gst_buffer_map_range: assertion `GST_IS_BUFFER (buffer)' failed

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffcbbe5700 (LWP 19470)]
0x00007fffcab98b16 in copy_samples_s (out=0x0, in=0x7fffb40a0fb0, samples=576, 
    channels=<optimized out>) at gstvorbisdeclib.c:55
55	    *out++ = in[0][j];

Thread 764 (Thread 0x7fffde382700 (LWP 20227)):
#0  0x00007ffff6fd21bd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fffdd0f1dff in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007fffdd0e335c in pa_mainloop_poll ()
   from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fffdd0e39b9 in pa_mainloop_iterate ()
   from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fffdd0e3a70 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fffdd0f1daf in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fffdca54443 in ?? ()
   from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-2.0.so
#7  0x00007ffff7bc6e0e in start_thread (arg=0x7fffde382700) at pthread_create.c:311
#8  0x00007ffff6fdd95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 703 (Thread 0x7fffd4db9700 (LWP 20166)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007ffff5678b45 in g_cond_wait_until (cond=cond@entry=0x193f9b8, 
    mutex=mutex@entry=0x193f9b0, end_time=end_time@entry=170753719471)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread-posix.c:865
#2  0x00007ffff560eb71 in g_async_queue_pop_intern_unlocked (queue=queue@entry=
    0x193f9b0, wait=wait@entry=1, end_time=end_time@entry=170753719471)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gasyncqueue.c:424
#3  0x00007ffff560f1ba in g_async_queue_timeout_pop (queue=0x193f9b0, 
    timeout=timeout@entry=15000000)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gasyncqueue.c:545
#4  0x00007ffff565d732 in g_thread_pool_wait_for_new_pool ()
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthreadpool.c:169
#5  g_thread_pool_thread_proxy (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthreadpool.c:366
#6  0x00007ffff565cf35 in g_thread_proxy (data=0x7fffb415b400)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread.c:798
#7  0x00007ffff7bc6e0e in start_thread (arg=0x7fffd4db9700) at pthread_create.c:311
#8  0x00007ffff6fdd95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 597 (Thread 0x7fffd67f7700 (LWP 20059)):
#0  pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff5678a4f in g_cond_wait (cond=cond@entry=0x7fffb4007060, mutex=mutex@entry=
    0x7fffb4007018) at /tmp/buildd/glib2.0-2.36.1/./glib/gthread-posix.c:756
#2  0x00007fffeb7917cb in gst_task_func (task=0x7fffb4007000) at gsttask.c:301
#3  0x00007ffff565d772 in g_thread_pool_thread_proxy (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthreadpool.c:309
#4  0x00007ffff565cf35 in g_thread_proxy (data=0x7fffb80fa450)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread.c:798
#5  0x00007ffff7bc6e0e in start_thread (arg=0x7fffd67f7700) at pthread_create.c:311
#6  0x00007ffff6fdd95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 228 (Thread 0x7fffd5bde700 (LWP 19690)):
#0  pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ffff5678a4f in g_cond_wait (cond=cond@entry=0x7fffbc185470, mutex=mutex@entry=
    0x7fffbc185448) at /tmp/buildd/glib2.0-2.36.1/./glib/gthread-posix.c:756
#2  0x00007fffeb2a4cba in gst_data_queue_push (queue=0x7fffbc1853e0, item=item@entry=
    0x7fffb8187860) at gstdataqueue.c:456
#3  0x00007fffeb4d8a17 in gst_multi_queue_chain (pad=<optimized out>, 
    parent=<optimized out>, buffer=<optimized out>) at gstmultiqueue.c:1417
#4  0x00007fffeb762bb0 in gst_pad_chain_data_unchecked (data=0x7fffbc1d6180, 
    type=<optimized out>, pad=0x7c13870) at gstpad.c:3708
#5  gst_pad_push_data (pad=pad@entry=0x7fffbc1be400, type=type@entry=4112, 
    data=<optimized out>) at gstpad.c:3938
#6  0x00007fffeb769686 in gst_pad_push (pad=pad@entry=0x7fffbc1be400, 
    buffer=<optimized out>) at gstpad.c:4041
#7  0x00007fffcafb858c in gst_ogg_demux_chain_peer (pad=pad@entry=0x7fffbc1be400, 
