View difference between Paste ID: RZqmUkMY and rQCJm64C
SHOW: | | - or go back to the newest paste.
1
Application that renders using libva/vdpau/opengl hangs after a few minutes of operation (always reproducible within 1-15 minutes usually).
2
3-
I see a hang in xcb_wait_for_reply() for request #31161
3+
Backtrace of thread waiting in vdpau_PutSurface():
4
5-
Possibly relevant part of xtrace:
5+
6-
000:>:4d8a:32: Reply to SwapBuffers: swap_hi=0 swap_lo=31161 
6+
7-
000:>:4d8b:32: Reply to GetInputFocus: revert-to=Parent(0x02) focus=0x02e000e0 
7+
8-
000:<:24d8c: 20: DRI2-Request(155,7): GetBuffersWithFormat drawable=0x04400006 attachments={attachment=BackLeft(0x00000001) format=0x00000020}; 
8+
9-
000:>:24d8c: Event DRI2-BufferSwapComplete(102) drawable=0x00000002 ust_hi=71303174 ust_lo=0 msc_hi=1858207713 msc_lo=0 sbc_hi=109393 sbc_lo=31161 
9+
10
        vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:459
11-
And:
11+
12-
000:<:31161:  4: Request(43): GetInputFocus  
12+
13-
000:>:31161: Event DRI2-InvalidateBuffers(103) drawable=0x04400006 
13+
14
at xcb_in.c:521
15-
Backtrace of threading waiting in xcb_wait_for_reply():
15+
16
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:110
17
#6  0x00007fca419b8101 in vl_dri2_destroy_drawable (scrn=0x2653600) at
18
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:153
19
#7  0x00007fca419b8185 in vl_dri2_set_drawable (scrn=0x2653600,
20
        drawable=71303307) at
21
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:176
22
#8  0x00007fca419b82c8 in vl_dri2_screen_texture_from_drawable
23
(vscreen=0x2653600, drawable=0x440008b) at
24
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:193
25
#9  0x00007fca419b61ab in vlVdpPresentationQueueDisplay
26
(presentation_queue=<optimized out>, surface=5, clip_width=1280,
27
 clip_height=720, earliest_presentation_time=0) 
28
        at ../../../../../../src/gallium/state_trackers/vdpau/presentation.c:234
29
#10 0x00007fca423ca6a3 in flip_surface_unlocked
30
        (driver_data=driver_data@entry=0x2650c90,
31
         obj_output=obj_output@entry=0x291a2b0) at vdpau_video_x11.c:583
32
#11 0x00007fca423cb2e1 in queue_surface_unlocked (obj_surface=<optimized out>,
33
        obj_output=0x291a2b0, driver_data=0x2650c90) at vdpau_video_x11.c:610
34
#12 put_surface_unlocked (flags=32, target_rect=0x7fca1f776f90,
35
        source_rect=0x7fca1f776f80, obj_output=0x291a2b0, obj_surface=0x2919bf0,
36
        driver_data=0x2650c90) at vdpau_video_x11.c:689
37
#13 put_surface (driver_data=driver_data@entry=0x2650c90,
38
        surface=surface@entry=50331655, drawable=drawable@entry=71303307,
39
        drawable_width=<optimized out>, drawable_height=720,
40
            source_rect=source_rect@entry=0x7fca1f776f80,
41
            target_rect=target_rect@entry=0x7fca1f776f90, flags=flags@entry=32)
42
at vdpau_video_x11.c:755
43
#14 0x00007fca423cb59c in vdpau_PutSurface (ctx=<optimized out>,
44
        surface=50331655, draw=0x440008b, srcx=<optimized out>, srcy=<optimized
45
        out>, srcw=<optimized out>, srch=720, destx=0, desty=0,
46
            destw=1280, desth=720, cliprects=0x0, number_cliprects=0, flags=32)
47
at vdpau_video_x11.c:808
48
#15 0x000000000040eed2 in on_client_draw (glsink=<optimized out>, buf=<optimized
49
        out>, data=0x626d40 <video>) at video.c:619
50
51
52
Full backtrace (all threads):
53
54
(gdb) thread apply all bt
55
56
Thread 16 (Thread 0x7fca45ae2700 (LWP 3566)):
57
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
58
    ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
59
#1  0x00007fca493e1903 in radeon_drm_cs_emit_ioctl (param=0x21dadd0) at
60
    ../../../../../../../include/c11/threads_posix.h:159
61
#2  0x00007fca493e10f9 in impl_thrd_routine (p=<optimized out>) at
62
    ../../../../../../../include/c11/threads_posix.h:87
63
#3  0x00007fca57464182 in start_thread (arg=0x7fca45ae2700) at
64
    pthread_create.c:312
65
#4  0x00007fca55a4b47d in clone () at
66
    ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
67
68
    Thread 15 (Thread 0x7fca41944700 (LWP 3572)):
69
#0  __lll_lock_wait () at
70
        ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
71
#1  0x00007fca57466672 in _L_lock_953 () from
72
        /lib/x86_64-linux-gnu/libpthread.so.0
73
#2  0x00007fca574664da in __GI___pthread_mutex_lock (mutex=0x261c7b0) at
74
        ../nptl/pthread_mutex_lock.c:114
75
#3  0x00007fca561e66c0 in gst_vaapisink_x11_handle_events (sink=0x261d220) at
76
        gstvaapisink.c:344
77
#4  0x00007fca561e39b2 in gst_vaapisink_event_thread (sink=0x261d220) at
78
        gstvaapisink.c:903
79
#5  0x00007fca5646b455 in g_thread_proxy (data=0x2613d90) at gthread.c:764
80
#6  0x00007fca57464182 in start_thread (arg=0x7fca41944700) at
81
        pthread_create.c:312
82
#7  0x00007fca55a4b47d in clone () at
83
        ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
84
85
        Thread 14 (Thread 0x7fca40ef1700 (LWP 3573)):
86
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
87
#1  0x00007fca5648832f in g_cond_wait (cond=cond@entry=0x7fca0c0af2a0,
88
        mutex=mutex@entry=0x7fca0c0af278) at gthread-posix.c:1397
89
#2  0x00007fca4ed12eca in gst_data_queue_push (queue=0x7fca0c0af2d0,
