#0  0x00007f81dbb60f77 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = 0
        pid = 1746
        selftid = 1746
#1  0x00007f81dbb645e8 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7f81dbcae53d, sa_sigaction = 0x7f81dbcae53d}, sa_mask = {__val = {3, 140735925344971, 5, 140195715011700, 1, 140195715022728, 3, 140735925344948, 12, 140195715022732, 2, 140195715022732, 2, 140735925345632, 64, 140735925347392}}, sa_flags = 82, sa_restorer = 0x5}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f81dbb9e4fb in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f81dbcaff10 "*** %s ***: %s terminated\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:199
        ap = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffa2d66450, reg_save_area = 0x7fffa2d66360}}
        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffa2d66450, reg_save_area = 0x7fffa2d66360}}
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#3  0x00007f81dbc3c08c in __GI___fortify_fail (msg=<optimized out>) at fortify_fail.c:37
        do_abort = 2
#4  0x00007f81dbc3bf9d in ____longjmp_chk () at ../sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S:100
No locals.
#5  0x00007f81dbc3bf03 in __longjmp_chk (env=0x380e9d0, val=<optimized out>) at ../setjmp/longjmp.c:39
No locals.
#6  0x00007f81d4177ddf in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#7  0x00007f81d4177e6c in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#8  0x00007f81d41783bb in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#9  0x00007f81d4178b62 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#10 0x00007f81d412bf99 in FT_Outline_Decompose () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#11 0x00007f81d4178ce3 in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#12 0x00007f81d417901d in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#13 0x00007f81d4177a8e in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#14 0x00007f81d4177c7f in ?? () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#15 0x00007f81d41300b3 in FT_Render_Glyph_Internal () from /usr/lib/x86_64-linux-gnu/libfreetype.so.6
No symbol table info available.
#16 0x00007f81d79024c3 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#17 0x00007f81d78b2218 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#18 0x00007f81d787f5f7 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#19 0x00007f81d78cb754 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#20 0x00007f81d78cb960 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#21 0x00007f81d7875b0f in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#22 0x00007f81d78859cf in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#23 0x00007f81d78ba553 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#24 0x00007f81d787e239 in ?? () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#25 0x00007f81d7870f82 in cairo_show_glyphs () from /usr/lib/x86_64-linux-gnu/libcairo.so.2
No symbol table info available.
#26 0x00007f81dcddc653 in ?? () from /usr/lib/x86_64-linux-gnu/libcogl-pango.so.12
No symbol table info available.
#27 0x00007f81dcddd1de in ?? () from /usr/lib/x86_64-linux-gnu/libcogl-pango.so.12
No symbol table info available.
#28 0x00007f81dc34e6f0 in g_hash_table_foreach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#29 0x00007f81dcddd6a3 in ?? () from /usr/lib/x86_64-linux-gnu/libcogl-pango.so.12
No symbol table info available.
#30 0x00007f81dd08914d in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#31 0x00007f81dd0895f3 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#32 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#33 0x00007f81dea3e21a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#34 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#35 0x00007f81dd0427d0 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#36 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#37 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#38 0x00007f81dd0428d3 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#39 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#40 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#41 0x00007f81dea3ed79 in _st_actor_get_preferred_width () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#42 0x00007f81dea33f14 in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#43 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#44 0x00007f81dd0427d0 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#45 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#46 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#47 0x00007f81dd0428d3 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#48 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#49 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#50 0x00007f81dea3ed79 in _st_actor_get_preferred_width () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#51 0x00007f81dea33f14 in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#52 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#53 0x00007f81dd0427d0 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#54 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#55 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#56 0x00007f81dd0427d0 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#57 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#58 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#59 0x00007f81dea3ed79 in _st_actor_get_preferred_width () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#60 0x00007f81dea33f14 in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#61 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#62 0x00007f81dd0428d3 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#63 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#64 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#65 0x00007f81dea43250 in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#66 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#67 0x00007f81dd0427d0 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#68 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#69 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#70 0x00007f81dea3ed79 in _st_actor_get_preferred_width () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#71 0x00007f81dea33f14 in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#72 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#73 0x00007f81dea3222e in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#74 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#75 0x00007f81dd0428d3 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#76 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#77 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#78 0x00007f81dd041103 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#79 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#80 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#81 0x00007f81dd0427d0 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#82 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#83 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#84 0x00007f81dd041103 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#85 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#86 0x00007f81dd029d18 in clutter_actor_get_preferred_size () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#87 0x00007f81dd0530f1 in ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#88 0x00007f81dea58e8a in ?? () from /usr/lib/gnome-shell/libgnome-shell.so
No symbol table info available.
#89 0x00007f81dd02985f in clutter_actor_get_preferred_width () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#90 0x00007f81dd029d18 in clutter_actor_get_preferred_size () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#91 0x00007f81dd03301d in clutter_actor_allocate_preferred_size () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0
No symbol table info available.
#92 0x00007f81d6b4badc in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#93 0x00007f81d6b4b40c in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#94 0x00007f81de39b09b in ?? () from /usr/lib/libgjs.so.0
No symbol table info available.
#95 0x00007f81de39c542 in ?? () from /usr/lib/libgjs.so.0
No symbol table info available.
#96 0x00007f81db3fb7a9 in ?? () from /usr/lib/libmozjs-17.0.so.0
No symbol table info available.
#97 0x00007f81db60ac99 in ?? () from /usr/lib/libmozjs-17.0.so.0
No symbol table info available.
#98 0x00007f81db5f7f20 in ?? () from /usr/lib/libmozjs-17.0.so.0
No symbol table info available.
#99 0x00007f81c00b22d0 in ?? ()
No symbol table info available.
#100 0x00007f81c00b1460 in ?? ()
No symbol table info available.
#101 0x0000000000000000 in ?? ()
No symbol table info available.