    packet=packet@entry=0x7fffd5bdd910, push_headers=0) at gstoggdemux.c:675
#8  0x00007fffcafb98ad in gst_ogg_pad_submit_packet (packet=0x7fffd5bdd910, pad=
    0x7fffbc1be400) at gstoggdemux.c:1086
#9  gst_ogg_pad_stream_out (pad=pad@entry=0x7fffbc1be400, npackets=npackets@entry=0)
    at gstoggdemux.c:1125
#10 0x00007fffcafbcc05 in gst_ogg_pad_submit_page (pad=0x7fffbc1be400, page=page@entry=
    0x7fffd5bddd00) at gstoggdemux.c:1760
#11 0x00007fffcafbff61 in gst_ogg_demux_handle_page (ogg=ogg@entry=0x7fffb400bb30, 
    page=page@entry=0x7fffd5bddd00) at gstoggdemux.c:4124
#12 0x00007fffcafc0b1d in gst_ogg_demux_chain (pad=<optimized out>, parent=parent@entry=
    0x7fffb400bb30, buffer=0x7fffbc1c2d80) at gstoggdemux.c:4192
#13 0x00007fffcafc1e36 in gst_ogg_demux_loop_forward (ogg=0x7fffb400bb30)
    at gstoggdemux.c:4317
#14 gst_ogg_demux_loop (pad=<optimized out>) at gstoggdemux.c:4459
#15 0x00007fffeb791621 in gst_task_func (task=0x7fffc4054360) at gsttask.c:316
#16 0x00007ffff565d772 in g_thread_pool_thread_proxy (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthreadpool.c:309
#17 0x00007ffff565cf35 in g_thread_proxy (data=0x790b0a0)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread.c:798
#18 0x00007ffff7bc6e0e in start_thread (arg=0x7fffd5bde700) at pthread_create.c:311
#19 0x00007ffff6fdd95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 10 (Thread 0x7fffcab92700 (LWP 19472)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007ffff5678b45 in g_cond_wait_until (cond=cond@entry=0x194e7d8, 
    mutex=mutex@entry=0x194e7d0, end_time=end_time@entry=170740455572)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread-posix.c:865
#2  0x00007ffff560eb71 in g_async_queue_pop_intern_unlocked (queue=0x194e7d0, 
    wait=wait@entry=1, end_time=170740455572)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gasyncqueue.c:424
#3  0x00007ffff560f218 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, 
    timeout=timeout@entry=500000) at /tmp/buildd/glib2.0-2.36.1/./glib/gasyncqueue.c:572
#4  0x00007ffff565d67a in g_thread_pool_wait_for_new_task (pool=0x194e770)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthreadpool.c:264
#5  g_thread_pool_thread_proxy (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthreadpool.c:298
#6  0x00007ffff565cf35 in g_thread_proxy (data=0xe1f590)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread.c:798
#7  0x00007ffff7bc6e0e in start_thread (arg=0x7fffcab92700) at pthread_create.c:311
#8  0x00007ffff6fdd95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 8 (Thread 0x7fffcbbe5700 (LWP 19470)):
#0  0x00007fffcab98b16 in copy_samples_s (out=0x0, in=0x7fffb40a0fb0, samples=576, 
    channels=<optimized out>) at gstvorbisdeclib.c:55
#1  0x00007fffcab985dc in vorbis_handle_data_packet (packet=0x7fffcbbe4930, vd=
    0x7fffbc1b7800, timestamp=<optimized out>, duration=<optimized out>)
    at gstvorbisdec.c:498
#2  vorbis_dec_handle_frame (dec=<optimized out>, buffer=0x7fffbc1b0a20)
    at gstvorbisdec.c:596
#3  0x00007fffdfcecb57 in gst_audio_decoder_push_buffers (dec=dec@entry=0x7fffbc1b7800, 
    force=force@entry=0) at gstaudiodecoder.c:1294
#4  0x00007fffdfcecfcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7fffbc1b7800, 
    buffer=0x0, buffer@entry=0x7fffbc1b0a20) at gstaudiodecoder.c:1397
#5  0x00007fffdfcefae3 in gst_audio_decoder_chain (pad=<optimized out>, 
    parent=<optimized out>, buffer=0x7fffbc1b0a20) at gstaudiodecoder.c:1665
#6  0x00007fffeb762bb0 in gst_pad_chain_data_unchecked (data=0x7fffbc1b0a20, 
    type=<optimized out>, pad=0x7fffc40bdac0) at gstpad.c:3708
#7  gst_pad_push_data (pad=0x7fffb81b4e00, type=type@entry=4112, data=<optimized out>, 
    data@entry=0x7fffbc1b0a20) at gstpad.c:3938
#8  0x00007fffeb769686 in gst_pad_push (pad=<optimized out>, buffer=buffer@entry=
    0x7fffbc1b0a20) at gstpad.c:4041
#9  0x00007fffeb4d970d in gst_single_queue_push_one (object=0x7fffbc1b0a20, sq=
    0x7fffbc1b6e00, mq=0x7fffbc034620) at gstmultiqueue.c:1057
