The crash log contains the following chosen tidbits.
Process: inkscape [21797]
Path: /opt/local/bin/inkscape
Identifier: inkscape
Version: 0
Code Type: X86-64 (Native)
Parent Process: bash [530]
Responsible: inkscape [21797]
[…]
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [0]
[…]
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_c.dylib 0x00007fff9d7560f3 _UTF8_mbsnrtowcs +
287
1 libsystem_c.dylib 0x00007fff9d750f02 __collate_mbstowcs +
123
2 libsystem_c.dylib 0x00007fff9d77a79c strcoll_l + 76
3 libglib-2.0.0.dylib 0x000000010740bf99 g_utf8_collate + 105
4 inkscape 0x0000000104756a93
font_factory::GetUIStyles(_PangoFontFamily*) + 221
5 inkscape 0x000000010475c1e8
Inkscape::FontLister::update_font_list(SPDocument*) + 1490
6 inkscape 0x000000010488442c
sp_text_toolbox_prep(SPDesktop*, _GtkActionGroup*, _GObject*) + 156
7 inkscape 0x000000010488dc85
setup_aux_toolbox(_GtkWidget*, SPDesktop*) + 435
8 inkscape 0x000000010488d7a4
Inkscape::UI::ToolboxFactory::setToolboxDesktop(_GtkWidget*, SPDesktop*) + 518
9 inkscape 0x00000001048bb4ad
Inkscape::UI::UXManagerImpl::connectToDesktop(std::__1::vector<_GtkWidget*,
std::__1::allocator<_GtkWidget*> > const&, SPDesktop*) + 201
10 inkscape 0x0000000104833828
SPDesktopWidget::createInstance(SPNamedView*) + 794
11 inkscape 0x00000001048334f5
sp_desktop_widget_new(SPNamedView*) + 11
12 inkscape 0x000000010451d6df
sp_file_new(std::__1::basic_string<char, std::__1::char_traits<char>,
std::__1::allocator<char> > const&) + 223
13 inkscape 0x000000010451d9e9
sp_file_new_default() + 49
14 inkscape 0x00000001044df337 sp_main_gui(int,
char const**) + 929
15 libdyld.dylib 0x00007fff9d6e9255 start + 1
<https://trac.macports.org/ticket/52632>
