Attachment 593273 Details for Bug 834033 – File: backtrace

File: backtrace

backtrace (text/plain), 45.43 KB, created by Robert Kief on 2012-06-20 16:50:38 UTC

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Creator: Robert Kief

Created: 2012-06-20 16:50:38 UTC

Size: 45.43 KB

patch

obsolete

>[New LWP 18143]
>[New LWP 17155]
>[New LWP 17153]
>[New LWP 17156]
>[New LWP 17154]
>[New LWP 17157]
>[New LWP 17152]
>[New LWP 17158]
>[New LWP 17159]
>[New LWP 17160]
>[New LWP 17161]
>[New LWP 17162]
>[New LWP 17163]
>[New LWP 17164]
>[New LWP 17165]
>[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  __sigsetjmp () at ../sysdeps/x86_64/setjmp.S:27
>27	../sysdeps/x86_64/setjmp.S: No such file or directory.
>
>Thread 15 (Thread 0x7fbdbb7fe700 (LWP 17165)):
>#0  0x0000003b644e8eef 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  0x0000003b3d6479b4 in g_main_context_poll (n_fds=1, fds=0x7fbdb4006440, timeout=19999, context=0x13c6cf0, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3b3d6557d0 <g_poll>
>#2  g_main_context_iterate (context=0x13c6cf0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = 19999
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7fbdb4006440
>#3  0x0000003b3d647e12 in g_main_loop_run (loop=0x13d3240) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00000000004086e8 in tracker_controller_thread_func (user_data=0x7fbdbc005530) at tracker-controller.c:965
>        controller = 0x7fbdbc005530
>        priv = 0x7fbdbc005550
>        error = 0x0
>#5  0x0000003b3d66a345 in g_thread_proxy (data=0x13d5800) at gthread.c:801
>        thread = 0x13d5800
>#6  0x0000003b65007d14 in start_thread (arg=0x7fbdbb7fe700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdbb7fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452871268096, -4828686670253700695, 0, 255078825984, 140452871268096, 140452879684912, 4865710524299299241, -4860574706908837463}, 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>
>#7  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 14 (Thread 0x7fbdbbfff700 (LWP 17164)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2720) at gthread.c:801
>        thread = 0x13b2720
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdbbfff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdbbfff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452879660800, -4828686670253700695, 0, 255078825984, 140452879660800, 20689920, 4865709425324542377, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 13 (Thread 0x7fbdc0ff9700 (LWP 17163)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2770) at gthread.c:801
>        thread = 0x13b2770
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc0ff9700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc0ff9700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452963522304, -4828686670253700695, 0, 255078825984, 140452963522304, 20689920, 4865733615654095273, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 12 (Thread 0x7fbdc17fa700 (LWP 17162)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2800) at gthread.c:801
>        thread = 0x13b2800
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc17fa700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc17fa700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452971915008, -4828686670253700695, 0, 255078825984, 140452971915008, 20689920, 4865732516679338409, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 11 (Thread 0x7fbdc1ffb700 (LWP 17161)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2a30) at gthread.c:801
>        thread = 0x13b2a30
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc1ffb700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc1ffb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452980307712, -4828686670253700695, 0, 255078825984, 140452980307712, 20689920, 4865731417704581545, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 10 (Thread 0x7fbdc27fc700 (LWP 17160)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b29e0) at gthread.c:801
>        thread = 0x13b29e0
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc27fc700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc27fc700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452988700416, -4828686670253700695, 0, 255078825984, 140452988700416, 20689920, 4865730318729824681, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 9 (Thread 0x7fbdc2ffd700 (LWP 17159)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2990) at gthread.c:801
>        thread = 0x13b2990
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc2ffd700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc2ffd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452997093120, -4828686670253700695, 0, 255078825984, 140452997093120, 20689920, 4865729215460100521, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 8 (Thread 0x7fbdc37fe700 (LWP 17158)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2940) at gthread.c:801
>        thread = 0x13b2940
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc37fe700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc37fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140453005485824, -4828686670253700695, 0, 255078825984, 140453005485824, 20689920, 4865728116485343657, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 7 (Thread 0x7fbdd164a840 (LWP 17152)):
>#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
>No locals.
>#1  0x0000003b65009c71 in _L_lock_889 () from /lib64/libpthread.so.0
>No symbol table info available.