#10 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1303
#11 0x00007fffeb791621 in gst_task_func (task=0x7fffc4054000) at gsttask.c:316
#12 0x00007ffff565d772 in g_thread_pool_thread_proxy (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthreadpool.c:309
#13 0x00007ffff565cf35 in g_thread_proxy (data=0x1970d90)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread.c:798
#14 0x00007ffff7bc6e0e in start_thread (arg=0x7fffcbbe5700) at pthread_create.c:311
#15 0x00007ffff6fdd95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 2 (Thread 0x7fffded86700 (LWP 19464)):
#0  0x00007ffff6fd21bd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffff56391fc in g_main_context_poll (n_fds=1, fds=0x7fffd80008c0, timeout=-1, 
    context=0x5559000, priority=<optimized out>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:3995
#2  g_main_context_iterate (context=context@entry=0x5559000, block=block@entry=1, 
    dispatch=dispatch@entry=1, 
    self=<error reading variable: Unhandled dwarf expression opcode 0xfa>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:3696
#3  0x00007ffff5639324 in g_main_context_iteration (context=0x5559000, 
    may_block=may_block@entry=1) at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:3762
#4  0x00007ffff5639381 in glib_worker_main (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:5427
#5  0x00007ffff565cf35 in g_thread_proxy (data=0x5f5a320)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gthread.c:798
#6  0x00007ffff7bc6e0e in start_thread (arg=0x7fffded86700) at pthread_create.c:311
#7  0x00007ffff6fdd95d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

Thread 1 (Thread 0x7ffff7fc9700 (LWP 19454)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007ffff7bc8f57 in _L_lock_1027 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007ffff7bc8de9 in __GI___pthread_mutex_lock (mutex=0x7fffb813a070)
    at pthread_mutex_lock.c:85
#3  0x00007fffeb766471 in post_activate (new_mode=GST_PAD_MODE_NONE, pad=0x7fffc40bdac0)
    at gstpad.c:904
#4  gst_pad_activate_mode (pad=pad@entry=0x7fffc40bdac0, 
    mode=mode@entry=GST_PAD_MODE_PUSH, active=active@entry=0) at gstpad.c:1085
#5  0x00007fffeb766b7e in gst_pad_set_active (pad=0x7fffc40bdac0, active=0)
    at gstpad.c:967
#6  0x00007fffeb748fc3 in activate_pads (vpad=<optimized out>, ret=0x7fffffff7f60, 
    active=0x7fffffff7fbc) at gstelement.c:2690
#7  0x00007fffeb758c64 in gst_iterator_fold (it=it@entry=0x7fffc005cd40, 
    func=func@entry=0x7fffeb748fa0 <activate_pads>, ret=ret@entry=0x7fffffff7f60, 
    user_data=user_data@entry=0x7fffffff7fbc) at gstiterator.c:614
#8  0x00007fffeb7491c5 in iterator_activate_fold_with_resync (iter=iter@entry=
    0x7fffc005cd40, user_data=user_data@entry=0x7fffffff7fbc, 
    func=0x7fffeb748fa0 <activate_pads>) at gstelement.c:2710
#9  0x00007fffeb74b078 in gst_element_pads_activate (element=element@entry=
    0x7fffbc1b7800, active=active@entry=0) at gstelement.c:2754
#10 0x00007fffeb74b3cc in gst_element_change_state_func (element=0x7fffbc1b7800, 
    transition=<optimized out>) at gstelement.c:2818
#11 0x00007fffdfcf0624 in gst_audio_decoder_change_state (element=0x7fffbc1b7800, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstaudiodecoder.c:2456
#12 0x00007fffeb74d14c in gst_element_change_state (element=element@entry=
    0x7fffbc1b7800, transition=<optimized out>) at gstelement.c:2605
#13 0x00007fffeb74db21 in gst_element_set_state_func (element=0x7fffbc1b7800, 
    state=GST_STATE_READY) at gstelement.c:2561
#14 0x00007fffeb7329a9 in gst_bin_element_set_state (next=GST_STATE_READY, 
    current=GST_STATE_PAUSED, start_time=0, base_time=0, element=0x7fffbc1b7800, bin=
    0x7fffb81abcf0) at gstbin.c:2297
#15 gst_bin_change_state_func (element=0x7fffb81abcf0, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2599
#16 0x00007fffd6808280 in gst_decode_bin_change_state (element=0x7fffb81abcf0, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstdecodebin2.c:4443
#17 0x00007fffeb74d14c in gst_element_change_state (element=element@entry=
