Program received signal SIGSEGV, Segmentation fault. 0x00007f8b72ffe904 in wl_proxy_marshal (proxy=0x0, opcode=3) at wayland-client.c:511 511 wl_argument_from_va_list(proxy->object.interface->methods[opcode].signature, (gdb) bt #0 0x00007f8b72ffe904 in wl_proxy_marshal (proxy=0x0, opcode=3) at wayland-client.c:511 #1 0x0000000000409119 in wl_shell_surface_set_toplevel (wl_shell_surface=0x0) at /home/uartie/Work/wayland/install/include/wayland-client-protocol.h:1277 #2 0x00000000004106da in window_set_maximized (window=0x2d83230, maximized=1) at window.c:4146 #3 0x000000000040cf29 in frame_handle_status (frame=0x2b10630, input=0x259bc50, time=3644041797, location=THEME_LOCATION_TITLEBAR) at window.c:2396 #4 0x000000000040d0d4 in frame_button_handler (widget=0x2b04200, input=0x259bc50, time=3644041797, button=272, state=WL_POINTER_BUTTON_STATE_RELEASED, data=0x2b10630) at window.c:2441 #5 0x000000000040db2b in pointer_handle_button (data=0x259bc50, pointer=0x2a36740, serial=48, time=3644041797, button=272, state_w=0) at window.c:2727 #6 0x0000003a94405cfc in ffi_call_unix64 () from /lib64/libffi.so.6 #7 0x0000003a9440562c in ffi_call () from /lib64/libffi.so.6 #8 0x00007f8b730020d0 in wl_closure_invoke (closure=0x2f3a4a0, flags=1, target=0x2a36740, opcode=3, data=0x259bc50) at connection.c:927 #9 0x00007f8b72fff7a9 in dispatch_event (display=0x25969f0, queue=0x2596a80) at wayland-client.c:1050 #10 0x00007f8b72fff9be in dispatch_queue (display=0x25969f0, queue=0x2596a80) at wayland-client.c:1147 #11 0x00007f8b72fffc65 in wl_display_dispatch_queue (display=0x25969f0, queue=0x2596a80) at wayland-client.c:1326 #12 0x00007f8b72fffd15 in wl_display_dispatch (display=0x25969f0) at wayland-client.c:1393 #13 0x00000000004126c1 in handle_display_data (task=0x2595948, events=1) at window.c:5130 #14 0x0000000000413125 in display_run (display=0x25958d0) at window.c:5449 #15 0x00000000004089a9 in main (argc=1, argv=0x7fffd63ca518) at desktop-shell.c:1332 (gdb) bt full #0 0x00007f8b72ffe904 in wl_proxy_marshal (proxy=0x0, opcode=3) at wayland-client.c:511 args = {{i = 45087904, u = 45087904, f = 45087904, s = 0x2affca0 "`w1?1", o = 0x2affca0, n = 45087904, a = 0x2affca0, h = 45087904}, {i = 1, u = 1, f = 1, s = 0xff80000000000001
, o = 0xff80000000000001, n = 1, a = 0xff80000000000001, h = 1}, {i = -8388608, u = 4286578688, f = -8388608, s = 0xffffffff800000
, o = 0xffffffff800000, n = 4286578688, a = 0xffffffff800000, h = -8388608}, {i = 16777215, u = 16777215, f = 16777215, s = 0x6700ffffff
, o = 0x6700ffffff, n = 16777215, a = 0x6700ffffff, h = 16777215}, {i = 98, u = 98, f = 98, s = 0x3600000062
, o = 0x3600000062, n = 98, a = 0x3600000062, h = 98}, {i = 55, u = 55, f = 55, s = 0x37
, o = 0x37, n = 55, a = 0x37, h = 55}, {i = 0, u = 0, f = 0, s = 0x10400000000
, o = 0x10400000000, n = 0, a = 0x10400000000, h = 0}, {i = 230, u = 230, f = 230, s = 0x67000000e6
