Attachment 584431 Details for Bug 752174 – File: backtrace

File: backtrace

backtrace (text/plain), 56.52 KB, created by frederick closset on 2012-05-14 18:23:00 UTC

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Creator: frederick closset

Created: 2012-05-14 18:23:00 UTC

Size: 56.52 KB

patch

obsolete

>[New LWP 3850]
>[New LWP 3851]
>[New LWP 3852]
>[New LWP 3853]
>[New LWP 3854]
>[New LWP 3855]
>[New LWP 3856]
>[New LWP 3857]
>[New LWP 3858]
>[New LWP 3859]
>[New LWP 3860]
>[New LWP 3861]
>[New LWP 3862]
>[New LWP 3871]
>[New LWP 3872]
>[New LWP 3869]
>[New LWP 3870]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/tracker-extract'.
>Program terminated with signal 11, Segmentation fault.
>#0  g_type_check_instance_is_a (type_instance=<optimized out>, iface_type=<optimized out>) at gtype.c:3959
>3959	gtype.c: No such file or directory.
>	in gtype.c
>
>Thread 17 (Thread 0x7f8f535dd700 (LWP 3870)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00007f8f6080f81d in gst_queue_chain (pad=<optimized out>, buffer=0x7f8f44080bb0) at gstqueue.c:1013
>        queue = 0x7f8f480146c0
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#2  0x00000038f3e5deca in gst_pad_push (pad=0x7f8f4c0771c0, buffer=0x7f8f44080bb0) at gstpad.c:4684
>        cache = 0x7f8f44095a60
>        ret = <optimized out>
>        cache_ptr = 0x7f8f4c077348
>        peer = 0x7f8f4c0559c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#3  0x00000038f3e5deca in gst_pad_push (pad=0x7f8f480053c0, buffer=0x7f8f44080bb0) at gstpad.c:4684
>        cache = 0x7f8f44095a40
>        ret = <optimized out>
>        cache_ptr = 0x7f8f48005568
>        peer = 0x7f8f480068e0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#4  0x00000038f3e5deca in gst_pad_push (pad=0x7f8f4c055540, buffer=0x7f8f44080bb0) at gstpad.c:4684
>        cache = 0x7f8f44095a20
>        ret = <optimized out>
>        cache_ptr = 0x7f8f4c0556b8
>        peer = 0x7f8f48006730
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x00007f8f437bf792 in handle_slice (info=<optimized out>, c=<optimized out>) at gstmpeg2dec.c:947
>        picture = <optimized out>
>        key_frame = <optimized out>
>        time = <optimized out>
>        ret = <optimized out>
>        outbuf = 0x7f8f44080bb0
>#6  gst_mpeg2dec_chain (pad=<optimized out>, buf=<optimized out>) at gstmpeg2dec.c:1136
>        c = <optimized out>
>        size = <optimized out>
>        data = <optimized out>
>        end = 0x1312d000 <Address 0x1312d000 out of bounds>
>        pts = <optimized out>
>        info = <optimized out>
>        state = <optimized out>
>        done = <optimized out>
>        ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_mpeg2dec_chain"
>#7  0x00000038f3e5deca in gst_pad_push (pad=0x7f8f4c055e40, buffer=0x7f8f44080a30) at gstpad.c:4684
>        cache = 0x7f8f44095ac0
>        ret = <optimized out>
>        cache_ptr = 0x7f8f4c055fb8
>        peer = 0x7f8f4c0553c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#8  0x00007f8f43bcc8a1 in mpegvideoparse_drain_avail (eoparse=0x7f8f4c06c030) at mpegvideoparse.c:546
>        cur = <optimized out>
>        buf = 0x7f8f44080a30
>        res = <optimized out>
>        __FUNCTION__ = "mpegvideoparse_drain_avail"
>#9  0x00007f8f43bcd4da in gst_mpegvideoparse_chain_forward (buf=0x7f8f58008500, discont=<optimized out>, eoparse=0x7f8f4c06c030) at mpegvideoparse.c:603
>        res = <optimized out>
>        next_offset = <optimized out>
>#10 gst_mpegvideoparse_chain (pad=<optimized out>, buf=0x7f8f58008500) at mpegvideoparse.c:872
>        eoparse = 0x7f8f4c06c030
>        res = <optimized out>
>        discont = <optimized out>
>#11 0x00000038f3e5deca in gst_pad_push (pad=0x1a266c0, buffer=0x7f8f58008500) at gstpad.c:4684
>        cache = 0x7f8f44095c00
>        ret = <optimized out>
>        cache_ptr = 0x1a26838
>        peer = 0x7f8f4c055cc0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#12 0x00007f8f6080bd70 in gst_single_queue_push_one (object=0x7f8f58008500, sq=0x7f8f4c001220, mq=0x7f8f4c0063f0) at gstmultiqueue.c:981
>        buffer = 0x7f8f58008500
>        timestamp = <optimized out>
>        duration = <optimized out>
>        caps = 0x18b9c40
>        result = GST_FLOW_OK
>#13 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1179
>        sq = 0x7f8f4c001220
>        item = <optimized out>
>        sitem = 0x7f8f48001350
>        mq = 0x7f8f4c0063f0
>        object = 0x7f8f58008500
>        newid = 9
>        result = 25926720
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#14 0x00000038f3e84364 in gst_task_func (task=0x1a8c8c0) at gsttask.c:318
>        lock = 0x18cc740
>        tself = 0x7f8f4c003d50
>        priv = 0x1a8c960
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#15 0x00000038e686cc08 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:319
>        task = 0x1a241a0
>        pool = 0x1882b50
>#16 0x00000038e686a6e6 in g_thread_create_proxy (data=0x7f8f4c003d50) at gthread.c:1962
>        thread = 0x7f8f4c003d50
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#17 0x00000031ff007d90 in start_thread (arg=0x7f8f535dd700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f535dd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140253564096160, 140253555710400, 140253432142496, 3, -4725244341226728292, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#18 0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 16 (Thread 0x7f8f53dde700 (LWP 3869)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038f5e39198 in gst_data_queue_push (queue=0x7f8f4c062380, item=0x7f8f4c0c3810) at gstdataqueue.c:436
>        __PRETTY_FUNCTION__ = "gst_data_queue_push"
>        __FUNCTION__ = "gst_data_queue_push"
>#2  0x00007f8f6080b374 in gst_multi_queue_chain (pad=<optimized out>, buffer=<optimized out>) at gstmultiqueue.c:1254
>        sq = 0x7f8f4c001220
>        mq = 0x7f8f4c0063f0
>        item = 0x7f8f4c0c3810
>        curid = <optimized out>
>        timestamp = 2760000000
>        duration = 18446744073709551615
>        __PRETTY_FUNCTION__ = "gst_multi_queue_chain"
>#3  0x00000038f3e5deca in gst_pad_push (pad=0x7f8f4c0550c0, buffer=0x7f8f4c0cd830) at gstpad.c:4684
>        cache = 0x7f8f4c002e80
>        ret = <optimized out>
>        cache_ptr = 0x7f8f4c055238
>        peer = 0x7f8f4c055240
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#4  0x00007f8f43dda1cd in gst_flups_demux_send_data (buf=0x7f8f4c0cd830, stream=0x7f8f4c005bf0, demux=0x18c7a00) at gstmpegdemux.c:558
>        result = <optimized out>
>        timestamp = 2760000000
>        size = 2015
>#5  gst_flups_demux_data_cb (filter=<optimized out>, first=<optimized out>, buffer=<optimized out>, demux=0x18c7a00) at gstmpegdemux.c:2082
>        out_buf = 0x7f8f4c0cd830
>        ret = GST_FLOW_OK
>        stream_type = <optimized out>
>        start_code = <optimized out>
>        id = <optimized out>
>        data = <optimized out>
>        datalen = <optimized out>
>        offset = 1275091952
>        __FUNCTION__ = "gst_flups_demux_data_cb"
>#6  0x00007f8f43dec130 in gst_pes_filter_parse (filter=0x18c7b18) at gstpesfilter.c:475
>        out = 0x7f8f4c0ca720