>#2  0x0000003b65009b8a in __pthread_mutex_lock (mutex=0x7fbdb0006920) at pthread_mutex_lock.c:86
>        type = 2952816928
>        id = 17152
>#3  0x0000003b3d61c611 in g_static_rec_mutex_lock (mutex=0x7fbdac08b500) at deprecated/gthread-deprecated.c:712
>        rm = <optimized out>
>#4  0x0000003b47e5ec81 in gst_pad_stop_task (pad=0x7fbdac061530) at gstpad.c:5704
>        task = 0x33689c0
>        res = 1
>        __PRETTY_FUNCTION__ = "gst_pad_stop_task"
>#5  0x0000003b47e5c225 in gst_pad_activate_pull (pad=pad@entry=0x7fbdac061530, active=active@entry=0) at gstpad.c:835
>        old = GST_ACTIVATE_PULL
>        new = GST_ACTIVATE_NONE
>        peer = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_activate_pull"
>#6  0x0000003b47e5cac7 in gst_pad_set_active (pad=pad@entry=0x7fbdac061530, active=0) at gstpad.c:722
>        old = <optimized out>
>        ret = 0
>        __PRETTY_FUNCTION__ = "gst_pad_set_active"
>#7  0x0000003b47e3d780 in activate_pads (pad=0x7fbdac061530, ret=0x7fff28300270, active=<optimized out>) at gstelement.c:2845
>        cont = 1
>#8  0x0000003b47e4f316 in gst_iterator_fold (it=it@entry=0x7fbdac060320, func=func@entry=0x3b47e3d760 <activate_pads>, ret=ret@entry=0x7fff28300270, user_data=user_data@entry=0x7fff283002cc) at gstiterator.c:549
>        item = 0x7fbdac061530
>        result = GST_ITERATOR_OK
>#9  0x0000003b47e3d6f1 in iterator_activate_fold_with_resync (iter=iter@entry=0x7fbdac060320, func=func@entry=0x3b47e3d760 <activate_pads>, user_data=user_data@entry=0x7fff283002cc) at gstelement.c:2876
>        ires = <optimized out>
>        ret = {g_type = 20, data = {{v_int = 1, v_uint = 1, v_long = 1, v_ulong = 1, v_int64 = 1, v_uint64 = 1, v_float = 1.40129846e-45, v_double = 4.9406564584124654e-324, v_pointer = 0x1}, {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}}}
>#10 0x0000003b47e3fd4f in gst_element_pads_activate (element=element@entry=0x7fbdac08f600, active=active@entry=0) at gstelement.c:2920
>        iter = 0x7fbdac060320
>        res = 1
>        __PRETTY_FUNCTION__ = "gst_element_pads_activate"
>#11 0x0000003b47e4005c in gst_element_change_state_func (element=0x7fbdac08f600, transition=<optimized out>) at gstelement.c:3002
>        state = GST_STATE_PAUSED
>        next = GST_STATE_READY
>        result = GST_STATE_CHANGE_SUCCESS
>        clock_p = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_change_state_func"
>#12 0x00007fbdbabe45ba in gst_pngdec_change_state (element=0x7fbdac08f600, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstpngdec.c:826
>        ret = <optimized out>
>        pngdec = 0x7fbdac08f600
>#13 0x0000003b47e41d6c in gst_element_change_state (element=element@entry=0x7fbdac08f600, transition=transition@entry=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2761
>        oclass = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        __PRETTY_FUNCTION__ = "gst_element_change_state"
>#14 0x0000003b47e426b8 in gst_element_set_state_func (element=0x7fbdac08f600, state=GST_STATE_READY) at gstelement.c:2717
>        current = GST_STATE_PAUSED
>        next = GST_STATE_READY
>        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"
>#15 0x0000003b47e2f8a7 in gst_bin_element_set_state (next=GST_STATE_READY, current=GST_STATE_READY, start_time=0, base_time=0, element=0x7fbdac08f600, bin=0x7fbdafb1a900) at gstbin.c:2209
>        child_current = GST_STATE_PAUSED
>        found = <optimized out>
>        ret = <optimized out>
>        locked = <optimized out>
>        pending = <optimized out>
>        child_pending = GST_STATE_VOID_PENDING
>#16 gst_bin_change_state_func (element=0x7fbdafb1a900, transition=18) at gstbin.c:2518
>        child = 0x7fbdac08f600
>        data = 0x7fbdac08f600
>        bin = 0x7fbdafb1a900
>        ret = <optimized out>
>        current = GST_STATE_READY
>        next = GST_STATE_READY
>        have_async = 0
>        have_no_preroll = <optimized out>
>        base_time = 0
