Attachment 624221 Details for Bug 864614 – File: backtrace

File: backtrace

backtrace (text/plain), 57.30 KB, created by Фукидид on 2012-10-09 18:35:58 UTC

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Creator: Фукидид

Created: 2012-10-09 18:35:58 UTC

Size: 57.30 KB

patch

obsolete

>[New LWP 2603]
>[New LWP 2600]
>[New LWP 2604]
>[New LWP 2571]
>[New LWP 2602]
>[New LWP 2605]
>[New LWP 2607]
>[New LWP 2572]
>[New LWP 2599]
>[New LWP 2601]
>[New LWP 2606]
>[New LWP 2570]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>warning: "/usr/lib/debug/usr/lib64/libcrystalhd.so.3.6.debug": separate debug info file has no debug info
>Core was generated by `/usr/lib64/tumbler-1/tumblerd'.
>Program terminated with signal 11, Segmentation fault.
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:137
>137	15:	LOCK
>
>Thread 12 (Thread 0x7f8dcc2c2800 (LWP 2570)):
>#0  0x000000313cee8bcf in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x000000313f647af4 in g_main_context_poll (n_fds=5, fds=0x249a450, timeout=3995, context=0x222c3e0, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x313f655910 <g_poll>
>#2  g_main_context_iterate (context=0x222c3e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = 3995
>        some_ready = <optimized out>
>        nfds = 5
>        allocated_nfds = <optimized out>
>        fds = 0x249a450
>#3  0x000000313f647f52 in g_main_loop_run (loop=0x248eb70) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x000000000040545a in main (argc=<optimized out>, argv=<optimized out>) at main.c:232
>        lifecycle_manager = 0x222d030
>        provider_factory = 0x222c660
>        connection = 0x2229578
>        registry = 0x222e400
>        manager = 0x2337810
>        service = 0x22aa2a0
>        cache_service = 0x23376a0
>        main_loop = <optimized out>
>        error = 0x0
>        providers = 0x222c9a0
>        thumbnailers = 0x2337810
>        lp = <optimized out>
>        tp = <optimized out>
>
>Thread 11 (Thread 0x7f8db1173700 (LWP 2606)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=0x24b2080, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003153a3f20d in gst_data_queue_pop (queue=0x7f8dbc0afca0, item=item@entry=0x7f8db1172cc8) at gstdataqueue.c:502
>        __PRETTY_FUNCTION__ = "gst_data_queue_pop"
>        __FUNCTION__ = "gst_data_queue_pop"
>#3  0x00007f8dc1bc4e94 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1200
>        sq = 0x7f8da0009a80
>        item = <optimized out>
>        sitem = <optimized out>
>        mq = 0x7f8db400cb80
>        object = 0x0
>        newid = 2684387904
>        result = -1610589184
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#4  0x0000003151e82d64 in gst_task_func (task=0x7f8db8006460) at gsttask.c:327
>        lock = 0x7f8da0008240
>        tself = 0x7f8da0005c00
>        priv = 0x7f8db8006500
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#5  0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x249b170
>        pool = 0x22a93f0
>#6  0x000000313f66a495 in g_thread_proxy (data=0x7f8da0005c00) at gthread.c:801
>        thread = 0x7f8da0005c00
>#7  0x000000313d607d14 in start_thread (arg=0x7f8db1173700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8db1173700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246538204928, -9032628236509276517, 0, 211472744448, 140246538204928, 36344816, 9060901977832265371, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 10 (Thread 0x7f8dc0887700 (LWP 2601)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=0x2494f90, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003151e24dd1 in handle_pad_block (pad=0x7f8dac007210) at gstpad.c:4100
>        callback = 0x7f8dc19960f0 <source_pad_blocked_cb>
>        user_data = <optimized out>
>#3  handle_pad_block (pad=0x7f8dac007210) at gstpad.c:4040
>No locals.
>#4  0x0000003151e58c13 in gst_pad_alloc_buffer_full (pad=0x7f8dac007210, offset=0, size=4096, caps=0x7f8dac002300, buf=0x7f8dc08867b0, setcaps=1) at gstpad.c:3090
>        peer = <optimized out>
>        ret = <optimized out>
>        newcaps = <optimized out>
>        caps_changed = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_alloc_buffer_full"
>#5  0x00007f8db197793a in ?? ()
>No symbol table info available.
>#6  0x0000000000000001 in ?? ()
>No symbol table info available.
>#7  0x00007f8db1978927 in ?? ()
>No symbol table info available.
>#8  0x0000000000000018 in ?? ()
>No symbol table info available.
>#9  0x0000003100000010 in ?? ()
>No symbol table info available.
>#10 0x00007f8db1978921 in ?? ()
>No symbol table info available.
>#11 0x0000000000000018 in ?? ()
>No symbol table info available.
>#12 0x0000003100000010 in ?? ()
>No symbol table info available.
>#13 0x00007f8db197891c in ?? ()
>No symbol table info available.
>#14 0x0000000000000018 in ?? ()
>No symbol table info available.
>#15 0x00007f8d0000ac44 in ?? ()
>No symbol table info available.
>#16 0x00007f8db1978913 in ?? ()
>No symbol table info available.
>#17 0x0000000000000018 in ?? ()
>No symbol table info available.
>#18 0x00007f8d00000002 in ?? ()
>No symbol table info available.
>#19 0x0000000000000000 in ?? ()
>No symbol table info available.
