Alright, this is what I got durring output. ----- sys:1: Warning: invalid unclassed pointer in cast to 'GMenuModel' Program received signal SIGSEGV, Segmentation fault. 0x00007ffff18860b3 in g_menu_model_get_n_items () from /usr/lib/libgio-2.0.so.0 (gdb) bt full #0 0x00007ffff18860b3 in g_menu_model_get_n_items () from /usr/lib/libgio-2.0.so.0 No symbol table info available. #1 0x00007ffff7b74e83 in rb_menu_update_link (menu=0xde5af0, link_attr=link_attr@entry=0x7ffff7b834b9 "rb-playlist-menu-link", target=0xdf8990) at rb-util.c:1334 mm = 0xde5af0 i = 0 #2 0x00007ffff7afbc84 in default_show_entry_popup (source=0xd16450) at rb-browser-source.c:256 menu = playlist_menu = 0xdf8990 #3 0x00007ffff6c4fb8b in g_cclosure_marshal_VOID__BOOLEANv () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #4 0x00007ffff6c4ded4 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #5 0x00007ffff6c67ab7 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #6 0x00007ffff6c6840f in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #7 0x00007ffff7b2797c in rb_entry_view_button_press_cb (treeview=0xde5af0, event=0x7ffff670dc18, view=0xb66990) at rb-entry-view.c:2049 path = 0xb58b80 entry = 0xb58b80 #8 0x00007ffff707e58d in ?? () from /usr/lib/libgtk-3.so.0 No symbol table info available. #9 0x00007ffff6c4dca5 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #10 0x00007ffff6c5f19c in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #11 0x00007ffff6c67cb5 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #12 0x00007ffff6c6840f in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #13 0x00007ffff71af344 in ?? () from /usr/lib/libgtk-3.so.0 No symbol table info available. #14 0x00007ffff707bfee in ?? () from /usr/lib/libgtk-3.so.0 No symbol table info available. #15 0x00007ffff707dbae in gtk_main_do_event () from /usr/lib/libgtk-3.so.0 No symbol table info available. #16 0x00007ffff334f3f2 in ?? () from /usr/lib/libgdk-3.so.0 No symbol table info available. #17 0x00007ffff697a80d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #18 0x00007ffff697aaf8 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #19 0x00007ffff697abac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #20 0x00007ffff187dfcc in g_application_run () from /usr/lib/libgio-2.0.so.0 No symbol table info available. #21 0x00007ffff7ad3185 in rb_application_run (app=0x65d180, argc=argc@entry=1, argv=argv@entry=0x7fffffffe968) at rb-application.c:646 context = debug = 0 debug_match = 0x0 nargc = 1 nargv = 0x7fffffffe968 error = 0x0 options = {{long_name = 0x7ffff7b9e82a "debug", short_name = 100 'd', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fffffffe660, description = 0x7ffff7b7e6ed "Enable debug output", arg_description = 0x0}, {long_name = 0x7ffff7b9e832 "debug-match", short_name = 68 'D', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fffffffe668, description = 0x7ffff7b7f180 "Enable debug output matching a specified string", arg_description = 0x0}, {long_name = 0x7ffff7b7e701 "no-update", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d074, description = 0x7ffff7b7f1b0 "Do not update the library with file changes", arg_description = 0x0}, {long_name = 0x7ffff7b7e70b "no-registration", short_name = 110 'n', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d078, description = 0x7ffff7b7e71b "Do not register the shell", arg_description = 0x0}, {long_name = 0x7ffff7b7e735 "dry-run", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d07c, description = 0x7ffff7b7f1e0 "Don't save any data permanently (implies --no-registration)", arg_description = 0x0}, { long_name = 0x7ffff7b7e73d "disable-plugins", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d080, description = 0x7ffff7b7e74d "Disable loading of plugins", arg_description = 0x0}, { long_name = 0x7ffff7b7e768 "rhythmdb-file", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x65d088, description = 0x7ffff7b7e776 "Path for database file to use", arg_description = 0x0}, { long_name = 0x7ffff7b7e794 "playlists-file", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x65d090, description = 0x7ffff7b7f220 "Path for playlists file to use", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}} #22 0x0000000000400d0a in main (argc=1, argv=0x7fffffffe968) at main.c:89 app = 0x65d180 rc = (gdb) --- then it return to