>        start_time = 0
>        it = 0x7fbdac08c050
>        done = 0
>        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
>#17 0x00007fbdc03dc867 in gst_decode_bin_change_state (element=0x7fbdafb1a900, transition=18) at gstdecodebin2.c:4027
>        bret = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        dbin = 0x7fbdafb1a900
>        __PRETTY_FUNCTION__ = "gst_decode_bin_change_state"
>#18 0x0000003b47e41d6c in gst_element_change_state (element=element@entry=0x7fbdafb1a900, transition=transition@entry=18) at gstelement.c:2761
>        oclass = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        __PRETTY_FUNCTION__ = "gst_element_change_state"
>#19 0x0000003b47e426b8 in gst_element_set_state_func (element=0x7fbdafb1a900, state=GST_STATE_READY) at gstelement.c:2717
>        current = GST_STATE_READY
>        next = GST_STATE_READY
>        old_pending = <optimized out>
>        ret = <optimized out>
>        transition = 18
>        old_ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
>#20 0x0000003b47e2f8a7 in gst_bin_element_set_state (next=GST_STATE_READY, current=GST_STATE_READY, start_time=0, base_time=0, element=0x7fbdafb1a900, bin=0x7fbdafb1a4a0) at gstbin.c:2209
>        child_current = GST_STATE_READY
>        found = <optimized out>
>        ret = <optimized out>
>        locked = <optimized out>
>        pending = <optimized out>
>        child_pending = GST_STATE_PAUSED
>#21 gst_bin_change_state_func (element=0x7fbdafb1a4a0, transition=18) at gstbin.c:2518
>        child = 0x7fbdafb1a900
>        data = 0x7fbdafb1a900
>        bin = 0x7fbdafb1a4a0
>        ret = <optimized out>
>        current = GST_STATE_READY
>        next = GST_STATE_READY
>        have_async = 0
>        have_no_preroll = <optimized out>
>        base_time = 0
>        start_time = 0
>        it = 0x7fbdadde0380
>        done = 0
>        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
>#22 0x00007fbdc03e44fc in gst_uri_decode_bin_change_state (element=0x7fbdafb1a4a0, transition=18) at gsturidecodebin.c:2500
>        ret = <optimized out>
>        decoder = 0x7fbdafb1a4a0
>        __PRETTY_FUNCTION__ = "gst_uri_decode_bin_change_state"
>#23 0x0000003b47e41d6c in gst_element_change_state (element=element@entry=0x7fbdafb1a4a0, transition=transition@entry=18) at gstelement.c:2761
>        oclass = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        __PRETTY_FUNCTION__ = "gst_element_change_state"
>#24 0x0000003b47e426b8 in gst_element_set_state_func (element=0x7fbdafb1a4a0, state=GST_STATE_READY) at gstelement.c:2717
>        current = GST_STATE_READY
>        next = GST_STATE_READY
>        old_pending = <optimized out>
>        ret = <optimized out>
>        transition = 18
>        old_ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
>#25 0x0000003b47e2f8a7 in gst_bin_element_set_state (next=GST_STATE_READY, current=GST_STATE_READY, start_time=0, base_time=0, element=0x7fbdafb1a4a0, bin=0x7fbdac08f260) at gstbin.c:2209
>        child_current = GST_STATE_READY
>        found = <optimized out>
>        ret = <optimized out>
>        locked = <optimized out>
>        pending = <optimized out>
>        child_pending = GST_STATE_PAUSED
>#26 gst_bin_change_state_func (element=0x7fbdac08f260, transition=18) at gstbin.c:2518
>        child = 0x7fbdafb1a4a0
>        data = 0x7fbdafb1a4a0
>        bin = 0x7fbdac08f260
>        ret = <optimized out>
>        current = GST_STATE_READY
>        next = GST_STATE_READY
>        have_async = 0
>        have_no_preroll = <optimized out>
>        base_time = 0
>        start_time = 0
>        it = 0x7fbdac008920
>        done = 0
>        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
>#27 0x0000003b47e60464 in gst_pipeline_change_state (element=0x7fbdac08f260, transition=18) at gstpipeline.c:482
>        result = GST_STATE_CHANGE_SUCCESS
>        pipeline = 0x7fbdac08f260
>        clock = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pipeline_change_state"