, o = 0x67000000e6, n = 230, a = 0x67000000e6, h = 230}, {i = 98, u = 98, f = 98, s = 0x3600000062
, o = 0x3600000062, n = 98, a = 0x3600000062, h = 98}, {i = 55, u = 55, f = 55, s = 0x6700000037
, o = 0x6700000037, n = 55, a = 0x6700000037, h = 55}, {i = 98, u = 98, f = 98, s = 0x3600000062
, o = 0x3600000062, n = 98, a = 0x3600000062, h = 98}, {i = 55, u = 55, f = 55, s = 0x200000037
, o = 0x200000037, n = 55, a = 0x200000037, h = 55}, {i = 65, u = 65, f = 65, s = 0x2700000041
, o = 0x2700000041, n = 65, a = 0x2700000041, h = 65}, {i = 54, u = 54, f = 54, s = 0x3700000036
, o = 0x3700000036, n = 54, a = 0x3700000036, h = 54}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 4503600, u = 4503600, f = 4503600, s = 0x3ff000000044b830
, o = 0x3ff000000044b830, n = 4503600, a = 0x3ff000000044b830, h = 4503600}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 24, u = 24, f = 24, s = 0x18
, o = 0x18, n = 24, a = 0x18, h = 24}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}} ap = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fffd63c9d80, reg_save_area = 0x7fffd63c9cc0}} #1 0x0000000000409119 in wl_shell_surface_set_toplevel (wl_shell_surface=0x0) at /home/uartie/Work/wayland/install/include/wayland-client-protocol.h:1277 No locals. #2 0x00000000004106da in window_set_maximized (window=0x2d83230, maximized=1) at window.c:4146 No locals. #3 0x000000000040cf29 in frame_handle_status (frame=0x2b10630, input=0x259bc50, time=3644041797, location=THEME_LOCATION_TITLEBAR) at window.c:2396 window = 0x2d83230 status = 5 #4 0x000000000040d0d4 in frame_button_handler (widget=0x2b04200, input=0x259bc50, time=3644041797, button=272, state=WL_POINTER_BUTTON_STATE_RELEASED, data=0x2b10630) at window.c:2441 frame = 0x2b10630 location = THEME_LOCATION_TITLEBAR #5 0x000000000040db2b in pointer_handle_button (data=0x259bc50, pointer=0x2a36740, serial=48, time=3644041797, button=272, state_w=0) at window.c:2727 input = 0x259bc50 widget = 0x2b04200 state = WL_POINTER_BUTTON_STATE_RELEASED #6 0x0000003a94405cfc in ffi_call_unix64 () from /lib64/libffi.so.6 No symbol table info available. #7 0x0000003a9440562c in ffi_call () from /lib64/libffi.so.6 No symbol table info available. #8 0x00007f8b730020d0 in wl_closure_invoke (closure=0x2f3a4a0, flags=1, target=0x2a36740, opcode=3, data=0x259bc50) at connection.c:927 count = 4 cif = {abi = FFI_UNIX64, nargs = 6, arg_types = 0x7fffd63ca090, rtype = 0x3a944060f0 , bytes = 0, flags = 0} ffi_types = {0x3a94405fd0 , 0x3a94405fd0 , 0x3a94406050 , 0x3a94406050 , 0x3a94406050 , 0x3a94406050 , 0x0, 0x18, 0x18, 0x2596b50, 0x7fffd63ca170, 0x7f8b730019d3 , 0x7f8b732068a8 , 0x2596a48, 0x18d63ca120, 0x7f8b73003ba3, 0x7fffd63ca140, 0x7f8b73003ba3, 0x7fffd63ca150, 0x7f8b73003ba2, 0x7fffd63ca170, 0x7f8b72fff5b2 } ffi_args = {0x7fffd63c9fc0, 0x7fffd63c9fc8, 0x2f3a4b8, 0x2f3a4c0, 0x2f3a4c8, 0x2f3a4d0, 0x33, 0x0, 0x7fffd63ca070, 0x0, 0x6e0000005b, 0x0, 