Attachment 659815 Details for Bug 885297 – File: backtrace

File: backtrace

backtrace (text/plain), 242.30 KB, created by mc-yujeen on 2012-12-08 12:11:30 UTC

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Creator: mc-yujeen

Created: 2012-12-08 12:11:30 UTC

Size: 242.30 KB

patch

obsolete

>[New LWP 1832]
>[New LWP 1835]
>[New LWP 1836]
>[New LWP 1844]
>[New LWP 1845]
>[New LWP 1851]
>[New LWP 1852]
>[New LWP 1843]
>[New LWP 1850]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/totem /home/yujeen/Koncert.2009.D.DVDRip.avi'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00000031a4014241 in g_object_ref (_object=_object@entry=0x16c4890) at gobject.c:2874
>2874	gobject.c: No such file or directory.
>
>Thread 9 (Thread 0x7fbc40aee700 (LWP 1850)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x00000031a1c83bff in g_cond_wait (cond=0x7fbc2c0020c0, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fbc61669e75 in gst_queue_chain (pad=<optimized out>, buffer=0x7fbc1c006dc0) at gstqueue.c:1014
>        queue = 0x16e4b20
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#3  0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc3c004d50, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c2892c0
>        ret = <optimized out>
>        cache_ptr = 0x7fbc3c004ed8
>        peer = 0x7fbc3c013650
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#4  0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c0a9060, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c289600
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c0a91e8
>        peer = 0x1b2cbd0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c019ae0, buffer=buffer@entry=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c289490
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c019c58
>        peer = 0x7fbc2c0081d0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#6  0x00007fbc3561066f in gst_deinterlace_chain (pad=<optimized out>, buf=0x7fbc1c006dc0) at gstdeinterlace.c:2010
>        self = 0x7fbc2c0a2c00
>        ret = GST_FLOW_OK
>        __FUNCTION__ = "gst_deinterlace_chain"
>#7  0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c0197e0, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c289620
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c019958
>        peer = 0x7fbc2c019960
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#8  0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc1c006dc0) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x1b18e00
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 954840000000
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc1c006dc0
>#9  0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c008030, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c2895a0
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c0081b8
>        peer = 0x7fbc2c019660
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x000000307e85cdc1 in gst_pad_push (pad=pad@entry=0x7fbc2c0194e0, buffer=buffer@entry=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c11d700
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c019658
>        peer = 0x1b2cd80
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x00007fbc61ac5a1c in gst_stream_synchronizer_sink_chain (pad=<optimized out>, buffer=0x7fbc1c006dc0) at gststreamsynchronizer.c:601
>        self = 0x19b07e0
>        opad = 0x7fbc2c0194e0
>        ret = GST_FLOW_ERROR
>        __PRETTY_FUNCTION__ = "gst_stream_synchronizer_sink_chain"
>#12 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc3c004390, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c11dac0
>        ret = <optimized out>
>        cache_ptr = 0x7fbc3c004518
>        peer = 0x7fbc2c019360
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2804ac80, buffer=buffer@entry=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c289240
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2804adf8
>        peer = 0x1b2c6c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x00007fbc61660e07 in gst_selector_pad_chain (pad=0x1fd4a20, buf=0x7fbc1c006dc0) at gstinputselector.c:854
>        sel = 0x16e1c90
>        res = <optimized out>
>        active_sinkpad = 0x1fd4a20
>        prev_active_sinkpad = 0x1fd4a20
>        selpad = 0x1fd4a20
>        start_time = <optimized out>
>        seg = 0x0
>        close_event = 0x0
>        start_event = 0x0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#15 0x000000307e85cdc1 in gst_pad_push (pad=0x1b2c1b0, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c289250
>        ret = <optimized out>
>        cache_ptr = 0x1b2c338
>        peer = 0x1fd4a20
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#16 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc28006270, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c289260
>        ret = <optimized out>
>        cache_ptr = 0x7fbc28006418
>        peer = 0x7fbc3c004050
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#17 0x000000307e85cdc1 in gst_pad_push (pad=0x1fe9db0, buffer=0x7fbc1c006dc0) at gstpad.c:4710
>        cache = 0x7fbc2c11da50
>        ret = <optimized out>
>        cache_ptr = 0x1fe9f28
>        peer = 0x1de16e0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#18 0x00007fbc400cc37c in gst_ffmpegdec_frame (ffmpegdec=ffmpegdec@entry=0x7fbc28047400, data=<optimized out>, size=<optimized out>, got_data=got_data@entry=0x7fbc40aed980, dec_info=0x7fbc28048480, ret=ret@entry=0x7fbc40aed984) at gstffmpegdec.c:2324
>        oclass = 0x7fbc28045ba0
>        outbuf = 0x7fbc1c006dc0
>        have_data = <optimized out>
>        len = 6
>        __FUNCTION__ = "gst_ffmpegdec_frame"
>        __PRETTY_FUNCTION__ = "gst_ffmpegdec_frame"
>#19 0x00007fbc400cf812 in gst_ffmpegdec_chain (pad=<optimized out>, inbuf=0x7fbc3c039a10) at gstffmpegdec.c:2715
>        tmp_padding = '\000' <repeats 15 times>
>        ffmpegdec = 0x7fbc28047400
>        oclass = 0x7fbc3c039a10
>        data = 0x7fbc2c3dd9a0 ""
>        bdata = 0x7fbc2c3dd9a0 ""
>        size = 6
>        bsize = 6
>        len = <optimized out>
>        have_data = 1
>        ret = GST_FLOW_OK
>        in_timestamp = 954840000000
>        in_duration = <optimized out>
>        discont = <optimized out>
>        in_offset = 23871
>        in_info = 0x7fbc28048480
>        dec_info = <optimized out>
>        __FUNCTION__ = "gst_ffmpegdec_chain"
>#20 0x000000307e85cdc1 in gst_pad_push (pad=0x1fe9ab0, buffer=buffer@entry=0x7fbc3c039a10) at gstpad.c:4710
>        cache = 0x7fbc2c289400
>        ret = <optimized out>
>        cache_ptr = 0x1fe9c28
>        peer = 0x1fe9c30
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#21 0x00007fbc61666731 in gst_single_queue_push_one (object=0x7fbc3c039a10, sq=0x7fbc28003930, mq=0x1f345d0) at gstmultiqueue.c:1087
>        buffer = 0x7fbc3c039a10
>        timestamp = <optimized out>
>        duration = <optimized out>
>        caps = 0x1e73140
>        result = GST_FLOW_OK
>#22 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1318
>        sq = 0x7fbc28003930
>        item = <optimized out>
>        sitem = 0x7fbc28058490
>        mq = 0x1f345d0
>        object = 0x7fbc3c039a10
>        newid = 36112
>        result = 31928640
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#23 0x000000307e882d64 in gst_task_func (task=0x1a79ca0) at gsttask.c:327
>        lock = 0x7fbc28004540
>        tself = 0x1e8b9e0
>        priv = 0x1a79d40
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#24 0x00000031a1c6ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fbc280053b0
>        pool = 0x14fc210
>#25 0x00000031a1c6a495 in g_thread_proxy (data=0x1e8b9e0) at gthread.c:801
>        thread = 0x1e8b9e0
>#26 0x00000031a0807d14 in start_thread (arg=0x7fbc40aee700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc40aee700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140446515783424, -7651245984757809974, 0, 213135785984, 140446515783424, 22004240, 7685904093470031050, -7660040979217482550}, 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 0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 8 (Thread 0x7fbc442a2700 (LWP 1843)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x00000031a1c83bff in g_cond_wait (cond=0x170b510, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x00007fbc61669e75 in gst_queue_chain (pad=<optimized out>, buffer=0x7fbc3c097b30) at gstqueue.c:1014
>        queue = 0x16e4db0
>        duration = <optimized out>
>        timestamp = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_queue_chain"
>#3  0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c0086b0, buffer=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c012860
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c008838
>        peer = 0x7fbc2c019c60
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#4  0x000000307e85cdc1 in gst_pad_push (pad=pad@entry=0x7fbc2c0aee40, buffer=buffer@entry=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c012870
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c0aefb8
>        peer = 0x7fbc2c0a9570
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x00007fbc61ac5a1c in gst_stream_synchronizer_sink_chain (pad=<optimized out>, buffer=0x7fbc3c097b30) at gststreamsynchronizer.c:601
>        self = 0x19b07e0
>        opad = 0x7fbc2c0aee40
>        ret = GST_FLOW_ERROR
>        __PRETTY_FUNCTION__ = "gst_stream_synchronizer_sink_chain"
>#6  0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c28b0c0, buffer=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c012880
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c28b238
>        peer = 0x7fbc2c0aecc0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#7  0x00007fbc6167595b in gst_tee_handle_data (tee=tee@entry=0x1efd140, data=0x7fbc2c28b238, data@entry=0x7fbc3c097b30, 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  0x00007fbc61675b2f in gst_tee_chain (pad=<optimized out>, buffer=0x7fbc3c097b30) at gsttee.c:828
>        res = <optimized out>
>        tee = 0x1efd140
>        __PRETTY_FUNCTION__ = "gst_tee_chain"
>#9  0x000000307e85cdc1 in gst_pad_push (pad=0x1de1bc0, buffer=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c012890
>        ret = <optimized out>
>        cache_ptr = 0x1de1d48
>        peer = 0x7fbc3c013050
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2804ae00, buffer=buffer@entry=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c012830
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2804af78
>        peer = 0x1b2c510
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x00007fbc61660e07 in gst_selector_pad_chain (pad=0x1fd4c40, buf=0x7fbc3c097b30) at gstinputselector.c:854
>        sel = 0x16e1e20
>        res = <optimized out>
>        active_sinkpad = 0x1fd4c40
>        prev_active_sinkpad = 0x1fd4c40
>        selpad = 0x1fd4c40
>        start_time = <optimized out>
>        seg = 0x0
>        close_event = 0x0
>        start_event = 0x0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_selector_pad_chain"
>#12 0x000000307e85cdc1 in gst_pad_push (pad=0x1b2c360, buffer=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c011b70
>        ret = <optimized out>
>        cache_ptr = 0x1b2c4e8
>        peer = 0x1fd4c40
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc280069b0, buffer=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c011d80
>        ret = <optimized out>
>        cache_ptr = 0x7fbc28006b58
>        peer = 0x7fbc3c0041f0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x000000307e85cdc1 in gst_pad_push (pad=pad@entry=0x7fbc2804ab00, buffer=0x7fbc3c097b30) at gstpad.c:4710
>        cache = 0x7fbc3c011d90
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2804ac78
>        peer = 0x1de1d60
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x00007fbc35eeec65 in gst_a52dec_push (timestamp=<optimized out>, samples=0x7fbc3c009860, flags=<optimized out>, srcpad=0x7fbc2804ab00, a52dec=0x173d700) at gsta52dec.c:417
>        buf = 0x7fbc3c097b30
>        chans = <optimized out>
>        c = <optimized out>
>        result = GST_FLOW_OK
>#16 gst_a52dec_handle_frame (bit_rate=<optimized out>, sample_rate=<optimized out>, flags=23, data=0x7fbc280696e0 "\vw5\023\036@\341\334\r\315\200~\r\376\262\350\310\355\036\033\243\343\264pn\215\216*\256R\276|\251\362g\257\253\246SY\363\367\060\322\311\352\372\325\334}\n\334+\225\241Csn\022t\017\336\276\255m\315\252i\237V\206\225\363\347\351`\020\244\232\264(Q\006>\244\261\v\313(\035R\255\a\267\274\036\253|\206\343\230l\a\310}\031\065%\323\241W{Z\232\250T\225>\207\006\325w\317\253\245\244\372\273\347\317\322\276\245p\243\355o\235f\352DG\364\227\320\341M\363\247\321\225\264|\376\n\252\356\222\303|\366\034\067\317T\277\\\371T9\251\225\322}\t[\247\060\020\271|\372\023\352\065\377\267_\213\347\066\036\277\032\271\363\350J\322C"..., a52dec=0x173d700, length=<optimized out>) at gsta52dec.c:659
>        channels = <optimized out>
>        i = <optimized out>
>        need_reneg = <optimized out>
>#17 gst_a52dec_chain_raw (pad=pad@entry=0x7fbc2804a980, buf=buf@entry=0x7fbc3c087c70) at gsta52dec.c:836
>        a52dec = 0x173d700
>        data = 0x7fbc280696e0 "\vw5\023\036@\341\334\r\315\200~\r\376\262\350\310\355\036\033\243\343\264pn\215\216*\256R\276|\251\362g\257\253\246SY\363\367\060\322\311\352\372\325\334}\n\334+\225\241Csn\022t\017\336\276\255m\315\252i\237V\206\225\363\347\351`\020\244\232\264(Q\006>\244\261\v\313(\035R\255\a\267\274\036\253|\206\343\230l\a\310}\031\065%\323\241W{Z\232\250T\225>\207\006\325w\317\253\245\244\372\273\347\317\322\276\245p\243\355o\235f\352DG\364\227\320\341M\363\247\321\225\264|\376\n\252\356\222\303|\366\034\067\317T\277\\\371T9\251\225\322}\t[\247\060\020\271|\372\023\352\065\377\267_\213\347\066\036\277\032\271\363\350J\322C"...