    0x7fffb81abcf0, transition=<optimized out>) at gstelement.c:2605
#18 0x00007fffeb74db21 in gst_element_set_state_func (element=0x7fffb81abcf0, 
    state=GST_STATE_READY) at gstelement.c:2561
#19 0x00007fffeb7329a9 in gst_bin_element_set_state (next=GST_STATE_READY, 
    current=GST_STATE_PAUSED, start_time=0, base_time=0, element=0x7fffb81abcf0, bin=
    0x7fffb81a6550) at gstbin.c:2297
#20 gst_bin_change_state_func (element=0x7fffb81a6550, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2599
#21 0x00007fffd681090a in gst_uri_decode_bin_change_state (element=0x7fffb81a6550, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gsturidecodebin.c:2653
#22 0x00007fffeb74d14c in gst_element_change_state (element=element@entry=
    0x7fffb81a6550, transition=<optimized out>) at gstelement.c:2605
#23 0x00007fffeb74db21 in gst_element_set_state_func (element=0x7fffb81a6550, 
    state=GST_STATE_READY) at gstelement.c:2561
#24 0x00007fffeb7329a9 in gst_bin_element_set_state (next=GST_STATE_READY, 
    current=GST_STATE_PAUSED, start_time=0, base_time=0, element=0x7fffb81a6550, bin=
    0x7c19ec0) at gstbin.c:2297
#25 gst_bin_change_state_func (element=0x7c19ec0, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2599
#26 0x00007fffeb76cbf8 in gst_pipeline_change_state (element=0x7c19ec0, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstpipeline.c:471
#27 0x00007fffd68178c0 in gst_play_bin_change_state (element=0x7c19ec0, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstplaybin2.c:4777
#28 0x00007fffeb74d14c in gst_element_change_state (element=element@entry=0x7c19ec0, 
    transition=<optimized out>) at gstelement.c:2605
#29 0x00007fffeb74db21 in gst_element_set_state_func (element=0x7c19ec0, 
    state=GST_STATE_NULL) at gstelement.c:2561
#30 0x00007ffff4a82e28 in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#31 0x00007ffff4a82790 in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#32 0x00007ffff5b45704 in g_callable_info_invoke ()
   from /usr/lib/libgirepository-1.0.so.1
#33 0x00007ffff5b46a6b in g_function_info_invoke ()
   from /usr/lib/libgirepository-1.0.so.1
#34 0x00007ffff5d82f7a in ?? () from /usr/lib/python2.7/dist-packages/gi/_gi.so
#35 0x00000000004ba6d6 in ext_do_call (nk=125024312, na=0, flags=<optimized out>, 
    pp_stack=0x7fffffff8f30, func=
    <built-in method invoke of gi.FunctionInfo object at remote 0x62abe18>)
    at ../Python/ceval.c:4331
#36 PyEval_EvalFrameEx (f=f@entry=
    Frame 0x44fb420, for file /usr/lib/python2.7/dist-packages/gi/types.py, line 113, in function (args=(<__main__.GstPlayBin at remote 0x77d5b90>, <GstState at remote 0x7693520>), kwargs={}), throwflag=throwflag@entry=0) at ../Python/ceval.c:2705
#37 0x00000000004bde18 in PyEval_EvalCodeEx (co=<optimized out>, 
    globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, 
    argcount=argcount@entry=2, kws=0x28137b8, kwcount=0, defs=0x0, defcount=0, closure=
    (<cell at remote 0x62b21d8>,)) at ../Python/ceval.c:3253
#38 0x00000000004b6e20 in fast_function (nk=<optimized out>, na=2, n=<optimized out>, 
    pp_stack=0x7fffffff91d0, func=<function at remote 0x62b19b0>)
    at ../Python/ceval.c:4117
#39 call_function (oparg=<optimized out>, pp_stack=0x7fffffff91d0)
    at ../Python/ceval.c:4042
#40 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0)
    at ../Python/ceval.c:2666
#41 0x00000000004b70a0 in fast_function (nk=<optimized out>, na=1, n=<optimized out>, 
    pp_stack=0x7fffffff93b0, func=<function at remote 0x60bdc08>)
    at ../Python/ceval.c:4107
#42 call_function (oparg=<optimized out>, pp_stack=0x7fffffff93b0)
    at ../Python/ceval.c:4042
#43 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0)
    at ../Python/ceval.c:2666
#44 0x00000000004b70a0 in fast_function (nk=<optimized out>, na=2, n=<optimized out>, 
    pp_stack=0x7fffffff9590, func=<function at remote 0x60be2a8>)
    at ../Python/ceval.c:4107
#45 call_function (oparg=<optimized out>, pp_stack=0x7fffffff9590)
    at ../Python/ceval.c:4042
