. Thread 12 (Thread 0x7f6ab839bac0 (LWP 21013)): #0 0x00007f6ab6a92b20 in g_type_check_instance_is_a@plt () from /tmp/apport_sandbox_pv95bcad/usr/lib/x86_64-linux-gnu/libgtk-3.so.0 No symbol table info available. #1 0x00007f6ab6d911fb in gtk_widget_get_style_context (widget=widget@entry=0x556111544e90) at ../../../../gtk/gtkwidget.c:16587 __inst = 0x556111544e90 __t = __r = _g_boolean_var_ = priv = __func__ = "gtk_widget_get_style_context" #2 0x00007f6ab6c1f0f3 in gtk_label_update_layout_attributes (label=label@entry=0x556111544e90) at ../../../../gtk/gtklabel.c:3494 priv = 0x556111544d20 widget = 0x556111544e90 context = attrs = style_attrs = #3 0x00007f6ab6c236f7 in gtk_label_ensure_layout (label=label@entry=0x556111544e90) at ../../../../gtk/gtklabel.c:3584 align = PANGO_ALIGN_LEFT angle = priv = 0x556111544d20 widget = 0x556111544e90 rtl = 0 __func__ = "gtk_label_ensure_layout" #4 0x00007f6ab6c23dc0 in gtk_label_get_measuring_layout (label=label@entry=0x556111544e90, existing_layout=existing_layout@entry=0x0, width=width@entry=-1) at ../../../../gtk/gtklabel.c:3352 priv = 0x556111544d20 rect = {x = 1610844384, y = 32618, width = 51201, height = 0} copy = #5 0x00007f6ab6c24039 in gtk_label_get_preferred_layout_size (widest=0x7fff0438fff0, smallest=0x7fff04390000, label=0x556111544e90) at ../../../../gtk/gtklabel.c:3706 priv = 0x556111544d20 layout = char_pixels = priv = layout = char_pixels = #6 gtk_label_get_preferred_size (natural_baseline=0x7fff043901b4, minimum_baseline=0x7fff043901b0, natural_size=0x7fff043901ac, minimum_size=0x7fff043901a8, orientation=GTK_ORIENTATION_VERTICAL, widget=0x556111544e90) at ../../../../gtk/gtklabel.c:3768 ypad = 0 widest_rect = {x = 70844512, y = 32767, width = 1255361792, height = -176067015} label = 0x556111544e90 priv = 0x556111544d20 xpad = 0 smallest_rect = {x = 287157024, y = 21857, width = 1610844384, height = 32618} label = priv = xpad = ypad = widest_rect = smallest_rect = context = matrix = #7 gtk_label_measure (gadget=, orientation=GTK_ORIENTATION_VERTICAL, for_size=, minimum=0x7fff043901a8, natural=0x7fff043901ac, minimum_baseline=0x7fff043901b0, natural_baseline=0x7fff043901b4, unused=0x0) at ../../../../gtk/gtklabel.c:3927 widget = 0x556111544e90 label = 0x556111544e90 priv = xpad = 0 ypad = 0 #8 0x00007f6ab6b78eb3 in gtk_css_custom_gadget_get_preferred_size (gadget=, orientation=, for_size=, minimum=, natural=, minimum_baseline=, natural_baseline=0x7fff043901b4) at ../../../../gtk/gtkcsscustomgadget.c:124 priv = #9 0x00007f6ab6b7cfc1 in gtk_css_gadget_get_preferred_size (gadget=0x55611181d3e0, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=-1, minimum=0x7fff043901a8, natural=0x7fff043901ac, minimum_baseline=0x7fff043901b0, natural_baseline=0x7fff043901b4) at ../../../../gtk/gtkcssgadget.c:675 style = margin = {left = 0, right = 0, top = 0, bottom = 0} border = {left = 0, right = 0, top = 0, bottom = 0} padding = {left = 0, right = 0, top = 0, bottom = 0} min_size = 0 extra_size = 0 extra_opposite = 0 extra_baseline = 0 unused_minimum = 286474352 unused_natural = 21857 forced_minimum = forced_natural = min_for_size = __func__ = "gtk_css_gadget_get_preferred_size" #10 0x00007f6ab6c1fa73 in gtk_label_get_preferred_height_and_baseline_for_width (widget=, width=, minimum_height=, natural_height=, minimum_baseline=, natural_baseline=) at ../../../../gtk/gtklabel.c:3988 No locals. #11 0x00007f6ab6cdadf1 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x556111544e90, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff043903a8, natural_size=natural_size@entry=0x7fff043903ac, minimum_baseline=minimum_baseline@entry=0x7fff043903b0, natural_baseline=0x7fff043903b4) at ../../../../gtk/gtksizerequest.c:215 adjusted_min = -1203835196 adjusted_natural = 32618 adjusted_for_size = -1 cache = widget_class = min_size = 0 nat_size = 0 min_baseline = -1 nat_baseline = -1 found_in_cache = 0 __func__ = "gtk_widget_query_size_for_orientation" #12 0x00007f6ab6cdb08c in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x556111544e90, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff043903a8, natural=natural@entry=0x7fff043903ac, minimum_baseline=minimum_baseline@entry=0x7fff043903b0, natural_baseline=0x7fff043903b4) at ../../../../gtk/gtksizerequest.c:399 widgets = iter = {dummy1 = 0x7fff04390420, dummy2 = 0x98, dummy3 = 0x5561111dab20, dummy4 = -1239676960, dummy5 = 32618, dummy6 = 0x7f6ab5ef1bf0 } key = 0x5561118099d8 min_result = 0 nat_result = 0 #13 0x00007f6ab6cdb395 in gtk_widget_get_preferred_height_and_baseline_for_width (widget=0x556111544e90, width=width@entry=-1, minimum_height=minimum_height@entry=0x7fff043903a8, natural_height=natural_height@entry=0x7fff043903ac, minimum_baseline=minimum_baseline@entry=0x7fff043903b0, natural_baseline=natural_baseline@entry=0x7fff043903b4) at ../../../../gtk/gtksizerequest.c:642 __func__ = "gtk_widget_get_preferred_height_and_baseline_for_width" #14 0x00007f6ab6b298c6 in gtk_box_get_size (natural_baseline=0x7fff04390554, minimum_baseline=0x7fff04390550, natural_size=0x7fff0439054c, minimum_size=0x7fff04390548, orientation=GTK_ORIENTATION_VERTICAL, widget=) at ../../../../gtk/gtkbox.c:1606 child_minimum = -1242552892 child_natural_baseline = -1 child_natural = 32618 child_minimum_baseline = -1 largest = child = 0x556111827860 natural = 0 center_min = 0 minimum = 0 box = private = 0x7f6a9801a430 natural_above = 0 natural_below = 0 min_baseline = -1 children = 0x5561112dbee0 nvis_children = 0 minimum_above = 0 minimum_below = 0 have_baseline = 0 nat_baseline = -1 center_nat = 0 box = private = children = nvis_children = minimum = natural = minimum_above = natural_above = minimum_below = natural_below = have_baseline = min_baseline = nat_baseline = center_min = center_nat = child = child_minimum = child_natural = child_minimum_baseline = child_natural_baseline = largest = #15 gtk_box_get_content_size (gadget=, orientation=GTK_ORIENTATION_VERTICAL, for_size=, minimum=0x7fff04390548, natural=0x7fff0439054c, minimum_baseline=0x7fff04390550, natural_baseline=0x7fff04390554, unused=0x0) at ../../../../gtk/gtkbox.c:2063 widget = box = private = 0x7f6a9801a430 #16 0x00007f6ab6b78eb3 in gtk_css_custom_gadget_get_preferred_size (gadget=, orientation=, for_size=, minimum=, natural=, minimum_baseline=, natural_baseline=0x7fff04390554) at ../../../../gtk/gtkcsscustomgadget.c:124 priv = #17 0x00007f6ab6b7cfc1 in gtk_css_gadget_get_preferred_size (gadget=0x55611181d260, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=-1, minimum=0x7fff04390548, natural=0x7fff0439054c, minimum_baseline=0x7fff04390550, natural_baseline=0x7fff04390554) at ../../../../gtk/gtkcssgadget.c:675 style = margin = {left = 0, right = 0, top = 0, bottom = 0} border = {left = 0, right = 0, top = 0, bottom = 0} padding = {left = 0, right = 0, top = 0, bottom = 0} min_size = 0 extra_size = 0 extra_opposite = 0 extra_baseline = 0 unused_minimum = 286474352 unused_natural = 21857 forced_minimum = forced_natural = min_for_size = __func__ = "gtk_css_gadget_get_preferred_size" #18 0x00007f6ab6b2a223 in gtk_box_get_preferred_height_and_baseline_for_width (widget=, width=, minimum=, natural=, minimum_baseline=, natural_baseline=) at ../../../../gtk/gtkbox.c:2041 No locals. #19 0x00007f6ab6cdadf1 in gtk_widget_query_size_for_orientation (widget=widget@entry=0x7f6a9801a560, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff04390718, natural_size=natural_size@entry=0x7fff0439071c, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:215 adjusted_min = 297479616 adjusted_natural = 21857 adjusted_for_size = -1 cache = widget_class = min_size = 0 nat_size = 0 min_baseline = -1 nat_baseline = -1 found_in_cache = 0 __func__ = "gtk_widget_query_size_for_orientation" #20 0x00007f6ab6cdb08c in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x7f6a9801a560, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff04390718, natural=natural@entry=0x7fff0439071c, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:399 widgets = iter = {dummy1 = 0x0, dummy2 = 0xec5, dummy3 = 0x0, dummy4 = 286474352, dummy5 = 21857, dummy6 = 0x0} key = 0xf5816e394ad34d00 min_result = 0 nat_result = 0 #21 0x00007f6ab6cda5b1 in gtk_widget_get_preferred_height (widget=0x7f6a9801a560, minimum_height=0x7fff04390718, natural_height=0x7fff0439071c) at ../../../../gtk/gtksizerequest.c:527 __func__ = "gtk_widget_get_preferred_height" #22 0x00007f6ab6cda87c in gtk_widget_query_size_for_orientation (widget=widget@entry=0x7f6a980199b0, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff043908a0, natural_size=natural_size@entry=0x7fff043908a4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:219 adjusted_min = 0 adjusted_natural = 0 adjusted_for_size = -1 cache = widget_class = min_size = 0 nat_size = 0 min_baseline = -1 nat_baseline = -1 found_in_cache = 0 __func__ = "gtk_widget_query_size_for_orientation" #23 0x00007f6ab6cdb08c in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x7f6a980199b0, orientation=orientation@entry=GTK_ORIENTATION_VERTICAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff043908a0, natural=natural@entry=0x7fff043908a4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:399 widgets = iter = {dummy1 = 0x7fff04390860, dummy2 = 0x7f6a98019810, dummy3 = 0x7fff043908a0, dummy4 = 40, dummy5 = 0, dummy6 = 0x0} key = 0xf5816e394ad34d00 min_result = 0 nat_result = 0 #24 0x00007f6ab6cdb395 in gtk_widget_get_preferred_height_and_baseline_for_width (widget=widget@entry=0x7f6a980199b0, width=width@entry=-1, minimum_height=minimum_height@entry=0x7fff043908a0, natural_height=natural_height@entry=0x7fff043908a4, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at ../../../../gtk/gtksizerequest.c:642 __func__ = "gtk_widget_get_preferred_height_and_baseline_for_width" #25 0x00007f6ab6cdb4d3 in _gtk_widget_get_preferred_size_and_baseline (widget=0x7f6a980199b0, minimum_size=minimum_size@entry=0x7fff04390910, natural_size=natural_size@entry=0x0, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=natural_baseline@entry=0x0) at ../../../../gtk/gtksizerequest.c:703 min_width = -1744725584 nat_width = 32618 min_height = -1744725584 nat_height = 32618 __func__ = "_gtk_widget_get_preferred_size_and_baseline" #26 0x00007f6ab6cdb52a in gtk_widget_get_preferred_size (widget=, minimum_size=minimum_size@entry=0x7fff04390910, natural_size=natural_size@entry=0x0) at ../../../../gtk/gtksizerequest.c:750 No locals. #27 0x00007f6ab6d32e9b in toolbar_content_size_request (toolbar=0x556111544b00, requisition=0x7fff04390910, content=0x55611179b770) at ../../../../gtk/gtktoolbar.c:3339 No locals. #28 gtk_toolbar_measure (gadget=, orientation=GTK_ORIENTATION_HORIZONTAL, for_size=, minimum=0x7fff04390aa8, natural=0x7fff04390aac, minimum_baseline=, natural_baseline=0x0, data=0x0) at ../../../../gtk/gtktoolbar.c:998 requisition = {width = 152, height = 40} content = 0x55611179b770 widget = 0x556111544b00 toolbar = 0x556111544b00 priv = 0x556111544960 list = 0x5561112e1b60 max_child_height = 40 max_child_width = 152 max_homogeneous_child_width = 0 max_homogeneous_child_height = 0 homogeneous_size = pack_front_size = arrow_requisition = {width = 152, height = 40} min_requisition = nat_requisition = #29 0x00007f6ab6b78eb3 in gtk_css_custom_gadget_get_preferred_size (gadget=, orientation=, for_size=, minimum=, natural=, minimum_baseline=, natural_baseline=0x0) at ../../../../gtk/gtkcsscustomgadget.c:124 priv = #30 0x00007f6ab6b7cfc1 in gtk_css_gadget_get_preferred_size (gadget=0x556111813570, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=0x7fff04390aa8, natural=0x7fff04390aac, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtkcssgadget.c:675 style = margin = {left = 0, right = 0, top = 0, bottom = 0} border = {left = 0, right = 0, top = 0, bottom = 0} padding = {left = 0, right = 0, top = 0, bottom = 0} min_size = 0 extra_size = 0 extra_opposite = 0 extra_baseline = 0 unused_minimum = 286474352 unused_natural = 21857 forced_minimum = forced_natural = min_for_size = __func__ = "gtk_css_gadget_get_preferred_size" #31 0x00007f6ab6d327d3 in gtk_toolbar_get_preferred_width (widget=, minimum=, natural=) at ../../../../gtk/gtktoolbar.c:1090 toolbar = priv = #32 0x00007f6ab6cdaa0c in gtk_widget_query_size_for_orientation (widget=widget@entry=0x556111544b00, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff04390c10, natural_size=natural_size@entry=0x7fff04390c14, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:181 adjusted_min = 32 adjusted_natural = 0 adjusted_for_size = -1 cache = widget_class = min_size = 0 nat_size = 0 min_baseline = -1 nat_baseline = -1 found_in_cache = 0 __func__ = "gtk_widget_query_size_for_orientation" #33 0x00007f6ab6cdb08c in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x556111544b00, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff04390c10, natural=natural@entry=0x7fff04390c14, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:399 widgets = iter = {dummy1 = 0x556111809c58, dummy2 = 