from_xpm [gdkpixmap.c:688]
gdk_pixmap_create_from_xpm [gdkpixmap.c:704]
nsWindow::SetIcon() [nsWindow.cpp:2279]
nsWindow::OnRealize(_GtkWidget*) [nsWindow.cpp:2841]
nsWidget::RealizeSignal(_GtkWidget*,void*) [nsWidget.cpp:2676]
gtk_marshal_NONE__NONE [gtkmarshal.c:344]
gtk_handlers_run [gtksignal.c:1917]
gtk_signal_real_emit [gtksignal.c:1477]
gtk_signal_emit [gtksignal.c:552]
gtk_widget_realize [gtkwidget.c:1652]
gtk_widget_realize [gtkwidget.c:1648]
nsWindow::CreateNative(_GtkObject*) [nsWindow.cpp:1895]
nsWidget::CreateWidget(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*,void*) [nsWidget.cpp:1218]
nsWidget::Create(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*) [nsWidget.cpp:1285]
nsWebShellWindow::Initialize(nsIXULWindow*,nsIAppShell*,nsIURI*,int,int,int,unsi
gned int,int,int,nsWidgetInitData&) [nsWebShellWindow.cpp:314]
nsAppShellService::JustCreateTopWindow(nsIXULWindow*,nsIURI*,int,int,unsigned
int,int,int,nsIXULWindow**) [nsAppShellService.cpp:614]
nsAppShellService::CreateHiddenWindow() [nsAppShellService.cpp:203]
main1(int,char**,nsISupports*) [nsAppRunner.cpp:923]
main [nsAppRunner.cpp:1139]
**** Purify instrumented ../../xpfe/bootstrap/mozilla-bin.pure (pid 5538) ****
ABR: Array bounds read:
* This is occurring while in:
JS_GetRuntime [jsapi.c:831]
nsXPConnect::GetContext(JSContext*,nsXPConnect*) [nsXPConnect.cpp:365]
nsXPCWrappedJSClass::CallMethod(nsXPCWrappedJS*,unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjsclass.cpp:481]
nsXPCWrappedJS::CallMethod(unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjs.cpp:318]
PrepareAndDispatch [xptcstubs_sparc_solaris.cpp:103]
SharedStub [libxpcom.so]
nsXPTCStubBase::Stub6() [xptcstubsdef.inc:8]
UnloadAndReleaseModules(PLHashEntry*,int,void*)
[mozJSComponentLoader.cpp:209]
PL_HashTableEnumerateEntries [plhash.c:413]
mozJSComponentLoader::UnloadAll(int) [mozJSComponentLoader.cpp:1106]
CanUnload_enumerate(nsHashKey*,void*,void*)
[nsComponentManager.cpp:1835]
_hashEnumerate(PLHashEntry*,int,void*) [nsHashtable.cpp:193]
PL_HashTableEnumerateEntries [plhash.c:413]
nsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.cpp:350]
nsSupportsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.h:157]
nsComponentManagerImpl::UnloadLibraries(nsIServiceManager*,int)
[nsComponentManager.cpp:1869]
nsComponentManagerImpl::Shutdown() [nsComponentManager.cpp:353]
NS_ShutdownXPCOM(nsIServiceManager*) [nsXPComInit.cpp:655]
main [nsAppRunner.cpp:1147]
_start [crt1.o]
* Reading 4 bytes from 0x38ab94 in the heap.
* Address 0x38ab94 is 181 bytes past end of a malloc'd block at 0x38a6e0 of
1024 bytes.