#46 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0)
    at ../Python/ceval.c:2666
#47 0x00000000004b70a0 in fast_function (nk=<optimized out>, na=1, n=<optimized out>, 
    pp_stack=0x7fffffff9770, func=<function at remote 0x62c5b18>)
    at ../Python/ceval.c:4107
#48 call_function (oparg=<optimized out>, pp_stack=0x7fffffff9770)
    at ../Python/ceval.c:4042
#49 PyEval_EvalFrameEx (f=f@entry=
    Frame 0x4cae820, for file /home/lazka/Desktop/quodlibet/quodlibet/quodlibet/qltk/controls.py, line 333, in __scroll (self=<PlayControls(volume=<Volume at remote 0x6d5f8c0>) at remote 0x6d4e7d0>, player=<GStreamerPlayer(info=<OggFile() at remote 0x20a6c20>, _inhibit_play=False, _GStreamerPluginHandler__plugins=[], name='autoaudiosink', _paused=False, _source=<PlaylistMux(q=<PlaylistModel(_PlaylistModel__sigs=[626L, 627L, 628L], sourced=False, _TrackCurrentModel__old_value=None, order=<OrderInOrder(playlist=<...>) at remote 0x6d4bb50>, _TrackCurrentModel__iter=None) at remote 0x6d4ebe0>, pl=<PlaylistModel(repeat=True, sourced=True, _PlaylistModel__sigs=[471L, 472L, 473L], _TrackCurrentModel__old_value=<...>, _TrackCurrentModel__iter=<TreeIter at remote 0x60aa1f0>, order=<OrderInOrder(playlist=<...>) at remote 0x6b3c9d0>) at remote 0x6d6a2d0>) at remote 0x6d586d0>, _in_gapless_transition=False, _volume=<float at remote 0x3e6c4d8>, version_info='GStreamer: 1.1.0.1', _GStreamerPlayer__bus_id=False, _GStreamerPlugi...(truncated), throwflag=throwflag@entry=0)
    at ../Python/ceval.c:2666
#50 0x00000000004bde18 in PyEval_EvalCodeEx (co=<optimized out>, 
    globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, 
    argcount=<optimized out>, kws=kws@entry=0x0, kwcount=kwcount@entry=0, 
    defs=defs@entry=0x0, defcount=defcount@entry=0, closure=0x0)
    at ../Python/ceval.c:3253
#51 0x00000000004be99c in function_call.15262 (func=<function at remote 0x695fcf8>, 
    arg=<optimized out>, kw=<optimized out>) at ../Objects/funcobject.c:526
#52 0x0000000000483fb4 in PyObject_Call (kw=0x0, arg=
    (<PlayControls(volume=<Volume at remote 0x6d5f8c0>) at remote 0x6d4e7d0>, <GStreamerPlayer(info=<OggFile() at remote 0x20a6c20>, _inhibit_play=False, _GStreamerPluginHandler__plugins=[], name='autoaudiosink', _paused=False, _source=<PlaylistMux(q=<PlaylistModel(_PlaylistModel__sigs=[626L, 627L, 628L], sourced=False, _TrackCurrentModel__old_value=None, order=<OrderInOrder(playlist=<...>) at remote 0x6d4bb50>, _TrackCurrentModel__iter=None) at remote 0x6d4ebe0>, pl=<PlaylistModel(repeat=True, sourced=True, _PlaylistModel__sigs=[471L, 472L, 473L], _TrackCurrentModel__old_value=<...>, _TrackCurrentModel__iter=<TreeIter at remote 0x60aa1f0>, order=<OrderInOrder(playlist=<...>) at remote 0x6b3c9d0>) at remote 0x6d6a2d0>) at remote 0x6d586d0>, _in_gapless_transition=False, _volume=<float at remote 0x3e6c4d8>, version_info='GStreamer: 1.1.0.1', _GStreamerPlayer__bus_id=False, _GStreamerPluginHandler__elements={}, _vol_element=<__main__.GstVolume at remote 0x77d5050>, _GStreamerPlayer__info_buffer=None, _GStreamerPlay...(truncated), func=
    <function at remote 0x695fcf8>) at ../Objects/abstract.c:2529
#53 instancemethod_call.8735 (func=<function at remote 0x695fcf8>, arg=
    (<PlayControls(volume=<Volume at remote 0x6d5f8c0>) at remote 0x6d4e7d0>, <GStreamerPlayer(info=<OggFile() at remote 0x20a6c20>, _inhibit_play=False, _GStreamerPluginHandler__plugins=[], name='autoaudiosink', _paused=False, _source=<PlaylistMux(q=<PlaylistModel(_PlaylistModel__sigs=[626L, 627L, 628L], sourced=False, _TrackCurrentModel__old_value=None, order=<OrderInOrder(playlist=<...>) at remote 0x6d4bb50>, _TrackCurrentModel__iter=None) at remote 0x6d4ebe0>, pl=<PlaylistModel(repeat=True, sourced=True, _PlaylistModel__sigs=[471L, 472L, 473L], _TrackCurrentModel__old_value=<...>, _TrackCurrentModel__iter=<TreeIter at remote 0x60aa1f0>, order=<OrderInOrder(playlist=<...>) at remote 0x6b3c9d0>) at remote 0x6d6a2d0>) at remote 0x6d586d0>, _in_gapless_transition=False, _volume=<float at remote 0x3e6c4d8>, version_info='GStreamer: 1.1.0.1', _GStreamerPlayer__bus_id=False, _GStreamerPluginHandler__elements={}, _vol_element=<__main__.GstVolume at remote 0x77d5050>, _GStreamerPlayer__info_buffer=None, _GStreamerPlay...(truncated), kw=0x0)
