[cairo-bugs] [Bug 49755] Memory Corruption compiled under MinGW

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon May 14 09:41:14 PDT 2012 

https://bugs.freedesktop.org/show_bug.cgi?id=49755

marcmicalizzi at gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Platform|Other                       |All

--- Comment #3 from marcmicalizzi at gmail.com 2012-05-14 09:41:14 PDT ---
make[4]: Entering directory `/cairo-latest/cairo/util/cairo-missing'
  CC     strndup.lo
In file included from strndup.c:31:0:
cairo-missing.h:45:17: error: conflicting types for 'ssize_t'
d:\mingw\bin\../lib/gcc/mingw32/4.6.2/../../../../include/sys/types.h:118:18:
note: previous declaration of 'ssize_t' was here

from types.h:
--
#ifndef _SSIZE_T_
#define _SSIZE_T_
typedef int _ssize_t;
--

after modifying the line in cairo-missing.h to reflect, compile completed (this
also occurs with 1.12.2 release).

The memory corruption does not appear to be fixed, the gdb results are as
follows:

warning: HEAP[schedulerpp.exe]:
warning: Heap block at 05AE3180 modified at 05AE33AC past requested size of 224


Program received signal SIGTRAP, Trace/breakpoint trap.
0x77590725 in ntdll!TpWaitForAlpcCompletion () from
C:\Windows\system32\ntdll.dll
(gdb) bt
#0  0x77590725 in ntdll!TpWaitForAlpcCompletion () from
C:\Windows\system32\ntdll.dll
#1  0x0028cb00 in ?? ()
#2  0x77575582 in ntdll!RtlFillMemoryUlong () from
C:\Windows\system32\ntdll.dll
#3  0x05ae3180 in ?? ()
#4  0x7755292a in ntdll!RtlSetCurrentTransaction () from
C:\Windows\system32\ntdll.dll
#5  0x00000000 in ?? ()
(gdb) c
Continuing.
warning: HEAP[schedulerpp.exe]:
warning: Invalid address specified to RtlFreeHeap( 03030000, 05AE3188 )