>        consumed = <optimized out>
>        ret = <optimized out>
>        start_code = <optimized out>
>        STD_buffer_bound_scale = <optimized out>
>        STD_buffer_size_bound = <optimized out>
>        data = 0x7f8f4c068821 ""
>        avail = 2034
>        datalen = 2015
>        have_size = 1
>        __FUNCTION__ = "gst_pes_filter_parse"
>#7  0x00007f8f43ddb6cc in gst_flups_demux_chain (pad=<optimized out>, buffer=<optimized out>) at gstmpegdemux.c:2881
>        ps_sync = 1
>        demux = <optimized out>
>        ret = GST_FLOW_OK
>        avail = <optimized out>
>        save = 0
>        discont = <optimized out>
>        __FUNCTION__ = "gst_flups_demux_chain"
>#8  0x00007f8f43ddefe0 in gst_flups_demux_pull_block (size=32768, offset=294912, demux=0x18c7a00, pad=0x1a26240) at gstmpegdemux.c:2594
>        ret = GST_FLOW_OK
>        buffer = 0x7f8f4c0c6290
>#9  gst_flups_demux_loop (pad=0x1a26240) at gstmpegdemux.c:2624
>        size = 32768
>        demux = 0x18c7a00
>        ret = GST_FLOW_OK
>        offset = 294912
>        __FUNCTION__ = "gst_flups_demux_loop"
>#10 0x00000038f3e84364 in gst_task_func (task=0x1a8c1c0) at gsttask.c:318
>        lock = 0x18cc140
>        tself = 0x18c7f10
>        priv = 0x1a8c260
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#11 0x00000038e686cc08 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:319
>        task = 0x7f8f48002f30
>        pool = 0x1882b50
>#12 0x00000038e686a6e6 in g_thread_create_proxy (data=0x18c7f10) at gthread.c:1962
>        thread = 0x18c7f10
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#13 0x00000031ff007d90 in start_thread (arg=0x7f8f53dde700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f53dde700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449395744, 140253564103104, 27780112, 3, -4725245440201485156, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#14 0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 15 (Thread 0x7f8f5096e700 (LWP 3872)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038f5e1cdef in gst_base_sink_wait_preroll (sink=0x7f8f44003f70) at gstbasesink.c:2261
>        __PRETTY_FUNCTION__ = "gst_base_sink_wait_preroll"
>#2  0x00000038f5e1cf6d in gst_base_sink_do_preroll (sink=0x7f8f44003f70, obj=0x7f8f440809b0) at gstbasesink.c:2338
>        obj_type = <optimized out>
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_base_sink_do_preroll"
>#3  0x00000038f5e1edab in gst_base_sink_do_sync (obj_type=<optimized out>, step_end=<synthetic pointer>, late=<synthetic pointer>, obj=0x7f8f440809b0, pad=0x7f8f4c055840, basesink=0x7f8f44003f70) at gstbasesink.c:2524
>        sstop = <optimized out>
>        stepped = 2
>        status = <optimized out>
>        sstart = 238377778
>        priv = 0x7f8f440041f0
>        pending = 0x7f8f44004348
>        ret = <optimized out>
>        jitter = 0
>        syncable = -512
>        rstart = 0
>        rstop = 40000000
>        stime = <optimized out>
>        do_sync = 1
>        current = 0x7f8f440042e8
>#4  gst_base_sink_render_object (basesink=0x7f8f44003f70, pad=0x7f8f4c055840, obj_type=<optimized out>, obj=0x7f8f440809b0) at gstbasesink.c:2969
>        ret = <optimized out>
>        bclass = <optimized out>
>        late = 0
>        step_end = 0
>        sync_obj = 0x7f8f440809b0
>        priv = 0x7f8f440041f0
>        __PRETTY_FUNCTION__ = "gst_base_sink_render_object"
>#5  0x00000038f5e2101a in gst_base_sink_queue_object_unlocked (basesink=0x7f8f44003f70, pad=0x7f8f4c055840, obj_type=2 '\002', obj=0x7f8f440809b0, prerollable=<optimized out>) at gstbasesink.c:3286
>        ret = <optimized out>
>        length = <optimized out>
>        q = 0x1a47f20
>        __PRETTY_FUNCTION__ = "gst_base_sink_queue_object_unlocked"
>#6  0x00000038f5e2138c in gst_base_sink_chain_unlocked (basesink=0x7f8f44003f70, pad=0x7f8f4c055840, obj_type=2 '\002', obj=0x7f8f440809b0) at gstbasesink.c:3665
>        bclass = <optimized out>
>        start = 240000000
>        end = 280000000
>        clip_segment = 0x1a2eb30
>        time_buf = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_sink_chain_unlocked"
>#7  0x00000038f5e21792 in gst_base_sink_chain_main (basesink=0x7f8f44003f70, pad=0x7f8f4c055840, obj_type=2 '\002', obj=0x7f8f440809b0) at gstbasesink.c:3703
>        result = <optimized out>
>#8  0x00000038f3e5a512 in gst_pad_chain_data_unchecked (cache=0x7f8f5096db80, data=0x7f8f440809b0, is_buffer=1, pad=0x7f8f4c055840) at gstpad.c:4247
>        chainfunc = 0x38f5e219e0 <gst_base_sink_chain>
>        emit_signal = <optimized out>
>        caps_changed = <optimized out>
>        ret = <optimized out>
>        caps = <optimized out>
>#9  gst_pad_push_data (pad=<optimized out>, is_buffer=1, data=0x7f8f440809b0, cache=0x7f8f5096db80) at gstpad.c:4479
>        peer = 0x7f8f4c055840
>        ret = <optimized out>
>        caps = <optimized out>
>        caps_changed = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push_data"
>#10 0x00000038f3e5ddb6 in gst_pad_push (pad=0x7f8f4c055b40, buffer=0x7f8f440809b0) at gstpad.c:4704
>        scache = {peer = 0x7f8f4c055840, caps = 0x1846540}
>        cache = <optimized out>
>        ret = <optimized out>
>        cache_ptr = 0x7f8f4c055cb8
>        peer = <optimized out>
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x00007f8f6081072a in gst_queue_push_one (queue=0x7f8f480146c0) at gstqueue.c:1155
>        buffer = 0x7f8f440809b0
>        caps = 0x1846540
>        data = <optimized out>
>        is_buffer = 1
>        result = GST_FLOW_OK
>#12 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1263
>        queue = 0x7f8f480146c0
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#13 0x00000038f3e84364 in gst_task_func (task=0x1a8cec0) at gsttask.c:318
>        lock = 0x1a7e1c0
>        tself = 0x7f8f440038c0
>        priv = 0x1a8cf60
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#14 0x00000038e686cc08 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:319
>        task = 0x7f8f48002fa0
>        pool = 0x1882b50
>#15 0x00000038e686a6e6 in g_thread_create_proxy (data=0x7f8f440038c0) at gthread.c:1962
>        thread = 0x7f8f440038c0
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#16 0x00000031ff007d90 in start_thread (arg=0x7f8f5096e700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f5096e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140253555701440, 140253509118400, 140253365103728, 3, -4725251444565764964, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#17 0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 14 (Thread 0x7f8f51bcb700 (LWP 3871)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00007f8f6080b9e6 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1147
>        sq = 0x7f8f4c056520
>        item = <optimized out>
>        sitem = 0x7f8f48001380
>        mq = 0x7f8f4c0063f0
>        object = 0x7f8f4c062200
>        newid = 8
>        result = 6363968
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#2  0x00000038f3e84364 in gst_task_func (task=0x1a8c9c0) at gsttask.c:318
>        lock = 0x18cc240
>        tself = 0x7f8f4c05cf10
>        priv = 0x1a8ca60
