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Reading symbols from vlc...
(No debugging symbols found in vlc)
(gdb) handle SIG33 pass nostop noprint
Signal        Stop	Print	Pass to program	Description
SIG33         No	No	Yes		Real-time event 33
(gdb) set pagination 0
(gdb) run '/home/user/Desktop/vid.webm' 
Starting program: /usr/bin/vlc '/home/user/Desktop/vid.webm'
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7ffff3e7b700 (LWP 60888)]
[New Thread 0x7ffff48ba700 (LWP 60889)]
[New Thread 0x7ffff47b9700 (LWP 60890)]
[New Thread 0x7ffff46b8700 (LWP 60891)]
[New Thread 0x7ffff45ac700 (LWP 60892)]
[000055555555c6b0] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[New Thread 0x7ffff19c0700 (LWP 60893)]
[New Thread 0x7ffff0f56700 (LWP 60894)]
[Thread 0x7ffff45ac700 (LWP 60892) exited]
[New Thread 0x7ffff45ac700 (LWP 60895)]
[New Thread 0x7ffff03be700 (LWP 60896)]
[New Thread 0x7ffff02bd700 (LWP 60897)]
[Thread 0x7ffff03be700 (LWP 60896) exited]
[New Thread 0x7ffff03be700 (LWP 60898)]
[Thread 0x7ffff03be700 (LWP 60898) exited]
[New Thread 0x7fffc3015700 (LWP 60899)]
[New Thread 0x7fffc279a700 (LWP 60901)]
[New Thread 0x7fffc1f99700 (LWP 60902)]
[New Thread 0x7ffff03be700 (LWP 60903)]
[Thread 0x7ffff02bd700 (LWP 60897) exited]
[Thread 0x7ffff45ac700 (LWP 60895) exited]
[Thread 0x7ffff46b8700 (LWP 60891) exited]
[New Thread 0x7fffb6981700 (LWP 60904)]
[New Thread 0x7fffb6180700 (LWP 60905)]
[New Thread 0x7fffb597f700 (LWP 60906)]
[New Thread 0x7fffb517e700 (LWP 60907)]
[New Thread 0x7ffff02bd700 (LWP 60908)]
[New Thread 0x7ffff45ac700 (LWP 60909)]
[New Thread 0x7ffff46b8700 (LWP 60910)]
[New Thread 0x7fffc02fb700 (LWP 60911)]
[Thread 0x7ffff46b8700 (LWP 60910) exited]
[New Thread 0x7fffc01fa700 (LWP 60912)]
[Thread 0x7fffc01fa700 (LWP 60912) exited]
[New Thread 0x7fff92d08700 (LWP 60913)]
[New Thread 0x7fff92507700 (LWP 60914)]
[New Thread 0x7fff91d06700 (LWP 60915)]
[New Thread 0x7fff91505700 (LWP 60916)]
[New Thread 0x7fff90d04700 (LWP 60917)]
[New Thread 0x7fff8bfff700 (LWP 60918)]
[New Thread 0x7fffc01fa700 (LWP 60919)]
[New Thread 0x7ffff46b8700 (LWP 60920)]
[New Thread 0x7fff9030c700 (LWP 60921)]
[New Thread 0x7fff8b5b9700 (LWP 60922)]
[New Thread 0x7fff8adb8700 (LWP 60923)]
[New Thread 0x7fff8a5b7700 (LWP 60924)]
[New Thread 0x7fff89db6700 (LWP 60925)]
libva info: VA-API version 1.7.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_7
libva info: va_openDriver() returns 0
[Thread 0x7ffff45ac700 (LWP 60909) exited]
[Thread 0x7fffc02fb700 (LWP 60911) exited]

Thread 34 "vlc" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fff9030c700 (LWP 60921)]
stream_state (batch=batch@entry=0x7fff7c14f500, uploader=<optimized out>, size=size@entry=64, alignment=alignment@entry=64, out_offset=out_offset@entry=0x7fff9030ad60, out_bo=out_bo@entry=0x0) at ../src/gallium/drivers/iris/iris_blorp.c:62
62	../src/gallium/drivers/iris/iris_blorp.c: No such file or directory.