>
>Thread 9 (Thread 0x7f8dc2a4a700 (LWP 2599)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=0x23531b0, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003153a3ed40 in gst_data_queue_push (queue=0x7f8dbc042690, item=item@entry=0x7f8db4048670) at gstdataqueue.c:437
>        __PRETTY_FUNCTION__ = "gst_data_queue_push"
>        __FUNCTION__ = "gst_data_queue_push"
>#3  0x00007f8dc1bc4a74 in gst_multi_queue_chain (pad=<optimized out>, buffer=<optimized out>) at gstmultiqueue.c:1394
>        sq = 0x7f8db400b9b0
>        mq = 0x7f8db400c080
>        item = 0x7f8db4048670
>        curid = <optimized out>
>        timestamp = 162539682
>        duration = 23219955
>        __PRETTY_FUNCTION__ = "gst_multi_queue_chain"
>#4  0x0000003151e5cdc1 in gst_pad_push (pad=0x7f8dbc0913c0, buffer=buffer@entry=0x7f8db404a0b0) at gstpad.c:4710
>        cache = 0x249e680
>        ret = <optimized out>
>        cache_ptr = 0x7f8dbc091538
>        peer = 0x7f8dbc091540
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x00007f8dc15303cb in gst_qtdemux_decorate_and_push_buffer (qtdemux=qtdemux@entry=0x7f8dbc08a010, stream=stream@entry=0x7f8db4003190, buf=0x7f8db404a0b0, timestamp=timestamp@entry=162539682, duration=duration@entry=23219955, keyframe=keyframe@entry=1, position=position@entry=162539682, byte_position=byte_position@entry=43188) at qtdemux.c:3688
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "gst_qtdemux_decorate_and_push_buffer"
>#6  0x00007f8dc15438dd in gst_qtdemux_loop_state_movie (qtdemux=0x7f8dbc08a010) at qtdemux.c:3767
>        ret = GST_FLOW_OK
>        stream = 0x7f8db4003190
>        duration = 23219955
>        i = <optimized out>
>        timestamp = 162539682
>        size = <optimized out>
>        index = <optimized out>
>        buf = 0x7f8db404a0b0
>        min_time = 162539682
>        keyframe = 1
>        offset = 43188
>#7  gst_qtdemux_loop (pad=0x7f8dbc0177d0) at qtdemux.c:3818
>        qtdemux = 0x7f8dbc08a010
>        cur_offset = <optimized out>
>        ret = <optimized out>
>        __FUNCTION__ = "gst_qtdemux_loop"
>#8  0x0000003151e82d64 in gst_task_func (task=0x7f8dbc08e080) at gsttask.c:327
>        lock = 0x7f8dbc03f680
>        tself = 0x7f8dbc01c450
>        priv = 0x7f8dbc08e120
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#9  0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x245bf30
>        pool = 0x22a93f0
>#10 0x000000313f66a495 in g_thread_proxy (data=0x7f8dbc01c450) at gthread.c:801
>        thread = 0x7f8dbc01c450
>#11 0x000000313d607d14 in start_thread (arg=0x7f8dc2a4a700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8dc2a4a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246832686848, -9032628236509276517, 0, 35960016, 140246832686848, 18, 9060729188613592731, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#12 0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 8 (Thread 0x7f8dc324b700 (LWP 2572)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=cond@entry=0x24ae498, mutex=mutex@entry=0x24ae490) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x000000313f61e6eb in g_async_queue_pop_intern_unlocked (queue=0x24ae490, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x000000313f61ebf6 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x000000313f66accd in g_thread_pool_wait_for_new_task (pool=0x249be90) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x249be90
>#6  0x000000313f66a495 in g_thread_proxy (data=0x249f0a0) at gthread.c:801
>        thread = 0x249f0a0
>#7  0x000000313d607d14 in start_thread (arg=0x7f8dc324b700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8dc324b700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246841079552, -9032628236509276517, 0, 211472744448, 140246841079552, 38387344, 9060730286514607771, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 7 (Thread 0x7f8db0972700 (LWP 2607)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=0x2498ac0, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003153a3f20d in gst_data_queue_pop (queue=0x7f8dbc0afea0, item=item@entry=0x7f8db0971cc8) at gstdataqueue.c:502
>        __PRETTY_FUNCTION__ = "gst_data_queue_pop"
>        __FUNCTION__ = "gst_data_queue_pop"
>#3  0x00007f8dc1bc4e94 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1200
>        sq = 0x7f8da0003950
>        item = <optimized out>
>        sitem = <optimized out>
>        mq = 0x7f8db400cb80
>        object = 0x0
>        newid = 2684411520
>        result = -1610589104
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#4  0x0000003151e82d64 in gst_task_func (task=0x7f8db8006360) at gsttask.c:327
>        lock = 0x7f8da000de80
>        tself = 0x7f8da0005c50
>        priv = 0x7f8db8006400
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#5  0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x24b0f70
>        pool = 0x22a93f0
>#6  0x000000313f66a495 in g_thread_proxy (data=0x7f8da0005c50) at gthread.c:801
>        thread = 0x7f8da0005c50
>#7  0x000000313d607d14 in start_thread (arg=0x7f8db0972700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8db0972700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246529812224, -9032628236509276517, 0, 211472744448, 140246529812224, 36344816, 9060900879931250331, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 6 (Thread 0x7f8db1974700 (LWP 2605)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:102
>No locals.
>#1  0x00007f8db21dc160 in bcmdec_mul_inst_cor (bcmdec=0x7f8da000a7c0) at gstbcmdec.c:2242
>        ts = {tv_sec = 1349807161, tv_nsec = 0}
>        ret = <optimized out>
>        i = <optimized out>
>#2  gst_bcmdec_change_state (element=0x7f8da000a7c0, transition=GST_STATE_CHANGE_NULL_TO_READY) at gstbcmdec.c:855
>        bcmdec = 0x7f8da000a7c0
>        ret = 0
>        __FUNCTION__ = "gst_bcmdec_change_state"
>        result = GST_STATE_CHANGE_SUCCESS
>        sts = BC_STS_SUCCESS
>#3  0x0000003151e41d6c in gst_element_change_state (element=element@entry=0x7f8da000a7c0, transition=transition@entry=GST_STATE_CHANGE_NULL_TO_READY) at gstelement.c:2761
>        oclass = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        __PRETTY_FUNCTION__ = "gst_element_change_state"
>#4  0x0000003151e426b8 in gst_element_set_state_func (element=0x7f8da000a7c0, state=GST_STATE_READY) at gstelement.c:2717
>        current = GST_STATE_NULL
>        next = GST_STATE_READY
>        old_pending = <optimized out>
>        ret = <optimized out>
>        transition = GST_STATE_CHANGE_NULL_TO_READY
>        old_ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
>#5  0x00007f8dc19988ef in connect_pad (chain=<optimized out>, factories=0x7f8da000e080, caps=0x7f8da80025c0, pad=0x7f8dbc098de0, dpad=0x7f8da8004b80, src=0x7f8db400cb80, dbin=<optimized out>) at gstdecodebin2.c:1921
>        ret = GST_AUTOPLUG_SELECT_TRY
>        delem = <optimized out>
>        subtitle = <optimized out>
>        factory = <optimized out>
>        element = 0x7f8da000a7c0
>        sinkpad = 0x7f8da0035040
>        mqpad = 0x7f8dbc098de0
>        res = 0
>        is_demuxer = <optimized out>
>#6  analyze_new_pad (dbin=dbin@entry=0x7f8dbc01ab80, src=src@entry=0x7f8dbc08a510, pad=pad@entry=0x7f8dbc098ae0, caps=caps@entry=0x7f8da80025c0, chain=<optimized out>, chain@entry=0x7f8dbc014d90) at gstdecodebin2.c:1630
>        apcontinue = 1
>        factories = 0x7f8da000e080
>        result = 0x0
>        dpad = 0x7f8da8004b80
>        factory = <optimized out>
>        classification = <optimized out>
>        is_parser_converter = 0
>        res = -516
>        __PRETTY_FUNCTION__ = "analyze_new_pad"
>#7  0x00007f8dc1999cf5 in pad_added_cb (element=0x7f8dbc08a510, pad=pad@entry=0x7f8dbc098ae0, chain=0x7f8dbc014d90) at gstdecodebin2.c:2333
>        caps = 0x7f8da80025c0
>        dbin = 0x7f8dbc01ab80
>        __PRETTY_FUNCTION__ = "pad_added_cb"
>#8  0x0000003140a12af4 in g_cclosure_marshal_VOID__OBJECTv (closure=0x7f8dbc0ae870, return_value=<optimized out>, instance=0x7f8dbc08a510, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x2290290) at gmarshal.c:1312
>        cc = 0x7f8dbc0ae870
>        data1 = <optimized out>
>        data2 = <optimized out>
>        callback = 0x7f8dc1999c60 <pad_added_cb>
>        arg0 = 0x7f8dbc098ae0
>        args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7f8db1973ad0, reg_save_area = 0x7f8db1973a10}}
>#9  0x0000003140a0f943 in _g_closure_invoke_va (closure=closure@entry=0x7f8dbc0ae870, return_value=return_value@entry=0x0, instance=instance@entry=0x7f8dbc08a510, args=args@entry=0x7f8db19739f8, n_params=1, param_types=0x2290290) at gclosure.c:840
>        marshal = 0x3140a12a70 <g_cclosure_marshal_VOID__OBJECTv>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x7f8dbc0ae850
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#10 0x0000003140a27d88 in g_signal_emit_valist (instance=0x7f8dbc08a510, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7f8db19739f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x7f8dc10e38b0, instance = 0x7f8dbc08a510, ihint = {signal_id = 15, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 140246721738208}
>        signal_id = 15
>        instance_type = 140246721738208
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x7f8dbc0ae870
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#11 0x0000003140a287c2 in g_signal_emit (instance=instance@entry=0x7f8dbc08a510, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7f8db1973ad0, reg_save_area = 0x7f8db1973a10}}
>#12 0x0000003151e3efd9 in gst_element_add_pad (element=element@entry=0x7f8dbc08a510, pad=0x7f8dbc098ae0) at gstelement.c:775
>        pad_name = 0x7f8da0002ea0 "proxypad18"
>        flushing = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_add_pad"
>#13 0x00007f8dc15408fa in gst_qtdemux_add_stream (list=0x7f8da000d700, stream=0x7f8da0014850, qtdemux=0x7f8dbc08a510) at qtdemux.c:5144
>No locals.