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#3  0x00000038e686cc08 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:319
>        task = 0x7f8f4c002e00
>        pool = 0x1882b50
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x7f8f4c05cf10) at gthread.c:1962
>        thread = 0x7f8f4c05cf10
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f51bcb700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f51bcb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140253564096160, 140253528373696, 140253432476688, 3, -4725249573570636644, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 13 (Thread 0x7f8f6187e700 (LWP 3862)):
>#0  0x00000031fece85c3 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  0x00000038e6845448 in g_main_context_poll (n_fds=3, fds=0x7f8f58001150, priority=<optimized out>, timeout=-1, context=0x7f8f54011a10) at gmain.c:3402
>        poll_func = 0x38e6853860 <g_poll>
>#2  g_main_context_iterate (context=0x7f8f54011a10, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3084
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = <optimized out>
>        fds = 0x7f8f58001150
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#3  0x00000038e6845c85 in g_main_loop_run (loop=0x7f8f540119c0) at gmain.c:3297
>        self = 0x7f8f54011b00
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00000038efcbeca6 in gdbus_shared_thread_func (user_data=0x7f8f540119e0) at gdbusprivate.c:276
>        data = 0x7f8f540119e0
>#5  0x00000038e686a6e6 in g_thread_create_proxy (data=0x7f8f54011b00) at gthread.c:1962
>        thread = 0x7f8f54011b00
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#6  0x00000031ff007d90 in start_thread (arg=0x7f8f6187e700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f6187e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140253801736944, 140253793348032, 0, 3, -4725143546397354852, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 12 (Thread 0x7f8f6207f700 (LWP 3861)):
>#0  0x00000031fece85c3 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  0x00000038e6845448 in g_main_context_poll (n_fds=1, fds=0x7f8f54015ed0, priority=<optimized out>, timeout=16970, context=0x18555e0) at gmain.c:3402
>        poll_func = 0x38e6853860 <g_poll>
>#2  g_main_context_iterate (context=0x18555e0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3084
>        max_priority = 2147483647
>        timeout = 16970
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7f8f54015ed0
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#3  0x00000038e6845c85 in g_main_loop_run (loop=0x1855320) at gmain.c:3297
>        self = 0x1862ba0
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000000000409c9a in tracker_controller_thread_func (user_data=0x1853900) at tracker-controller.c:958
>        controller = 0x1853900
>        priv = 0x1853920
>        error = 0x0
>#5  0x00000038e686a6e6 in g_thread_create_proxy (data=0x1862ba0) at gthread.c:1962
>        thread = 0x1862ba0
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#6  0x00000031ff007d90 in start_thread (arg=0x7f8f6207f700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f6207f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449401552, 140253801740736, 0, 3, -4725140247325600612, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#7  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 11 (Thread 0x7f8f62a94700 (LWP 3860)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x1854e40) at gthread.c:1962
>        thread = 0x1854e40
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f62a94700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f62a94700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253812312512, 0, 3, -4725141704930126692, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 10 (Thread 0x7f8f63295700 (LWP 3859)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x1854c90) at gthread.c:1962
>        thread = 0x1854c90
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f63295700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f63295700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253820705216, 0, 3, -4725138405858372452, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 9 (Thread 0x7f8f63a96700 (LWP 3858)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x1854ae0) at gthread.c:1962
>        thread = 0x1854ae0
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f63a96700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f63a96700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253829097920, 0, 3, -4725139504833129316, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 8 (Thread 0x7f8f64297700 (LWP 3857)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x1854930) at gthread.c:1962
>        thread = 0x1854930
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f64297700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f64297700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253837490624, 0, 3, -4725153797947419492, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 7 (Thread 0x7f8f64a98700 (LWP 3856)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x18535d0) at gthread.c:1962
>        thread = 0x18535d0
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f64a98700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f64a98700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253845883328, 0, 3, -4725154896922176356, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 6 (Thread 0x7f8f65299700 (LWP 3855)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x185c790) at gthread.c:1962
>        thread = 0x185c790
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f65299700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f65299700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253854276032, 0, 3, -4725151606440356708, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 5 (Thread 0x7f8f65a9a700 (LWP 3854)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x183da20) at gthread.c:1962
>        thread = 0x183da20
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f65a9a700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f65a9a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253862668736, 0, 3, -4725152705415113572, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 4 (Thread 0x7f8f6629b700 (LWP 3853)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x183d960) at gthread.c:1962
>        thread = 0x183d960
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f6629b700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f6629b700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253871061440, 0, 3, -4725149406343359332, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7f8f66a9c700 (LWP 3852)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x183da90) at gthread.c:1962
>        thread = 0x183da90
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f66a9c700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f66a9c700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253879454144, 0, 3, -4725150505318116196, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7f8f6729d700 (LWP 3851)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
>No locals.