>#28 0x0000003b47e41d6c in gst_element_change_state (element=element@entry=0x7fbdac08f260, transition=transition@entry=18) at gstelement.c:2761
>        oclass = <optimized out>
>        ret = GST_STATE_CHANGE_SUCCESS
>        __PRETTY_FUNCTION__ = "gst_element_change_state"
>#29 0x0000003b47e426b8 in gst_element_set_state_func (element=0x7fbdac08f260, state=GST_STATE_READY) at gstelement.c:2717
>        current = GST_STATE_READY
>        next = GST_STATE_READY
>        old_pending = <optimized out>
>        ret = <optimized out>
>        transition = 18
>        old_ret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
>#30 0x0000003b49213c5f in discoverer_cleanup (dc=dc@entry=0x3157b10) at gstdiscoverer.c:1298
>        __PRETTY_FUNCTION__ = "discoverer_cleanup"
>#31 0x0000003b49216aa0 in gst_discoverer_discover_uri (discoverer=0x3157b10, uri=uri@entry=0x7fbdac001030 "file:///home/rk00253/Pictures/Vacations/South%20Dakota%20May%202012/Badlands%20N.%20P./16%20May%202012/PNG/Badlands%20NP-70_01.png", err=err@entry=0x7fff28300c78) at gstdiscoverer.c:1595
>        res = GST_DISCOVERER_OK
>        info = 0x7fbdac011740
>        __PRETTY_FUNCTION__ = "gst_discoverer_discover_uri"
>#32 0x00007fbdc81248c5 in discoverer_init_and_run (uri=0x7fbdac001030 "file:///home/rk00253/Pictures/Vacations/South%20Dakota%20May%202012/Badlands%20N.%20P./16%20May%202012/PNG/Badlands%20NP-70_01.png", extractor=0x13c9340) at tracker-extract-gstreamer.c:1367
>        info = <optimized out>
>        discoverer_tags = <optimized out>
>        error = 0x7fbd88004b20
>        l = <optimized out>
>#33 tracker_extract_gstreamer (uri=uri@entry=0x7fbdac001030 "file:///home/rk00253/Pictures/Vacations/South%20Dakota%20May%202012/Badlands%20N.%20P./16%20May%202012/PNG/Badlands%20NP-70_01.png", preupdate=preupdate@entry=0x316b000, postupdate=postupdate@entry=0x7fbdac006280, metadata=metadata@entry=0x24206240, type=EXTRACT_MIME_IMAGE, graph=0x7fbdac001fc0 "urn:uuid:472ed0cc-40ff-4e37-9c0c-062d78656540") at tracker-extract-gstreamer.c:1987
>        extractor = 0x13c9340
>        cue_sheet = 0x2 <Address 0x2 out of bounds>
>        __PRETTY_FUNCTION__ = "tracker_extract_gstreamer"
>#34 0x00007fbdc8126153 in tracker_extract_get_metadata (info=<optimized out>) at tracker-extract-gstreamer.c:2083
>        metadata = 0x24206240
>        preupdate = 0x316b000
>        postupdate = 0x7fbdac006280
>        mimetype = <optimized out>
>        file = <optimized out>
>        uri = 0x7fbdac001030 "file:///home/rk00253/Pictures/Vacations/South%20Dakota%20May%202012/Badlands%20N.%20P./16%20May%202012/PNG/Badlands%20NP-70_01.png"
>        graph = 0x7fbdac001fc0 "urn:uuid:472ed0cc-40ff-4e37-9c0c-062d78656540"
>#35 0x0000000000409764 in get_file_metadata (task=task@entry=0x7fbdbc003a30, info_out=info_out@entry=0x7fff28300d48) at tracker-extract.c:375
>        statements = <optimized out>
>        info = 0x7fbdac0558c0
>        file = <optimized out>
>        mime_used = 0x7fbdac0373e0 "image/png"
>        items = 0
>#36 0x0000000000409c1d in get_metadata (task=task@entry=0x7fbdbc003a30) at tracker-extract.c:588
>        info = <optimized out>
>#37 0x0000000000409faa in dispatch_task_cb (task=0x7fbdbc003a30) at tracker-extract.c:721
>        thread_awareness = TRACKER_MODULE_MAIN_THREAD
>        priv = 0x13b3460
>        error = 0x0
>        module = 0x13f0180
>#38 0x0000003b3d6476e5 in g_main_dispatch (context=0x13b4880) at gmain.c:2539
>        dispatch = 0x3b3d645440 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0x7fbdbc003a30
>        callback = 0x409cd0 <dispatch_task_cb>
>        cb_funcs = 0x3b3d91d960
>        cb_data = 0x7fbdac0077d0
>        current_source_link = {data = 0x7fbdafb18730, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x7fbdafb18730
>        current = 0x13cc1b0
>        i = <optimized out>
>#39 g_main_context_dispatch (context=context@entry=0x13b4880) at gmain.c:3075
>No locals.