Program received signal SIGTRAP, Trace/breakpoint trap.
0x77590725 in ntdll!TpWaitForAlpcCompletion () from
C:\Windows\system32\ntdll.dll
(gdb) bt
#0  0x77590725 in ntdll!TpWaitForAlpcCompletion () from
C:\Windows\system32\ntdll.dll
#1  0x0028cb20 in ?? ()
#2  0x7755295a in ntdll!RtlSelfRelativeToAbsoluteSD2 () from
C:\Windows\system32\ntdll.dll
#3  0x05ae3180 in ?? ()
#4  0x7759177f in ntdll!TpQueryPoolStackInformation () from
C:\Windows\system32\ntdll.dll
#5  0x03030000 in ?? ()
#6  0x7754a967 in ntdll!RtlReAllocateHeap () from C:\Windows\system32\ntdll.dll
#7  0x03030000 in ?? ()
#8  0x774f2c02 in ntdll!RtlEncodePointer () from C:\Windows\system32\ntdll.dll
#9  0x05ae3180 in ?? ()
#10 0x75e598cd in msvcrt!free () from C:\Windows\syswow64\msvcrt.dll
#11 0x03030000 in ?? ()
#12 0x68e35f9d in _cairo_win32_display_surface_flush
(abstract_surface=0x5ade5b8) at win32/cairo-win32-display-surface.c:558
#13 0x68e1013c in cairo_surface_flush (surface=0x5ade5b8) at
cairo-surface.c:1411
#14 cairo_surface_flush (surface=0x5ade5b8) at cairo-surface.c:1396
#15 0x68e165fa in _cairo_surface_subsurface_flush (abstract_surface=0x5aeb730)
at cairo-surface-subsurface.c:237
#16 0x68e1013c in cairo_surface_flush (surface=0x5aeb730) at
cairo-surface.c:1411
#17 cairo_surface_flush (surface=0x5aeb730) at cairo-surface.c:1396
#18 0x68e10176 in _cairo_surface_finish_snapshots (surface=0x5aeb730) at
cairo-surface.c:912
#19 0x68e1023f in cairo_surface_destroy (surface=0x5aeb730) at
cairo-surface.c:860
#20 cairo_surface_destroy (surface=0x5aeb730) at cairo-surface.c:846
#21 0x0033811d in gdk_window_end_paint () from D:\MinGW\bin\libgdk-3-0.dll
#22 0x035211d2 in gtk_main_do_event () from D:\MinGW\bin\libgtk-3-0.dll
#23 0x0032b396 in _gdk_event_emit () from D:\MinGW\bin\libgdk-3-0.dll
#24 0x00339239 in _gdk_window_process_updates_recurse () from
D:\MinGW\bin\libgdk-3-0.dll
#25 0x0033935a in _gdk_window_process_updates_recurse () from
D:\MinGW\bin\libgdk-3-0.dll
#26 0x0033935a in _gdk_window_process_updates_recurse () from
D:\MinGW\bin\libgdk-3-0.dll
#27 0x0033935a in _gdk_window_process_updates_recurse () from
D:\MinGW\bin\libgdk-3-0.dll
#28 0x003603b3 in gdk_win32_window_process_updates_recurse () from
D:\MinGW\bin\libgdk-3-0.dll
#29 0x003395c0 in gdk_window_process_updates_internal () from
D:\MinGW\bin\libgdk-3-0.dll
#30 0x00339821 in gdk_window_process_all_updates () from
D:\MinGW\bin\libgdk-3-0.dll
#31 0x0347e8a4 in gtk_container_idle_sizer () from D:\MinGW\bin\libgtk-3-0.dll
#32 0x003216d2 in gdk_threads_dispatch () from D:\MinGW\bin\libgdk-3-0.dll
#33 0x685f9f06 in g_idle_dispatch () from D:\MinGW\bin\libglib-2.0-0.dll
#34 0x685f7d71 in g_main_dispatch () from D:\MinGW\bin\libglib-2.0-0.dll
#35 0x685f8885 in g_main_context_dispatch () from
D:\MinGW\bin\libglib-2.0-0.dll
#36 0x685f8a60 in g_main_context_iterate () from D:\MinGW\bin\libglib-2.0-0.dll
#37 0x685f8e4a in g_main_loop_run () from D:\MinGW\bin\libglib-2.0-0.dll
#38 0x03520b62 in gtk_main () from D:\MinGW\bin\libgtk-3-0.dll
#39 0x63ea214f in Gtk::Main::run_impl() () from D:\MinGW\bin\libgtkmm-3.0-1.dll
#40 0x63ea209f in Gtk::Main::run(Gtk::Window&) () from
D:\MinGW\bin\libgtkmm-3.0-1.dll
#41 0x0042c83c in AppSelectWindow::run_fmanage (this=0x28e5e4) at
..\src\Windows\AppSelectWindow.cpp:78
#42 0x00470892 in sigc::bound_mem_functor0<void, AppSelectWindow>::operator()
(this=0x5a51bcc) at D:/MinGW/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787
#43 0x0046ffa8 in sigc::adaptor_functor<sigc::bound_mem_functor0<void,
AppSelectWindow> >::operator() (this=0x5a51bc8)
    at D:/MinGW/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251
#44 0x00467496 in sigc::internal::slot_call0<sigc::bound_mem_functor0<void,