(gdb) backtrace full
#0  stream_state (batch=batch@entry=0x7fff7c14f500, uploader=<optimized out>, size=size@entry=64, alignment=alignment@entry=64, out_offset=out_offset@entry=0x7fff9030ad60, out_bo=out_bo@entry=0x0) at ../src/gallium/drivers/iris/iris_blorp.c:62
        res = 0x0
        ptr = 0x0
        bo = <optimized out>
#1  0x00007fffb74a58ff in blorp_alloc_binding_table (blorp_batch=0x7fff9030b640, blorp_batch=0x7fff9030b640, surface_maps=0x7fff9030ad90, surface_offsets=0x7fff9030ad60, bt_offset=<synthetic pointer>, state_alignment=<optimized out>, state_size=<optimized out>, num_entries=<optimized out>) at ../src/gallium/drivers/iris/iris_blorp.c:159
        i = <optimized out>
        ice = 0x7fff7c14ef90
        binder = 0x7fff7c156d28
        batch = <optimized out>
        bt_map = 0x7ffe984b71a0
        num_surfaces = <optimized out>
        bind_offset = 45472
        isl_dev = <optimized out>
        surface_offsets = {4294967295, 0}
        surface_maps = {0x0, 0x0}
        has_indirect_clear_color = false
        ice = <optimized out>
        batch = <optimized out>
        scale = <optimized out>
        skip_bits = <optimized out>
#2  blorp_emit_surface_states (params=0x7fff9030aee0, batch=0x7fff9030b640) at ../src/intel/blorp/blorp_genX_exec.h:1530
        num_surfaces = <optimized out>
        bind_offset = 45472
        isl_dev = <optimized out>
        surface_offsets = {4294967295, 0}
        surface_maps = {0x0, 0x0}
        has_indirect_clear_color = false
        ice = <optimized out>
        batch = <optimized out>
        scale = <optimized out>
        skip_bits = <optimized out>
#3  blorp_exec (params=<optimized out>, batch=0x7fff9030b640) at ../src/intel/blorp/blorp_genX_exec.h:1970
        ice = <optimized out>
        batch = <optimized out>
        scale = <optimized out>
        skip_bits = <optimized out>
#4  iris_blorp_exec (blorp_batch=0x7fff9030b640, params=<optimized out>) at ../src/gallium/drivers/iris/iris_blorp.c:310
        ice = <optimized out>
        batch = <optimized out>
        scale = <optimized out>
        skip_bits = <optimized out>
#5  0x00007fffb7668a84 in blorp_clear (batch=batch@entry=0x7fff9030b640, surf=surf@entry=0x7fff9030b670, format=ISL_FORMAT_B8G8R8X8_UNORM, swizzle=..., swizzle@entry=..., level=level@entry=0, start_layer=0, num_layers=1, x0=0, y0=0, x1=720, y1=408, clear_color=..., color_write_disable=0x7fff9030b660) at ../src/intel/blorp/blorp_clear.c:567
        max_image_width = 16384
        params = {x0 = 0, y0 = 0, x1 = 720, y1 = 408, z = 0, stencil_mask = 0 '\000', stencil_ref = 0 '\000', depth = {enabled = false, surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, aux_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_usage = ISL_AUX_USAGE_NONE, clear_color = {f32 = {0, 0, 0, 0}, u32 = {0, 0, 0, 0}, i32 = {0, 0, 0, 0}}, clear_color_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, view = {usage = 0, format = ISL_FORMAT_R32G32B32A32_FLOAT, base_level = 0, levels = 0, base_array_layer = 0, array_len = 0, swizzle = {r = ISL_CHANNEL_SELECT_ZERO, g = ISL_CHANNEL_SELECT_ZERO, b = ISL_CHANNEL_SELECT_ZERO, a = ISL_CHANNEL_SELECT_ZERO}}, z_offset = 0, tile_x_sa = 0, tile_y_sa = 0}, stencil = {enabled = false, surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, aux_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_usage = ISL_AUX_USAGE_NONE, clear_color = {f32 = {0, 0, 0, 0}, u32 = {0, 0, 0, 0}, i32 = {0, 0, 0, 0}}, clear_color_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, view = {usage = 0, format = ISL_FORMAT_R32G32B32A32_FLOAT, base_level = 0, levels = 0, base_array_layer = 0, array_len = 0, swizzle = {r = ISL_CHANNEL_SELECT_ZERO, g = ISL_CHANNEL_SELECT_ZERO, b = ISL_CHANNEL_SELECT_ZERO, a = ISL_CHANNEL_SELECT_ZERO}}, z_offset = 0, tile_x_sa = 0, tile_y_sa = 0}, depth_format = 0, src = {enabled = false, surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, aux_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_usage = ISL_AUX_USAGE_NONE, clear_color = {f32 = {0, 0, 0, 0}, u32 = {0, 0, 0, 0}, i32 = {0, 0, 0, 0}}, clear_color_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, view = {usage = 0, format = ISL_FORMAT_R32G32B32A32_FLOAT, base_level = 0, levels = 0, base_array_layer = 0, array_len = 0, swizzle = {r = ISL_CHANNEL_SELECT_ZERO, g = ISL_CHANNEL_SELECT_ZERO, b = ISL_CHANNEL_SELECT_ZERO, a = ISL_CHANNEL_SELECT_ZERO}}, z_offset = 0, tile_x_sa = 0, tile_y_sa = 0}, dst = {enabled = true, surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, addr = {buffer = 0x7fff7c197080, offset = 0, reloc_flags = 4, mocs = 2}, aux_surf = {dim = ISL_SURF_DIM_1D, dim_layout = ISL_DIM_LAYOUT_GEN4_2D, msaa_layout = ISL_MSAA_LAYOUT_NONE, tiling = ISL_TILING_LINEAR, format = ISL_FORMAT_R32G32B32A32_FLOAT, image_alignment_el = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}}, logical_level0_px = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, phys_level0_sa = {{w = 0, width = 0}, {h = 0, height = 0}, {d = 0, depth = 0}, {a = 0, array_len = 0}}, levels = 0, samples = 0, size_B = 0, alignment_B = 0, row_pitch_B = 0, array_pitch_el_rows = 0, array_pitch_span = ISL_ARRAY_PITCH_SPAN_FULL, usage = 0}, aux_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_usage = ISL_AUX_USAGE_NONE, clear_color = {f32 = {0, 0, 0, 0}, u32 = {0, 0, 0, 0}, i32 = {0, 0, 0, 0}}, clear_color_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, view = {usage = 1, format = ISL_FORMAT_B8G8R8X8_UNORM, base_level = 0, levels = 1, base_array_layer = 0, array_len = 0, swizzle = {r = ISL_CHANNEL_SELECT_RED, g = ISL_CHANNEL_SELECT_GREEN, b = ISL_CHANNEL_SELECT_BLUE, a = ISL_CHANNEL_SELECT_ALPHA}}, z_offset = 0, tile_x_sa = 0, tile_y_sa = 0}, hiz_op = ISL_AUX_OP_NONE, full_surface_hiz_op = false, fast_clear_op = ISL_AUX_OP_NONE, color_write_disable = {false, false, false, false}, wm_inputs = {clear_color = {0, 0, 0, 1065353216}, discard_rect = {x0 = 0, x1 = 0, y0 = 0, y1 = 0}, rect_grid = {x1 = 0, y1 = 0, pad = {0, 0}}, coord_transform = {{multiplier = 0, offset = 0}, {multiplier = 0, offset = 0}}, src_offset = {x = 0, y = 0}, dst_offset = {x = 0, y = 0}, src_inv_size = {0, 0}, src_z = 0, pad = {0}}, vs_inputs = {base_layer = 0, _instance_id = 0, pad = {0, 0}}, dst_clear_color_as_input = false, num_samples = 0, num_draw_buffers = 1, num_layers = 0, vs_prog_kernel = 0, vs_prog_data = 0x0, sf_prog_kernel = 0, sf_prog_data = 0x0, wm_prog_kernel = 4294946816, wm_prog_data = 0x7fff7c1bc5a0, use_pre_baked_binding_table = false, pre_baked_binding_table_offset = 0}
        clear_rgb_as_red = false
        use_simd16_replicated_data = <optimized out>
#6  0x00007fffb747f86d in clear_color (ice=ice@entry=0x7fff7c14ef90, p_res=<optimized out>, level=<optimized out>, box=box@entry=0x7fff9030b760, render_condition_enabled=render_condition_enabled@entry=true, format=<optimized out>, swizzle=..., color=...) at ../src/gallium/drivers/iris/iris_clear.c:389
        res = <optimized out>
        batch = 0x7fff7c14f500
        devinfo = <optimized out>
        blorp_flags = <optimized out>
        can_fast_clear = false
        color_write_disable = {false, false, false, false}
        aux_usage = ISL_AUX_USAGE_NONE
        surf = {surf = 0x7fff7c196ea8, addr = {buffer = 0x7fff7c197080, offset = 0, reloc_flags = 4, mocs = 2}, aux_surf = 0x0, aux_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, aux_usage = ISL_AUX_USAGE_NONE, clear_color = {f32 = {0, 0, 0, 0}, u32 = {0, 0, 0, 0}, i32 = {0, 0, 0, 0}}, clear_color_addr = {buffer = 0x0, offset = 0, reloc_flags = 0, mocs = 0}, tile_x_sa = 0, tile_y_sa = 0}
        blorp_batch = {blorp = 0x7fff7c14f4d0, driver_batch = 0x7fff7c14f500, flags = (unknown: 0)}
#7  0x00007fffb74804a5 in iris_clear (ctx=0x7fff7c14ef90, buffers=4, p_color=0x7fff7c15f174, depth=<optimized out>, stencil=<optimized out>) at ../src/gallium/drivers/iris/iris_clear.c:678
        psurf = <optimized out>
        isurf = <optimized out>
        box = {x = 0, y = 0, z = 0, width = 720, height = 408, depth = 1}
        i = 0
        ice = 0x7fff7c14ef90
        cso_fb = 0x7fff7c14fe38
#8  0x00007fffb6abe8d4 in st_Clear (ctx=0x7fff7c15d040, mask=2) at ../src/mesa/state_tracker/st_cb_clear.c:513
        st = <optimized out>
        depthRb = 0x0
        quad_buffers = 0
        clear_buffers = <optimized out>
        i = <optimized out>
#9  0x00007fff901fbef5 in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/video_output/libgl_plugin.so
