** Also affects: gnome-desktop3 (Ubuntu Hirsute) Importance: Undecided Status: New
** Changed in: gnome-desktop3 (Ubuntu Hirsute) Importance: Undecided => High ** Changed in: gnome-desktop3 (Ubuntu Hirsute) Status: New => In Progress ** Changed in: gnome-desktop3 (Ubuntu Hirsute) Assignee: (unassigned) => Gunnar Hjalmarsson (gunnarhj) ** Description changed: + [Impact] + + If the dconf key show-all-sources is "true", any attempt to add new + input sources via Settings results in a segfault. It means that users + can't make use of the so-called "exotic" XKB keyboard layouts. + + The proposed upload includes a cherry picked upstream commit which fixes + the issue. + + [Test Plan] + + 1. Enable show-all-sources: + + gsettings set org.gnome.desktop.input-sources show-all-sources true + + 2. Select Settings -> Region & Language and click the + button to add + an input source. + + -> Find that g-c-c crashes. + + 3. Install the gnome-desktop3 binaries from hirsute-proposed. + + 4. Repeat step 2. + + -> Find that you are able to add an input source. + + [Where problems could occur] + + The change is a targeted fix to address the issue at hand. It was + committed upstream on April 22, and no reported regression. + + [Original description] + I've been facing the problems for about 9 months now. Back then I thought that maybe getting a new version would solve the problem, but turns out it didn't. Whenever I try to add some Input Sources from it just crashes. Reproducing it is very easy: running gnome-control-center, then going to Input Sources settings and clicking Add(+) would generate the crash. But the weird thing is that I've been unable to reproduce it in VM. And I also tried to reinstall most of the packages which, I think if changed/misconfigured would cause this but it didn't help. I also tried to use debsums to give some clues but didn't find any. After enough digging, this is what I can retrieve from gdb: - #0 g_str_hash (v=0x506) at ../../../glib/ghash.c:2333 - p = 0x506 <error: Cannot access memory at address 0x506> - h = 5381 + p = 0x506 <error: Cannot access memory at address 0x506> + h = 5381 #1 0x00007ffff7c6e174 in g_hash_table_lookup_node (hash_return=<synthetic pointer>, key=0x506, hash_table=0x5555563a6180 = {...}) at ../../../glib/ghash.c:472 - node_hash = <optimized out> - hash_value = <optimized out> - have_tombstone = 0 - step = 0 - node_index = <optimized out> - first_tombstone = 0 - node_hash = <optimized out> - __func__ = "g_hash_table_lookup_extended" + node_hash = <optimized out> + hash_value = <optimized out> + have_tombstone = 0 + step = 0 + node_index = <optimized out> + first_tombstone = 0 + node_hash = <optimized out> + __func__ = "g_hash_table_lookup_extended" #2 g_hash_table_lookup_extended (hash_table=0x5555563a6180 = {...}, lookup_key=lookup_key@entry=0x506, orig_key=orig_key@entry=0x0, value=value@entry=0x7fffffffcbb0) at ../../../glib/ghash.c:1548 - node_hash = <optimized out> - __func__ = "g_hash_table_lookup_extended" + node_hash = <optimized out> + __func__ = "g_hash_table_lookup_extended" #3 0x00007ffff6f03013 in gnome_xkb_info_get_layout_info (self=<optimized out>, id=id@entry=0x506 <error: Cannot access memory at address 0x506>, display_name=display_name@entry=0x7fffffffcc10, short_name=short_name@entry=0x0, xkb_layout=xkb_layout@entry=0x0, xkb_variant=xkb_variant@entry=0x0) at ../libgnome-desktop/gnome-xkb-info.c:1042 - priv = 0x555556395600 - layout = 0x7ffff6262ba0 <main_arena> - __func__ = "gnome_xkb_info_get_layout_info" + priv = 0x555556395600 + layout = 0x7ffff6262ba0 <main_arena> + __func__ = "gnome_xkb_info_get_layout_info" #4 0x00005555555fe467 in input_source_row_new (self=self@entry=0x5555568d22b0, type=type@entry=0x5555556dcac3 "xkb", id=id@entry=0x506 <error: Cannot access memory at address 0x506>) at ../panels/keyboard/cc-input-chooser.c:236 - display_name = 0x0 - row = 0x0 - widget = <optimized out> + display_name = 0x0 + row = 0x0 + widget = <optimized out> #5 0x00005555555fe81d in add_rows_to_table (self=self@entry=0x5555568d22b0, info=info@entry=0x555556450320, list=0x555555c82100 = {...