Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x0000012c
0x0025f28b in Grayscale::activeDesktopIsGrayscale () at display/grayscale.cpp:76
76	    return (SP_ACTIVE_DESKTOP->getColorMode() == Inkscape::COLORRENDERMODE_GRAYSCALE);
(gdb) bt
#0  0x0025f28b in Grayscale::activeDesktopIsGrayscale () at display/grayscale.cpp:76
#1  0x001418dc in sp_lg_fill (painter=0x6166450, pb=0xbfffdbf4) at sp-gradient.cpp:1732
#2  0x002321cf in nr_arena_render_paintserver_fill (pb=0xbfffe380, area=0xbfffe018, painter=0x6166450, opacity=1, mask=0xbfffddc0) at display/nr-arena.cpp:154
#3  0x0023f389 in nr_arena_shape_render (ct=0x0, item=0x5a062a0, area=0xbfffe018, pb=0xbfffe380, flags=1) at display/nr-arena-shape.cpp:918
#4  0x00234e06 in nr_arena_item_invoke_render (ct=0x0, item=0x5a062a0, area=0xbfffe1f8, pb=0xbfffe380, flags=<value temporarily unavailable, due to optimizations>) at display/nr-arena-item.cpp:589
#5  0x00238645 in nr_arena_group_render (ct=0x0, item=0x5a04500, area=0xbfffe1f8, pb=0xbfffe380, flags=1) at display/nr-arena-group.cpp:228
#6  0x00234e06 in nr_arena_item_invoke_render (ct=0x0, item=0x5a04500, area=0xbfffe3d8, pb=0xbfffe380, flags=<value temporarily unavailable, due to optimizations>) at display/nr-arena-item.cpp:589
#7  0x00238645 in nr_arena_group_render (ct=0x0, item=0x5a04600, area=0xbfffe3d8, pb=0xbfffe380, flags=1) at display/nr-arena-group.cpp:228
#8  0x00234917 in nr_arena_item_invoke_render (ct=0x0, item=0x5a04600, area=0xbfffe5b8, pb=0xbfffe7cc, flags=<value temporarily unavailable, due to optimizations>) at display/nr-arena-item.cpp:446
#9  0x00238645 in nr_arena_group_render (ct=0x0, item=0x58e5f00, area=0xbfffe5b8, pb=0xbfffe7cc, flags=1) at display/nr-arena-group.cpp:228
#10 0x00234e06 in nr_arena_item_invoke_render (ct=0x0, item=0x58e5f00, area=0xbfffe860, pb=0xbfffe7cc, flags=<value temporarily unavailable, due to optimizations>) at display/nr-arena-item.cpp:589
#11 0x0043b0ad in sp_icon_doc_icon (doc=0x4409f00, root=0x58e5f00, name=0x6188bfc "object-visible", psize=12) at widgets/icon.cpp:1188
#12 0x0043b79e in IconImpl::load_svg_pixels (names=@0xbfffea40, psize=12) at widgets/icon.cpp:1295
#13 0x0043d16a in IconImpl::prerenderIcon (name=0x618862c "object-visible", lsize=7, psize=12) at widgets/icon.cpp:1419
#14 0x00449b2c in IconImpl::newFull (lsize=Inkscape::ICON_SIZE_DECORATION, name=0x618862c "object-visible") at widgets/icon.cpp:777
#15 0x00449d47 in sp_icon_get_icon (oid=@0xbfffec0c, size=Inkscape::ICON_SIZE_DECORATION) at widgets/icon.cpp:813
#16 0x0063ba71 in AlternateIcons (this=0x618862c, size=Inkscape::ICON_SIZE_DECORATION, a=0x7 <Address 0x7 out of bounds>, b=0x8b0ba4 "object-hidden") at ui/widget/layer-selector.cpp:47
#17 0x0063f11a in manage<Inkscape::Widgets::<unnamed>::AlternateIcons> [inlined] () at object.h:98
#18 0x0063f11a in Inkscape::Widgets::LayerSelector::LayerSelector (this=0x6186db0, desktop=0x0) at ui/widget/layer-selector.cpp:98
#19 0x00421fa7 in SPDesktopWidget::init (dtw=0x47fd060) at widgets/desktop-widget.cpp:535
#20 0x03334dfc in g_type_create_instance ()
#21 0x03318420 in g_object_constructor ()
#22 0x03318905 in g_object_newv ()
#23 0x033199d8 in g_object_new ()
#24 0x0041fd93 in SPDesktopWidget::createInstance (namedview=0x37fe018) at widgets/desktop-widget.cpp:1433
#25 0x00420212 in sp_desktop_widget_new (namedview=0x37fe018) at widgets/desktop-widget.cpp:1426
#26 0x00077912 in sp_file_new (templ=@0xbffff28c) at file.cpp:126
#27 0x00077f44 in sp_file_new_default () at file.cpp:178
#28 0x00004f0e in ptr_fun<bool> [inlined] () at functors/ptr_fun.h:982
#29 0x00004f0e in sp_main_gui (argc=1, argv=0xbffff3b4) at main.cpp:985
#30 0x00003ba6 in start ()