0x556111d04fd0, dummy3 = 0x7f6ab61c0768 <_gst_debug_min>, dummy4 = -1242552366, dummy5 = 32618, dummy6 = 0x556111e172c0} key = 0x1 min_result = 0 nat_result = 0 #34 0x00007f6ab6cdb14e in gtk_widget_get_preferred_width (widget=widget@entry=0x556111544b00, minimum_width=minimum_width@entry=0x7fff04390c10, natural_width=natural_width@entry=0x7fff04390c14) at ../../../../gtk/gtksizerequest.c:492 __func__ = "gtk_widget_get_preferred_width" #35 0x00007f6ab3c3fd88 in gtk_clutter_offscreen_get_preferred_width (widget=, minimum=0x7fff04390ca8, natural=0x7fff04390cac) at gtk-clutter-offscreen.c:200 child_min = -1744723312 child_nat = 32618 bin = child = 0x556111544b00 border_width = #36 0x00007f6ab6cdaa0c in gtk_widget_query_size_for_orientation (widget=widget@entry=0x7f6a9801a290, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum_size=minimum_size@entry=0x7fff04390e10, natural_size=natural_size@entry=0x7fff04390e14, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:181 adjusted_min = -1233232832 adjusted_natural = 32618 adjusted_for_size = -1 cache = widget_class = min_size = 0 nat_size = 0 min_baseline = -1 nat_baseline = -1 found_in_cache = 0 __func__ = "gtk_widget_query_size_for_orientation" #37 0x00007f6ab6cdb08c in gtk_widget_compute_size_for_orientation (widget=widget@entry=0x7f6a9801a290, orientation=orientation@entry=GTK_ORIENTATION_HORIZONTAL, for_size=for_size@entry=-1, minimum=minimum@entry=0x7fff04390e10, natural=natural@entry=0x7fff04390e14, minimum_baseline=minimum_baseline@entry=0x0, natural_baseline=0x0) at ../../../../gtk/gtksizerequest.c:399 widgets = iter = {dummy1 = 0x7fff04390e00, dummy2 = 0xf5816e394ad34d00, dummy3 = 0x5561117ae750, dummy4 = -1211028169, dummy5 = 32618, dummy6 = 0x5561117d74e0} key = 0x7f6ab5f7b198 min_result = 0 nat_result = 0 #38 0x00007f6ab6cdb14e in gtk_widget_get_preferred_width (widget=0x7f6a9801a290, minimum_width=minimum_width@entry=0x7fff04390e10, natural_width=natural_width@entry=0x7fff04390e14) at ../../../../gtk/gtksizerequest.c:492 __func__ = "gtk_widget_get_preferred_width" #39 0x00007f6ab3c3d75d in gtk_clutter_actor_get_preferred_width (actor=, for_height=, min_width_p=0x7fff04390e60, natural_width_p=0x7fff04390e64) at gtk-clutter-actor.c:258 clutter = priv = min_width = 0 natural_width = 0 #40 0x00007f6ab5435692 in clutter_actor_get_preferred_width (self=0x556111820480, for_height=for_height@entry=-1, min_width_p=min_width_p@entry=0x7fff04390ec0, natural_width_p=natural_width_p@entry=0x7fff04390ec4) at clutter-actor.c:9540 minimum_width = 0 natural_width = 0 klass = request_min_width = request_natural_width = cached_size_request = info = priv = 0x556111820160 found_in_cache = __func__ = "clutter_actor_get_preferred_width" #41 0x00007f6ab5453d09 in clutter_bin_layout_get_preferred_width (manager=, container=, for_height=-1, min_width_p=0x7fff04390f60, nat_width_p=0x7fff04390f64) at clutter-bin-layout.c:312 minimum = 0 natural = 0 actor = iter = {dummy1 = 0x556111811c00, dummy2 = 0x556111820480, dummy3 = 0x556111e64ac0, dummy4 = 1, dummy5 = 0x556111832290} child = 0x556111820480 min_width = 0 nat_width = 0 #42 0x00007f6ab5435692 in clutter_actor_get_preferred_width (self=self@entry=0x556111811c00, for_height=for_height@entry=-1, min_width_p=min_width_p@entry=0x7fff04391010, natural_width_p=natural_width_p@entry=0x7fff04391018) at clutter-actor.c:9540 minimum_width = 0 natural_width = 0 klass = request_min_width = request_natural_width = cached_size_request = info = priv = 0x5561118118e0 found_in_cache = __func__ = "clutter_actor_get_preferred_width" #43 0x00007f6ab5447b02 in clutter_actor_adjust_allocation (allocation=0x7fff04391020, self=0x556111811c00) at clutter-actor.c:9855 adj_allocation = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} min_width = 1.98808548e-28 min_height = 3.06281805e-41 req_mode = alloc_width = 927 alloc_height = 1011 nat_width = -2.49638324e-05 nat_height = 4.57075533e-41 adj_allocation = alloc_width = alloc_height = min_width = min_height = nat_width = nat_height = req_mode = #44 clutter_actor_allocate (self=self@entry=0x556111811c00, box=box@entry=0x7fff043910c0, flags=flags@entry=CLUTTER_ALLOCATION_NONE) at clutter-actor.c:10025 old_allocation = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} real_allocation = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} origin_changed = child_moved = size_changed = stage_allocation_changed = priv = 0x5561118118e0 __func__ = "clutter_actor_allocate" #45 0x00007f6ab54484f2 in clutter_actor_allocate_align_fill (self=0x556111811c00, box=box@entry=0x7fff04391160, x_align=0, y_align=0, x_fill=x_fill@entry=1, y_fill=1, flags=flags@entry=CLUTTER_ALLOCATION_NONE) at clutter-actor.c:15690 priv = 0x5561118118e0 allocation = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} x_offset = 0 y_offset = 0 available_width = 927 available_height = 1011 child_width = child_height = __func__ = "clutter_actor_allocate_align_fill" #46 0x00007f6ab54539ff in clutter_bin_layout_allocate (manager=0x5561117c0510, container=0x5561117cc680, allocation=, flags=CLUTTER_ALLOCATION_NONE) at clutter-bin-layout.c:518 child_alloc = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} x_fill = 1 is_fixed_position_set = 0 layer = 0x556111ba9370 x_align = 0 y_fill = fixed_x = 0 meta = 0x556111ba9370 y_align = fixed_y = 0 allocation_x = 0 allocation_y = 0 available_w = 927 available_h = 1011 actor = 0x5561117cc680 child = 0x556111811c00 iter = {dummy1 = 0x5561117cc680, dummy2 = 0x556111811c00, dummy3 = 0x4, dummy4 = 11, dummy5 = 0x4} #47 0x00007f6ab5435fc3 in clutter_actor_maybe_layout_children (flags=CLUTTER_DELEGATE_LAYOUT, allocation=0x7fff04391380, self=0x5561117cc680) at clutter-actor.c:2604 container = 0x5561117cc680 children_flags = CLUTTER_ALLOCATION_NONE children_box = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} priv = priv = container = children_flags = children_box = #48 clutter_actor_set_allocation (self=self@entry=0x5561117cc680, box=box@entry=0x7fff04391380, flags=CLUTTER_DELEGATE_LAYOUT) at clutter-actor.c:10208 priv = 0x5561117cc360 changed = __func__ = "clutter_actor_set_allocation" #49 0x00007f6ab549158b in clutter_stage_allocate (self=0x5561117cc680, box=0x7fff04391380, flags=CLUTTER_ALLOCATION_NONE) at clutter-stage.c:396 priv = 0x5561117cc080 alloc = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} old_width = 927 old_height = 1011 new_width = 4.59163468e-41 new_height = 2.17553125e-36 width = 927 height = 1011 window_size = {x = 0, y = 