#10 0x00007fff90203e3c in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/video_output/libgl_plugin.so
#11 0x00007ffff7c7f803 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#12 0x00007ffff7c7fdb9 in vlc_module_load () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#13 0x00007ffff7ccf182 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#14 0x00007ffff7cd0c37 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#15 0x00007ffff7ce1ae8 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#16 0x00007ffff7cd4010 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#17 0x00007ffff7cd5fbd in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#18 0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140735612503808, -1606146848354622182, 140735656522798, 140735656522799, 140735656523296, 140735612501824, 1606361826540758298, 1606164520342365466}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#19 0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
(gdb) info registers
rax            0x0                 0
rbx            0x40                64
rcx            0x7ffff7e7d8b6      140737352554678
rdx            0x0                 0
rsi            0x0                 0
rdi            0x7fff7c14f500      140735275136256
rbp            0x7fff7c14f500      0x7fff7c14f500
rsp            0x7fff9030ac60      0x7fff9030ac60
r8             0x28                40
r9             0x0                 0
r10            0x7fff9030aa60      140735612496480
r11            0x0                 0
r12            0x0                 0
r13            0x7fff9030ad60      140735612497248
r14            0x7fff7c14f500      140735275136256
r15            0x7fff7c14ef90      140735275134864
rip            0x7fffb74a3278      0x7fffb74a3278 <stream_state+88>
eflags         0x10246             [ PF ZF IF RF ]
cs             0x33                51
ss             0x2b                43
ds             0x0                 0
es             0x0                 0
fs             0x0                 0
gs             0x0                 0
(gdb) x/16i $pc
=> 0x7fffb74a3278 <stream_state+88>:	mov    0xa0(%rax),%r14
   0x7fffb74a327f <stream_state+95>:	mov    %r14,%rsi
   0x7fffb74a3282 <stream_state+98>:	callq  0x7fffb747c300 <iris_use_pinned_bo>
   0x7fffb74a3287 <stream_state+103>:	mov    0x128(%rbp),%rdi
   0x7fffb74a328e <stream_state+110>:	pop    %rax
   0x7fffb74a328f <stream_state+111>:	pop    %rdx
   0x7fffb74a3290 <stream_state+112>:	test   %rdi,%rdi
   0x7fffb74a3293 <stream_state+115>:	je     0x7fffb74a32a4 <stream_state+132>
   0x7fffb74a3295 <stream_state+117>:	mov    0x0(%r13),%esi
   0x7fffb74a3299 <stream_state+121>:	mov    %ebx,%edx
   0x7fffb74a329b <stream_state+123>:	add    0x18(%r14),%esi
   0x7fffb74a329f <stream_state+127>:	callq  0x7fffb6df6c80 <_mesa_hash_table_u64_insert>
   0x7fffb74a32a4 <stream_state+132>:	test   %r12,%r12
   0x7fffb74a32a7 <stream_state+135>:	je     0x7fffb74a3310 <stream_state+240>
   0x7fffb74a32a9 <stream_state+137>:	mov    %r14,(%r12)
   0x7fffb74a32ad <stream_state+141>:	mov    0x8(%rsp),%rbx
(gdb) thread apply all backtrace

Thread 38 (Thread 0x7fff89db6700 (LWP 60925)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fff7c134638) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fff7c1345e8, cond=0x7fff7c134610) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fff7c134610, mutex=mutex@entry=0x7fff7c1345e8) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fff7c1345e8, cond=0x7fff7c134610) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fff7c01ca00) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 37 (Thread 0x7fff8a5b7700 (LWP 60924)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fff7c134638) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fff7c1345e8, cond=0x7fff7c134610) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fff7c134610, mutex=mutex@entry=0x7fff7c1345e8) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fff7c1345e8, cond=0x7fff7c134610) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fff7c01c820) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 36 (Thread 0x7fff8adb8700 (LWP 