Program received signal SIGSEGV, Segmentation fault. 0x00007f4f33a0da00 in wl_list_remove (elm=0x10c36d0) at wayland-util.c:53 53 elm->prev->next = elm->next; (gdb) bt #0 0x00007f4f33a0da00 in wl_list_remove (elm=0x10c36d0) at wayland-util.c:53 #1 0x000000000040acff in weston_view_unmap (view=0x10c34d0) at compositor.c:1379 #2 0x00007f4f2e1d9049 in hide_input_panels (listener=0xcaeca8, data=0xc98510) at input-panel.c:101 #3 0x000000000041b006 in wl_signal_emit (signal=0xc985e0, data=0xc98510) at /home/uartie/Work/stable-next-wayland/install/include/wayland-server.h:260 #4 0x000000000041b571 in deactivate_text_input (text_input=0xdf7500, input_method=0xdf8420) at text-backend.c:129 #5 0x000000000041b76c in text_input_activate (client=0x10ecc10, resource=0x10ede70, seat=0xe5ceb0, surface=0xdf7490) at text-backend.c:182 #6 0x00007f4f337fed8c in ffi_call_unix64 () from /lib64/libffi.so.6 #7 0x00007f4f337fe6bc in ffi_call () from /lib64/libffi.so.6 #8 0x00007f4f33a0cf74 in wl_closure_invoke (closure=0x10c7f20, flags=2, target=0x10ede70, opcode=0, data=0x10ecc10) at connection.c:927 #9 0x00007f4f33a07b57 in wl_client_connection_data (fd=51, mask=1, data=0x10ecc10) at wayland-server.c:332 #10 0x00007f4f33a0a308 in wl_event_source_fd_dispatch (source=0x10ef390, ep=0x7ffff2b423c0) at event-loop.c:86 #11 0x00007f4f33a0acb9 in wl_event_loop_dispatch (loop=0xc92c60, timeout=-1) at event-loop.c:421 #12 0x00007f4f33a08afd in wl_display_run (display=0xc92bd0) at wayland-server.c:961 #13 0x0000000000410f49 in main (argc=1, argv=0x7ffff2b42838) at compositor.c:4251 (gdb) bt full #0 0x00007f4f33a0da00 in wl_list_remove (elm=0x10c36d0) at wayland-util.c:53 No locals. #1 0x000000000040acff in weston_view_unmap (view=0x10c34d0) at compositor.c:1379 seat = 0x52cdcf26 #2 0x00007f4f2e1d9049 in hide_input_panels (listener=0xcaeca8, data=0xc98510) at input-panel.c:101 shell = 0xcaec40 view = 0x10c34d0 next = 0xcaed20 #3 0x000000000041b006 in wl_signal_emit (signal=0xc985e0, data=0xc98510) at /home/uartie/Work/stable-next-wayland/install/include/wayland-server.h:260 l = 0xcaeca8 next = 0xc985e0 #4 0x000000000041b571 in deactivate_text_input (text_input=0xdf7500, input_method=0xdf8420) at text-backend.c:129 ec = 0xc98510 #5 0x000000000041b76c in text_input_activate (client=0x10ecc10, resource=0x10ede70, seat=0xe5ceb0, surface=0xdf7490) at text-backend.c:182 text_input = 0x10ec920 weston_seat = 0xdf82a0 input_method = 0xdf8420 old = 0xdf7500 ec = 0xc98510 #6 0x00007f4f337fed8c in ffi_call_unix64 () from /lib64/libffi.so.6 No symbol table info available. #7 0x00007f4f337fe6bc in ffi_call () from /lib64/libffi.so.6 No symbol table info available. #8 0x00007f4f33a0cf74 in wl_closure_invoke (closure=0x10c7f20, flags=2, target=0x10ede70, opcode=0, data=0x10ecc10) at connection.c:927 count = 2 cif = {abi = FFI_UNIX64, nargs = 4, arg_types = 0x7ffff2b42210, rtype = 0x7f4f337ff180 , bytes = 0, flags = 0} ffi_types = {0x7f4f337ff060 , 0x7f4f337ff060 , 0x7f4f337ff060 , 0x7f4f337ff060 , 0x7ffff2b42260, 0x7f4f33a0b2b1 , 0x0, 0x10, 0x10, 0xce7240, 0x7ffff2b422f0, 0x7f4f33a0c877 , 0x14004248c0, 0x10ecc48, 0x1000000000, 0x200042480b, 0x62c7c0 , 0x62c7c0 , 0x7ffff2b422f0, 0x7f4f33a0ca4a , 0x10ecc48, 0x10c7f20} ffi_args = {0x7ffff2b42140, 0x7ffff2b42148, 0x10c7f38, 0x10c7f40, 0x7fff0000000f, 0x3, 0x7fff00000033, 0x0, 0x7ffff2b421f0, 0x0, 0x6e0000005b, 0x0, 0x0, 0x7c00000077, 0x7ffff2b421ef, 0x7f4f33a0b74d , 0x0, 0xce7240, 0x8, 0x7f4f33a0b097 , 0xc9a050, 0x10} implementation = 0x424600 #9 0x00007f4f33a07b57 in wl_client_connection_data (fd=51, mask=1, data=0x10ecc10) at wayland-server.c:332 client = 0x10ecc10 connection = 0xce7240 resource = 0x10ede70 object = 0x10ede70 closure = 0x10c7f20 message = 0x4248c0 p = {23, 1048576} resource_flags = 0 opcode = 0 size = 16 len = 0 #10 0x00007f4f33a0a308 in wl_event_source_fd_dispatch (source=0x10ef390, ep=0x7ffff2b423c0) at event-loop.c:86 fd_source = 0x10ef390 mask = 1 #11 0x00007f4f33a0acb9 in wl_event_loop_dispatch (loop=0xc92c60, timeout=-1) at event-loop.c:421 ep = {{events = 1, data = {ptr = 0x10ef390, fd = 