}, list@entry=0x555555c8bec0 = {...}, type=type@entry=0x5555556dcac3 "xkb", default_id=0x0) at ../panels/keyboard/cc-input-chooser.c:723 - table = 0x555556770000 = {[0x55555657bb00 "cm+mmuock"] = 0x555556ca91a0, [0x555556506340 "us+3l"] = 0x555556400920, [0x55555656f6f0 "ph+capewell-dvorak"] = 0x555556cb6f50, [0x55555660caf0 "us+dvorak-l"] = 0x555556ca9620, [0x55555656cd40 "gb+mac_intl"] = 0x555556cb6950, [0x55555650de80 "gh+gillbt"] = 0x555556cb61d0, [0x555556571540 "apl+aplx"] = 0x555556ca94a0, [0x5555565063a0 "us+3l-cros"] = 0x555556cb64d0, [0x5555565062b0 "us+carpalx-full-intl"] = 0x555556400aa0, [0x555556506070 "us+sun_type6"] = 0x555556cb6350, [0x555556505f50 "us+drix"] = 0x555556ca9320, [0x555556506b40 "cm+dvorak"] = 0x555556cb6dd0, [0x5555564faaf0 "us+dvp"] = 0x555556cb6650, [0x5555564faa80 "us+dvorak-classic"] = 0x5555564004a0, [0x5555564fad30 "us+olpc2"] = 0x555556400c20, [0x55555656f2d0 "ml+us-intl"] = 0x555556400620, [0x5555564f9c70 "eu"] = 0x555556400320, [0x555556506310 "us+carpalx-full-altgr-intl"] = 0x5555564007a0, [0x55555656c390 "gb+intl"] = 0x555556ca97a0, [0x555556506fc0 "ca+eng"] = 0x555556cb67d0, [0x5555565714a0 "apl+aplplusII"] = 0x555556400f20, [0x5555564fafb0 "us+norman"] = 0x555556400da0, [0x55555660ca90 "us+dvorak-intl"] = 0x555556cb6ad0, [0x555556506140 "us+carpalx-intl"] = 0x555556cb6c50} - row = <optimized out> - id = 0x506 <error: Cannot access memory at address 0x506> + table = 0x555556770000 = {[0x55555657bb00 "cm+mmuock"] = 0x555556ca91a0, [0x555556506340 "us+3l"] = 0x555556400920, [0x55555656f6f0 "ph+capewell-dvorak"] = 0x555556cb6f50, [0x55555660caf0 "us+dvorak-l"] = 0x555556ca9620, [0x55555656cd40 "gb+mac_intl"] = 0x555556cb6950, [0x55555650de80 "gh+gillbt"] = 0x555556cb61d0, [0x555556571540 "apl+aplx"] = 0x555556ca94a0, [0x5555565063a0 "us+3l-cros"] = 0x555556cb64d0, [0x5555565062b0 "us+carpalx-full-intl"] = 0x555556400aa0, [0x555556506070 "us+sun_type6"] = 0x555556cb6350, [0x555556505f50 "us+drix"] = 0x555556ca9320, [0x555556506b40 "cm+dvorak"] = 0x555556cb6dd0, [0x5555564faaf0 "us+dvp"] = 0x555556cb6650, [0x5555564faa80 "us+dvorak-classic"] = 0x5555564004a0, [0x5555564fad30 "us+olpc2"] = 0x555556400c20, [0x55555656f2d0 "ml+us-intl"] = 0x555556400620, [0x5555564f9c70 "eu"] = 0x555556400320, [0x555556506310 "us+carpalx-full-altgr-intl"] = 0x5555564007a0, [0x55555656c390 "gb+intl"] = 0x555556ca97a0, [0x555556506fc0 "ca+eng"] = 0x555556cb67d0, [0x5555565714a0 "apl+aplplusII"] = 0x555556400f20, [0x5555564fafb0 "us+norman"] = 0x555556400da0, [0x55555660ca90 "us+dvorak-intl"] = 0x555556cb6ad0, [0x555556506140 "us+carpalx-intl"] = 0x555556cb6c50} + row = <optimized out> + id = 0x506 <error: Cannot access memory at address 0x506> #6 0x00005555555ffb78 in get_locale_infos (self=0x5555568d22b0) at ../panels/keyboard/cc-input-chooser.c:950 - country_code = 0x55555680eb50 "BW" - simple_locale = 0x55555680eb70 "en_BW.UTF-8" - tmp = 0x5555568acf70 "English (Botswana)" - type = 0x0 - language_layouts = 0x555555c8bec0 - lang_code = 0x55555680eb30 "en" - id = 0x0 - layouts_with_locale = 0x555556772e40 - info = 0x555556450320 - locale = 0x55555680e950 - all_layouts = 0x0 - locale_ids = 0x55555680e950 - l = <optimized out> - self = 0x5555568d22b0 - error = 0x0 + country_code = 0x55555680eb50 "BW" + simple_locale = 0x55555680eb70 "en_BW.UTF-8" + tmp = 0x5555568acf70 "English (Botswana)" + type = 0x0 + language_layouts = 0x555555c8bec0 + lang_code = 0x55555680eb30 "en" + id = 0x0 + layouts_with_locale = 0x555556772e40 + info = 0x555556450320 + locale = 0x55555680e950 + all_layouts = 0x0 + locale_ids = 0x55555680e950 + l = <optimized out> + self = 0x5555568d22b0 + error = 0x0 #7 cc_input_chooser_new (is_login=<optimized out>, xkb_info=<optimized