>#14 qtdemux_expose_streams (qtdemux=qtdemux@entry=0x7f8dbc08a510) at qtdemux.c:7677
>        stream = 0x7f8da0014850
>        samples = 20
>        durations = <optimized out>
>        list = 0x7f8da000d700
>        sample_num = <optimized out>
>        i = <optimized out>
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "qtdemux_expose_streams"
>#15 0x00007f8dc15435d8 in gst_qtdemux_loop_state_header (qtdemux=0x7f8dbc08a510) at qtdemux.c:2812
>        length = 0
>        fourcc = 0
>        buf = 0x0
>        ret = <optimized out>
>        cur_offset = <optimized out>
>#16 gst_qtdemux_loop (pad=0x7f8dac007e10) at qtdemux.c:3815
>        qtdemux = 0x7f8dbc08a510
>        cur_offset = <optimized out>
>        ret = <optimized out>
>        __FUNCTION__ = "gst_qtdemux_loop"
>#17 0x0000003151e82d64 in gst_task_func (task=0x7f8dbc08e280) at gsttask.c:327
>        lock = 0x235de40
>        tself = 0x7f8dbc01c6d0
>        priv = 0x7f8dbc08e320
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#18 0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x24b2170
>        pool = 0x22a93f0
>#19 0x000000313f66a495 in g_thread_proxy (data=0x7f8dbc01c6d0) at gthread.c:801
>        thread = 0x7f8dbc01c6d0
>#20 0x000000313d607d14 in start_thread (arg=0x7f8db1974700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8db1974700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246546597632, -9032628236509276517, 0, 211472744448, 140246546597632, 36344816, 9060903077880764059, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#21 0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 5 (Thread 0x7f8db3fff700 (LWP 2602)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=0x24a23a0, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003153a3f20d in gst_data_queue_pop (queue=0x7f8db8001bc0, item=item@entry=0x7f8db3ffecc8) at gstdataqueue.c:502
>        __PRETTY_FUNCTION__ = "gst_data_queue_pop"
>        __FUNCTION__ = "gst_data_queue_pop"
>#3  0x00007f8dc1bc4e94 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1200
>        sq = 0x7f8db8003400
>        item = <optimized out>
>        sitem = <optimized out>
>        mq = 0x7f8db400c600
>        object = 0x0
>        newid = 37062528
>        result = 38400480
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#4  0x0000003151e82d64 in gst_task_func (task=0x7f8dbc08ec80) at gsttask.c:327
>        lock = 0x2358780
>        tself = 0x249f1e0
>        priv = 0x7f8dbc08ed20
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#5  0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x2348830
>        pool = 0x22a93f0
>#6  0x000000313f66a495 in g_thread_proxy (data=0x249f1e0) at gthread.c:801
>        thread = 0x249f1e0
>#7  0x000000313d607d14 in start_thread (arg=0x7f8db3fff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8db3fff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246587012864, -9032628236509276517, 0, 211472744448, 140246587012864, 36344816, 9060907675106383515, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 4 (Thread 0x7f8dc3a4c700 (LWP 2571)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=cond@entry=0x249b978, mutex=mutex@entry=0x249b970) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x000000313f61e6eb in g_async_queue_pop_intern_unlocked (queue=0x249b970, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x000000313f61ebf6 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x000000313f66accd in g_thread_pool_wait_for_new_task (pool=0x249b910) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x235a560
>        pool = 0x249b910
>#6  0x000000313f66a495 in g_thread_proxy (data=0x249f000) at gthread.c:801
>        thread = 0x249f000
>#7  0x000000313d607d14 in start_thread (arg=0x7f8dc3a4c700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8dc3a4c700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246849472256, -9032628236509276517, 0, 211472744448, 140246849472256, 38385936, 9060731386563106459, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7f8db2be2700 (LWP 2604)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x000000313f683bff in g_cond_wait (cond=0x24ae960, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003153a3f20d in gst_data_queue_pop (queue=0x7f8db80019c0, item=item@entry=0x7f8db2be1cc8) at gstdataqueue.c:502
>        __PRETTY_FUNCTION__ = "gst_data_queue_pop"
>        __FUNCTION__ = "gst_data_queue_pop"
>#3  0x00007f8dc1bc4e94 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1200
>        sq = 0x7f8db800a870
>        item = <optimized out>
>        sitem = <optimized out>
>        mq = 0x7f8db400c600
>        object = 0x0
>        newid = 37037696
>        result = -1274967824
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#4  0x0000003151e82d64 in gst_task_func (task=0x7f8dbc08ed80) at gsttask.c:327
>        lock = 0x2352680
>        tself = 0x7f8db40188f0
>        priv = 0x7f8dbc08ee20
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#5  0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x24ae930
>        pool = 0x22a93f0
>#6  0x000000313f66a495 in g_thread_proxy (data=0x7f8db40188f0) at gthread.c:801
>        thread = 0x7f8db40188f0
>#7  0x000000313d607d14 in start_thread (arg=0x7f8db2be2700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8db2be2700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246565922560, -9032628236509276517, 0, 211472744448, 140246565922560, 36344816, 9060904925790443163, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7f8dc10e4700 (LWP 2600)):
>#0  0x000000313ce880a2 in __memmove_sse2 (dest=0x7f8db8035558, src=0x7f8db8035538, len=0) at ../string/memmove.c:49
>        dstp = 140246654342488
>        srcp = 140246654342456
>#1  0x0000003140a1ef32 in memmove (__len=<optimized out>, __src=<optimized out>, __dest=<optimized out>) at /usr/include/bits/string3.h:58
>No locals.