>#1  0x00000038e681972a in g_async_queue_pop_intern_unlocked (queue=0x1837d50, try=0, end_time=0x0) at gasyncqueue.c:408
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#2  0x00000038e686cbd2 in g_thread_pool_wait_for_new_task (pool=0x1854090) at gthreadpool.c:252
>        task = <optimized out>
>#3  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:308
>        task = <optimized out>
>        pool = 0x1854090
>#4  0x00000038e686a6e6 in g_thread_create_proxy (data=0x183db50) at gthread.c:1962
>        thread = 0x183db50
>        __PRETTY_FUNCTION__ = "g_thread_create_proxy"
>#5  0x00000031ff007d90 in start_thread (arg=0x7f8f6729d700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f8f6729d700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 4715877892173698204, 140736449400640, 140253887846848, 0, 3, -4725147206246361956, 4688766138589484188}, 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>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x00000031fecf0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7f8f6dd4f840 (LWP 3850)):
>#0  g_type_check_instance_is_a (type_instance=<optimized out>, iface_type=<optimized out>) at gtype.c:3959
>        node = 0x29e522524ab98894
>        iface = 0x1837498
>        check = 0
>#1  0x00000038e70114e9 in g_object_ref (_object=0x7f8f44005e10) at gobject.c:2648
>        __inst = 0x7f8f44005e10
>        __r = <optimized out>
>        _g_boolean_var_ = <optimized out>
>        object = 0x7f8f44005e10
>        old_val = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_ref"
>#2  0x00000038f3e27051 in gst_object_ref (object=0x7f8f44005e10) at gstobject.c:312
>No locals.
>#3  0x00000038f3e290df in add_to_queue (bit=0x1a2a9a0, element=0x7f8f44005e10) at gstbin.c:1812
>        __PRETTY_FUNCTION__ = "add_to_queue"
>#4  0x00000038e6840107 in g_list_foreach (list=<optimized out>, func=0x38f3e2acd0 <reset_degree>, user_data=0x1a2a9a0) at glist.c:938
>        next = 0x7f8f44004e80
>#5  0x00000038f3e28f3b in gst_bin_sort_iterator_resync (bit=0x1a2a9a0) at gstbin.c:2030
>        bin = 0x1a19280
>        __PRETTY_FUNCTION__ = "gst_bin_sort_iterator_resync"
>#6  0x00000038f3e28ffe in gst_bin_sort_iterator_new (bin=0x1a19280) at gstbin.c:2073
>        result = 0x1a2a9a0
>#7  0x00000038f3e2ec8e in gst_bin_iterate_sorted (bin=0x1a19280) at gstbin.c:2104
>        result = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_bin_iterate_sorted"
>#8  0x00000038f3e2edf8 in gst_bin_change_state_func (element=0x1a19280, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2462
>        bin = 0x1a19280
>        ret = <optimized out>
>        current = GST_STATE_PAUSED
>        next = GST_STATE_READY
>        have_async = <optimized out>
>        have_no_preroll = <optimized out>
>        base_time = <optimized out>
>        start_time = <optimized out>
>        it = <optimized out>
>        done = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
>#9  0x00000038f3e616b4 in gst_pipeline_change_state (element=0x1a19280, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstpipeline.c:482
>        result = GST_STATE_CHANGE_SUCCESS
>        pipeline = 0x1a19280
>        clock = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pipeline_change_state"
>#10 0x00000038f3e41d4c in gst_element_change_state (element=0x1a19280, transition=<optimized out>) at gstelement.c:2718
>        oclass = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        __PRETTY_FUNCTION__ = "gst_element_change_state"
>#11 0x00000038f3e42732 in gst_element_set_state_func (element=0x1a19280, state=GST_STATE_READY) at gstelement.c:2674
>        current = GST_STATE_PAUSED
>        next = <optimized out>
>        old_pending = <optimized out>
>        ret = <optimized out>
>        transition = GST_STATE_CHANGE_PAUSED_TO_READY
>        old_ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
>#12 0x00000038f78132a1 in discoverer_cleanup (dc=0x1a4a540) at gstdiscoverer.c:1196
>        __PRETTY_FUNCTION__ = "discoverer_cleanup"
>#13 0x00000038f7815dd9 in gst_discoverer_discover_uri (discoverer=0x1a4a540, uri=<optimized out>, err=<optimized out>) at gstdiscoverer.c:1491
>        res = GST_DISCOVERER_OK
>        info = 0x1a2acc0
>        __PRETTY_FUNCTION__ = "gst_discoverer_discover_uri"
>#14 0x00007f8f60e79c5b in discoverer_init_and_run (uri=0x1a1be90 "file:///home/crash/Videos/fringe4_19_20_21/fringe4_19_20_21_03_01.mpg", extractor=0x7f8f58008580) at tracker-extract-gstreamer.c:1350
>        info = <optimized out>
>        error = 0x0
>        l = <optimized out>