>        size = 1792
>        length = 1792
>        flags = 23
>        sample_rate = 48000
>        bit_rate = 448000
>        result = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_a52dec_chain_raw"
>#18 0x00007fbc35eef2d3 in gst_a52dec_chain (pad=0x7fbc2804a980, buf=0x7fbc3c087c70) at gsta52dec.c:751
>        a52dec = 0x173d700
>        ret = <optimized out>
>        first_access = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_a52dec_chain"
>#19 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2804a800, buffer=0x7fbc3c087c70) at gstpad.c:4710
>        cache = 0x198b3a0
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2804a978
>        peer = 0x7fbc2804a980
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#20 0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc3c087c70) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x1a6ec30
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 955772000000
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc3c087c70
>#21 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2804a500, buffer=buffer@entry=0x7fbc3c087c70) at gstpad.c:4710
>        cache = 0x7fbc3c011b90
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2804a678
>        peer = 0x7fbc2804a680
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#22 0x000000307f41343a in gst_base_parse_push_frame (parse=parse@entry=0x7fbc2804f1d0, frame=frame@entry=0x7fbc2804f5b8) at gstbaseparse.c:1988
>        ret = <optimized out>
>        last_start = <optimized out>
>        last_stop = 955772000000
>        klass = <optimized out>
>        buffer = 0x7fbc3c087c70
>        __PRETTY_FUNCTION__ = "gst_base_parse_push_frame"
>#23 0x000000307f41447e in gst_base_parse_handle_and_push_frame (parse=parse@entry=0x7fbc2804f1d0, frame=frame@entry=0x7fbc2804f5b8, klass=0x7fbc2804e510) at gstbaseparse.c:1765
>        ret = <optimized out>
>        offset = 39377184
>        buffer = 0x7fbc3c087c70
>#24 0x000000307f415432 in gst_base_parse_chain (pad=<optimized out>, buffer=<optimized out>) at gstbaseparse.c:2487
>        res = <optimized out>
>        bclass = 0x7fbc2804e510
>        parse = 0x7fbc2804f1d0
>        ret = GST_FLOW_OK
>        outbuf = <optimized out>
>        fsize = <optimized out>
>        skip = -1
>        data = <optimized out>
>        old_min_size = 1792
>        min_size = <optimized out>
>        av = 2016
>        timestamp = <optimized out>
>        frame = 0x7fbc2804f5b8
>        __PRETTY_FUNCTION__ = "gst_base_parse_chain"
>#25 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2804a200, buffer=buffer@entry=0x7fbc3c019200) at gstpad.c:4710
>        cache = 0x7fbc3c012840
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2804a378
>        peer = 0x7fbc2804a380
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#26 0x00007fbc61666731 in gst_single_queue_push_one (object=0x7fbc3c019200, sq=0x7fbc2804b690, mq=0x1f345d0) at gstmultiqueue.c:1087
>        buffer = 0x7fbc3c019200
>        timestamp = <optimized out>
>        duration = <optimized out>
>        caps = 0x1e731c0
>        result = GST_FLOW_OK
>#27 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1318
>        sq = 0x7fbc2804b690
>        item = <optimized out>
>        sitem = 0x19c3ac0
>        mq = 0x1f345d0
>        object = 0x7fbc3c019200
>        newid = 36157
>        result = 31928768
>        next_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_multi_queue_loop"
>#28 0x000000307e882d64 in gst_task_func (task=0x1a79da0) at gsttask.c:327
>        lock = 0x7fbc2804c440
>        tself = 0x7fbc480046d0
>        priv = 0x1a79e40
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#29 0x00000031a1c6ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fbc2804bf40
>        pool = 0x14fc210
>#30 0x00000031a1c6a495 in g_thread_proxy (data=0x7fbc480046d0) at gthread.c:801
>        thread = 0x7fbc480046d0
>#31 0x00000031a0807d14 in start_thread (arg=0x7fbc442a2700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc442a2700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140446574192384, -7651245984757809974, 0, 213135785984, 140446574192384, 32473856, 7685911753544203466, -7660040979217482550}, 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>
>#32 0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 7 (Thread 0x7fbc27fff700 (LWP 1852)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:144
>No locals.
>#1  0x00000031bd631560 in pa_threaded_mainloop_wait (m=0x1edb8a0) at pulse/thread-mainloop.c:206
>        __func__ = "pa_threaded_mainloop_wait"
>        __PRETTY_FUNCTION__ = "pa_threaded_mainloop_wait"
>#2  0x00007fbc60fff41b in gst_pulseringbuffer_commit (buf=0x1c34d80, sample=0x7fbc27ffe1b8, data=0x7fbc3c04d8d0 "", in_samples=256, out_samples=256, accum=0x7fbc27ffe17c) at pulsesink.c:1510
>        avail = <optimized out>
>        towrite = 6144
>        psink = 0x1de2400
>        pbuf = 0x1c34d80
>        result = <optimized out>
>        data_end = 0x7fbc3c04f0b8 ""
>        reverse = 0
>        toprocess = 0x7fbc27ffdffc
>        inr = 255
>        outr = 255
>        bps = 24
>        offset = 829294776
>        bufsize = <optimized out>
>        __FUNCTION__ = "gst_pulseringbuffer_commit"
>#3  0x000000308041f471 in gst_base_audio_sink_render (bsink=0x1de2400, buf=<optimized out>) at gstbaseaudiosink.c:1873
>        in_offset = <optimized out>
>        time = <optimized out>
>        stop = 954761333332
>        render_start = 34553949
>        render_stop = 34554205
>        sample_offset = 34553949
>        sync_offset = <optimized out>
>        ts_offset = <optimized out>
>        bclass = <optimized out>
>        sink = 0x1de2400
>        ringbuf = 0x1c34d80
>        diff = <optimized out>
>        align = 0
>        ctime = 954755999999
>        cstop = 954761333332
>        data = 0x7fbc3c04d8d0 ""
>        size = 4294966783
>        samples = 256
>        written = <optimized out>
>        bps = 24
>        accum = 0
>        out_samples = 256
>        base_time = 17743948000
>        render_delay = <optimized out>
>        latency = <optimized out>
>        clock = <optimized out>
>        sync = <optimized out>
>        align_next = 1
>        ret = <optimized out>
>        clip_seg = {rate = 1.0533728077240689e-312, abs_rate = 6.9389494463138568e-310, format = GST_FORMAT_TIME, flags = GST_SEEK_FLAG_NONE, start = 252610000000, stop = 7063000000000, time = 22034128, accum = 1, last_stop = 8291408, duration = -1, applied_rate = 6.9389494481822154e-310, _gst_reserved = "\000\030", '\000' <repeats 14 times>, "X\351\377'\274\177\000"}
>        time_offset = <optimized out>
>        out = 0x7fbc3c019d30
>        __FUNCTION__ = "gst_base_audio_sink_render"
>#4  0x000000307f420859 in gst_base_sink_render_object (basesink=basesink@entry=0x1de2400, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fbc3c019d30, pad=0x1a38000) at gstbasesink.c:3014
>        buf = 0x7fbc3c019d30
>        do_qos = 0
>        ret = <optimized out>
>        bclass = 0x19fa280
>        late = <optimized out>
>        step_end = 0
>        sync_obj = 0x7fbc3c019d30
>        priv = 0x1de2730
>#5  0x000000307f42225f in gst_base_sink_queue_object_unlocked (basesink=basesink@entry=0x1de2400, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fbc3c019d30, prerollable=prerollable@entry=1, pad=0x1a38000) at gstbasesink.c:3295
>        ret = <optimized out>
>        length = <optimized out>
>        q = 0x1ec6e00
>#6  0x000000307f422768 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x1de2400, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fbc3c019d30, pad=0x1a38000) at gstbasesink.c:3677
>        bclass = <optimized out>
>        result = -513
>        start = 954755999999
>        end = 954761333332
>        clip_segment = 0x1b65900
>        time_buf = <optimized out>
>#7  0x000000307f422aa3 in gst_base_sink_chain_main (basesink=0x1de2400, pad=0x1a38000, obj_type=2 '\002', obj=0x7fbc3c019d30) at gstbasesink.c:3715
>        result = <optimized out>
>#8  0x000000307e85cdc1 in gst_pad_push (pad=0x7e8450, buffer=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c0013c0
>        ret = <optimized out>
>        cache_ptr = 0x7e85d8
>        peer = 0x1a38000
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#9  0x000000307e85cdc1 in gst_pad_push (pad=0x18a0de0, buffer=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c001500
>        ret = <optimized out>
>        cache_ptr = 0x18a0f58
>        peer = 0x17d75a0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#10 0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc3c019d30) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x1a6e070
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 954761333332
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc3c019d30
>#11 0x000000307e85cdc1 in gst_pad_push (pad=0x7e8790, buffer=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c001510
>        ret = <optimized out>
>        cache_ptr = 0x7e8918
>        peer = 0x1a38180
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#12 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c0a93c0, buffer=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c001520
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c0a9548
>        peer = 0x17d7ab0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c0aeb40, buffer=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c001530
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c0aecb8
>        peer = 0x7fbc2c008510
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc3c019d30) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x1b19180
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 954761333332
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc3c019d30
>#15 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c0ae840, buffer=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c001540
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c0ae9b8
>        peer = 0x7fbc2c0ae9c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#16 0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc3c019d30) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x7fbc2c2820a0
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 954761333332
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc3c019d30
>#17 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c008370, buffer=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c001550
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c0084f8
>        peer = 0x7fbc2c0ae6c0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#18 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c019de0, buffer=buffer@entry=0x7fbc3c019d30) at gstpad.c:4710
>        cache = 0x7fbc1c001560
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c019f58
>        peer = 0x7fbc2c0a9210
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#19 0x00007fbc6166ae46 in gst_queue_push_one (queue=0x16e4db0) at gstqueue.c:1156
>        buffer = 0x7fbc3c019d30
>        caps = 0x7fbc3c00fc80
>        data = <optimized out>
>        is_buffer = 1
>        result = GST_FLOW_OK
>#20 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264
>        queue = 0x16e4db0
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#21 0x000000307e882d64 in gst_task_func (task=0x7fbc28007b00) at gsttask.c:327
>        lock = 0x7fbc2c0a62c0
>        tself = 0x7fbc2c006450
>        priv = 0x7fbc28007ba0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#22 0x00000031a1c6ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x7fbc2c289610
>        pool = 0x14fc210
>#23 0x00000031a1c6a495 in g_thread_proxy (data=0x7fbc2c006450) at gthread.c:801
>        thread = 0x7fbc2c006450
>#24 0x00000031a0807d14 in start_thread (arg=0x7fbc27fff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc27fff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140446101665536, -7651245984757809974, 0, 213135785984, 140446101665536, 22004240, 7685709076721859786, -7660040979217482550}, 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 0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 6 (Thread 0x7fbc35605700 (LWP 1851)):
>#0  0x00000031a00e8c9f 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 = 29829184}
>        result = <optimized out>
>#1  0x000000307e868eed in gst_poll_wait (set=0x1e9b590, timeout=timeout@entry=39874000) at gstpoll.c:1282
>        ts = {tv_sec = 0, tv_nsec = 39874000}
>        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  0x000000307e87bc54 in gst_system_clock_id_wait_jitter_unlocked (clock=0x16e17e0, entry=0x7fbc20007050, jitter=<optimized out>, restart=1) at gstsystemclock.c:628
>        pollret = <optimized out>
>        sysclock = <optimized out>
>        entryt = 719773948000
>        now = <optimized out>
>        diff = 39874000
>        status = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_system_clock_id_wait_jitter_unlocked"
>#3  0x000000307e839cc4 in gst_clock_id_wait (id=0x7fbc20007050, jitter=jitter@entry=0x7fbc35604468) at gstclock.c:494
>        entry = 0x7fbc20007050
>        clock = 0x16e17e0
>        res = <optimized out>
>        requested = 719773948000
>        cclass = 0x19f9330
>        __PRETTY_FUNCTION__ = "gst_clock_id_wait"
>#4  0x000000307f41e20f in gst_base_sink_wait_clock (sink=sink@entry=0x1a11220, time=719773948000, jitter=jitter@entry=0x7fbc35604468) at gstbasesink.c:2225
>        ret = <optimized out>
>        clock = 0x16e17e0
>        base_time = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_base_sink_wait_clock"
>#5  0x000000307f4205a1 in gst_base_sink_do_sync (obj_type=2 '\002', step_end=<synthetic pointer>, late=<synthetic pointer>, obj=0x7fbc28063660, basesink=0x1a11220, pad=<optimized out>) at gstbasesink.c:2572
>        sstop = <optimized out>
>        stepped = 27333464
>        status = <optimized out>
>        sstart = 954640000000
>        priv = 0x1a11480
>        pending = 0x1a115e0
>        ret = <optimized out>
>        jitter = -39874000
>        rstart = 702030000000
>        rstop = 702070000000
>        stime = <optimized out>
>        do_sync = 1
>        current = 0x1a11580
>#6  gst_base_sink_render_object (basesink=basesink@entry=0x1a11220, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fbc28063660, pad=0x18a0960) at gstbasesink.c:2978
>        ret = <optimized out>
>        bclass = <optimized out>
>        late = 0
>        step_end = 0
>        sync_obj = 0x7fbc28063660
>        priv = 0x1a11480
>#7  0x000000307f42225f in gst_base_sink_queue_object_unlocked (basesink=basesink@entry=0x1a11220, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fbc28063660, prerollable=prerollable@entry=1, pad=0x18a0960) at gstbasesink.c:3295
>        ret = <optimized out>
>        length = <optimized out>
>        q = 0x194f480
>#8  0x000000307f422768 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x1a11220, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fbc28063660, pad=0x18a0960) at gstbasesink.c:3677
>        bclass = <optimized out>
>        result = -514
>        start = 954640000000
>        end = 954680000000
>        clip_segment = 0x159a490
>        time_buf = <optimized out>
>#9  0x000000307f422aa3 in gst_base_sink_chain_main (basesink=0x1a11220, pad=0x18a0960, obj_type=2 '\002', obj=0x7fbc28063660) at gstbasesink.c:3715
>        result = <optimized out>
>#10 0x000000307e85cdc1 in gst_pad_push (pad=0x18a0c60, buffer=0x7fbc28063660) at gstpad.c:4710
>        cache = 0x7fbc200011b0
>        ret = <optimized out>
>        cache_ptr = 0x18a0dd8
>        peer = 0x18a0960
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#11 0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc28063660) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x1a35c00
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 954680000000
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc28063660
>#12 0x000000307e85cdc1 in gst_pad_push (pad=0x7e85f0, buffer=0x7fbc28063660) at gstpad.c:4710
>        cache = 0x7fbc200011c0
>        ret = <optimized out>
>        cache_ptr = 0x7e8778
>        peer = 0x18a0ae0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#13 0x000000307e85cdc1 in gst_pad_push (pad=0x1b2ca20, buffer=0x7fbc28063660) at gstpad.c:4710
>        cache = 0x7fbc20001200
>        ret = <optimized out>
>        cache_ptr = 0x1b2cba8
>        peer = 0x17d7750
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#14 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc2c0191e0, buffer=0x7fbc28063660) at gstpad.c:4710
>        cache = 0x7fbc20001210
>        ret = <optimized out>
>        cache_ptr = 0x7fbc2c019358
>        peer = 0x7fbc3c004bb0
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#15 0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc28063660) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x7fbc2c08c0e0
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 954680000000
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc28063660
>#16 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc3c013dd0, buffer=0x7fbc28063660) at gstpad.c:4710
>        cache = 0x7fbc20001220
>        ret = <optimized out>
>        cache_ptr = 0x7fbc3c013f48
>        peer = 0x7fbc2c019060
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#17 0x000000307f43053c in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fbc28063660) at gstbasetransform.c:2674