90
        item=item@entry=0x7fca34231520) at gstdataqueue.c:520
91
#3  0x00007fca40f166c2 in gst_multi_queue_chain (pad=pad@entry=0x7fca2832d920,
92
        parent=parent@entry=0x7fca0416b960, buffer=buffer@entry=0x7fca2c090440)
93
at gstmultiqueue.c:1679
94
#4  0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c090440,
95
        type=<optimized out>, pad=0x7fca2832d920) at gstpad.c:4085
96
#5  gst_pad_push_data (pad=0x7fca2832d6e0, type=type@entry=4112, data=<optimized
97
        out>, data@entry=0x7fca2c090440) at gstpad.c:4337
98
#6  0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
99
        buffer=buffer@entry=0x7fca2c090440) at gstpad.c:4453
100
#7  0x00007fca40188035 in gst_qtdemux_decorate_and_push_buffer
101
(qtdemux=qtdemux@entry=0x7fca2c22c090, stream=stream@entry=0x7fca34211c00,
102
 buf=0x7fca2c090440, dts=dts@entry=1207437641, 
103
     pts=pts@entry=1207437641, duration=duration@entry=23219955,
104
     keyframe=keyframe@entry=1, position=position@entry=1207437641,
105
     byte_position=<optimized out>) at qtdemux.c:4905
106
#8  0x00007fca401a0ff9 in gst_qtdemux_loop_state_movie (qtdemux=0x7fca2c22c090)
107
at qtdemux.c:5159
108
#9  gst_qtdemux_loop (pad=0x7fca0418b4b0) at qtdemux.c:5235
109
#10 0x00007fca56c8d2e9 in gst_task_func (task=0x2c31a70) at gsttask.c:331
110
#11 0x00007fca5646bddc in g_thread_pool_thread_proxy (data=<optimized out>) at
111
gthreadpool.c:307
112
#12 0x00007fca5646b455 in g_thread_proxy (data=0x23634a0) at gthread.c:764
113
#13 0x00007fca57464182 in start_thread (arg=0x7fca40ef1700) at
114
pthread_create.c:312
115
#14 0x00007fca55a4b47d in clone () at
116
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
117
118
Thread 13 (Thread 0x7fca33bd3700 (LWP 3574)):
119
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
120
#1  0x00007fca5648832f in g_cond_wait (cond=cond@entry=0x2c310b0,
121
        mutex=mutex@entry=0x2c31068) at gthread-posix.c:1397
122
#2  0x00007fca56c8d4cb in gst_task_func (task=0x2c31050) at gsttask.c:316
123
#3  0x00007fca5646bddc in g_thread_pool_thread_proxy (data=<optimized out>) at
124
gthreadpool.c:307
125
#4  0x00007fca5646b455 in g_thread_proxy (data=0x7fca34072630) at gthread.c:764
126
#5  0x00007fca57464182 in start_thread (arg=0x7fca33bd3700) at
127
pthread_create.c:312
128
#6  0x00007fca55a4b47d in clone () at
129
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
130
131
Thread 12 (Thread 0x7fca333d2700 (LWP 3575)):
132
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
133
#1  0x00007fca5648832f in g_cond_wait (cond=cond@entry=0x7fca242b9540,
134
        mutex=mutex@entry=0x7fca242b9538) at gthread-posix.c:1397
135
#2  0x00007fca561dd7c3 in gst_vaapidecode_handle_frame (vdec=0x7fca242b90b0,
136
        frame=0x7fca2c060bb0) at gstvaapidecode.c:475
137
#3  0x00007fca569b7449 in gst_video_decoder_decode_frame
138
(decoder=decoder@entry=0x7fca242b90b0, frame=0x7fca2c060bb0) at
139
gstvideodecoder.c:3405
140
#4  0x00007fca569bec01 in gst_video_decoder_have_frame
141
(decoder=decoder@entry=0x7fca242b90b0) at gstvideodecoder.c:3337
142
#5  0x00007fca561dd8f8 in gst_vaapidecode_parse_frame (at_eos=0,
143
        adapter=0x7fca242bd910, frame=0x7fca2c060bb0, vdec=0x7fca242b90b0) at
144
gstvaapidecode.c:864
145
#6  gst_vaapidecode_parse (vdec=0x7fca242b90b0, frame=0x7fca2c060bb0,
146
        adapter=0x7fca242bd910, at_eos=0) at gstvaapidecode.c:895
147
#7  0x00007fca569b76d1 in gst_video_decoder_parse_available
148
(dec=dec@entry=0x7fca242b90b0, at_eos=at_eos@entry=0, new_buffer=0,
149
 new_buffer@entry=1) at gstvideodecoder.c:1005
150
#8  0x00007fca569b789c in gst_video_decoder_chain_forward
151
(decoder=decoder@entry=0x7fca242b90b0, buf=buf@entry=0x7fca2c0aed40,
152
 at_eos=at_eos@entry=0) at gstvideodecoder.c:2196
153
---Type <return> to continue, or q <return> to quit---
154
#9  0x00007fca569b9c3b in gst_video_decoder_chain (pad=pad@entry=0x7fca3421d230,
155
        parent=parent@entry=0x7fca242b90b0, buf=buf@entry=0x7fca2c0aed40) at
156
gstvideodecoder.c:2492
157
#10 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c0aed40,
158
        type=<optimized out>, pad=0x7fca3421d230) at gstpad.c:4085
159
#11 gst_pad_push_data (pad=pad@entry=0x7fca0c1a3a90, type=type@entry=4112,
160
        data=<optimized out>, data@entry=0x7fca2c0aed40) at gstpad.c:4337
161
#12 0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca0c1a3a90,
162
        buffer=buffer@entry=0x7fca2c0aed40) at gstpad.c:4453
163
#13 0x00007fca56c4eb3b in gst_proxy_pad_chain_default
164
(pad=pad@entry=0x7fca041b3650, parent=parent@entry=0x7fca0c22fd40,
165
 buffer=buffer@entry=0x7fca2c0aed40) at gstghostpad.c:126
166
#14 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c0aed40,
167
        type=<optimized out>, pad=0x7fca041b3650) at gstpad.c:4085
168
#15 gst_pad_push_data (pad=0x7fca3421cff0, type=type@entry=4112, data=<optimized
169
        out>) at gstpad.c:4337
170
#16 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
171
        out>) at gstpad.c:4453
172
#17 0x00007fca4ed030a8 in gst_base_transform_chain
173
(pad=pad@entry=0x7fca3421cdb0, parent=parent@entry=0x7fca2c21d310,
174
 buffer=buffer@entry=0x7fca2c0aed40) at gstbasetransform.c:2369