17757072, u32 = 17757072, u64 = 17757072}}, {events = 32591, data = {ptr = 0x4040, fd = 16448, u32 = 16448, u64 = 16448}}, {events = 4071892008, data = {ptr = 0xf2b4243000007fff, fd = 32767, u32 = 32767, u64 = 17488643041563541503}}, {events = 32767, data = {ptr = 0xcea258, fd = 13541976, u32 = 13541976, u64 = 13541976}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x7ffff2b42520, fd = -223075040, u32 = 4071892256, u64 = 140737265280288}}, {events = 866170357, data = {ptr = 0xf2b4244000007f4f, fd = 32591, u32 = 32591, u64 = 17488643110283018063}}, {events = 32767, data = { ptr = 0xce7240, fd = 13529664, u32 = 13529664, u64 = 13529664}}, {events = 3051676113, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 1, data = {ptr = 0x14, fd = 20, u32 = 20, u64 = 20}}, {events = 1, data = { ptr = 0x3200000001, fd = 1, u32 = 1, u64 = 214748364801}}, {events = 32591, data = {ptr = 0x7f4f33e32748, fd = 870524744, u32 = 870524744, u64 = 139978149668680}}, {events = 4294967295, data = {ptr = 0xf2b424a000000000, fd = 0, u32 = 0, u64 = 17488643522599845888}}, {events = 32767, data = {ptr = 0x7f4f33a01ea8, fd = 866131624, u32 = 866131624, u64 = 139978145275560}}, {events = 870524744, data = {ptr = 0x42251b00007f4f, fd = 32591, u32 = 32591, u64 = 18618146357280591}}, {events = 0, data = {ptr = 0x7f4f33e32748, fd = 870524744, u32 = 870524744, u64 = 139978149668680}}, {events = 7, data = {ptr = 0x33c1323000000000, fd = 0, u32 = 0, u64 = 3729317148179300352}}, {events = 32591, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 4071893040, data = {ptr = 0x7fff, fd = 32767, u32 = 32767, u64 = 32767}}, {events = 0, data = {ptr = 0x7f4f33c13348, fd = 868299592, u32 = 868299592, u64 = 139978147443528}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 32767, data = {ptr = 0x7ffff2b424f0, fd = -223075088, u32 = 4071892208, u64 = 140737265280240}}, {events = 1, data = {ptr = 0xf2b4243000000000, fd = 0, u32 = 0, u64 = 17488643041563508736}}, {events = 32767, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0xce9228, fd = 13537832, u32 = 13537832, u64 = 13537832}}, {events = 32, data = {ptr = 0xe5025800000000, fd = 0, u32 = 0, u64 = 64460346647117824}}, {events = 0, data = { ptr = 0x30, fd = 48, u32 = 48, u64 = 48}}, {events = 4223168, data = {ptr = 0xfe000000000, fd = 0, u32 = 0, u64 = 17454747090944}}, {events = 32, data = {ptr = 0x7ffff2b42560, fd = -223074976, u32 = 4071892320, u64 = 140737265280352}}, {events = 866159447, data = {ptr = 0xc92c1800007f4f, fd = 32591, u32 = 32591, u64 = 56624951909711695}}, {events = 0, data = {ptr = 0xc92bd0, fd = 13183952, u32 = 13183952, u64 = 13183952}}} source = 0x10ef390 ---Type to continue, or q to quit--- i = 0 count = 1 n = 32 #12 0x00007f4f33a08afd in wl_display_run (display=0xc92bd0) at wayland-server.c:961 No locals. #13 0x0000000000410f49 in main (argc=1, argv=0x7ffff2b42838) at compositor.c:4251 ret = 0 display = 0xc92bd0 ec = 0xc98510 signals = {0xc92cf0, 0xc93490, 0xc934e0, 0xc93530} loop = 0xc92c60 backend_init = 0x7f4f323eebaf i = 1 backend = 0x423a9e "drm-backend.so" option_backend = 0x0 shell = 0xc9e8a0 "desktop-shell.so" modules = 0xc92d40 "" option_modules = 0x0 log = 0xc928b0 "weston.log" idle_time = 300 help = 0 socket_name = 0x4238f5 "wayland-0" version = 0 config = 0x0 section = 0x0 core_options = {{type = WESTON_OPTION_STRING, name = 0x4238ff "backend", short_name = 66, data = 0x7ffff2b426e0}, {type = WESTON_OPTION_STRING, name = 0x423907 "shell", short_name = 0, data = 0x7ffff2b426d8}, { type = WESTON_OPTION_STRING, name = 0x42390d "socket", short_name = 83, data = 0x7ffff2b426b0}, {type = WESTON_OPTION_INTEGER, name = 0x423914 "idle-time", short_name = 105, data = 0x7ffff2b426bc}, { type = WESTON_OPTION_STRING, name = 0x42391e "modules", short_name = 0, data = 0x7ffff2b426c8}, {type = WESTON_OPTION_STRING, name = 0x423926 "log", short_name = 0, data = 0x7ffff2b426c0}, {type = WESTON_OPTION_BOOLEAN, name = 0x42392a "help", short_name = 104, data = 0x7ffff2b426b8}, {type = WESTON_OPTION_BOOLEAN, name = 0x42392f "version", short_name = 0, data = 0x7ffff2b426ac}} (gdb) q