#0 gen7_update_renderbuffer_surface (brw=0xd96320, rb=0x1c110b0, unit=0) at gen7_wm_surface_state.c:200 intel = 0xd96320 ctx = 0xd96320 irb = 0x1c110b0 region = surf = tile_x = tile_y = __FUNCTION__ = "gen7_update_renderbuffer_surface" #1 0x00007f5fee8432f0 in brw_update_renderbuffer_surfaces (brw=0xd96320) at brw_wm_surface_state.c:1052 intel = 0xd96320 ctx = 0xd96320 i = #2 0x00007f5fee82d7f0 in brw_upload_state (brw=brw@entry=0xd96320) at brw_state_upload.c:503 atom = ctx = 0xd96320 intel = 0xd96320 state = 0xdb5ed4 i = dirty_count = 0 #3 0x00007f5fee81b307 in brw_try_draw_prims (max_index=, min_index=, ib=0x0, nr_prims=1, prim=0x7fff625fb070, arrays=0xe09d98, ctx=0xd96320) at brw_draw.c:482 estimated_max_prim_size = 4096 retval = i = fail_next = false #4 brw_draw_prims (ctx=0xd96320, arrays=0xe09d98, prim=0x7fff625fb070, nr_prims=1, ib=0x0, index_bounds_valid=, min_index=0, max_index=3, tfb_vertcount=0x0) at brw_draw.c:566 retval = true #5 0x00007f5fee939e03 in vbo_draw_arrays (ctx=0xd96320, mode=7, start=0, count=4, numInstances=1) at vbo/vbo_exec_array.c:600 vbo = 0xe067f0 exec = 0xe075c0 prim = {{mode = 7, indexed = 0, begin = 1, end = 1, weak = 0, no_current_update = 0, pad = 0, start = 0, count = 4, basevertex = 0, num_instances = 1}, {mode = 0, indexed = 0, begin = 0, end = 0, weak = 0, no_current_update = 0, pad = 0, start = 0, count = 0, basevertex = 0, num_instances = 0}} #6 0x00007f5ffbd26886 in _cogl_journal_flush_modelview_and_entries (batch_start=, batch_len=1, data=0x7fff625fb280) at ./cogl-journal.c:315 state = 0x7fff625fb280 framebuffer = 0x1c0cf10 attributes = 0x28ea300 draw_flags = 31 ctx = 0xf5c140 #7 0x00007f5ffbd2639c in _cogl_journal_flush_vbo_offsets_and_entries (batch_start=0x2428280, batch_len=1, data=) at ./cogl-journal.c:667 state = ctx = 0xf5c140 stride = 32 i = attribute_entry = #8 0x00007f5ffbd25fb6 in _cogl_journal_flush_clip_stacks_and_entries (batch_start=0x2428280, batch_len=1, data=0x7fff625fb280) at ./cogl-journal.c:746 state = 0x7fff625fb280 ctx = 0xf5c140 #9 0x00007f5ffbd277b9 in _cogl_journal_flush (journal=) at ./cogl-journal.c:1452 state = {journal = 0x1c10820, attribute_buffer = 0x253abf0, attributes = 0xc7b200, current_attribute = 5, stride = 32, array_offset = 0, current_vertex = 0, indices = 0xc75780, indices_type_size = 140050223128576, modelview_stack = 0x1c06d20, projection_stack = 0x1c06d80, pipeline = 0x7f5fd812a0b0} i = modelview_stack = ctx = #10 0x00007f5ffbd28bac in _cogl_framebuffer_flush_journal (framebuffer=framebuffer@entry=0x1c0cf10) at ./cogl-framebuffer.c:637 No locals. #11 0x00007f5ffbd2a1bf in cogl_framebuffer_clear4f (framebuffer=0x1c0cf10, buffers=buffers@entry=2, red=0.13333334, green=0.400000006, blue=0.733333349, alpha=1) at ./cogl-framebuffer.c:423 clip_stack = 0x0 scissor_x0 = 0 scissor_y0 = 0 scissor_x1 = 2147483647 scissor_y1 = 2147483647 #12 0x00007f5ffbd2a44c in cogl_framebuffer_clear (framebuffer=, buffers=buffers@entry=2, color=color@entry=0x7fff625fb380) at ./cogl-framebuffer.c:489 No locals. #13 0x00007f5ffbcf0965 in cogl_clear (color=color@entry=0x7fff625fb380, buffers=buffers@entry=2) at ./cogl.c:137 No locals. #14 0x00007f5ffc63b05d in clutter_stage_paint (self=0x1c0d6c0) at ./clutter-stage.c:711 priv = 0x1c0da00 clear_flags = bg_color = {red = 34 '"', green = 102 'f', blue = 187 '\273', alpha = 255 '\377'} stage_color = {red = 34 '"', green = 102 'f', blue = 187 '\273', alpha = 255 '\377', padding0 = 32767, padding1 = 13064064, padding2 = 0} iter = {dummy1 = 0xc8, dummy2 = 0x7f5ff8768a35, dummy3 = 0x7fff625fb5c0, dummy4 = 13064064, dummy5 = 0x1} child = 0x7f5ff7f33c2a real_alpha = 255 '\377' #15 0x00007f5ff8744724 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #16 0x00007f5ff8755530 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #17 0x00007f5ff875d72c in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #18 0x00007f5ff875d8c2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #19 0x00007f5ffc5dd92d in clutter_actor_continue_paint (self=self@entry=0x1c0d6c0) at ./clutter-actor.c:3685 dummy = 0x296e5e0 priv = __PRETTY_FUNCTION__ = "clutter_actor_continue_paint" #20 0x00007f5ffc5ec873 in clutter_actor_paint (self=0x1c0d6c0) at ./clutter-actor.c:3610 priv = 0x1c0d700 pick_mode = CLUTTER_PICK_NONE clip_set = 0 shader_applied = 0 #21 0x00007f5ffc63ef79 in _clutter_stage_do_paint (stage=stage@entry=0x1c0d6c0, clip=clip@entry=0x0) at ./clutter-stage.c:667 priv = clip_poly = {0, 0, 1280, 0, 1280, 720, 0, 720} geom = {x = 0, y = 0, width = 1280, height = 720} #22 0x00007f5ffc5d5bba in clutter_stage_cogl_redraw (stage_window=0xd693b0) at ./cogl/clutter-stage-cogl.c:405 stage_cogl = 0xd693b0 may_use_clipped_redraw = use_clipped_redraw = 0 can_blit_sub_buffer = wrapper = 0x1c0d6c0 #23 0x00007f5ffc63dbf3 in clutter_stage_do_redraw (stage=0x1c0d6c0) at ./clutter-stage.c:1169 backend = 0xc55080 actor = 0x1c0d6c0 priv = 0x1c0da00 #24 _clutter_stage_do_update (stage=0x1c0d6c0) at ./clutter-stage.c:1227 priv = 0x1c0da00 #25 0x00007f5ffc623fbd in master_clock_update_stages (stages=0x2949c00, master_clock=0x1a82630) at ./clutter-master-clock.c:386 stages_updated = l = 0x2949c00 start = 127096712647 #26 clutter_clock_dispatch (source=, callback=, user_data=) at ./clutter-master-clock.c:519 clock_source = master_clock = 0x1a82630 stage_manager = stages_updated = 0 stages = 0x2949c00 #27 0x00007f5ff8486205 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #28 0x00007f5ff8486538 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #29 0x00007f5ff8486932 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #30 0x00007f6001119f27 in meta_run () from /usr/lib/libmutter.so.0 No symbol table info available. #31 0x0000000000401db7 in main () No symbol table info available.