Attachment 589996 Details for Bug 829457 – File: backtrace

File: backtrace

backtrace (text/plain), 245.07 KB, created by fhmpaetow on 2012-06-06 19:42:59 UTC

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Creator: fhmpaetow

Created: 2012-06-06 19:42:59 UTC

Size: 245.07 KB

patch

obsolete

>[New LWP 1796]
>[New LWP 1820]
>[New LWP 1798]
>[New LWP 1821]
>[New LWP 1799]
>[New LWP 1823]
>[New LWP 1817]
>[New LWP 1822]
>[New LWP 1818]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `totem'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x0000003b2260b80a in memcpy (__len=32, __src=0x9a6ef4, __dest=0x2316dd0) at /usr/include/bits/string3.h:52
>52	  return __builtin___memcpy_chk (__dest, __src, __len, __bos0 (__dest));
>
>Thread 9 (Thread 0x7fcb39676700 (LWP 1818)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003f29c8396f in g_cond_wait (cond=0x7fcb340cbc00, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003f3203ed40 in gst_data_queue_push (queue=0x176c9b0, item=item@entry=0x10dde30) at gstdataqueue.c:437
>        __PRETTY_FUNCTION__ = "gst_data_queue_push"
>        __FUNCTION__ = "gst_data_queue_push"
>#3  0x00007fcb4c9fba74 in gst_multi_queue_chain (pad=<optimized out>, buffer=<optimized out>) at gstmultiqueue.c:1394
>        sq = 0x7fcb2c0ff270
>        mq = 0x1812740
>        item = 0x10dde30
>        curid = <optimized out>
>        timestamp = 25007891156
>        duration = 23219955
>        __PRETTY_FUNCTION__ = "gst_multi_queue_chain"
>#4  0x0000003f3045cdc1 in gst_pad_push (pad=0x14b8900, buffer=buffer@entry=0x7fcb340ded10) at gstpad.c:4710
>        cache = 0x16ef000
>        ret = <optimized out>
>        cache_ptr = 0x14b8a78
>        peer = 0x14b8a80
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x00007fcb4699e3cb in gst_qtdemux_decorate_and_push_buffer (qtdemux=qtdemux@entry=0x1946140, stream=stream@entry=0x7fcb2c004000, buf=0x7fcb340ded10, timestamp=timestamp@entry=25007891156, duration=duration@entry=23219955, keyframe=keyframe@entry=1, position=position@entry=25007891156, byte_position=byte_position@entry=8917107) at qtdemux.c:3688
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "gst_qtdemux_decorate_and_push_buffer"
>#6  0x00007fcb469b18dd in gst_qtdemux_loop_state_movie (qtdemux=0x1946140) at qtdemux.c:3767
>        ret = GST_FLOW_OK
>        stream = 0x7fcb2c004000
>        duration = 23219955
>        i = <optimized out>
>        timestamp = 25007891156
>        size = <optimized out>
>        index = <optimized out>
>        buf = 0x7fcb340ded10
>        min_time = 25007891156
>        keyframe = 1
>        offset = 8917107
>#7  gst_qtdemux_loop (pad=0x14b8780) at qtdemux.c:3818
>        qtdemux = 0x1946140
>        cur_offset = <optimized out>
>        ret = <optimized out>
>        __FUNCTION__ = "gst_qtdemux_loop"
>#8  0x0000003f30482d64 in gst_task_func (task=0xb27970) at gsttask.c:327
>        lock = 0x187f740
>        tself = 0x16fb630
>        priv = 0xb27a10
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#9  0x0000003f29c6ab42 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x1844460
>        pool = 0xcf2530
>#10 0x0000003f29c6a345 in g_thread_proxy (data=0x16fb630) at gthread.c:801
>        thread = 0x16fb630
>#11 0x0000003b1ee07d14 in start_thread (arg=0x7fcb39676700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb39676700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140510818166528, 8565779153262898490, 0, 25230176, 140510818166528, 21, -8554112438225703622, 8550645748893510970}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#12 0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 8 (Thread 0x7fcb0cd7a700 (LWP 1822)):
>#0  0x0000003b1eae8faf in ppoll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:58
>        resultvar = <optimized out>
>        oldtype = 0
>        tval = {tv_sec = 0, tv_nsec = 899287}
>        result = <optimized out>
>#1  0x0000003f30468eed in gst_poll_wait (set=0x17e1680, timeout=timeout@entry=41460221) at gstpoll.c:1282
>        ts = {tv_sec = 0, tv_nsec = 41460221}
>        tsptr = <optimized out>
>        mode = GST_POLL_MODE_PPOLL
>        restarting = 0
>        is_timer = <optimized out>
>        res = -1
>        old_waiting = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_poll_wait"
>#2  0x0000003f3047bc54 in gst_system_clock_id_wait_jitter_unlocked (clock=0xed47e0, entry=0x7fcb340dd940, jitter=<optimized out>, restart=1) at gstsystemclock.c:628
>        pollret = <optimized out>
>        sysclock = <optimized out>
>        entryt = 23709321221
>        now = <optimized out>
>        diff = 41460221
>        status = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_system_clock_id_wait_jitter_unlocked"
>#3  0x0000003f30439cc4 in gst_clock_id_wait (id=0x7fcb340dd940, jitter=jitter@entry=0x7fcb0cd79468) at gstclock.c:494
>        entry = 0x7fcb340dd940
>        clock = 0xed47e0
>        res = <optimized out>
>        requested = 23709321221
>        cclass = 0x12b1140
>        __PRETTY_FUNCTION__ = "gst_clock_id_wait"
>#4  0x0000003f3201e20f in gst_base_sink_wait_clock (sink=sink@entry=0x12bda20, time=23709321221, jitter=jitter@entry=0x7fcb0cd79468) at gstbasesink.c:2225
>        ret = <optimized out>
>        clock = 0xed47e0
>        base_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_sink_wait_clock"
>#5  0x0000003f320205a1 in gst_base_sink_do_sync (obj_type=2 '\002', step_end=<synthetic pointer>, late=<synthetic pointer>, obj=0x7fcb340de950, basesink=0x12bda20, pad=<optimized out>) at gstbasesink.c:2572
>        sstop = <optimized out>
>        stepped = 19651416
>        status = <optimized out>
>        sstart = 23709321221
>        priv = 0x12bdc80
>        pending = 0x12bdde0
>        ret = <optimized out>
>        jitter = -41460221
>        rstart = 23709321221
>        rstop = 23750989624
>        stime = <optimized out>
>        do_sync = 1
>        current = 0x12bdd80
>#6  gst_base_sink_render_object (basesink=basesink@entry=0x12bda20, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fcb340de950, pad=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gstbasesink.c:2978
>        ret = <optimized out>
>        bclass = <optimized out>
>        late = 0
>        step_end = 0
>        sync_obj = 0x7fcb340de950
>        priv = 0x12bdc80
>#7  0x0000003f3202225f in gst_base_sink_queue_object_unlocked (basesink=basesink@entry=0x12bda20, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fcb340de950, prerollable=prerollable@entry=1, pad=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gstbasesink.c:3295
>        ret = <optimized out>
>        length = <optimized out>
>        q = 0x11c1ba0
>#8  0x0000003f32022768 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x12bda20, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fcb340de950, pad=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gstbasesink.c:3677
>        bclass = <optimized out>
>        result = -514
>        start = 23709321221
>        end = 23750989624
>        clip_segment = 0x12a8520
>        time_buf = <optimized out>
>#9  0x0000003f32022aa3 in gst_base_sink_chain_main (basesink=0x12bda20, pad=0x1071b00, obj_type=2 '\002', obj=0x7fcb340de950) at gstbasesink.c:3715
>        result = <optimized out>
>#10 0x0000003f3045cdc1 in gst_pad_push (pad=0x1071e00, buffer=0x7fcb340de950) at gstpad.c:4710
>        cache = 0x185d000
>        ret = <optimized out>
>        cache_ptr = 0x1071f78
>        peer = 0x1071b00
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x0000003f3203053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fcb340de950) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x12e7030
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 23750989624
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fcb340de950
>#12 0x0000003f3045cdc1 in gst_pad_push (pad=0xb25560, buffer=0x7fcb340de950) at gstpad.c:4710
>        cache = 0x185d010
>        ret = <optimized out>
>        cache_ptr = 0xb256e8
>        peer = 0x1071c80
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x0000003f3045cdc1 in gst_pad_push (pad=0x186ec60, buffer=0x7fcb340de950) at gstpad.c:4710
>        cache = 0x185d020
>        ret = <optimized out>
>        cache_ptr = 0x186ede8
>        peer = 0xea95a0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200940b0, buffer=0x7fcb340de950) at gstpad.c:4710
>        cache = 0x185d030
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20094228
>        peer = 0x7fcb200057a0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x0000003f3203053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fcb340de950) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x7fcb200920a0
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 23750989624
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fcb340de950
>#16 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20009c30, buffer=0x7fcb340de950) at gstpad.c:4710
>        cache = 0x185d040
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20009da8
>        peer = 0x7fcb20009db0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#17 0x0000003f3203053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fcb340de950) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0xeadc30
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 23750989624
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fcb340de950
>#18 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20005600, buffer=0x7fcb340de950) at gstpad.c:4710
>        cache = 0x185d050
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20005788
>        peer = 0x7fcb20009ab0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#19 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20009630, buffer=buffer@entry=0x7fcb340de950) at gstpad.c:4710
>        cache = 0x185d060
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200097a8
>        peer = 0x186eab0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#20 0x00007fcb4ca00e46 in gst_queue_push_one (queue=0x1436ad0) at gstqueue.c:1156
>        buffer = 0x7fcb340de950
>        caps = 0x7fcb14002940
>        data = <optimized out>
>        is_buffer = 1
>        result = GST_FLOW_OK
>#21 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264
>        queue = 0x1436ad0
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#22 0x0000003f30482d64 in gst_task_func (task=0x1720ab0) at gsttask.c:327
>        lock = 0x7fcb2000dc80
>        tself = 0x7fcb2000b370
>        priv = 0x1720b50
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#23 0x0000003f29c6ab42 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fcb1c001390
>        pool = 0xcf2530
>#24 0x0000003f29c6a345 in g_thread_proxy (data=0x7fcb2000b370) at gthread.c:801
>        thread = 0x7fcb2000b370
>#25 0x0000003b1ee07d14 in start_thread (arg=0x7fcb0cd7a700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb0cd7a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140510070548224, 8565779153262898490, 0, 253914906624, 140510070548224, 13575472, -8554064749056332486, 8550645748893510970}, 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>
>#26 0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 7 (Thread 0x7fcb38e75700 (LWP 1817)):
>#0  0x0000003b1eae8eef in __GI___poll (fds=fds@entry=0x7fcb24014fd0, nfds=nfds@entry=2, timeout=timeout@entry=1430) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x0000003f31030f4f in poll_func (ufds=0x7fcb24014fd0, nfds=2, timeout=1430, userdata=0x16eed60) at pulse/thread-mainloop.c:69
>        mutex = 0x16eed60
>        r = <optimized out>
>#2  0x0000003f310224cc in pa_mainloop_poll (m=m@entry=0x16d2870) at pulse/mainloop.c:875
>        __func__ = "pa_mainloop_poll"
>        __PRETTY_FUNCTION__ = "pa_mainloop_poll"
>#3  0x0000003f31022b29 in pa_mainloop_iterate (m=m@entry=0x16d2870, block=block@entry=1, retval=retval@entry=0x0) at pulse/mainloop.c:957
>        r = <optimized out>
>        __func__ = "pa_mainloop_iterate"
>        __PRETTY_FUNCTION__ = "pa_mainloop_iterate"
>#4  0x0000003f31022be0 in pa_mainloop_run (m=0x16d2870, retval=retval@entry=0x0) at pulse/mainloop.c:975
>        r = <optimized out>
>#5  0x0000003f31030eff in thread (userdata=0x12acdc0) at pulse/thread-mainloop.c:88
>        m = 0x12acdc0
>        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
>#6  0x00007fcb47de1343 in internal_thread_func (userdata=0x12aca90) at pulsecore/thread-posix.c:83
>        t = 0x12aca90
>#7  0x0000003b1ee07d14 in start_thread (arg=0x7fcb38e75700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb38e75700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140510809773824, 8565779153262898490, 0, 25209200, 140510809773824, 21, -8554109139153949382, 8550645748893510970}, 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  0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 6 (Thread 0x7fcb0bd3f700 (LWP 1823)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:144
>No locals.