>#2  g_bsearch_array_grow (barray=0x7f8db8035530, index_=index_@entry=0, bconfig=0x3140c4c410, bconfig=0x3140c4c410) at ../glib/gbsearcharray.h:218
>        old_size = <optimized out>
>        new_size = <optimized out>
>        node = <optimized out>
>#3  0x0000003140a212ca in g_bsearch_array_insert (key_node=0x7f8dc10e3330, bconfig=0x3140c4c410, barray=<optimized out>) at ../glib/gbsearcharray.h:231
>        node = <optimized out>
>#4  handler_list_ensure (instance=0x7f8db8005390, signal_id=1) at gsignal.c:396
>        hlbsa = <optimized out>
>        key = {signal_id = 1, handlers = 0x0, tail_before = 0x0, tail_after = 0x0}
>#5  handler_insert (signal_id=signal_id@entry=1, instance=instance@entry=0x7f8db8005390, handler=handler@entry=0x7f8db80330c0) at gsignal.c:660
>        hlist = 0x1
>        __PRETTY_FUNCTION__ = "handler_insert"
>#6  0x0000003140a26666 in g_signal_connect_data (instance=instance@entry=0x7f8db8005390, detailed_signal=detailed_signal@entry=0x3151eaa970 "notify::caps", c_handler=c_handler@entry=0x3151e47090 <on_int_notify>, data=data@entry=0x7f8db8004670, destroy_data=destroy_data@entry=0, connect_flags=connect_flags@entry=(unknown: 0)) at gsignal.c:2449
>        handler = 0x7f8db80330c0
>        node = 0x2223d70
>        signal_id = 1
>        handler_seq_no = 234
>        detail = 284
>        itype = 140246721370960
>        swapped = 0
>        after = 0
>        __PRETTY_FUNCTION__ = "g_signal_connect_data"
>#7  0x0000003151e49352 in gst_ghost_pad_construct (gpad=gpad@entry=0x7f8db8004670) at gstghostpad.c:1144
>        dir = GST_PAD_SRC
>        otherdir = <optimized out>
>        templ = 0x7f8db8002900
>        pad = 0x7f8db8004670
>        internal = 0x7f8db8005390
>        __PRETTY_FUNCTION__ = "gst_ghost_pad_construct"
>#8  0x00007f8dc1997c14 in gst_decode_pad_new (chain=0x7f8db400d190, pad=0x7f8db403d800, dbin=0x7f8dbc01a720) at gstdecodebin2.c:3881
>        dpad = 0x7f8db8004670
>        pad_tmpl = 0x7f8db8002900
>#9  analyze_new_pad (dbin=dbin@entry=0x7f8dbc01a720, src=src@entry=0x7f8db800b830, pad=pad@entry=0x7f8db403d800, caps=0x222e940, chain=chain@entry=0x7f8db400d190) at gstdecodebin2.c:1438
>        apcontinue = 1
>        factories = 0x0
>        result = 0x0
>        dpad = 0x7f8db8004670
>        factory = <optimized out>
>        classification = <optimized out>
>        is_parser_converter = 0
>        res = 0
>        __PRETTY_FUNCTION__ = "analyze_new_pad"
>#10 0x00007f8dc1998e7b in connect_element (chain=0x7f8db40129a0, element=0x7f8db800b830, dbin=0x7f8dbc01a720) at gstdecodebin2.c:2153
>        pad = 0x7f8db403d800
>        caps = <optimized out>
>        pads = 0x7f8db40129a0
>        dynamic = 0
>        to_connect = 0x7f8db40129a0
>        res = 1
>#11 connect_pad (chain=<optimized out>, factories=0x7f8db40128a0, caps=0x222eb40, pad=0x7f8db4010b10, dpad=0x7f8db80044a0, src=0x7f8db400c600, dbin=<optimized out>) at gstdecodebin2.c:1946
>        ret = GST_AUTOPLUG_SELECT_TRY
>        delem = <optimized out>
>        subtitle = <optimized out>
>        factory = <optimized out>
>        element = 0x7f8db800b830
>        sinkpad = 0x7f8db40129a0
>        mqpad = 0x7f8db4010b10
>        res = 0
>        is_demuxer = <optimized out>
>#12 analyze_new_pad (dbin=dbin@entry=0x7f8dbc01a720, src=src@entry=0x7f8dbc08a290, pad=pad@entry=0x7f8db4010810, caps=caps@entry=0x222eb40, chain=<optimized out>, chain@entry=0x7f8dbc014c40) at gstdecodebin2.c:1630
>        apcontinue = 1
>        factories = 0x7f8db40128a0
>        result = 0x0
>        dpad = 0x7f8db80044a0
>        factory = <optimized out>
>        classification = <optimized out>
>        is_parser_converter = 0
>        res = 0
>        __PRETTY_FUNCTION__ = "analyze_new_pad"
>#13 0x00007f8dc1999cf5 in pad_added_cb (element=0x7f8dbc08a290, pad=pad@entry=0x7f8db4010810, chain=0x7f8dbc014c40) at gstdecodebin2.c:2333
>        caps = 0x222eb40
>        dbin = 0x7f8dbc01a720
>        __PRETTY_FUNCTION__ = "pad_added_cb"
>#14 0x0000003140a12af4 in g_cclosure_marshal_VOID__OBJECTv (closure=0x7f8dbc0b1870, return_value=<optimized out>, instance=0x7f8dbc08a290, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x2290290) at gmarshal.c:1312
>        cc = 0x7f8dbc0b1870
>        data1 = <optimized out>
>        data2 = <optimized out>
>        callback = 0x7f8dc1999c60 <pad_added_cb>
>        arg0 = 0x7f8db4010810
>        args_copy = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7f8dc10e3ad0, reg_save_area = 0x7f8dc10e3a10}}
>#15 0x0000003140a0f943 in _g_closure_invoke_va (closure=closure@entry=0x7f8dbc0b1870, return_value=return_value@entry=0x0, instance=instance@entry=0x7f8dbc08a290, args=args@entry=0x7f8dc10e39f8, n_params=1, param_types=0x2290290) at gclosure.c:840
>        marshal = 0x3140a12a70 <g_cclosure_marshal_VOID__OBJECTv>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x7f8dbc0b1850
>        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
>#16 0x0000003140a27d88 in g_signal_emit_valist (instance=0x7f8dbc08a290, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7f8dc10e39f8) at gsignal.c:3211
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        accumulator = 0x0
>        emission = {next = 0x0, instance = 0x7f8dbc08a290, ihint = {signal_id = 15, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 140246721738208}
>        signal_id = 15
>        instance_type = 140246721738208
>        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        rtype = 4
>        static_scope = 0
>        closure = 0x7f8dbc0b1870
>        run_type = <optimized out>
>        hlist = 0x0
>        l = <optimized out>
>        fastpath = 0
>        instance_and_params = <optimized out>
>        signal_return_type = <optimized out>
>        param_values = <optimized out>
>        node = <optimized out>
>        i = <optimized out>
>        n_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#17 0x0000003140a287c2 in g_signal_emit (instance=instance@entry=0x7f8dbc08a290, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7f8dc10e3ad0, reg_save_area = 0x7f8dc10e3a10}}
>#18 0x0000003151e3efd9 in gst_element_add_pad (element=element@entry=0x7f8dbc08a290, pad=0x7f8db4010810) at gstelement.c:775
>        pad_name = 0x7f8db8002670 "proxypad9"
>        flushing = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_add_pad"
>#19 0x00007f8dc15408fa in gst_qtdemux_add_stream (list=0x234a720, stream=0x7f8db8013340, qtdemux=0x7f8dbc08a290) at qtdemux.c:5144
>No locals.