the gdb command line, issuing "bt full" returns: #0 0x00007ffff18860b3 in g_menu_model_get_n_items () from /usr/lib/libgio-2.0.so.0 No symbol table info available. #1 0x00007ffff7b74e83 in rb_menu_update_link (menu=0xde5af0, link_attr=link_attr@entry=0x7ffff7b834b9 "rb-playlist-menu-link", target=0xdf8990) at rb-util.c:1334 mm = 0xde5af0 i = 0 #2 0x00007ffff7afbc84 in default_show_entry_popup (source=0xd16450) at rb-browser-source.c:256 menu = playlist_menu = 0xdf8990 #3 0x00007ffff6c4fb8b in g_cclosure_marshal_VOID__BOOLEANv () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #4 0x00007ffff6c4ded4 in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #5 0x00007ffff6c67ab7 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #6 0x00007ffff6c6840f in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #7 0x00007ffff7b2797c in rb_entry_view_button_press_cb (treeview=0xde5af0, event=0x7ffff670dc18, view=0xb66990) at rb-entry-view.c:2049 path = 0xb58b80 entry = 0xb58b80 #8 0x00007ffff707e58d in ?? () from /usr/lib/libgtk-3.so.0 No symbol table info available. #9 0x00007ffff6c4dca5 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #10 0x00007ffff6c5f19c in ?? () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #11 0x00007ffff6c67cb5 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #12 0x00007ffff6c6840f in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 No symbol table info available. #13 0x00007ffff71af344 in ?? () from /usr/lib/libgtk-3.so.0 No symbol table info available. #14 0x00007ffff707bfee in ?? () from /usr/lib/libgtk-3.so.0 No symbol table info available. #15 0x00007ffff707dbae in gtk_main_do_event () from /usr/lib/libgtk-3.so.0 No symbol table info available. #16 0x00007ffff334f3f2 in ?? () from /usr/lib/libgdk-3.so.0 No symbol table info available. #17 0x00007ffff697a80d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #18 0x00007ffff697aaf8 in ?? () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #19 0x00007ffff697abac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #20 0x00007ffff187dfcc in g_application_run () from /usr/lib/libgio-2.0.so.0 No symbol table info available. #21 0x00007ffff7ad3185 in rb_application_run (app=0x65d180, argc=argc@entry=1, argv=argv@entry=0x7fffffffe968) at rb-application.c:646 context = debug = 0 debug_match = 0x0 nargc = 1 nargv = 0x7fffffffe968 error = 0x0 options = {{long_name = 0x7ffff7b9e82a "debug", short_name = 100 'd', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fffffffe660, description = 0x7ffff7b7e6ed "Enable debug output", arg_description = 0x0}, {long_name = 0x7ffff7b9e832 "debug-match", short_name = 68 'D', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fffffffe668, description = 0x7ffff7b7f180 "Enable debug output matching a specified string", arg_description = 0x0}, {long_name = 0x7ffff7b7e701 "no-update", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d074, description = 0x7ffff7b7f1b0 "Do not update the library with file changes", arg_description = 0x0}, {long_name = 0x7ffff7b7e70b "no-registration", short_name = 110 'n', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d078, description = 0x7ffff7b7e71b "Do not register the shell", arg_description = 0x0}, {long_name = 0x7ffff7b7e735 "dry-run", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d07c, description = 0x7ffff7b7f1e0 "Don't save any data permanently (implies --no-registration)", arg_description = 0x0}, { long_name = 0x7ffff7b7e73d "disable-plugins", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x65d080, description = 0x7ffff7b7e74d "Disable loading of plugins", arg_description = 0x0}, { long_name = 0x7ffff7b7e768 "rhythmdb-file", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x65d088, description = 0x7ffff7b7e776 "Path for database file to use", arg_description = 0x0}, { long_name = 0x7ffff7b7e794 "playlists-file", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x65d090, description = 0x7ffff7b7f220 "Path for playlists file to use", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}} #22 0x0000000000400d0a in main (argc=1, argv=0x7fffffffe968) at main.c:89 app = 0x65d180 rc = That may be redundant backtrace output, I'm not sure what I'm doing with gdb. Meanwhile, i'm using Adacious to play my music and I'm not using gnome at all ( running everything from Cinnamon ).