>#1  0x0000003f31031560 in pa_threaded_mainloop_wait (m=0x12acdc0) at pulse/thread-mainloop.c:206
>        __func__ = "pa_threaded_mainloop_wait"
>        __PRETTY_FUNCTION__ = "pa_threaded_mainloop_wait"
>#2  0x00007fcb4c37f41b in gst_pulseringbuffer_commit (buf=0x186e090, sample=0x7fcb0bd3e1b8, data=0x7fcb205923d0 "J\377\360\377*\376+\377\301\377H", in_samples=364, out_samples=364, accum=0x7fcb0bd3e17c) at pulsesink.c:1510
>        avail = <optimized out>
>        towrite = 1456
>        psink = 0x1761400
>        pbuf = 0x186e090
>        result = <optimized out>
>        data_end = 0x7fcb2059297c "{"
>        reverse = 0
>        toprocess = 0x7fcb0bd3dffc
>        inr = 1023
>        outr = 1023
>        bps = 4
>        offset = 4205136
>        bufsize = <optimized out>
>        __FUNCTION__ = "gst_pulseringbuffer_commit"
>#3  0x0000003f3341f451 in gst_base_audio_sink_render (bsink=0x1761400, buf=<optimized out>) at gstbaseaudiosink.c:1873
>        in_offset = <optimized out>
>        time = <optimized out>
>        stop = 23846893423
>        render_start = 1050624
>        render_stop = 1051648
>        sample_offset = 1051284
>        sync_offset = <optimized out>
>        ts_offset = <optimized out>
>        bclass = <optimized out>
>        sink = 0x1761400
>        ringbuf = 0x186e090
>        diff = <optimized out>
>        align = 0
>        ctime = 23823673469
>        cstop = 23846893423
>        data = 0x7fcb20591980 "6\377U\376\235\377\377\376\245\376\266\376\350\375\267\376\230\376\271\377\337\376\245\377\211\376\204\376\317\376B\376x\377\336\376\017"
>        size = 4294966783
>        samples = 1024
>        written = <optimized out>
>        bps = 4
>        accum = 0
>        out_samples = 1024
>        base_time = 0
>        render_delay = <optimized out>
>        latency = <optimized out>
>        clock = <optimized out>
>        sync = <optimized out>
>        align_next = 1
>        ret = <optimized out>
>        clip_seg = {rate = 1.3403603048830343e-312, abs_rate = 6.9421258093199735e-310, format = GST_FORMAT_TIME, flags = GST_SEEK_FLAG_NONE, start = 0, stop = 5598191666666, time = 13607520, accum = 1, last_stop = 11686848, duration = -1, applied_rate = 6.9421258102839943e-310, _gst_reserved = "\000\020\000\000\000\000\000\000\377\377\377\377\377\377\377\377X\351\323\v\313\177\000"}
>        time_offset = <optimized out>
>        out = 0x7fcb2c140da0
>        __FUNCTION__ = "gst_base_audio_sink_render"
>#4  0x0000003f32020859 in gst_base_sink_render_object (basesink=basesink@entry=0x1761400, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fcb2c140da0, pad=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gstbasesink.c:3014
>        buf = 0x7fcb2c140da0
>        do_qos = 0
>        ret = <optimized out>
>        bclass = 0x12b15c0
>        late = <optimized out>
>        step_end = 0
>        sync_obj = 0x7fcb2c140da0
>        priv = 0x1761730
>#5  0x0000003f3202225f in gst_base_sink_queue_object_unlocked (basesink=basesink@entry=0x1761400, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fcb2c140da0, prerollable=prerollable@entry=1, pad=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gstbasesink.c:3295
>        ret = <optimized out>
>        length = <optimized out>
>        q = 0x7fcb2c0028c0
>#6  0x0000003f32022768 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x1761400, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fcb2c140da0, pad=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gstbasesink.c:3677
>        bclass = <optimized out>
>        result = -513
>        start = 23823673469
>        end = 23846893423
>        clip_segment = 0x171e920
>        time_buf = <optimized out>
>#7  0x0000003f32022aa3 in gst_base_sink_chain_main (basesink=0x1761400, pad=0x14b8600, obj_type=2 '\002', obj=0x7fcb2c140da0) at gstbasesink.c:3715
>        result = <optimized out>
>#8  0x0000003f3045cdc1 in gst_pad_push (pad=0xb253c0, buffer=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb20
>        ret = <optimized out>
>        cache_ptr = 0xb25548
>        peer = 0x14b8600
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#9  0x0000003f3045cdc1 in gst_pad_push (pad=0x1071980, buffer=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb30
>        ret = <optimized out>
>        cache_ptr = 0x1071af8
>        peer = 0xea93f0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x0000003f3203053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fcb2c140da0) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x131a150
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 23846893423
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fcb2c140da0
>#11 0x0000003f3045cdc1 in gst_pad_push (pad=0xb25700, buffer=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb40
>        ret = <optimized out>
>        cache_ptr = 0xb25888
>        peer = 0x12e90b0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#12 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20013510, buffer=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb50
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20013698
>        peer = 0xea9900
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200a9930, buffer=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb60
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200a9aa8
>        peer = 0x7fcb200a7000
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x0000003f3203053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fcb2c140da0) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x7fcb200223a0
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 23846893423
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fcb2c140da0
>#15 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200a9630, buffer=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb70
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200a97a8
>        peer = 0x7fcb200a97b0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#16 0x0000003f3203053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fcb2c140da0) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x7fcb202821b0
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 23846893423
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fcb2c140da0
>#17 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20005e20, buffer=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb80
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20005fa8
>        peer = 0x7fcb200a94b0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#18 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20094cb0, buffer=buffer@entry=0x7fcb2c140da0) at gstpad.c:4710
>        cache = 0x185cb90
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20094e28
>        peer = 0x7fcb20013360
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#19 0x00007fcb4ca00e46 in gst_queue_push_one (queue=0x1436d60) at gstqueue.c:1156
>        buffer = 0x7fcb2c140da0
>        caps = 0x7fcb20122480
>        data = <optimized out>
>        is_buffer = 1
>        result = GST_FLOW_OK
>#20 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264
>        queue = 0x1436d60
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#21 0x0000003f30482d64 in gst_task_func (task=0x1720bb0) at gsttask.c:327
>        lock = 0x7fcb20099e00
>        tself = 0x7fcb200904f0
>        priv = 0x1720c50
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#22 0x0000003f29c6ab42 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fcb30001100
>        pool = 0xcf2530
>#23 0x0000003f29c6a345 in g_thread_proxy (data=0x7fcb200904f0) at gthread.c:801
>        thread = 0x7fcb200904f0
>#24 0x0000003b1ee07d14 in start_thread (arg=0x7fcb0bd3f700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb0bd3f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140510053529344, 8565779153262898490, 0, 253914906624, 140510053529344, 13575472, -8554071381022708422, 8550645748893510970}, 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>
>#25 0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 5 (Thread 0x7fcb4efa0700 (LWP 1799)):
>#0  0x0000003b1eae8eef 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  0x0000003f29c479b4 in g_main_context_poll (n_fds=1, fds=0x7fcb400010e0, timeout=-1, context=0xe9c950, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3f29c557d0 <g_poll>
>#2  g_main_context_iterate (context=0xe9c950, 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 = 0x7fcb400010e0
>#3  0x0000003f29c47e12 in g_main_loop_run (loop=0x7fcb400010c0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007fcb4efa5b0b in dconf_context_thread (data=0xe9c950) at dconfcontext.c:11
>        context = 0xe9c950
>        loop = <optimized out>
>        __PRETTY_FUNCTION__ = "dconf_context_thread"
>#5  0x0000003f29c6a345 in g_thread_proxy (data=0xce0370) at gthread.c:801
>        thread = 0xce0370
>#6  0x0000003b1ee07d14 in start_thread (arg=0x7fcb4efa0700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb4efa0700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140511180097280, 8565779153262898490, 0, 253914906624, 140511180097280, 15321424, -8554201347269956294, 8550645748893510970}, 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  0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 4 (Thread 0x7fcb39e77700 (LWP 1821)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003f29c8396f in g_cond_wait (cond=0x16ae350, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fcb4c9ffe75 in gst_queue_chain (pad=<optimized out>, buffer=0x7fcb2c1420e0) at gstqueue.c:1014
>        queue = 0x1436ad0
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#3  0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20005940, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x7fcb2c0011c0
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20005ac8
>        peer = 0x7fcb200094b0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#4  0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200131b0, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x7fcb34005610
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20013338
>        peer = 0x186ee10
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200949b0, buffer=buffer@entry=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x1770b90
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20094b28
>        peer = 0x7fcb20005c80
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#6  0x00007fcb0cd8566f in gst_deinterlace_chain (pad=<optimized out>, buf=0x7fcb2c1420e0) at gstdeinterlace.c:2010
>        self = 0x7fcb200a1c30
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "gst_deinterlace_chain"
>#7  0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200946b0, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x18c2bb0
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20094828
>        peer = 0x7fcb20094830
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#8  0x0000003f3203053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fcb2c1420e0) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x7fcb20022020
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 23917663235
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fcb2c1420e0
>#9  0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20005ae0, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x7fcb20001370
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20005c68
>        peer = 0x7fcb20094530
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x0000003f3045cdc1 in gst_pad_push (pad=pad@entry=0x7fcb200943b0, buffer=buffer@entry=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x7fcb1c001170
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20094528
>        peer = 0x7fcb20013000
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x00007fcb4ce5b9fc in gst_stream_synchronizer_sink_chain (pad=<optimized out>, buffer=0x7fcb2c1420e0) at gststreamsynchronizer.c:601
>        self = 0x1261000
>        opad = 0x7fcb200943b0
>        ret = GST_FLOW_ERROR
>        __PRETTY_FUNCTION__ = "gst_stream_synchronizer_sink_chain"
>#12 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20005460, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x1845050
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200055e8
>        peer = 0x7fcb20094230
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb20009030, buffer=buffer@entry=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x7fcb2c001120
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200091a8
>        peer = 0x186e900
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x00007fcb4c9f6e07 in gst_selector_pad_chain (pad=0x188c9c0, buf=0x7fcb2c1420e0) at gstinputselector.c:854
>        sel = 0xed4c90
>        res = <optimized out>
>        active_sinkpad = 0x188c9c0
>        prev_active_sinkpad = 0x188c9c0
>        selpad = 0x188c9c0
>        start_time = <optimized out>
>        seg = 0x0
>        close_event = 0x0
>        start_event = 0x0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#15 0x0000003f3045cdc1 in gst_pad_push (pad=0x186e3f0, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x7fcb340c8030
>        ret = <optimized out>
>        cache_ptr = 0x186e578
>        peer = 0x188c9c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#16 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb2c0fe600, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x18c2bc0
>        ret = <optimized out>
>        cache_ptr = 0x7fcb2c0fe7a8
>        peer = 0x7fcb20005120
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#17 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb2c103840, buffer=0x7fcb2c1420e0) at gstpad.c:4710
>        cache = 0x18c2a80
>        ret = <optimized out>
>        cache_ptr = 0x7fcb2c1039b8
>        peer = 0x168fa40
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#18 0x00007fcb3845737c in gst_ffmpegdec_frame (ffmpegdec=ffmpegdec@entry=0x7fcb2c138a40, data=<optimized out>, size=<optimized out>, got_data=got_data@entry=0x7fcb39e76980, dec_info=0x7fcb2c139440, ret=ret@entry=0x7fcb39e76984) at gstffmpegdec.c:2324
>        oclass = 0x7fcb2c137fc0
>        outbuf = 0x7fcb2c1420e0
>        have_data = <optimized out>
>        len = 11346