out>, ibus_engines=<optimized out>) at ../panels/keyboard/cc-input-chooser.c:1068 - self = 0x5555568d22b0 - error = 0x0 + self = 0x5555568d22b0 + error = 0x0 #8 0x00005555555f6ebc in show_input_chooser (self=0x555556396200) at ../panels/keyboard/cc-input-list-box.c:443 - chooser = <optimized out> + chooser = <optimized out> #9 0x00007ffff7d7d61e in g_cclosure_marshal_VOID__OBJECTv (closure=0x55555639a220, return_value=<optimized out>, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x555556200930) at ../../../gobject/gmarshal.c:1910 - data1 = 0x555556396200 - data2 = <optimized out> - callback = 0x5555555f6fe0 <input_row_activated_cb> - arg0 = 0x555556277a50 - args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffd060, reg_save_area = 0x7fffffffcfa0}} + data1 = 0x555556396200 + data2 = <optimized out> + callback = 0x5555555f6fe0 <input_row_activated_cb> + arg0 = 0x555556277a50 + args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffd060, reg_save_area = 0x7fffffffcfa0}} #10 0x00007ffff7d9c724 in _g_closure_invoke_va (param_types=0x555556200930, n_params=1, args=0x7fffffffcf80, instance=0x555556396200, return_value=<optimized out>, closure=<optimized out>) at ../../../gobject/gclosure.c:873 - marshal = <optimized out> - marshal_data = <optimized out> - in_marshal = 0 - real_closure = <optimized out> - return_accu = <optimized out> - accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x0 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + marshal = <optimized out> + marshal_data = <optimized out> + in_marshal = 0 + real_closure = <optimized out> + return_accu = <optimized out> + accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x0 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x7fffffffd160, instance = 0x555556396200, ihint = {signal_id = 313, detail = 0, run_type = (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 313 - instance_type = <optimized out> - emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x4 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 313 + instance_type = <optimized out> + emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x4 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #11 g_signal_emit_valist (instance=0x555556396200, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffcf80) at ../../../gobject/gsignal.c:3406 - return_accu = <optimized out> - accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x0 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + return_accu = <optimized out> + accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x0 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x7fffffffd160, instance = 0x555556396200, ihint = {signal_id = 313, detail = 0, run_type = (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 313 - instance_type = <optimized out> - emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x4 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 313 + instance_type = <optimized out> + emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x4 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #12 0x00007ffff7d9c893 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at ../../../gobject/gsignal.c:3553 - var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd060, reg_save_area = 0x7fffffffcfa0}} + var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd060, reg_save_area = 0x7fffffffcfa0}} #13 0x00007ffff7626199 in gtk_list_box_select_and_activate_full (grab_focus=1, row=0x555556277a50, box=0x555556396200) at ../../../../gtk/gtklistbox.c:1820 - focus_on_click = 1 - priv = 0x555556396010 + focus_on_click = 1 + priv = 0x555556396010 #14 gtk_list_box_select_and_activate_full (grab_focus=1, row=0x555556277a50, box=0x555556396200) at ../../../../gtk/gtklistbox.c:1812 - focus_on_click = 1 - priv = 0x555556396010 + focus_on_click = 1 + priv = 0x555556396010 #15 gtk_list_box_multipress_gesture_released (gesture=<optimized