>#15 tracker_extract_gstreamer (uri=0x1a1be90 "file:///home/crash/Videos/fringe4_19_20_21/fringe4_19_20_21_03_01.mpg", preupdate=0x7f8f48003180, postupdate=0x7f8f48003200, metadata=0x7f8f48003100, type=EXTRACT_MIME_VIDEO, graph=0x185fd40 "urn:uuid:472ed0cc-40ff-4e37-9c0c-062d78656540") at tracker-extract-gstreamer.c:1966
>        extractor = 0x7f8f58008580
>        cue_sheet = 0x1 <Address 0x1 out of bounds>
>        album_artist = <optimized out>
>        album_title = <optimized out>
>        __PRETTY_FUNCTION__ = "tracker_extract_gstreamer"
>#16 0x00007f8f60e7b4f3 in tracker_extract_get_metadata (info=<optimized out>) at tracker-extract-gstreamer.c:2056
>        metadata = 0x7f8f48003100
>        preupdate = 0x7f8f48003180
>        postupdate = 0x7f8f48003200
>        mimetype = <optimized out>
>        file = <optimized out>
>        uri = 0x1a1be90 "file:///home/crash/Videos/fringe4_19_20_21/fringe4_19_20_21_03_01.mpg"
>        graph = 0x185fd40 "urn:uuid:472ed0cc-40ff-4e37-9c0c-062d78656540"
>#17 0x000000000040afe4 in get_file_metadata (task=0x7f8f58003940, info_out=0x7fffc212d388) at tracker-extract.c:375
>        statements = <optimized out>
>        info = 0x7f8f480031c0
>        file = <optimized out>
>        mime_used = 0x1a0bee0 "video/mpeg"
>        items = 0
>#18 0x000000000040b49d in get_metadata (task=0x7f8f58003940) at tracker-extract.c:588
>        info = <optimized out>
>#19 0x000000000040b852 in dispatch_task_cb (task=0x7f8f58003940) at tracker-extract.c:721
>        thread_awareness = TRACKER_MODULE_MAIN_THREAD
>        priv = 0x1840680
>        error = 0x0
>        module = 0x1860ad0
>#20 0x00000038e6844f3d in g_main_dispatch (context=0x1841290) at gmain.c:2441
>        dispatch = 0x38e6840d00 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0x7f8f58003940
>        callback = 0x40b550 <dispatch_task_cb>
>        cb_funcs = 0x38e6b1f630
>        cb_data = 0x7f8f54014730
>        current_source_link = {data = 0x7f8f540168a0, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x7f8f540168a0
>        current = 0x1858e80
>        i = <optimized out>
>#21 g_main_context_dispatch (context=0x1841290) at gmain.c:3011
>No locals.
>#22 0x00000038e6845738 in g_main_context_iterate (context=0x1841290, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = 1
>        nfds = 4
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#23 0x00000038e6845c85 in g_main_loop_run (loop=0x183f180) at gmain.c:3297
>        self = 0x182e1d0
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#24 0x00000000004071af in main (argc=1, argv=0x7fffc212d648) at tracker-main.c:451
>        context = <optimized out>
>        error = 0x0
>        object = 0x1840660
>        controller = 0x1853900
>        log_filename = 0x183db50 "P\312\206\346\070"
>        my_main_loop = <optimized out>
>        shutdown_timeout = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x00000038e8806080  0x00000038e880db58  Yes         /usr/lib64/libtracker-extract-0.12.so.0
>0x0000003202c10620  0x0000003202c2217c  Yes         /usr/lib64/libexif.so.12
>0x0000003203003850  0x00000032030067fc  Yes         /usr/lib64/libiptcdata.so.0
>0x00000038e9839b90  0x00000038e98dd4e8  Yes         /usr/lib64/libexempi.so.3
>0x000000320c80d0e0  0x000000320c812c9c  Yes         /usr/lib64/libenca.so.0
>0x00000038ed605d10  0x00000038ed617ce8  Yes         /usr/lib64/libtracker-sparql-0.12.so.0
>0x00000038e8409cf0  0x00000038e8420ca8  Yes         /usr/lib64/libtracker-miner-0.12.so.0
>0x00000038eda16250  0x00000038eda6d218  Yes         /usr/lib64/tracker-0.12/libtracker-data.so.0
>0x00000038eb006e90  0x00000038eb017c48  Yes         /usr/lib64/libgnome-keyring.so.0
>0x00000038eb80cb30  0x00000038eb828428  Yes         /usr/lib64/libnm-glib.so.4
>0x00000038e900a400  0x00000038e901c51c  Yes         /usr/lib64/libdbus-glib-1.so.2
>0x00000032024076f0  0x00000032024306c8  Yes         /lib64/libdbus-1.so.3
>0x00000031ff005700  0x00000031ff010b88  Yes         /lib64/libpthread.so.0
>0x00000038e7401610  0x00000038e7402c58  Yes         /lib64/libuuid.so.1
>0x0000003200401e90  0x000000320040e688  Yes         /lib64/libz.so.1
>0x00000038ec012d10  0x00000038ec0239b8  Yes         /usr/lib64/tracker-0.12/libtracker-common.so.0
>0x000000321ae09dd0  0x000000321ae80968  Yes         /usr/lib64/libsqlite3.so.0
>0x000000320be0ffd0  0x000000320be4435c  Yes         /usr/lib64/libunistring.so.0
>0x00000038efc2c120  0x00000038efce3e38  Yes         /lib64/libgio-2.0.so.0
>0x00000038ed201020  0x00000038ed201fc8  Yes         /lib64/libgmodule-2.0.so.0
>0x00000038e9406270  0x00000038e9419c18  Yes         /usr/lib64/libgdk_pixbuf-2.0.so.0