>#20 qtdemux_expose_streams (qtdemux=qtdemux@entry=0x7f8dbc08a290) at qtdemux.c:7677
>        stream = 0x7f8db8013340
>        samples = 20
>        durations = <optimized out>
>        list = 0x234a720
>        sample_num = <optimized out>
>        i = <optimized out>
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "qtdemux_expose_streams"
>#21 0x00007f8dc15435d8 in gst_qtdemux_loop_state_header (qtdemux=0x7f8dbc08a290) at qtdemux.c:2812
>        length = 0
>        fourcc = 0
>        buf = 0x0
>        ret = <optimized out>
>        cur_offset = <optimized out>
>#22 gst_qtdemux_loop (pad=0x7f8dbc091240) at qtdemux.c:3815
>        qtdemux = 0x7f8dbc08a290
>        cur_offset = <optimized out>
>        ret = <optimized out>
>        __FUNCTION__ = "gst_qtdemux_loop"
>#23 0x0000003151e82d64 in gst_task_func (task=0x7f8dbc08e180) at gsttask.c:327
>        lock = 0x222e880
>        tself = 0x7f8dbc01c590
>        priv = 0x7f8dbc08e220
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#24 0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x233b680
>        pool = 0x22a93f0
>#25 0x000000313f66a495 in g_thread_proxy (data=0x7f8dbc01c590) at gthread.c:801
>        thread = 0x7f8dbc01c590
>#26 0x000000313d607d14 in start_thread (arg=0x7f8dc10e4700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8dc10e4700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246806054656, -9032628236509276517, 0, 211472744448, 140246806054656, 36344816, 9060726116638234267, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#27 0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7f8db33e3700 (LWP 2603)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:137
>No locals.
>#1  0x00007f8db21dc160 in bcmdec_mul_inst_cor (bcmdec=0x7f8da8006000) at gstbcmdec.c:2242
>        ts = {tv_sec = 1349807159, tv_nsec = 0}
>        ret = <optimized out>
>        i = <optimized out>
>#2  gst_bcmdec_change_state (element=0x7f8da8006000, transition=GST_STATE_CHANGE_NULL_TO_READY) at gstbcmdec.c:855
>        bcmdec = 0x7f8da8006000
>        ret = 0
>        __FUNCTION__ = "gst_bcmdec_change_state"
>        result = GST_STATE_CHANGE_SUCCESS
>        sts = BC_STS_SUCCESS
>#3  0x0000003151e41d6c in gst_element_change_state (element=element@entry=0x7f8da8006000, transition=transition@entry=GST_STATE_CHANGE_NULL_TO_READY) at gstelement.c:2761
>        oclass = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        __PRETTY_FUNCTION__ = "gst_element_change_state"
>#4  0x0000003151e426b8 in gst_element_set_state_func (element=0x7f8da8006000, state=GST_STATE_READY) at gstelement.c:2717
>        current = GST_STATE_NULL
>        next = GST_STATE_READY
>        old_pending = <optimized out>
>        ret = <optimized out>
>        transition = GST_STATE_CHANGE_NULL_TO_READY
>        old_ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
>#5  0x00007f8dc19988ef in connect_pad (chain=<optimized out>, factories=0x7f8da8002920, caps=0x7f8da8002040, pad=0x7f8db4010e10, dpad=0x7f8da80040a0, src=0x7f8db4046070, dbin=<optimized out>) at gstdecodebin2.c:1921
>        ret = GST_AUTOPLUG_SELECT_TRY
>        delem = <optimized out>
>        subtitle = <optimized out>
>        factory = <optimized out>
>        element = 0x7f8da8006000
>        sinkpad = 0x7f8db403d980
>        mqpad = 0x0
>        res = 0
>        is_demuxer = <optimized out>
>#6  analyze_new_pad (dbin=dbin@entry=0x7f8dbc01a2c0, src=src@entry=0x7f8db4046070, pad=pad@entry=0x7f8db4010e10, caps=caps@entry=0x7f8da8002040, chain=<optimized out>, chain@entry=0x7f8dbc014e70) at gstdecodebin2.c:1630
>        apcontinue = 1
>        factories = 0x7f8da8002920
>        result = 0x0
>        dpad = 0x7f8da80040a0
>        factory = <optimized out>
>        classification = <optimized out>
>        is_parser_converter = 0
>        res = -1
>        __PRETTY_FUNCTION__ = "analyze_new_pad"
>#7  0x00007f8dc1999cf5 in pad_added_cb (element=element@entry=0x7f8db4046070, pad=pad@entry=0x7f8db4010e10, chain=chain@entry=0x7f8dbc014e70) at gstdecodebin2.c:2333
>        caps = 0x7f8da8002040
>        dbin = 0x7f8dbc01a2c0
>        __PRETTY_FUNCTION__ = "pad_added_cb"
>#8  0x00007f8dc199a0bd in caps_notify_cb (pad=0x7f8db4010e10, unused=<optimized out>, chain=0x7f8dbc014e70) at gstdecodebin2.c:2447
>        element = 0x7f8db4046070
>        l = 0x7f8db4043b40
>        __PRETTY_FUNCTION__ = "caps_notify_cb"
>#9  0x0000003140a0f664 in g_closure_invoke (closure=0x7f8db4044bb0, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7f8db33e2280, invocation_hint=invocation_hint@entry=0x7f8db33e2220) at gclosure.c:777
>        marshal = 0x3140a12510 <g_cclosure_marshal_VOID__PARAM>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x7f8db4044b90
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#10 0x0000003140a206d8 in signal_emit_unlocked_R (node=node@entry=0x2223d70, detail=detail@entry=284, instance=instance@entry=0x7f8db4010e10, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7f8db33e2280) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x7f8db403bf90
>        accumulator = 0x0
>        emission = {next = 0x0, instance = 0x7f8db4010e10, ihint = {signal_id = 1, detail = 284, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x2223d20
>        hlist = 0x7f8db403bf90
>        handler_list = 0x7f8db403bf90
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 1
>        max_sequential_handler_number = 171
>        return_value_altered = 1
>#11 0x0000003140a2866d in g_signal_emit_valist (instance=0x7f8db4010e10, signal_id=<optimized out>, detail=284, var_args=var_args@entry=0x7f8db33e24d8) at gsignal.c:3300
>        instance_and_params = 0x7f8db33e2280
>        signal_return_type = 4
>        param_values = 0x7f8db33e2298
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#12 0x0000003140a287c2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7f8db33e25b0, reg_save_area = 0x7f8db33e24f0}}
>#13 0x0000003140a14025 in g_object_dispatch_properties_changed (object=0x7f8db4010e10, n_pspecs=265, pspecs=0xffffffffffffff80) at gobject.c:1041
>No locals.
