(gdb) backtrace
#0  ___pthread_mutex_lock (mutex=0x0) at pthread_mutex_lock.c:80
#1  0x00007fffe2fd96cc in _dbus_platform_cmutex_lock (mutex=<optimized out>)
    at /usr/src/debug/dbus/dbus/dbus/dbus-sysdeps-pthread.c:153
#2  _dbus_lock (lock=_DBUS_LOCK_server_slots)
    at /usr/src/debug/dbus/dbus/dbus/dbus-threads.c:348
#3  _dbus_data_slot_allocator_alloc
    (slot_id_p=0x7fffeb6e2014 <server_slot>, allocator=0x7fffe2fff060 <slot_allocator.lto_priv>) at /usr/src/debug/dbus/dbus/dbus/dbus-dataslot.c:75
#4  dbus_server_allocate_data_slot
    (slot_p=slot_p@entry=0x7fffeb6e2014 <server_slot>)
    at /usr/src/debug/dbus/dbus/dbus/dbus-server.c:1100
#5  0x00007fffeb6bdb8b in atspi_dbus_server_setup_with_g_main
    (server=server@entry=0x555557a046c0, context=0x0)
    at ../at-spi2-core/atspi/atspi-gmain.c:615
#6  0x00007fffee7778ce in spi_atk_create_socket (app=0x555557675050)
    at ../at-spi2-core/atk-adaptor/bridge.c:958
#7  0x00007fffee77e73e in impl_get_app_bus
    (bus=<optimized out>, msg=0x5555576d8290, data=<optimized out>)
    at ../at-spi2-core/atk-adaptor/adaptors/application-adaptor.c:96
#8  0x00007fffee7820e5 in handle_other
    (pathstr=0x55555793cf08 "/org/a11y/atspi/accessible/root", member=0x55555793cf68 "GetApplicationBusAddress", iface=<optimized out>, path=0x555557702d70, message=0x5555576d8290, bus=0x55555769cbc0) at ../at-spi2-core/droute/droute.c:558
--Type <RET> for more, q to quit, c to continue without paging--
#9  handle_message
    (bus=0x55555769cbc0, message=0x5555576d8290, user_data=0x555557702d70)
    at ../at-spi2-core/droute/droute.c:605
#10 0x0000555555e410b5 in _dbus_object_tree_dispatch_and_unlock
    (tree=0x5555576cdf30, message=0x5555576d8290, found_object=0x7fffffff5240)
    at ./vendor/dbus/dbus/dbus-object-tree.c:1021
#11 0x0000555555e33485 in dbus_connection_dispatch (connection=0x55555769cbc0)
    at ./vendor/dbus/dbus/dbus-connection.c:4742
#12 0x00007fffeb6bb68b in message_queue_dispatch
    (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at ../at-spi2-core/atspi/atspi-gmain.c:89
#13 0x00007ffff050df69 in g_main_dispatch (context=0x5555575b1cc0)
    at ../glib/glib/gmain.c:3476
#14 0x00007ffff056c327 in g_main_context_dispatch_unlocked
    (context=0x5555575b1cc0) at ../glib/glib/gmain.c:4284
#15 g_main_context_iterate_unlocked.isra.0
    (context=context@entry=0x5555575b1cc0, block=block@entry=0, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4349
#16 0x00007ffff050c162 in g_main_context_iteration (context=0x5555575b1cc0, 
    context@entry=0x0, may_block=may_block@entry=0)
    at ../glib/glib/gmain.c:4414
#17 0x00007ffff2ded057 in gtk_main_iteration_do (blocking=0)
    at ../gtk/gtk/gtkmain.c:1457
--Type <RET> for more, q to quit, c to continue without paging--
#18 0x0000555556802a19 in gtk::auto::functions::main_iteration_do
    (blocking=false) at src/auto/functions.rs:405
#19 0x00005555559f5894 in tao::platform_impl::platform::event_loop::{impl#1}::run_return::{closure#0}<tauri_runtime_wry::Message<tauri::EventLoopMessage>, tauri_runtime_wry::{impl#48}::run::{closure_env#0}<tauri::EventLoopMessage, tauri::app::{impl#18}::run::{closure_env#0}<tauri_runtime_wry::Wry<tauri::EventLoopMessage>, trguing::main::{closure_env#0}>>> ()
    at /home/jerry/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tao-0.16.2/src/platform_impl/linux/event_loop.rs:1060
#20 0x0000555555d08e51 in glib::auto::main_context::MainContext::with_thread_default<i32, tao::platform_impl::platform::event_loop::{impl#1}::run_return::{closure_env#0}<tauri_runtime_wry::Message<tauri::EventLoopMessage>, tauri_runtime_wry::{impl#48}::run::{closure_env#0}<tauri::EventLoopMessage, tauri::app::{impl#18}::run::{closure_env#0}<tauri_runtime_wry::Wry<tauri::EventLoopMessage>, trguing::main::{closure_env#0}>>>> (self=0x7fffffff65b8, func=...)