>#40 0x0000003b3d647a18 in g_main_context_iterate (context=0x13b4880, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3146
>        max_priority = 200
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x13d9680
>#41 0x0000003b3d647e12 in g_main_loop_run (loop=0x13d8600) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#42 0x000000000040754f in main (argc=1, argv=0x7fff28300fb8) at tracker-main.c:451
>        context = <optimized out>
>        error = 0x0
>        object = 0x13b3440
>        controller = 0x7fbdbc005530
>        log_filename = 0x13c5bc0 "\200\001?\001"
>        my_main_loop = <optimized out>
>        shutdown_timeout = <optimized out>
>
>Thread 6 (Thread 0x7fbdc3fff700 (LWP 17157)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b28f0) at gthread.c:801
>        thread = 0x13b28f0
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc3fff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc3fff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140453013878528, -4828686670253700695, 0, 255078825984, 140453013878528, 20689920, 4865727017510586793, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 5 (Thread 0x7fbdc9f42700 (LWP 17154)):
>#0  0x0000003b644e8eef 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  0x0000003b3d6479b4 in g_main_context_poll (n_fds=3, fds=0x7fbdbc0010c0, timeout=-1, context=0x7fbdc40105e0, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3b3d6557d0 <g_poll>
>#2  g_main_context_iterate (context=0x7fbdc40105e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = <optimized out>
>        fds = 0x7fbdbc0010c0
>#3  0x0000003b3d647e12 in g_main_loop_run (loop=0x7fbdc4010590) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000003b3e6c9266 in gdbus_shared_thread_func (user_data=0x7fbdc40105b0) at gdbusprivate.c:277
>        data = 0x7fbdc40105b0
>#5  0x0000003b3d66a345 in g_thread_proxy (data=0x7fbdc400d940) at gthread.c:801
>        thread = 0x7fbdc400d940
>#6  0x0000003b65007d14 in start_thread (arg=0x7fbdc9f42700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc9f42700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140453113767680, -4828686670253700695, 0, 255078825984, 140453113767680, 140453013947824, 4865748962109114793, -4860574706908837463}, 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>
>#7  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 4 (Thread 0x7fbdc8f40700 (LWP 17156)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b28a0) at gthread.c:801
>        thread = 0x13b28a0
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc8f40700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc8f40700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140453096982272, -4828686670253700695, 0, 255078825984, 140453096982272, 20689920, 4865751172943530409, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7fbdcadb2700 (LWP 17153)):
>#0  0x0000003b644e8eef 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  0x0000003b3d6479b4 in g_main_context_poll (n_fds=1, fds=0x7fbdc40010e0, timeout=-1, context=0x13b8ae0, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3b3d6557d0 <g_poll>
>#2  g_main_context_iterate (context=0x13b8ae0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7fbdc40010e0
>#3  0x0000003b3d647e12 in g_main_loop_run (loop=0x7fbdc40010c0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007fbdcafecb0b in dconf_context_thread (data=0x13b8ae0) at dconfcontext.c:11
>        context = 0x13b8ae0
>        loop = <optimized out>
>        __PRETTY_FUNCTION__ = "dconf_context_thread"
>#5  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2590) at gthread.c:801
>        thread = 0x13b2590
>#6  0x0000003b65007d14 in start_thread (arg=0x7fbdcadb2700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdcadb2700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140453128906496, -4828686670253700695, 0, 255078825984, 140453128906496, 20679392, 4865746565517363625, -4860574706908837463}, 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>
>#7  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7fbdc9741700 (LWP 17155)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003b3d68396f in g_cond_wait (cond=cond@entry=0x13c16a8, mutex=mutex@entry=0x13c16a0) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003b3d61e55b in g_async_queue_pop_intern_unlocked (queue=0x13c16a0, 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  0x0000003b3d61ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003b3d66ab7d in g_thread_pool_wait_for_new_task (pool=0x13bb400) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x13bb400
>#6  0x0000003b3d66a345 in g_thread_proxy (data=0x13b2850) at gthread.c:801
>        thread = 0x13b2850
>#7  0x0000003b65007d14 in start_thread (arg=0x7fbdc9741700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdc9741700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140453105374976, -4828686670253700695, 0, 255078825984, 140453105374976, 20689920, 4865750061083871657, -4860574706908837463}, 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  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7fbdba3dd700 (LWP 18143)):
>#0  __sigsetjmp () at ../sysdeps/x86_64/setjmp.S:27
>No locals.