>#14 0x0000003151e28364 in gst_object_dispatch_properties_changed (object=0x7f8db4010e10, n_pspecs=1, pspecs=0x7f8db33e2668) at gstobject.c:530
>        gst_object = <optimized out>
>        parent = <optimized out>
>        old_parent = <optimized out>
>        i = <optimized out>
>        name = 0x0
>        debug_name = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_object_dispatch_properties_changed"
>#15 0x0000003140a15a13 in g_object_notify_by_spec_internal (pspec=<optimized out>, object=0x7f8db4010e10) at gobject.c:1133
>        nqueue = 0x0
>        notify_pspec = 0x2256e30
>#16 g_object_notify_by_pspec (object=object@entry=0x7f8db4010e10, pspec=<optimized out>) at gobject.c:1234
>        __PRETTY_FUNCTION__ = "g_object_notify_by_pspec"
>#17 0x0000003151e58444 in gst_pad_set_caps (pad=pad@entry=0x7f8db4010e10, caps=caps@entry=0x7f8da8002040) at gstpad.c:2745
>        setcaps = <optimized out>
>        existing = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_set_caps"
>#18 0x0000003153a2ea0b in gst_base_transform_setcaps (pad=0x7f8db4010c90, caps=<optimized out>) at gstbasetransform.c:1274
>        trans = 0x7f8db4046070
>        otherpad = 0x7f8db4010e10
>        otherpeer = 0x0
>        othercaps = 0x7f8da8002040
>        ret = 1
>        incaps = <optimized out>
>        outcaps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_transform_setcaps"
>#19 0x0000003151e58497 in gst_pad_set_caps (pad=0x7f8db4010c90, caps=0x7f8da8002040) at gstpad.c:2730
>        setcaps = 0x3153a2e7a0 <gst_base_transform_setcaps>
>        existing = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_set_caps"
>#20 0x0000003151e59624 in gst_pad_chain_data_unchecked (pad=0x7f8db4010c90, is_buffer=1, data=0x7f8dbc04ebf0, cache=0x7f8db33e2890) at gstpad.c:4247
>        _g_boolean_var_ = <optimized out>
>        caps = 0x7f8da8002040
>        caps_changed = 1
>        ret = <optimized out>
>        emit_signal = <optimized out>
>#21 0x0000003151e59e1e in gst_pad_push_data (pad=pad@entry=0x7f8db403d200, is_buffer=is_buffer@entry=1, data=data@entry=0x7f8dbc04ebf0, cache=<optimized out>, cache@entry=0x7f8db33e2890) at gstpad.c:4506
>        peer = 0x7f8db4010c90
>        ret = <optimized out>
>        caps = 0x7f8db4010c90
>        caps_changed = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#22 0x0000003151e5ccb3 in gst_pad_push (pad=0x7f8db403d200, buffer=buffer@entry=0x7f8dbc04ebf0) at gstpad.c:4730
>        scache = {peer = 0x0, caps = 0x0}
>        cache = 0x31520e41d0
>        ret = <optimized out>
>        cache_ptr = 0x7f8db403d378
>        peer = <optimized out>
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#23 0x0000003153a1343a in gst_base_parse_push_frame (parse=parse@entry=0x7f8db403f9c0, frame=frame@entry=0x7f8db4040778) at gstbaseparse.c:1988
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 40000000
>        klass = <optimized out>
>        buffer = 0x7f8dbc04ebf0
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#24 0x0000003153a14b5b in gst_base_parse_chain (pad=<optimized out>, buffer=0x7f8dbc04ebf0) at gstbaseparse.c:2324
>        bclass = 0x7f8db403ef90
>        parse = 0x7f8db403f9c0
>        ret = GST_FLOW_OK
>        outbuf = 0x0
>        fsize = 1
>        skip = -1
>        data = <optimized out>
>        old_min_size = 0
>        min_size = <optimized out>
>        av = <optimized out>
>        timestamp = <optimized out>
>        frame = 0x7f8db4040778
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#25 0x00007f8db1daaf1c in gst_h264_parse_chain (pad=pad@entry=0x7f8db403d080, buffer=buffer@entry=0x7f8dbc04ebf0) at gsth264parse.c:1916
>        h264parse = 0x7f8db403f9c0
>        __FUNCTION__ = "gst_h264_parse_chain"
>#26 0x0000003151e5950e in gst_pad_chain_data_unchecked (pad=0x7f8db403d080, is_buffer=1, data=0x7f8dbc04ebf0, cache=0x7f8db33e2be0) at gstpad.c:4271
>        chainfunc = 0x7f8db1daadf0 <gst_h264_parse_chain>
>        caps = 0x23580c0
>        caps_changed = -1311068688
>        ret = <optimized out>
>        emit_signal = <optimized out>
>#27 0x0000003151e59e1e in gst_pad_push_data (pad=pad@entry=0x7f8db4010510, is_buffer=is_buffer@entry=1, data=data@entry=0x7f8dbc04ebf0, cache=<optimized out>, cache@entry=0x7f8db33e2be0) at gstpad.c:4506
>        peer = 0x7f8db403d080
>        ret = <optimized out>
>        caps = 0x7f8db403d080
>        caps_changed = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#28 0x0000003151e5ccb3 in gst_pad_push (pad=0x7f8db4010510, buffer=buffer@entry=0x7f8dbc04ebf0) at gstpad.c:4730
>        scache = {peer = 0x7f8db403d080, caps = 0x23580c0}
>        cache = 0x31520e41d0
>        ret = <optimized out>
>        cache_ptr = 0x7f8db4010688
>        peer = <optimized out>
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#29 0x00007f8dc1bc5731 in gst_single_queue_push_one (object=0x7f8dbc04ebf0, sq=0x7f8db4014730, mq=0x7f8db400c080) at gstmultiqueue.c:1087
>        buffer = 0x7f8dbc04ebf0
>        timestamp = <optimized out>
>        duration = <optimized out>
>        caps = 0x23580c0
>        result = GST_FLOW_OK
>#30 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1318
>        sq = 0x7f8db4014730
>        item = <optimized out>
>        sitem = 0x7f8db403bcc0
>        mq = 0x7f8db400c080
>        object = 0x7f8dbc04ebf0
>        newid = 8
>        result = 37060800
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#31 0x0000003151e82d64 in gst_task_func (task=0x7f8dbc08e780) at gsttask.c:327
>        lock = 0x235dc80
>        tself = 0x7f8db4018a30
>        priv = 0x7f8dbc08e820