    at /home/jerry/.cargo/registry/src/index.crates.io-6f17d22bba15001f/glib-0.15.12/src/main_context.rs:156
#21 0x00005555559f540e in tao::platform_impl::platform::event_loop::EventLoop<tauri_runtime_wry::Message<tauri::EventLoopMessage>>::run_return<tauri_runtime_wry::Message<tauri::EventLoopMessage>, tauri_runtime_wry::{impl#48}::run::{closure_env#0}<tauri::EventLoopMessage, tauri::app::{impl#18}::run::{closure_env#0}<tauri_runtime_wry::Wry<tauri::EventLoopMessage>, trguing::main::{closure_env#0}>>>
    (self=0x7fffffff6680, callback=...)
--Type <RET> for more, q to quit, c to continue without paging--
    at /home/jerry/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tao-0.16.2/src/platform_impl/linux/event_loop.rs:958
#22 0x00005555559f67cd in tao::platform_impl::platform::event_loop::EventLoop<tauri_runtime_wry::Message<tauri::EventLoopMessage>>::run<tauri_runtime_wry::Message<tauri::EventLoopMessage>, tauri_runtime_wry::{impl#48}::run::{closure_env#0}<tauri::EventLoopMessage, tauri::app::{impl#18}::run::{closure_env#0}<tauri_runtime_wry::Wry<tauri::EventLoopMessage>, trguing::main::{closure_env#0}>>>
    (self=<error reading variable: Cannot access memory at address 0x0>, callback=<error reading variable: Cannot access memory at address 0x0>)
    at /home/jerry/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tao-0.16.2/src/platform_impl/linux/event_loop.rs:912
#23 0x0000555555a0b3b9 in tao::event_loop::EventLoop<tauri_runtime_wry::Message<tauri::EventLoopMessage>>::run<tauri_runtime_wry::Message<tauri::EventLoopMessage>, tauri_runtime_wry::{impl#48}::run::{closure_env#0}<tauri::EventLoopMessage, tauri::app::{impl#18}::run::{closure_env#0}<tauri_runtime_wry::Wry<tauri::EventLoopMessage>, trguing::main::{closure_env#0}>>>
    (self=..., event_handler=<error reading variable: Cannot access memory at address 0x0>)
    at /home/jerry/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tao-0.16.2/src/event_loop.rs:179
#24 0x0000555555949975 in tauri_runtime_wry::{impl#48}::run<tauri::EventLoopMessage, tauri::app::{impl#18}::run::{closure_env#0}<tauri_runtime_wry::Wry<tauri::EventLoopMessage>, trguing::main::{closure_env#0}>> (self=..., callback=...)