    at ../Objects/classobject.c:2602
#54 0x000000000046c43e in PyObject_Call (kw=<optimized out>, arg=
    (<GStreamerPlayer(info=<OggFile() at remote 0x20a6c20>, _inhibit_play=False, _GStreamerPluginHandler__plugins=[], name='autoaudiosink', _paused=False, _source=<PlaylistMux(q=<PlaylistModel(_PlaylistModel__sigs=[626L, 627L, 628L], sourced=False, _TrackCurrentModel__old_value=None, order=<OrderInOrder(playlist=<...>) at remote 0x6d4bb50>, _TrackCurrentModel__iter=None) at remote 0x6d4ebe0>, pl=<PlaylistModel(repeat=True, sourced=True, _PlaylistModel__sigs=[471L, 472L, 473L], _TrackCurrentModel__old_value=<...>, _TrackCurrentModel__iter=<TreeIter at remote 0x60aa1f0>, order=<OrderInOrder(playlist=<...>) at remote 0x6b3c9d0>) at remote 0x6d6a2d0>) at remote 0x6d586d0>, _in_gapless_transition=False, _volume=<float at remote 0x3e6c4d8>, version_info='GStreamer: 1.1.0.1', _GStreamerPlayer__bus_id=False, _GStreamerPluginHandler__elements={}, _vol_element=<__main__.GstVolume at remote 0x77d5050>, _GStreamerPlayer__info_buffer=None, _GStreamerPlayer__atf_id=False, _eq_element=None, bin=<__main__.GstPlayBin at remote 0x...(truncated), func=
    <instancemethod at remote 0x6d614b0>) at ../Objects/abstract.c:2529
#55 PyEval_CallObjectWithKeywords (func=<instancemethod at remote 0x6d614b0>, arg=
    (<GStreamerPlayer(info=<OggFile() at remote 0x20a6c20>, _inhibit_play=False, _GStreamerPluginHandler__plugins=[], name='autoaudiosink', _paused=False, _source=<PlaylistMux(q=<PlaylistModel(_PlaylistModel__sigs=[626L, 627L, 628L], sourced=False, _TrackCurrentModel__old_value=None, order=<OrderInOrder(playlist=<...>) at remote 0x6d4bb50>, _TrackCurrentModel__iter=None) at remote 0x6d4ebe0>, pl=<PlaylistModel(repeat=True, sourced=True, _PlaylistModel__sigs=[471L, 472L, 473L], _TrackCurrentModel__old_value=<...>, _TrackCurrentModel__iter=<TreeIter at remote 0x60aa1f0>, order=<OrderInOrder(playlist=<...>) at remote 0x6b3c9d0>) at remote 0x6d6a2d0>) at remote 0x6d586d0>, _in_gapless_transition=False, _volume=<float at remote 0x3e6c4d8>, version_info='GStreamer: 1.1.0.1', _GStreamerPlayer__bus_id=False, _GStreamerPluginHandler__elements={}, _vol_element=<__main__.GstVolume at remote 0x77d5050>, _GStreamerPlayer__info_buffer=None, _GStreamerPlayer__atf_id=False, _eq_element=None, bin=<__main__.GstPlayBin at remote 0x...(truncated), kw=<optimized out>)
    at ../Python/ceval.c:3890
#56 0x00007ffff5d81296 in ?? () from /usr/lib/python2.7/dist-packages/gi/_gi.so
#57 0x00007ffff58fc620 in g_closure_invoke (closure=0x5455e20, return_value=
    0x7fffffff9e00, n_param_values=2, param_values=0x7fffffff9eb0, 
    invocation_hint=0x7fffffff9e50)
    at /tmp/buildd/glib2.0-2.36.1/./gobject/gclosure.c:777
#58 0x00007ffff590de30 in signal_emit_unlocked_R (node=node@entry=0x110ff90, 
    detail=detail@entry=0, instance=instance@entry=0x6c4e150, 
    emission_return=emission_return@entry=0x7fffffff9f80, 
    instance_and_params=instance_and_params@entry=0x7fffffff9eb0)
    at /tmp/buildd/glib2.0-2.36.1/./gobject/gsignal.c:3584
#59 0x00007ffff5915972 in g_signal_emit_valist (instance=0x6c4e150, 
    signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffa108)
    at /tmp/buildd/glib2.0-2.36.1/./gobject/gsignal.c:3338
#60 0x00007ffff5915f82 in g_signal_emit (instance=instance@entry=0x6c4e150, 
    signal_id=<optimized out>, detail=detail@entry=0)
    at /tmp/buildd/glib2.0-2.36.1/./gobject/gsignal.c:3384
#61 0x00007ffff34e04ee in gtk_widget_event_internal (widget=widget@entry=0x6c4e150, 
    event=event@entry=0x7fffbc00acc0) at /tmp/buildd/gtk+3.0-3.4.2/./gtk/gtkwidget.c:6380
#62 0x00007ffff34e0909 in gtk_widget_event (widget=widget@entry=0x6c4e150, 
    event=event@entry=0x7fffbc00acc0) at /tmp/buildd/gtk+3.0-3.4.2/./gtk/gtkwidget.c:6037