* This block was allocated from:
malloc [rtlib.o]
g_malloc [gmem.c:177]
g_mem_chunk_alloc [gmem.c:651]
g_hash_node_new [ghash.c:369]
g_hash_table_insert [ghash.c:168]
_gdk_pixmap_create_from_xpm [gdkpixmap.c:539]
gdk_pixmap_colormap_create_from_xpm [gdkpixmap.c:688]
gdk_pixmap_create_from_xpm [gdkpixmap.c:704]
nsWindow::SetIcon() [nsWindow.cpp:2279]
nsWindow::OnRealize(_GtkWidget*) [nsWindow.cpp:2841]
nsWidget::RealizeSignal(_GtkWidget*,void*) [nsWidget.cpp:2676]
gtk_marshal_NONE__NONE [gtkmarshal.c:344]
gtk_handlers_run [gtksignal.c:1917]
gtk_signal_real_emit [gtksignal.c:1477]
gtk_signal_emit [gtksignal.c:552]
gtk_widget_realize [gtkwidget.c:1652]
gtk_widget_realize [gtkwidget.c:1648]
nsWindow::CreateNative(_GtkObject*) [nsWindow.cpp:1895]
nsWidget::CreateWidget(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*,void*) [nsWidget.cpp:1218]
nsWidget::Create(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*) [nsWidget.cpp:1285]
nsWebShellWindow::Initialize(nsIXULWindow*,nsIAppShell*,nsIURI*,int,int,int,unsi
gned int,int,int,nsWidgetInitData&) [nsWebShellWindow.cpp:314]
nsAppShellService::JustCreateTopWindow(nsIXULWindow*,nsIURI*,int,int,unsigned
int,int,int,nsIXULWindow**) [nsAppShellService.cpp:614]
nsAppShellService::CreateHiddenWindow() [nsAppShellService.cpp:203]
main1(int,char**,nsISupports*) [nsAppRunner.cpp:923]
main [nsAppRunner.cpp:1139]
**** Purify instrumented ../../xpfe/bootstrap/mozilla-bin.pure (pid 5538) ****
ABR: Array bounds read:
* This is occurring while in:
JS_SetErrorReporter [jsapi.c:3416]
nsXPCWrappedJSClass::CallMethod(nsXPCWrappedJS*,unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjsclass.cpp:505]
nsXPCWrappedJS::CallMethod(unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjs.cpp:318]
PrepareAndDispatch [xptcstubs_sparc_solaris.cpp:103]
SharedStub [libxpcom.so]
nsXPTCStubBase::Stub6() [xptcstubsdef.inc:8]
UnloadAndReleaseModules(PLHashEntry*,int,void*)
[mozJSComponentLoader.cpp:209]
PL_HashTableEnumerateEntries [plhash.c:413]
mozJSComponentLoader::UnloadAll(int) [mozJSComponentLoader.cpp:1106]
CanUnload_enumerate(nsHashKey*,void*,void*)
[nsComponentManager.cpp:1835]
_hashEnumerate(PLHashEntry*,int,void*) [nsHashtable.cpp:193]
PL_HashTableEnumerateEntries [plhash.c:413]
nsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.cpp:350]
nsSupportsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.h:157]
nsComponentManagerImpl::UnloadLibraries(nsIServiceManager*,int)
[nsComponentManager.cpp:1869]
nsComponentManagerImpl::Shutdown() [nsComponentManager.cpp:353]
NS_ShutdownXPCOM(nsIServiceManager*) [nsXPComInit.cpp:655]
main [nsAppRunner.cpp:1147]
_start [crt1.o]
* Reading 4 bytes from 0x38acb8 in the heap.
* Address 0x38acb8 is 473 bytes past end of a malloc'd block at 0x38a6e0 of
1024 bytes.
* This block was allocated from:
malloc [rtlib.o]
g_malloc [gmem.c:177]
g_mem_chunk_alloc [gmem.c:651]
g_hash_node_new [ghash.c:369]
g_hash_table_insert [ghash.c:168]
_gdk_pixmap_create_from_xpm [gdkpixmap.c:539]
gdk_pixmap_colormap_create_from_xpm [gdkpixmap.c:688]
gdk_pixmap_create_from_xpm [gdkpixmap.c:704]
nsWindow::SetIcon() [nsWindow.cpp:2279]
nsWindow::OnRealize(_GtkWidget*) [nsWindow.cpp:2841]
nsWidget::RealizeSignal(_GtkWidget*,void*) [nsWidget.cpp:2676]
gtk_marshal_NONE__NONE [gtkmarshal.c:344]
gtk_handlers_run [gtksignal.c:1917]
gtk_signal_real_emit [gtksignal.c:1477]
gtk_signal_emit [gtksignal.c:552]
gtk_widget_realize [gtkwidget.c:1652]
gtk_widget_realize [gtkwidget.c:1648]
nsWindow::CreateNative(_GtkObject*) [nsWindow.cpp:1895]
nsWidget::CreateWidget(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*,void*) [nsWidget.cpp:1218]
nsWidget::Create(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*) [nsWidget.cpp:1285]
nsWebShellWindow::Initialize(nsIXULWindow*,nsIAppShell*,nsIURI*,int,int,int,unsi
gned int,int,int,nsWidgetInitData&) [nsWebShellWindow.cpp:314]
nsAppShellService::JustCreateTopWindow(nsIXULWindow*,nsIURI*,int,int,unsigned
int,int,int,nsIXULWindow**) [nsAppShellService.cpp:614]
nsAppShellService::CreateHiddenWindow() [nsAppShellService.cpp:203]
main1(int,char**,nsISupports*) [nsAppRunner.cpp:923]
main [nsAppRunner.cpp:1139]
**** Purify instrumented ../../xpfe/bootstrap/mozilla-bin.pure (pid 5538) ****
ABW: Array bounds write:
* This is occurring while in:
JS_SetErrorReporter [jsapi.c:3417]
nsXPCWrappedJSClass::CallMethod(nsXPCWrappedJS*,unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjsclass.cpp:505]
nsXPCWrappedJS::CallMethod(unsigned short,const
nsXPTMethodInfo*,nsXPTCMiniVariant*) [xpcwrappedjs.cpp:318]
PrepareAndDispatch [xptcstubs_sparc_solaris.cpp:103]
SharedStub [libxpcom.so]
nsXPTCStubBase::Stub6() [xptcstubsdef.inc:8]
UnloadAndReleaseModules(PLHashEntry*,int,void*)
[mozJSComponentLoader.cpp:209]
PL_HashTableEnumerateEntries [plhash.c:413]
mozJSComponentLoader::UnloadAll(int) [mozJSComponentLoader.cpp:1106]
CanUnload_enumerate(nsHashKey*,void*,void*)
[nsComponentManager.cpp:1835]
_hashEnumerate(PLHashEntry*,int,void*) [nsHashtable.cpp:193]
PL_HashTableEnumerateEntries [plhash.c:413]
nsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.cpp:350]
nsSupportsHashtable::Enumerate(int(*)(nsHashKey*,void*,void*),void*)
[nsHashtable.h:157]
nsComponentManagerImpl::UnloadLibraries(nsIServiceManager*,int)
[nsComponentManager.cpp:1869]
nsComponentManagerImpl::Shutdown() [nsComponentManager.cpp:353]
NS_ShutdownXPCOM(nsIServiceManager*) [nsXPComInit.cpp:655]
main [nsAppRunner.cpp:1147]
_start [crt1.o]
* Writing 4 bytes to 0x38acb8 in the heap.
* Address 0x38acb8 is 473 bytes past end of a malloc'd block at 0x38a6e0 of
1024 bytes.
* This block was allocated from:
malloc [rtlib.o]
g_malloc [gmem.c:177]
g_mem_chunk_alloc [gmem.c:651]
g_hash_node_new [ghash.c:369]
g_hash_table_insert [ghash.c:168]
_gdk_pixmap_create_from_xpm [gdkpixmap.c:539]
gdk_pixmap_colormap_create_from_xpm [gdkpixmap.c:688]
gdk_pixmap_create_from_xpm [gdkpixmap.c:704]
nsWindow::SetIcon() [nsWindow.cpp:2279]
nsWindow::OnRealize(_GtkWidget*) [nsWindow.cpp:2841]
nsWidget::RealizeSignal(_GtkWidget*,void*) [nsWidget.cpp:2676]
gtk_marshal_NONE__NONE [gtkmarshal.c:344]
gtk_handlers_run [gtksignal.c:1917]
gtk_signal_real_emit [gtksignal.c:1477]
gtk_signal_emit [gtksignal.c:552]
gtk_widget_realize [gtkwidget.c:1652]
gtk_widget_realize [gtkwidget.c:1648]
nsWindow::CreateNative(_GtkObject*) [nsWindow.cpp:1895]
nsWidget::CreateWidget(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*,void*) [nsWidget.cpp:1218]
nsWidget::Create(nsIWidget*,const
nsRect&,nsEventStatus(*)(nsGUIEvent*),nsIDeviceContext*,nsIAppShell*,nsIToolkit*
,nsWidgetInitData*) [nsWidget.cpp:1285]
nsWebShellWindow::Initialize(nsIXULWindow*,nsIAppShell*,nsIURI*,int,int,int,unsi
gned int,int,int,nsWidgetInitData&) [nsWebShellWindow.cpp:314]
nsAppShellService::JustCreateTopWindow(nsIXULWindow*,nsIURI*,int,int,unsigned
int,int,int,nsIXULWindow**) [nsAppShellService.cpp:614]
nsAppShellService::CreateHiddenWindow() [nsAppShellService.cpp:203]
main1(int,char**,nsISupports*) [nsAppRunner.cpp:923]
main [nsAppRunner.cpp:1139]
|
Assignee | |
Comment 2•24 years ago
|
||
Bruce, Are you sure this build was from fresh sources pulled on the date you
said? Perhaps a couple of days older maybe?
This looks like http://bugzilla.mozilla.org/show_bug.cgi?id=49748
But the fix for that went in on Aug 25.
I'm not seeing this problem running under Purify on NT.
|
Reporter | |
Comment 3•24 years ago
|
||
I have no idea anymore. I'll be doing a pull and build sometime soon. I'll
know if I still see them then I guess.
|
|
Assignee | |
Comment 4•24 years ago
|
||
Bruce, I spoke too soon. Last night I played with it more for a bit. After
touching components/*.js I did see this under Purify. But, I tried and didn't
manage to reproduce under the debugger well enough too work it out.
I was convinced I had this nailed, but I was wrong. I'll dig in more.
Thanks!
John.
|
|
Assignee | |
Comment 5•24 years ago
|
||
Marking as dup - patch in other bug.
*** This bug has been marked as a duplicate of 52940 ***
Status: NEW → RESOLVED
Closed: 24 years ago
Resolution: --- → DUPLICATE
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Description
•