0x00ea2416 in __kernel_vsyscall ()
Missing separate debuginfos, use: debuginfo-install gnome-shell-3.2.1-2.fc16.i686
(gdb) c
Continuing.
[New Thread 0xa3ffdb40 (LWP 8136)]
[New Thread 0xa590db40 (LWP 8137)]
[New Thread 0xa0377b40 (LWP 8138)]
[Thread 0xa590db40 (LWP 8137) exited]
[Thread 0xa0377b40 (LWP 8138) exited]
[Thread 0xa3ffdb40 (LWP 8136) exited]
[New Thread 0xa3ffdb40 (LWP 8141)]

Program received signal SIGSEGV, Segmentation fault.
0x432a9e26 in __strstr_ia32 () from /lib/libc.so.6
(gdb) bt
#0  0x432a9e26 in __strstr_ia32 () from /lib/libc.so.6
#1  0x4a4748ae in _shell_app_do_match () from /usr/lib/gnome-shell/libgnome-shell.so
#2  0x4a474e10 in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
#3  0x437e849a in ffi_call_SYSV () from /usr/lib/libffi.so.5
#4  0x437e81d0 in ffi_call () from /usr/lib/libffi.so.5
#5  0x429e1578 in ?? () from /usr/lib/libgjs.so.0
#6  0x429e1d1a in ?? () from /usr/lib/libgjs.so.0
#7  0x44e604d7 in ?? () from /usr/lib/libmozjs185.so.1.0
#8  0x44e4d7b4 in ?? () from /usr/lib/libmozjs185.so.1.0
#9  0x44e5ff51 in ?? () from /usr/lib/libmozjs185.so.1.0
#10 0x44e603f5 in ?? () from /usr/lib/libmozjs185.so.1.0
#11 0x44e322ec in ?? () from /usr/lib/libmozjs185.so.1.0
#12 0x44e6023c in ?? () from /usr/lib/libmozjs185.so.1.0
#13 0x44e611a4 in ?? () from /usr/lib/libmozjs185.so.1.0
#14 0x44dd8223 in JS_CallFunctionValue () from /usr/lib/libmozjs185.so.1.0
#15 0x429d2a53 in gjs_call_function_value () from /usr/lib/libgjs.so.0
#16 0x429def37 in gjs_closure_invoke () from /usr/lib/libgjs.so.0
#17 0x0098799e in ?? () from /usr/lib/gjs-1.0/mainloop.so
#18 0x43497ce0 in ?? () from /lib/libglib-2.0.so.0
#19 0x434965bf in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#20 0x43496d00 in ?? () from /lib/libglib-2.0.so.0
#21 0x43497337 in g_main_loop_run () from /lib/libglib-2.0.so.0
#22 0x4a3bb4f0 in meta_run () from /usr/lib/libmutter.so.0
#23 0x0804a2b8 in main ()