>0x00000038e7c0f7e0  0x00000038e7c2cc5c  Yes         /usr/lib64/libgsf-1.so.114
>0x00000038e7009dd0  0x00000038e7039eb8  Yes         /lib64/libgobject-2.0.so.0
>0x000000320702c980  0x000000320711006c  Yes         /usr/lib64/libxml2.so.2
>0x00000038e6c015a0  0x00000038e6c02a68  Yes         /lib64/libgthread-2.0.so.0
>0x00000031ff802260  0x00000031ff805758  Yes         /lib64/librt.so.1
>0x00000038e68178f0  0x00000038e68b05b8  Yes         /lib64/libglib-2.0.so.0
>0x00000038a905a490  0x00000038a90c2f46  Yes         /usr/lib64/libstdc++.so.6
>0x00000031ffc051b0  0x00000031ffc43b68  Yes         /lib64/libm.so.6
>0x00000038a8c028a0  0x00000038a8c120b8  Yes         /lib64/libgcc_s.so.1
>0x00000031fec1ef10  0x00000031fed5bb70  Yes         /lib64/libc.so.6
>0x00000038e7803d00  0x00000038e781dab8  Yes         /lib64/libexpat.so.1
>0x00000031fe800b20  0x00000031fe81aaaa  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003213407000  0x0000003213453388  Yes         /lib64/libgcrypt.so.11
>0x00000038eb4129d0  0x00000038eb43a228  Yes         /usr/lib64/libnm-util.so.2
>0x0000003a51209580  0x0000003a5122d3e8  Yes         /usr/lib64/libssl3.so
>0x0000003a50e09be0  0x0000003a50e21e68  Yes         /usr/lib64/libsmime3.so
>0x0000003a4fa18a60  0x0000003a4fafa208  Yes         /usr/lib64/libnss3.so
>0x0000003a50a0a930  0x0000003a50a15bd8  Yes         /usr/lib64/libnssutil3.so
>0x0000003a50200ef0  0x0000003a50201e28  Yes         /lib64/libplds4.so
>0x0000003a4f601410  0x0000003a4f602b08  Yes         /lib64/libplc4.so
>0x0000003a5060d130  0x0000003a5062c5f8  Yes         /lib64/libnspr4.so
>0x00000031ff400de0  0x00000031ff401918  Yes         /lib64/libdl.so.2
>0x00000038e8c03780  0x00000038e8c06898  Yes         /lib64/libgudev-1.0.so.0
>0x0000003202001890  0x0000003202005ff8  Yes         /usr/lib64/libffi.so.5
>0x0000003200805d00  0x0000003200816068  Yes         /lib64/libselinux.so.1
>0x0000003201003940  0x0000003201014018  Yes         /lib64/libresolv.so.2
>0x00000038e80048c0  0x00000038e801e498  Yes         /usr/lib64/libpng12.so.0
>0x0000003206c01670  0x0000003206c0cf1c  Yes         /lib64/libbz2.so.1
>0x00000032128008a0  0x0000003212800e28  Yes         /lib64/libgpg-error.so.0
>0x00000038aca03000  0x00000038aca0b298  Yes         /lib64/libudev.so.0
>0x00007f8f676e4130  0x00007f8f676eb9a8  Yes         /lib64/libnss_files.so.2
>0x00007f8f674bebd0  0x00007f8f674d7cb8  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007f8f672a7140  0x00007f8f672b1108  Yes         /usr/lib64/libgvfscommon.so.0
>0x0000003201803c80  0x0000003201821c08  Yes         /usr/lib64/libbluray.so.0
>0x0000003217a00e20  0x0000003217a016a8  Yes         /lib64/libutil.so.1
>0x00007f8f62083c40  0x00007f8f6208f8c8  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007f8f60e79040  0x00007f8f60e7b698  Yes         /usr/lib64/tracker-0.12/extract-modules/libextract-gstreamer.so
>0x00007f8f60c53540  0x00007f8f60c688a8  Yes         /usr/lib64/libgsttag-0.10.so.0
>0x00000038f780a050  0x00000038f78174d8  Yes         /usr/lib64/libgstpbutils-0.10.so.0
>0x00000038f3e244e0  0x00000038f3ea2d4c  Yes         /usr/lib64/libgstreamer-0.10.so.0
>0x00000038f5e0a4e0  0x00000038f5e39d3c  Yes         /usr/lib64/libgstbase-0.10.so.0
>0x00000038f9c03950  0x00000038f9c08928  Yes         /usr/lib64/libgstvideo-0.10.so.0
>0x00007f8f60a34700  0x00007f8f60a43168  Yes         /usr/lib64/gstreamer-0.10/libgstdecodebin2.so
>0x00007f8f607f7380  0x00007f8f6081e57c  Yes         /usr/lib64/gstreamer-0.10/libgstcoreelements.so
>0x00007f8f605dc9e0  0x00007f8f605e7d48  Yes         /usr/lib64/gstreamer-0.10/libgsttypefindfunctions.so
>0x00007f8f603bb7e0  0x00007f8f603d2518  Yes         /usr/lib64/gstreamer-0.10/libgstavi.so
>0x00007f8f601aa450  0x00007f8f601b1b68  Yes         /usr/lib64/libgstriff-0.10.so.0
>0x00007f8f53de55c0  0x00007f8f53df6f68  Yes         /usr/lib64/libgstaudio-0.10.so.0
>0x00000038f7c04ec0  0x00000038f7c0ada8  Yes         /usr/lib64/libgstinterfaces-0.10.so.0
>0x00007f8f52bae520  0x00007f8f52bcf638  Yes         /usr/lib64/gstreamer-0.10/libgstffmpeg.so
>0x0000003c1981c030  0x0000003c198ba208  Yes (*)     /usr/lib64/libavformat.so.53
>0x00007f8f51e83580  0x00007f8f522da0e8  Yes (*)     /usr/lib64/libavcodec.so.53
>0x00000038ab8052b0  0x00000038ab8137a8  Yes (*)     /usr/lib64/libavutil.so.51
>0x0000003c19c04fb0  0x0000003c19c12258  Yes         /usr/lib64/librtmp.so.0
>0x0000003209402900  0x000000320940b938  Yes         /usr/lib64/libva.so.1
>0x0000003204c03e10  0x0000003204c6e8cc  Yes         /usr/lib64/libxvidcore.so.4
>0x0000003207c09a00  0x0000003207ca9c68  Yes         /usr/lib64/libx264.so.116
