$ gdb amule
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This GDB was configured as "x86_64-pc-linux-gnu"...runUsing host libthread_db library "/lib/libthread_db.so.1".

(gdb) run
Starting program: /mnt/stuff3/amule-src/amule-cvs/src/amule
[Thread debugging using libthread_db enabled]
[New Thread 47904868145648 (LWP 2658)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 47904868145648 (LWP 2658)]
0x0000000000000000 in ?? ()
(gdb) bt
#0  0x0000000000000000 in ?? ()
#1  0x00002b91b5bd3ec5 in gdk_keymap_get_entries_for_keyval () from /usr/lib/libgdk-x11-2.0.so.0
#2  0x00002b91b5883673 in gtk_disable_setlocale () from /usr/lib/libgtk-x11-2.0.so.0
#3  0x00002b91b640b9dd in g_option_context_parse () from /usr/lib/libglib-2.0.so.0
#4  0x00002b91b5883aa6 in gtk_parse_args () from /usr/lib/libgtk-x11-2.0.so.0
#5  0x00002b91b5883af9 in gtk_init_check () from /usr/lib/libgtk-x11-2.0.so.0
#6  0x00002b91b478ce1f in wxApp::Initialize () from /usr/lib/libwx_gtk2u_core-2.6.so.0
#7  0x00002b91b4ce582f in wxEntryStart () from /usr/lib/libwx_baseu-2.6.so.0
#8  0x00002b91b4ce5c1b in wxEntry () from /usr/lib/libwx_baseu-2.6.so.0
#9  0x00000000005a6166 in main (argc=1, argv=0x7fffff8f29f8) at amule-gui.cpp:297
(gdb)