>#1  0x00007fbdbabe4da0 in gst_pngdec_task (pad=<optimized out>) at gstpngdec.c:490
>        pngdec = 0x7fbdac08f600
>        buffer = 0x0
>        buffer_size = 0
>        i = 0
>        rows = <optimized out>
>        inp = <optimized out>
>        rowbytes = <optimized out>
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "gst_pngdec_task"
>#2  0x0000003b47e82d64 in gst_task_func (task=0x33689c0) at gsttask.c:327
>        lock = 0x7fbdac08b500
>        tself = 0x7fbdac01f9e0
>        priv = 0x3368a60
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#3  0x0000003b3d66ab42 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fbd88004b40
>        pool = 0x3138f60
>#4  0x0000003b3d66a345 in g_thread_proxy (data=0x7fbdac01f9e0) at gthread.c:801
>        thread = 0x7fbdac01f9e0
>#5  0x0000003b65007d14 in start_thread (arg=0x7fbdba3dd700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbdba3dd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140452850161408, -4828686670253700695, 0, 140452611307328, 140452850161408, 19, 4865712190209739177, -4860574706908837463}, 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>
>#6  0x0000003b644f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x0000003bdc0060e0  0x0000003bdc00db14  Yes         /lib64/libtracker-extract-0.14.so.0
>0x0000003bdc405d80  0x0000003bdc4172c8  Yes         /lib64/libtracker-sparql-0.14.so.0
>0x0000003bdcc0b380  0x0000003bdcc24798  Yes         /lib64/libtracker-miner-0.14.so.0
>0x0000003bdc816240  0x0000003bdc86ccbc  Yes         /usr/lib64/tracker-0.14/libtracker-data.so.0
>0x0000003b43612e00  0x0000003b436239e8  Yes         /usr/lib64/tracker-0.14/libtracker-common.so.0
>0x0000003b3e62eee0  0x0000003b3e6ea8a4  Yes         /lib64/libgio-2.0.so.0
>0x0000003b3e2010f0  0x0000003b3e201fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x0000003b65402260  0x0000003b6540554c  Yes         /lib64/librt.so.1
>0x0000003b3ea06750  0x0000003b3ea19b50  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x0000003b3f60f8c0  0x0000003b3f62c788  Yes         /lib64/libgsf-1.so.114
>0x0000003b3de0a910  0x0000003b3de37dcc  Yes         /lib64/libgobject-2.0.so.0
>0x0000003b6d02cbc0  0x0000003b6d10da74  Yes         /lib64/libxml2.so.2
>0x0000003b3d619b70  0x0000003b3d6ac70c  Yes         /lib64/libglib-2.0.so.0
>0x0000003b6905baf0  0x0000003b690c13ab  Yes         /lib64/libstdc++.so.6
>0x0000003b648055f0  0x0000003b6486cabc  Yes         /lib64/libm.so.6
>0x0000003b670029d0  0x0000003b67012148  Yes         /lib64/libgcc_s.so.1
>0x0000003b65005790  0x0000003b65010494  Yes         /lib64/libpthread.so.0
>0x0000003b6441ef60  0x0000003b6455fa40  Yes         /lib64/libc.so.6
>0x0000003b86a10740  0x0000003b86a222a4  Yes         /lib64/libexif.so.12
>0x0000003b664039b0  0x0000003b66406a18  Yes         /lib64/libiptcdata.so.0
>0x0000003b6a43ade0  0x0000003b6a4dc550  Yes         /lib64/libexempi.so.3