>        __FUNCTION__ = "gst_ffmpegdec_frame"
>        __PRETTY_FUNCTION__ = "gst_ffmpegdec_frame"
>#19 0x00007fcb3845a812 in gst_ffmpegdec_chain (pad=<optimized out>, inbuf=0x7fcb1c5648a0) at gstffmpegdec.c:2715
>        tmp_padding = '\000' <repeats 15 times>
>        ffmpegdec = 0x7fcb2c138a40
>        oclass = 0x7fcb1c5648a0
>        data = 0x7fcb1c060c10 ""
>        bdata = 0x7fcb1c060c10 ""
>        size = 11346
>        bsize = 11346
>        len = <optimized out>
>        have_data = 1
>        ret = GST_FLOW_OK
>        in_timestamp = 23917663235
>        in_duration = <optimized out>
>        discont = <optimized out>
>        in_offset = -1
>        in_info = 0x7fcb2c139440
>        dec_info = <optimized out>
>        __FUNCTION__ = "gst_ffmpegdec_chain"
>#20 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb2c103540, buffer=buffer@entry=0x7fcb1c5648a0) at gstpad.c:4710
>        cache = 0x1770bc0
>        ret = <optimized out>
>        cache_ptr = 0x7fcb2c1036b8
>        peer = 0x7fcb2c1036c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#21 0x00007fcb4c9fc731 in gst_single_queue_push_one (object=0x7fcb1c5648a0, sq=0x7fcb2c105fa0, mq=0x1812740) at gstmultiqueue.c:1087
>        buffer = 0x7fcb1c5648a0
>        timestamp = <optimized out>
>        duration = <optimized out>
>        caps = 0x7fcb2c003880
>        result = GST_FLOW_OK
>#22 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1318
>        sq = 0x7fcb2c105fa0
>        item = <optimized out>
>        sitem = 0x18b5000
>        mq = 0x1812740
>        object = 0x7fcb1c5648a0
>        newid = 1609
>        result = 738211968
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#23 0x0000003f30482d64 in gst_task_func (task=0x17204b0) at gsttask.c:327
>        lock = 0x7fcb2c003ec0
>        tself = 0x187ed90
>        priv = 0x1720550
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#24 0x0000003f29c6ab42 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x18c2c40
>        pool = 0xcf2530
>#25 0x0000003f29c6a345 in g_thread_proxy (data=0x187ed90) at gthread.c:801
>        thread = 0x187ed90
>#26 0x0000003b1ee07d14 in start_thread (arg=0x7fcb39e77700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb39e77700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140510826559232, 8565779153262898490, 0, 253914906624, 140510826559232, 13575472, -8554111337103463110, 8550645748893510970}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#27 0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7fcb4fef2700 (LWP 1798)):
>#0  0x0000003b1eae8eef 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  0x0000003f29c479b4 in g_main_context_poll (n_fds=3, fds=0x7fcb480010c0, timeout=-1, context=0xb2a860, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3f29c557d0 <g_poll>
>#2  g_main_context_iterate (context=0xb2a860, 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 = 0x7fcb480010c0
>#3  0x0000003f29c47e12 in g_main_loop_run (loop=0xacc180) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000003f2acc9266 in gdbus_shared_thread_func (user_data=0xb2a830) at gdbusprivate.c:277
>        data = 0xb2a830
>#5  0x0000003f29c6a345 in g_thread_proxy (data=0xac6b20) at gthread.c:801
>        thread = 0xac6b20
>#6  0x0000003b1ee07d14 in start_thread (arg=0x7fcb4fef2700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb4fef2700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140511196161792, 8565779153262898490, 0, 253914906624, 140511196161792, 11708464, -8554203626823848646, 8550645748893510970}, 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  0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7fcb3a678700 (LWP 1820)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003f29c8396f in g_cond_wait (cond=0x7fcb20001470, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fcb4c9ffe75 in gst_queue_chain (pad=<optimized out>, buffer=0x7fcb1c564800) at gstqueue.c:1014
>        queue = 0x1436d60
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#3  0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200a71a0, buffer=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x7fcb300011a0
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200a7328
>        peer = 0x7fcb20094b30
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#4  0x0000003f3045cdc1 in gst_pad_push (pad=pad@entry=0x7fcb200a9c30, buffer=buffer@entry=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x179c280
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200a9da8
>        peer = 0x7fcb200136c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x00007fcb4ce5b9fc in gst_stream_synchronizer_sink_chain (pad=<optimized out>, buffer=0x7fcb1c564800) at gststreamsynchronizer.c:601
>        self = 0x1261000
>        opad = 0x7fcb200a9c30
>        ret = GST_FLOW_ERROR
>        __PRETTY_FUNCTION__ = "gst_stream_synchronizer_sink_chain"
>#6  0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200a9db0, buffer=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x7fcb1c001460
>        ret = <optimized out>
>        cache_ptr = 0x7fcb200a9f28
>        peer = 0x7fcb200a9ab0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x00007fcb4ca0b95b in gst_tee_handle_data (tee=tee@entry=0x18404f0, data=0x7fcb200a9f28, data@entry=0x7fcb1c564800, is_list=is_list@entry=0) at gsttee.c:722
>        pad = <optimized out>
>        pads = <optimized out>
>        cookie = <optimized out>
>        ret = <optimized out>
>        cret = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_tee_handle_data"
>#8  0x00007fcb4ca0bb2f in gst_tee_chain (pad=<optimized out>, buffer=0x7fcb1c564800) at gsttee.c:828
>        res = <optimized out>
>        tee = 0x18404f0
>        __PRETTY_FUNCTION__ = "gst_tee_chain"
>#9  0x0000003f3045cdc1 in gst_pad_push (pad=0x168fbe0, buffer=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x7fcb340cf0a0
>        ret = <optimized out>
>        cache_ptr = 0x168fd68
>        peer = 0x7fcb20009330
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb200091b0, buffer=buffer@entry=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x7fcb340055b0
>        ret = <optimized out>
>        cache_ptr = 0x7fcb20009328
>        peer = 0x186e750
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x00007fcb4c9f6e07 in gst_selector_pad_chain (pad=0x188cbe0, buf=0x7fcb1c564800) at gstinputselector.c:854
>        sel = 0xed4e20
>        res = <optimized out>
>        active_sinkpad = 0x188cbe0
>        prev_active_sinkpad = 0x188cbe0
>        selpad = 0x188cbe0
>        start_time = <optimized out>
>        seg = 0x0
>        close_event = 0x0
>        start_event = 0x0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#12 0x0000003f3045cdc1 in gst_pad_push (pad=0x186e5a0, buffer=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x7fcb30001110
>        ret = <optimized out>
>        cache_ptr = 0x186e728
>        peer = 0x188cbe0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb2c0fe9a0, buffer=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x147e070
>        ret = <optimized out>
>        cache_ptr = 0x7fcb2c0feb48
>        peer = 0x7fcb200052c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb2c103e40, buffer=0x7fcb1c564800) at gstpad.c:4710
>        cache = 0x7fcb340cbb50
>        ret = <optimized out>
>        cache_ptr = 0x7fcb2c103fb8
>        peer = 0x168fd80
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x00007fcb3845737c in gst_ffmpegdec_frame (ffmpegdec=ffmpegdec@entry=0x7fcb20006b20, data=<optimized out>, size=<optimized out>, got_data=got_data@entry=0x7fcb3a6777a0, dec_info=0x7fcb00000001, ret=ret@entry=0x7fcb3a6777a4) at gstffmpegdec.c:2324
>        oclass = 0x7fcb20006000
>        outbuf = 0x7fcb1c564800
>        have_data = <optimized out>
>        len = 394
>        __FUNCTION__ = "gst_ffmpegdec_frame"
>        __PRETTY_FUNCTION__ = "gst_ffmpegdec_frame"
>#16 0x00007fcb3845a812 in gst_ffmpegdec_chain (pad=<optimized out>, inbuf=0x7fcb340dea90) at gstffmpegdec.c:2715
>        tmp_padding = '\000' <repeats 15 times>
>        ffmpegdec = 0x7fcb20006b20
>        oclass = 0x7fcb340dea90
>        data = 0x7fcb202ff210 "!\fN\365\356d\017\377\376h\202\201 \250`,\022\032\004\222a\020\220\204N\022\n\210\302\241\020\220\214(\021k\231\236\277\333\347\217]$\336\276=\306[}x\252\221+&jK\272\257\327\371\312\003\334\267\317\264\237\177G\233l\336}GC\027\352\253\021\353\304\366%P\234\356\257\241\067y\a\227yf@_B\214\363\265i-\246\324\306i]\325$h\250Y\246\333<t\307\337@1]B7\351\222\060\365\fHJ\006g\302\253\213ZA4%\217\254p0\222\224\301<\243{\357\205?\260\321\357\303\065?\204t~\276\216\a\226\247\b24+\360\265@)\246\005\251\060\026 \212\220"
>        bdata = 0x7fcb202ff210 "!\fN\365\356d\017\377\376h\202\201 \250`,\022\032\004\222a\020\220\204N\022\n\210\302\241\020\220\214(\021k\231\236\277\333\347\217]$\336\276=\306[}x\252\221+&jK\272\257\327\371\312\003\334\267\317\264\237\177G\233l\336}GC\027\352\253\021\353\304\366%P\234\356\257\241\067y\a\227yf@_B\214\363\265i-\246\324\306i]\325$h\250Y\246\333<t\307\337@1]B7\351\222\060\365\fHJ\006g\302\253\213ZA4%\217\254p0\222\224\301<\243{\357\205?\260\321\357\303\065?\204t~\276\216\a\226\247\b24+\360\265@)\246\005\251\060\026 \212\220"
>        size = 394
>        bsize = 394
>        len = <optimized out>
>        have_data = 1
>        ret = GST_FLOW_OK
>        in_timestamp = 24868571428
>        in_duration = <optimized out>
>        discont = <optimized out>
>        in_offset = -1
>        in_info = 0x7fcb20007360
>        dec_info = <optimized out>
>        __FUNCTION__ = "gst_ffmpegdec_chain"
>#17 0x0000003f3045cdc1 in gst_pad_push (pad=0x7fcb2c1030c0, buffer=buffer@entry=0x7fcb340dea90) at gstpad.c:4710
>        cache = 0x1450570
>        ret = <optimized out>
>        cache_ptr = 0x7fcb2c103238
>        peer = 0x7fcb2c103cc0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#18 0x0000003f3201343a in gst_base_parse_push_frame (parse=parse@entry=0x7fcb2c101e40, frame=frame@entry=0x7fcb2c102228) at gstbaseparse.c:1988
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 24891791383
>        klass = <optimized out>
>        buffer = 0x7fcb340dea90
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#19 0x0000003f32014b5b in gst_base_parse_chain (pad=<optimized out>, buffer=0x7fcb340dea90) at gstbaseparse.c:2324
>        bclass = 0x7fcb2c101060
>        parse = 0x7fcb2c101e40
>        ret = GST_FLOW_OK
>        outbuf = 0x0
>        fsize = 1
>        skip = -1
>        data = <optimized out>
>        old_min_size = 0
>        min_size = <optimized out>
>        av = <optimized out>
>        timestamp = <optimized out>
>        frame = 0x7fcb2c102228
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#20 0x0000003f3045cdc1 in gst_pad_push (pad=0x14b8c00, buffer=buffer@entry=0x7fcb340dea90) at gstpad.c:4710
>        cache = 0x17eef90
>        ret = <optimized out>
>        cache_ptr = 0x14b8d78
>        peer = 0x14b8d80
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#21 0x00007fcb4c9fc731 in gst_single_queue_push_one (object=0x7fcb340dea90, sq=0x7fcb2c0ff270, mq=0x1812740) at gstmultiqueue.c:1087
>        buffer = 0x7fcb340dea90
>        timestamp = <optimized out>
>        duration = <optimized out>
>        caps = 0x7fcb2c003840
>        result = GST_FLOW_OK
>#22 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1318
>        sq = 0x7fcb2c0ff270
>        item = <optimized out>
>        sitem = 0x1747ea0
>        mq = 0x1812740
>        object = 0x7fcb340dea90
>        newid = 1675
>        result = 738211904
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#23 0x0000003f30482d64 in gst_task_func (task=0x17203b0) at gsttask.c:327
>        lock = 0x7fcb2c003c40
>        tself = 0x1860400
>        priv = 0x1720450
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#24 0x0000003f29c6ab42 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x10e16c0
>        pool = 0xcf2530
>#25 0x0000003f29c6a345 in g_thread_proxy (data=0x1860400) at gthread.c:801
>        thread = 0x1860400
>#26 0x0000003b1ee07d14 in start_thread (arg=0x7fcb3a678700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fcb3a678700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140510834951936, 8565779153262898490, 0, 26348144, 140510834951936, 21, -8554105840082195142, 8550645748893510970}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#27 0x0000003b1eaf199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7fcb572c69c0 (LWP 1796)):
>#0  0x0000003b2260b80a in memcpy (__len=32, __src=0x9a6ef4, __dest=0x2316dd0) at /usr/include/bits/string3.h:52
>No locals.
>#1  _xcb_in_read_block (c=c@entry=0x9a6e80, buf=buf@entry=0x2316dd0, len=len@entry=32) at xcb_in.c:680
>        done = 32
>#2  0x0000003b2260bba0 in read_packet (c=0x9a6e80) at xcb_in.c:176
>        length = 32
>        buf = 0x2316dd0
>        genrep = {response_type = 1 '\001', pad0 = <optimized out>, sequence = <optimized out>, length = <optimized out>}
>        eventlength = 0
>        pend = <optimized out>
>        event = <optimized out>
>#3  _xcb_in_read (c=c@entry=0x9a6e80) at xcb_in.c:662
>        n = 32
>#4  0x0000003b22609f61 in _xcb_conn_wait (c=c@entry=0x9a6e80, cond=cond@entry=0x9a7f50, vector=vector@entry=0x7fff31078108, count=count@entry=0x7fff31078104) at xcb_conn.c:426
>        ret = 1
>        fd = {fd = 3, events = 5, revents = 5}
>#5  0x0000003b2260a457 in _xcb_out_send (c=c@entry=0x9a6e80, vector=0x7fff31078180, count=3) at xcb_out.c:345
>        ret = <optimized out>
>#6  0x0000003b2260a5c3 in xcb_writev (c=c@entry=0x9a6e80, vector=vector@entry=0x7fff31078180, count=count@entry=3, requests=requests@entry=2) at xcb_out.c:293
>        ret = <optimized out>
>#7  0x0000003b22a42d3e in _XSend (dpy=dpy@entry=0x9a5c30, data=data@entry=0x0, size=size@entry=0) at xcb_io.c:494
>        dummy_request = {reqType = 0 '\000', data = 0 '\000', length = 0}
>        pad = "\000\000"
>        vec = {{iov_base = 0x9ac950, iov_len = 16}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x3b22d39780, iov_len = 0}}
>        requests = 2
>        ext = 0x0
>        c = 0x9a6e80
>#8  0x0000003b22a43095 in _XFlush (dpy=dpy@entry=0x9a5c30) at xcb_io.c:511
>No locals.
>#9  0x0000003b22a245fa in XFlush (dpy=0x9a5c30) at Flush.c:39
>No locals.