60923)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fff7c134638) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fff7c1345e8, cond=0x7fff7c134610) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fff7c134610, mutex=mutex@entry=0x7fff7c1345e8) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fff7c1345e8, cond=0x7fff7c134610) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fff7c01c8a0) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 35 (Thread 0x7fff8b5b9700 (LWP 60922)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fff7c134638) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fff7c1345e8, cond=0x7fff7c134610) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fff7c134610, mutex=mutex@entry=0x7fff7c1345e8) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fff7c1345e8, cond=0x7fff7c134610) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fff7c01c840) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 34 (Thread 0x7fff9030c700 (LWP 60921)):
#0  stream_state (batch=batch@entry=0x7fff7c14f500, uploader=<optimized out>, size=size@entry=64, alignment=alignment@entry=64, out_offset=out_offset@entry=0x7fff9030ad60, out_bo=out_bo@entry=0x0) at ../src/gallium/drivers/iris/iris_blorp.c:62
#1  0x00007fffb74a58ff in blorp_alloc_binding_table (blorp_batch=0x7fff9030b640, blorp_batch=0x7fff9030b640, surface_maps=0x7fff9030ad90, surface_offsets=0x7fff9030ad60, bt_offset=<synthetic pointer>, state_alignment=<optimized out>, state_size=<optimized out>, num_entries=<optimized out>) at ../src/gallium/drivers/iris/iris_blorp.c:159
#2  blorp_emit_surface_states (params=0x7fff9030aee0, batch=0x7fff9030b640) at ../src/intel/blorp/blorp_genX_exec.h:1530
#3  blorp_exec (params=<optimized out>, batch=0x7fff9030b640) at ../src/intel/blorp/blorp_genX_exec.h:1970
#4  iris_blorp_exec (blorp_batch=0x7fff9030b640, params=<optimized out>) at ../src/gallium/drivers/iris/iris_blorp.c:310
#5  0x00007fffb7668a84 in blorp_clear (batch=batch@entry=0x7fff9030b640, surf=surf@entry=0x7fff9030b670, format=ISL_FORMAT_B8G8R8X8_UNORM, swizzle=..., swizzle@entry=..., level=level@entry=0, start_layer=0, num_layers=1, x0=0, y0=0, x1=720, y1=408, clear_color=..., color_write_disable=0x7fff9030b660) at ../src/intel/blorp/blorp_clear.c:567
#6  0x00007fffb747f86d in clear_color (ice=ice@entry=0x7fff7c14ef90, p_res=<optimized out>, level=<optimized out>, box=box@entry=0x7fff9030b760, render_condition_enabled=render_condition_enabled@entry=true, format=<optimized out>, swizzle=..., color=...) at ../src/gallium/drivers/iris/iris_clear.c:389
#7  0x00007fffb74804a5 in iris_clear (ctx=0x7fff7c14ef90, buffers=4, p_color=0x7fff7c15f174, depth=<optimized out>, stencil=<optimized out>) at ../src/gallium/drivers/iris/iris_clear.c:678
#8  0x00007fffb6abe8d4 in st_Clear (ctx=0x7fff7c15d040, mask=2) at ../src/mesa/state_tracker/st_cb_clear.c:513
#9  0x00007fff901fbef5 in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/video_output/libgl_plugin.so
#10 0x00007fff90203e3c in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/video_output/libgl_plugin.so
#11 0x00007ffff7c7f803 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#12 0x00007ffff7c7fdb9 in vlc_module_load () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#13 0x00007ffff7ccf182 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#14 0x00007ffff7cd0c37 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#15 0x00007ffff7ce1ae8 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#16 0x00007ffff7cd4010 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#17 0x00007ffff7cd5fbd in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#18 0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#19 0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7ffff46b8700 (LWP 60920)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7ffff46b7da0, clockid=<optimized out>, expected=0, futex_word=0x7fff840a5064) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7ffff46b7da0, clockid=<optimized out>, mutex=0x7fff840a5068, cond=0x7fff840a5038) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x7fff840a5038, mutex=0x7fff840a5068, abstime=0x7ffff46b7da0) at pthread_cond_wait.c:656