>0x0000003203c04480  0x0000003203c5ef58  Yes         /usr/lib64/libvpx.so.1
>0x00000032160139f0  0x0000003216016008  Yes         /usr/lib64/libvorbisenc.so.2
>0x00000032140037a0  0x000000321401a788  Yes         /usr/lib64/libvorbis.so.0
>0x00000038ad2017e0  0x00000038ad218cac  Yes         /usr/lib64/libtheoraenc.so.1
>0x0000003205001650  0x000000320500c38c  Yes         /usr/lib64/libtheoradec.so.1
>0x00000038aac028e0  0x00000038aac11cec  Yes         /usr/lib64/libspeex.so.1
>0x00000038ace12890  0x00000038ace807e8  Yes         /usr/lib64/libschroedinger-1.0.so.0
>0x0000003774204bd0  0x000000377421a3f8  Yes         /usr/lib64/libopenjpeg.so.3
>0x0000003201409520  0x0000003201437a48  Yes         /usr/lib64/libmp3lame.so.0
>0x00000032098011a0  0x0000003209809188  Yes         /usr/lib64/libgsm.so.1
>0x00000038ad628640  0x00000038ad67712c  Yes         /usr/lib64/libdirac_encoder.so.0
>0x00000038aa001480  0x00000038aa0128dc  Yes         /usr/lib64/libcelt0.so.2
>0x0000003c19418890  0x0000003c19492b28  Yes         /usr/lib64/libgnutls.so.26
>0x0000003213c018d0  0x0000003213c03f7c  Yes         /usr/lib64/libogg.so.0
>0x00007f8f51bd7e10  0x00007f8f51c24608  Yes         /usr/lib64/liborc-0.4.so.0
>0x0000003c19001bd0  0x0000003c1900cbf8  Yes         /usr/lib64/libtasn1.so.3
>0x000000321b202a40  0x000000321b20b768  Yes         /usr/lib64/libp11-kit.so.0
>0x00007f8f511bb9a0  0x00007f8f511c5b88  Yes         /usr/lib64/gstreamer-0.10/libgstaudioparsers.so
>0x00007f8f50fb4e90  0x00007f8f50fb749c  Yes         /usr/lib64/gstreamer-0.10/libgstcoreindexers.so
>0x00007f8f50dab4f0  0x00007f8f50db0498  Yes         /usr/lib64/gstreamer-0.10/libgstmad.so
>0x00007f8f50b8abd0  0x00007f8f50b92fd8  Yes         /usr/lib64/libmad.so.0
>0x00007f8f50975ca0  0x00007f8f5097f79c  Yes         /usr/lib64/libid3tag.so.0
>0x00007f8f43dd6980  0x00007f8f43df4af8  Yes         /usr/lib64/gstreamer-0.10/libgstmpegdemux.so
>0x00007f8f43bcb990  0x00007f8f43bce4d8  Yes         /usr/lib64/gstreamer-0.10/libgstmpegvideoparse.so
>0x00007f8f439c5360  0x00007f8f439c77f8  Yes         /usr/lib64/gstreamer-0.10/libgsta52dec.so
>0x000000320cc00c80  0x000000320cc096b8  Yes         /usr/lib64/liba52.so.0
>0x00007f8f437bb950  0x00007f8f437c00a8  Yes         /usr/lib64/gstreamer-0.10/libgstmpeg2dec.so
>0x000000320ec01c80  0x000000320ec18278  Yes         /usr/lib64/libmpeg2.so.0
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x7f8f44005e10	140253297925648
>rcx            0x6f	111
>rdx            0x7f8f44086c50	140253298453584
>rsi            0x1837498	25392280
>rdi            0x29e522524ab98894	3018856862058121364
>rbp            0x7f8f44005e10	0x7f8f44005e10
>rsp            0x7fffc212cdb8	0x7fffc212cdb8
>r8             0x7f8f44003bc0	140253297916864
>r9             0x101010101010101	72340172838076673
>r10            0x20	32
>r11            0x0	0
>r12            0x1a2a9a0	27437472
>r13            0x38f40e3348	244612739912
>r14            0x611b40	6363968
>r15            0x611b40	6363968
>rip            0x38e7032a00	0x38e7032a00 <g_type_check_instance_is_a+112>
>eflags         0x10202	[ 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 g_type_check_instance_is_a:
>   0x00000038e7032990 <+0>:	xor    %eax,%eax
>   0x00000038e7032992 <+2>:	test   %rdi,%rdi
>   0x00000038e7032995 <+5>:	je     0x38e70329d5 <g_type_check_instance_is_a+69>
>   0x00000038e7032997 <+7>:	mov    (%rdi),%rdx
>   0x00000038e703299a <+10>:	test   %rdx,%rdx
>   0x00000038e703299d <+13>:	je     0x38e70329d5 <g_type_check_instance_is_a+69>
>   0x00000038e703299f <+15>:	mov    (%rdx),%rdi
>   0x00000038e70329a2 <+18>:	cmp    $0x3fc,%rdi
>   0x00000038e70329a9 <+25>:	ja     0x38e70329e0 <g_type_check_instance_is_a+80>
>   0x00000038e70329ab <+27>:	lea    0x21af6e(%rip),%rax        # 0x38e724d920 <static_fundamental_type_nodes>
>   0x00000038e70329b2 <+34>:	shr    $0x2,%rdi
>   0x00000038e70329b6 <+38>:	cmp    $0x3fc,%rsi
>   0x00000038e70329bd <+45>:	mov    (%rax,%rdi,8),%rdi
>   0x00000038e70329c1 <+49>:	jbe    0x38e70329ed <g_type_check_instance_is_a+93>
>   0x00000038e70329c3 <+51>:	and    $0xfffffffffffffffc,%rsi
>   0x00000038e70329c7 <+55>:	xor    %eax,%eax
>   0x00000038e70329c9 <+57>:	test   %rdi,%rdi
>   0x00000038e70329cc <+60>:	je     0x38e70329d5 <g_type_check_instance_is_a+69>
>   0x00000038e70329ce <+62>:	test   %rsi,%rsi
>   0x00000038e70329d1 <+65>:	jne    0x38e7032a00 <g_type_check_instance_is_a+112>
>   0x00000038e70329d3 <+67>:	xor    %eax,%eax
>   0x00000038e70329d5 <+69>:	repz retq 
>   0x00000038e70329d7 <+71>:	nopw   0x0(%rax,%rax,1)