>        last_stop_out = <optimized out>
>        trans = 0x1b18a80
>        klass = <optimized out>
>        ret = <optimized out>
>        last_stop = 954680000000
>        timestamp = <optimized out>
>        duration = <optimized out>
>        outbuf = 0x7fbc28063660
>#18 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc3c004a10, buffer=0x7fbc28063660) at gstpad.c:4710
>        cache = 0x7fbc20001230
>        ret = <optimized out>
>        cache_ptr = 0x7fbc3c004b98
>        peer = 0x7fbc3c013c50
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#19 0x000000307e85cdc1 in gst_pad_push (pad=0x7fbc3c0137d0, buffer=buffer@entry=0x7fbc28063660) at gstpad.c:4710
>        cache = 0x7fbc20001240
>        ret = <optimized out>
>        cache_ptr = 0x7fbc3c013948
>        peer = 0x1b2c870
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#20 0x00007fbc6166ae46 in gst_queue_push_one (queue=0x16e4b20) at gstqueue.c:1156
>        buffer = 0x7fbc28063660
>        caps = 0x7fbc2c281ac0
>        data = <optimized out>
>        is_buffer = 1
>        result = GST_FLOW_OK
>#21 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264
>        queue = 0x16e4b20
>        ret = GST_FLOW_OK
>        __PRETTY_FUNCTION__ = "gst_queue_loop"
>#22 0x000000307e882d64 in gst_task_func (task=0x7fbc28007a00) at gsttask.c:327
>        lock = 0x7fbc2c0026c0
>        tself = 0x7fbc2c0062d0
>        priv = 0x7fbc28007aa0
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#23 0x00000031a1c6ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x1afa7c0
>        pool = 0x14fc210
>#24 0x00000031a1c6a495 in g_thread_proxy (data=0x7fbc2c0062d0) at gthread.c:801
>        thread = 0x7fbc2c0062d0
>#25 0x00000031a0807d14 in start_thread (arg=0x7fbc35605700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc35605700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140446326085376, -7651245984757809974, 0, 213135785984, 140446326085376, 22004240, 7685738629318081738, -7660040979217482550}, 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 0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 5 (Thread 0x7fbc42836700 (LWP 1845)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x00000031a1c83bff in g_cond_wait (cond=0x7fbc28004f50, mutex=<optimized out>) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x000000307f43ed40 in gst_data_queue_push (queue=0x7fbc28001a00, item=item@entry=0x7fbc20009160) at gstdataqueue.c:437
>        __PRETTY_FUNCTION__ = "gst_data_queue_push"
>        __FUNCTION__ = "gst_data_queue_push"
>#3  0x00007fbc61665a74 in gst_multi_queue_chain (pad=<optimized out>, buffer=<optimized out>) at gstmultiqueue.c:1394
>        sq = 0x7fbc28003930
>        mq = 0x1f345d0
>        item = 0x7fbc20009160
>        curid = <optimized out>
>        timestamp = 955960000000
>        duration = 40000000
>        __PRETTY_FUNCTION__ = "gst_multi_queue_chain"
>#4  0x000000307e85cdc1 in gst_pad_push (pad=0x1fe9630, buffer=0x7fbc3c13c320) at gstpad.c:4710
>        cache = 0x7fbc2803b060
>        ret = <optimized out>
>        cache_ptr = 0x1fe97a8
>        peer = 0x1fe9930
>        caps = <optimized out>
>        __PRETTY_FUNCTION__ = "gst_pad_push"
>#5  0x00007fbc42a5d481 in gst_avi_demux_loop_data (avi=<optimized out>) at gstavidemux.c:4788
>        offset = <optimized out>
>        size = 3224
>        keyframe = <optimized out>
>        stream_num = <optimized out>
>        stream = 0x1e1d910
>        processed = 0
>        out_offset_end = 23900
>        entry = <optimized out>
>        ret = <optimized out>
>        buf = 0x7fbc3c13c320
>        out_offset = 23899
>        timestamp = 955960000000
>        duration = <optimized out>
>#6  gst_avi_demux_loop (pad=<optimized out>) at gstavidemux.c:5164
>        res = <optimized out>
>        avi = 0x1e1d800
>        __FUNCTION__ = "gst_avi_demux_loop"
>#7  0x000000307e882d64 in gst_task_func (task=0x1a79aa0) at gsttask.c:327
>        lock = 0x1e72cc0
>        tself = 0x1e9b5e0
>        priv = 0x1a79b40
>        __PRETTY_FUNCTION__ = "gst_task_func"
>#8  0x00000031a1c6ac92 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309
>        task = 0x1fb84a0
>        pool = 0x14fc210
>#9  0x00000031a1c6a495 in g_thread_proxy (data=0x1e9b5e0) at gthread.c:801
>        thread = 0x1e9b5e0
>#10 0x00000031a0807d14 in start_thread (arg=0x7fbc42836700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc42836700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140446546487040, -7651245984757809974, 0, 213135785984, 140446546487040, 22004240, 7685908805049154762, -7660040979217482550}, 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>
>#11 0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 4 (Thread 0x7fbc4346a700 (LWP 1844)):
>#0  0x00000031a00e8bdf in __GI___poll (fds=fds@entry=0x7fbc30001460, nfds=nfds@entry=2, timeout=timeout@entry=1412) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x00000031bd630f4f in poll_func (ufds=0x7fbc30001460, nfds=2, timeout=1412, userdata=0x1de5810) at pulse/thread-mainloop.c:69
>        mutex = 0x1de5810
>        r = <optimized out>
>#2  0x00000031bd6224cc in pa_mainloop_poll (m=m@entry=0x1de5870) at pulse/mainloop.c:875
>        __func__ = "pa_mainloop_poll"
>        __PRETTY_FUNCTION__ = "pa_mainloop_poll"
>#3  0x00000031bd622b29 in pa_mainloop_iterate (m=m@entry=0x1de5870, 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  0x00000031bd622be0 in pa_mainloop_run (m=0x1de5870, retval=retval@entry=0x0) at pulse/mainloop.c:975
>        r = <optimized out>
>#5  0x00000031bd630eff in thread (userdata=0x1edb8a0) at pulse/thread-mainloop.c:88
>        m = 0x1edb8a0
>        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
>#6  0x00000031be243343 in internal_thread_func (userdata=0x19f51a0) at pulsecore/thread-posix.c:83
>        t = 0x19f51a0
>#7  0x00000031a0807d14 in start_thread (arg=0x7fbc4346a700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc4346a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140446559282944, -7651245984757809974, 0, 213135785984, 140446559282944, 10, 7685910486528851146, -7660040979217482550}, 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  0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7fbc69136700 (LWP 1836)):
>#0  0x00000031a00e8bdf 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  0x00000031a1c47af4 in g_main_context_poll (n_fds=1, fds=0x7fbc5c0010e0, timeout=-1, context=0x16a8d00, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x31a1c55910 <g_poll>
>#2  g_main_context_iterate (context=0x16a8d00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7fbc5c0010e0
>#3  0x00000031a1c47f52 in g_main_loop_run (loop=0x7fbc5c0010c0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007fbc6913bb0b in dconf_context_thread (data=0x16a8d00) at dconfcontext.c:11
>        context = 0x16a8d00
>        loop = <optimized out>
>        __PRETTY_FUNCTION__ = "dconf_context_thread"
>#5  0x00000031a1c6a495 in g_thread_proxy (data=0x1512230) at gthread.c:801
>        thread = 0x1512230
>#6  0x00000031a0807d14 in start_thread (arg=0x7fbc69136700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc69136700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140447193458432, -7651245984757809974, 0, 213135785984, 140447193458432, 23760128, 7685817683023002826, -7660040979217482550}, 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  0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7fbc6a5db700 (LWP 1835)):
>#0  0x00000031a00e8bdf 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  0x00000031a1c47af4 in g_main_context_poll (n_fds=3, fds=0x7fbc640010e0, timeout=-1, context=0x800030, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x31a1c55910 <g_poll>
>#2  g_main_context_iterate (context=0x800030, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = <optimized out>
>        fds = 0x7fbc640010e0
>#3  0x00000031a1c47f52 in g_main_loop_run (loop=0x7fffe0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000003079ac94d6 in gdbus_shared_thread_func (user_data=0x800000) at gdbusprivate.c:277
>        data = 0x800000
>#5  0x00000031a1c6a495 in g_thread_proxy (data=0x7fd630) at gthread.c:801
>        thread = 0x7fd630
>#6  0x00000031a0807d14 in start_thread (arg=0x7fbc6a5db700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7fbc6a5db700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140447215105792, -7651245984757809974, 0, 213135785984, 140447215105792, 8388608, 7685820387241786570, -7660040979217482550}, 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  0x00000031a00f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7fbc7164e9c0 (LWP 1832)):
>#0  0x00000031a4014241 in g_object_ref (_object=_object@entry=0x16c4890) at gobject.c:2874
>        object = 0x16c4890
>        old_val = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_ref"
>#1  0x00007fbc7294c524 in gtk_grab_notify_foreach (child=0x16c4890, data=0x7ffff04283c0) at gtkmain.c:1937
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#2  0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18ada90, data=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#3  0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x1880cd0, data=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#4  0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04283c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x17d3540
>        child = <optimized out>
>        children = 0x18e6d60
>#5  0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x17d3480, data=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#6  0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04283c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x17d33a0
>        child = <optimized out>
>        children = 0x0
>#7  0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x17d32e0, data=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#8  0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04283c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x17d32d0
>        child = <optimized out>
>        children = 0x0
>#9  0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x17d3210, data=data@entry=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#10 0x00007fbc72984fc0 in gtk_paned_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04283c0) at gtkpaned.c:1956
>        priv = 0x1700f30
>        paned = <optimized out>
>#11 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x1700e70, data=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#12 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04283c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x17d3130
>        child = <optimized out>
>        children = 0x18a4180
>#13 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x17d3070, data=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#14 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x734910, data=data@entry=0x7ffff04283c0) at gtkmain.c:1940
>        info = 0x7ffff04283c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 1
>        is_shadowed = 1
>        devices = <optimized out>
>#15 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x734910
>        toplevels = 0x38d3940
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 0, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#16 0x00007fbc7294d46a 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"
>#17 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#18 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0428610, invocation_hint=invocation_hint@entry=0x7ffff04285b0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#19 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0428610) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0428cb0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#20 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0428868) at gsignal.c:3300
>        instance_and_params = 0x7ffff0428610
>        signal_return_type = 4
>        param_values = 0x7ffff0428628
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#21 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0428940, reg_save_area = 0x7ffff0428880}}
>#22 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#23 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0428ad0) at gtkmain.c:1972
>        info = 0x7ffff0428ad0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#24 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0428ad0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#25 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0428ad0) at gtkmain.c:1940
>        info = 0x7ffff0428ad0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#26 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0428ad0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#27 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0428ad0) at gtkmain.c:1940
>        info = 0x7ffff0428ad0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#28 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0428ad0) at gtkmain.c:1940
>        info = 0x7ffff0428ad0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#29 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d35a0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#30 0x00007fbc7294d46a 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"
>#31 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#32 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0428d20, invocation_hint=invocation_hint@entry=0x7ffff0428cc0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#33 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0428d20) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff04293c0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#34 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0428f78) at gsignal.c:3300
>        instance_and_params = 0x7ffff0428d20
>        signal_return_type = 4
>        param_values = 0x7ffff0428d38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#35 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0429050, reg_save_area = 0x7ffff0428f90}}
>#36 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#37 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff04291e0) at gtkmain.c:1972
>        info = 0x7ffff04291e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#38 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04291e0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#39 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff04291e0) at gtkmain.c:1940
>        info = 0x7ffff04291e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#40 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04291e0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#41 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff04291e0) at gtkmain.c:1940
>        info = 0x7ffff04291e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#42 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff04291e0) at gtkmain.c:1940
>        info = 0x7ffff04291e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#43 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d1b60
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#44 0x00007fbc7294d46a 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"
>#45 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#46 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0429430, invocation_hint=invocation_hint@entry=0x7ffff04293d0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#47 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0429430) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0429ad0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#48 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0429688) at gsignal.c:3300
>        instance_and_params = 0x7ffff0429430
>        signal_return_type = 4
>        param_values = 0x7ffff0429448
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#49 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0429760, reg_save_area = 0x7ffff04296a0}}
>#50 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#51 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff04298f0) at gtkmain.c:1972
>        info = 0x7ffff04298f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#52 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04298f0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#53 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff04298f0) at gtkmain.c:1940
>        info = 0x7ffff04298f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#54 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04298f0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#55 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff04298f0) at gtkmain.c:1940
>        info = 0x7ffff04298f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#56 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff04298f0) at gtkmain.c:1940
>        info = 0x7ffff04298f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#57 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d1ba0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#58 0x00007fbc7294d46a 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"