175
#18 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c0aed40,
176
        type=<optimized out>, pad=0x7fca3421cdb0) at gstpad.c:4085
177
#19 gst_pad_push_data (pad=0x7fca3421cb70, type=type@entry=4112, data=<optimized
178
        out>, data@entry=0x7fca2c0aed40) at gstpad.c:4337
179
#20 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
180
        buffer=buffer@entry=0x7fca2c0aed40) at gstpad.c:4453
181
#21 0x00007fca4ece8369 in gst_base_parse_push_frame
182
(parse=parse@entry=0x7fca242bba50, frame=frame@entry=0x7fca333d1770) at
183
gstbaseparse.c:2401
184
#22 0x00007fca4ece932b in gst_base_parse_chain (pad=pad@entry=0x7fca3421c930,
185
        parent=parent@entry=0x7fca242bba50, buffer=buffer@entry=0x7fca2c0aed40)
186
at gstbaseparse.c:3012
187
#23 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c0aed40,
188
        type=<optimized out>, pad=0x7fca3421c930) at gstpad.c:4085
189
#24 gst_pad_push_data (pad=0x7fca2429dd80, type=type@entry=4112, data=<optimized
190
        out>) at gstpad.c:4337
191
#25 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
192
        out>) at gstpad.c:4453
193
#26 0x00007fca4ed030a8 in gst_base_transform_chain
194
(pad=pad@entry=0x7fca2429cdc0, parent=parent@entry=0x7fca04190a60,
195
 buffer=buffer@entry=0x7fca2c0aed40) at gstbasetransform.c:2369
196
#27 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c0aed40,
197
        type=<optimized out>, pad=0x7fca2429cdc0) at gstpad.c:4085
198
#28 gst_pad_push_data (pad=0x7fca2c220060, type=type@entry=4112, data=<optimized
199
        out>, data@entry=0x7fca2c0aed40) at gstpad.c:4337
200
#29 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
201
        buffer=buffer@entry=0x7fca2c0aed40) at gstpad.c:4453
202
#30 0x00007fca4ece8369 in gst_base_parse_push_frame
203
(parse=parse@entry=0x7fca34215250, frame=frame@entry=0x7fca333d1b80) at
204
gstbaseparse.c:2401
205
#31 0x00007fca4ece932b in gst_base_parse_chain (pad=pad@entry=0x7fca28306700,
206
        parent=parent@entry=0x7fca34215250, buffer=buffer@entry=0x7fca2c0aed40)
207
at gstbaseparse.c:3012
208
#32 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c0aed40,
209
        type=<optimized out>, pad=0x7fca28306700) at gstpad.c:4085
210
#33 gst_pad_push_data (pad=0x7fca28306dc0, type=type@entry=4112, data=<optimized
211
        out>, data@entry=0x7fca2c0aed40) at gstpad.c:4337
212
#34 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
213
        buffer=buffer@entry=0x7fca2c0aed40) at gstpad.c:4453
214
#35 0x00007fca40f17e23 in gst_single_queue_push_one (allow_drop=<synthetic
215
        pointer>, object=0x7fca2c0aed40, sq=0x7fca342142a0, mq=0x7fca0416b960)
216
at gstmultiqueue.c:1237
217
#36 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1515
218
#37 0x00007fca56c8d2e9 in gst_task_func (task=0x7fca3414c050) at gsttask.c:331
219
#38 0x00007fca5646bddc in g_thread_pool_thread_proxy (data=<optimized out>) at
220
gthreadpool.c:307
221
#39 0x00007fca5646b455 in g_thread_proxy (data=0x7fca2c0052d0) at gthread.c:764
222
#40 0x00007fca57464182 in start_thread (arg=0x7fca333d2700) at
223
pthread_create.c:312
224
#41 0x00007fca55a4b47d in clone () at
225
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
226
227
Thread 11 (Thread 0x7fca30977700 (LWP 3576)):
228
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
229
#1  0x00007fca5648832f in g_cond_wait (cond=cond@entry=0x7fca0c006be8,
230
        mutex=mutex@entry=0x7fca0c006bc0) at gthread-posix.c:1397
231
#2  0x00007fca40f1c955 in gst_queue_chain_buffer_or_list (parent=0x7fca0c006940,
232
        obj=0x7fca2c07e410, is_list=0, pad=<optimized out>) at gstqueue.c:1199
233
#3  0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
234
        type=<optimized out>, pad=0x7fca2803f490) at gstpad.c:4085
235
#4  gst_pad_push_data (pad=pad@entry=0x7fca28082290, type=type@entry=4112,
236
        data=<optimized out>, data@entry=0x7fca2c07e410) at gstpad.c:4337
237
#5  0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca28082290,
238
        buffer=buffer@entry=0x7fca2c07e410) at gstpad.c:4453
239
#6  0x00007fca56c4eb3b in gst_proxy_pad_chain_default
240
(pad=pad@entry=0x7fca28034ef0, parent=parent@entry=0x7fca2802f370,
241
 buffer=buffer@entry=0x7fca2c07e410) at gstghostpad.c:126
242
#7  0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
243
        type=<optimized out>, pad=0x7fca28034ef0) at gstpad.c:4085
244
#8  gst_pad_push_data (pad=pad@entry=0x7fca2833e060, type=type@entry=4112,
245
        data=<optimized out>, data@entry=0x7fca2c07e410) at gstpad.c:4337
246
#9  0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca2833e060,
247
        buffer=buffer@entry=0x7fca2c07e410) at gstpad.c:4453
248
#10 0x00007fca44e191b5 in gst_stream_synchronizer_sink_chain
249
(pad=pad@entry=0x7fca3421dd70, parent=parent@entry=0x239fc80,
250
 buffer=buffer@entry=0x7fca2c07e410) at gststreamsynchronizer.c:692
251
#11 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
252
        type=<optimized out>, pad=0x7fca3421dd70) at gstpad.c:4085
253
#12 gst_pad_push_data (pad=0x7fca280824d0, type=type@entry=4112, data=<optimized
254
        out>) at gstpad.c:4337
255
#13 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
256