#3  0x00007ffff7d0b53c in vlc_cond_timedwait () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#4  0x00007ffff7d09d0e in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#5  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 32 (Thread 0x7fffc01fa700 (LWP 60919)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffa0c28870) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa0c288d0, cond=0x7fffa0c28848) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffa0c28848, mutex=0x7fffa0c288d0) at pthread_cond_wait.c:638
#3  0x00007fffaa0ba9ab in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#4  0x00007fffa9cf54e3 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#5  0x00007fffa9cf5f08 in avcodec_send_packet () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#6  0x00007fffc00d9c8d in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/codec/libavcodec_plugin.so
#7  0x00007ffff7ca0b58 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#8  0x00007ffff7ca072b in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#9  0x00007ffff7ca0da9 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#10 0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7fff8bfff700 (LWP 60918)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffa0c290b0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa0c29118, cond=0x7fffa0c29088) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffa0c29088, mutex=0x7fffa0c29118) at pthread_cond_wait.c:638
#3  0x00007fffaa0baff6 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#4  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7fff90d04700 (LWP 60917)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffa0c28f00) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa0c28f68, cond=0x7fffa0c28ed8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffa0c28ed8, mutex=0x7fffa0c28f68) at pthread_cond_wait.c:638
#3  0x00007fffaa0baff6 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#4  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7fff91505700 (LWP 60916)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffa0c28d50) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa0c28db8, cond=0x7fffa0c28d28) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffa0c28d28, mutex=0x7fffa0c28db8) at pthread_cond_wait.c:638
#3  0x00007fffaa0baff6 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#4  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7fff91d06700 (LWP 60915)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffa0c28ba0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa0c28c08, cond=0x7fffa0c28b78) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffa0c28b78, mutex=0x7fffa0c28c08) at pthread_cond_wait.c:638
#3  0x00007fffaa0baff6 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#4  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7fff92507700 (LWP 60914)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffa0c289f0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa0c28a58, cond=0x7fffa0c289c8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffa0c289c8, mutex=0x7fffa0c28a58) at pthread_cond_wait.c:638
#3  0x00007fffaa0baff6 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#4  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7fff92d08700 (LWP 60913)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fff84000ef0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fff84000e70, cond=0x7fff84000ec8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fff84000ec8, mutex=0x7fff84000e70) at pthread_cond_wait.c:638
#3  0x00007ffff7cccd04 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#4  0x00007ffff7cd64cb in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#5  0x00007ffff7cd680e in vout_Request () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#6  0x00007ffff7cbc686 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#7  0x00007ffff7ca1d25 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#8  0x00007fffc00d8840 in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/codec/libavcodec_plugin.so
#9  0x00007fffc00d97ac in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/codec/libavcodec_plugin.so
#10 0x00007fffa9cf6e1d in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#11 0x00007fffaa26bc78 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#12 0x00007fffaa26c923 in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#13 0x00007fffaa0baeab in  () at /usr/lib/x86_64-linux-gnu/libavcodec.so.58