--Type <RET> for more, q to quit, c to continue without paging--
    at /home/jerry/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tauri-runtime-wry-0.14.0/src/lib.rs:2255
#25 0x0000555555781a46 in tauri::app::App<tauri_runtime_wry::Wry<tauri::EventLoopMessage>>::run<tauri_runtime_wry::Wry<tauri::EventLoopMessage>, trguing::main::{closure_env#0}> (self=..., callback=...)
    at /home/jerry/.cargo/registry/src/index.crates.io-6f17d22bba15001f/tauri-1.4.0/src/app.rs:875
#26 0x00005555558e970e in trguing::main () at src/main.rs:202
#27 0x0000555555b55b9b in core::ops::function::FnOnce::call_once<fn(), ()> ()
    at /rustc/cc66ad468955717ab92600c770da8c1601a4ff33/library/core/src/ops/function.rs:250
#28 0x0000555555c78dae in std::sys_common::backtrace::__rust_begin_short_backtrace<fn(), ()> (f=0x5555558e6310 <trguing::main>)
    at /rustc/cc66ad468955717ab92600c770da8c1601a4ff33/library/std/src/sys_common/backtrace.rs:154
#29 0x0000555555d37941 in std::rt::lang_start::{closure#0}<()> ()
    at /rustc/cc66ad468955717ab92600c770da8c1601a4ff33/library/std/src/rt.rs:166
#30 0x0000555556d42e5b in core::ops::function::impls::{impl#2}::call_once<(), (dyn core::ops::function::Fn<(), Output=i32> + core::marker::Sync + core::panic::unwind_safe::RefUnwindSafe)> (self=..., args=())
    at library/core/src/ops/function.rs:284
#31 std::panicking::try::do_call<&(dyn core::ops::function::Fn<(), Output=i32> +--Type <RET> for more, q to quit, c to continue without paging--
 core::marker::Sync + core::panic::unwind_safe::RefUnwindSafe), i32>
    (data=<optimized out>) at library/std/src/panicking.rs:502
#32 std::panicking::try<i32, &(dyn core::ops::function::Fn<(), Output=i32> + core::marker::Sync + core::panic::unwind_safe::RefUnwindSafe)> (f=...)
    at library/std/src/panicking.rs:466
#33 std::panic::catch_unwind<&(dyn core::ops::function::Fn<(), Output=i32> + core::marker::Sync + core::panic::unwind_safe::RefUnwindSafe), i32> (f=...)
    at library/std/src/panic.rs:142
#34 std::rt::lang_start_internal::{closure#2} () at library/std/src/rt.rs:148
#35 std::panicking::try::do_call<std::rt::lang_start_internal::{closure_env#2}, isize> (data=<optimized out>) at library/std/src/panicking.rs:502
#36 std::panicking::try<isize, std::rt::lang_start_internal::{closure_env#2}>
    (f=...) at library/std/src/panicking.rs:466
#37 std::panic::catch_unwind<std::rt::lang_start_internal::{closure_env#2}, isize> (f=...) at library/std/src/panic.rs:142
#38 std::rt::lang_start_internal
    (main=..., argc=<optimized out>, argv=<optimized out>, sigpipe=<optimized out>) at library/std/src/rt.rs:148
#39 0x0000555555d3791a in std::rt::lang_start<()>
    (main=0x5555558e6310 <trguing::main>, argc=1, argv=0x7fffffffdd98, sigpipe=0) at /rustc/cc66ad468955717ab92600c770da8c1601a4ff33/library/std/src/rt.rs:165
#40 0x00005555558e9ede in main ()
#41 0x00007ffff02f9cd0 in __libc_start_call_main
--Type <RET> for more, q to quit, c to continue without paging--
    (main=main@entry=0x5555558e9ec0 <main>, argc=argc@entry=1, argv=argv@entry=0x7fffffffdd98) at ../sysdeps/nptl/libc_start_call_main.h:58
#42 0x00007ffff02f9d8a in __libc_start_main_impl
    (main=0x5555558e9ec0 <main>, argc=1, argv=0x7fffffffdd98, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffdd88)
    at ../csu/libc-start.c:360
#43 0x00005555556fec95 in _start ()