>#10 0x0000003f2c841abd in _gdk_x11_display_update_grab_info_ungrab (display=0x9b3010, device=0x9c6080, time=0, serial=37047) at gdkdisplay-x11.c:1631
>        grab = <optimized out>
>#11 0x0000003f2d5de9b9 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1176
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#12 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31078430, invocation_hint=invocation_hint@entry=0x7fff310783d0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#13 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31078430) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31078ad0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#14 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31078688) at gsignal.c:3296
>        instance_and_params = 0x7fff31078430
>        signal_return_type = 4
>        param_values = 0x7fff31078448
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#15 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31078760, reg_save_area = 0x7fff310786a0}}
>#16 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#17 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff310788f0) at gtkmain.c:1972
>        info = 0x7fff310788f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#18 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310788f0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#19 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff310788f0) at gtkmain.c:1940
>        info = 0x7fff310788f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#20 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310788f0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#21 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff310788f0) at gtkmain.c:1940
>        info = 0x7fff310788f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#22 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff310788f0) at gtkmain.c:1940
>        info = 0x7fff310788f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#23 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x233b1a0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#24 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#25 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#26 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31078b40, invocation_hint=invocation_hint@entry=0x7fff31078ae0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#27 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31078b40) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff310791e0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#28 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31078d98) at gsignal.c:3296
>        instance_and_params = 0x7fff31078b40
>        signal_return_type = 4
>        param_values = 0x7fff31078b58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#29 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31078e70, reg_save_area = 0x7fff31078db0}}
>#30 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#31 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31079000) at gtkmain.c:1972
>        info = 0x7fff31079000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#32 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31079000) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#33 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31079000) at gtkmain.c:1940
>        info = 0x7fff31079000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#34 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31079000) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#35 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31079000) at gtkmain.c:1940
>        info = 0x7fff31079000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#36 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31079000) at gtkmain.c:1940
>        info = 0x7fff31079000
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#37 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x233ad00
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#38 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#39 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#40 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31079250, invocation_hint=invocation_hint@entry=0x7fff310791f0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#41 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31079250) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff310798f0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#42 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff310794a8) at gsignal.c:3296
>        instance_and_params = 0x7fff31079250
>        signal_return_type = 4
>        param_values = 0x7fff31079268
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#43 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31079580, reg_save_area = 0x7fff310794c0}}
>#44 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#45 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31079710) at gtkmain.c:1972
>        info = 0x7fff31079710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#46 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31079710) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#47 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31079710) at gtkmain.c:1940
>        info = 0x7fff31079710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#48 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31079710) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#49 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31079710) at gtkmain.c:1940
>        info = 0x7fff31079710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#50 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31079710) at gtkmain.c:1940
>        info = 0x7fff31079710
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#51 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x233aa40
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#52 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#53 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#54 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31079960, invocation_hint=invocation_hint@entry=0x7fff31079900) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#55 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31079960) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107a000, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#56 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31079bb8) at gsignal.c:3296
>        instance_and_params = 0x7fff31079960
>        signal_return_type = 4
>        param_values = 0x7fff31079978
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#57 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31079c90, reg_save_area = 0x7fff31079bd0}}
>#58 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#59 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31079e20) at gtkmain.c:1972
>        info = 0x7fff31079e20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#60 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31079e20) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#61 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31079e20) at gtkmain.c:1940
>        info = 0x7fff31079e20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#62 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31079e20) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#63 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31079e20) at gtkmain.c:1940
>        info = 0x7fff31079e20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#64 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31079e20) at gtkmain.c:1940
>        info = 0x7fff31079e20
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#65 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x233a260
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#66 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#67 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#68 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107a070, invocation_hint=invocation_hint@entry=0x7fff3107a010) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#69 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107a070) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107a710, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#70 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107a2c8) at gsignal.c:3296
>        instance_and_params = 0x7fff3107a070
>        signal_return_type = 4
>        param_values = 0x7fff3107a088
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#71 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107a3a0, reg_save_area = 0x7fff3107a2e0}}
>#72 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#73 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107a530) at gtkmain.c:1972
>        info = 0x7fff3107a530
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#74 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107a530) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#75 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107a530) at gtkmain.c:1940
>        info = 0x7fff3107a530
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#76 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107a530) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#77 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107a530) at gtkmain.c:1940
>        info = 0x7fff3107a530
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#78 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107a530) at gtkmain.c:1940
>        info = 0x7fff3107a530
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#79 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2338c80
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#80 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#81 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#82 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107a780, invocation_hint=invocation_hint@entry=0x7fff3107a720) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#83 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107a780) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107ae20, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#84 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107a9d8) at gsignal.c:3296
>        instance_and_params = 0x7fff3107a780
>        signal_return_type = 4
>        param_values = 0x7fff3107a798
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#85 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107aab0, reg_save_area = 0x7fff3107a9f0}}
>#86 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#87 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107ac40) at gtkmain.c:1972
>        info = 0x7fff3107ac40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#88 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ac40) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#89 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107ac40) at gtkmain.c:1940
>        info = 0x7fff3107ac40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#90 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ac40) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#91 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107ac40) at gtkmain.c:1940
>        info = 0x7fff3107ac40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#92 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107ac40) at gtkmain.c:1940
>        info = 0x7fff3107ac40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#93 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2338c60
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#94 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#95 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#96 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107ae90, invocation_hint=invocation_hint@entry=0x7fff3107ae30) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#97 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107ae90) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107b530, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#98 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107b0e8) at gsignal.c:3296
>        instance_and_params = 0x7fff3107ae90
>        signal_return_type = 4
>        param_values = 0x7fff3107aea8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#99 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107b1c0, reg_save_area = 0x7fff3107b100}}
>#100 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#101 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107b350) at gtkmain.c:1972
>        info = 0x7fff3107b350
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#102 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107b350) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#103 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107b350) at gtkmain.c:1940
>        info = 0x7fff3107b350
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#104 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107b350) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#105 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107b350) at gtkmain.c:1940
>        info = 0x7fff3107b350
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#106 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107b350) at gtkmain.c:1940
>        info = 0x7fff3107b350
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#107 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2338580
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#108 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#109 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#110 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107b5a0, invocation_hint=invocation_hint@entry=0x7fff3107b540) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#111 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107b5a0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107bc40, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#112 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107b7f8) at gsignal.c:3296
>        instance_and_params = 0x7fff3107b5a0
>        signal_return_type = 4
>        param_values = 0x7fff3107b5b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#113 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107b8d0, reg_save_area = 0x7fff3107b810}}
>#114 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#115 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107ba60) at gtkmain.c:1972
>        info = 0x7fff3107ba60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#116 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ba60) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#117 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107ba60) at gtkmain.c:1940
>        info = 0x7fff3107ba60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#118 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ba60) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#119 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107ba60) at gtkmain.c:1940
>        info = 0x7fff3107ba60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#120 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107ba60) at gtkmain.c:1940
>        info = 0x7fff3107ba60
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#121 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x23380e0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#122 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#123 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#124 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107bcb0, invocation_hint=invocation_hint@entry=0x7fff3107bc50) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#125 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107bcb0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107c350, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#126 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107bf08) at gsignal.c:3296
>        instance_and_params = 0x7fff3107bcb0
>        signal_return_type = 4
>        param_values = 0x7fff3107bcc8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#127 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107bfe0, reg_save_area = 0x7fff3107bf20}}
>#128 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#129 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107c170) at gtkmain.c:1972
>        info = 0x7fff3107c170
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#130 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107c170) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#131 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107c170) at gtkmain.c:1940
>        info = 0x7fff3107c170
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#132 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107c170) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#133 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107c170) at gtkmain.c:1940
>        info = 0x7fff3107c170
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#134 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107c170) at gtkmain.c:1940
>        info = 0x7fff3107c170
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#135 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2337b00
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#136 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#137 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#138 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107c3c0, invocation_hint=invocation_hint@entry=0x7fff3107c360) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#139 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107c3c0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107ca60, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#140 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107c618) at gsignal.c:3296
>        instance_and_params = 0x7fff3107c3c0
>        signal_return_type = 4
>        param_values = 0x7fff3107c3d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#141 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107c6f0, reg_save_area = 0x7fff3107c630}}
>#142 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#143 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107c880) at gtkmain.c:1972
>        info = 0x7fff3107c880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#144 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107c880) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#145 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107c880) at gtkmain.c:1940
>        info = 0x7fff3107c880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#146 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107c880) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#147 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107c880) at gtkmain.c:1940
>        info = 0x7fff3107c880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#148 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107c880) at gtkmain.c:1940
>        info = 0x7fff3107c880
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#149 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x23374c0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#150 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#151 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#152 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107cad0, invocation_hint=invocation_hint@entry=0x7fff3107ca70) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#153 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107cad0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107d170, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#154 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107cd28) at gsignal.c:3296
>        instance_and_params = 0x7fff3107cad0
>        signal_return_type = 4
>        param_values = 0x7fff3107cae8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#155 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107ce00, reg_save_area = 0x7fff3107cd40}}
>#156 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#157 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107cf90) at gtkmain.c:1972
>        info = 0x7fff3107cf90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#158 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107cf90) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#159 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107cf90) at gtkmain.c:1940
>        info = 0x7fff3107cf90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#160 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107cf90) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#161 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107cf90) at gtkmain.c:1940
>        info = 0x7fff3107cf90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#162 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107cf90) at gtkmain.c:1940
>        info = 0x7fff3107cf90
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#163 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x23362e0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#164 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#165 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#166 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107d1e0, invocation_hint=invocation_hint@entry=0x7fff3107d180) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#167 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107d1e0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107d880, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#168 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107d438) at gsignal.c:3296
>        instance_and_params = 0x7fff3107d1e0
>        signal_return_type = 4
>        param_values = 0x7fff3107d1f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#169 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107d510, reg_save_area = 0x7fff3107d450}}
>#170 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#171 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107d6a0) at gtkmain.c:1972