        out>) at gstpad.c:4453
257
#14 0x00007fca40f29dd3 in gst_tee_handle_data (tee=tee@entry=0x7fca24058540,
258
        data=data@entry=0x7fca2c07e410, is_list=is_list@entry=0) at gsttee.c:660
259
#15 0x00007fca40f29ff3 in gst_tee_chain (pad=pad@entry=0x7fca2404edb0,
260
        parent=parent@entry=0x7fca24058540, buffer=buffer@entry=0x7fca2c07e410)
261
at gsttee.c:780
262
#16 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
263
        type=<optimized out>, pad=0x7fca2404edb0) at gstpad.c:4085
264
#17 gst_pad_push_data (pad=pad@entry=0x7fca0c2a0360, type=type@entry=4112,
265
        data=<optimized out>, data@entry=0x7fca2c07e410) at gstpad.c:4337
266
#18 0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca0c2a0360,
267
        buffer=buffer@entry=0x7fca2c07e410) at gstpad.c:4453
268
#19 0x00007fca56c4eb3b in gst_proxy_pad_chain_default
269
(pad=pad@entry=0x7fca04196ef0, parent=parent@entry=0x2616090,
270
 buffer=buffer@entry=0x7fca2c07e410) at gstghostpad.c:126
271
---Type <return> to continue, or q <return> to quit---
272
#20 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
273
        type=<optimized out>, pad=0x7fca04196ef0) at gstpad.c:4085
274
#21 gst_pad_push_data (pad=0x7fca2832d260, type=type@entry=4112, data=<optimized
275
        out>, data@entry=0x7fca2c07e410) at gstpad.c:4337
276
#22 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
277
        buffer=buffer@entry=0x7fca2c07e410) at gstpad.c:4453
278
#23 0x00007fca40f11cd9 in gst_selector_pad_chain (pad=pad@entry=0x7fca341f56d0,
279
        parent=parent@entry=0x7fca0c283170, buf=buf@entry=0x7fca2c07e410) at
280
gstinputselector.c:1109
281
#24 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
282
        type=<optimized out>, pad=0x7fca341f56d0) at gstpad.c:4085
283
#25 gst_pad_push_data (pad=pad@entry=0x7fca04196c80, type=type@entry=4112,
284
        data=<optimized out>, data@entry=0x7fca2c07e410) at gstpad.c:4337
285
#26 0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca04196c80,
286
        buffer=buffer@entry=0x7fca2c07e410) at gstpad.c:4453
287
#27 0x00007fca56c4eb3b in gst_proxy_pad_chain_default
288
(pad=pad@entry=0x7fca0c2a0110, parent=parent@entry=0x7fca04196c80,
289
 buffer=buffer@entry=0x7fca2c07e410) at gstghostpad.c:126
290
#28 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
291
        type=<optimized out>, pad=0x7fca0c2a0110) at gstpad.c:4085
292
#29 gst_pad_push_data (pad=pad@entry=0x7fca34023c80, type=type@entry=4112,
293
        data=<optimized out>, data@entry=0x7fca2c07e410) at gstpad.c:4337
294
#30 0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca34023c80,
295
        buffer=buffer@entry=0x7fca2c07e410) at gstpad.c:4453
296
#31 0x00007fca56c4eb3b in gst_proxy_pad_chain_default
297
(pad=pad@entry=0x7fca2c04b550, parent=parent@entry=0x7fca34023c80,
298
 buffer=buffer@entry=0x7fca2c07e410) at gstghostpad.c:126
299
#32 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c07e410,
300
        type=<optimized out>, pad=0x7fca2c04b550) at gstpad.c:4085
301
#33 gst_pad_push_data (pad=0x7fca2832c960, type=type@entry=4112, data=<optimized
302
        out>) at gstpad.c:4337
303
#34 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
304
        out>) at gstpad.c:4453
305
#35 0x00007fca4af4c07c in gst_audio_decoder_push_forward
306
(dec=dec@entry=0x7fca28364790, buf=0x7fca2c07e410) at gstaudiodecoder.c:1038
307
#36 0x00007fca4af4c356 in gst_audio_decoder_output
308
(dec=dec@entry=0x7fca28364790, buf=<optimized out>, buf@entry=0x7fca2c07e410) at
309
gstaudiodecoder.c:1114
310
#37 0x00007fca4af527ee in gst_audio_decoder_finish_frame
311
(dec=dec@entry=0x7fca28364790, buf=buf@entry=0x7fca2c07e410, frames=<optimized
312
 out>, frames@entry=1) at gstaudiodecoder.c:1456
313
#38 0x00007fca1f9bbf1c in gst_faad_handle_frame (dec=0x7fca28364790, buffer=0x0)
314
at gstfaad.c:797
315
#39 0x00007fca4af4edd3 in gst_audio_decoder_push_buffers
316
(dec=dec@entry=0x7fca28364790, force=force@entry=0) at gstaudiodecoder.c:1614
317
#40 0x00007fca4af4f1ab in gst_audio_decoder_chain_forward
318
(dec=dec@entry=0x7fca28364790, buffer=0x0, buffer@entry=0x7fca3401f7c0) at
319
gstaudiodecoder.c:1728
320
#41 0x00007fca4af503e7 in gst_audio_decoder_chain (pad=pad@entry=0x7fca2832c720,
321
        parent=parent@entry=0x7fca28364790, buffer=buffer@entry=0x7fca3401f7c0)
322
at gstaudiodecoder.c:1986
323
#42 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca3401f7c0,
324
        type=<optimized out>, pad=0x7fca2832c720) at gstpad.c:4085
325
#43 gst_pad_push_data (pad=0x7fca3421c030, type=type@entry=4112, data=<optimized
326
        out>, data@entry=0x7fca3401f7c0) at gstpad.c:4337
327
#44 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
328
        buffer=buffer@entry=0x7fca3401f7c0) at gstpad.c:4453
329
#45 0x00007fca4ece8369 in gst_base_parse_push_frame
330
(parse=parse@entry=0x7fca34219370, frame=frame@entry=0x7fca30976b80) at
331
gstbaseparse.c:2401
332
#46 0x00007fca4ece932b in gst_base_parse_chain (pad=pad@entry=0x7fca2832dda0,
333
        parent=parent@entry=0x7fca34219370, buffer=buffer@entry=0x7fca3401f7c0)
334
at gstbaseparse.c:3012
335
#47 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca3401f7c0,
336