out>, n_press=1, x=<optimized out>, y=<optimized out>, box=0x555556396200) at ../../../../gtk/gtklistbox.c:2016 - focus_on_click = 1 - priv = 0x555556396010 + focus_on_click = 1 + priv = 0x555556396010 #16 0x00007ffff77d264b in _gtk_marshal_VOID__INT_DOUBLE_DOUBLEv (closure=<optimized out>, return_value=<optimized out>, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x5555561382d0) at gtkmarshalers.c:4803 - data1 = <optimized out> - data2 = <optimized out> - callback = <optimized out> - arg0 = 1286 - arg1 = 2.1137067449068142e-314 - arg2 = 1.4951811470334148e+248 - args_copy = {{gp_offset = 32, fp_offset = 80, overflow_arg_area = 0x7fffffffd340, reg_save_area = 0x7fffffffd280}} + data1 = <optimized out> + data2 = <optimized out> + callback = <optimized out> + arg0 = 1286 + arg1 = 2.1137067449068142e-314 + arg2 = 1.4951811470334148e+248 + args_copy = {{gp_offset = 32, fp_offset = 80, overflow_arg_area = 0x7fffffffd340, reg_save_area = 0x7fffffffd280}} #17 0x00007ffff7d9c724 in _g_closure_invoke_va (param_types=0x5555561382d0, n_params=3, args=0x7fffffffd260, instance=0x5555562f7780, return_value=<optimized out>, closure=<optimized out>) at ../../../gobject/gclosure.c:873 - marshal = <optimized out> - marshal_data = <optimized out> - in_marshal = 0 - real_closure = <optimized out> - return_accu = <optimized out> - accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x0 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + marshal = <optimized out> + marshal_data = <optimized out> + in_marshal = 0 + real_closure = <optimized out> + return_accu = <optimized out> + accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x0 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x7fffffffd480, instance = 0x5555562f7780, ihint = {signal_id = 253, detail = 0, run_type = (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 253 - instance_type = <optimized out> - emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x4 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 253 + instance_type = <optimized out> + emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x4 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #18 g_signal_emit_valist (instance=0x5555562f7780, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffd260) at ../../../gobject/gsignal.c:3406 - return_accu = <optimized out> - accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x0 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + return_accu = <optimized out> + accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x0 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x7fffffffd480, instance = 0x5555562f7780, ihint = {signal_id = 253, detail = 0, run_type = (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 253 - instance_type = <optimized out> - emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x4 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 253 + instance_type = <optimized out> + emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x4 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #19 0x00007ffff7d9c893 in g_signal_emit (instance=instance@entry=0x5555562f7780, signal_id=<optimized out>, detail=detail@entry=0) at ../../../gobject/gsignal.c:3553 - var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd340, reg_save_area = 0x7fffffffd280}} + var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd340, reg_save_area = 0x7fffffffd280}} #20 0x00007ffff75e6e4c in gtk_gesture_multi_press_end (gesture=gesture@entry=0x5555562f7780, sequence=sequence@entry=0x0) at ../../../../gtk/gtkgesturemultipress.c:287 - multi_press = 0x5555562f7780 - priv = 0x5555562f76d0 - current = 0x0 - x = 313 - y = 121 - interpreted = 1 - state = <optimized out> + multi_press = 0x5555562f7780 + priv = 0x5555562f76d0 + current = 0x0 + x = 313 + y = 121 + interpreted = 1 + state = <optimized out> #21 0x00007ffff7d832df in g_cclosure_marshal_VOID__BOXEDv (closure=0x555556123620, return_value=<optimized