0, width = 927, height = 1011} scale_factor = #50 0x00007f6ab54479ec in clutter_actor_allocate_internal (flags=CLUTTER_ALLOCATION_NONE, allocation=0x7fff04391380, self=0x5561117cc680) at clutter-actor.c:9956 klass = klass = #51 clutter_actor_allocate (self=self@entry=0x5561117cc680, box=box@entry=0x7fff043913f0, flags=flags@entry=CLUTTER_ALLOCATION_NONE) at clutter-actor.c:10075 old_allocation = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} real_allocation = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} origin_changed = 0 child_moved = size_changed = stage_allocation_changed = 0 priv = 0x5561117cc360 __func__ = "clutter_actor_allocate" #52 0x00007f6ab548ec92 in _clutter_stage_maybe_relayout (actor=0x5561117cc680) at clutter-stage.c:1096 stage = 0x5561117cc680 priv = natural_width = 927 natural_height = 1011 box = {x1 = 0, y1 = 0, x2 = 927, y2 = 1011} #53 0x00007f6ab5437e85 in clutter_actor_get_abs_allocation_vertices (self=self@entry=0x556111820480, verts=verts@entry=0x7fff04391470) at clutter-actor.c:3052 stage = priv = 0x556111820160 actor_space_allocation = {x1 = 1.97689968e-28, y1 = 3.06281805e-41, x2 = 6923904, y2 = -3.28145447e+32} __func__ = "clutter_actor_get_abs_allocation_vertices" #54 0x00007f6ab5438b81 in clutter_actor_transform_stage_point (self=0x556111820480, x=x@entry=596, y=y@entry=383, x_out=x_out@entry=0x7fff043914f0, y_out=y_out@entry=0x7fff043914f4) at clutter-actor.c:15158 v = {{x = 2.17565752e-36, y = 4.59163468e-41, z = 2.17563169e-36}, {x = 4.59163468e-41, y = 7.63987923e-42, z = 0}, {x = 1.97689968e-28, y = 3.06281805e-41, z = 0}, {x = 0, y = 2.1756403e-36, z = 4.59163468e-41}} ST = RQ = du = dv = px = py = det = xf = yf = wf = priv = 0x556111820160 __func__ = "clutter_actor_transform_stage_point" #55 0x00007f6ab3c3ffaa in offscreen_window_from_parent (window=, parent_x=596, parent_y=383, offscreen_x=0x7fff043919f8, offscreen_y=0x7fff04391a00, offscreen=) at gtk-clutter-offscreen.c:91 x = 3.44575445e-28 y = 3.06281805e-41 #56 0x00007f6ab7d0df6d in g_closure_invoke (closure=0x556111da6690, return_value=0x0, n_param_values=5, param_values=0x7fff043916e0, invocation_hint=0x7fff04391660) at ../../../../gobject/gclosure.c:804 marshal = 0x7f6ab4c635f0 <_gdk_marshal_VOID__DOUBLE_DOUBLE_POINTER_POINTER> marshal_data = 0x0 in_marshal = 0 real_closure = 0x556111da6670 __func__ = "g_closure_invoke" #57 0x00007f6ab7d20d3e in signal_emit_unlocked_R (node=node@entry=0x5561111328a0, detail=detail@entry=0, instance=instance@entry=0x556111950af0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff043916e0) at ../../../../gobject/gsignal.c:3635 tmp = handler = 0x556111da5940 accumulator = 0x0 emission = {next = 0x0, instance = 0x556111950af0, ihint = {signal_id = 35, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4} class_closure = hlist = handler_list = 0x556111da5940 return_accu = 0x0 accu = {g_type = 0, 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}}} signal_id = 35 max_sequential_handler_number = 5452 return_value_altered = 0 #58 0x00007f6ab7d293f5 in g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7fff04391900) at ../../../../gobject/gsignal.c:3391 instance_and_params = 0x7fff043916e0 signal_return_type = param_values = 0x7fff043916f8 node = i = n_params = __func__ = "g_signal_emit_valist" #59 0x00007f6ab7d29e0f in g_signal_emit (instance=instance@entry=0x556111950af0, signal_id=, detail=detail@entry=0) at ../../../../gobject/gsignal.c:3447 var_args = {{gp_offset = 40, fp_offset = 80, overflow_arg_area = 0x7fff043919e0, reg_save_area = 0x7fff04391920}} #60 0x00007f6ab4c5828a in from_embedder (offscreen_y=0x7fff04391a00, offscreen_x=0x7fff043919f8, embedder_y=383, embedder_x=596, window=0x556111950af0) at ../../../../gdk/gdkwindow.c:2342 No locals. #61 gdk_window_coords_from_parent (window=0x556111950af0, parent_x=596, parent_y=383, x=x@entry=0x7fff04391a68, y=y@entry=0x7fff04391a70) at ../../../../gdk/gdkwindow.c:6965 cx = 4.6380606940771292e-310 cy = 4.6380607742778173e-310 __func__ = "gdk_window_coords_from_parent" #62 0x00007f6ab6d841b0 in gtk_widget_translate_coordinates (src_widget=, dest_widget=dest_widget@entry=0x7f6a9801a290, src_x=596, src_y=383, dest_x=dest_x@entry=0x7fff04391ac0, dest_y=dest_y@entry=0x7fff04391ac4) at ../../../../gtk/gtkwidget.c:6363 dx = 0 dy = 0 src_priv = dest_priv = 0x7f6a9801a1a0 ancestor = 0x5561117c4600 window = dest_list = 0x55611137f4c0 __func__ = "gtk_widget_translate_coordinates" #63 0x00007f6ab6d4120d in child_location_foreach (child=0x7f6a9801a290, data=0x7fff04391b80) at ../../../../gtk/gtktooltip.c:534 child_allocation = {x = 0, y = 0, width = 927, height = 40} x = 0 y = 0 child_loc = 0x7fff04391b80 child = 0x7f6a9801a290 child_loc = __inst = tmp_list = data = 0x7fff04391b80 child_allocation = x = __t = tmp = children = y = __r = child_allocation = x = y = child_loc = 0x7fff04391b80 __inst = __t = __r = tmp = children = tmp_list = #64 0x00007f6ab3c3df98 in gtk_clutter_embed_forall (container=, include_internals=, callback=0x7f6ab6d41180 , callback_data=0x7fff04391b80) at gtk-clutter-embed.c:1051 priv = l = 0x556111349160 #65 0x00007f6ab6d41c9b in _gtk_widget_find_at_coords (window=, window_x=, window_y=, widget_x=widget_x@entry=0x7fff04391c00, widget_y=widget_y@entry=0x7fff04391c04) at ../../../../gtk/gtktooltip.c:679 container = 0x5561117c4600 event_widget = 0x5561117c4600 child_loc = {child = 0x0, container = 0x5561117c4600, x = 596, y = 383} __func__ = "_gtk_widget_find_at_coords" #66 0x00007f6ab6d41daf in find_topmost_widget_coords_from_event (y=0x7fff04391c18, x=0x7fff04391bfc, event=0x7f6a4c001b40) at ../../../../gtk/gtktooltip.c:722 allocation = {x = 292720944, y = 21857, width = 1275075392, height = 32618} tx = 293357056 dx = 596.76202392578125 tmp = ty = 21857 dy = 383.54251098632812 allocation = tx = ty = dx = dy = tmp = __inst = __t = __r = border = #67 gtk_tooltip_handle_event_internal (event=event@entry=0x7f6a4c001b40) at ../../../../gtk/gtktooltip.c:1437 x = 32618 y = 1275075392 has_tooltip_widget = 0x556111729130 display = current_tooltip = #68 0x00007f6ab6d43124 in _gtk_tooltip_handle_event (event=event@entry=0x7f6a4c001b40) at ../../../../gtk/gtktooltip.c:1425 No locals. #69 0x00007f6ab6c3a185 in gtk_main_do_event (event=) at ../../../../gtk/gtkmain.c:1952 window_group = device = tmp_list = event_widget = grab_widget = rewritten_event = tmp_list = __inst = window = __inst = __inst = window = __inst = event_widget = __t = __t = __t = __t = window_group = device = event = 0x7f6a4c001b40 topmost_widget = __r = __r = __r = mnemonics_visible = __r = event_widget = window_group = device = tmp_list = __inst = __t = __r = window = __inst = __t = __r = __inst = __t = __r = mnemonics_visible = window = __inst = __t = __r = #70 0x00007f6ab4c45765 in _gdk_event_emit (event=event@entry=0x7f6a4c001b40) at ../../../../gdk/gdkevents.c:73 No locals. #71 0x00007f6ab4c75f82 in gdk_event_source_dispatch (source=source@entry=0x556111146f80, callback=, user_data=) at ../../../../../gdk/x11/gdkeventsource.c:367 display = event = 0x7f6a4c001b40 #72 0x00007f6ab7a34287 in g_main_dispatch (context=0x55611114e860) at ../../../../glib/gmain.c:3177 dispatch = 0x7f6ab4c75f60 prev_source = 0x0 was_in_call = 0 user_data = 0x0 callback = 0x0 cb_funcs = cb_data = 0x0 need_destroy = source = 0x556111146f80 current = 0x55611118e640 i = 0 current = i = source = _g_boolean_var_ = was_in_call = user_data = callback = cb_funcs = cb_data = need_destroy = dispatch = prev_source = _g_boolean_var_ = #73 g_main_context_dispatch (context=context@entry=0x55611114e860) at ../../../../glib/gmain.c:3830 No locals. #74 0x00007f6ab7a344c0 in g_main_context_iterate (context=context@entry=0x55611114e860, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../../glib/gmain.c:3903 max_priority = 2147483647 timeout = 500 some_ready = 1 nfds = allocated_nfds = 5 fds = 0x7f6a9800f7d0 #75 0x00007f6ab7a3454c in g_main_context_iteration (context=context@entry=0x55611114e860, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3964 retval = #76 0x00007f6ab76ecd2d in g_application_run (application=0x55611111a1a0, argc=, argv=) at ../../../../gio/gapplication.c:2470 arguments = 0x556111117370 status = 0 context = 0x55611114e860 acquired_context = __func__ = "g_application_run" #77 0x000055611069ae08 in main (argc=, argv=) at ../src/totem.c:83 totem = 0x55611111a1a0 . Thread 11 (Thread 0x7f6a69485700 (LWP 21034)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007f6ab7a79e0f in g_cond_wait (cond=cond@entry=0x7f6a60035220, mutex=mutex@entry=0x7f6a60035210) at ../../../../glib/gthread-posix.c:1402 sampled = 21 #2 0x00007f6a96f18c7f in gst_queue_loop (pad=) at gstqueue.c:1525 queue = 0x7f6a60034f90 ret = __PRETTY_FUNCTION__ = "gst_queue_loop" #3 0x00007f6ab5f31f79 in gst_task_func (task=0x7f6a6418bcb0) at gsttask.c:332 lock = 0x7f6a60038ba0 tself = 0x7f6a4c047f20 priv = 0x7f6a6418bc60 __PRETTY_FUNCTION__ = "gst_task_func" #4 0x00007f6ab7a5c7d0 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 task = pool = 0x55611153f340 #5 0x00007f6ab7a5be05 in g_thread_proxy (data=0x7f6a4c047f20) at ../../../../glib/gthread.c:784 thread = 0x7f6a4c047f20 _g_boolean_var_ = #6 0x00007f6ab67f26db in start_thread (arg=0x7f6a69485700) at pthread_create.c:463 pd = 0x7f6a69485700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095009609472, -8750427847717413382, 140095009606720, 0, 140094518624032, 140094719640896, 8666314003038739962, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 10 (Thread 0x7f6a68c84700 (LWP 21031)): #0 0x00007f6ab650ebf9 in __GI___poll (fds=0x7f6a60049af0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 sc_ret = #1 0x00007f6ab7a34439 in g_main_context_poll (priority=, n_fds=2, fds=0x7f6a60049af0, timeout=, context=0x7f6a5c000b20) at ../../../../glib/gmain.c:4204 ret = errsv = poll_func = 0x7f6ab7a43c80 poll_func = ret = errsv = #2 g_main_context_iterate (context=0x7f6a5c000b20, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../../glib/gmain.c:3898 max_priority = 2147483647 timeout = -1 some_ready = nfds = 2 allocated_nfds = 2 fds = 0x7f6a60049af0 #3 0x00007f6ab7a347d2 in g_main_loop_run (loop=0x7f6a5c0013e0) at ../../../../glib/gmain.c:4099 self = __func__ = "g_main_loop_run" #4 0x00007f6a6a05b7f7 in _event_thread_main (display=0x556111167660) at gstgldisplay.c:143 No locals. #5 0x00007f6ab7a5be05 in g_thread_proxy (data=0x7f6a60040ad0) at ../../../../glib/gthread.c:784 thread = 0x7f6a60040ad0 _g_boolean_var_ = #6 0x00007f6ab67f26db in start_thread (arg=0x7f6a68c84700) at pthread_create.c:463 pd = 0x7f6a68c84700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095001216768, -8750427847717413382, 140095001214016, 0, 140094854138576, 140095055188736, 8666312904063983098, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 9 (Thread 0x7f6a8510f700 (LWP 21024)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007f6ab7a79e0f in g_cond_wait (cond=cond@entry=0x5561113cc650, mutex=mutex@entry=0x5561113cc608) at ../../../../glib/gthread-posix.c:1402 sampled = 1 #2 0x00007f6ab5f3215b in gst_task_func (task=0x5561113cc5f0) at gsttask.c:317 lock = 0x5561117afa40 tself = 0x556111d5ca80 priv = 0x5561113cc5a0 __PRETTY_FUNCTION__ = "gst_task_func" #3 0x00007f6ab7a5c7d0 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 task = pool = 0x55611153f340 #4 0x00007f6ab7a5be05 in g_thread_proxy (data=0x556111d5ca80) at ../../../../glib/gthread.c:784 thread = 0x556111d5ca80 _g_boolean_var_ = #5 0x00007f6ab67f26db in start_thread (arg=0x7f6a8510f700) at pthread_create.c:463 pd = 0x7f6a8510f700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095475742464, -8750427847717413382, 140095475739712, 0, 93875399412352, 140733264235888, 8666392544031940090, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 8 (Thread 0x7f6a95600700 (LWP 21019)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007f6ab7a79f2a in g_cond_wait_until (cond=cond@entry=0x556111111c88, mutex=mutex@entry=0x556111111c80, end_time=end_time@entry=50517319404) at ../../../../glib/gthread-posix.c:1449 now = {tv_sec = 50502, tv_nsec = 319404657} span = {tv_sec = 14, tv_nsec = 999999343} sampled = 1 res = #2 0x00007f6ab7a074f1 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x556111111c80, wait=wait@entry=1, end_time=end_time@entry=50517319404) at ../../../../glib/gasyncqueue.c:422 retval = __func__ = "g_async_queue_pop_intern_unlocked" #3 0x00007f6ab7a07aac in g_async_queue_timeout_pop (queue=0x556111111c80, timeout=timeout@entry=15000000) at ../../../../glib/gasyncqueue.c:543 end_time = 50517319404 retval = #4 0x00007f6ab7a5c8ae in g_thread_pool_wait_for_new_pool () at ../../../../glib/gthreadpool.c:167 pool = local_max_idle_time = local_wakeup_thread_serial = local_max_unused_threads = last_wakeup_thread_serial = have_relayed_thread_marker = pool = local_wakeup_thread_serial = local_max_unused_threads = local_max_idle_time = last_wakeup_thread_serial = have_relayed_thread_marker = #5 g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:364 