#63 0x00007ffff33b63e5 in propagate_event_up (topmost=<optimized out>, 
    event=<optimized out>, widget=0x6c4e150)
    at /tmp/buildd/gtk+3.0-3.4.2/./gtk/gtkmain.c:2400
#64 propagate_event (widget=<optimized out>, event=0x7fffbc00acc0, 
    captured=<optimized out>, topmost=0x0)
    at /tmp/buildd/gtk+3.0-3.4.2/./gtk/gtkmain.c:2500
#65 0x00007ffff33b8053 in gtk_main_do_event (event=0x7fffbc00acc0)
    at /tmp/buildd/gtk+3.0-3.4.2/./gtk/gtkmain.c:1713
#66 0x00007ffff3001082 in gdk_event_source_dispatch (source=source@entry=0x1143c10, 
    callback=<optimized out>, user_data=<optimized out>)
    at /tmp/buildd/gtk+3.0-3.4.2/./gdk/x11/gdkeventsource.c:358
#67 0x00007ffff5638f25 in g_main_dispatch (context=0xe1c410)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:3054
#68 g_main_context_dispatch (context=context@entry=0xe1c410)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:3630
#69 0x00007ffff5639268 in g_main_context_iterate (context=0xe1c410, block=block@entry=1, 
    dispatch=dispatch@entry=1, 
    self=<error reading variable: Unhandled dwarf expression opcode 0xfa>)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:3701
#70 0x00007ffff56396da in g_main_loop_run (loop=0x4e7e450)
    at /tmp/buildd/glib2.0-2.36.1/./glib/gmain.c:3895
#71 0x00007ffff33b73b5 in gtk_main () at /tmp/buildd/gtk+3.0-3.4.2/./gtk/gtkmain.c:1161
#72 0x00007ffff4a82e28 in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#73 0x00007ffff4a82790 in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#74 0x00007ffff5b45704 in g_callable_info_invoke ()
   from /usr/lib/libgirepository-1.0.so.1
#75 0x00007ffff5b46a6b in g_function_info_invoke ()
   from /usr/lib/libgirepository-1.0.so.1
#76 0x00007ffff5d82f7a in ?? () from /usr/lib/python2.7/dist-packages/gi/_gi.so
#77 0x00000000004ba6d6 in ext_do_call (nk=-134709168, na=0, flags=<optimized out>, 
    pp_stack=0x7fffffffa980, func=
    <built-in method invoke of gi.FunctionInfo object at remote 0x6ca06c8>)
    at ../Python/ceval.c:4331
#78 PyEval_EvalFrameEx (f=f@entry=
    Frame 0x516b040, for file /usr/lib/python2.7/dist-packages/gi/types.py, line 113, in function (args=(), kwargs={}), throwflag=throwflag@entry=0) at ../Python/ceval.c:2705
#79 0x00000000004bde18 in PyEval_EvalCodeEx (co=<optimized out>, 
    globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, 
    argcount=argcount@entry=0, kws=0x53c79d8, kwcount=0, defs=0x0, defcount=0, closure=
    (<cell at remote 0x6cb59b8>,)) at ../Python/ceval.c:3253
#80 0x00000000004b6e20 in fast_function (nk=<optimized out>, na=0, n=<optimized out>, 
    pp_stack=0x7fffffffac20, func=<function at remote 0x6ca6050>)
    at ../Python/ceval.c:4117
#81 call_function (oparg=<optimized out>, pp_stack=0x7fffffffac20)
    at ../Python/ceval.c:4042
#82 PyEval_EvalFrameEx (f=f@entry=
    Frame 0x53c7840, for file /home/lazka/Desktop/quodlibet/quodlibet/quodlibet/__init__.py, line 438, in main (window=<QuodLibetWindow(_QuodLibetWindow__handle_position=0, playlist=<PlaylistMux(q=<PlaylistModel(_PlaylistModel__sigs=[626L, 627L, 628L], sourced=False, _TrackCurrentModel__old_value=None, order=<OrderInOrder(playlist=<...>) at remote 0x6d4bb50>, _TrackCurrentModel__iter=None) at remote 0x6d4ebe0>, pl=<PlaylistModel(repeat=True, sourced=True, _PlaylistModel__sigs=[471L, 472L, 473L], _TrackCurrentModel__old_value=<OggFile() at remote 0x20a6c20>, _TrackCurrentModel__iter=<TreeIter at remote 0x60aa1f0>, order=<OrderInOrder(playlist=<...>) at remote 0x6b3c9d0>) at remote 0x6d6a2d0>) at remote 0x6d586d0>, repeat=<ConfigCheckButton at remote 0x6d61dc0>, _PersistentWindowMixin__name='quodlibet', song_scroller=<SongListScroller at remote 0x6d4e5f0>, _PersistentWindowMixin__state=<GdkWindowState at remote 0x6ca5208>, statusbar=<StatusBar(default_label=<Label at remote 0x6d61e60>, _StatusBar__dirty=False, task...(truncated), throwflag=throwflag@entry=0)
    at ../Python/ceval.c:2666
#83 0x00000000004bde18 in PyEval_EvalCodeEx (co=<optimized out>, 
    globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, 