        type=<optimized out>, pad=0x7fca2832dda0) at gstpad.c:4085
337
#48 gst_pad_push_data (pad=0x7fca2832db60, type=type@entry=4112, data=<optimized
338
        out>, data@entry=0x7fca3401f7c0) at gstpad.c:4337
339
#49 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
340
        buffer=buffer@entry=0x7fca3401f7c0) at gstpad.c:4453
341
#50 0x00007fca40f17e23 in gst_single_queue_push_one (allow_drop=<synthetic
342
        pointer>, object=0x7fca3401f7c0, sq=0x7fca34218a30, mq=0x7fca0416b960)
343
at gstmultiqueue.c:1237
344
#51 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1515
345
#52 0x00007fca56c8d2e9 in gst_task_func (task=0x7fca3421b050) at gsttask.c:331
346
#53 0x00007fca5646bddc in g_thread_pool_thread_proxy (data=<optimized out>) at
347
gthreadpool.c:307
348
#54 0x00007fca5646b455 in g_thread_proxy (data=0x7fca2c057990) at gthread.c:764
349
#55 0x00007fca57464182 in start_thread (arg=0x7fca30977700) at
350
pthread_create.c:312
351
#56 0x00007fca55a4b47d in clone () at
352
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
353
354
Thread 10 (Thread 0x7fca32978700 (LWP 3578)):
355
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
356
#1  0x00007fca5648832f in g_cond_wait (cond=cond@entry=0x7fca3416c4a0,
357
        mutex=mutex@entry=0x7fca3416c490) at gthread-posix.c:1397
358
#2  0x00007fca40f1b03d in gst_queue_loop (pad=<optimized out>) at
359
gstqueue.c:1471
360
#3  0x00007fca56c8d2e9 in gst_task_func (task=0x7fca3414ca70) at gsttask.c:331
361
#4  0x00007fca5646bddc in g_thread_pool_thread_proxy (data=<optimized out>) at
362
gthreadpool.c:307
363
#5  0x00007fca5646b455 in g_thread_proxy (data=0x7fca24003ca0) at gthread.c:764
364
#6  0x00007fca57464182 in start_thread (arg=0x7fca32978700) at
365
pthread_create.c:312
366
#7  0x00007fca55a4b47d in clone () at
367
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
368
369
Thread 9 (Thread 0x7fca31918700 (LWP 3579)):
370
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
371
#1  0x00007fca5648832f in g_cond_wait (cond=cond@entry=0x7fca28011500,
372
        mutex=mutex@entry=0x7fca280114f8) at gthread-posix.c:1397
373
#2  0x00007fca4ecf6208 in gst_base_sink_wait_preroll
374
(sink=sink@entry=0x7fca280113d0) at gstbasesink.c:2204
375
#3  0x00007fca4ecf6649 in gst_base_sink_do_preroll
376
(sink=sink@entry=0x7fca280113d0, obj=obj@entry=0x7fca2c06a3c0) at
377
gstbasesink.c:2298
378
#4  0x00007fca4ecf6eab in gst_base_sink_do_sync
379
(basesink=basesink@entry=0x7fca280113d0, obj=obj@entry=0x7fca2c06a3c0,
380
 late=late@entry=0x7fca31917758, step_end=step_end@entry=0x7fca3191775c)
381
        at gstbasesink.c:2500
382
        ---Type <return> to continue, or q <return> to quit---
383
#5  0x00007fca4ecf83d6 in gst_base_sink_chain_unlocked
384
        (basesink=basesink@entry=0x7fca280113d0, obj=obj@entry=0x7fca2c06a3c0,
385
         is_list=is_list@entry=0, pad=<optimized out>) at gstbasesink.c:3486
386
#6  0x00007fca4ecf9c44 in gst_base_sink_chain_main (basesink=0x7fca280113d0,
387
        pad=<optimized out>, obj=0x7fca2c06a3c0, is_list=0) at
388
gstbasesink.c:3647
389
#7  0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a3c0,
390
        type=<optimized out>, pad=0x7fca2c0136b0) at gstpad.c:4085
391
#8  gst_pad_push_data (pad=pad@entry=0x7fca28034c80, type=type@entry=4112,
392
        data=<optimized out>, data@entry=0x7fca2c06a3c0) at gstpad.c:4337
393
#9  0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca28034c80,
394
        buffer=buffer@entry=0x7fca2c06a3c0) at gstpad.c:4453
395
#10 0x00007fca56c4eb3b in gst_proxy_pad_chain_default
396
(pad=pad@entry=0x7fca28082040, parent=parent@entry=0x7fca28034c80,
397
 buffer=buffer@entry=0x7fca2c06a3c0) at gstghostpad.c:126
398
#11 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a3c0,
399
        type=<optimized out>, pad=0x7fca28082040) at gstpad.c:4085
400
#12 gst_pad_push_data (pad=0x7fca2808e950, type=type@entry=4112, data=<optimized
401
        out>) at gstpad.c:4337
402
#13 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
403
        out>) at gstpad.c:4453
404
#14 0x00007fca4ed030a8 in gst_base_transform_chain
405
(pad=pad@entry=0x7fca2808e710, parent=parent@entry=0x7fca28038980,
406
 buffer=buffer@entry=0x7fca2c06a3c0) at gstbasetransform.c:2369
407
#15 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a3c0,
408
        type=<optimized out>, pad=0x7fca2808e710) at gstpad.c:4085
409
#16 gst_pad_push_data (pad=0x7fca2808e4d0, type=type@entry=4112, data=<optimized
410
        out>) at gstpad.c:4337
411
#17 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
412
        out>) at gstpad.c:4453
413
#18 0x00007fca4ed030a8 in gst_base_transform_chain
414
(pad=pad@entry=0x7fca2808e290, parent=parent@entry=0x7fca280910f0,
415
 buffer=buffer@entry=0x7fca2c06a3c0) at gstbasetransform.c:2369
416
#19 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a3c0,
417
        type=<optimized out>, pad=0x7fca2808e290) at gstpad.c:4085
418
#20 gst_pad_push_data (pad=pad@entry=0x7fca24055ca0, type=type@entry=4112,
419
        data=<optimized out>, data@entry=0x7fca2c06a3c0) at gstpad.c:4337
420
#21 0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca24055ca0,
421
        buffer=buffer@entry=0x7fca2c06a3c0) at gstpad.c:4453
