XFCE4 的 Thunar 搜尋中文會崩潰 - Linux

我只要在 Thunar 檔案管理員內嘗試用中文搜尋檔案，
整個檔案管理員就會崩潰，XFCE4 不是很穩定嗎？
怎麼連好好地使用中文搜尋都辦不到？

目前使用的是 Manjaro，試過用 gtk3 版本的也會。
輸入法框架是 fcitx，輸入法是新酷音。

補上 GDB 回報的內容：
Thread 4 (Thread 0x7fffe0878700 (LWP 18135)):
#0 0x00007ffff460f0f9 in syscall () at /usr/lib/libc.so.6
#1 0x00007ffff4b8952d in g_cond_wait_until () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffff4b14903 in () at /usr/lib/libglib-2.0.so.0
#3 0x00007ffff4b14eee in g_async_queue_timeout_pop () at
/usr/lib/libglib-2.0.so.0
#4 0x00007ffff4b6b541 in () at /usr/lib/libglib-2.0.so.0
#5 0x00007ffff4b6aa2a in () at /usr/lib/libglib-2.0.so.0
#6 0x00007ffff48df075 in start_thread () at /usr/lib/libpthread.so.0
#7 0x00007ffff461453f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fffeb3a2700 (LWP 18133)):
#0 0x00007ffff4609ea9 in poll () at /usr/lib/libc.so.6
#1 0x00007ffff4b42523 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffff4b428e2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#3 0x00007ffff5131348 in () at /usr/lib/libgio-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#4 0x00007ffff4b6aa2a in () at /usr/lib/libglib-2.0.so.0
#5 0x00007ffff48df075 in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007ffff461453f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fffebba3700 (LWP 18132)):
#0 0x00007ffff4609ea9 in poll () at /usr/lib/libc.so.6
#1 0x00007ffff4b42523 in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffff4b4263e in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ffff4b42692 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007ffff4b6aa2a in () at /usr/lib/libglib-2.0.so.0
#5 0x00007ffff48df075 in start_thread () at /usr/lib/libpthread.so.0
#6 0x00007ffff461453f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7ffff7fa2980 (LWP 18128)):
#0 0x00007ffff79a1f94 in () at /usr/lib/libexo-1.so.0
#1 0x00007ffff4e1ca4d in g_closure_invoke () at /usr/lib/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#2 0x00007ffff4e2fe40 in () at /usr/lib/libgobject-2.0.so.0
#3 0x00007ffff4e386f6 in g_signal_emit_valist () at
/usr/lib/libgobject-2.0.so.0
#4 0x00007ffff4e39130 in g_signal_emit () at /usr/lib/libgobject-2.0.so.0
#5 0x00007ffff69ba4e0 in () at /usr/lib/libgtk-x11-2.0.so.0
#6 0x00007ffff4e1ca4d in g_closure_invoke () at /usr/lib/libgobject-2.0.so.0
#7 0x00007ffff4e2fe40 in () at /usr/lib/libgobject-2.0.so.0
#8 0x00007ffff4e386f6 in g_signal_emit_valist () at
/usr/lib/libgobject-2.0.so.0
#9 0x00007ffff4e3960c in g_signal_emit_by_name () at
/usr/lib/libgobject-2.0.so.0
#10 0x00007ffff4e1ca4d in g_closure_invoke () at /usr/lib/libgobject-2.0.so.0
#11 0x00007ffff4e2fe40 in () at /usr/lib/libgobject-2.0.so.0
#12 0x00007ffff4e386f6 in g_signal_emit_valist () at
/usr/lib/libgobject-2.0.so.0
#13 0x00007ffff4e39130 in g_signal_emit () at /usr/lib/libgobject-2.0.so.0
#14 0x00007fffe0f15631 in () at /usr/lib/gtk-2.0/2.10.0/immodules/im-fcitx.so
#15 0x00007ffff4e1ca4d in g_closure_invoke () at /usr/lib/libgobject-2.0.so.0
#16 0x00007ffff4e2fe40 in () at /usr/lib/libgobject-2.0.so.0
#17 0x00007ffff4e386f6 in g_signal_emit_valist () at
/usr/lib/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#18 0x00007ffff4e39130 in g_signal_emit () at /usr/lib/libgobject-2.0.so.0
#19 0x00007fffe0a9283c in () at /usr/lib/libfcitx-gclient.so.1
#20 0x00007fffefc3d1c8 in ffi_call_unix64 () at /usr/lib/libffi.so.6
#21 0x00007fffefc3cc2a in ffi_call () at /usr/lib/libffi.so.6
#22 0x00007ffff4e1d273 in g_cclosure_marshal_generic () at
/usr/lib/libgobject-2.0.so.0
#23 0x00007ffff4e1ca4d in g_closure_invoke () at /usr/lib/libgobject-2.0.so.0
#24 0x00007ffff4e2fe40 in () at /usr/lib/libgobject-2.0.so.0
#25 0x00007ffff4e386f6 in g_signal_emit_valist () at
/usr/lib/libgobject-2.0.so.0
#26 0x00007ffff4e39130 in g_signal_emit () at /usr/lib/libgobject-2.0.so.0
#27 0x00007ffff512d647 in () at /usr/lib/libgio-2.0.so.0
#28 0x00007ffff511c229 in () at /usr/lib/libgio-2.0.so.0
#29 0x00007ffff4b421d6 in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#30 0x00007ffff4b425b1 in () at /usr/lib/libglib-2.0.so.0
#31 0x00007ffff4b428e2 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#32 0x00007ffff6a2ddf3 in gtk_main () at /usr/lib/libgtk-x11-2.0.so.0
#33 0x0000555555570f60 in ()
---Type <return> to continue, or q <return> to quit---
#34 0x00007ffff453f06b in __libc_start_main () at /usr/lib/libc.so.6
#35 0x00005555555710ba in ()

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