Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1241830496 (LWP 5084)]
0x0808f9e7 in rb_source_handle_eos ()
(gdb) bt
#0  0x0808f9e7 in rb_source_handle_eos ()
#1  0x08078664 in rb_shell_player_set_playing_source ()
#2  0x08078887 in rb_shell_player_set_playing_source ()
#3  0x08078b0f in rb_shell_player_set_playing_source ()
#4  0xb7035144 in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#5  0xb6d32540 in start_thread () from /lib/i686/libpthread.so.0
#6  0xb6c8e55e in clone () from /lib/i686/libc.so.6