AppSelectWindow>, void>::call_it (rep=0x5a51bb0)
    at D:/MinGW/include/sigc++-2.0/sigc++/functors/slot.h:103
#45 0x664e23ce in sigc::slot0<void>::operator()() const () from
D:\MinGW\bin\libglibmm-2.4-1.dll
#46 0x664d70e5 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*,
void*) () from D:\MinGW\bin\libglibmm-2.4-1.dll
#47 0x63a48743 in g_cclosure_marshal_VOID__VOID () from
D:\MinGW\bin\libgobject-2.0-0.dll
#48 0x63a4611c in g_closure_invoke () from D:\MinGW\bin\libgobject-2.0-0.dll
#49 0x63a5d545 in signal_emit_unlocked_R () from
D:\MinGW\bin\libgobject-2.0-0.dll
#50 0x63a5c9f8 in g_signal_emit_valist () from
D:\MinGW\bin\libgobject-2.0-0.dll
#51 0x63a5cce1 in g_signal_emit () from D:\MinGW\bin\libgobject-2.0-0.dll
#52 0x0343b72a in gtk_button_clicked () from D:\MinGW\bin\libgtk-3-0.dll
#53 0x0343ca1a in gtk_real_button_released () from D:\MinGW\bin\libgtk-3-0.dll
#54 0x63e58ed0 in Gtk::Button_Class::released_callback(_GtkButton*) () from
D:\MinGW\bin\libgtkmm-3.0-1.dll
#55 0x63a487ab in g_cclosure_marshal_VOID__VOIDv () from
D:\MinGW\bin\libgobject-2.0-0.dll
#56 0x63a46715 in g_type_class_meta_marshalv () from
D:\MinGW\bin\libgobject-2.0-0.dll
#57 0x63a4635a in _g_closure_invoke_va () from
D:\MinGW\bin\libgobject-2.0-0.dll
#58 0x63a5c333 in g_signal_emit_valist () from
D:\MinGW\bin\libgobject-2.0-0.dll
#59 0x63a5cce1 in g_signal_emit () from D:\MinGW\bin\libgobject-2.0-0.dll
#60 0x0343c61f in gtk_button_button_release () from D:\MinGW\bin\libgtk-3-0.dll
#61 0x63f0ea01 in Gtk::Widget_Class::button_release_event_callback(_GtkWidget*,
_GdkEventButton*) () from D:\MinGW\bin\libgtkmm-3.0-1.dll
#62 0x03522944 in _gtk_marshal_BOOLEAN__BOXEDv () from
D:\MinGW\bin\libgtk-3-0.dll
#63 0x63a46715 in g_type_class_meta_marshalv () from
D:\MinGW\bin\libgobject-2.0-0.dll
#64 0x63a4635a in _g_closure_invoke_va () from
D:\MinGW\bin\libgobject-2.0-0.dll
#65 0x63a5c333 in g_signal_emit_valist () from
D:\MinGW\bin\libgobject-2.0-0.dll
#66 0x63a5cce1 in g_signal_emit () from D:\MinGW\bin\libgobject-2.0-0.dll
#67 0x0368826a in gtk_widget_event_internal () from D:\MinGW\bin\libgtk-3-0.dll
#68 0x03687981 in gtk_widget_event () from D:\MinGW\bin\libgtk-3-0.dll
#69 0x035223c7 in propagate_event_up () from D:\MinGW\bin\libgtk-3-0.dll
#70 0x035226b3 in propagate_event () from D:\MinGW\bin\libgtk-3-0.dll
#71 0x03522776 in gtk_propagate_event () from D:\MinGW\bin\libgtk-3-0.dll
#72 0x035214ac in gtk_main_do_event () from D:\MinGW\bin\libgtk-3-0.dll
#73 0x0032b396 in _gdk_event_emit () from D:\MinGW\bin\libgdk-3-0.dll
#74 0x003538fe in gdk_event_dispatch () from D:\MinGW\bin\libgdk-3-0.dll
#75 0x685f7d71 in g_main_dispatch () from D:\MinGW\bin\libglib-2.0-0.dll
#76 0x685f8885 in g_main_context_dispatch () from
D:\MinGW\bin\libglib-2.0-0.dll
#77 0x685f8a60 in g_main_context_iterate () from D:\MinGW\bin\libglib-2.0-0.dll
#78 0x685f8e4a in g_main_loop_run () from D:\MinGW\bin\libglib-2.0-0.dll
#79 0x03520b62 in gtk_main () from D:\MinGW\bin\libgtk-3-0.dll
#80 0x63ea214f in Gtk::Main::run_impl() () from D:\MinGW\bin\libgtkmm-3.0-1.dll
#81 0x63ea209f in Gtk::Main::run(Gtk::Window&) () from
D:\MinGW\bin\libgtkmm-3.0-1.dll
#82 0x0040dc5f in LoginWindow::login (this=0x28f898) at
..\src\Windows\LoginWindow.cpp:72
#83 0x004706ca in sigc::bound_mem_functor0<void, LoginWindow>::operator()
(this=0x5a41b9c) at D:/MinGW/include/sigc++-2.0/sigc++/functors/mem_fun.h:1787
#84 0x0046ff18 in sigc::adaptor_functor<sigc::bound_mem_functor0<void,
LoginWindow> >::operator() (this=0x5a41b98)
    at D:/MinGW/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251
#85 0x004673a6 in sigc::internal::slot_call0<sigc::bound_mem_functor0<void,
LoginWindow>, void>::call_it (rep=0x5a41b80)
    at D:/MinGW/include/sigc++-2.0/sigc++/functors/slot.h:103
#86 0x664e23ce in sigc::slot0<void>::operator()() const () from
D:\MinGW\bin\libglibmm-2.4-1.dll
#87 0x664d70e5 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*,
void*) () from D:\MinGW\bin\libglibmm-2.4-1.dll
#88 0x63a48743 in g_cclosure_marshal_VOID__VOID () from
D:\MinGW\bin\libgobject-2.0-0.dll
#89 0x63a4611c in g_closure_invoke () from D:\MinGW\bin\libgobject-2.0-0.dll
#90 0x63a5d545 in signal_emit_unlocked_R () from
D:\MinGW\bin\libgobject-2.0-0.dll
#91 0x63a5be78 in g_signal_emitv () from D:\MinGW\bin\libgobject-2.0-0.dll
#92 0x0342bb68 in gtk_binding_entry_activate () from
D:\MinGW\bin\libgtk-3-0.dll
#93 0x0342d07c in binding_activate () from D:\MinGW\bin\libgtk-3-0.dll
#94 0x0342d1dc in gtk_bindings_activate_list () from
D:\MinGW\bin\libgtk-3-0.dll
#95 0x0342d40d in gtk_bindings_activate_event () from
D:\MinGW\bin\libgtk-3-0.dll
#96 0x036875de in gtk_widget_real_key_press_event () from
D:\MinGW\bin\libgtk-3-0.dll
#97 0x034a15f9 in gtk_entry_key_press () from D:\MinGW\bin\libgtk-3-0.dll
#98 0x63f0ef0b in Gtk::Widget_Class::key_press_event_callback(_GtkWidget*,
_GdkEventKey*) () from D:\MinGW\bin\libgtkmm-3.0-1.dll
#99 0x03522944 in _gtk_marshal_BOOLEAN__BOXEDv () from
D:\MinGW\bin\libgtk-3-0.dll
#100 0x63a46715 in g_type_class_meta_marshalv () from
D:\MinGW\bin\libgobject-2.0-0.dll
#101 0x63a4635a in _g_closure_invoke_va () from
D:\MinGW\bin\libgobject-2.0-0.dll
#102 0x63a5c333 in g_signal_emit_valist () from
D:\MinGW\bin\libgobject-2.0-0.dll
#103 0x63a5cce1 in g_signal_emit () from D:\MinGW\bin\libgobject-2.0-0.dll
#104 0x0368826a in gtk_widget_event_internal () from
D:\MinGW\bin\libgtk-3-0.dll
#105 0x03687981 in gtk_widget_event () from D:\MinGW\bin\libgtk-3-0.dll
#106 0x036a0b20 in gtk_window_propagate_key_event () from
D:\MinGW\bin\libgtk-3-0.dll
#107 0x036a0bd3 in gtk_window_key_press_event () from
D:\MinGW\bin\libgtk-3-0.dll
#108 0x63f15c2d in Gtk::Widget::on_key_press_event(_GdkEventKey*) () from
D:\MinGW\bin\libgtkmm-3.0-1.dll
#109 0x63f0eecb in Gtk::Widget_Class::key_press_event_callback(_GtkWidget*,
_GdkEventKey*) () from D:\MinGW\bin\libgtkmm-3.0-1.dll
#110 0x03522944 in _gtk_marshal_BOOLEAN__BOXEDv () from
D:\MinGW\bin\libgtk-3-0.dll
#111 0x63a46715 in g_type_class_meta_marshalv () from
D:\MinGW\bin\libgobject-2.0-0.dll
#112 0x63a4635a in _g_closure_invoke_va () from
D:\MinGW\bin\libgobject-2.0-0.dll
#113 0x63a5c333 in g_signal_emit_valist () from
D:\MinGW\bin\libgobject-2.0-0.dll
#114 0x63a5cce1 in g_signal_emit () from D:\MinGW\bin\libgobject-2.0-0.dll
#115 0x0368826a in gtk_widget_event_internal () from
D:\MinGW\bin\libgtk-3-0.dll
#116 0x03687981 in gtk_widget_event () from D:\MinGW\bin\libgtk-3-0.dll
#117 0x03522666 in propagate_event () from D:\MinGW\bin\libgtk-3-0.dll
#118 0x03522776 in gtk_propagate_event () from D:\MinGW\bin\libgtk-3-0.dll
#119 0x035214ac in gtk_main_do_event () from D:\MinGW\bin\libgtk-3-0.dll
#120 0x0032b396 in _gdk_event_emit () from D:\MinGW\bin\libgdk-3-0.dll
#121 0x003538fe in gdk_event_dispatch () from D:\MinGW\bin\libgdk-3-0.dll
#122 0x685f7d71 in g_main_dispatch () from D:\MinGW\bin\libglib-2.0-0.dll
#123 0x685f8885 in g_main_context_dispatch () from
D:\MinGW\bin\libglib-2.0-0.dll
#124 0x685f8a60 in g_main_context_iterate () from
D:\MinGW\bin\libglib-2.0-0.dll
#125 0x685f8e4a in g_main_loop_run () from D:\MinGW\bin\libglib-2.0-0.dll
#126 0x03520b62 in gtk_main () from D:\MinGW\bin\libgtk-3-0.dll
#127 0x63ea214f in Gtk::Main::run_impl() () from
D:\MinGW\bin\libgtkmm-3.0-1.dll
#128 0x63ea209f in Gtk::Main::run(Gtk::Window&) () from
D:\MinGW\bin\libgtkmm-3.0-1.dll
#129 0x00401c73 in _fu98___ZSt3cin () at ..\src\schedulerpp.cpp:77
(gdb)

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