free_pool = task = pool = #6 0x00007f6ab7a5be05 in g_thread_proxy (data=0x556111962720) at ../../../../glib/gthread.c:784 thread = 0x556111962720 _g_boolean_var_ = #7 0x00007f6ab67f26db in start_thread (arg=0x7f6a95600700) at pthread_create.c:463 pd = 0x7f6a95600700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095749359360, -8750427847717413382, 140095749356608, 0, 93875395241760, 140733264231072, 8666357814389513722, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 7 (Thread 0x7f6a96292700 (LWP 21018)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007f6ab7a79e0f in g_cond_wait (cond=cond@entry=0x556111a792b8, mutex=mutex@entry=0x556111a792b0) at ../../../../glib/gthread-posix.c:1402 sampled = 0 #2 0x00007f6ab7a0750b in g_async_queue_pop_intern_unlocked (queue=0x556111a792b0, wait=wait@entry=1, end_time=end_time@entry=-1) at ../../../../glib/gasyncqueue.c:419 retval = __func__ = "g_async_queue_pop_intern_unlocked" #3 0x00007f6ab7a07996 in g_async_queue_pop_unlocked (queue=) at ../../../../glib/gasyncqueue.c:475 __func__ = "g_async_queue_pop_unlocked" #4 0x00007f6ab7a5c845 in g_thread_pool_wait_for_new_task (pool=) at ../../../../glib/gthreadpool.c:245 task = task = #5 g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:296 task = pool = 0x55611199dcc0 #6 0x00007f6ab7a5be05 in g_thread_proxy (data=0x556111a6ec00) at ../../../../glib/gthread.c:784 thread = 0x556111a6ec00 _g_boolean_var_ = #7 0x00007f6ab67f26db in start_thread (arg=0x7f6a96292700) at pthread_create.c:463 pd = 0x7f6a96292700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095762540288, -8750427847717413382, 140095762537536, 0, 93875396340736, 140733264235312, 8666351104576855546, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 6 (Thread 0x7f6a97fff700 (LWP 21017)): #0 0x00007f6ab650ebf9 in __GI___poll (fds=0x7f6a90001320, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 sc_ret = #1 0x00007f6ab7a34439 in g_main_context_poll (priority=, n_fds=1, fds=0x7f6a90001320, timeout=, context=0x55611126ed40) at ../../../../glib/gmain.c:4204 ret = errsv = poll_func = 0x7f6ab7a43c80 poll_func = ret = errsv = #2 g_main_context_iterate (context=context@entry=0x55611126ed40, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../../glib/gmain.c:3898 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = 1 fds = 0x7f6a90001320 #3 0x00007f6ab7a3454c in g_main_context_iteration (context=context@entry=0x55611126ed40, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3964 retval = #4 0x00007f6a9c43336d in dconf_gdbus_worker_thread (user_data=0x55611126ed40) at dconf-gdbus-thread.c:82 context = 0x55611126ed40 #5 0x00007f6ab7a5be05 in g_thread_proxy (data=0x55611138c940) at ../../../../glib/gthread.c:784 thread = 0x55611138c940 _g_boolean_var_ = #6 0x00007f6ab67f26db in start_thread (arg=0x7f6a97fff700) at pthread_create.c:463 pd = 0x7f6a97fff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095793395456, -8750427847717413382, 140095793392704, 0, 93875389122880, 140733264237648, 8666354791269408250, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 5 (Thread 0x7f6aa4d20700 (LWP 21016)): #0 0x00007f6ab650ebf9 in __GI___poll (fds=0x7f6a8c0013e0, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 sc_ret = #1 0x00007f6ab7a34439 in g_main_context_poll (priority=, n_fds=4, fds=0x7f6a8c0013e0, timeout=, context=0x5561111a91e0) at ../../../../glib/gmain.c:4204 ret = errsv = poll_func = 0x7f6ab7a43c80 poll_func = ret = errsv = #2 g_main_context_iterate (context=0x5561111a91e0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../../glib/gmain.c:3898 max_priority = 2147483647 timeout = -1 some_ready = nfds = 4 allocated_nfds = 4 fds = 0x7f6a8c0013e0 #3 0x00007f6ab7a347d2 in g_main_loop_run (loop=0x55611116a970) at ../../../../glib/gmain.c:4099 self = __func__ = "g_main_loop_run" #4 0x00007f6ab7718e76 in gdbus_shared_thread_func (user_data=0x5561111a91b0) at ../../../../gio/gdbusprivate.c:275 data = 0x5561111a91b0 #5 0x00007f6ab7a5be05 in g_thread_proxy (data=0x55611113e770) at ../../../../glib/gthread.c:784 thread = 0x55611113e770 _g_boolean_var_ = #6 0x00007f6ab67f26db in start_thread (arg=0x7f6aa4d20700) at pthread_create.c:463 pd = 0x7f6aa4d20700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140096008488704, -8750427847717413382, 140096008485952, 0, 93875386705776, 140733264234176, 8666462353893498362, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 4 (Thread 0x7f6aa5521700 (LWP 21015)): #0 0x00007f6ab650ebf9 in __GI___poll (fds=0x55611119a830, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 resultvar = 18446744073709551100 sc_cancel_oldtype = 0 sc_ret = #1 0x00007f6ab7a34439 in g_main_context_poll (priority=, n_fds=2, fds=0x55611119a830, timeout=, context=0x55611119a530) at ../../../../glib/gmain.c:4204 ret = errsv = poll_func = 0x7f6ab7a43c80 poll_func = ret = errsv = #2 g_main_context_iterate (context=context@entry=0x55611119a530, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../../../../glib/gmain.c:3898 max_priority = 2147483647 timeout = -1 some_ready = nfds = 2 allocated_nfds = 2 fds = 0x55611119a830 #3 0x00007f6ab7a3454c in g_main_context_iteration (context=0x55611119a530, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3964 retval = #4 0x00007f6ab7a34591 in glib_worker_main (data=) at ../../../../glib/gmain.c:5773 No locals. #5 0x00007f6ab7a5be05 in g_thread_proxy (data=0x55611113e6d0) at ../../../../glib/gthread.c:784 thread = 0x55611113e6d0 _g_boolean_var_ = #6 0x00007f6ab67f26db in start_thread (arg=0x7f6aa5521700) at pthread_create.c:463 pd = 0x7f6aa5521700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140096016881408, -8750427847717413382, 140096016878656, 0, 93875386705616, 140733264233792, 8666463487227993594, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 3 (Thread 0x7f6a57fff700 (LWP 21033)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007f6ab7a79e0f in g_cond_wait (cond=cond@entry=0x7f6a60034320, mutex=mutex@entry=0x7f6a60034310) at ../../../../glib/gthread-posix.c:1402 sampled = 19 #2 0x00007f6a96f18c7f in gst_queue_loop (pad=) at gstqueue.c:1525 queue = 0x7f6a60034090 ret = __PRETTY_FUNCTION__ = "gst_queue_loop" #3 0x00007f6ab5f31f79 in gst_task_func (task=0x7f6a6418b5f0) at gsttask.c:332 lock = 0x7f6a64189650 tself = 0x7f6a600411e0 priv = 0x7f6a6418b5a0 __PRETTY_FUNCTION__ = "gst_task_func" #4 0x00007f6ab7a5c7d0 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 task = pool = 0x55611153f340 #5 0x00007f6ab7a5be05 