out>, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x55555613bbf0) at ../../../gobject/gmarshal.c:1686 - data1 = 0x5555562f7780 - data2 = <optimized out> - callback = 0x7ffff75e6da0 <gtk_gesture_multi_press_end> - arg0 = 0x0 - args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffd660, reg_save_area = 0x7fffffffd5a0}} + data1 = 0x5555562f7780 + data2 = <optimized out> + callback = 0x7ffff75e6da0 <gtk_gesture_multi_press_end> + arg0 = 0x0 + args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffd660, reg_save_area = 0x7fffffffd5a0}} #22 0x00007ffff7d9c724 in _g_closure_invoke_va (param_types=0x55555613bbf0, n_params=1, args=0x7fffffffd580, instance=0x5555562f7780, return_value=<optimized out>, closure=<optimized out>) at ../../../gobject/gclosure.c:873 - marshal = <optimized out> - marshal_data = <optimized out> - in_marshal = 0 - real_closure = <optimized out> - return_accu = <optimized out> - accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x0 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + marshal = <optimized out> + marshal_data = <optimized out> + in_marshal = 0 + real_closure = <optimized out> + return_accu = <optimized out> + accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x0 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x7fffffffd870, instance = 0x5555562f7780, ihint = {signal_id = 248, detail = 0, run_type = (G_SIGNAL_RUN_LAST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 248 - instance_type = <optimized out> - emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x4 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 248 + instance_type = <optimized out> + emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x4 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #23 g_signal_emit_valist (instance=0x5555562f7780, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffd580) at ../../../gobject/gsignal.c:3406 - return_accu = <optimized out> - accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x0 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + return_accu = <optimized out> + accu = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x0 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x7fffffffd870, instance = 0x5555562f7780, ihint = {signal_id = 248, detail = 0, run_type = (G_SIGNAL_RUN_LAST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 248 - instance_type = <optimized out> - emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x4 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 248 + instance_type = <optimized out> + emission_return = {g_type = 0x0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x4 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #24 0x00007ffff7d9c893 in g_signal_emit (instance=instance@entry=0x5555562f7780, signal_id=<optimized out>, detail=detail@entry=0) at ../../../gobject/gsignal.c:3553 - var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd660, reg_save_area = 0x7fffffffd5a0}} + var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffd660, reg_save_area = 0x7fffffffd5a0}} #25 0x00007ffff75de78b in _gtk_gesture_set_recognized (sequence=0x0, recognized=0, gesture=0x5555562f7780) at ../../../../gtk/gtkgesture.c:346 - priv = <optimized out> - priv = 0x5555562f7730 - has_matching_touchpoints = 0 + priv = <optimized out> + priv = 0x5555562f7730 + has_matching_touchpoints = 0 #26 _gtk_gesture_check_recognized (gesture=gesture@entry=0x5555562f7780, sequence=sequence@entry=0x0) at ../../../../gtk/gtkgesture.c:387 - priv = 0x5555562f7730 - has_matching_touchpoints = 0 + priv = 0x5555562f7730 + has_matching_touchpoints = 0 #27 0x00007ffff75e668b in gtk_gesture_handle_event (event=0x555556402a80, controller=0x5555562f7780) at ../../../../gtk/gtkgesture.c:778 - was_recognized = 1 - sequence = 0x0 - priv = 0x5555562f7730 - gesture = 0x5555562f7780 - source_device = <optimized out> + was_recognized = 1 + sequence = 0x0 + priv = 0x5555562f7730 + gesture = 0x5555562f7780 + source_device = <optimized out> #28 gtk_gesture_handle_event (controller=0x5555562f7780, event=0x555556402a80) at ../../../../gtk/gtkgesture.c:713 - gesture = 0x5555562f7780 - source_device = <optimized out> + gesture = 0x5555562f7780 + source_device = <optimized out> #29 0x00007ffff75e7293 in gtk_gesture_single_handle_event (controller=0x5555562f7780, event=0x555556402a80) at ../../../../gtk/gtkgesturesingle.c:222 - sequence = <optimized out> - priv = 0x5555562f7710 - source_device = <optimized out> - source = GDK_SOURCE_MOUSE - button = <optimized out> - i = <optimized out> - retval = <optimized out> - test_touchscreen = <optimized out> + sequence = <optimized out> + priv = 0x5555562f7710 + source_device = <optimized out> + source = GDK_SOURCE_MOUSE + button = <optimized out> + i = <optimized out> + retval = <optimized out> + test_touchscreen = <optimized out> #30 0x00007ffff75adec0 in gtk_event_controller_handle_event (controller=0x5555562f7780, event=0x555556402a80) at ../../../../gtk/gtkeventcontroller.c:230 - controller_class = 0x555556137fa0 - retval = 0 - __func__ = "gtk_event_controller_handle_event" + controller_class = 0x555556137fa0 + retval = 0 + __func__ = "gtk_event_controller_handle_event" #31 0x00007ffff7781405 in _gtk_widget_run_controllers (widget=0x555556396200, event=0x555556402a80, phase=GTK_PHASE_BUBBLE) at ../../../../gtk/gtkwidget.c:7443 - controller_phase = <optimized out> - next = 0x0 - data = 0x555556395120 - handled = 0 - priv = 0x555556396110 - l = <optimized out> + controller_phase = <optimized out> + next = 0x0 + data = 0x555556395120 + handled = 0 + priv = 0x555556396110 + l = <optimized out> #32 0x00007ffff77c8898 in _gtk_marshal_BOOLEAN__BOXEDv (closure=0x555555b69280, return_value=0x7fffffffd8c0, instance=<optimized out>, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x555555b8a420) at gtkmarshalers.c:129 - data1 = 0x555556396200 - data2 = <optimized out> - callback = 0x7ffff7781730 <gtk_widget_real_button_event> - v_return = <optimized out> - arg0 = 0x555556402a80 - args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffda50, reg_save_area = 0x7fffffffd990}} - __func__ = "_gtk_marshal_BOOLEAN__BOXEDv" + data1 = 0x555556396200 + data2 = <optimized out> + callback = 0x7ffff7781730 <gtk_widget_real_button_event> + v_return = <optimized out> + arg0 = 0x555556402a80 + args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fffffffda50, reg_save_area = 0x7fffffffd990}} + __func__ = "_gtk_marshal_BOOLEAN__BOXEDv" #33 0x00007ffff7d9c724 in _g_closure_invoke_va (param_types=0x555555b8a420, n_params=1, args=0x7fffffffd970, instance=0x555556396200, return_value=<optimized out>, closure=<optimized out>) at ../../../gobject/gclosure.c:873 - marshal = <optimized out> - marshal_data = <optimized out> - in_marshal = 0 - real_closure = <optimized out> - return_accu = <optimized out> - accu = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x555555bc8470 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + marshal = <optimized out> + marshal_data = <optimized out> + in_marshal = 0 + real_closure = <optimized out> + return_accu = <optimized out> + accu = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x555555bc8470 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x0, instance = 0x555556396200, ihint = {signal_id = 94, detail = 0, run_type = (G_SIGNAL_RUN_LAST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 94 - instance_type = <optimized out> - emission_return = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x14 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 94 + instance_type = <optimized out> + emission_return = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x14 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #34 g_signal_emit_valist (instance=0x555556396200, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffd970) at ../../../gobject/gsignal.c:3406 - return_accu = <optimized out> - accu = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - accumulator = 0x555555bc8470 - emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: + return_accu = <optimized out> + accu = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + accumulator = 0x555555bc8470 + emission = Python Exception <class 'TypeError'> can only concatenate str (not "NoneType") to str: {next = 0x0, instance = 0x555556396200, ihint = {signal_id = 94, detail = 0, run_type = (G_SIGNAL_RUN_LAST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = } - signal_id = 94 - instance_type = <optimized out> - emission_return = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} - rtype = 0x14 - static_scope = 0 - fastpath_handler = <optimized out> - closure = <optimized out> - run_type = <optimized out> - hlist = <optimized out> - l = <optimized out> - fastpath = 1 - instance_and_params = <optimized out> - signal_return_type = <optimized out> - param_values = <optimized out> - node = <optimized out> - i = <optimized out> - n_params = <optimized out> - __func__ = "g_signal_emit_valist" + signal_id = 94 + instance_type = <optimized out> + emission_return = {g_type = 0x14, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}} + rtype = 0x14 + static_scope = 0 + fastpath_handler = <optimized out> + closure = <optimized out> + run_type = <optimized out> + hlist = <optimized out> + l = <optimized out> + fastpath = 1 + instance_and_params = <optimized out> + signal_return_type = <optimized out> + param_values = <optimized out> + node = <optimized out> + i = <optimized out> + n_params = <optimized out> + __func__ = "g_signal_emit_valist" #35 0x00007ffff7d9c893 in g_signal_emit (instance=instance@entry=0x555556396200, signal_id=<optimized out>, detail=detail@entry=0) at ../../../gobject/gsignal.c:3553 - var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffda50, reg_save_area = 0x7fffffffd990}} + var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffda50, reg_save_area = 0x7fffffffd990}} #36 0x00007ffff778fb44 in gtk_widget_event_internal.part.0.lto_priv.0 (widget=0x555556396200, event=0x555556402a80) at ../../../../gtk/gtkwidget.c:7808 - signal_num = <optimized out> - return_val = <optimized out> - handled = 0 + signal_num = <optimized out> + return_val = <optimized out> + handled = 0 #37 0x00007ffff7631240 in propagate_event_up (topmost=<optimized out>, event=<optimized out>, widget=0x555556396200) at ../../../../gtk/gtkmain.c:2598 - tmp = <optimized out> - handled_event = <optimized out> - handled_event = 0 + tmp = <optimized out> + handled_event = <optimized out> + handled_event = 0 #38 propagate_event (widget=widget@entry=0x555556396200, event=event@entry=0x555556402a80, captured=captured@entry=0, topmost=topmost@entry=0x0) at ../../../../gtk/gtkmain.c:2701 - handled_event = 0 + handled_event = 0 #39 0x00007ffff7631373 in gtk_propagate_event (widget=widget@entry=0x555556396200, event=event@entry=0x555556402a80) at ../../../../gtk/gtkmain.c:2735 - __func__ = "gtk_propagate_event" + __func__ = "gtk_propagate_event" #40 0x00007ffff76324fb in gtk_main_do_event (event=0x555556402a80) at ../../../../gtk/gtkmain.c:1921 - grab_widget = 0x555556396200 - window_group = 0x7fffe0041cb0 - rewritten_event = <optimized out> - device = <optimized out> - tmp_list = <optimized out> - event_widget = <optimized out> - topmost_widget = <optimized out> - __func__ = "gtk_main_do_event" + grab_widget = 0x555556396200 + window_group = 0x7fffe0041cb0 + rewritten_event = <optimized out> + device = <optimized out> + tmp_list = <optimized out> + event_widget = <optimized out> + topmost_widget = <optimized out> + __func__ = "gtk_main_do_event" #41 gtk_main_do_event (event=<optimized out>) at ../../../../gtk/gtkmain.c:1691 - __func__ = "gtk_main_do_event" + __func__ = "gtk_main_do_event" #42 0x00007ffff7313753 in _gdk_event_emit (event=0x555556402a80) at ../../../../gdk/gdkevents.c:73 #43 _gdk_event_emit (event=0x555556402a80) at ../../../../gdk/gdkevents.c:67 #44 0x00007ffff737a356 in gdk_event_source_dispatch (base=<optimized out>, callback=<optimized out>, data=<optimized out>) at wayland/../../../../../gdk/wayland/gdkeventsource.c:124 - source = <optimized out> - display = <optimized out> - event = 0x555556402a80 + source = <optimized out> + display = <optimized out> + event = 0x555556402a80 #45 0x00007ffff7c8a8eb in g_main_dispatch (context=0x555555ac5000) at ../../../glib/gmain.c:3337 - dispatch = 0x7ffff737a330 <gdk_event_source_dispatch> - prev_source = 0x0 - begin_time_nsec = 0 - was_in_call = 0 - user_data = 0x0 - callback = 0x0 - cb_funcs = <optimized out> - cb_data = <optimized out> - need_destroy = <optimized out> - source = 0x555555ad9990 - current = 0x555555ac2fe0 - i = 0 + dispatch = 0x7ffff737a330 <gdk_event_source_dispatch> + prev_source = 0x0 + begin_time_nsec = 0 + was_in_call = 0 + user_data = 0x0 + callback = 0x0 + cb_funcs = <optimized out> + cb_data = <optimized out> + need_destroy = <optimized out> + source = 0x555555ad9990 + current = 0x555555ac2fe0 + i = 0 #46 g_main_context_dispatch (context=0x555555ac5000) at ../../../glib/gmain.c:4055 #47 0x00007ffff7cddd28 in g_main_context_iterate.constprop.0 (context=context@entry=0x555555ac5000, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4131 - max_priority = 2147483647 - timeout = 399 - some_ready = 1 - nfds = <optimized out> - allocated_nfds = <optimized out> - fds = 0x55555633f2d0 + max_priority = 2147483647 + timeout = 399 + some_ready = 1 + nfds = <optimized out> + allocated_nfds = <optimized out> + fds = 0x55555633f2d0 #48 0x00007ffff7c88023 in g_main_context_iteration (context=context@entry=0x555555ac5000, may_block=may_block@entry=1) at ../../../glib/gmain.c:4196 - retval = <optimized out> + retval = <optimized out> #49 0x00007ffff7ea227d in g_application_run (application=0x5555560576f0, argc=-8988, argc@entry=1, argv=argv@entry=0x7fffffffde58) at ../../../gio/gapplication.c:2560 - arguments = 0x555556115130 - status = 0 - context = 0x555555ac5000 - acquired_context = <optimized out> - __func__ = "g_application_run" + arguments = 0x555556115130 + status = 0 + context = 0x555555ac5000 + acquired_context = <optimized out> + __func__ = "g_application_run" #50 0x00005555555b6b48 in main (argc=<optimized out>, argv=<optimized out>) at ../shell/main.c:65 - application = 0x5555560576f0 - - + application = 0x5555560576f0 Here are the versions of the relevant packages: - gnome-control-center 1:40.0-1ubuntu1 amd64 - libglib2.0-0 2.68.1-2 amd64 + gnome-control-center 1:40.0-1ubuntu1 amd64 + libglib2.0-0 2.68.1-2 amd64 libglib2.0-0 2.68.1-2 i386 - libgnome-desktop-3-19 3.38.5-1ubuntu3 amd64 - libgtk-3-0 3.24.29-1ubuntu1 amd64 - libgtk-3-0 3.24.29-1ubuntu1 i386 + libgnome-desktop-3-19 3.38.5-1ubuntu3 amd64 + libgtk-3-0 3.24.29-1ubuntu1 amd64 + libgtk-3-0 3.24.29-1ubuntu1 i386 And this is not like that using the latest(not yet in main impish repo) pacakges and being in the Development Branch is causing the issue, as I already mentioned earlier. I just changed over to the Development branch for only 3 months now. - I am also thinking of raising an issue on this on gnome GitLab. And for the time being, how can I get around this and add some Input Sources by, I don't know, changing some user configs? Appreciate your help in advance ** Bug watch added: Debian Bug tracker #989045 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989045 ** Also affects: gnome-desktop3 (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989045 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933022 Title: gnome control-center crashed with sigsegv in g_str_hash() whenever I try to add input sources To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-desktop/+bug/1933022/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs