[Mono-bugs] [Bug 332616] intermittent SIGSEGV between Sprawl levels

[bugzilla_noreply at novell.com]

https://bugzilla.novell.com/show_bug.cgi?id=332616#c1





--- Comment #1 from Sebastien Pouliot <spouliot at novell.com>  2007-10-20 11:16:43 MST ---
This still occurs as of today

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1222994256 (LWP 3258)]
0x0fb9b1df in ?? ()
(gdb) bt
#0  0x0fb9b1df in ?? ()
#1  0xb2d50ba2 in EventObject::Emit (this=0xfb9ae58, event_id=9, calldata=0x0)
at dependencyobject.h:110
#2  0xb2d837fa in UIElement::ChildInvalidated (this=0xfb9ae58, r=@0xbf9d9f7c)
at uielement.cpp:326
#3  0xb2d52c72 in process_dirty_elements () at dirty.cpp:216
#4  0xb2d49445 in TimeManager::Tick (this=0x992ad28) at clock.cpp:204
#5  0xb2d494ed in TimeManager::tick_timeout (data=0x992ad28) at clock.cpp:145
#6  0xb789e1e6 in g_source_get_current_time () from
/opt/gnome/lib/libglib-2.0.so.0
#7  0xb789dabd in g_main_context_dispatch () from
/opt/gnome/lib/libglib-2.0.so.0
#8  0xb78a0cbf in g_main_context_check () from /opt/gnome/lib/libglib-2.0.so.0
#9  0xb78a1069 in g_main_loop_run () from /opt/gnome/lib/libglib-2.0.so.0
#10 0xb7bcfd04 in gtk_main () from /opt/gnome/lib/libgtk-x11-2.0.so.0
#11 0x081e8018 in CallQueryInterface<nsIFile, nsILocalFile> ()
#12 0x085b44e2 in nsCOMPtr<nsIUTF8StringEnumerator>::nsCOMPtr ()
#13 0x08085580 in nsXPTCStubBase::Stub229 ()
#14 0x089f44a8 in ?? ()
#15 0x088eafc8 in ?? ()
#16 0x00000000 in ?? ()

(gdb) up
#1  0xb2d50ba2 in EventObject::Emit (this=0xfb9ae58, event_id=9, calldata=0x0)
at dependencyobject.h:110
110                     return Type::Find (GetObjectType ());
Current language:  auto; currently c++
(gdb) up
#2  0xb2d837fa in UIElement::ChildInvalidated (this=0xfb9ae58, r=@0xbf9d9f7c)
at uielement.cpp:326
326             Emit (InvalidatedEvent);
(gdb) print r
$1 = (Rect &) @0xbf9d9f7c: {x = 495.58441176470586, y = 304.73500000000001, w =
103.15477000000004, h = 102.87667705882353}
(gdb) print this
$2 = (UIElement * const) 0xfb9ae58
(gdb) print this->GetObjectType()
warning: can't find linker symbol for virtual table for `UIElement' value

Program received signal SIGSEGV, Segmentation fault.
0x0fb9b1df in ?? ()
The program being debugged was signaled while in a function called from GDB.
GDB remains in the frame where the signal was received.
To change this behavior use "set unwindonsignal on"
Evaluation of the expression containing the function (at 0xfb9b1d8) will be
abandoned.


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