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#32 0x000000313f66ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x24a0750
>        pool = 0x22a93f0
>#33 0x000000313f66a495 in g_thread_proxy (data=0x7f8db4018a30) at gthread.c:801
>        thread = 0x7f8db4018a30
>#34 0x000000313d607d14 in start_thread (arg=0x7f8db33e3700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8db33e3700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246574315264, -9032628236509276517, 0, 211472744448, 140246574315264, 36344816, 9060906023691458203, -9023011635478030693}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#35 0x000000313cef167d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x000000314860a540  0x000000314861c594  Yes         /lib64/libdbus-glib-1.so.2
>0x0000003144e07890  0x0000003144e30924  Yes         /lib64/libdbus-1.so.3
>0x000000313de03830  0x000000313de07de8  Yes         /lib64/libtumbler-1.so.0
>0x0000003141a2eee0  0x0000003141aeaaf4  Yes         /lib64/libgio-2.0.so.0
>0x0000003140a0a910  0x0000003140a37dbc  Yes         /lib64/libgobject-2.0.so.0
>0x000000313f619d00  0x000000313f6ac9cc  Yes         /lib64/libglib-2.0.so.0
>0x000000313d605790  0x000000313d610494  Yes         /lib64/libpthread.so.0
>0x000000313ce1ef60  0x000000313cf5f780  Yes         /lib64/libc.so.6
>0x000000313da02260  0x000000313da0554c  Yes         /lib64/librt.so.1
>0x0000003140600680  0x00000031406007fc  Yes         /lib64/libgthread-2.0.so.0
>0x0000003140201950  0x00000031402060ec  Yes         /lib64/libffi.so.5
>0x0000003140e010f0  0x0000003140e01fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x000000313d200ea0  0x000000313d2019e0  Yes         /lib64/libdl.so.2
>0x000000313e201f50  0x000000313e20e718  Yes         /lib64/libz.so.1
>0x000000313e605fc0  0x000000313e616768  Yes         /lib64/libselinux.so.1
>0x000000313fa039b0  0x000000313fa11e1c  Yes         /lib64/libresolv.so.2
>0x000000313ca00b20  0x000000313ca1a319  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f8dcc0bef60  0x00007f8dcc0bfb94  Yes         /usr/lib64/tumbler-1/plugins/tumbler-pixbuf-thumbnailer.so
>0x0000003144206750  0x0000003144219b50  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x0000003142e04fa0  0x0000003142e20ae0  Yes         /lib64/libpng15.so.15
>0x00007f8dcbdc75f0  0x00007f8dcbe2ea4c  Yes         /lib64/libm.so.6
>0x00007f8dcbbbf820  0x00007f8dcbbc0184  Yes         /usr/lib64/tumbler-1/plugins/tumbler-raw-thumbnailer.so
>0x00007f8dcb9bbda0  0x00007f8dcb9bc1fc  Yes         /lib64/libopenrawgnome.so.1
>0x00007f8dcb782fd0  0x00007f8dcb7a7168  Yes         /lib64/libopenraw.so.1
>0x000000314d603e30  0x000000314d636280  Yes         /lib64/libjpeg.so.62
>0x0000003143a5bb50  0x0000003143ac105b  Yes         /lib64/libstdc++.so.6
>0x00000031416029d0  0x0000003141612138  Yes         /lib64/libgcc_s.so.1
>0x00007f8dcb55fba0  0x00007f8dcb560fa4  Yes         /usr/lib64/tumbler-1/plugins/tumbler-font-thumbnailer.so
>0x000000314320cbc0  0x0000003143277250  Yes         /lib64/libfreetype.so.6
>0x00007f8dcb35b060  0x00007f8dcb35c634  Yes         /usr/lib64/tumbler-1/plugins/tumbler-jpeg-thumbnailer.so
>0x00007f8dcb156000  0x00007f8dcb156c44  Yes         /usr/lib64/tumbler-1/plugins/tumbler-poppler-thumbnailer.so
>0x00000031496171c0  0x000000314962d338  Yes         /lib64/libpoppler-glib.so.8
>0x0000003146a0b2f0  0x0000003146a8215c  Yes         /lib64/libcairo.so.2
>0x00007f8dcadc2220  0x00007f8dcaea4300  Yes         /lib64/libpoppler.so.19
>0x0000003147e07630  0x0000003147e2a9fc  Yes         /lib64/liblcms.so.1
>0x0000003144605ef0  0x000000314461f6fc  Yes         /lib64/libfontconfig.so.1
>0x0000003143e04c90  0x0000003143e1a3a4  Yes         /lib64/libopenjpeg.so.3
>0x0000003145e08d80  0x0000003145e72eec  Yes         /lib64/libpixman-1.so.0
>0x0000003144a01a70  0x0000003144a079e0  Yes         /lib64/libXrender.so.1
>0x000000313ee1dea0  0x000000313eea4260  Yes         /lib64/libX11.so.6
>0x0000003143603dd0  0x000000314361cccc  Yes         /lib64/libexpat.so.1
>0x000000313f2099c0  0x000000313f215878  Yes         /lib64/libxcb.so.1
>0x000000313ea00e80  0x000000313ea01bb0  Yes         /lib64/libXau.so.6
>0x00007f8dcab29550  0x00007f8dcab2a2f4  Yes         /usr/lib64/tumbler-1/plugins/tumbler-odf-thumbnailer.so
>0x000000314120f8c0  0x000000314122c788  Yes         /lib64/libgsf-1.so.114
>0x000000314822cd70  0x000000314830f744  Yes         /lib64/libxml2.so.2
>0x00007f8dca9186f0  0x00007f8dca9242c0  Yes         /lib64/libbz2.so.1
>0x00007f8dca714290  0x00007f8dca7153c4  Yes         /usr/lib64/tumbler-1/plugins/tumbler-gst-thumbnailer.so
>0x0000003151e24c60  0x0000003151ea168c  Yes         /lib64/libgstreamer-0.10.so.0
>0x00007f8dca4f1930  0x00007f8dca508f98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00000039eac09310  0x00000039eac12c9c  Yes         /lib64/libgvfscommon.so.0
>0x0000003309e03ec0  0x0000003309e231fc  Yes         /lib64/libbluray.so.1
>0x000000314b200ee0  0x000000314b201814  Yes         /lib64/libutil.so.1
>0x00007f8dca2de1b0  0x00007f8dca2e567c  Yes         /lib64/libnss_files.so.2
>0x00007f8dc3c60580  0x00007f8dc3c62760  Yes         /usr/lib64/tumbler-1/plugins/cache/tumbler-cache-plugin.so
>0x00007f8dc3a50ce0  0x00007f8dc3a59330  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007f8dc202c540  0x00007f8dc202cf50  Yes         /usr/lib64/gconv/ISO8859-1.so
>0x00007f8dc1df2c80  0x00007f8dc1e1c6ec  Yes         /usr/lib64/gstreamer-0.10/libgstplaybin.so
>0x000000315320a4d0  0x000000315321838c  Yes         /usr/lib64/libgstpbutils-0.10.so.0
>0x0000003153604f80  0x000000315360b044  Yes         /usr/lib64/libgstinterfaces-0.10.so.0
>0x000000314ee05480  0x000000314ee14b40  Yes         /usr/lib64/libgstvideo-0.10.so.0