0x0, 0x7c00000077, 0x7fffd63ca06f, 0x7f8b734275e3 <_eglPutContext+31>, 0x7fffd63ca150, 0x2598b60, 0x7fffd63ca0b0, 0x7f8b730001f3 , 0x7fffd63ca150, 0x18} implementation = 0x61f8e0 #9 0x00007f8b72fff7a9 in dispatch_event (display=0x25969f0, queue=0x2596a80) at wayland-client.c:1050 closure = 0x2f3a4a0 proxy = 0x2a36740 opcode = 3 proxy_destroyed = false #10 0x00007f8b72fff9be in dispatch_queue (display=0x25969f0, queue=0x2596a80) at wayland-client.c:1147 count = 0 #11 0x00007f8b72fffc65 in wl_display_dispatch_queue (display=0x25969f0, queue=0x2596a80) at wayland-client.c:1326 pfd = {{fd = 23, events = 1, revents = 1}, {fd = 1929378271, events = 32651, revents = 0}} ret = 0 #12 0x00007f8b72fffd15 in wl_display_dispatch (display=0x25969f0) at wayland-client.c:1393 No locals. #13 0x00000000004126c1 in handle_display_data (task=0x2595948, events=1) at window.c:5130 display = 0x25958d0 ep = {events = 3594298000, data = {ptr = 0x25969f000007fff, fd = 32767, u32 = 32767, u64 = 169282940516204543}} ret = 0 #14 0x0000000000413125 in display_run (display=0x25958d0) at window.c:5449 task = 0x2595948 ep = {{events = 1, data = {ptr = 0x2595948, fd = 39409992, u32 = 39409992, u64 = 39409992}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x10000000, fd = 268435456, u32 = 268435456, u64 = 268435456}}, {events = 0, data = {ptr = 0xd63ca51000000000, fd = 0, u32 = 0, u64 = 15437395110857277440}}, {events = 32767, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 0, data = {ptr = 0x7276e92800000000, fd = 0, u32 = 0, u64 = 8248036125583605760}}, {events = 32651, data = {ptr = 0x3a91622560, fd = -1855838880, u32 = 2439128416, u64 = 251547231584}}, { ---Type to continue, or q to quit--- events = 2439127560, data = {ptr = 0x91409faf0000003a, fd = 58, u32 = 58, u64 = 10466541107977125946}}, {events = 58, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 1920395560, data = {ptr = 0x100007f8b, fd = 32651, u32 = 32651, u64 = 4294999947}}, {events = 110, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 1, data = {ptr = 0x9162220800000000, fd = 0, u32 = 0, u64 = 10475973100972277760}}, {events = 58, data = { ptr = 0x7fffd63ca22f, fd = -700669393, u32 = 3594297903, u64 = 140736787685935}}, {events = 0, data = {ptr = 0xa000000000, fd = 0, u32 = 0, u64 = 687194767360}}, {events = 0, data = { ptr = 0x3a918895a5 <__memset_sse2+1029>, fd = -1853319771, u32 = 2441647525, u64 = 251549750693}}} i = 0 count = 1 ret = 0 #15 0x00000000004089a9 in main (argc=1, argv=0x7fffd63ca518) at desktop-shell.c:1332 desktop = {display = 0x25958d0, shell = 0x2a391f0, interface_version = 2, unlock_dialog = 0x2d38e20, unlock_task = {run = 0x407db8 , link = {prev = 0x0, next = 0x0}}, outputs = {prev = 0x2775300, next = 0x2775300}, grab_window = 0x2a72a10, grab_widget = 0x2a36670, config = 0x25948b0, locking = 1, grab_cursor = CURSOR_BOTTOM_LEFT, painted = 1} output = 0x7fffd63ca3d8 s = 0x2595b60 (gdb)