>        info = 0x7fff3107d6a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#172 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107d6a0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#173 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107d6a0) at gtkmain.c:1940
>        info = 0x7fff3107d6a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#174 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107d6a0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#175 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107d6a0) at gtkmain.c:1940
>        info = 0x7fff3107d6a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#176 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107d6a0) at gtkmain.c:1940
>        info = 0x7fff3107d6a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#177 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2335e40
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#178 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#179 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#180 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107d8f0, invocation_hint=invocation_hint@entry=0x7fff3107d890) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#181 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107d8f0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107df90, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#182 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107db48) at gsignal.c:3296
>        instance_and_params = 0x7fff3107d8f0
>        signal_return_type = 4
>        param_values = 0x7fff3107d908
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#183 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107dc20, reg_save_area = 0x7fff3107db60}}
>#184 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#185 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107ddb0) at gtkmain.c:1972
>        info = 0x7fff3107ddb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#186 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ddb0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#187 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107ddb0) at gtkmain.c:1940
>        info = 0x7fff3107ddb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#188 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ddb0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#189 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107ddb0) at gtkmain.c:1940
>        info = 0x7fff3107ddb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#190 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107ddb0) at gtkmain.c:1940
>        info = 0x7fff3107ddb0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#191 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2335980
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#192 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#193 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#194 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107e000, invocation_hint=invocation_hint@entry=0x7fff3107dfa0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#195 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107e000) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107e6a0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#196 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107e258) at gsignal.c:3296
>        instance_and_params = 0x7fff3107e000
>        signal_return_type = 4
>        param_values = 0x7fff3107e018
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#197 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107e330, reg_save_area = 0x7fff3107e270}}
>#198 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#199 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107e4c0) at gtkmain.c:1972
>        info = 0x7fff3107e4c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#200 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107e4c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#201 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107e4c0) at gtkmain.c:1940
>        info = 0x7fff3107e4c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#202 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107e4c0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#203 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107e4c0) at gtkmain.c:1940
>        info = 0x7fff3107e4c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#204 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107e4c0) at gtkmain.c:1940
>        info = 0x7fff3107e4c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#205 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x23353a0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#206 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#207 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#208 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107e710, invocation_hint=invocation_hint@entry=0x7fff3107e6b0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#209 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107e710) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107edb0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#210 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107e968) at gsignal.c:3296
>        instance_and_params = 0x7fff3107e710
>        signal_return_type = 4
>        param_values = 0x7fff3107e728
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#211 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107ea40, reg_save_area = 0x7fff3107e980}}
>#212 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#213 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107ebd0) at gtkmain.c:1972
>        info = 0x7fff3107ebd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#214 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ebd0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#215 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107ebd0) at gtkmain.c:1940
>        info = 0x7fff3107ebd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#216 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107ebd0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#217 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107ebd0) at gtkmain.c:1940
>        info = 0x7fff3107ebd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#218 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107ebd0) at gtkmain.c:1940
>        info = 0x7fff3107ebd0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#219 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2334d60
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#220 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#221 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#222 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107ee20, invocation_hint=invocation_hint@entry=0x7fff3107edc0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#223 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107ee20) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107f4c0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#224 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107f078) at gsignal.c:3296
>        instance_and_params = 0x7fff3107ee20
>        signal_return_type = 4
>        param_values = 0x7fff3107ee38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#225 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107f150, reg_save_area = 0x7fff3107f090}}
>#226 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#227 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107f2e0) at gtkmain.c:1972
>        info = 0x7fff3107f2e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#228 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107f2e0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#229 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107f2e0) at gtkmain.c:1940
>        info = 0x7fff3107f2e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#230 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107f2e0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#231 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107f2e0) at gtkmain.c:1940
>        info = 0x7fff3107f2e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#232 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107f2e0) at gtkmain.c:1940
>        info = 0x7fff3107f2e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#233 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2333b60
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#234 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#235 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#236 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107f530, invocation_hint=invocation_hint@entry=0x7fff3107f4d0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#237 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107f530) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff3107fbd0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#238 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107f788) at gsignal.c:3296
>        instance_and_params = 0x7fff3107f530
>        signal_return_type = 4
>        param_values = 0x7fff3107f548
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#239 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107f860, reg_save_area = 0x7fff3107f7a0}}
>#240 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#241 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff3107f9f0) at gtkmain.c:1972
>        info = 0x7fff3107f9f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#242 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107f9f0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#243 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff3107f9f0) at gtkmain.c:1940
>        info = 0x7fff3107f9f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#244 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff3107f9f0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#245 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff3107f9f0) at gtkmain.c:1940
>        info = 0x7fff3107f9f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#246 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff3107f9f0) at gtkmain.c:1940
>        info = 0x7fff3107f9f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#247 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x23337a0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#248 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#249 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#250 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff3107fc40, invocation_hint=invocation_hint@entry=0x7fff3107fbe0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#251 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff3107fc40) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff310802e0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#252 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff3107fe98) at gsignal.c:3296
>        instance_and_params = 0x7fff3107fc40
>        signal_return_type = 4
>        param_values = 0x7fff3107fc58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#253 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff3107ff70, reg_save_area = 0x7fff3107feb0}}
>#254 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#255 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31080100) at gtkmain.c:1972
>        info = 0x7fff31080100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#256 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31080100) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#257 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31080100) at gtkmain.c:1940
>        info = 0x7fff31080100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#258 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31080100) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#259 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31080100) at gtkmain.c:1940
>        info = 0x7fff31080100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#260 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31080100) at gtkmain.c:1940
>        info = 0x7fff31080100
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#261 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2333460
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#262 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#263 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#264 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31080350, invocation_hint=invocation_hint@entry=0x7fff310802f0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#265 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31080350) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff310809f0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#266 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff310805a8) at gsignal.c:3296
>        instance_and_params = 0x7fff31080350
>        signal_return_type = 4
>        param_values = 0x7fff31080368
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#267 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31080680, reg_save_area = 0x7fff310805c0}}
>#268 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#269 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31080810) at gtkmain.c:1972
>        info = 0x7fff31080810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#270 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31080810) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#271 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31080810) at gtkmain.c:1940
>        info = 0x7fff31080810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#272 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31080810) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#273 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31080810) at gtkmain.c:1940
>        info = 0x7fff31080810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#274 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31080810) at gtkmain.c:1940
>        info = 0x7fff31080810
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#275 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2332c80
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#276 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#277 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#278 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31080a60, invocation_hint=invocation_hint@entry=0x7fff31080a00) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#279 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31080a60) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31081100, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#280 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31080cb8) at gsignal.c:3296
>        instance_and_params = 0x7fff31080a60
>        signal_return_type = 4
>        param_values = 0x7fff31080a78
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#281 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31080d90, reg_save_area = 0x7fff31080cd0}}
>#282 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#283 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31080f20) at gtkmain.c:1972
>        info = 0x7fff31080f20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#284 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31080f20) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#285 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31080f20) at gtkmain.c:1940
>        info = 0x7fff31080f20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#286 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31080f20) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#287 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31080f20) at gtkmain.c:1940
>        info = 0x7fff31080f20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#288 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31080f20) at gtkmain.c:1940
>        info = 0x7fff31080f20
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#289 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2332640
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#290 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#291 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#292 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31081170, invocation_hint=invocation_hint@entry=0x7fff31081110) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#293 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31081170) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31081810, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#294 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff310813c8) at gsignal.c:3296
>        instance_and_params = 0x7fff31081170
>        signal_return_type = 4
>        param_values = 0x7fff31081188
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#295 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff310814a0, reg_save_area = 0x7fff310813e0}}
>#296 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#297 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31081630) at gtkmain.c:1972
>        info = 0x7fff31081630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#298 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31081630) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#299 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31081630) at gtkmain.c:1940
>        info = 0x7fff31081630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#300 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31081630) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#301 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31081630) at gtkmain.c:1940
>        info = 0x7fff31081630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#302 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31081630) at gtkmain.c:1940
>        info = 0x7fff31081630
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#303 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2331420
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#304 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#305 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#306 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31081880, invocation_hint=invocation_hint@entry=0x7fff31081820) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#307 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31081880) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31081f20, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#308 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31081ad8) at gsignal.c:3296
>        instance_and_params = 0x7fff31081880
>        signal_return_type = 4
>        param_values = 0x7fff31081898
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#309 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31081bb0, reg_save_area = 0x7fff31081af0}}
>#310 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#311 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31081d40) at gtkmain.c:1972
>        info = 0x7fff31081d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#312 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31081d40) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#313 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31081d40) at gtkmain.c:1940
>        info = 0x7fff31081d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#314 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31081d40) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#315 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31081d40) at gtkmain.c:1940
>        info = 0x7fff31081d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#316 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31081d40) at gtkmain.c:1940
>        info = 0x7fff31081d40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#317 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x23310a0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#318 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#319 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#320 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31081f90, invocation_hint=invocation_hint@entry=0x7fff31081f30) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#321 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31081f90) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31082630, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#322 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff310821e8) at gsignal.c:3296
>        instance_and_params = 0x7fff31081f90
>        signal_return_type = 4
>        param_values = 0x7fff31081fa8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#323 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff310822c0, reg_save_area = 0x7fff31082200}}
>#324 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#325 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31082450) at gtkmain.c:1972
>        info = 0x7fff31082450
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#326 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31082450) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#327 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31082450) at gtkmain.c:1940
>        info = 0x7fff31082450
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#328 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31082450) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#329 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31082450) at gtkmain.c:1940
>        info = 0x7fff31082450
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#330 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31082450) at gtkmain.c:1940
>        info = 0x7fff31082450
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#331 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2330b00