>0x0000003153a0af50  0x0000003153a3f880  Yes         /usr/lib64/libgstbase-0.10.so.0
>0x000000314c60bed0  0x000000314c6585a8  Yes         /usr/lib64/liborc-0.4.so.0
>0x00007f8dc1baf9d0  0x00007f8dc1bd88f4  Yes         /usr/lib64/gstreamer-0.10/libgstcoreelements.so
>0x00007f8dc1990e70  0x00007f8dc19a034c  Yes         /usr/lib64/gstreamer-0.10/libgstdecodebin2.so
>0x00007f8dc1777c10  0x00007f8dc1783830  Yes         /usr/lib64/gstreamer-0.10/libgsttypefindfunctions.so
>0x00007f8dc15292a0  0x00007f8dc1560ac8  Yes         /usr/lib64/gstreamer-0.10/libgstisomp4.so
>0x00007f8dc12ff520  0x00007f8dc1306bb4  Yes         /lib64/libgstriff-0.10.so.0
>0x0000003153e09ea0  0x0000003153e28824  Yes         /lib64/libgstaudio-0.10.so.0
>0x00007f8dc10ebe30  0x00007f8dc10f5ed8  Yes         /lib64/libgstrtp-0.10.so.0
>0x0000003141e09b20  0x0000003141e256d4  Yes         /lib64/libgsttag-0.10.so.0
>0x00007f8db35edd70  0x00007f8db35f89f4  Yes         /usr/lib64/gstreamer-0.10/libgstaudioparsers.so
>0x00007f8db33e5f80  0x00007f8db33e850c  Yes         /usr/lib64/gstreamer-0.10/libgstcoreindexers.so
>0x00007f8db21d5a40  0x00007f8db21ddb14  Yes         /usr/lib64/gstreamer-0.10/libgstbcmdec.so
>0x00007f8db1fbe460  0x00007f8db1fccef0  Yes (*)     /lib64/libcrystalhd.so.3
>0x00007f8db1da5650  0x00007f8db1db2ae8  Yes         /usr/lib64/gstreamer-0.10/libgstvideoparsersbad.so
>0x00007f8db1b7c760  0x00007f8db1b9b38c  Yes         /lib64/libgstcodecparsers-0.10.so.23
>                                        No          /usr/lib64/gstreamer-0.10/libgstfaad.so
>                                        No          /lib64/libfaad.so.2
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0xffffffff	4294967295
>rbx            0x7f8da8006000	140246385713152
>rcx            0x313d60d700	211483154176
>rdx            0xffffffffffffff80	-128
>rsi            0x109	265
>rdi            0x7f8dc1516010	140246810451984
>rbp            0x31520e4008	0x31520e4008
>rsp            0x7f8db33e1d10	0x7f8db33e1d10
>r8             0x7f8dc1516010	140246810451984
>r9             0x6e	110
>r10            0x7f8db33e1d40	140246574308672
>r11            0x0	0
>r12            0x7f8da8006000	140246385713152
>r13            0xa	10
>r14            0x1	1
>r15            0x7f8db23e1580	140246557529472
>rip            0x313d60d72b	0x313d60d72b <sem_timedwait+123>
>eflags         0x10286	[ PF SF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function sem_timedwait:
>   0x000000313d60d6b0 <+0>:	mov    (%rdi),%eax
>   0x000000313d60d6b2 <+2>:	test   %eax,%eax
>   0x000000313d60d6b4 <+4>:	je     0x313d60d6c3 <sem_timedwait+19>
>   0x000000313d60d6b6 <+6>:	lea    -0x1(%rax),%rdx
>   0x000000313d60d6ba <+10>:	lock cmpxchg %edx,(%rdi)
>   0x000000313d60d6be <+14>:	jne    0x313d60d6b2 <sem_timedwait+2>
>   0x000000313d60d6c0 <+16>:	xor    %eax,%eax
>   0x000000313d60d6c2 <+18>:	retq   
>   0x000000313d60d6c3 <+19>:	cmpq   $0x3b9aca00,0x8(%rsi)
>   0x000000313d60d6cb <+27>:	jae    0x313d60d74a <sem_timedwait+154>
>   0x000000313d60d6cd <+29>:	cmpq   $0x0,(%rsi)
>   0x000000313d60d6d1 <+33>:	js     0x313d60d75c <sem_timedwait+172>
>   0x000000313d60d6d7 <+39>:	push   %rdi
>   0x000000313d60d6d8 <+40>:	mov    %rsi,%r10
>   0x000000313d60d6db <+43>:	lock addq $0x1,0x8(%rdi)
>   0x000000313d60d6e1 <+49>:	callq  0x313d60dcc0 <__pthread_enable_asynccancel>
>   0x000000313d60d6e6 <+54>:	mov    %eax,%r8d
>   0x000000313d60d6e9 <+57>:	mov    $0xffffffff,%r9d
>   0x000000313d60d6ef <+63>:	mov    $0x109,%esi
>   0x000000313d60d6f4 <+68>:	or     0x4(%rdi),%esi
>   0x000000313d60d6f7 <+71>:	mov    $0xca,%eax
>   0x000000313d60d6fc <+76>:	xor    %edx,%edx
>   0x000000313d60d6fe <+78>:	syscall 
>   0x000000313d60d700 <+80>:	mov    %rax,%r9
>   0x000000313d60d703 <+83>:	xchg   %r8,%rdi
>   0x000000313d60d706 <+86>:	callq  0x313d60dd20 <__pthread_disable_asynccancel>
>   0x000000313d60d70b <+91>:	mov    %r8,%rdi
>   0x000000313d60d70e <+94>:	test   %r9,%r9
>   0x000000313d60d711 <+97>:	je     0x313d60d719 <sem_timedwait+105>
>   0x000000313d60d713 <+99>:	cmp    $0xfffffffffffffff5,%r9
>   0x000000313d60d717 <+103>:	jne    0x313d60d737 <sem_timedwait+135>
>   0x000000313d60d719 <+105>:	mov    (%rdi),%eax
>   0x000000313d60d71b <+107>:	test   %eax,%eax
>   0x000000313d60d71d <+109>:	je     0x313d60d6e1 <sem_timedwait+49>
>   0x000000313d60d71f <+111>:	lea    -0x1(%rax),%rcx
>   0x000000313d60d723 <+115>:	lock cmpxchg %ecx,(%rdi)
>   0x000000313d60d727 <+119>:	jne    0x313d60d71b <sem_timedwait+107>
>   0x000000313d60d729 <+121>:	xor    %eax,%eax
>=> 0x000000313d60d72b <+123>:	lock subq $0x1,0x8(%rdi)
>   0x000000313d60d731 <+129>:	lea    0x8(%rsp),%rsp
>   0x000000313d60d736 <+134>:	retq   
>   0x000000313d60d737 <+135>:	neg    %r9
>   0x000000313d60d73a <+138>:	mov    0x209847(%rip),%rdx        # 0x313d816f88
>   0x000000313d60d741 <+145>:	mov    %r9d,%fs:(%rdx)
>   0x000000313d60d745 <+149>:	or     $0xffffffff,%eax
>   0x000000313d60d748 <+152>:	jmp    0x313d60d72b <sem_timedwait+123>
>   0x000000313d60d74a <+154>:	mov    0x209837(%rip),%rdx        # 0x313d816f88
>   0x000000313d60d751 <+161>:	movl   $0x16,%fs:(%rdx)
>   0x000000313d60d758 <+168>:	or     $0xffffffff,%eax
>   0x000000313d60d75b <+171>:	retq   
>   0x000000313d60d75c <+172>:	mov    0x209825(%rip),%rdx        # 0x313d816f88
>   0x000000313d60d763 <+179>:	movl   $0x6e,%fs:(%rdx)
>   0x000000313d60d76a <+186>:	or     $0xffffffff,%eax
>   0x000000313d60d76d <+189>:	retq   
>End of assembler dump.

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Attachments on bug 864614: 624220 | 624221 | 624222 | 624223 | 624224 | 624225 | 624226 | 624227