>#59 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#60 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0429b40, invocation_hint=invocation_hint@entry=0x7ffff0429ae0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#61 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0429b40) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042a1e0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#62 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0429d98) at gsignal.c:3300
>        instance_and_params = 0x7ffff0429b40
>        signal_return_type = 4
>        param_values = 0x7ffff0429b58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#63 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0429e70, reg_save_area = 0x7ffff0429db0}}
>#64 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#65 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042a000) at gtkmain.c:1972
>        info = 0x7ffff042a000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#66 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042a000) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#67 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042a000) at gtkmain.c:1940
>        info = 0x7ffff042a000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#68 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042a000) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#69 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042a000) at gtkmain.c:1940
>        info = 0x7ffff042a000
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#70 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042a000) at gtkmain.c:1940
>        info = 0x7ffff042a000
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#71 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d28a0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#72 0x00007fbc7294d46a 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"
>#73 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#74 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042a250, invocation_hint=invocation_hint@entry=0x7ffff042a1f0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#75 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042a250) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042a8f0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#76 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042a4a8) at gsignal.c:3300
>        instance_and_params = 0x7ffff042a250
>        signal_return_type = 4
>        param_values = 0x7ffff042a268
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#77 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042a580, reg_save_area = 0x7ffff042a4c0}}
>#78 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#79 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042a710) at gtkmain.c:1972
>        info = 0x7ffff042a710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#80 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042a710) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#81 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042a710) at gtkmain.c:1940
>        info = 0x7ffff042a710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#82 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042a710) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#83 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042a710) at gtkmain.c:1940
>        info = 0x7ffff042a710
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#84 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042a710) at gtkmain.c:1940
>        info = 0x7ffff042a710
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#85 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d2760
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#86 0x00007fbc7294d46a 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"
>#87 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#88 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042a960, invocation_hint=invocation_hint@entry=0x7ffff042a900) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#89 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042a960) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042b000, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#90 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042abb8) at gsignal.c:3300
>        instance_and_params = 0x7ffff042a960
>        signal_return_type = 4
>        param_values = 0x7ffff042a978
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#91 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042ac90, reg_save_area = 0x7ffff042abd0}}
>#92 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#93 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042ae20) at gtkmain.c:1972
>        info = 0x7ffff042ae20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#94 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042ae20) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#95 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042ae20) at gtkmain.c:1940
>        info = 0x7ffff042ae20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#96 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042ae20) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#97 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042ae20) at gtkmain.c:1940
>        info = 0x7ffff042ae20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#98 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042ae20) at gtkmain.c:1940
>        info = 0x7ffff042ae20
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#99 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d0b20
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#100 0x00007fbc7294d46a 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"
>#101 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#102 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042b070, invocation_hint=invocation_hint@entry=0x7ffff042b010) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#103 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042b070) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042b710, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#104 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042b2c8) at gsignal.c:3300
>        instance_and_params = 0x7ffff042b070
>        signal_return_type = 4
>        param_values = 0x7ffff042b088
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#105 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042b3a0, reg_save_area = 0x7ffff042b2e0}}
>#106 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#107 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042b530) at gtkmain.c:1972
>        info = 0x7ffff042b530
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#108 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042b530) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#109 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042b530) at gtkmain.c:1940
>        info = 0x7ffff042b530
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#110 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042b530) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#111 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042b530) at gtkmain.c:1940
>        info = 0x7ffff042b530
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#112 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042b530) at gtkmain.c:1940
>        info = 0x7ffff042b530
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#113 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cf520
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#114 0x00007fbc7294d46a 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"
>#115 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#116 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042b780, invocation_hint=invocation_hint@entry=0x7ffff042b720) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#117 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042b780) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042be20, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#118 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042b9d8) at gsignal.c:3300
>        instance_and_params = 0x7ffff042b780
>        signal_return_type = 4
>        param_values = 0x7ffff042b798
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#119 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042bab0, reg_save_area = 0x7ffff042b9f0}}
>#120 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#121 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042bc40) at gtkmain.c:1972
>        info = 0x7ffff042bc40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#122 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042bc40) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#123 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042bc40) at gtkmain.c:1940
>        info = 0x7ffff042bc40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#124 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042bc40) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#125 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042bc40) at gtkmain.c:1940
>        info = 0x7ffff042bc40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#126 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042bc40) at gtkmain.c:1940
>        info = 0x7ffff042bc40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#127 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cf7a0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#128 0x00007fbc7294d46a 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"
>#129 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#130 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042be90, invocation_hint=invocation_hint@entry=0x7ffff042be30) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#131 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042be90) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042c530, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#132 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042c0e8) at gsignal.c:3300
>        instance_and_params = 0x7ffff042be90
>        signal_return_type = 4
>        param_values = 0x7ffff042bea8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#133 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042c1c0, reg_save_area = 0x7ffff042c100}}
>#134 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#135 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042c350) at gtkmain.c:1972
>        info = 0x7ffff042c350
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#136 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042c350) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#137 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042c350) at gtkmain.c:1940
>        info = 0x7ffff042c350
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#138 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042c350) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#139 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042c350) at gtkmain.c:1940
>        info = 0x7ffff042c350
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#140 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042c350) at gtkmain.c:1940
>        info = 0x7ffff042c350
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#141 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d1640
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#142 0x00007fbc7294d46a 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"
>#143 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#144 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042c5a0, invocation_hint=invocation_hint@entry=0x7ffff042c540) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#145 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042c5a0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042cc40, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#146 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042c7f8) at gsignal.c:3300
>        instance_and_params = 0x7ffff042c5a0
>        signal_return_type = 4
>        param_values = 0x7ffff042c5b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#147 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042c8d0, reg_save_area = 0x7ffff042c810}}
>#148 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#149 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042ca60) at gtkmain.c:1972
>        info = 0x7ffff042ca60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#150 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042ca60) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#151 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042ca60) at gtkmain.c:1940
>        info = 0x7ffff042ca60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#152 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042ca60) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#153 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042ca60) at gtkmain.c:1940
>        info = 0x7ffff042ca60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#154 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042ca60) at gtkmain.c:1940
>        info = 0x7ffff042ca60
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#155 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d1580
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#156 0x00007fbc7294d46a 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"
>#157 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#158 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042ccb0, invocation_hint=invocation_hint@entry=0x7ffff042cc50) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#159 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042ccb0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042d350, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#160 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042cf08) at gsignal.c:3300
>        instance_and_params = 0x7ffff042ccb0
>        signal_return_type = 4
>        param_values = 0x7ffff042ccc8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#161 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042cfe0, reg_save_area = 0x7ffff042cf20}}
>#162 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#163 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042d170) at gtkmain.c:1972
>        info = 0x7ffff042d170
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#164 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042d170) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#165 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042d170) at gtkmain.c:1940
>        info = 0x7ffff042d170
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#166 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042d170) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#167 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042d170) at gtkmain.c:1940
>        info = 0x7ffff042d170
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#168 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042d170) at gtkmain.c:1940
>        info = 0x7ffff042d170
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#169 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d0980
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#170 0x00007fbc7294d46a 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"
>#171 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#172 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042d3c0, invocation_hint=invocation_hint@entry=0x7ffff042d360) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#173 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042d3c0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042da60, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#174 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042d618) at gsignal.c:3300
>        instance_and_params = 0x7ffff042d3c0
>        signal_return_type = 4
>        param_values = 0x7ffff042d3d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#175 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042d6f0, reg_save_area = 0x7ffff042d630}}
>#176 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#177 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042d880) at gtkmain.c:1972
>        info = 0x7ffff042d880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#178 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042d880) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#179 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042d880) at gtkmain.c:1940
>        info = 0x7ffff042d880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#180 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042d880) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#181 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042d880) at gtkmain.c:1940
>        info = 0x7ffff042d880
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#182 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042d880) at gtkmain.c:1940
>        info = 0x7ffff042d880
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#183 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d0500
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#184 0x00007fbc7294d46a 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"