#14 0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#15 0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7ffff02bd700 (LWP 60908)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffa0c10830) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffa0c107b0, cond=0x7fffa0c10808) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffa0c10808, mutex=0x7fffa0c107b0) at pthread_cond_wait.c:638
#3  0x00007ffff7ca325d in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#4  0x00007ffff7ca4fa2 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#5  0x00007ffff7cae0b5 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#6  0x00007ffff7caea92 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#7  0x00007ffff7cb0056 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#8  0x00007ffff052e092 in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/demux/libmkv_plugin.so
#9  0x00007ffff0530597 in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/demux/libmkv_plugin.so
#10 0x00007ffff7cb70de in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#11 0x00007ffff7cba523 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#12 0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#13 0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7fffb517e700 (LWP 60907)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffd059dbb8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffd059db68, cond=0x7fffd059db90) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fffd059db90, mutex=mutex@entry=0x7fffd059db68) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fffd059db68, cond=0x7fffd059db90) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fffd05184c0) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7fffb597f700 (LWP 60906)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffd059dbb8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffd059db68, cond=0x7fffd059db90) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fffd059db90, mutex=mutex@entry=0x7fffd059db68) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fffd059db68, cond=0x7fffd059db90) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fffd056a020) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7fffb6180700 (LWP 60905)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffd059dbb8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffd059db68, cond=0x7fffd059db90) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fffd059db90, mutex=mutex@entry=0x7fffd059db68) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fffd059db68, cond=0x7fffd059db90) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fffd054da20) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7fffb6981700 (LWP 60904)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffd059dbb8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffd059db68, cond=0x7fffd059db90) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x7fffd059db90, mutex=mutex@entry=0x7fffd059db68) at pthread_cond_wait.c:638
#3  0x00007fffb6dfe62b in cnd_wait (mtx=0x7fffd059db68, cond=0x7fffd059db90) at ../include/c11/threads_posix.h:155
#4  util_queue_thread_func (input=input@entry=0x7fffd0581750) at ../src/util/u_queue.c:275
#5  0x00007fffb6dfe23b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#6  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7ffff03be700 (LWP 60903)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fffd05bbde0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7fffd05bbde8, cond=0x7fffd05bbdb8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7fffd05bbdb8, mutex=0x7fffd05bbde8) at pthread_cond_wait.c:638
#3  0x00007ffff7d09d7d in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#4  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7fffc1f99700 (LWP 60902)):
#0  0x00007ffff7e7796f in __GI___poll (fds=0x7fffd01b4100, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff1b6b1ae in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffff1b6b533 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fffc33e1eda in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007ffff1b94931 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7fffc279a700 (LWP 60901)):