in g_thread_proxy (data=0x7f6a600411e0) at ../../../../glib/gthread.c:784 thread = 0x7f6a600411e0 _g_boolean_var_ = #6 0x00007f6ab67f26db in start_thread (arg=0x7f6a57fff700) at pthread_create.c:463 pd = 0x7f6a57fff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140094719653632, -8750427847717413382, 140094719650880, 0, 140094854140384, 140095055189648, 8666214053781052922, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 2 (Thread 0x7f6a6bfff700 (LWP 21027)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x00007f6ab7a79e0f in g_cond_wait (cond=cond@entry=0x556111d5c510, mutex=mutex@entry=0x556111d5c4e8) at ../../../../glib/gthread-posix.c:1402 sampled = 247 #2 0x00007f6ab06812b3 in gst_data_queue_push (queue=0x556111d5c540, item=item@entry=0x7f6a98014440) at gstdataqueue.c:521 priv = 0x556111d5c4c0 __func__ = "gst_data_queue_push" #3 0x00007f6a96f13398 in gst_multi_queue_chain (pad=, parent=, buffer=) at gstmultiqueue.c:2152 sq = 0x7f6a60017990 mq = 0x556111ce5da0 item = curid = timestamp = 10434000000 duration = 33333333 __PRETTY_FUNCTION__ = "gst_multi_queue_chain" #4 0x00007f6ab5efd5fb in gst_pad_chain_data_unchecked (data=0x7f6a60005e10, type=4112, pad=0x7f6a64188a50) at gstpad.c:4320 chainfunc = 0x7f6a96f132a0 parent = 0x556111ce5da0 ret = handled = 0 ret = parent = handled = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = info = _g_boolean_var_ = _g_boolean_var_ = info = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = chainfunc = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = chainlistfunc = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = #5 gst_pad_push_data (pad=pad@entry=0x7f6a64188800, type=type@entry=4112, data=data@entry=0x7f6a60005e10) at gstpad.c:4576 peer = 0x7f6a64188a50 ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #6 0x00007f6ab5f05933 in gst_pad_push (pad=0x7f6a64188800, buffer=buffer@entry=0x7f6a60005e10) at gstpad.c:4695 res = __func__ = "gst_pad_push" #7 0x00007f6a842b6b46 in gst_matroska_demux_parse_blockgroup_or_simpleblock (demux=demux@entry=0x7f6a641841a0, ebml=ebml@entry=0x7f6a6bffe970, cluster_time=, is_simpleblock=is_simpleblock@entry=1, cluster_offset=) at matroska-demux.c:4095 sub = 0x7f6a60005e10 invisible_frame = 0 delta_unit = 1 duration = 33333333 lace_time = 10434000000 stream = 0x7f6a60014c00 ret = readblock = id = 163 block_duration = 18446744073709551615 block_discardpadding = 0 buf = 0x7f6a60070720 map = {memory = 0x7f6a600045e0, flags = GST_MAP_READ, data = 0x7f6a600a8385 "\201\001\n", size = 713, maxsize = 37874, user_data = {0x7f6ab7a39910 , 0x400, 0x7f6ab7a05d16 , 0x0}, _gst_reserved = {0x7f6a98014410, 0x38, 0x7f6ab7a05ec2 , 0x7f6a6bffe970}} stream_num = 0 n = 0 laces = 1 size = 709 lace_size = 0x7f6a600026c0 time = flags = referenceblock = 0 offset = 589631 buffer_timestamp = #8 0x00007f6a842bd0f1 in gst_matroska_demux_parse_id (demux=demux@entry=0x7f6a641841a0, id=, length=713, needed=) at matroska-demux.c:4787 ebml = {el = 0x7f6a641841a0, buf = 0x7f6a60070500, offset = 589631, map = {memory = 0x7f6a60004280, flags = GST_MAP_READ, data = 0x7f6a600a8382 "\243B\311\201\001\n", size = 716, maxsize = 37877, user_data = {0x0, 0x0, 0x0, 0x0}, _gst_reserved = {0x0, 0x0, 0x0, 0x0}}, readers = 0x7f6a98014410} ret = GST_FLOW_OK read = 716 __func__ = "gst_matroska_demux_parse_id" _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = #9 0x00007f6a842c2002 in gst_matroska_demux_loop (pad=) at matroska-demux.c:4963 demux = 0x7f6a641841a0 ret = GST_FLOW_OK id = 163 length = 713 needed = 3 __func__ = "gst_matroska_demux_loop" #10 0x00007f6ab5f31f79 in gst_task_func (task=0x5561113cccb0) at gsttask.c:332 lock = 0x5561117afc90 tself = 0x7f6a64181940 priv = 0x5561113ccc60 __PRETTY_FUNCTION__ = "gst_task_func" #11 0x00007f6ab7a5c7d0 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 task = pool = 0x55611153f340 #12 0x00007f6ab7a5be05 in g_thread_proxy (data=0x7f6a64181940) at ../../../../glib/gthread.c:784 thread = 0x7f6a64181940 _g_boolean_var_ = #13 0x00007f6ab67f26db in start_thread (arg=0x7f6a6bfff700) at pthread_create.c:463 pd = 0x7f6a6bfff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095055197952, -8750427847717413382, 140095055195200, 0, 140094922561856, 140095475735680, 8666310810804297210, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #14 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals. . Thread 1 (Thread 0x7f6a6b7fe700 (LWP 21028)): #0 0x00007f6a6ab0f560 in memset (__len=128, __ch=0, __dest=0xffff0009) at /usr/include/x86_64-linux-gnu/bits/string_fortified.h:71 No locals. #1 set_default_segmentation_info (parser=0x7f6a60013340) at gstvp9parser.c:565 priv = 0xffff0001 priv = #2 setup_past_independence (frame_hdr=0x556111809030, parser=0x7f6a60013340) at gstvp9parser.c:575 No locals. #3 gst_vp9_parser_update (frame_hdr=0x556111809030, parser=0x7f6a60013340) at gstvp9parser.c:603 No locals. #4 gst_vp9_parser_parse_frame_header (parser=, frame_hdr=frame_hdr@entry=0x556111809030, data=data@entry=0x7f6a6008f448 "\202I\203B", size=size@entry=74375) at gstvp9parser.c:812 bit_reader = {data = 0x7f6a6008f448 "\202I\203B", size = 74375, byte = 17, bit = 6, _gst_reserved = {0x7f6ab5ec605e , 0x1, 0x7f6a600290d0, 0x16002a3b0}} br = 0x7f6a6b7fd360 __func__ = "gst_vp9_parser_parse_frame_header" #5 0x00007f6a6ad79b06 in parse_frame_header (frame_hdr=0x556111809030, buf_size=74375, buf=0x7f6a6008f448 "\202I\203B", decoder=0x556111808f60) at ../../../../gst-libs/gst/vaapi/gstvaapidecoder_vp9.c:597 priv = 0x556111809018 result = width = height = priv = result = width = height = #6 decode_buffer (buf_size=, buf=0x7f6a6008f448 "\202I\203B", decoder=0x556111808f60) at ../../../../gst-libs/gst/vaapi/gstvaapidecoder_vp9.c:681 priv = 0x556111809018 status = size = 74375 priv = status = size = #7 gst_vaapi_decoder_vp9_decode (base_decoder=0x556111808f60, unit=) at ../../../../gst-libs/gst/vaapi/gstvaapidecoder_vp9.c:703 decoder = 0x556111808f60 status = buffer = 0x7f6a60013450 map_info = {memory = 0x7f6a600290d0, flags = GST_MAP_READ, data = 0x7f6a6008f448 "\202I\203B", size = 74375, maxsize = 74382, user_data = {0x7f6ab7a07471 , 0x7f6a60069440, 0x7f6a6b7fd4d8, 0x780}, _gst_reserved = {0x7f6a60029de0, 0x7f6a6b7fd4d8, 0x7f6a6418b2f8, 0x7f6a600290d0}} _g_boolean_var_ = #8 0x00007f6a6ad51d97 in do_decode_units (decoder=decoder@entry=0x556111808f60, units=0x7f6a58007870) at ../../../../gst-libs/gst/vaapi/gstvaapidecoder.c:216 unit = klass = 0x7f6a6affcd60 status = i = 0 #9 0x00007f6a6ad5354d