GNU gdb (Ubuntu/Linaro 7.4-0ubuntu1) 7.4
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/local/bin/footnote...done.
(gdb) run
Starting program: /usr/local/bin/footnote
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[INFO 17:23:02.110317] [Application:74] Footnote version: 0.1
[INFO 17:23:02.110495] [Application:76] Kernel version: 3.2.0-15-generic
[New Thread 0xb2c7db40 (LWP 14374)]
[New Thread 0xb22ffb40 (LWP 14375)]
[New Thread 0xb184fb40 (LWP 14376)]
[New Thread 0xb0d8fb40 (LWP 14377)]
[Thread 0xb0d8fb40 (LWP 14377) exited]
[New Thread 0xb0d8fb40 (LWP 14378)]
[Thread 0xb0d8fb40 (LWP 14378) exited]
[New Thread 0xb0d8fb40 (LWP 14379)]
[Thread 0xb0d8fb40 (LWP 14379) exited]
[New Thread 0xb0d8fb40 (LWP 14380)]
[Thread 0xb0d8fb40 (LWP 14380) exited]
[New Thread 0xb0d8fb40 (LWP 14381)]
[Thread 0xb0d8fb40 (LWP 14381) exited]
[New Thread 0xb0d8fb40 (LWP 14382)]
[Thread 0xb0d8fb40 (LWP 14382) exited]
[New Thread 0xb0d8fb40 (LWP 14383)]
[Thread 0xb0d8fb40 (LWP 14383) exited]
[New Thread 0xb0d8fb40 (LWP 14384)]
[Thread 0xb0d8fb40 (LWP 14384) exited]
[New Thread 0xb0d8fb40 (LWP 14385)]
[Thread 0xb0d8fb40 (LWP 14385) exited]
[New Thread 0xb0d8fb40 (LWP 14386)]
[Thread 0xb0d8fb40 (LWP 14386) exited]
[New Thread 0xb0d8fb40 (LWP 14387)]
[Thread 0xb0d8fb40 (LWP 14387) exited]
[New Thread 0xb0d8fb40 (LWP 14388)]
[Thread 0xb0d8fb40 (LWP 14388) exited]
[New Thread 0xb0d8fb40 (LWP 14389)]
[Thread 0xb0d8fb40 (LWP 14389) exited]
[New Thread 0xb0d8fb40 (LWP 14390)]
[Thread 0xb0d8fb40 (LWP 14390) exited]
[New Thread 0xb0d8fb40 (LWP 14391)]
[Thread 0xb0d8fb40 (LWP 14391) exited]
[New Thread 0xb0d8fb40 (LWP 14392)]
[Thread 0xb0d8fb40 (LWP 14392) exited]
[New Thread 0xb0d8fb40 (LWP 14393)]
[Thread 0xb0d8fb40 (LWP 14393) exited]
[New Thread 0xb0d8fb40 (LWP 14394)]
[Thread 0xb0d8fb40 (LWP 14394) exited]
[New Thread 0xb0d8fb40 (LWP 14395)]
[Thread 0xb0d8fb40 (LWP 14395) exited]
[New Thread 0xb0d8fb40 (LWP 14396)]
[Thread 0xb0d8fb40 (LWP 14396) exited]
[New Thread 0xb0d8fb40 (LWP 14399)]
[Thread 0xb0d8fb40 (LWP 14399) exited]
[New Thread 0xb0d8fb40 (LWP 14400)]
[Thread 0xb0d8fb40 (LWP 14400) exited]
[New Thread 0xb0d8fb40 (LWP 14401)]
[Thread 0xb0d8fb40 (LWP 14401) exited]
[New Thread 0xb0d8fb40 (LWP 14402)]
[Thread 0xb0d8fb40 (LWP 14402) exited]
[New Thread 0xb0d8fb40 (LWP 14403)]
[Thread 0xb0d8fb40 (LWP 14403) exited]
[New Thread 0xb0d8fb40 (LWP 14404)]
[Thread 0xb0d8fb40 (LWP 14404) exited]
[New Thread 0xb0d8fb40 (LWP 14405)]
[Thread 0xb0d8fb40 (LWP 14405) exited]
[New Thread 0xb0d8fb40 (LWP 14406)]
[Thread 0xb0d8fb40 (LWP 14406) exited]
[New Thread 0xb0d8fb40 (LWP 14407)]
[Thread 0xb0d8fb40 (LWP 14407) exited]
[New Thread 0xb0d8fb40 (LWP 14408)]
[Thread 0xb0d8fb40 (LWP 14408) exited]
[New Thread 0xb0d8fb40 (LWP 14409)]
[Thread 0xb0d8fb40 (LWP 14409) exited]
[New Thread 0xb0d8fb40 (LWP 14410)]
[Thread 0xb0d8fb40 (LWP 14410) exited]
[FATAL 17:23:13.430825] [Gtk] gtk_tree_path_to_string: assertion `path != NULL' failed
[FATAL 17:23:13.431137] Footnote will not function properly.

Program received signal SIGSEGV, Segmentation fault.
0x00b9a590 in ?? () from /lib/i386-linux-gnu/libc.so.6
(gdb) bt
#0  0x00b9a590 in ?? () from /lib/i386-linux-gnu/libc.so.6
#1  0x00b9a347 in strtol () from /lib/i386-linux-gnu/libc.so.6
#2  0x00b9764f in atoi () from /lib/i386-linux-gnu/libc.so.6
#3  0x080656ce in __lambda35_ (_data9_=0x810c2f8) at /home/andrea/bzr/footnote/footnote/build/src/Footnote.c:985
#4  0x08065838 in ___lambda35__gtk_tree_view_cursor_changed (_sender=0x8250000, self=0x810c2f8)
    at /home/andrea/bzr/footnote/footnote/build/src/Footnote.c:1012
#5  0x00a2f53c in g_cclosure_marshal_VOID__VOID () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#6  0x00a2df8c in g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#7  0x00a3f845 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#8  0x00a470c2 in g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#9  0x00a47253 in g_signal_emit () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#10 0x0044d205 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#11 0x004501f0 in gtk_tree_view_set_model () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#12 0x00450594 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#13 0x00a2f53c in g_cclosure_marshal_VOID__VOID () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#14 0x00a2c9dd in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#15 0x00a2deb6 in g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#16 0x00a3f705 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#17 0x00a470c2 in g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#18 0x00a47253 in g_signal_emit () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#19 0x00479ef0 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#20 0x00a33027 in g_object_run_dispose () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#21 0x0046d181 in gtk_widget_destroy () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#22 0x0021683c in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#23 0x0038ce40 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#24 0x0026c627 in gtk_container_foreach () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#25 0x0026d9d5 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#26 0x0038d670 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#27 0x00a2f53c in g_cclosure_marshal_VOID__VOID () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#28 0x00a2c9dd in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#29 0x00a2deb6 in g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#30 0x00a3f705 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#31 0x00a470c2 in g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#32 0x00a47253 in g_signal_emit () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#33 0x00479ef0 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#34 0x00a33027 in g_object_run_dispose () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#35 0x0046d181 in gtk_widget_destroy () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#36 0x0021b8ab in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#37 0x0026c627 in gtk_container_foreach () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#38 0x0026d9d5 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#39 0x00a2f53c in g_cclosure_marshal_VOID__VOID () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#40 0x00a2c9dd in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#41 0x00a2deb6 in g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#42 0x00a3f705 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---q
Quit