422
#22 0x00007fca56c4eb3b in gst_proxy_pad_chain_default
423
(pad=pad@entry=0x7fca28034a10, parent=parent@entry=0x2606ba0,
424
 buffer=buffer@entry=0x7fca2c06a3c0) at gstghostpad.c:126
425
#23 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a3c0,
426
        type=<optimized out>, pad=0x7fca28034a10) at gstpad.c:4085
427
#24 gst_pad_push_data (pad=0x7fca2803f6d0, type=type@entry=4112, data=<optimized
428
        out>, data@entry=0x7fca2c06a3c0) at gstpad.c:4337
429
#25 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
430
        buffer=buffer@entry=0x7fca2c06a3c0) at gstpad.c:4453
431
#26 0x00007fca40f1b99f in gst_queue_push_one (queue=0x7fca0c006940) at
432
gstqueue.c:1336
433
#27 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1483
434
#28 0x00007fca56c8d2e9 in gst_task_func (task=0x7fca04165710) at gsttask.c:331
435
#29 0x00007fca5646bddc in g_thread_pool_thread_proxy (data=<optimized out>) at
436
gthreadpool.c:307
437
#30 0x00007fca5646b455 in g_thread_proxy (data=0x7fca28063140) at gthread.c:764
438
#31 0x00007fca57464182 in start_thread (arg=0x7fca31918700) at
439
pthread_create.c:312
440
#32 0x00007fca55a4b47d in clone () at
441
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
442
443
Thread 8 (Thread 0x7fca1f778700 (LWP 3580)):
444
#0  0x00007fca55a3e12d in poll () at ../sysdeps/unix/syscall-template.S:81
445
#1  0x00007fca5316b262 in poll (__timeout=-1, __nfds=1, __fds=0x7fca1f776a20) at
446
    /usr/include/x86_64-linux-gnu/bits/poll2.h:46
447
#2  _xcb_conn_wait (c=c@entry=0x2885500, cond=cond@entry=0x7fca1f776b40,
448
        vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:459
449
#3  0x00007fca5316cadf in wait_for_reply (c=c@entry=0x2885500, request=31161,
450
        e=e@entry=0x0) at xcb_in.c:491
451
#4  0x00007fca5316cbf2 in xcb_wait_for_reply (c=0x2885500, request=31161, e=0x0)
452
at xcb_in.c:521
453
#5  0x00007fca419b8004 in vl_dri2_get_flush_reply (scrn=0x2653600) at
454
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:110
455
#6  0x00007fca419b8101 in vl_dri2_destroy_drawable (scrn=0x2653600) at
456
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:153
457
#7  0x00007fca419b8185 in vl_dri2_set_drawable (scrn=0x2653600,
458
        drawable=71303307) at
459
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:176
460
#8  0x00007fca419b82c8 in vl_dri2_screen_texture_from_drawable
461
(vscreen=0x2653600, drawable=0x440008b) at
462
../../../../../src/gallium/auxiliary/vl/vl_winsys_dri.c:193
463
#9  0x00007fca419b61ab in vlVdpPresentationQueueDisplay
464
(presentation_queue=<optimized out>, surface=5, clip_width=1280,
465
 clip_height=720, earliest_presentation_time=0)
466
        at ../../../../../../src/gallium/state_trackers/vdpau/presentation.c:234
467
#10 0x00007fca423ca6a3 in flip_surface_unlocked
468
        (driver_data=driver_data@entry=0x2650c90,
469
         obj_output=obj_output@entry=0x291a2b0) at vdpau_video_x11.c:583
470
#11 0x00007fca423cb2e1 in queue_surface_unlocked (obj_surface=<optimized out>,
471
        obj_output=0x291a2b0, driver_data=0x2650c90) at vdpau_video_x11.c:610
472
#12 put_surface_unlocked (flags=32, target_rect=0x7fca1f776f90,
473
        source_rect=0x7fca1f776f80, obj_output=0x291a2b0, obj_surface=0x2919bf0,
474
        driver_data=0x2650c90) at vdpau_video_x11.c:689
475
#13 put_surface (driver_data=driver_data@entry=0x2650c90,
476
        surface=surface@entry=50331655, drawable=drawable@entry=71303307,
477
        drawable_width=<optimized out>, drawable_height=720, 
478
            source_rect=source_rect@entry=0x7fca1f776f80,
479
            target_rect=target_rect@entry=0x7fca1f776f90, flags=flags@entry=32)
480
at vdpau_video_x11.c:755
481
#14 0x00007fca423cb59c in vdpau_PutSurface (ctx=<optimized out>,
482
        surface=50331655, draw=0x440008b, srcx=<optimized out>, srcy=<optimized
483
        out>, srcw=<optimized out>, srch=720, destx=0, desty=0, 
484
            destw=1280, desth=720, cliprects=0x0, number_cliprects=0, flags=32)
485
at vdpau_video_x11.c:808
486
#15 0x000000000040eed2 in on_client_draw (glsink=<optimized out>, buf=<optimized
487
        out>, data=0x626d40 <video>) at video.c:619
488
#16 0x00007fca56746f70 in g_cclosure_marshal_VOID__BOXEDv (closure=0x2cc1040,
489
        return_value=<optimized out>, instance=<optimized out>, args=<optimized
490
        out>, marshal_data=<optimized out>, 
491
            n_params=<optimized out>, param_types=0x261a240) at gmarshal.c:1950
492
#17 0x00007fca56744347 in _g_closure_invoke_va (closure=closure@entry=0x2cc1040,
493
        return_value=return_value@entry=0x0, instance=instance@entry=0x261d220,
494
        args=args@entry=0x7fca1f777298, n_params=1, 
495
            param_types=0x261a240) at gclosure.c:864
496
#18 0x00007fca5675d308 in g_signal_emit_valist (instance=0x261d220,
497
        signal_id=<optimized out>, detail=0,
498
        var_args=var_args@entry=0x7fca1f777298) at gsignal.c:3246
499
#19 0x00007fca5675df52 in g_signal_emit (instance=instance@entry=0x261d220,
500
        signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3393
501
---Type <return> to continue, or q <return> to quit---
502
#20 0x00007fca561e5100 in gst_vaapisink_show_frame_unlocked
