#0  0x00007fe5b994d227 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
  [Error: raise.c was not found in source tree]
#1  0x00007fe5b994ee8a in __GI_abort () at abort.c:89
  [Error: abort.c was not found in source tree]
#2  0x00007fe5b9945ffd in __assert_fail_base (fmt=0x7fe5a8033611 <error: Cannot access memory at address 0x7fe5a8033611>, assertion=assertion@entry=0x7fe5484fb038 "pic_param->CurrPic.picture_id == decode_state->current_render_target", file=file@entry=0x7fe5484faeac "i965_decoder_utils.c", line=line@entry=963, function=function@entry=0x7fe5484fb1a0 <__PRETTY_FUNCTION__.11041> "intel_decoder_check_avc_parameter") at assert.c:92
  [Error: assert.c was not found in source tree]
#3  0x00007fe5b99460b2 in __GI___assert_fail (assertion=0x7fe5484fb038 "pic_param->CurrPic.picture_id == decode_state->current_render_target", file=0x7fe5484faeac "i965_decoder_utils.c", line=963, function=0x7fe5484fb1a0 <__PRETTY_FUNCTION__.11041> "intel_decoder_check_avc_parameter") at assert.c:101
  [Error: assert.c was not found in source tree]
#4  0x00007fe5484815f2 in intel_decoder_sanity_check_input () from /tmp/apport_sandbox__8UdA5/usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
#5  0x00007fe548440b69 in gen6_mfd_decode_picture () from /tmp/apport_sandbox__8UdA5/usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
#6  0x00007fe55599596f in vaEndPicture (dpy=dpy@entry=0x7fe540652f90, context=33554432) at va.c:1215
#7  0x00007fe549e23dbe in vdpDecoderRender_h264 (decoder=decoder@entry=23, decoderData=decoderData@entry=0x7fe540ec97f0, dstSurfData=0x7fe540ebe900, picture_info=picture_info@entry=0x7fe540f9dd60, bitstream_buffer_count=bitstream_buffer_count@entry=2, bitstream_buffers=bitstream_buffers@entry=0x7fe540fd6f60) at /build/libvdpau-va-gl-K_uh8o/libvdpau-va-gl-0.3.4/src/api-video-decoder.c:645
  [Error: api-video-decoder.c was not found in source tree]
#8  0x00007fe549e244b4 in vdpDecoderRender (decoder=decoder@entry=23, target=target@entry=5, picture_info=picture_info@entry=0x7fe540f9dd60, bitstream_buffer_count=bitstream_buffer_count@entry=2, bitstream_buffers=bitstream_buffers@entry=0x7fe540fd6f60) at /build/libvdpau-va-gl-K_uh8o/libvdpau-va-gl-0.3.4/src/api-video-decoder.c:680
  [Error: api-video-decoder.c was not found in source tree]
#9  0x00007fe549e2675b in traceVdpDecoderRender (decoder=23, target=5, picture_info=0x7fe540f9dd60, bitstream_buffer_count=2, bitstream_buffers=0x7fe540fd6f60) at /build/libvdpau-va-gl-K_uh8o/libvdpau-va-gl-0.3.4/src/trace.c:196
  [Error: trace.c was not found in source tree]
#10 0x00007fe55664120a in ?? () from /tmp/apport_sandbox__8UdA5/usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56
#11 0x3133283df754b100 in ?? ()
#12 0x0000a4aa0000003c in ?? ()
#13 0x00007fe5600aa620 in ?? ()
#14 0x00007fe5600de8a0 in ?? ()
#15 0x00007fe5562bff2c in ?? () from /tmp/apport_sandbox__8UdA5/usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56
#16 0x0000a4ab00000000 in ?? ()
#17 0x00007fe5600de8a0 in ?? ()
#18 0x00007fe58271dcc8 in ?? ()
#19 0x00007fe5600b1938 in ?? ()
#20 0x00007fe5600ded60 in ?? ()
#21 0x00007fe5600de308 in ?? ()
#22 0x00007fe5600b1618 in ?? ()
#23 0x00007fe5b9ef13b0 in __pthread_mutex_unlock_usercnt (decr=1, mutex=0x3ce5) at pthread_mutex_unlock.c:57
  [Error: pthread_mutex_unlock.c was not found in source tree]
#24 __GI___pthread_mutex_unlock (mutex=0x3ce5) at pthread_mutex_unlock.c:315
  [Error: pthread_mutex_unlock.c was not found in source tree]
#25 0x00007fe556d858c0 in ?? () from /tmp/apport_sandbox__8UdA5/usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56
#26 0x00007fe5600de100 in ?? ()
#27 0x00007fe5600de1a0 in ?? ()
#28 0x00007fe5600de2a0 in ?? ()
#29 0x00007fe556520fc5 in ?? () from /tmp/apport_sandbox__8UdA5/usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56
#30 0x00007fe5b9eed66a in start_thread (arg=0x7fe58271e700) at pthread_create.c:333
  [Error: pthread_create.c was not found in source tree]
#31 0x00007fe5b9a1ee4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
  [Error: clone.S was not found in source tree]