thunar:348540): Gtk-CRITICAL **: 14:58:39.883: ../gtk/gtk/gtktreeview.c:6711 (validate_visible_area): assertion `has_next' failed. There is a disparity between the internal view of the GtkTreeView, and the GtkTreeModel. This generally means that the model has changed without letting the view know. Any display from now on is likely to be incorrect. [Thread 0x7fffe0db8700 (LWP 350632) exited] (thunar:348540): Gtk-CRITICAL **: 14:58:40.802: ../gtk/gtk/gtktreeview.c:6711 (validate_visible_area): assertion `has_next' failed. There is a disparity between the internal view of the GtkTreeView, and the GtkTreeModel. This generally means that the model has changed without letting the view know. Any display from now on is likely to be incorrect. (thunar:348540): Gtk-CRITICAL **: 14:58:40.802: ../gtk/gtk/gtktreeview.c:6939 (do_validate_rows): assertion `gtk_tree_model_iter_next (tree_view->priv->model, &iter)' failed. There is a disparity between the internal view of the GtkTreeView, and the GtkTreeModel. This generally means that the model has changed without letting the view know. Any display from now on is likely to be incorrect. Thread 1 "thunar" received signal SIGSEGV, Segmentation fault. thunar_tree_model_get_value (tree_model=0x555555ab88a0, iter=0x7fffb4b36660, column=0x1, value=0x7fffffffc6b0) at thunar-tree-model.c:604 604 item = node->data; ─────────────── registers ──── $rax : 0x00005555555cf080 → push r13 $rbx : 0x00005555557d0700 → 0x00005555557d0730 → 0x0000555555629003 → 0x7865740074786574 ("text"?) $rcx : 0x00007fffffffc6b0 → 0x0000000000000000 $rdx : 0x1 $rsp : 0x00007fffffffc670 → 0x00007fffffffc6b0 → 0x0000000000000000 $rbp : 0x00007fffffffc6b0 → 0x0000000000000000 $rsi : 0x00007fffb4b36660 → 0x0000555500000000 $rdi : 0x0000555555ab88a0 → 0x0000555555aecce0 → 0x0000555555aec730 → 0x0000000000000002 $rip : 0x00005555555cf091 → mov r12, QWORD PTR [r13+0x0] $r8 : 0x0000555555a04098 → 0x0000555500000000 $r9 : 0x0000555555a040a0 → 0x0000555555711530 → 0x0000000000000002 $r10 : 0x0000555555711568 → 0x00005555557cedb8 → 0x0000000100000101 $r11 : 0xaaaaaaaaaaaaaaab $r12 : 0x00005555557d0730 → 0x0000555555629003 → 0x7865740074786574 ("text"?) $r13 : 0x0 $r14 : 0x000055555576f5d0 → 0x0000555555aa87d0 → 0x0000555555aa9c90 → 0x000000000000000d $r15 : 0x0000555555aef700 → 0x00005555557d0700 → 0x00005555557d0730 → 0x0000555555629003 → 0x7865740074786574 ("text"?) $eflags: [zero carry parity adjust sign trap INTERRUPT direction overflow RESUME virtualx86 identification] $cs: 0x0033 $ss: 0x002b $ds: 0x0000 $es: 0x0000 $fs: 0x0000 $gs: 0x0000 ──────────────────────────────── stack ──── 0x00007fffffffc670│+0x0000: 0x00007fffffffc6b0 → 0x0000000000000000 ← $rsp 0x00007fffffffc678│+0x0008: 0x00005555557d0700 → 0x00005555557d0730 → 0x0000555555629003 → 0x7865740074786574 ("text"?) 