503
(src_buffer=0x7fca2c06a2b0, sink=0x261d220) at gstvaapisink.c:1390
504
#21 gst_vaapisink_show_frame (video_sink=0x261d220, src_buffer=0x7fca2c06a2b0)
505
at gstvaapisink.c:1427
506
#22 0x00007fca4ecf6a15 in gst_base_sink_do_preroll (sink=sink@entry=0x261d220,
507
        obj=obj@entry=0x7fca2c06a2b0) at gstbasesink.c:2281
508
#23 0x00007fca4ecf6eab in gst_base_sink_do_sync
509
(basesink=basesink@entry=0x261d220, obj=obj@entry=0x7fca2c06a2b0,
510
 late=late@entry=0x7fca1f777758, step_end=step_end@entry=0x7fca1f77775c)
511
        at gstbasesink.c:2500
512
#24 0x00007fca4ecf83d6 in gst_base_sink_chain_unlocked
513
        (basesink=basesink@entry=0x261d220, obj=obj@entry=0x7fca2c06a2b0,
514
         is_list=is_list@entry=0, pad=<optimized out>) at gstbasesink.c:3486
515
#25 0x00007fca4ecf9c44 in gst_base_sink_chain_main (basesink=0x261d220,
516
        pad=<optimized out>, obj=0x7fca2c06a2b0, is_list=0) at
517
gstbasesink.c:3647
518
#26 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a2b0,
519
        type=<optimized out>, pad=0x261e040) at gstpad.c:4085
520
#27 gst_pad_push_data (pad=pad@entry=0x7fca28034050, type=type@entry=4112,
521
        data=<optimized out>, data@entry=0x7fca2c06a2b0) at gstpad.c:4337
522
#28 0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca28034050,
523
        buffer=buffer@entry=0x7fca2c06a2b0) at gstpad.c:4453
524
#29 0x00007fca56c4eb3b in gst_proxy_pad_chain_default
525
(pad=pad@entry=0x7fca24055360, parent=parent@entry=0x7fca28034050,
526
 buffer=buffer@entry=0x7fca2c06a2b0) at gstghostpad.c:126
527
#30 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a2b0,
528
        type=<optimized out>, pad=0x7fca24055360) at gstpad.c:4085
529
#31 gst_pad_push_data (pad=0x7fca2803e4d0, type=type@entry=4112, data=<optimized
530
        out>) at gstpad.c:4337
531
#32 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
532
        out>) at gstpad.c:4453
533
#33 0x00007fca4ed030a8 in gst_base_transform_chain
534
(pad=pad@entry=0x7fca2803e290, parent=parent@entry=0x7fca2806a310,
535
 buffer=buffer@entry=0x7fca2c06a2b0) at gstbasetransform.c:2369
536
#34 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a2b0,
537
        type=<optimized out>, pad=0x7fca2803e290) at gstpad.c:4085
538
#35 gst_pad_push_data (pad=0x7fca2803e050, type=type@entry=4112, data=<optimized
539
        out>) at gstpad.c:4337
540
#36 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>, buffer=<optimized
541
        out>) at gstpad.c:4453
542
#37 0x00007fca4ed030a8 in gst_base_transform_chain
543
(pad=pad@entry=0x7fca2404fd70, parent=parent@entry=0x7fca280660d0,
544
 buffer=buffer@entry=0x7fca2c06a2b0) at gstbasetransform.c:2369
545
#38 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a2b0,
546
        type=<optimized out>, pad=0x7fca2404fd70) at gstpad.c:4085
547
#39 gst_pad_push_data (pad=pad@entry=0x7fca24055110, type=type@entry=4112,
548
        data=<optimized out>, data@entry=0x7fca2c06a2b0) at gstpad.c:4337
549
#40 0x00007fca56c64e86 in gst_pad_push (pad=pad@entry=0x7fca24055110,
550
        buffer=buffer@entry=0x7fca2c06a2b0) at gstpad.c:4453
551
#41 0x00007fca56c4eb3b in gst_proxy_pad_chain_default (pad=pad@entry=0x22fbda0,
552
        parent=parent@entry=0x26069a0, buffer=buffer@entry=0x7fca2c06a2b0) at
553
gstghostpad.c:126
554
#42 0x00007fca56c5d665 in gst_pad_chain_data_unchecked (data=0x7fca2c06a2b0,
555
        type=<optimized out>, pad=0x22fbda0) at gstpad.c:4085
556
#43 gst_pad_push_data (pad=0x7fca2404f230, type=type@entry=4112, data=<optimized
557
        out>, data@entry=0x7fca2c06a2b0) at gstpad.c:4337
558
#44 0x00007fca56c64e86 in gst_pad_push (pad=<optimized out>,
559
        buffer=buffer@entry=0x7fca2c06a2b0) at gstpad.c:4453
560
#45 0x00007fca40f1b99f in gst_queue_push_one (queue=0x7fca0c006650) at
561
gstqueue.c:1336
562
#46 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1483
563
#47 0x00007fca56c8d2e9 in gst_task_func (task=0x7fca041655f0) at gsttask.c:331
564
#48 0x00007fca5646bddc in g_thread_pool_thread_proxy (data=<optimized out>) at
565
gthreadpool.c:307
566
#49 0x00007fca5646b455 in g_thread_proxy (data=0x7fca28062cf0) at gthread.c:764
567
#50 0x00007fca57464182 in start_thread (arg=0x7fca1f778700) at
568
pthread_create.c:312
569
#51 0x00007fca55a4b47d in clone () at
570
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
571
572
Thread 7 (Thread 0x7fca1d774700 (LWP 4136)):
573
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
574
    ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
575
#1  0x00007fca57dd431d in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec.so.54
576
#2  0x00007fca57464182 in start_thread (arg=0x7fca1d774700) at
577
    pthread_create.c:312
578
#3  0x00007fca55a4b47d in clone () at
579
    ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
580
581
    Thread 6 (Thread 0x7fca42dd3700 (LWP 4137)):
582
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
583
        ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
584
#1  0x00007fca57dd431d in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec.so.54
585
#2  0x00007fca57464182 in start_thread (arg=0x7fca42dd3700) at
586
        pthread_create.c:312
587
#3  0x00007fca55a4b47d in clone () at