>#185 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#186 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042dad0, invocation_hint=invocation_hint@entry=0x7ffff042da70) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#187 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042dad0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042e170, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#188 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042dd28) at gsignal.c:3300
>        instance_and_params = 0x7ffff042dad0
>        signal_return_type = 4
>        param_values = 0x7ffff042dae8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#189 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042de00, reg_save_area = 0x7ffff042dd40}}
>#190 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#191 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042df90) at gtkmain.c:1972
>        info = 0x7ffff042df90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#192 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042df90) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#193 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042df90) at gtkmain.c:1940
>        info = 0x7ffff042df90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#194 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042df90) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#195 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042df90) at gtkmain.c:1940
>        info = 0x7ffff042df90
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#196 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042df90) at gtkmain.c:1940
>        info = 0x7ffff042df90
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#197 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d08e0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#198 0x00007fbc7294d46a 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"
>#199 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#200 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042e1e0, invocation_hint=invocation_hint@entry=0x7ffff042e180) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#201 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042e1e0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042e880, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#202 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042e438) at gsignal.c:3300
>        instance_and_params = 0x7ffff042e1e0
>        signal_return_type = 4
>        param_values = 0x7ffff042e1f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#203 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042e510, reg_save_area = 0x7ffff042e450}}
>#204 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#205 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042e6a0) at gtkmain.c:1972
>        info = 0x7ffff042e6a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#206 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042e6a0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#207 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042e6a0) at gtkmain.c:1940
>        info = 0x7ffff042e6a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#208 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042e6a0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#209 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042e6a0) at gtkmain.c:1940
>        info = 0x7ffff042e6a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#210 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042e6a0) at gtkmain.c:1940
>        info = 0x7ffff042e6a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#211 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38d0740
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#212 0x00007fbc7294d46a 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"
>#213 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#214 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042e8f0, invocation_hint=invocation_hint@entry=0x7ffff042e890) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#215 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042e8f0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042ef90, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#216 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042eb48) at gsignal.c:3300
>        instance_and_params = 0x7ffff042e8f0
>        signal_return_type = 4
>        param_values = 0x7ffff042e908
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#217 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042ec20, reg_save_area = 0x7ffff042eb60}}
>#218 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#219 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042edb0) at gtkmain.c:1972
>        info = 0x7ffff042edb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#220 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042edb0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#221 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042edb0) at gtkmain.c:1940
>        info = 0x7ffff042edb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#222 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042edb0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#223 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042edb0) at gtkmain.c:1940
>        info = 0x7ffff042edb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#224 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042edb0) at gtkmain.c:1940
>        info = 0x7ffff042edb0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#225 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38ce940
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#226 0x00007fbc7294d46a 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"
>#227 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#228 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042f000, invocation_hint=invocation_hint@entry=0x7ffff042efa0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#229 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042f000) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042f6a0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#230 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042f258) at gsignal.c:3300
>        instance_and_params = 0x7ffff042f000
>        signal_return_type = 4
>        param_values = 0x7ffff042f018
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#231 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042f330, reg_save_area = 0x7ffff042f270}}
>#232 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#233 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042f4c0) at gtkmain.c:1972
>        info = 0x7ffff042f4c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#234 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042f4c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#235 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042f4c0) at gtkmain.c:1940
>        info = 0x7ffff042f4c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#236 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042f4c0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#237 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042f4c0) at gtkmain.c:1940
>        info = 0x7ffff042f4c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#238 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042f4c0) at gtkmain.c:1940
>        info = 0x7ffff042f4c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#239 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cf620
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#240 0x00007fbc7294d46a 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"
>#241 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#242 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042f710, invocation_hint=invocation_hint@entry=0x7ffff042f6b0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#243 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042f710) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff042fdb0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#244 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff042f968) at gsignal.c:3300
>        instance_and_params = 0x7ffff042f710
>        signal_return_type = 4
>        param_values = 0x7ffff042f728
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#245 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff042fa40, reg_save_area = 0x7ffff042f980}}
>#246 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#247 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff042fbd0) at gtkmain.c:1972
>        info = 0x7ffff042fbd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#248 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042fbd0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#249 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff042fbd0) at gtkmain.c:1940
>        info = 0x7ffff042fbd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#250 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff042fbd0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#251 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff042fbd0) at gtkmain.c:1940
>        info = 0x7ffff042fbd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#252 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff042fbd0) at gtkmain.c:1940
>        info = 0x7ffff042fbd0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#253 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38ce520
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#254 0x00007fbc7294d46a 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"
>#255 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#256 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff042fe20, invocation_hint=invocation_hint@entry=0x7ffff042fdc0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#257 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff042fe20) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff04304c0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#258 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0430078) at gsignal.c:3300
>        instance_and_params = 0x7ffff042fe20
>        signal_return_type = 4
>        param_values = 0x7ffff042fe38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#259 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0430150, reg_save_area = 0x7ffff0430090}}
>#260 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#261 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff04302e0) at gtkmain.c:1972
>        info = 0x7ffff04302e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#262 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04302e0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#263 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff04302e0) at gtkmain.c:1940
>        info = 0x7ffff04302e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#264 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04302e0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#265 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff04302e0) at gtkmain.c:1940
>        info = 0x7ffff04302e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#266 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff04302e0) at gtkmain.c:1940
>        info = 0x7ffff04302e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#267 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cf380
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#268 0x00007fbc7294d46a 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"
>#269 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#270 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0430530, invocation_hint=invocation_hint@entry=0x7ffff04304d0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#271 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0430530) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0430bd0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#272 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0430788) at gsignal.c:3300
>        instance_and_params = 0x7ffff0430530
>        signal_return_type = 4
>        param_values = 0x7ffff0430548
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#273 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0430860, reg_save_area = 0x7ffff04307a0}}
>#274 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#275 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff04309f0) at gtkmain.c:1972
>        info = 0x7ffff04309f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#276 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04309f0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#277 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff04309f0) at gtkmain.c:1940
>        info = 0x7ffff04309f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#278 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04309f0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#279 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff04309f0) at gtkmain.c:1940
>        info = 0x7ffff04309f0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#280 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff04309f0) at gtkmain.c:1940
>        info = 0x7ffff04309f0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#281 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cf320
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#282 0x00007fbc7294d46a 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"
>#283 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#284 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0430c40, invocation_hint=invocation_hint@entry=0x7ffff0430be0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#285 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0430c40) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff04312e0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#286 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0430e98) at gsignal.c:3300
>        instance_and_params = 0x7ffff0430c40
>        signal_return_type = 4
>        param_values = 0x7ffff0430c58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#287 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0430f70, reg_save_area = 0x7ffff0430eb0}}
>#288 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#289 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0431100) at gtkmain.c:1972
>        info = 0x7ffff0431100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#290 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0431100) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#291 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0431100) at gtkmain.c:1940
>        info = 0x7ffff0431100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#292 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0431100) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#293 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0431100) at gtkmain.c:1940
>        info = 0x7ffff0431100
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#294 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0431100) at gtkmain.c:1940
>        info = 0x7ffff0431100
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#295 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cd7a0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#296 0x00007fbc7294d46a 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"
>#297 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#298 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0431350, invocation_hint=invocation_hint@entry=0x7ffff04312f0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#299 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0431350) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff04319f0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#300 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff04315a8) at gsignal.c:3300
>        instance_and_params = 0x7ffff0431350
>        signal_return_type = 4
>        param_values = 0x7ffff0431368
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#301 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0431680, reg_save_area = 0x7ffff04315c0}}
>#302 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#303 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0431810) at gtkmain.c:1972
>        info = 0x7ffff0431810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#304 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0431810) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#305 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0431810) at gtkmain.c:1940
>        info = 0x7ffff0431810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#306 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0431810) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#307 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0431810) at gtkmain.c:1940
>        info = 0x7ffff0431810
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#308 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0431810) at gtkmain.c:1940
>        info = 0x7ffff0431810
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#309 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cc580
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#310 0x00007fbc7294d46a 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"