>0x0000003b6600d200  0x0000003b66012c24  Yes         /lib64/libenca.so.0
>0x0000003b65801f50  0x0000003b6580e648  Yes         /lib64/libz.so.1
>0x0000003bdbc0a2e0  0x0000003bdbc86860  Yes         /lib64/libsqlite3.so.0
>0x0000003b72410130  0x0000003b72444ac0  Yes         /lib64/libunistring.so.0
>0x0000003b688016d0  0x0000003b68802d58  Yes         /lib64/libuuid.so.1
>0x0000003b41607960  0x0000003b416193b4  Yes         /lib64/libgnome-keyring.so.0
>0x0000003bdb60d120  0x0000003bdb6294dc  Yes         /lib64/libnm-glib.so.4
>0x0000003b3fe0a4a0  0x0000003b3fe1b9e4  Yes         /lib64/libdbus-glib-1.so.2
>0x0000003b6c007760  0x0000003b6c0302b4  Yes         /lib64/libdbus-1.so.3
>0x0000003b3da00680  0x0000003b3da007fc  Yes         /lib64/libgthread-2.0.so.0
>0x0000003b68401950  0x0000003b684060ec  Yes         /lib64/libffi.so.5
>0x0000003b64c00ea0  0x0000003b64c019e0  Yes         /lib64/libdl.so.2
>0x0000003b65c05fc0  0x0000003b65c16768  Yes         /lib64/libselinux.so.1
>0x0000003b678039b0  0x0000003b67811dfc  Yes         /lib64/libresolv.so.2
>0x0000003b63c00b20  0x0000003b63c1a359  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003b69404fa0  0x0000003b69420ae0  Yes         /lib64/libpng15.so.15
>0x0000003b6f0016f0  0x0000003b6f00d2c0  Yes         /lib64/libbz2.so.1
>0x0000003b69803dd0  0x0000003b6981cccc  Yes         /lib64/libexpat.so.1
>0x0000003b7f807200  0x0000003b7f852b48  Yes         /lib64/libgcrypt.so.11
>0x0000003b42e133c0  0x0000003b42e3b420  Yes         /lib64/libnm-util.so.2
>0x0000003b80409640  0x0000003b8042d040  Yes         /lib64/libssl3.so
>0x0000003b7fc09ca0  0x0000003b7fc22200  Yes         /lib64/libsmime3.so
>0x0000003b7f418ac0  0x0000003b7f4fb704  Yes         /lib64/libnss3.so
>0x0000003b7ec0aa00  0x0000003b7ec15ac4  Yes         /lib64/libnssutil3.so
>0x0000003b7e400fb0  0x0000003b7e401ef8  Yes         /lib64/libplds4.so
>0x0000003b7f0014d0  0x0000003b7f002bd4  Yes         /lib64/libplc4.so
>0x0000003b7e80d1f0  0x0000003b7e82caa0  Yes         /lib64/libnspr4.so
>0x0000003bdb203830  0x0000003bdb20690c  Yes         /lib64/libgudev-1.0.so.0
>0x0000003b7dc00960  0x0000003b7dc00ed8  Yes         /lib64/libgpg-error.so.0
>0x0000003bdae02ef0  0x0000003bdae0a2d6  Yes         /lib64/libudev.so.0
>0x00007fbdcafeaa30  0x00007fbdcafeda18  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007fbdcadb51b0  0x00007fbdcadbc67c  Yes         /lib64/libnss_files.so.2
>0x00007fbdca391930  0x00007fbdca3a8f98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fbdca17a310  0x00007fbdca183c9c  Yes         /lib64/libgvfscommon.so.0
>0x00007fbdc9f46f20  0x00007fbdc9f660cc  Yes         /lib64/libbluray.so.1
>0x0000003b80c00ee0  0x0000003b80c01814  Yes         /lib64/libutil.so.1
>0x00007fbdc8532ce0  0x00007fbdc853b330  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007fbdc832aea0  0x00007fbdc832ca0c  Yes         /usr/lib64/tracker-0.14/extract-modules/libextract-png.so