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#332 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#333 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#334 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff310826a0, invocation_hint=invocation_hint@entry=0x7fff31082640) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#335 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff310826a0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31082d40, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#336 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff310828f8) at gsignal.c:3296
>        instance_and_params = 0x7fff310826a0
>        signal_return_type = 4
>        param_values = 0x7fff310826b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#337 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff310829d0, reg_save_area = 0x7fff31082910}}
>#338 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#339 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31082b60) at gtkmain.c:1972
>        info = 0x7fff31082b60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#340 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31082b60) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#341 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31082b60) at gtkmain.c:1940
>        info = 0x7fff31082b60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#342 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31082b60) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#343 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31082b60) at gtkmain.c:1940
>        info = 0x7fff31082b60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#344 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31082b60) at gtkmain.c:1940
>        info = 0x7fff31082b60
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#345 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x2330520
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#346 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#347 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#348 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31082db0, invocation_hint=invocation_hint@entry=0x7fff31082d50) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#349 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31082db0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31083450, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#350 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31083008) at gsignal.c:3296
>        instance_and_params = 0x7fff31082db0
>        signal_return_type = 4
>        param_values = 0x7fff31082dc8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#351 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff310830e0, reg_save_area = 0x7fff31083020}}
>#352 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#353 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31083270) at gtkmain.c:1972
>        info = 0x7fff31083270
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#354 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31083270) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#355 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31083270) at gtkmain.c:1940
>        info = 0x7fff31083270
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#356 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31083270) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#357 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31083270) at gtkmain.c:1940
>        info = 0x7fff31083270
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#358 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31083270) at gtkmain.c:1940
>        info = 0x7fff31083270
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#359 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232fee0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#360 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#361 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#362 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff310834c0, invocation_hint=invocation_hint@entry=0x7fff31083460) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#363 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff310834c0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31083b60, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#364 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31083718) at gsignal.c:3296
>        instance_and_params = 0x7fff310834c0
>        signal_return_type = 4
>        param_values = 0x7fff310834d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#365 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff310837f0, reg_save_area = 0x7fff31083730}}
>#366 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#367 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31083980) at gtkmain.c:1972
>        info = 0x7fff31083980
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#368 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31083980) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#369 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31083980) at gtkmain.c:1940
>        info = 0x7fff31083980
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#370 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31083980) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#371 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31083980) at gtkmain.c:1940
>        info = 0x7fff31083980
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#372 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31083980) at gtkmain.c:1940
>        info = 0x7fff31083980
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#373 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232e8e0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#374 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#375 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#376 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31083bd0, invocation_hint=invocation_hint@entry=0x7fff31083b70) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#377 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31083bd0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31084270, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#378 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31083e28) at gsignal.c:3296
>        instance_and_params = 0x7fff31083bd0
>        signal_return_type = 4
>        param_values = 0x7fff31083be8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#379 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31083f00, reg_save_area = 0x7fff31083e40}}
>#380 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#381 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31084090) at gtkmain.c:1972
>        info = 0x7fff31084090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#382 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31084090) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#383 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31084090) at gtkmain.c:1940
>        info = 0x7fff31084090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#384 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31084090) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#385 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31084090) at gtkmain.c:1940
>        info = 0x7fff31084090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#386 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31084090) at gtkmain.c:1940
>        info = 0x7fff31084090
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#387 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232e840
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#388 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#389 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#390 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff310842e0, invocation_hint=invocation_hint@entry=0x7fff31084280) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#391 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff310842e0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31084980, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#392 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31084538) at gsignal.c:3296
>        instance_and_params = 0x7fff310842e0
>        signal_return_type = 4
>        param_values = 0x7fff310842f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#393 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31084610, reg_save_area = 0x7fff31084550}}
>#394 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#395 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff310847a0) at gtkmain.c:1972
>        info = 0x7fff310847a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#396 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310847a0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#397 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff310847a0) at gtkmain.c:1940
>        info = 0x7fff310847a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#398 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310847a0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#399 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff310847a0) at gtkmain.c:1940
>        info = 0x7fff310847a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#400 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff310847a0) at gtkmain.c:1940
>        info = 0x7fff310847a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#401 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232e3a0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#402 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#403 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#404 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff310849f0, invocation_hint=invocation_hint@entry=0x7fff31084990) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#405 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff310849f0) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31085090, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#406 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31084c48) at gsignal.c:3296
>        instance_and_params = 0x7fff310849f0
>        signal_return_type = 4
>        param_values = 0x7fff31084a08
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#407 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31084d20, reg_save_area = 0x7fff31084c60}}
>#408 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#409 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31084eb0) at gtkmain.c:1972
>        info = 0x7fff31084eb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#410 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31084eb0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#411 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31084eb0) at gtkmain.c:1940
>        info = 0x7fff31084eb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#412 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31084eb0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#413 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31084eb0) at gtkmain.c:1940
>        info = 0x7fff31084eb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#414 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31084eb0) at gtkmain.c:1940
>        info = 0x7fff31084eb0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#415 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232de00
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#416 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#417 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#418 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31085100, invocation_hint=invocation_hint@entry=0x7fff310850a0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#419 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31085100) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff310857a0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#420 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31085358) at gsignal.c:3296
>        instance_and_params = 0x7fff31085100
>        signal_return_type = 4
>        param_values = 0x7fff31085118
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#421 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31085430, reg_save_area = 0x7fff31085370}}
>#422 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#423 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff310855c0) at gtkmain.c:1972
>        info = 0x7fff310855c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#424 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310855c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#425 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff310855c0) at gtkmain.c:1940
>        info = 0x7fff310855c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#426 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310855c0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#427 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff310855c0) at gtkmain.c:1940
>        info = 0x7fff310855c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#428 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff310855c0) at gtkmain.c:1940
>        info = 0x7fff310855c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#429 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232d780
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#430 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#431 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#432 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31085810, invocation_hint=invocation_hint@entry=0x7fff310857b0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#433 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31085810) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31085eb0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#434 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31085a68) at gsignal.c:3296
>        instance_and_params = 0x7fff31085810
>        signal_return_type = 4
>        param_values = 0x7fff31085828
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#435 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31085b40, reg_save_area = 0x7fff31085a80}}
>#436 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#437 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31085cd0) at gtkmain.c:1972
>        info = 0x7fff31085cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#438 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31085cd0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#439 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31085cd0) at gtkmain.c:1940
>        info = 0x7fff31085cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#440 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31085cd0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#441 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31085cd0) at gtkmain.c:1940
>        info = 0x7fff31085cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#442 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31085cd0) at gtkmain.c:1940
>        info = 0x7fff31085cd0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#443 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232c140
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#444 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#445 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#446 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31085f20, invocation_hint=invocation_hint@entry=0x7fff31085ec0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#447 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31085f20) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff310865c0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#448 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31086178) at gsignal.c:3296
>        instance_and_params = 0x7fff31085f20
>        signal_return_type = 4
>        param_values = 0x7fff31085f38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#449 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31086250, reg_save_area = 0x7fff31086190}}
>#450 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#451 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff310863e0) at gtkmain.c:1972
>        info = 0x7fff310863e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#452 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310863e0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#453 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff310863e0) at gtkmain.c:1940
>        info = 0x7fff310863e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#454 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff310863e0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#455 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff310863e0) at gtkmain.c:1940
>        info = 0x7fff310863e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#456 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff310863e0) at gtkmain.c:1940
>        info = 0x7fff310863e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#457 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232c0c0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#458 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#459 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#460 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31086630, invocation_hint=invocation_hint@entry=0x7fff310865d0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#461 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31086630) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31086cd0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#462 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31086888) at gsignal.c:3296
>        instance_and_params = 0x7fff31086630
>        signal_return_type = 4
>        param_values = 0x7fff31086648
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#463 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31086960, reg_save_area = 0x7fff310868a0}}
>#464 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#465 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31086af0) at gtkmain.c:1972
>        info = 0x7fff31086af0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#466 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31086af0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#467 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31086af0) at gtkmain.c:1940
>        info = 0x7fff31086af0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#468 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31086af0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#469 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31086af0) at gtkmain.c:1940
>        info = 0x7fff31086af0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#470 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31086af0) at gtkmain.c:1940
>        info = 0x7fff31086af0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#471 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232bc80
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#472 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#473 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#474 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31086d40, invocation_hint=invocation_hint@entry=0x7fff31086ce0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#475 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31086d40) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff310873e0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#476 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31086f98) at gsignal.c:3296
>        instance_and_params = 0x7fff31086d40
>        signal_return_type = 4
>        param_values = 0x7fff31086d58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#477 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31087070, reg_save_area = 0x7fff31086fb0}}
>#478 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#479 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31087200) at gtkmain.c:1972
>        info = 0x7fff31087200
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#480 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31087200) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#481 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31087200) at gtkmain.c:1940
>        info = 0x7fff31087200
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#482 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31087200) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#483 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31087200) at gtkmain.c:1940
>        info = 0x7fff31087200
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#484 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31087200) at gtkmain.c:1940
>        info = 0x7fff31087200
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#485 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232b6a0
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#486 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#487 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#488 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31087450, invocation_hint=invocation_hint@entry=0x7fff310873f0) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#489 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31087450) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31087af0, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#490 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff310876a8) at gsignal.c:3296
>        instance_and_params = 0x7fff31087450
>        signal_return_type = 4
>        param_values = 0x7fff31087468
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#491 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31087780, reg_save_area = 0x7fff310876c0}}
>#492 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#493 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31087910) at gtkmain.c:1972
>        info = 0x7fff31087910
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#494 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31087910) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#495 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31087910) at gtkmain.c:1940