in do_decode_1 (frame=0x7f6a60002f80, decoder=0x556111808f60) at ../../../../gst-libs/gst/vaapi/gstvaapidecoder.c:244 klass = 0x7f6a6affcd60 status = klass = status = unit = _g_boolean_var_ = #10 do_decode (base_frame=0x7f6a60013670, decoder=0x556111808f60) at ../../../../gst-libs/gst/vaapi/gstvaapidecoder.c:277 ps = 0x556111808fb0 frame = 0x7f6a60002f80 status = ps = frame = status = #11 gst_vaapi_decoder_decode (decoder=0x556111808f60, frame=frame@entry=0x7f6a60013670) at ../../../../gst-libs/gst/vaapi/gstvaapidecoder.c:1039 status = GST_VAAPI_DECODER_STATUS_SUCCESS __func__ = "gst_vaapi_decoder_decode" #12 0x00007f6a6ad37d12 in gst_vaapidecode_handle_frame (vdec=0x7f6a60029de0, frame=0x7f6a60013670) at ../../../gst/vaapi/gstvaapidecode.c:721 decode = 0x7f6a60029de0 status = frame = vdec = ret = __dbg = _g_boolean_var_ = _g_boolean_var_ = __dec = _g_boolean_var_ = decode = status = __txt = decode = 0x7f6a60029de0 status = _g_boolean_var_ = _g_boolean_var_ = __txt = __dbg = __dec = _g_boolean_var_ = #13 0x00007f6ab577eb71 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f6a60029de0, frame=0x7f6a60013670) at gstvideodecoder.c:3416 priv = 0x7f6a60029c40 decoder_class = 0x7f6a60027500 ret = GST_FLOW_OK __func__ = "gst_video_decoder_decode_frame" __PRETTY_FUNCTION__ = "gst_video_decoder_decode_frame" #14 0x00007f6ab578715f in gst_video_decoder_have_frame (decoder=decoder@entry=0x7f6a60029de0) at gstvideodecoder.c:3348 priv = buffer = 0x7f6a60013450 n_available = pts = dts = duration = flags = ret = GST_FLOW_OK __PRETTY_FUNCTION__ = "gst_video_decoder_have_frame" #15 0x00007f6a6ad368da in gst_vaapidecode_parse_frame (at_eos=0, adapter=0x7f6a6418b240, frame=0x7f6a60013670, vdec=0x7f6a60029de0) at ../../../gst/vaapi/gstvaapidecode.c:1162 decode = 0x7f6a60029de0 status = ret = got_unit_size = 74375 got_frame = 1 decode = status = ret = got_unit_size = got_frame = _g_boolean_var_ = _g_boolean_var_ = #16 gst_vaapidecode_parse (vdec=0x7f6a60029de0, frame=0x7f6a60013670, adapter=0x7f6a6418b240, at_eos=0) at ../../../gst/vaapi/gstvaapidecode.c:1193 ret = #17 0x00007f6ab577ed33 in gst_video_decoder_parse_available (dec=dec@entry=0x7f6a60029de0, at_eos=at_eos@entry=0, new_buffer=0, new_buffer@entry=1) at gstvideodecoder.c:882 decoder_class = 0x7f6a60027500 priv = 0x7f6a60029c40 ret = GST_FLOW_OK was_available = 74375 available = 74375 inactive = 0 __PRETTY_FUNCTION__ = "gst_video_decoder_parse_available" #18 0x00007f6ab57816fc in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f6a60029de0, buf=buf@entry=0x7f6a60013450, at_eos=at_eos@entry=0) at gstvideodecoder.c:2158 priv = 0x7f6a60029c40 klass = ret = GST_FLOW_OK __func__ = "gst_video_decoder_chain_forward" __PRETTY_FUNCTION__ = "gst_video_decoder_chain_forward" #19 0x00007f6ab5781d42 in gst_video_decoder_chain (pad=, parent=0x7f6a60029de0, buf=0x7f6a60013450) at gstvideodecoder.c:2456 decoder = 0x7f6a60029de0 ret = GST_FLOW_OK __PRETTY_FUNCTION__ = "gst_video_decoder_chain" #20 0x00007f6ab5efd5fb in gst_pad_chain_data_unchecked (data=0x7f6a60013450, type=4112, pad=0x7f6a64188ef0) at gstpad.c:4320 chainfunc = 0x7f6ab5781a30 parent = 0x7f6a60029de0 ret = handled = 0 ret = parent = handled = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = info = _g_boolean_var_ = _g_boolean_var_ = info = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = chainfunc = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = chainlistfunc = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = #21 gst_pad_push_data (pad=pad@entry=0x556111db8790, type=type@entry=4112, data=data@entry=0x7f6a60013450) at gstpad.c:4576 peer = 0x7f6a64188ef0 ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #22 0x00007f6ab5f05933 in gst_pad_push (pad=pad@entry=0x556111db8790, buffer=buffer@entry=0x7f6a60013450) at gstpad.c:4695 res = __func__ = "gst_pad_push" #23 0x00007f6ab5eeb92b in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f6a60013450) at gstghostpad.c:127 res = internal = 0x556111db8790 __func__ = "gst_proxy_pad_chain_default" #24 0x00007f6ab5efd5fb in gst_pad_chain_data_unchecked (data=0x7f6a60013450, type=4112, pad=0x556111808ac0) at gstpad.c:4320 chainfunc = 0x7f6ab5eeb870 parent = 0x7f6a60028070 ret = handled = 0 ret = parent = handled = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = info = _g_boolean_var_ = _g_boolean_var_ = info = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = chainfunc = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = chainlistfunc = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = #25 gst_pad_push_data (pad=pad@entry=0x7f6a64188ca0, type=type@entry=4112, data=data@entry=0x7f6a60013450) at gstpad.c:4576 peer = 0x556111808ac0 ret = handled = 0 __PRETTY_FUNCTION__ = "gst_pad_push_data" #26 0x00007f6ab5f05933 in gst_pad_push (pad=0x7f6a64188ca0, buffer=buffer@entry=0x7f6a60013450) at gstpad.c:4695 res = __func__ = "gst_pad_push" #27 0x00007f6a96f14514 in gst_single_queue_push_one (allow_drop=, object=0x7f6a60013450, sq=0x7f6a60017990, mq=0x556111ce5da0) at gstmultiqueue.c:1643 buffer = 0x7f6a60013450 timestamp = 10168000000 duration = result = GST_FLOW_OK result = buffer = timestamp = duration = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = event = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = _g_boolean_var_ = query = res = _g_boolean_var_ = _g_boolean_var_ = #28 gst_multi_queue_loop (pad=) at gstmultiqueue.c:1963 sq = 0x7f6a60017990 item = sitem = 0x7f6a60002d60 mq = 0x556111ce5da0 object = newid = 157 result = next_time = is_buffer = 1 do_update_buffering = 0 dropping = 0 __PRETTY_FUNCTION__ = "gst_multi_queue_loop" #29 0x00007f6ab5f31f79 in gst_task_func (task=0x7f6a6418b170) at gsttask.c:332 lock = 0x7f6a64188d10 tself = 0x7f6a60014b70 priv = 0x7f6a6418b120 __PRETTY_FUNCTION__ = "gst_task_func" #30 0x00007f6ab7a5c7d0 in g_thread_pool_thread_proxy (data=) at ../../../../glib/gthreadpool.c:307 task = pool = 0x55611153f340 #31 0x00007f6ab7a5be05 in g_thread_proxy (data=0x7f6a60014b70) at ../../../../glib/gthread.c:784 thread = 0x7f6a60014b70 _g_boolean_var_ = #32 0x00007f6ab67f26db in start_thread (arg=0x7f6a6b7fe700) at pthread_create.c:463 pd = 0x7f6a6b7fe700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140095046805248, -8750427847717413382, 140095046802496, 0, 140094853958512, 140095055190592, 8666309711829540346, 8666421868025748986}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #33 0x00007f6ab651b88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 No locals.