Bug 508417 – crash on listing global variables

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Bug 508417 - crash on listing global variables


Summary:	crash on listing global variables


Status:	RESOLVED FIXED

Product:	nemiver
Classification:	Other
Component:	general
Version:	trunk
Hardware:	Other Linux

Importance:	Normal normal
Target Milestone:	---
Assigned To:	Nemiver maintainers
QA Contact:	Nemiver maintainers

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2008-01-10 01:58 UTC by Jonathon Jongsma
Modified:	2008-02-03 18:34 UTC

See Also:
GNOME target:	---
GNOME version:	---

Description Jonathon Jongsma 2008-01-10 01:58:44 UTC

|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3308:got empty init declarator list after parsing: 'nemiver::common::LogStream::Priv::get_stream_file_path_private()::s_stream_file_path;' into: 'nemiver::common::LogStream::Priv::get_stream_file_path_private '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3294:declaration parsing failed
Segmentation fault (core dumped)



Let me know what other logging you'd like me to do.

Comment 1 Jonathon Jongsma 2008-01-10 02:04:23 UTC

by the way, this is when I debug agave.  When I just debug fooprog, I get the first error, but not the second one, and I don't get a segfault.

Comment 2 Dodji Seketeli 2008-01-21 23:33:15 UTC

I believe you should not be experiencing any crash anymore with nemiver trunk. So I am closing this bug for now. Please re-open it if you still see the crash.

Thank you for reporting this.

Comment 3 Jonathon Jongsma 2008-01-26 04:30:28 UTC

I just tried it out and I'm getting the following when I try to list global variables.  This might be a totally different issue (sorry I didn't have time to look at it closely yet, but I wanted to add it here so I didn't lose it).  So I'm reopening the bug for now.  If you'd prefer this in a new bug, feel free.

|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'guint64 (*g_thread_gettime)(void);' into: 'guint64 '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static void (*event_callback)(ik_event_t *, inotify_sub *);' into: 'static void '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static void (*missing_cb)(inotify_sub *);' into: 'static void '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'GSList *(anonymous namespace)::GtkMainConnectionNode::connection_list_;' into: 'GSList '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'Glib::DispatchNotifier::thread_specific_instance_;' into: 'Glib::DispatchNotifier::thread_specific_instance_ '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'BeagleRequest *, GError **);' into: 'BeagleRequest '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static const char *(*beagle_hit_get_uri)(BeagleHit *);' into: 'static const char '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'BeagleHitsSubtractedResponse *);' into: 'BeagleHitsSubtractedResponse '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static void (*beagle_query_add_part)(BeagleQuery *, BeagleQueryPart *);' into: 'static void '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static BeagleQuery *(*beagle_query_new)(void);' into: 'static BeagleQuery '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static BeagleQueryPartProperty *(*beagle_query_part_property_new)(void);' into: 'static BeagleQueryPartProperty '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'BeagleQueryPartProperty *, BeaglePropertyType);' into: 'BeagleQueryPartProperty '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'BeagleQueryPartLogic);' into: 'BeagleQueryPartLogic '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static GType (*beagle_request_get_type)(void);' into: 'static GType '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static TrackerClient *(*tracker_connect)(gboolean);' into: 'static TrackerClient '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'const char *, TrackerArrayReply, gpointer);' into: 'const char '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3327:got empty init declarator list after parsing: 'static guint (*gobject_floating_flag_handler)(GtkObject *, gint);' into: 'static guint '
|E|bool nemiver::GDBEngine::extract_global_variable_list(nemiver::Output&, std::map<nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > >, std::less<nemiver::common::UString>, std::allocator<std::pair<const nemiver::common::UString, std::list<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref>, std::allocator<nemiver::common::SafePtr<nemiver::IDebugger::Variable, nemiver::common::ObjectRef, nemiver::common::ObjectUnref> > > > > >&):nmv-gdb-engine.cc:3313:declaration parsing failed
Segmentation fault (core dumped)

Comment 4 Dodji Seketeli 2008-02-03 18:34:42 UTC

I believe I could reproduce. I have commited changeset r724 to svn trunk and I hope it should fix the crash this time.