#0  0x00007ffff7e7796f in __GI___poll (fds=0x7fffd01a0df0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff1b6b1ae in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffff1b6b2e3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffff1b6b331 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffff1b94931 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7fffc3015700 (LWP 60899)):
#0  0x00007ffff7e7796f in __GI___poll (fds=0x7fffc8012b80, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff1b6b1ae in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffff1b6b2e3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffff242f565 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ffff23d64db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ffff220e785 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ffff1693efa in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007ffff220f9d2 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7ffff0f56700 (LWP 60894)):
#0  0x00007ffff7e7796f in __GI___poll (fds=0x7ffff0f55ce8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff4cdac1a in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007ffff4cdc90a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007ffff1790298 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007ffff220f9d2 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7ffff19c0700 (LWP 60893)):
#0  0x00007ffff7e7796f in __GI___poll (fds=0x7fffd08729e0, nfds=5, timeout=10703) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff1b6b1ae in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffff1b6b2e3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffff242f565 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ffff23d64db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ffff23de246 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ffff33be229 in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/gui/libqt_plugin.so
#7  0x00007ffff33bebaa in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/gui/libqt_plugin.so
#8  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7ffff47b9700 (LWP 60890)):
#0  0x00007ffff7e7796f in __GI___poll (fds=0x7ffff47b8d60, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff4de1814 in  () at /usr/lib/x86_64-linux-gnu/vlc/plugins/control/libdbus_plugin.so
#2  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#3  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7ffff48ba700 (LWP 60889)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5555555f9e48) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5555555f9df8, cond=0x5555555f9e20) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5555555f9e20, mutex=0x5555555f9df8) at pthread_cond_wait.c:638
#3  0x00007ffff7c889b4 in  () at /usr/lib/x86_64-linux-gnu/libvlccore.so.9
#4  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7ffff3e7b700 (LWP 60888)):
#0  0x00007ffff7e7796f in __GI___poll (fds=0x7fffec00bb90, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ffff4dae1d6 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007ffff4d9f841 in pa_mainloop_poll () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007ffff4d9fec3 in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007ffff4d9ff70 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007ffff4dae11d in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007ffff4d4c67c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#7  0x00007ffff7f63609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007ffff7e84103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7ffff7836600 (LWP 60884)):
#0  0x00007ffff7da9322 in __GI___sigtimedwait (set=set@entry=0x7fffffffdb90, info=info@entry=0x7fffffffdaa0, timeout=timeout@entry=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:29
#1  0x00007ffff7f6ef6c in __sigwait (set=0x7fffffffdb90, sig=0x7fffffffdb84) at ../sysdeps/unix/sysv/linux/sigwait.c:28
#2  0x00005555555557ee in  ()
#3  0x00007ffff7d890b3 in __libc_start_main (main=0x5555555554c0, argc=2, argv=0x7fffffffddc8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffddb8) at ../csu/libc-start.c:308
#4  0x00005555555558be in  ()
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