Bug#836835: (no subject)

[Giovanni Cerretani]

Note that the crash occurs not for all the cable network, but only in 
certain one, but I cannot understand how to reproduce it. However, I can 
reproduce another crash, if I open:

Network -> Cable -> Add profile... -> IPv4

set Manual address, and add something like "192.168.0.1" to address and 
"192.168.0.2" to gateway. The control panel crashes when I type the last 
"2" in the gateway field.

I don't know if the problems are related or not.

This is the gdb output:

Thread 1 "gnome-control-c" received signal SIGSEGV, Segmentation fault.
0x00007ffff0b3f85d in g_type_check_instance_is_fundamentally_a () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
(gdb) bt
#0  0x00007ffff0b3f85d in g_type_check_instance_is_fundamentally_a () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#1  0x00007ffff0b1fb05 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#2  0x00007ffff0817a4b in g_ptr_array_foreach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffff0817ae0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x0000000000529df4 in ?? ()
#5  0x0000000000514eea in ?? ()
#6  0x00007ffff0b1af85 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7  0x00007ffff0b2cf92 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8  0x00007ffff0b35bec in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9  0x00007ffff0b35fcf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007ffff0b1af85 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#11 0x00007ffff0b2cf92 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#12 0x00007ffff0b35bec in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#13 0x00007ffff0b3647b in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#14 0x00007ffff23721f1 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#15 0x00007ffff23767ae in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#16 0x00007ffff0b1af85 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#17 0x00007ffff0b2d38d in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#18 0x00007ffff0b35bec in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#19 0x00007ffff0b3647b in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#20 0x00007ffff2370f85 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#21 0x00007ffff237a7c3 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#22 0x00007ffff0b1d9f4 in g_cclosure_marshal_VOID__STRINGv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#23 0x00007ffff0b1b1b4 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#24 0x00007ffff0b358dd in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#25 0x00007ffff0b3647b in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#26 0x00007ffff0b1d9f4 in g_cclosure_marshal_VOID__STRINGv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#27 0x00007ffff0b1b1b4 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#28 0x00007ffff0b358dd in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#29 0x00007ffff0b3647b in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#30 0x00007ffff23e8ce9 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#31 0x00007ffff23e9794 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#32 0x00007ffff23eb859 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#33 0x00007ffff2376154 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#34 0x00007ffff240eaf1 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#35 0x00007ffff0b1b102 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#36 0x00007ffff0b353b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#37 0x00007ffff0b35fcf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#38 0x00007ffff2575b2c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#39 0x00007ffff25999eb in gtk_window_propagate_key_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#40 0x00007ffff259daf3 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#41 0x00007ffff240eaf1 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#42 0x00007ffff0b1b1b4 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#43 0x00007ffff0b353b1 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#44 0x00007ffff0b35fcf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#45 0x00007ffff2575b2c in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#46 0x00007ffff240b859 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#47 0x00007ffff240d938 in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#48 0x00007ffff1ee82b5 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#49 0x00007ffff1f4bd32 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#50 0x00007ffff0843697 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#51 0x00007ffff0843900 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007ffff08439ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007ffff0dfd71d in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#54 0x000000000044ceb7 in main ()