0x00007fffffffc680│+0x0010: 0x00007fffffffc6b0 → 0x0000000000000000 0x00007fffffffc688│+0x0018: 0x00005555557d0730 → 0x0000555555629003 → 0x7865740074786574 ("text"?) 0x00007fffffffc690│+0x0020: 0x00007fffffffc740 → 0x0000555555aa3770 → 0x0000555555a8b010 → 0x0000555555a02730 → 0x0000000000000022 ("""?) 0x00007fffffffc698│+0x0028: 0x00007ffff7b93579 → mov rsi, QWORD PTR [r12] 0x00007fffffffc6a0│+0x0030: 0x00007fffdc00a670 → 0x00005555556feab0 → 0x00005555556f7240 → 0x0000000000000002 0x00007fffffffc6a8│+0x0038: 0x0000000100000000 ─────────────────────────── code:x86:64 ──── 0x5555555cf087 int 0x53 0x5555555cf089 sub rsp, 0x8 0x5555555cf08d mov r13, QWORD PTR [rsi+0x8] → 0x5555555cf091 mov r12, QWORD PTR [r13+0x0] 0x5555555cf095 cmp edx, 0x2 0x5555555cf098 je 0x5555555cf138 0x5555555cf09e jg 0x5555555cf0f0 0x5555555cf0a0 test edx, edx 0x5555555cf0a2 je 0x5555555cf178 ───────────────────────── source:thunar-tree-model.c+604 ──── 599 _thunar_return_if_fail (iter->user_data != NULL); 600 _thunar_return_if_fail (iter->stamp == model->stamp); 601 _thunar_return_if_fail (column < THUNAR_TREE_MODEL_N_COLUMNS); 602 603 /* determine the item for the node */ → 604 item = node->data; 605 606 switch (column) 607 { 608 case THUNAR_TREE_MODEL_COLUMN_FILE: 609 g_value_init (value, THUNAR_TYPE_FILE); ───────────────────────────── threads ──── [#0] Id 1, Name: "thunar", stopped, reason: SIGSEGV [#1] Id 2, Name: "gmain", stopped, reason: SIGSEGV [#2] Id 3, Name: "gdbus", stopped, reason: SIGSEGV ────────────────────────────── trace ──── [#0] 0x5555555cf091 → thunar_tree_model_get_value(tree_model=0x555555ab88a0, iter=0x7fffb4b36660, column=0x1, value=0x7fffffffc6b0) [#1] 0x7ffff7b93579 → mov rsi, QWORD PTR [r12] [#2] 0x7ffff726aab0 → g_hash_table_foreach() [#3] 0x7ffff7b9344c → mov rdi, QWORD PTR [rbx+0x8] [#4] 0x7ffff7b8a1ab → mov rax, QWORD PTR [r13+0x18] [#5] 0x7ffff7bdbbb2 → test r15, r15 [#6] 0x7ffff7339b4a → g_signal_emit_valist() [#7] 0x7ffff733a7f0 → g_signal_emit() [#8] 0x7ffff7b962b4 → gtk_cell_area_apply_attributes() [#9] 0x7ffff7969618 → lea r9, [rsp+0x6c] ─────────────────────────────────────────── gef➤ bt #0 0x00005555555cf091 in thunar_tree_model_get_value (tree_model=0x555555ab88a0, iter=0x7fffb4b36660, column=0x1, value=0x7fffffffc6b0) at thunar-tree-model.c:604 #1 0x00007ffff7b93579 in () at /usr/lib/libgtk-3.so.0 #2 0x00007ffff726aab0 in g_hash_table_foreach () at /usr/lib/libglib-2.0.so.0 #3 0x00007ffff7b9344c in () at /usr/lib/libgtk-3.so.0 #4 0x00007ffff7b8a1ab in () at /usr/lib/libgtk-3.so.0 #5 0x00007ffff7bdbbb2 in () at /usr/lib/libgtk-3.so.0 #6 0x00007ffff7339b4a in g_signal_emit_valist () at /usr/lib/libgobject-2.0.so.0 #7 0x00007ffff733a7f0 in g_signal_emit () at /usr/lib/libgobject-2.0.so.0 #8 0x00007ffff7b962b4 in gtk_cell_area_apply_attributes () at /usr/lib/libgtk-3.so.0 #9 0x00007ffff7969618 in () at /usr/lib/libgtk-3.so.0 #10 0x00007ffff796ee8c in () at /usr/lib/libgtk-3.so.0 #11 0x00007ffff7970bb1 in () at /usr/lib/libgtk-3.so.0 #12 0x00007ffff79f88a2 in () at /usr/lib/libgtk-3.so.0 #13 0x00007ffff79f7e2e in () at /usr/lib/libgtk-3.so.0 #14 0x00007ffff79f820e in gtk_widget_get_preferred_width () at /usr/lib/libgtk-3.so.0 #15 0x00007ffff7a109d3 in () at /usr/lib/libgtk-3.so.0 #16 0x00007ffff7b54223 in () at /usr/lib/libgtk-3.so.0 #17 0x00007ffff7b59f61 in () at /usr/lib/libgtk-3.so.0 #18 0x00007ffff7a0a343 in () at /usr/lib/libgtk-3.so.0 #19 0x00007ffff79f88a2 in () at /usr/lib/libgtk-3.so.0 #20 0x00007ffff79f7e2e in () at /usr/lib/libgtk-3.so.0 #21 0x00007ffff79f820e in gtk_widget_get_preferred_width () at /usr/lib/libgtk-3.so.0 #22 0x00007ffff79f5bef in () at /usr/lib/libgtk-3.so.0 #23 0x00007ffff7a5d9ba in () at /usr/lib/libgtk-3.so.0 #24 0x00007ffff7b54223 in () at /usr/lib/libgtk-3.so.0 #25 0x00007ffff7b59f61 in () at /usr/lib/libgtk-3.so.0 #26 0x00007ffff7a5bcf3 in () at /usr/lib/libgtk-3.so.0 #27 0x00007ffff79f88a2 in () at /usr/lib/libgtk-3.so.0 #28 0x00007ffff79f7e2e in () at /usr/lib/libgtk-3.so.0 #29 0x00007ffff79f820e in gtk_widget_get_preferred_width () at /usr/lib/libgtk-3.so.0 #30 0x00007ffff7ad729b in () at /usr/lib/libgtk-3.so.0 #31 0x00007ffff7ad7876 in () at /usr/lib/libgtk-3.so.0 #32 0x00007ffff7b54223 in () at /usr/lib/libgtk-3.so.0 #33 0x00007ffff7b59f61 in () at /usr/lib/libgtk-3.so.0 #34 0x00007ffff7ad15e3 in () at /usr/lib/libgtk-3.so.0 #35 0x00007ffff79f88a2 in () at /usr/lib/libgtk-3.so.0 #36 0x00007ffff79f7e2e in () at /usr/lib/libgtk-3.so.0 #37 0x00007ffff79f820e in gtk_widget_get_preferred_width () at /usr/lib/libgtk-3.so.0 #38 0x00007ffff792dd13 in () at /usr/lib/libgtk-3.so.0 #39 0x00007ffff79f88a2 in () at /usr/lib/libgtk-3.so.0 #40 0x00007ffff79f7e2e in () at /usr/lib/libgtk-3.so.0 #41 0x00007ffff79f80c1 in gtk_widget_get_preferred_width_for_height () at /usr/lib/libgtk-3.so.0 #42 0x00007ffff7891187 in () at /usr/lib/libgtk-3.so.0 #43 0x00007ffff7931682 in () at /usr/lib/libgtk-3.so.0 #44 0x00007ffff793209b in () at /usr/lib/libgtk-3.so.0 #45 0x00007ffff7339b4a in g_signal_emit_valist () at /usr/lib/libgobject-2.0.so.0 #46 0x00007ffff733a7f0 in g_signal_emit () at /usr/lib/libgobject-2.0.so.0 #47 0x00007ffff7b654ee in () at /usr/lib/libgtk-3.so.0 #48 0x00007ffff7339b4a in g_signal_emit_valist () at /usr/lib/libgobject-2.0.so.0 #49 0x00007ffff733a7f0 in g_signal_emit () at /usr/lib/libgobject-2.0.so.0 #50 0x00007ffff77a1a5b in () at /usr/lib/libgdk-3.so.0 #51 0x00007ffff77b035c in () at /usr/lib/libgdk-3.so.0 #52 0x00007ffff725aa74 in () at /usr/lib/libglib-2.0.so.0 #53 0x00007ffff725b27f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #54 0x00007ffff725d1c1 in () at /usr/lib/libglib-2.0.so.0 #55 0x00007ffff725d201 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #56 0x00007ffff740e9ae in g_application_run () at /usr/lib/libgio-2.0.so.0 #57 0x000055555557a732 in main (argc=0x1, argv=0x7fffffffe538) at main.c:93