>#311 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#312 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0431a60, invocation_hint=invocation_hint@entry=0x7ffff0431a00) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#313 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0431a60) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0432100, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#314 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0431cb8) at gsignal.c:3300
>        instance_and_params = 0x7ffff0431a60
>        signal_return_type = 4
>        param_values = 0x7ffff0431a78
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#315 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0431d90, reg_save_area = 0x7ffff0431cd0}}
>#316 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#317 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0431f20) at gtkmain.c:1972
>        info = 0x7ffff0431f20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#318 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0431f20) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#319 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0431f20) at gtkmain.c:1940
>        info = 0x7ffff0431f20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#320 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0431f20) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#321 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0431f20) at gtkmain.c:1940
>        info = 0x7ffff0431f20
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#322 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0431f20) at gtkmain.c:1940
>        info = 0x7ffff0431f20
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#323 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cd000
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#324 0x00007fbc7294d46a 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"
>#325 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#326 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0432170, invocation_hint=invocation_hint@entry=0x7ffff0432110) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#327 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0432170) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0432810, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#328 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff04323c8) at gsignal.c:3300
>        instance_and_params = 0x7ffff0432170
>        signal_return_type = 4
>        param_values = 0x7ffff0432188
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#329 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff04324a0, reg_save_area = 0x7ffff04323e0}}
>#330 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#331 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0432630) at gtkmain.c:1972
>        info = 0x7ffff0432630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#332 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0432630) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#333 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0432630) at gtkmain.c:1940
>        info = 0x7ffff0432630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#334 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0432630) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#335 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0432630) at gtkmain.c:1940
>        info = 0x7ffff0432630
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#336 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0432630) at gtkmain.c:1940
>        info = 0x7ffff0432630
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#337 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38ce420
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#338 0x00007fbc7294d46a 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"
>#339 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#340 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0432880, invocation_hint=invocation_hint@entry=0x7ffff0432820) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#341 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0432880) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0432f20, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#342 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0432ad8) at gsignal.c:3300
>        instance_and_params = 0x7ffff0432880
>        signal_return_type = 4
>        param_values = 0x7ffff0432898
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#343 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0432bb0, reg_save_area = 0x7ffff0432af0}}
>#344 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#345 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0432d40) at gtkmain.c:1972
>        info = 0x7ffff0432d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#346 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0432d40) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#347 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0432d40) at gtkmain.c:1940
>        info = 0x7ffff0432d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#348 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0432d40) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#349 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0432d40) at gtkmain.c:1940
>        info = 0x7ffff0432d40
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#350 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0432d40) at gtkmain.c:1940
>        info = 0x7ffff0432d40
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#351 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38ce380
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#352 0x00007fbc7294d46a 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"
>#353 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#354 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0432f90, invocation_hint=invocation_hint@entry=0x7ffff0432f30) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#355 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0432f90) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0433630, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#356 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff04331e8) at gsignal.c:3300
>        instance_and_params = 0x7ffff0432f90
>        signal_return_type = 4
>        param_values = 0x7ffff0432fa8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#357 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff04332c0, reg_save_area = 0x7ffff0433200}}
>#358 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#359 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0433450) at gtkmain.c:1972
>        info = 0x7ffff0433450
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#360 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0433450) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#361 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0433450) at gtkmain.c:1940
>        info = 0x7ffff0433450
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#362 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0433450) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#363 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0433450) at gtkmain.c:1940
>        info = 0x7ffff0433450
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#364 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0433450) at gtkmain.c:1940
>        info = 0x7ffff0433450
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#365 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cc560
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#366 0x00007fbc7294d46a 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"
>#367 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#368 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff04336a0, invocation_hint=invocation_hint@entry=0x7ffff0433640) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#369 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff04336a0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0433d40, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#370 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff04338f8) at gsignal.c:3300
>        instance_and_params = 0x7ffff04336a0
>        signal_return_type = 4
>        param_values = 0x7ffff04336b8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#371 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff04339d0, reg_save_area = 0x7ffff0433910}}
>#372 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#373 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0433b60) at gtkmain.c:1972
>        info = 0x7ffff0433b60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#374 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0433b60) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#375 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0433b60) at gtkmain.c:1940
>        info = 0x7ffff0433b60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#376 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0433b60) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#377 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0433b60) at gtkmain.c:1940
>        info = 0x7ffff0433b60
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#378 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0433b60) at gtkmain.c:1940
>        info = 0x7ffff0433b60
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#379 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cd540
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#380 0x00007fbc7294d46a 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"
>#381 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#382 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0433db0, invocation_hint=invocation_hint@entry=0x7ffff0433d50) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#383 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0433db0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0434450, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#384 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0434008) at gsignal.c:3300
>        instance_and_params = 0x7ffff0433db0
>        signal_return_type = 4
>        param_values = 0x7ffff0433dc8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#385 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff04340e0, reg_save_area = 0x7ffff0434020}}
>#386 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#387 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0434270) at gtkmain.c:1972
>        info = 0x7ffff0434270
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#388 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0434270) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#389 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0434270) at gtkmain.c:1940
>        info = 0x7ffff0434270
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#390 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0434270) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#391 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0434270) at gtkmain.c:1940
>        info = 0x7ffff0434270
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#392 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0434270) at gtkmain.c:1940
>        info = 0x7ffff0434270
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#393 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cc500
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#394 0x00007fbc7294d46a 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"
>#395 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#396 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff04344c0, invocation_hint=invocation_hint@entry=0x7ffff0434460) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#397 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff04344c0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0434b60, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#398 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0434718) at gsignal.c:3300
>        instance_and_params = 0x7ffff04344c0
>        signal_return_type = 4
>        param_values = 0x7ffff04344d8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#399 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff04347f0, reg_save_area = 0x7ffff0434730}}
>#400 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#401 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0434980) at gtkmain.c:1972
>        info = 0x7ffff0434980
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#402 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0434980) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#403 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0434980) at gtkmain.c:1940
>        info = 0x7ffff0434980
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#404 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0434980) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#405 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0434980) at gtkmain.c:1940
>        info = 0x7ffff0434980
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#406 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0434980) at gtkmain.c:1940
>        info = 0x7ffff0434980
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#407 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cd6e0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#408 0x00007fbc7294d46a 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"
>#409 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#410 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0434bd0, invocation_hint=invocation_hint@entry=0x7ffff0434b70) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#411 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0434bd0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0435270, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#412 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0434e28) at gsignal.c:3300
>        instance_and_params = 0x7ffff0434bd0
>        signal_return_type = 4
>        param_values = 0x7ffff0434be8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#413 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0434f00, reg_save_area = 0x7ffff0434e40}}
>#414 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#415 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0435090) at gtkmain.c:1972
>        info = 0x7ffff0435090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#416 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0435090) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#417 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0435090) at gtkmain.c:1940
>        info = 0x7ffff0435090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#418 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0435090) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#419 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0435090) at gtkmain.c:1940
>        info = 0x7ffff0435090
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#420 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0435090) at gtkmain.c:1940
>        info = 0x7ffff0435090
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#421 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cd1a0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#422 0x00007fbc7294d46a 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"
>#423 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#424 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff04352e0, invocation_hint=invocation_hint@entry=0x7ffff0435280) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#425 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff04352e0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0435980, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#426 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0435538) at gsignal.c:3300
>        instance_and_params = 0x7ffff04352e0
>        signal_return_type = 4
>        param_values = 0x7ffff04352f8
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#427 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0435610, reg_save_area = 0x7ffff0435550}}
>#428 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#429 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff04357a0) at gtkmain.c:1972
>        info = 0x7ffff04357a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#430 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04357a0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#431 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff04357a0) at gtkmain.c:1940
>        info = 0x7ffff04357a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#432 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04357a0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#433 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff04357a0) at gtkmain.c:1940
>        info = 0x7ffff04357a0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#434 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff04357a0) at gtkmain.c:1940
>        info = 0x7ffff04357a0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#435 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cb4e0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#436 0x00007fbc7294d46a 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"