    argcount=argcount@entry=1, kws=0x8e00a0, kwcount=0, defs=0x0, defcount=0, closure=
    0x0) at ../Python/ceval.c:3253
#84 0x00000000004b6e20 in fast_function (nk=<optimized out>, na=1, n=<optimized out>, 
    pp_stack=0x7fffffffaec0, func=<function at remote 0xbf2d70>)
    at ../Python/ceval.c:4117
#85 call_function (oparg=<optimized out>, pp_stack=0x7fffffffaec0)
    at ../Python/ceval.c:4042
#86 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0)
    at ../Python/ceval.c:2666
#87 0x00000000004b70a0 in fast_function (nk=<optimized out>, na=0, n=<optimized out>, 
    pp_stack=0x7fffffffb0a0, func=<function at remote 0xad8938>)
    at ../Python/ceval.c:4107
#88 call_function (oparg=<optimized out>, pp_stack=0x7fffffffb0a0)
    at ../Python/ceval.c:4042
#89 PyEval_EvalFrameEx (f=f@entry=
    Frame 0xb21770, for file ../../../quodlibet/quodlibet/quodlibet.py, line 445, in <module> (), throwflag=throwflag@entry=0) at ../Python/ceval.c:2666
#90 0x00000000004bde18 in PyEval_EvalCodeEx (co=co@entry=0x9dcb30, globals=globals@entry=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), locals=locals@entry=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), args=args@entry=0x0, 
    argcount=argcount@entry=0, kws=kws@entry=0x0, kwcount=kwcount@entry=0, 
    defs=defs@entry=0x0, defcount=defcount@entry=0, closure=closure@entry=0x0)
    at ../Python/ceval.c:3253
#91 0x000000000055c913 in PyEval_EvalCode (locals=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), globals=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), co=0x9dcb30)
    at ../Python/ceval.c:667
#92 run_mod (mod=<optimized out>, filename=<optimized out>, globals=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), locals=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), flags=<optimized out>, 
    arena=<optimized out>) at ../Python/pythonrun.c:1365
#93 0x0000000000457452 in PyRun_FileExFlags (fp=fp@entry=0xa2b680, 
    filename=filename@entry=0x7fffffffb81b "../../../quodlibet/quodlibet/quodlibet.py", 
    start=start@entry=257, globals=globals@entry=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), locals=locals@entry=
    {'control': <function at remote 0xad9848>, 'isrunning': <function at remote 0xad97d0>, 'no_plugins': False, 'play': False, 'GstAutoAudioSink': <GObjectMeta(__gtype__=<gobject.GType at remote 0x7607f00>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x446d060>, 'GstAudioKaraoke': <GObjectMeta(__gtype__=<gobject.GType at remote 0x683dd98>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x22e0420>, 'print_fifo': <function at remote 0xad9668>, 'GstSoupHTTPSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608bc90>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x1b38a00>, 'GstFileSrc': <GObjectMeta(__gtype__=<gobject.GType at remote 0x608b840>, __doc__=<gobject.GObject.__doc__ at remote 0x7ffff7f4b110>, __module__='gi.types', __gsignals__={}) at remote 0x193b0e0>, 'GstPlayBin': <GObjectMeta(__gtype__=<gobject.GType at re...(truncated), closeit=closeit@entry=1, 
    flags=flags@entry=0x7fffffffb300) at ../Python/pythonrun.c:1351
#94 0x000000000045794c in PyRun_SimpleFileExFlags (fp=fp@entry=0xa2b680, 
    filename=<optimized out>, filename@entry=
    0x7fffffffb81b "../../../quodlibet/quodlibet/quodlibet.py", closeit=closeit@entry=1, 
    flags=flags@entry=0x7fffffffb300) at ../Python/pythonrun.c:943
#95 0x0000000000457a0c in PyRun_AnyFileExFlags (fp=fp@entry=0xa2b680, 
    filename=filename@entry=0x7fffffffb81b "../../../quodlibet/quodlibet/quodlibet.py", 
    closeit=closeit@entry=1, flags=flags@entry=0x7fffffffb300)
    at ../Python/pythonrun.c:747
#96 0x000000000045853c in Py_Main (argc=<optimized out>, argv=0x7fffffffb4b8)
    at ../Modules/main.c:639
#97 0x00007ffff6f16a55 in __libc_start_main (main=0x44d6bc <main>, argc=2, ubp_av=
    0x7fffffffb4b8, init=<optimized out>, fini=<optimized out>, 
    rtld_fini=<optimized out>, stack_end=0x7fffffffb4a8) at libc-start.c:260
#98 0x00000000004cfa29 in _start ()