588
        ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
589
590
        Thread 5 (Thread 0x7fca435d4700 (LWP 4138)):
591
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
592
            ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
593
#1  0x00007fca57dd431d in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec.so.54
594
#2  0x00007fca57464182 in start_thread (arg=0x7fca435d4700) at
595
            pthread_create.c:312
596
#3  0x00007fca55a4b47d in clone () at
597
            ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
598
599
            Thread 4 (Thread 0x7fca43dd5700 (LWP 4139)):
600
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
601
                ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
602
#1  0x00007fca57dd431d in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec.so.54
603
                ---Type <return> to continue, or q <return> to quit---
604
#2  0x00007fca57464182 in start_thread (arg=0x7fca43dd5700) at
605
                pthread_create.c:312
606
#3  0x00007fca55a4b47d in clone () at
607
                ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
608
609
                Thread 3 (Thread 0x7fca44cd7700 (LWP 4140)):
610
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
611
                    ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
612
#1  0x00007fca57dd431d in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec.so.54
613
#2  0x00007fca57464182 in start_thread (arg=0x7fca44cd7700) at
614
                    pthread_create.c:312
615
#3  0x00007fca55a4b47d in clone () at
616
                    ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
617
618
                    Thread 2 (Thread 0x7fca1e776700 (LWP 4141)):
619
#0  0x00007fca55a3e12d in poll () at ../sysdeps/unix/syscall-template.S:81
620
#1  0x00007fca23540031 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
621
#2  0x00007fca2353183c in pa_mainloop_poll () from
622
                        /usr/lib/x86_64-linux-gnu/libpulse.so.0
623
#3  0x00007fca23531ece in pa_mainloop_iterate () from
624
                        /usr/lib/x86_64-linux-gnu/libpulse.so.0
625
#4  0x00007fca23531f80 in pa_mainloop_run () from
626
                        /usr/lib/x86_64-linux-gnu/libpulse.so.0
627
#5  0x00007fca2353ffe3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
628
#6  0x00007fca230e3f08 in ?? () from
629
                        /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
630
#7  0x00007fca57464182 in start_thread (arg=0x7fca1e776700) at
631
                        pthread_create.c:312
632
#8  0x00007fca55a4b47d in clone () at
633
                        ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
634
635
                        Thread 1 (Thread 0x7fca5a27f780 (LWP 3565)):
636
#0  0x00007fca55a3e12d in poll () at ../sysdeps/unix/syscall-template.S:81
637
#1  0x00007fca5316b262 in poll (__timeout=-1, __nfds=1, __fds=0x7ffef810a810) at
638
                            /usr/include/x86_64-linux-gnu/bits/poll2.h:46
639
#2  _xcb_conn_wait (c=c@entry=0x217bed0, cond=cond@entry=0x7ffef810a930,
640
        vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:459
641
#3  0x00007fca5316cadf in wait_for_reply (c=c@entry=0x217bed0, request=212481,
642
        e=e@entry=0x7ffef810a9f8) at xcb_in.c:491
643
#4  0x00007fca5316cbf2 in xcb_wait_for_reply (c=0x217bed0, request=212481,
644
        e=0x7ffef810a9f8) at xcb_in.c:521
645
#5  0x00007fca56f4848f in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6
646
#6  0x00007fca597edb23 in DRI2GetBuffersWithFormat (dpy=0x217ab90,
647
        drawable=71303174, width=0x24757d8, height=0x24757dc,
648
        attachments=0x7ffef810abd0, count=<optimized out>,
649
        outCount=0x7ffef810abb0)
650
    at ../../../../src/glx/dri2.c:491
651
#7  0x00007fca597ede3f in dri2GetBuffersWithFormat (driDrawable=<optimized out>,
652
        width=0x24757d8, height=0x24757dc, attachments=<optimized out>,
653
        count=<optimized out>, out_count=0x7ffef810abb0, 
654
            loaderPrivate=0x24757f0) at ../../../../src/glx/dri2_glx.c:900
655
#8  0x00007fca48fdb63c in dri2_allocate_textures (ctx=0x23a5ae0,
656
        drawable=0x24758d0, statts=0x2475f20, statts_count=2) at
657
../../../../../../src/gallium/state_trackers/dri/dri2.c:213
658
#9  0x00007fca48fd7ba5 in dri_st_framebuffer_validate (stctx=<optimized out>,
659
        stfbi=<optimized out>, statts=0x2475f20, count=2, out=0x7ffef810ad10)
660
    at ../../../../../../src/gallium/state_trackers/dri/dri_drawable.c:83
661
#10 0x00007fca48effcee in st_framebuffer_validate (stfb=0x2475ac0, st=0x246d020)
662
    at ../../../../src/mesa/state_tracker/st_manager.c:200
663
#11 0x00007fca48f01342 in st_manager_validate_framebuffers (st=0x246d020) at
664
    ../../../../src/mesa/state_tracker/st_manager.c:925
665
#12 0x00007fca48ec3812 in st_validate_state (st=0x246d020) at
666
    ../../../../src/mesa/state_tracker/st_atom.c:189
667
#13 0x00007fca48eca605 in st_Clear (ctx=0x2422190, mask=2) at
668
    ../../../../src/mesa/state_tracker/st_cb_clear.c:470
669
#14 0x0000000000406ab7 in tick () at main.c:1461
670
#15 main (argc=2, argv=0x7ffef810b118) at main.c:1601