>#437 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#438 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff04359f0, invocation_hint=invocation_hint@entry=0x7ffff0435990) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#439 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff04359f0) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0436090, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#440 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0435c48) at gsignal.c:3300
>        instance_and_params = 0x7ffff04359f0
>        signal_return_type = 4
>        param_values = 0x7ffff0435a08
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#441 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0435d20, reg_save_area = 0x7ffff0435c60}}
>#442 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#443 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0435eb0) at gtkmain.c:1972
>        info = 0x7ffff0435eb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#444 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0435eb0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#445 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0435eb0) at gtkmain.c:1940
>        info = 0x7ffff0435eb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#446 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0435eb0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#447 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0435eb0) at gtkmain.c:1940
>        info = 0x7ffff0435eb0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#448 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0435eb0) at gtkmain.c:1940
>        info = 0x7ffff0435eb0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#449 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cb4c0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#450 0x00007fbc7294d46a 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"
>#451 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#452 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0436100, invocation_hint=invocation_hint@entry=0x7ffff04360a0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#453 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0436100) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff04367a0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#454 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0436358) at gsignal.c:3300
>        instance_and_params = 0x7ffff0436100
>        signal_return_type = 4
>        param_values = 0x7ffff0436118
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#455 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0436430, reg_save_area = 0x7ffff0436370}}
>#456 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#457 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff04365c0) at gtkmain.c:1972
>        info = 0x7ffff04365c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#458 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04365c0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#459 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff04365c0) at gtkmain.c:1940
>        info = 0x7ffff04365c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#460 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04365c0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#461 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff04365c0) at gtkmain.c:1940
>        info = 0x7ffff04365c0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#462 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff04365c0) at gtkmain.c:1940
>        info = 0x7ffff04365c0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#463 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cc460
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#464 0x00007fbc7294d46a 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"
>#465 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#466 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0436810, invocation_hint=invocation_hint@entry=0x7ffff04367b0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#467 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0436810) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0436eb0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#468 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0436a68) at gsignal.c:3300
>        instance_and_params = 0x7ffff0436810
>        signal_return_type = 4
>        param_values = 0x7ffff0436828
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#469 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0436b40, reg_save_area = 0x7ffff0436a80}}
>#470 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#471 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0436cd0) at gtkmain.c:1972
>        info = 0x7ffff0436cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#472 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0436cd0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#473 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0436cd0) at gtkmain.c:1940
>        info = 0x7ffff0436cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#474 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0436cd0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#475 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0436cd0) at gtkmain.c:1940
>        info = 0x7ffff0436cd0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#476 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0436cd0) at gtkmain.c:1940
>        info = 0x7ffff0436cd0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#477 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cc360
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#478 0x00007fbc7294d46a 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"
>#479 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#480 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0436f20, invocation_hint=invocation_hint@entry=0x7ffff0436ec0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#481 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0436f20) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff04375c0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#482 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0437178) at gsignal.c:3300
>        instance_and_params = 0x7ffff0436f20
>        signal_return_type = 4
>        param_values = 0x7ffff0436f38
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#483 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0437250, reg_save_area = 0x7ffff0437190}}
>#484 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#485 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff04373e0) at gtkmain.c:1972
>        info = 0x7ffff04373e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#486 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04373e0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#487 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff04373e0) at gtkmain.c:1940
>        info = 0x7ffff04373e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#488 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff04373e0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#489 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff04373e0) at gtkmain.c:1940
>        info = 0x7ffff04373e0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#490 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff04373e0) at gtkmain.c:1940
>        info = 0x7ffff04373e0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#491 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38ca740
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#492 0x00007fbc7294d46a 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"
>#493 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#494 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0437630, invocation_hint=invocation_hint@entry=0x7ffff04375d0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#495 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0437630) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff0437cd0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#496 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0437888) at gsignal.c:3300
>        instance_and_params = 0x7ffff0437630
>        signal_return_type = 4
>        param_values = 0x7ffff0437648
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#497 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0437960, reg_save_area = 0x7ffff04378a0}}
>#498 0x00007fbc72a75541 in _gtk_widget_grab_notify (widget=widget@entry=0x1708b70, was_grabbed=was_grabbed@entry=0) at gtkwidget.c:6636
>No locals.
>#499 0x00007fbc7294c643 in gtk_grab_notify_foreach (child=0x1708b70, data=0x7ffff0437af0) at gtkmain.c:1972
>        info = 0x7ffff0437af0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = 0x0
>#500 0x00007fbc72882ada in gtk_box_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0437af0) at gtkbox.c:1858
>        box = <optimized out>
>        priv = 0x18cb990
>        child = <optimized out>
>        children = 0x0
>#501 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18cb8d0, data=data@entry=0x7ffff0437af0) at gtkmain.c:1940
>        info = 0x7ffff0437af0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#502 0x00007fbc7291726f in gtk_frame_forall (container=<optimized out>, include_internals=<optimized out>, callback=0x7fbc7294c4a0 <gtk_grab_notify_foreach>, callback_data=0x7ffff0437af0) at gtkframe.c:377
>        bin = <optimized out>
>        frame = <optimized out>
>        priv = 0x18bf200
>        child = <optimized out>
>#503 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=0x18bf120, data=0x7ffff0437af0) at gtkmain.c:1940
>        info = 0x7ffff0437af0
>        was_grabbed = 1
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#504 0x00007fbc7294c6b2 in gtk_grab_notify_foreach (child=child@entry=0x18a04e0, data=data@entry=0x7ffff0437af0) at gtkmain.c:1940
>        info = 0x7ffff0437af0
>        was_grabbed = 0
>        is_grabbed = 0
>        was_shadowed = 0
>        is_shadowed = 1
>        devices = <optimized out>
>#505 0x00007fbc7294c78b in gtk_grab_notify (group=0x196a8d0, device=<optimized out>, old_grab_widget=<optimized out>, new_grab_widget=<optimized out>, from_grab=from_grab@entry=0) at gtkmain.c:2013
>        toplevel = 0x18a04e0
>        toplevels = 0x38cb2c0
>        info = {old_grab_widget = 0x18a04e0, new_grab_widget = 0x7fbc2c28b540, was_grabbed = 1, is_grabbed = 0, from_grab = 0, notified_windows = 0x0, device = 0x748830}
>#506 0x00007fbc7294d46a 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"
>#507 0x00007fbc729b1d91 in gtk_scale_button_grab_notify (button=<optimized out>, was_grabbed=<optimized out>) at gtkscalebutton.c:1178
>        priv = 0x173d4c0
>        toplevel = 0x18a0360
>        grab_widget = <optimized out>
>        group = <optimized out>
>#508 0x00000031a400f5a3 in g_closure_invoke (closure=0x18cef60, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffff0437d40, invocation_hint=invocation_hint@entry=0x7ffff0437ce0) at gclosure.c:777
>        marshal = 0x31a4011590 <g_cclosure_marshal_VOID__BOOLEAN>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x18cef40
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#509 0x00000031a40206d8 in signal_emit_unlocked_R (node=node@entry=0x70c380, detail=detail@entry=0, instance=instance@entry=0x1708b70, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffff0437d40) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x18d0f30
>        accumulator = 0x0
>        emission = {next = 0x7ffff04383e0, instance = 0x1708b70, ihint = {signal_id = 18, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x70bfb0
>        hlist = 0x18d0f30
>        handler_list = 0x18d0f30
>        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 = 3901
>        return_value_altered = 1
>#510 0x00000031a402866d in g_signal_emit_valist (instance=0x1708b70, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffff0437f98) at gsignal.c:3300
>        instance_and_params = 0x7ffff0437d40
>        signal_return_type = 4
>        param_values = 0x7ffff0437d58
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 1
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#511 0x00000031a40287c2 in g_signal_emit (instance=instance@entry=0x1708b70, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7ffff0438070, reg_save_area = 0x7ffff0437fb0}}
>From                To                  Syms Read   Shared Object Library
>0x00007fbc73a72d50  0x00007fbc73aa6844  Yes         /lib64/libtotem.so.0
>0x00007fbc7383e880  0x00007fbc738455cc  Yes         /lib64/libclutter-gst-1.0.so.0
>0x00007fbc735bbbc0  0x00007fbc7360fc4c  Yes         /lib64/libmx-1.0.so.2
>0x000000307f40af50  0x000000307f43f880  Yes         /lib64/libgstbase-0.10.so.0
>0x000000307b204f80  0x000000307b20b044  Yes         /lib64/libgstinterfaces-0.10.so.0
>0x000000307fc05480  0x000000307fc14b40  Yes         /lib64/libgstvideo-0.10.so.0
>0x0000003080409ea0  0x0000003080428824  Yes         /lib64/libgstaudio-0.10.so.0
>0x000000308000a4d0  0x000000308001838c  Yes         /lib64/libgstpbutils-0.10.so.0
>0x00000031a0c055f0  0x00000031a0c6ca0c  Yes         /lib64/libm.so.6
>0x00007fbc73393b80  0x00007fbc733987c0  Yes         /lib64/libpeas-gtk-1.0.so.0
>0x00000031a4801be0  0x00000031a4805d18  Yes         /lib64/libSM.so.6
>0x00000031a4c04eb0  0x00000031a4c12e1c  Yes         /lib64/libICE.so.6
>0x0000003c5a2079f0  0x0000003c5a2173b4  Yes         /lib64/libtotem-plparser.so.17
>0x0000003079609b20  0x00000030796256d4  Yes         /lib64/libgsttag-0.10.so.0
>0x000000307e824c60  0x000000307e8a168c  Yes         /lib64/libgstreamer-0.10.so.0
>0x00000031a842cd70  0x00000031a850f744  Yes         /lib64/libxml2.so.2
>0x00007fbc73185270  0x00007fbc73188920  Yes         /lib64/libclutter-gtk-1.0.so.0
>0x00007fbc72e82620  0x00007fbc72f2622c  Yes         /lib64/libclutter-1.0.so.0
>0x00007fbc728412a0  0x00007fbc72ad2a90  Yes         /lib64/libgtk-3.so.0
>0x00007fbc725ce5e0  0x00007fbc725d0764  Yes         /lib64/libcogl-pango.so.0
>0x00007fbc723aebe0  0x00007fbc723c0c5c  Yes         /lib64/libjson-glib-1.0.so.0
>0x00000031a7402130  0x00000031a740bfb4  Yes         /lib64/libXi.so.6
>0x0000003079e16a60  0x0000003079e6420c  Yes         /lib64/libcogl.so.9
>0x00000031b7003190  0x00000031b7007fc4  Yes         /lib64/libdrm.so.2
>0x00000031a3003700  0x00000031a300d7d0  Yes         /lib64/libXext.so.6
>0x00000031aca00b90  0x00000031aca0159c  Yes         /lib64/libXdamage.so.1
>0x00000031b5800c30  0x00000031b5801774  Yes         /lib64/libXcomposite.so.1
>0x00000031a54014f0  0x00000031a5403cf8  Yes         /lib64/libXfixes.so.3
>0x00007fbc72140080  0x00007fbc72181944  Yes         /lib64/libgdk-3.so.0
>0x00000031b6409b30  0x00000031b6415c04  Yes         /lib64/libatk-1.0.so.0
>0x000000307c204910  0x000000307c209358  Yes         /lib64/libpangocairo-1.0.so.0
>0x000000307ae06750  0x000000307ae19b50  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x00007fbc71f1e3c0  0x00007fbc71f1f374  Yes         /lib64/libcairo-gobject.so.2
>0x000000307a20eeb0  0x000000307a22d490  Yes         /lib64/libpango-1.0.so.0
>0x00000031b600b2f0  0x00000031b608215c  Yes         /lib64/libcairo.so.2
>0x00000031a201dea0  0x00000031a20a4260  Yes         /lib64/libX11.so.6
>0x0000003c59206a00  0x0000003c5920f158  Yes         /lib64/libpeas-1.0.so.0
>0x0000003079a2eee0  0x0000003079aeaaf4  Yes         /lib64/libgio-2.0.so.0
>0x00007fbc71ceeb50  0x00007fbc71d0b8ec  Yes         /lib64/libgirepository-1.0.so.1
>0x00000031a400a910  0x00000031a4037dbc  Yes         /lib64/libgobject-2.0.so.0
>0x00007fbc71ae40f0  0x00007fbc71ae4fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x00000031a3400680  0x00000031a34007fc  Yes         /lib64/libgthread-2.0.so.0
>0x00000031a1002260  0x00000031a100554c  Yes         /lib64/librt.so.1
>0x00000031a3c01950  0x00000031a3c060ec  Yes         /lib64/libffi.so.5
>0x00000031a1c19d00  0x00000031a1cac9cc  Yes         /lib64/libglib-2.0.so.0
>0x00000031a0805790  0x00000031a0810494  Yes         /lib64/libpthread.so.0
>0x00000031a001ef60  0x00000031a015f7a0  Yes         /lib64/libc.so.6
>0x00000031a7801830  0x00000031a7805f34  Yes         /lib64/libXrandr.so.2
>0x00000031b3e031b0  0x00000031b3e0680c  Yes         /lib64/libstartup-notification-1.so.0
>0x000000307a60a540  0x000000307a61c594  Yes         /lib64/libdbus-glib-1.so.2
>0x00000031a5c07890  0x00000031a5c30924  Yes         /lib64/libdbus-1.so.3
>0x00000031a0400ea0  0x00000031a04019e0  Yes         /usr/lib64/libdl.so.2
>0x00000031c160bed0  0x00000031c16585a8  Yes         /lib64/liborc-0.4.so.0
>0x00000031a44016d0  0x00000031a4402d48  Yes         /lib64/libuuid.so.1
>0x00007fbc718d9b80  0x00007fbc718daca4  Yes         /lib64/libsoup-gnome-2.4.so.1
>0x00007fbc716861e0  0x00007fbc716bd554  Yes         /lib64/libsoup-2.4.so.1
>0x0000003c5a6138c0  0x0000003c5a642d48  Yes         /lib64/libgmime-2.6.so.0
>0x00000031bb403290  0x00000031bb407e2c  Yes         /lib64/libquvi.so.7
>0x00000031ae40ed30  0x00000031ae46e730  Yes         /lib64/libarchive.so.12
>0x00000031bb807200  0x00000031bb852b48  Yes         /lib64/libgcrypt.so.11