>        info = 0x7fff31087910
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#496 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31087910) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#497 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31087910) at gtkmain.c:1940
>        info = 0x7fff31087910
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#498 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=child@entry=0x1071500, data=data@entry=0x7fff31087910) at gtkmain.c:1940
>        info = 0x7fff31087910
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#499 0x0000003f2d57957b in gtk_grab_notify (group=0x11ae640, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x1071500
>        toplevels = 0x232b260
>        info = {old_grab_widget = 0x1071500, new_grab_widget = 0x9b96c0, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x9c6000}
>#500 0x0000003f2d57a25a in gtk_device_grab_remove (widget=<optimized out>, device=<optimized out>) at gtkmain.c:2166
>        group = <optimized out>
>        new_grab_widget = <optimized out>
>        __PRETTY_FUNCTION__ = "gtk_device_grab_remove"
>#501 0x0000003f2d5de9d1 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gtkscalebutton.c:1178
>        priv = 0xf1e4c0
>        toplevel = 0x1071380
>        grab_widget = <optimized out>
>        group = <optimized out>
>#502 0x0000003f2a40f5a3 in g_closure_invoke (closure=0x10a5d30, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fff31087b60, invocation_hint=invocation_hint@entry=0x7fff31087b00) at gclosure.c:777
>        marshal = 0x3f2a411590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x10a5d10
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#503 0x0000003f2a4206d8 in signal_emit_unlocked_R (node=node@entry=0x98a880, detail=detail@entry=0, instance=instance@entry=0xef6b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fff31087b60) at gsignal.c:3547
>        tmp = <optimized out>
>        handler = 0x10a66f0
>        accumulator = 0x0
>        emission = {next = 0x7fff31088200, instance = 0xef6b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x98a4b0
>        hlist = 0x10a66f0
>        handler_list = 0x10a66f0
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 18
>        max_sequential_handler_number = 6222
>        return_value_altered = 1
>#504 0x0000003f2a42866d in g_signal_emit_valist (instance=0xef6b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fff31087db8) at gsignal.c:3296
>        instance_and_params = 0x7fff31087b60
>        signal_return_type = 4
>        param_values = 0x7fff31087b78
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#505 0x0000003f2a4287c2 in g_signal_emit (instance=instance@entry=0xef6b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3352
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff31087e90, reg_save_area = 0x7fff31087dd0}}
>#506 0x0000003f2d6a2131 in _gtk_widget_grab_notify (widget=widget@entry=0xef6b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#507 0x0000003f2d579433 in gtk_grab_notify_foreach (child=0xef6b70, data=0x7fff31088020) at gtkmain.c:1972
>        info = 0x7fff31088020
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#508 0x0000003f2d4afaea in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31088020) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0xea5c00
>        child = <optimized out>
>        children = 0x0
>#509 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0xea5b40, data=data@entry=0x7fff31088020) at gtkmain.c:1940
>        info = 0x7fff31088020
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#510 0x0000003f2d54427f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x3f2d579290 <gtk_grab_notify_foreach>, callback_data=0x7fff31088020) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x1092680
>        child = <optimized out>
>#511 0x0000003f2d5794a2 in gtk_grab_notify_foreach (child=0x10925a0, data=0x7fff31088020) at gtkmain.c:1940
>        info = 0x7fff31088020
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x0000003f2e026cf0  0x0000003f2e05a7c4  Yes         /lib64/libtotem.so.0
>0x0000003f37207800  0x0000003f3720e33c  Yes         /lib64/libclutter-gst-1.0.so.0
>0x0000003f3a41dbc0  0x0000003f3a471bdc  Yes         /lib64/libmx-1.0.so.2
>0x0000003f3200af50  0x0000003f3203f880  Yes         /lib64/libgstbase-0.10.so.0
>0x0000003f32c04f80  0x0000003f32c0b044  Yes         /lib64/libgstinterfaces-0.10.so.0
>0x0000003f34a05480  0x0000003f34a14b40  Yes         /lib64/libgstvideo-0.10.so.0
>0x0000003f33409ea0  0x0000003f334287c4  Yes         /lib64/libgstaudio-0.10.so.0
>0x0000003f3280a4d0  0x0000003f3281837c  Yes         /lib64/libgstpbutils-0.10.so.0
>0x0000003b1fa055f0  0x0000003b1fa6cabc  Yes         /lib64/libm.so.6
>0x0000003f2e405b80  0x0000003f2e40a7c0  Yes         /lib64/libpeas-gtk-1.0.so.0
>0x0000003f2e801be0  0x0000003f2e805d18  Yes         /lib64/libSM.so.6
>0x0000003b31e04eb0  0x0000003b31e12e1c  Yes         /lib64/libICE.so.6
>0x0000003f30c079f0  0x0000003f30c173b4  Yes         /lib64/libtotem-plparser.so.17
>0x0000003f39409b20  0x0000003f394256d4  Yes         /lib64/libgsttag-0.10.so.0
>0x0000003f30424c60  0x0000003f304a168c  Yes         /lib64/libgstreamer-0.10.so.0
>0x0000003b2562cbc0  0x0000003b2570da74  Yes         /lib64/libxml2.so.2
>0x0000003f36605270  0x0000003f36608920  Yes         /lib64/libclutter-gtk-1.0.so.0
>0x0000003f34e30620  0x0000003f34ed3efc  Yes         /lib64/libclutter-1.0.so.0
>0x0000003f2d46e2a0  0x0000003f2d6ff650  Yes         /lib64/libgtk-3.so.0
>0x0000003f330035e0  0x0000003f33005764  Yes         /lib64/libcogl-pango.so.0
>0x0000003f32409be0  0x0000003f3241bc5c  Yes         /lib64/libjson-glib-1.0.so.0
>0x0000003b25a02130  0x0000003b25a0bfb4  Yes         /lib64/libXi.so.6
>0x0000003f34216a60  0x0000003f3426420c  Yes         /lib64/libcogl.so.9
>0x0000003b3ce03080  0x0000003b3ce07c44  Yes         /lib64/libdrm.so.2
>0x0000003b23603700  0x0000003b2360d7d0  Yes         /lib64/libXext.so.6
>0x0000003b26a00b90  0x0000003b26a0159c  Yes         /lib64/libXdamage.so.1
>0x0000003b27e00c30  0x0000003b27e01774  Yes         /lib64/libXcomposite.so.1
>0x0000003b272014f0  0x0000003b27203cf8  Yes         /lib64/libXfixes.so.3
>0x0000003f2c81a080  0x0000003f2c85b924  Yes         /lib64/libgdk-3.so.0
>0x0000003f2c009b30  0x0000003f2c015c04  Yes         /lib64/libatk-1.0.so.0
>0x0000003f2bc04910  0x0000003f2bc09358  Yes         /lib64/libpangocairo-1.0.so.0
>0x0000003f2b006750  0x0000003f2b019b50  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x0000003f2cc033c0  0x0000003f2cc04374  Yes         /lib64/libcairo-gobject.so.2
>0x0000003f2b40eeb0  0x0000003f2b42d490  Yes         /lib64/libpango-1.0.so.0
>0x0000003b2760b2f0  0x0000003b2768215c  Yes         /lib64/libcairo.so.2
>0x0000003b22a1dea0  0x0000003b22aa4260  Yes         /lib64/libX11.so.6
>0x0000003f2f806a00  0x0000003f2f80f158  Yes         /lib64/libpeas-1.0.so.0
>0x0000003f2ac2eee0  0x0000003f2acea8a4  Yes         /lib64/libgio-2.0.so.0
>0x0000003f33e07b50  0x0000003f33e248ec  Yes         /lib64/libgirepository-1.0.so.1
>0x0000003f2a40a910  0x0000003f2a437dcc  Yes         /lib64/libgobject-2.0.so.0
>0x0000003f2a8010f0  0x0000003f2a801fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x0000003f2a000680  0x0000003f2a0007fc  Yes         /lib64/libgthread-2.0.so.0
>0x0000003b1f602260  0x0000003b1f60554c  Yes         /lib64/librt.so.1
>0x0000003b21601950  0x0000003b216060ec  Yes         /lib64/libffi.so.5
>0x0000003f29c19b70  0x0000003f29cac70c  Yes         /lib64/libglib-2.0.so.0
>0x0000003b1ee05790  0x0000003b1ee10494  Yes         /lib64/libpthread.so.0
>0x0000003b1ea1ef60  0x0000003b1eb5fa40  Yes         /lib64/libc.so.6
>0x0000003b24201830  0x0000003b24205f34  Yes         /lib64/libXrandr.so.2
>0x0000003b3b4031b0  0x0000003b3b40680c  Yes         /lib64/libstartup-notification-1.so.0
>0x0000003f2c40a4a0  0x0000003f2c41b9e4  Yes         /lib64/libdbus-glib-1.so.2
>0x0000003b23e07760  0x0000003b23e302b4  Yes         /lib64/libdbus-1.so.3
>0x0000003b1f200ea0  0x0000003b1f2019e0  Yes         /usr/lib64/libdl.so.2
>0x0000003b4060bed0  0x0000003b406585a8  Yes         /lib64/liborc-0.4.so.0
>0x0000003f2d0016d0  0x0000003f2d002d58  Yes         /lib64/libuuid.so.1
>0x0000003f31c01b80  0x0000003f31c02ca4  Yes         /lib64/libsoup-gnome-2.4.so.1
>0x0000003f2ec191e0  0x0000003f2ec50544  Yes         /lib64/libsoup-2.4.so.1
>0x0000003f314138c0  0x0000003f31442d48  Yes         /lib64/libgmime-2.6.so.0
>0x0000003b39203290  0x0000003b39207e2c  Yes         /lib64/libquvi.so.7
>0x0000003b3320ed30  0x0000003b3326e730  Yes         /lib64/libarchive.so.12
>0x0000003b2b207200  0x0000003b2b252b48  Yes         /lib64/libgcrypt.so.11
>0x0000003b2a200960  0x0000003b2a200ed8  Yes         /lib64/libgpg-error.so.0
>0x0000003b1fe01f50  0x0000003b1fe0e648  Yes         /lib64/libz.so.1
>0x0000003f2b807600  0x0000003f2b821bfc  Yes         /lib64/libpangoft2-1.0.so.0
>0x0000003b2520cbc0  0x0000003b25277250  Yes         /lib64/libfreetype.so.6
>0x0000003b24e05ef0  0x0000003b24e1f6ec  Yes         /lib64/libfontconfig.so.1
>0x0000003b24600b00  0x0000003b24601438  Yes         /lib64/libXinerama.so.1
>0x0000003b27a02a80  0x0000003b27a076dc  Yes         /lib64/libXcursor.so.1
>0x0000003b25e04fa0  0x0000003b25e20ae0  Yes         /lib64/libpng15.so.15
>0x0000003b28a08d80  0x0000003b28a72eec  Yes         /usr/lib64/libpixman-1.so.0
>0x0000003b23a01a70  0x0000003b23a079e0  Yes         /usr/lib64/libXrender.so.1
>0x0000003b226099c0  0x0000003b22615878  Yes         /lib64/libxcb.so.1
>0x0000003b20205fc0  0x0000003b20216768  Yes         /lib64/libselinux.so.1
>0x0000003b20e039b0  0x0000003b20e11dfc  Yes         /lib64/libresolv.so.2
>0x0000003b1e600b20  0x0000003b1e61a359  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003b3b0025f0  0x0000003b3b0033a4  Yes         /lib64/libxcb-util.so.0
>0x0000003b352005d0  0x0000003b352006ec  Yes         /lib64/libX11-xcb.so.1
>0x0000003b2e20a2e0  0x0000003b2e286870  Yes         /lib64/libsqlite3.so.0
>0x0000003f2dc07960  0x0000003f2dc193b4  Yes         /lib64/libgnome-keyring.so.0
>0x0000003b37a098e0  0x0000003b37a4c288  Yes         /lib64/libcurl.so.4
>0x0000003b36e06f30  0x0000003b36e21778  Yes         /lib64/liblua-5.1.so
>0x0000003b32601f50  0x0000003b32605dc4  Yes         /lib64/libacl.so.1
>0x0000003b2f6013a0  0x0000003b2f60348c  Yes         /lib64/libattr.so.1
>0x0000003b2e6030c0  0x0000003b2e619120  Yes         /lib64/liblzma.so.5
>0x0000003b31a016f0  0x0000003b31a0d2c0  Yes         /lib64/libbz2.so.1
>0x0000003b2ea5ca00  0x0000003b2eb24528  Yes         /lib64/libcrypto.so.10
>0x0000003b24a03dd0  0x0000003b24a1cccc  Yes         /lib64/libexpat.so.1
>0x0000003b22e00e80  0x0000003b22e01bb0  Yes         /lib64/libXau.so.6
>0x0000003b35e02fe0  0x0000003b35e074d8  Yes         /lib64/libidn.so.11
>0x0000003b33e036f0  0x0000003b33e0ab44  Yes         /lib64/liblber-2.4.so.2
>0x0000003b3720e990  0x0000003b3723d138  Yes         /lib64/libldap-2.4.so.2
>0x0000003b3020ad20  0x0000003b30238484  Yes         /lib64/libgssapi_krb5.so.2
>0x0000003b30a1b540  0x0000003b30a92e30  Yes         /lib64/libkrb5.so.3
>0x0000003b30604490  0x0000003b3061c9bc  Yes         /lib64/libk5crypto.so.3
>0x0000003b2da01520  0x0000003b2da02114  Yes         /lib64/libcom_err.so.2
>0x0000003b2d609640  0x0000003b2d62d040  Yes         /lib64/libssl3.so
>0x0000003b2d209ca0  0x0000003b2d222200  Yes         /lib64/libsmime3.so
>0x0000003b2ce18ac0  0x0000003b2cefb704  Yes         /lib64/libnss3.so
>0x0000003b2ca0aa00  0x0000003b2ca15ac4  Yes         /lib64/libnssutil3.so
>0x0000003b2be00fb0  0x0000003b2be01ef8  Yes         /lib64/libplds4.so
>0x0000003b2c6014d0  0x0000003b2c602bd4  Yes         /lib64/libplc4.so
>0x0000003b2c20d1f0  0x0000003b2c22caa0  Yes         /lib64/libnspr4.so
>0x0000003b376053f0  0x0000003b3761ec08  Yes         /lib64/libssh2.so.1
>0x0000003b32e04840  0x0000003b32e14504  Yes         /lib64/libsasl2.so.2
>0x0000003b2fe02a60  0x0000003b2fe07e9c  Yes         /lib64/libkrb5support.so.0
>0x0000003b2f201120  0x0000003b2f201ac4  Yes         /lib64/libkeyutils.so.1
>0x0000003b232029d0  0x0000003b23212148  Yes         /lib64/libgcc_s.so.1
>0x0000003b34214780  0x0000003b34246c94  Yes         /lib64/libssl.so.10
>0x0000003b2ae00dc0  0x0000003b2ae05cac  Yes         /lib64/libcrypt.so.1
>0x0000003b2aa03520  0x0000003b2aa42538  Yes         /lib64/libfreebl3.so
>0x00007fcb50c461b0  0x00007fcb50c4d67c  Yes         /lib64/libnss_files.so.2
>0x00007fcb509c6930  0x00007fcb509ddf98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fcb507af310  0x00007fcb507b8c9c  Yes         /lib64/libgvfscommon.so.0
>0x00007fcb5057bf20  0x00007fcb5059b0cc  Yes         /lib64/libbluray.so.1
>0x0000003b32200ee0  0x0000003b32201814  Yes         /lib64/libutil.so.1
>0x00007fcb5035b700  0x00007fcb5035d714  Yes         /usr/lib64/gtk-3.0/3.0.0/theming-engines/libadwaita.so
>0x0000003f34607950  0x0000003f3462b9e8  Yes         /lib64/librsvg-2.so.2
>0x0000003f2f408ce0  0x0000003f2f427428  Yes         /lib64/libcroco-0.6.so.3
>0x00007fcb50157710  0x00007fcb50157ec0  Yes         /usr/lib64/gtk-3.0/modules/libpk-gtk-module.so
>0x00007fcb4ff52020  0x00007fcb4ff54060  Yes         /usr/lib64/gtk-3.0/modules/libcanberra-gtk-module.so
>0x0000003f2fc01cb0  0x0000003f2fc03160  Yes         /lib64/libcanberra-gtk3.so.0
>0x0000003b34a033c0  0x0000003b34a0c31c  Yes         /lib64/libcanberra.so.0
>0x0000003b336020b0  0x0000003b3360614c  Yes         /lib64/libvorbisfile.so.3
>0x0000003b30e03810  0x0000003b30e1ad6c  Yes         /lib64/libvorbis.so.0
>0x0000003b2fa01a70  0x0000003b2fa04138  Yes         /lib64/libogg.so.0
>0x0000003b33a024a0  0x0000003b33a0b980  Yes         /lib64/libtdb.so.1
>0x0000003b32a02400  0x0000003b32a065d4  Yes         /lib64/libltdl.so.7
>0x0000003b3c64ea90  0x0000003b3c6ae8b4  Yes (*)     /usr/lib64/nvidia/libGL.so.1
>0x0000003b42600960  0x0000003b42602033  Yes (*)     /usr/lib64/nvidia/tls/libnvidia-tls.so.295.53
>0x0000003b3daafe10  0x0000003b3e881388  Yes (*)     /usr/lib64/nvidia/libnvidia-glcore.so.295.53
>0x00007fcb4efa3a30  0x00007fcb4efa6a18  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007fcb4e559ce0  0x00007fcb4e562330  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007fcb4d077bd0  0x00007fcb4d07804c  Yes         /usr/lib64/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so
>0x00007fcb4ce32c80  0x00007fcb4ce5c6cc  Yes         /usr/lib64/gstreamer-0.10/libgstplaybin.so
>0x00007fcb4cc22e20  0x00007fcb4cc26b68  Yes         /usr/lib64/gstreamer-0.10/libgstautodetect.so
>0x00007fcb4c9e69d0  0x00007fcb4ca0f8f4  Yes         /usr/lib64/gstreamer-0.10/libgstcoreelements.so
>0x00007fcb4c7d2390  0x00007fcb4c7d7cb8  Yes         /usr/lib64/gstreamer-0.10/libgstvideofilter.so
>0x00007fcb4c598300  0x00007fcb4c5b2f7c  Yes         /lib64/libgstcontroller-0.10.so.0
>0x00007fcb4c37a790  0x00007fcb4c38c300  Yes         /usr/lib64/gstreamer-0.10/libgstpulse.so
>0x0000003f3100c110  0x0000003f31036d18  Yes         /lib64/libpulse.so.0
>0x00007fcb4c16d3d0  0x00007fcb4c1708d4  Yes         /lib64/libjson.so.0
>0x00007fcb47db06d0  0x00007fcb47de570c  Yes         /lib64/libpulsecommon-1.1.so
>0x0000003b35601480  0x0000003b35603e48  Yes         /lib64/libXtst.so.6
>0x0000003b38c03130  0x0000003b38c06c98  Yes         /lib64/libwrap.so.0
>0x00007fcb47b48260  0x00007fcb47b809c8  Yes         /lib64/libsndfile.so.1
>0x0000003b38401340  0x0000003b38403998  Yes         /lib64/libasyncns.so.0
>0x00007fcb4792d0d0  0x00007fcb4793a934  Yes         /lib64/libnsl.so.1
>0x00007fcb4771f270  0x00007fcb477273a4  Yes         /lib64/libgsm.so.1
>0x00007fcb474effb0  0x00007fcb47514c78  Yes         /lib64/libFLAC.so.8
>0x00007fcb47028ab0  0x00007fcb4702b164  Yes         /lib64/libvorbisenc.so.2
>0x00007fcb465fe0a0  0x00007fcb46608d90  Yes         /usr/lib64/gstreamer-0.10/libgstgoom.so
>0x00007fcb463f8120  0x00007fcb463f9d28  Yes         /usr/lib64/totem/plugins/properties/libmovie-properties.so
>0x00007fcb461f23c0  0x00007fcb461f3a20  Yes         /usr/lib64/totem/plugins/screensaver/libscreensaver.so
>0x00007fcb45fea300  0x00007fcb45fecfb4  Yes         /usr/lib64/totem/plugins/screenshot/libscreenshot.so
>0x00007fcb45de2130  0x00007fcb45de2f18  Yes         /usr/lib64/totem/plugins/save-file/libsave-file.so
>0x00007fcb45bdbc90  0x00007fcb45bdd2dc  Yes         /usr/lib64/totem/plugins/skipto/libskipto.so
>0x00007fcb459d5a10  0x00007fcb459d6678  Yes         /usr/lib64/totem/plugins/media-player-keys/libmedia_player_keys.so
>0x00007fcb457ce730  0x00007fcb457d1528  Yes         /usr/lib64/totem/plugins/grilo/libgrilo.so
>0x00007fcb45595d00  0x00007fcb455a8368  Yes         /lib64/libgrilo-0.1.so.0
>0x00007fcb45385d90  0x00007fcb45387700  Yes         /usr/lib64/grilo-0.1/libgrlbookmarks.so
>0x00007fcb4517e460  0x00007fcb45180b18  Yes         /usr/lib64/grilo-0.1/libgrlyoutube.so
>0x00007fcb44f77390  0x00007fcb44f78740  Yes         /lib64/libgrlnet-0.1.so.0
>0x00007fcb44ce2800  0x00007fcb44d3f95c  Yes         /lib64/libgdata.so.13
>0x00007fcb44ac0ba0  0x00007fcb44ac40b8  Yes         /lib64/liboauth.so.0
>0x00007fcb448abc40  0x00007fcb448b792c  Yes         /usr/lib64/gio/modules/libgiognutls.so
>0x00007fcb44695cd0  0x00007fcb4469ea6c  Yes         /lib64/libp11-kit.so.0
>0x00007fcb443f38e0  0x00007fcb4446da2c  Yes         /lib64/libgnutls.so.26
>0x00007fcb441cbce0  0x00007fcb441d69e8  Yes         /lib64/libtasn1.so.3
>0x00007fcb3fdefd20  0x00007fcb3fdf9cac  Yes         /usr/lib64/pkcs11/gnome-keyring-pkcs11.so
>0x0000003b2b65baf0  0x0000003b2b6c13ab  Yes         /lib64/libstdc++.so.6
>0x00007fcb3fbe8de0  0x00007fcb3fbea0f8  Yes         /usr/lib64/gio/modules/libgiognomeproxy.so
>0x00007fcb3f9e43d0  0x00007fcb3f9e4bdc  Yes         /usr/lib64/grilo-0.1/libgrlgravatar.so
>0x00007fcb3f7de2a0  0x00007fcb3f7e024c  Yes         /usr/lib64/grilo-0.1/libgrljamendo.so
>0x00007fcb3f5d6bd0  0x00007fcb3f5d94e4  Yes         /usr/lib64/grilo-0.1/libgrlupnp.so
>0x00007fcb3f3bfe70  0x00007fcb3f3cb2d4  Yes         /lib64/libgupnp-av-1.0.so.2
>0x00007fcb3f19d880  0x00007fcb3f1af4dc  Yes         /lib64/libgupnp-1.0.so.4
>0x00007fcb3ef8a480  0x00007fcb3ef8f6fc  Yes         /lib64/libgssdp-1.0.so.3
>0x00007fcb3ed7f8a0  0x00007fcb3ed82be4  Yes         /usr/lib64/grilo-0.1/libgrlpodcasts.so
>0x00007fcb3eb713a0  0x00007fcb3eb779bc  Yes         /usr/lib64/grilo-0.1/libgrltracker.so
>0x00007fcb3e951d80  0x00007fcb3e9632c8  Yes         /lib64/libtracker-sparql-0.14.so.0
>0x00007fcb3e6d7240  0x00007fcb3e72dcbc  Yes         /usr/lib64/tracker-0.14/libtracker-data.so.0
>0x00007fcb3e49ae00  0x00007fcb3e4ab9e8  Yes         /usr/lib64/tracker-0.14/libtracker-common.so.0
>0x0000003b2de10130  0x0000003b2de44ac0  Yes         /lib64/libunistring.so.0
>0x00007fcb3e284280  0x00007fcb3e28552c  Yes         /usr/lib64/grilo-0.1/libgrllocalmetadata.so
>0x00007fcb3e07ed50  0x00007fcb3e07ff2c  Yes         /usr/lib64/grilo-0.1/libgrlmetadatastore.so
>0x00007fcb3de79b10  0x00007fcb3de7b0c0  Yes         /usr/lib64/grilo-0.1/libgrlvimeo.so
>0x00007fcb3dc71d20  0x00007fcb3dc7403c  Yes         /usr/lib64/grilo-0.1/libgrlfilesystem.so
>0x00007fcb3da6c740  0x00007fcb3da6d20c  Yes         /usr/lib64/grilo-0.1/libgrllastfm-albumart.so
>0x00007fcb3d8683c0  0x00007fcb3d8693e8  Yes         /usr/lib64/grilo-0.1/libgrlappletrailers.so
>0x00007fcb3d65cb30  0x00007fcb3d661fe8  Yes         /usr/lib64/totem/plugins/chapters/libchapters.so
>0x00007fcb3d452bd0  0x00007fcb3d454b18  Yes         /usr/lib64/gtk-3.0/3.0.0/immodules/im-ibus.so
>0x00007fcb3d20bc30  0x00007fcb3d22ac20  Yes         /lib64/libibus-1.0.so.5
>0x00007fcb46dfee70  0x00007fcb46e0e33c  Yes         /usr/lib64/gstreamer-0.10/libgstdecodebin2.so
>0x00007fcb46be5c10  0x00007fcb46bf1820  Yes         /usr/lib64/gstreamer-0.10/libgsttypefindfunctions.so
>0x00007fcb469972a0  0x00007fcb469ceac8  Yes         /usr/lib64/gstreamer-0.10/libgstisomp4.so
>0x00007fcb3c471520  0x00007fcb3c478bb4  Yes         /lib64/libgstriff-0.10.so.0
>0x00007fcb3c25de30  0x00007fcb3c267ea8  Yes         /lib64/libgstrtp-0.10.so.0
>0x00007fcb3b704d70  0x00007fcb3b70f9f4  Yes         /usr/lib64/gstreamer-0.10/libgstaudioparsers.so
>0x00007fcb3a85af80  0x00007fcb3a85d50c  Yes         /usr/lib64/gstreamer-0.10/libgstcoreindexers.so
>0x00007fcb38446760  0x00007fcb38466d00  Yes         /usr/lib64/gstreamer-0.10/libgstffmpeg.so
>0x00007fcb3813c620  0x00007fcb381fa40c  Yes         /lib64/libavformat.so.53
>0x00007fcb0f155480  0x00007fcb0f70b190  Yes         /lib64/libavcodec.so.53
>0x00007fcb0ef03d00  0x00007fcb0ef14468  Yes         /lib64/libavutil.so.51
>0x00007fcb0ece9070  0x00007fcb0ecf64fc  Yes         /lib64/librtmp.so.0
>0x00007fcb0ead09c0  0x00007fcb0ead93a8  Yes         /lib64/libva.so.1
>0x00007fcb0e7baf30  0x00007fcb0e825588  Yes         /lib64/libxvidcore.so.4
>0x00007fcb0e4756d0  0x00007fcb0e526a24  Yes         /lib64/libx264.so.120
>0x00007fcb0e1f1590  0x00007fcb0e24d480  Yes         /lib64/libvpx.so.1
>0x00007fcb0dfc1940  0x00007fcb0dfd91dc  Yes         /lib64/libtheoraenc.so.1
>0x00007fcb0ddb17b0  0x00007fcb0ddbc69c  Yes         /lib64/libtheoradec.so.1
>0x0000003b20602980  0x0000003b206117a8  Yes         /lib64/libspeex.so.1
>0x00007fcb0daf1950  0x00007fcb0db6563c  Yes         /lib64/libschroedinger-1.0.so.0
>0x00007fcb0d8c3c90  0x00007fcb0d8d9334  Yes         /lib64/libopenjpeg.so.3
>0x00007fcb0d652740  0x00007fcb0d67f8b4  Yes         /lib64/libmp3lame.so.0
>0x00007fcb0d4324e0  0x00007fcb0d442e4c  Yes         /lib64/libcelt0.so.2
>0x00007fcb0d1e1300  0x00007fcb0d224800  Yes         /usr/lib64/gstreamer-0.10/libgstffmpegcolorspace.so
>0x00007fcb0cfc1e20  0x00007fcb0cfd4f24  Yes         /usr/lib64/gstreamer-0.10/libgstvideoscale.so
>0x00007fcb0cd7eea0  0x00007fcb0cdb6fa0  Yes         /usr/lib64/gstreamer-0.10/libgstdeinterlace.so
>0x00007fcb0c372e90  0x00007fcb0c37717c  Yes         /usr/lib64/gstreamer-0.10/libgstvolume.so
>0x00007fcb0c15c090  0x00007fcb0c16a4d8  Yes         /usr/lib64/gstreamer-0.10/libgstaudioconvert.so
>0x00007fcb0bf4a700  0x00007fcb0bf53c38  Yes         /usr/lib64/gstreamer-0.10/libgstaudioresample.so
>0x00007fcb0bd42000  0x00007fcb0bd44f44  Yes         /lib64/liborc-test-0.4.so.0
>(*): Shared library is missing debugging information.