>0x00007fbdc8123c20  0x00007fbdc8126a9c  Yes         /usr/lib64/tracker-0.14/extract-modules/libextract-gstreamer.so
>0x0000003b48a09b20  0x0000003b48a256d4  Yes         /lib64/libgsttag-0.10.so.0
>0x00007fbdc05efa70  0x00007fbdc05f3438  Yes         /lib64/libcue.so.1
>0x0000003b4920a4d0  0x0000003b4921837c  Yes         /lib64/libgstpbutils-0.10.so.0
>0x0000003b47e24c60  0x0000003b47ea168c  Yes         /lib64/libgstreamer-0.10.so.0
>0x0000003b4860af50  0x0000003b4863f880  Yes         /lib64/libgstbase-0.10.so.0
>0x00007fbdc03d6e70  0x00007fbdc03e633c  Yes         /usr/lib64/gstreamer-0.10/libgstdecodebin2.so
>0x00007fbdc01969d0  0x00007fbdc01bf8f4  Yes         /usr/lib64/gstreamer-0.10/libgstcoreelements.so
>0x00007fbdbadeac10  0x00007fbdbadf6820  Yes         /usr/lib64/gstreamer-0.10/libgsttypefindfunctions.so
>0x00007fbdbabe1df0  0x00007fbdbabe50cc  Yes         /usr/lib64/gstreamer-0.10/libgstpng.so
>0x0000003b49a05480  0x0000003b49a14b40  Yes         /lib64/libgstvideo-0.10.so.0
>0x0000003b8660bed0  0x0000003b866585a8  Yes         /lib64/liborc-0.4.so.0
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x33689c0	53905856
>rcx            0x3b644f220a	255085978122
>rdx            0xc8	200
>rsi            0x0	0
>rdi            0x0	0
>rbp            0x3368a60	0x3368a60
>rsp            0x7fbdba3dcc68	0x7fbdba3dcc68
>r8             0x0	0
>r9             0x7fbdb00059b0	140452678359472
>r10            0x0	0
>r11            0x246	582
>r12            0x3b480e4008	254611963912
>r13            0x7fbdac08b500	140452611798272
>r14            0x7fbdac01f9e0	140452611357152
>r15            0x7fbdba3dcd00	140452850158848
>rip            0x3b64435700	0x3b64435700 <__sigsetjmp>
>eflags         0x10246	[ PF ZF 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 __sigsetjmp:
>=> 0x0000003b64435700 <+0>:	mov    %rbx,(%rdi)
>   0x0000003b64435703 <+3>:	mov    %rbp,%rax
>   0x0000003b64435706 <+6>:	xor    %fs:0x30,%rax
>   0x0000003b6443570f <+15>:	rol    $0x11,%rax
>   0x0000003b64435713 <+19>:	mov    %rax,0x8(%rdi)
>   0x0000003b64435717 <+23>:	mov    %r12,0x10(%rdi)
>   0x0000003b6443571b <+27>:	mov    %r13,0x18(%rdi)
>   0x0000003b6443571f <+31>:	mov    %r14,0x20(%rdi)
>   0x0000003b64435723 <+35>:	mov    %r15,0x28(%rdi)
>   0x0000003b64435727 <+39>:	lea    0x8(%rsp),%rdx
>   0x0000003b6443572c <+44>:	xor    %fs:0x30,%rdx
>   0x0000003b64435735 <+53>:	rol    $0x11,%rdx
>   0x0000003b64435739 <+57>:	mov    %rdx,0x30(%rdi)
>   0x0000003b6443573d <+61>:	mov    (%rsp),%rax
>   0x0000003b64435741 <+65>:	nop
>   0x0000003b64435742 <+66>:	xor    %fs:0x30,%rax
>   0x0000003b6443574b <+75>:	rol    $0x11,%rax
>   0x0000003b6443574f <+79>:	mov    %rax,0x38(%rdi)
>   0x0000003b64435753 <+83>:	jmpq   0x3b64435760 <__sigjmp_save>
>End of assembler dump.

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Attachments on bug 834033: 593271 | 593272 | 593273