>0x00000031b9c00960  0x00000031b9c00ed8  Yes         /lib64/libgpg-error.so.0
>0x00000031a1401f50  0x00000031a140e718  Yes         /lib64/libz.so.1
>0x000000307aa07600  0x000000307aa21bfc  Yes         /lib64/libpangoft2-1.0.so.0
>0x00000031a680cbc0  0x00000031a6877870  Yes         /usr/lib64/freetype-freeworld/libfreetype.so.6
>0x00000031a7005f30  0x00000031a701f73c  Yes         /lib64/libfontconfig.so.1
>0x00000031a6c00b00  0x00000031a6c01438  Yes         /lib64/libXinerama.so.1
>0x00000031a8802a80  0x00000031a88076dc  Yes         /lib64/libXcursor.so.1
>0x00000031a5804fa0  0x00000031a5820ae0  Yes         /lib64/libpng15.so.15
>0x00000031b5408d80  0x00000031b5472eec  Yes         /usr/lib64/libpixman-1.so.0
>0x00000031a6401a70  0x00000031a64079e0  Yes         /usr/lib64/libXrender.so.1
>0x00000031a24099c0  0x00000031a24158d8  Yes         /lib64/libxcb.so.1
>0x00000031a1805fc0  0x00000031a1816768  Yes         /lib64/libselinux.so.1
>0x00000031a2c039b0  0x00000031a2c11e1c  Yes         /lib64/libresolv.so.2
>0x000000319fc00b20  0x000000319fc1a2e9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00000031b3a025f0  0x00000031b3a033a4  Yes         /lib64/libxcb-util.so.0
>0x00000031b16005c0  0x00000031b16006dc  Yes         /lib64/libX11-xcb.so.1
>0x00000031bce0a2e0  0x00000031bce86860  Yes         /lib64/libsqlite3.so.0
>0x00000031ad207960  0x00000031ad2193b4  Yes         /lib64/libgnome-keyring.so.0
>0x00000031bc409980  0x00000031bc44c278  Yes         /lib64/libcurl.so.4
>0x00000031ae806f30  0x00000031ae821778  Yes         /lib64/liblua-5.1.so
>0x00000031b0201f50  0x00000031b0205dc4  Yes         /lib64/libacl.so.1
>0x00000031ae0013a0  0x00000031ae00348c  Yes         /lib64/libattr.so.1
>0x00000031ab0030b0  0x00000031ab019320  Yes         /lib64/liblzma.so.5
>0x00000031a90016f0  0x00000031a900d2c0  Yes         /lib64/libbz2.so.1
>0x00000031a945ca00  0x00000031a9524528  Yes         /lib64/libcrypto.so.10
>0x00000031a6003dd0  0x00000031a601cccc  Yes         /lib64/libexpat.so.1
>0x00000031a2800e80  0x00000031a2801bb0  Yes         /lib64/libXau.so.6
>0x00000031bb002fe0  0x00000031bb0074d8  Yes         /lib64/libidn.so.11
>0x00000031c2a036a0  0x00000031c2a0ab14  Yes         /lib64/liblber-2.4.so.2
>0x00000031c260f060  0x00000031c263d978  Yes         /lib64/libldap-2.4.so.2
>0x00000031a980ad60  0x00000031a9838424  Yes         /lib64/libgssapi_krb5.so.2
>0x00000031aa41b640  0x00000031aa493340  Yes         /lib64/libkrb5.so.3
>0x00000031a9c04490  0x00000031a9c1c92c  Yes         /lib64/libk5crypto.so.3
>0x00000031a8c01520  0x00000031a8c02114  Yes         /lib64/libcom_err.so.2
>0x00000031bbc0a290  0x00000031bbc2fb50  Yes         /lib64/libssl3.so
>0x00000031bca09ca0  0x00000031bca22210  Yes         /lib64/libsmime3.so
>0x00000031b9818ac0  0x00000031b98fba04  Yes         /lib64/libnss3.so
>0x00000031b940aa30  0x00000031b9415af4  Yes         /lib64/libnssutil3.so
>0x00000031ba000fb0  0x00000031ba001ef8  Yes         /lib64/libplds4.so
>0x00000031ba8014d0  0x00000031ba802bd4  Yes         /lib64/libplc4.so
>0x00000031ba40d250  0x00000031ba42cc10  Yes         /lib64/libnspr4.so
>0x00000031bc0053f0  0x00000031bc01ec08  Yes         /lib64/libssh2.so.1
>0x00000031c0604840  0x00000031c0614504  Yes         /lib64/libsasl2.so.2
>0x00000031aa002a60  0x00000031aa007eac  Yes         /lib64/libkrb5support.so.0
>0x00000031aa801120  0x00000031aa801ac4  Yes         /lib64/libkeyutils.so.1
>0x00000031a38029d0  0x00000031a3812138  Yes         /lib64/libgcc_s.so.1
>0x00000031aac14780  0x00000031aac46c94  Yes         /lib64/libssl.so.10
>0x00000031b8800dc0  0x00000031b8805cac  Yes         /lib64/libcrypt.so.1
>0x00000031b7803520  0x00000031b78424f8  Yes         /lib64/libfreebl3.so
>0x00007fbc6afb31b0  0x00007fbc6afba67c  Yes         /lib64/libnss_files.so.2
>0x00007fbc6ad90930  0x00007fbc6ada7f98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007fbc6ab58310  0x00007fbc6ab61c9c  Yes         /lib64/libgvfscommon.so.0
>0x00007fbc6a924ec0  0x00007fbc6a9441fc  Yes         /lib64/libbluray.so.1
>0x00000031be600ee0  0x00000031be601814  Yes         /lib64/libutil.so.1
>0x00007fbc6a643be0  0x00007fbc6a6ec3e0  Yes         /usr/lib64/gtk-3.0/3.0.0/theming-engines/liboxygen-gtk.so
>0x00000031a505bb50  0x00000031a50c105b  Yes         /lib64/libstdc++.so.6
>0x00000031b901ade0  0x00000031b9061bb0  Yes         /lib64/libGL.so.1
>0x00000031b8c0e8c0  0x00000031b8c22058  Yes         /lib64/libglapi.so.0
>0x00000031b7c09f70  0x00000031b7c101b8  Yes         /lib64/libxcb-glx.so.0
>0x00000031b4c00f60  0x00000031b4c039ac  Yes         /lib64/libXxf86vm.so.1
>0x00007fbc697e3e50  0x00007fbc69a6a9ac  Yes         /usr/lib64/dri/i965_dri.so
>0x00007fbc69574d90  0x00007fbc695880a8  Yes         /lib64/libdrm_intel.so.1
>0x00007fbc6936b320  0x00007fbc6936f520  Yes         /usr/lib64/libpciaccess.so.0
>0x00007fbc69139a30  0x00007fbc6913ca18  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007fbc68656ce0  0x00007fbc6865f330  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007fbc68431bd0  0x00007fbc6843204c  Yes         /usr/lib64/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so
>0x00007fbc681e2950  0x00007fbc682069e8  Yes         /lib64/librsvg-2.so.2
>0x00007fbc61cdece0  0x00007fbc61cfd428  Yes         /lib64/libcroco-0.6.so.3
>0x00007fbc61a9cc80  0x00007fbc61ac66ec  Yes         /usr/lib64/gstreamer-0.10/libgstplaybin.so
>0x00007fbc6188ce20  0x00007fbc61890ba8  Yes         /usr/lib64/gstreamer-0.10/libgstautodetect.so
>0x00007fbc616509d0  0x00007fbc616798f4  Yes         /usr/lib64/gstreamer-0.10/libgstcoreelements.so
>0x00007fbc6143c390  0x00007fbc61441cb8  Yes         /usr/lib64/gstreamer-0.10/libgstvideofilter.so
>0x00007fbc61218300  0x00007fbc61232f7c  Yes         /lib64/libgstcontroller-0.10.so.0
>0x00007fbc60ffa790  0x00007fbc6100c2d0  Yes         /usr/lib64/gstreamer-0.10/libgstpulse.so
>0x00000031bd60c110  0x00000031bd636d18  Yes         /lib64/libpulse.so.0
>0x00000031bd2023d0  0x00000031bd2058d4  Yes         /lib64/libjson.so.0
>0x00000031be2126d0  0x00000031be24770c  Yes         /lib64/libpulsecommon-1.1.so
>0x00000031ace01480  0x00000031ace03e48  Yes         /lib64/libXtst.so.6
>0x00000031bde03130  0x00000031bde06c98  Yes         /lib64/libwrap.so.0
>0x00007fbc60d9d260  0x00007fbc60dd59c8  Yes         /lib64/libsndfile.so.1
>0x00000031bda01340  0x00000031bda03998  Yes         /lib64/libasyncns.so.0
>0x00000031bac040d0  0x00000031bac11934  Yes         /lib64/libnsl.so.1
>0x00007fbc60b8d270  0x00007fbc60b953a4  Yes         /lib64/libgsm.so.1
>0x00007fbc6095dfb0  0x00007fbc60982c78  Yes         /lib64/libFLAC.so.8
>0x00007fbc60496ab0  0x00007fbc60499164  Yes         /lib64/libvorbisenc.so.2
>0x00000031b7403810  0x00000031b741ad6c  Yes         /lib64/libvorbis.so.0
>0x00000031b6c01a70  0x00000031b6c04138  Yes         /lib64/libogg.so.0
>0x00007fbc6026d0a0  0x00007fbc60277d90  Yes         /usr/lib64/gstreamer-0.10/libgstgoom.so
>0x00007fbc60061b30  0x00007fbc60066fe8  Yes         /usr/lib64/totem/plugins/chapters/libchapters.so
>0x00007fbc4c457130  0x00007fbc4c457f18  Yes         /usr/lib64/totem/plugins/save-file/libsave-file.so
>0x00007fbc4c251120  0x00007fbc4c252d28  Yes         /usr/lib64/totem/plugins/properties/libmovie-properties.so
>0x00007fbc4c04ac90  0x00007fbc4c04c2dc  Yes         /usr/lib64/totem/plugins/skipto/libskipto.so
>0x00007fbc47dfa300  0x00007fbc47dfcfb4  Yes         /usr/lib64/totem/plugins/screenshot/libscreenshot.so
>0x00007fbc47bef730  0x00007fbc47bf2528  Yes         /usr/lib64/totem/plugins/grilo/libgrilo.so
>0x00007fbc479ccd00  0x00007fbc479df368  Yes         /lib64/libgrilo-0.1.so.0
>0x00007fbc477bcd90  0x00007fbc477be700  Yes         /usr/lib64/grilo-0.1/libgrlbookmarks.so
>0x00007fbc475b5460  0x00007fbc475b7b18  Yes         /usr/lib64/grilo-0.1/libgrlyoutube.so
>0x00007fbc473ae390  0x00007fbc473af740  Yes         /lib64/libgrlnet-0.1.so.0
>0x00007fbc47119800  0x00007fbc4717695c  Yes         /lib64/libgdata.so.13
>0x00007fbc46ef7ba0  0x00007fbc46efb0b8  Yes         /lib64/liboauth.so.0
>0x00007fbc46ce2c40  0x00007fbc46cee92c  Yes         /usr/lib64/gio/modules/libgiognutls.so
>0x00007fbc46aabcd0  0x00007fbc46ab4a6c  Yes         /lib64/libp11-kit.so.0
>0x00000031af6189b0  0x00000031af692f2c  Yes         /lib64/libgnutls.so.26
>0x00007fbc46899ce0  0x00007fbc468a49e8  Yes         /lib64/libtasn1.so.3
>0x00007fbc46687d20  0x00007fbc46691cbc  Yes         /usr/lib64/pkcs11/gnome-keyring-pkcs11.so
>0x00007fbc46480de0  0x00007fbc464820f8  Yes         /usr/lib64/gio/modules/libgiognomeproxy.so
>0x00007fbc4627c3d0  0x00007fbc4627cbdc  Yes         /usr/lib64/grilo-0.1/libgrlgravatar.so
>0x00007fbc460762a0  0x00007fbc4607824c  Yes         /usr/lib64/grilo-0.1/libgrljamendo.so
>0x00007fbc45e6ebd0  0x00007fbc45e714e4  Yes         /usr/lib64/grilo-0.1/libgrlupnp.so
>0x00007fbc45c36e70  0x00007fbc45c422d4  Yes         /lib64/libgupnp-av-1.0.so.2
>0x00007fbc45a14880  0x00007fbc45a264dc  Yes         /lib64/libgupnp-1.0.so.4
>0x00007fbc45801480  0x00007fbc458066fc  Yes         /lib64/libgssdp-1.0.so.3
>0x00007fbc455f68a0  0x00007fbc455f9be4  Yes         /usr/lib64/grilo-0.1/libgrlpodcasts.so
>0x00007fbc453e83a0  0x00007fbc453ee9bc  Yes         /usr/lib64/grilo-0.1/libgrltracker.so
>0x0000003c59e05d80  0x0000003c59e17288  Yes         /lib64/libtracker-sparql-0.14.so.0
>0x0000003c59a161a0  0x0000003c59a6cb4c  Yes         /usr/lib64/tracker-0.14/libtracker-data.so.0
>0x0000003c59612e00  0x0000003c596239d8  Yes         /usr/lib64/tracker-0.14/libtracker-common.so.0
>0x00007fbc450db130  0x00007fbc45110220  Yes         /lib64/libunistring.so.0
>0x00007fbc44ec7280  0x00007fbc44ec852c  Yes         /usr/lib64/grilo-0.1/libgrllocalmetadata.so
>0x00007fbc44cc1d50  0x00007fbc44cc2f2c  Yes         /usr/lib64/grilo-0.1/libgrlmetadatastore.so
>0x00007fbc44abcb10  0x00007fbc44abe0c0  Yes         /usr/lib64/grilo-0.1/libgrlvimeo.so
>0x00007fbc448b4d20  0x00007fbc448b703c  Yes         /usr/lib64/grilo-0.1/libgrlfilesystem.so
>0x00007fbc446af740  0x00007fbc446b020c  Yes         /usr/lib64/grilo-0.1/libgrllastfm-albumart.so
>0x00007fbc444ab3c0  0x00007fbc444ac3e8  Yes         /usr/lib64/grilo-0.1/libgrlappletrailers.so
>0x00007fbc442a53c0  0x00007fbc442a6a20  Yes         /usr/lib64/totem/plugins/screensaver/libscreensaver.so
>0x00007fbc4389ea10  0x00007fbc4389f678  Yes         /usr/lib64/totem/plugins/media-player-keys/libmedia_player_keys.so
>0x00007fbc43686e70  0x00007fbc4369634c  Yes         /usr/lib64/gstreamer-0.10/libgstdecodebin2.so
>0x00007fbc4346dc10  0x00007fbc43479830  Yes         /usr/lib64/gstreamer-0.10/libgsttypefindfunctions.so
>0x00007fbc42a498b0  0x00007fbc42a61878  Yes         /usr/lib64/gstreamer-0.10/libgstavi.so
>0x00007fbc42838520  0x00007fbc4283fbb4  Yes         /lib64/libgstriff-0.10.so.0
>0x00007fbc41cf5cc0  0x00007fbc41cf83f8  Yes         /usr/lib64/gtk-3.0/3.0.0/immodules/im-xim.so
>0x00007fbc400bb760  0x00007fbc400dbd00  Yes         /usr/lib64/gstreamer-0.10/libgstffmpeg.so
>0x00000031b221d620  0x00000031b22db58c  Yes         /lib64/libavformat.so.53
>0x00007fbc37154500  0x00007fbc3770aa70  Yes         /lib64/libavcodec.so.53
>0x00000031abc05d00  0x00000031abc16478  Yes         /lib64/libavutil.so.51
>0x00000031b1205070  0x00000031b12124fc  Yes         /lib64/librtmp.so.0
>0x00000031b2a029c0  0x00000031b2a0b4d8  Yes         /lib64/libva.so.1
>0x00000031b3603f30  0x00000031b366e588  Yes         /lib64/libxvidcore.so.4
>0x00007fbc36dde6d0  0x00007fbc36e8fa24  Yes         /lib64/libx264.so.120
>0x00007fbc36b59590  0x00007fbc36bb5630  Yes         /lib64/libvpx.so.1
>0x00000031b2e01940  0x00000031b2e191dc  Yes         /lib64/libtheoraenc.so.1
>0x00007fbc369467b0  0x00007fbc3695169c  Yes         /lib64/libtheoradec.so.1
>0x00000031ab402980  0x00000031ab4117a8  Yes         /lib64/libspeex.so.1
>0x00000031b1a12950  0x00000031b1a8663c  Yes         /lib64/libschroedinger-1.0.so.0
>0x00007fbc36729c90  0x00007fbc3673f3e4  Yes         /lib64/libopenjpeg.so.3
>0x00000031b0a09740  0x00000031b0a368b4  Yes         /lib64/libmp3lame.so.0
>0x00007fbc3650e4e0  0x00007fbc3651ee4c  Yes         /lib64/libcelt0.so.2
>0x00007fbc362fbd70  0x00007fbc363069f4  Yes         /usr/lib64/gstreamer-0.10/libgstaudioparsers.so
>0x00007fbc360f3f80  0x00007fbc360f650c  Yes         /usr/lib64/gstreamer-0.10/libgstcoreindexers.so
>0x00007fbc35eed470  0x00007fbc35eef8ec  Yes         /usr/lib64/gstreamer-0.10/libgsta52dec.so
>0x00007fbc35cbbd10  0x00007fbc35cc5274  Yes         /lib64/liba52.so.0
>0x00007fbc35a6b300  0x00007fbc35aae800  Yes         /usr/lib64/gstreamer-0.10/libgstffmpegcolorspace.so
>0x00007fbc3584be20  0x00007fbc3585ef14  Yes         /usr/lib64/gstreamer-0.10/libgstvideoscale.so
>0x00007fbc35609ea0  0x00007fbc35641f20  Yes         /usr/lib64/gstreamer-0.10/libgstdeinterlace.so
>0x00007fbc34bfde90  0x00007fbc34c0217c  Yes         /usr/lib64/gstreamer-0.10/libgstvolume.so
>0x00007fbc349e7090  0x00007fbc349f54e8  Yes         /usr/lib64/gstreamer-0.10/libgstaudioconvert.so
>0x00007fbc347d5700  0x00007fbc347dec38  Yes         /usr/lib64/gstreamer-0.10/libgstaudioresample.so
>0x00007fbc345ac000  0x00007fbc345aef44  Yes         /lib64/liborc-test-0.4.so.0
>$1 = 0x0
>$2 = 0x0
>rax            0x7fbc2c28b540	140446171444544
>rbx            0x7ffff04283c0	140737224278976
>rcx            0x1	1
>rdx            0x18a04e0	25822432
>rsi            0x1	1
>rdi            0x16c4890	23873680
>rbp            0x16c4890	0x16c4890
>rsp            0x7ffff0428000	0x7ffff0428000
>r8             0x0	0
>r9             0x0	0
>r10            0x33	51
>r11            0x6	6
>r12            0x1	1
>r13            0x1	1
>r14            0x0	0
>r15            0x0	0
>rip            0x31a4014241	0x31a4014241 <g_object_ref+1>
>eflags         0x10202	[ IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function g_object_ref:
>   0x00000031a4014240 <+0>:	push   %rbp
>=> 0x00000031a4014241 <+1>:	push   %rbx
>   0x00000031a4014242 <+2>:	mov    %rdi,%rbx
>   0x00000031a4014245 <+5>:	sub    $0x8,%rsp
>   0x00000031a4014249 <+9>:	test   %rdi,%rdi
>   0x00000031a401424c <+12>:	je     0x31a401426d <g_object_ref+45>
>   0x00000031a401424e <+14>:	mov    (%rdi),%rax
>   0x00000031a4014251 <+17>:	test   %rax,%rax
>   0x00000031a4014254 <+20>:	je     0x31a401425c <g_object_ref+28>
>   0x00000031a4014256 <+22>:	cmpq   $0x50,(%rax)
>   0x00000031a401425a <+26>:	je     0x31a4014290 <g_object_ref+80>
>   0x00000031a401425c <+28>:	mov    $0x50,%esi
>   0x00000031a4014261 <+33>:	mov    %rbx,%rdi
>   0x00000031a4014264 <+36>:	callq  0x31a40308a0 <g_type_check_instance_is_a>
>   0x00000031a4014269 <+41>:	test   %eax,%eax
>   0x00000031a401426b <+43>:	jne    0x31a4014290 <g_object_ref+80>
>   0x00000031a401426d <+45>:	lea    0x25ca3(%rip),%rdx        # 0x31a4039f17
>   0x00000031a4014274 <+52>:	lea    0x27040(%rip),%rsi        # 0x31a403b2bb <__PRETTY_FUNCTION__.12755>
>   0x00000031a401427b <+59>:	lea    0x23bc2(%rip),%rdi        # 0x31a4037e44
>   0x00000031a4014282 <+66>:	callq  0x31a400a490 <g_return_if_fail_warning@plt>
>   0x00000031a4014287 <+71>:	add    $0x8,%rsp
>   0x00000031a401428b <+75>:	xor    %eax,%eax
>   0x00000031a401428d <+77>:	pop    %rbx
>   0x00000031a401428e <+78>:	pop    %rbp
>   0x00000031a401428f <+79>:	retq   
>   0x00000031a4014290 <+80>:	mov    0x8(%rbx),%eax
>   0x00000031a4014293 <+83>:	test   %eax,%eax
>   0x00000031a4014295 <+85>:	je     0x31a40142c0 <g_object_ref+128>
>   0x00000031a4014297 <+87>:	mov    $0x1,%ebp
>   0x00000031a401429c <+92>:	lock xadd %ebp,0x8(%rbx)
>   0x00000031a40142a1 <+97>:	cmp    $0x1,%ebp
>   0x00000031a40142a4 <+100>:	je     0x31a40142e8 <g_object_ref+168>
>   0x00000031a40142a6 <+102>:	mov    (%rbx),%rax
>   0x00000031a40142a9 <+105>:	mov    (%rax),%rax
>   0x00000031a40142ac <+108>:	nop
>   0x00000031a40142ad <+109>:	add    $0x8,%rsp
>   0x00000031a40142b1 <+113>:	mov    %rbx,%rax
>   0x00000031a40142b4 <+116>:	pop    %rbx
>   0x00000031a40142b5 <+117>:	pop    %rbp
>   0x00000031a40142b6 <+118>:	retq   
>   0x00000031a40142b7 <+119>:	nopw   0x0(%rax,%rax,1)
>   0x00000031a40142c0 <+128>:	lea    0x25c65(%rip),%rdx        # 0x31a4039f2c
>   0x00000031a40142c7 <+135>:	lea    0x26fed(%rip),%rsi        # 0x31a403b2bb <__PRETTY_FUNCTION__.12755>
>   0x00000031a40142ce <+142>:	lea    0x23b6f(%rip),%rdi        # 0x31a4037e44
>   0x00000031a40142d5 <+149>:	callq  0x31a400a490 <g_return_if_fail_warning@plt>
>   0x00000031a40142da <+154>:	add    $0x8,%rsp
>   0x00000031a40142de <+158>:	xor    %eax,%eax
>   0x00000031a40142e0 <+160>:	pop    %rbx
>   0x00000031a40142e1 <+161>:	pop    %rbp
>   0x00000031a40142e2 <+162>:	retq   
>   0x00000031a40142e3 <+163>:	nopl   0x0(%rax,%rax,1)
>   0x00000031a40142e8 <+168>:	lea    0x10(%rbx),%rdi
>   0x00000031a40142ec <+172>:	callq  0x31a400a3c0 <g_datalist_get_flags@plt>
>   0x00000031a40142f1 <+177>:	test   $0x1,%al
>   0x00000031a40142f3 <+179>:	je     0x31a40142a6 <g_object_ref+102>
>   0x00000031a40142f5 <+181>:	xor    %esi,%esi
>   0x00000031a40142f7 <+183>:	mov    %rbx,%rdi
>   0x00000031a40142fa <+186>:	callq  0x31a4014180 <toggle_refs_notify>
>   0x00000031a40142ff <+191>:	jmp    0x31a40142a6 <g_object_ref+102>
>End of assembler dump.

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Attachments on bug 885297: 659815 | 659816 | 659817 | 659818 | 659819 | 659820 | 659821 | 659822 | 659823 | 659824 | 659825 | 659826 | 659827