>   0x00000038e70329e0 <+80>:	and    $0xfffffffffffffffc,%rdi
>   0x00000038e70329e4 <+84>:	cmp    $0x3fc,%rsi
>   0x00000038e70329eb <+91>:	ja     0x38e70329c3 <g_type_check_instance_is_a+51>
>   0x00000038e70329ed <+93>:	lea    0x21af2c(%rip),%rax        # 0x38e724d920 <static_fundamental_type_nodes>
>   0x00000038e70329f4 <+100>:	shr    $0x2,%rsi
>   0x00000038e70329f8 <+104>:	mov    (%rax,%rsi,8),%rsi
>   0x00000038e70329fc <+108>:	jmp    0x38e70329c7 <g_type_check_instance_is_a+55>
>   0x00000038e70329fe <+110>:	xchg   %ax,%ax
>=> 0x00000038e7032a00 <+112>:	testb  $0x4,0x16(%rdi)
>   0x00000038e7032a04 <+116>:	je     0x38e70329d3 <g_type_check_instance_is_a+67>
>   0x00000038e7032a06 <+118>:	movzbl 0x14(%rsi),%eax
>   0x00000038e7032a0a <+122>:	movzbl 0x14(%rdi),%edx
>   0x00000038e7032a0e <+126>:	cmp    %dl,%al
>   0x00000038e7032a10 <+128>:	movzbl %al,%ecx
>   0x00000038e7032a13 <+131>:	ja     0x38e7032a2d <g_type_check_instance_is_a+157>
>   0x00000038e7032a15 <+133>:	movzbl %dl,%edx
>   0x00000038e7032a18 <+136>:	mov    0x48(%rsi),%r8
>   0x00000038e7032a1c <+140>:	mov    $0x1,%eax
>   0x00000038e7032a21 <+145>:	sub    %ecx,%edx
>   0x00000038e7032a23 <+147>:	movslq %edx,%rdx
>   0x00000038e7032a26 <+150>:	cmp    %r8,0x48(%rdi,%rdx,8)
>   0x00000038e7032a2b <+155>:	je     0x38e70329d5 <g_type_check_instance_is_a+69>
>   0x00000038e7032a2d <+157>:	movslq %ecx,%rcx
>   0x00000038e7032a30 <+160>:	xor    %eax,%eax
>   0x00000038e7032a32 <+162>:	cmpq   $0x8,0x48(%rsi,%rcx,8)
>   0x00000038e7032a38 <+168>:	jne    0x38e70329d5 <g_type_check_instance_is_a+69>
>   0x00000038e7032a3a <+170>:	mfence 
>   0x00000038e7032a3d <+173>:	mov    0x38(%rdi),%r8
>   0x00000038e7032a41 <+177>:	movabs $0xaaaaaaaaaaaaaaab,%r11
>   0x00000038e7032a4b <+187>:	xor    %eax,%eax
>   0x00000038e7032a4d <+189>:	test   %r8,%r8
>   0x00000038e7032a50 <+192>:	je     0x38e7032ad4 <g_type_check_instance_is_a+324>
>   0x00000038e7032a56 <+198>:	mfence 
>   0x00000038e7032a59 <+201>:	mov    0x38(%rsi),%rcx
>   0x00000038e7032a5d <+205>:	jmp    0x38e7032a63 <g_type_check_instance_is_a+211>
>   0x00000038e7032a5f <+207>:	nop
>   0x00000038e7032a60 <+208>:	mov    %rax,%rcx
>   0x00000038e7032a63 <+211>:	xor    %r9d,%r9d
>   0x00000038e7032a66 <+214>:	test   %rcx,%rcx
>   0x00000038e7032a69 <+217>:	mov    (%r8),%eax
>   0x00000038e7032a6c <+220>:	je     0x38e7032ac0 <g_type_check_instance_is_a+304>
>   0x00000038e7032a6e <+222>:	cmp    -0x8(%rcx),%rax
>   0x00000038e7032a72 <+226>:	jae    0x38e7032ac0 <g_type_check_instance_is_a+304>
>   0x00000038e7032a74 <+228>:	movzbl (%rcx,%rax,1),%r10d
>   0x00000038e7032a79 <+233>:	test   %r10d,%r10d
>   0x00000038e7032a7c <+236>:	je     0x38e7032ac0 <g_type_check_instance_is_a+304>
>   0x00000038e7032a7e <+238>:	mov    -0x8(%r8),%rdx
>   0x00000038e7032a82 <+242>:	sub    $0x1,%r10d
>   0x00000038e7032a86 <+246>:	movslq %r10d,%r10
>   0x00000038e7032a89 <+249>:	sub    $0x8,%rdx
>   0x00000038e7032a8d <+253>:	mov    %rdx,%rax
>   0x00000038e7032a90 <+256>:	mul    %r11
>   0x00000038e7032a93 <+259>:	shr    $0x4,%rdx
>   0x00000038e7032a97 <+263>:	cmp    %rdx,%r10
>   0x00000038e7032a9a <+266>:	jae    0x38e7032ac0 <g_type_check_instance_is_a+304>
>   0x00000038e7032a9c <+268>:	lea    (%r10,%r10,2),%rax
>   0x00000038e7032aa0 <+272>:	mov    0x48(%rsi),%rdx
>   0x00000038e7032aa4 <+276>:	lea    (%r8,%rax,8),%rax
>   0x00000038e7032aa8 <+280>:	cmp    %rdx,0x8(%rax)
>   0x00000038e7032aac <+284>:	lea    0x8(%rax),%r9
>   0x00000038e7032ab0 <+288>:	mov    $0x0,%eax
>   0x00000038e7032ab5 <+293>:	cmovne %rax,%r9
>   0x00000038e7032ab9 <+297>:	nopl   0x0(%rax)
>   0x00000038e7032ac0 <+304>:	mfence 
>   0x00000038e7032ac3 <+307>:	mov    0x38(%rsi),%rax
>   0x00000038e7032ac7 <+311>:	cmp    %rax,%rcx
>   0x00000038e7032aca <+314>:	jne    0x38e7032a60 <g_type_check_instance_is_a+208>
>   0x00000038e7032acc <+316>:	xor    %eax,%eax
>   0x00000038e7032ace <+318>:	test   %r9,%r9
>   0x00000038e7032ad1 <+321>:	setne  %al
>   0x00000038e7032ad4 <+324>:	mfence 
>   0x00000038e7032ad7 <+327>:	mov    0x38(%rdi),%rdx
>   0x00000038e7032adb <+331>:	cmp    %rdx,%r8
>   0x00000038e7032ade <+334>:	je     0x38e7032af0 <g_type_check_instance_is_a+352>
>   0x00000038e7032ae0 <+336>:	mov    %rdx,%r8
>   0x00000038e7032ae3 <+339>:	jmpq   0x38e7032a4b <g_type_check_instance_is_a+187>
>   0x00000038e7032ae8 <+344>:	nopl   0x0(%rax,%rax,1)
>   0x00000038e7032af0 <+352>:	repz retq 
>End of assembler dump.

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Attachments on bug 752174: 532347 | 532348 | 532349 | 532350 | 532351 | 581014 | 584431