Program terminated with signal SIGSEGV, Segmentation fault.
#0 has_keyboard_focused_child_callback (surface=<optimized out>, user_data=0x7fffb8759357) at ../desktop-shell/shell.c:1619
1619 ../desktop-shell/shell.c: No such file or directory.
[Current thread is 1 (Thread 0x7fb0e99cad00 (LWP 888708))]
(gdb) bt
#0 has_keyboard_focused_child_callback (surface=<optimized out>, user_data=0x7fffb8759357) at ../desktop-shell/shell.c:1619
#1 0x00007fb0e9fd8619 in weston_desktop_surface_foreach_child
(surface=0x557d22b348a0, callback=callback@entry=0x7fb0decb1b20 <has_keyboard_focused_child_callback>, user_data=user_data@entry=0x7fffb8759357) at ../libweston/desktop/surface.c:897
#2 0x00007fb0decb1c6e in has_keyboard_focused_child (shsurf=0x557d22913020) at ../desktop-shell/shell.c:1637
#3 sync_surface_activated_state (shsurf=<optimized out>) at ../desktop-shell/shell.c:1658
#4 0x00007fb0decb581e in shell_surface_deactivate (shsurf=<optimized out>) at ../desktop-shell/shell.c:1688
#5 activate (shell=shell@entry=0x557d22a00690, view=<optimized out>, seat=seat@entry=0x557d22125000, flags=1) at ../desktop-shell/shell.c:3702
#6 0x00007fb0decb6eba in map (shsurf=0x557d229ffdd0, shell=0x557d22a00690) at ../desktop-shell/shell.c:2328
#7 desktop_surface_committed (desktop_surface=<optimized out>, sx=<optimized out>, sy=<optimized out>, data=0x557d22a00690) at ../desktop-shell/shell.c:2382
#8 0x00007fb0e9fe0545 in weston_desktop_surface_surface_committed (listener=0x557d2297cf88, data=<optimized out>) at ../libweston/desktop/surface.c:193
#9 0x00007fb0e9fba849 in wl_signal_emit (data=0x557d22b6f1f0, signal=0x557d22b6f210) at /usr/include/wayland-server-core.h:496
#10 weston_surface_commit_state (surface=surface@entry=0x557d22b6f1f0, state=state@entry=0x557d22b6f318) at ../libweston/compositor.c:4432
#11 0x00007fb0e9fbb4d7 in weston_surface_commit (surface=0x557d22b6f1f0) at ../libweston/compositor.c:4446
#12 surface_commit (client=<optimized out>, resource=<optimized out>) at ../libweston/compositor.c:4531
#13 0x00007fb0e9ca44f6 in () at /usr/lib/libffi.so.8
#14 0x00007fb0e9ca0f5e in () at /usr/lib/libffi.so.8
#15 0x00007fb0e9ca3b73 in ffi_call () at /usr/lib/libffi.so.8
#16 0x00007fb0e9f8ea20 in wl_closure_invoke (closure=closure@entry=0x557d22b62a60, flags=flags@entry=2, target=<optimized out>,
target@entry=0x557d22925ce0, opcode=opcode@entry=6, data=<optimized out>, data@entry=0x557d22920200) at ../wayland/src/connection.c:1025
#17 0x00007fb0e9f8861f in wl_client_connection_data (fd=<optimized out>, mask=<optimized out>, data=0x557d22920200) at ../wayland/src/wayland-server.c:438
#18 0x00007fb0e9f8bd82 in wl_event_loop_dispatch (loop=0x557d22117480, timeout=<optimized out>, timeout@entry=-1) at ../wayland/src/event-loop.c:1104
#19 0x00007fb0e9f88ef7 in wl_display_run (display=display@entry=0x557d22117390) at ../wayland/src/wayland-server.c:1493
#20 0x00007fb0ea2b14cb in wet_main (argc=<optimized out>, argv=0x7fffb875a518, test_data=0x0) at ../compositor/main.c:4244
#21 0x00007fb0ea027cd0 in () at /usr/lib/libc.so.6
#22 0x00007fb0ea027d8a in __libc_start_main () at /usr/lib/libc.so.6
#23 0x0000557d212ce055 in _start ()