>$1 = 0x0
>$2 = 0x0
>rax            0x2316dd0	36793808
>rbx            0x9a6e80	10120832
>rcx            0x3b1edb0730	253920741168
>rdx            0x20	32
>rsi            0x9a6ef4	10120948
>rdi            0x2316dd0	36793808
>rbp            0x20	0x20
>rsp            0x7fff31078000	0x7fff31078000
>r8             0x1	1
>r9             0x3	3
>r10            0x20	32
>r11            0x0	0
>r12            0x20	32
>r13            0x9a6ef4	10120948
>r14            0x20	32
>r15            0x2316dd0	36793808
>rip            0x3b2260b80a	0x3b2260b80a <_xcb_in_read_block+74>
>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 _xcb_in_read_block:
>   0x0000003b2260b7c0 <+0>:	mov    %rbx,-0x30(%rsp)
>   0x0000003b2260b7c5 <+5>:	mov    %rbp,-0x28(%rsp)
>   0x0000003b2260b7ca <+10>:	mov    %rdi,%rbx
>   0x0000003b2260b7cd <+13>:	mov    %r12,-0x20(%rsp)
>   0x0000003b2260b7d2 <+18>:	mov    %r15,-0x8(%rsp)
>   0x0000003b2260b7d7 <+23>:	mov    %edx,%ebp
>   0x0000003b2260b7d9 <+25>:	mov    %r13,-0x18(%rsp)
>   0x0000003b2260b7de <+30>:	mov    %r14,-0x10(%rsp)
>   0x0000003b2260b7e3 <+35>:	sub    $0x58,%rsp
>   0x0000003b2260b7e7 <+39>:	mov    0x1074(%rdi),%r12d
>   0x0000003b2260b7ee <+46>:	mov    %rsi,%r15
>   0x0000003b2260b7f1 <+49>:	cmp    %edx,%r12d
>   0x0000003b2260b7f4 <+52>:	jg     0x3b2260b8c0 <_xcb_in_read_block+256>
>   0x0000003b2260b7fa <+58>:	lea    0x74(%rdi),%r13
>   0x0000003b2260b7fe <+62>:	movslq %r12d,%r14
>   0x0000003b2260b801 <+65>:	mov    %r15,%rdi
>   0x0000003b2260b804 <+68>:	mov    %r14,%rdx
>   0x0000003b2260b807 <+71>:	mov    %r13,%rsi
>=> 0x0000003b2260b80a <+74>:	callq  0x3b22609780 <memcpy@plt>
>   0x0000003b2260b80f <+79>:	mov    0x1074(%rbx),%edx
>   0x0000003b2260b815 <+85>:	lea    0x74(%rbx,%r14,1),%rsi
>   0x0000003b2260b81a <+90>:	mov    %r13,%rdi
>   0x0000003b2260b81d <+93>:	sub    %r12d,%edx
>   0x0000003b2260b820 <+96>:	mov    %edx,0x1074(%rbx)
>   0x0000003b2260b826 <+102>:	movslq %edx,%rdx
>   0x0000003b2260b829 <+105>:	callq  0x3b226098c0 <memmove@plt>
>   0x0000003b2260b82e <+110>:	cmp    %ebp,%r12d
>   0x0000003b2260b831 <+113>:	jge    0x3b2260b890 <_xcb_in_read_block+208>
>   0x0000003b2260b833 <+115>:	mov    %ebp,%eax
>   0x0000003b2260b835 <+117>:	add    %r14,%r15
>   0x0000003b2260b838 <+120>:	xor    %r14d,%r14d
>   0x0000003b2260b83b <+123>:	sub    %r12d,%eax
>   0x0000003b2260b83e <+126>:	xor    %r12d,%r12d
>   0x0000003b2260b841 <+129>:	mov    %eax,0xc(%rsp)
>   0x0000003b2260b845 <+133>:	movslq %eax,%r13
>   0x0000003b2260b848 <+136>:	mov    0x10(%rbx),%eax
>   0x0000003b2260b84b <+139>:	mov    %eax,0x8(%rsp)
>   0x0000003b2260b84f <+143>:	cmp    %r14,%r13
>   0x0000003b2260b852 <+146>:	jle    0x3b2260b87f <_xcb_in_read_block+191>
>   0x0000003b2260b854 <+148>:	mov    0x8(%rsp),%edi
>   0x0000003b2260b858 <+152>:	mov    %r13,%rdx
>   0x0000003b2260b85b <+155>:	lea    (%r15,%r14,1),%rsi
>   0x0000003b2260b85f <+159>:	sub    %r14,%rdx
>   0x0000003b2260b862 <+162>:	xor    %ecx,%ecx
>   0x0000003b2260b864 <+164>:	callq  0x3b226094b0 <recv@plt>
>   0x0000003b2260b869 <+169>:	cmp    $0x0,%eax
>   0x0000003b2260b86c <+172>:	mov    %eax,%edx
>   0x0000003b2260b86e <+174>:	jle    0x3b2260b8f8 <_xcb_in_read_block+312>
>   0x0000003b2260b874 <+180>:	add    %eax,%r12d
>   0x0000003b2260b877 <+183>:	movslq %r12d,%r14
>   0x0000003b2260b87a <+186>:	cmp    %r14,%r13
>   0x0000003b2260b87d <+189>:	jg     0x3b2260b854 <_xcb_in_read_block+148>
>   0x0000003b2260b87f <+191>:	mov    0xc(%rsp),%r11d
>   0x0000003b2260b884 <+196>:	test   %r11d,%r11d
>   0x0000003b2260b887 <+199>:	jle    0x3b2260b982 <_xcb_in_read_block+450>
>   0x0000003b2260b88d <+205>:	nopl   (%rax)
>   0x0000003b2260b890 <+208>:	mov    %ebp,%edx
>   0x0000003b2260b892 <+210>:	mov    %edx,%eax
>   0x0000003b2260b894 <+212>:	mov    0x28(%rsp),%rbx
>   0x0000003b2260b899 <+217>:	mov    0x30(%rsp),%rbp
>   0x0000003b2260b89e <+222>:	mov    0x38(%rsp),%r12
>   0x0000003b2260b8a3 <+227>:	mov    0x40(%rsp),%r13
>   0x0000003b2260b8a8 <+232>:	mov    0x48(%rsp),%r14
>   0x0000003b2260b8ad <+237>:	mov    0x50(%rsp),%r15
>   0x0000003b2260b8b2 <+242>:	add    $0x58,%rsp
>   0x0000003b2260b8b6 <+246>:	retq   
>   0x0000003b2260b8b7 <+247>:	nopw   0x0(%rax,%rax,1)
>   0x0000003b2260b8c0 <+256>:	lea    0x74(%rdi),%r12
>   0x0000003b2260b8c4 <+260>:	movslq %edx,%r13
>   0x0000003b2260b8c7 <+263>:	mov    %r15,%rdi
>   0x0000003b2260b8ca <+266>:	mov    %r13,%rdx
>   0x0000003b2260b8cd <+269>:	mov    %r12,%rsi
>   0x0000003b2260b8d0 <+272>:	callq  0x3b22609780 <memcpy@plt>
>   0x0000003b2260b8d5 <+277>:	mov    0x1074(%rbx),%eax
>   0x0000003b2260b8db <+283>:	lea    0x74(%rbx,%r13,1),%rsi
>   0x0000003b2260b8e0 <+288>:	mov    %r12,%rdi
>   0x0000003b2260b8e3 <+291>:	sub    %ebp,%eax
>   0x0000003b2260b8e5 <+293>:	mov    %eax,0x1074(%rbx)
>   0x0000003b2260b8eb <+299>:	movslq %eax,%rdx
>   0x0000003b2260b8ee <+302>:	callq  0x3b226098c0 <memmove@plt>
>   0x0000003b2260b8f3 <+307>:	jmp    0x3b2260b890 <_xcb_in_read_block+208>
>   0x0000003b2260b8f5 <+309>:	nopl   (%rax)
>   0x0000003b2260b8f8 <+312>:	je     0x3b2260b910 <_xcb_in_read_block+336>
>   0x0000003b2260b8fa <+314>:	mov    %eax,(%rsp)
>   0x0000003b2260b8fd <+317>:	nopl   (%rax)
>   0x0000003b2260b900 <+320>:	callq  0x3b226094e0 <__errno_location@plt>
>   0x0000003b2260b905 <+325>:	cmpl   $0xb,(%rax)
>   0x0000003b2260b908 <+328>:	mov    %rax,%rcx
>   0x0000003b2260b90b <+331>:	mov    (%rsp),%edx
>   0x0000003b2260b90e <+334>:	je     0x3b2260b930 <_xcb_in_read_block+368>
>   0x0000003b2260b910 <+336>:	mov    $0x1,%esi
>   0x0000003b2260b915 <+341>:	mov    %rbx,%rdi
>   0x0000003b2260b918 <+344>:	mov    %edx,(%rsp)
>   0x0000003b2260b91b <+347>:	callq  0x3b22609e60 <_xcb_conn_shutdown>
>   0x0000003b2260b920 <+352>:	mov    (%rsp),%edx
>   0x0000003b2260b923 <+355>:	jmpq   0x3b2260b892 <_xcb_in_read_block+210>
>   0x0000003b2260b928 <+360>:	nopl   0x0(%rax,%rax,1)
>   0x0000003b2260b930 <+368>:	mov    0x8(%rsp),%eax
>   0x0000003b2260b934 <+372>:	movw   $0x1,0x14(%rsp)
>   0x0000003b2260b93b <+379>:	movw   $0x0,0x16(%rsp)
>   0x0000003b2260b942 <+386>:	mov    %eax,0x10(%rsp)
>   0x0000003b2260b946 <+390>:	jmp    0x3b2260b955 <_xcb_in_read_block+405>
>   0x0000003b2260b948 <+392>:	nopl   0x0(%rax,%rax,1)
>   0x0000003b2260b950 <+400>:	cmpl   $0x4,(%rcx)
>   0x0000003b2260b953 <+403>:	jne    0x3b2260b910 <_xcb_in_read_block+336>
>   0x0000003b2260b955 <+405>:	lea    0x10(%rsp),%rdi
>   0x0000003b2260b95a <+410>:	mov    $0xffffffff,%edx
>   0x0000003b2260b95f <+415>:	mov    $0x1,%esi
>   0x0000003b2260b964 <+420>:	mov    %rcx,(%rsp)
>   0x0000003b2260b968 <+424>:	callq  0x3b22609890 <poll@plt>
>   0x0000003b2260b96d <+429>:	cmp    $0xffffffff,%eax
>   0x0000003b2260b970 <+432>:	mov    %eax,%edx
>   0x0000003b2260b972 <+434>:	mov    (%rsp),%rcx
>   0x0000003b2260b976 <+438>:	je     0x3b2260b950 <_xcb_in_read_block+400>
>   0x0000003b2260b978 <+440>:	test   %eax,%eax
>   0x0000003b2260b97a <+442>:	jg     0x3b2260b84f <_xcb_in_read_block+143>
>   0x0000003b2260b980 <+448>:	jmp    0x3b2260b910 <_xcb_in_read_block+336>
>   0x0000003b2260b982 <+450>:	mov    0xc(%rsp),%edx
>   0x0000003b2260b986 <+454>:	jmp    0x3b2260b910 <_xcb_in_read_block+336>
>End of assembler dump.

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Attachments on bug 829457: 589995 | 589996 | 589997 | 589998 | 589999