.
Thread 9 (Thread 0x7f03fe23d700 (LWP 1952)):
#0  0x00007f042128c0cd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f0421ce9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f0421ce9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f04077bb27d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f04215690a5 in start_thread (arg=0x7f03fe23d700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f03fe23d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139655125391104, -8134239745363863460, 0, 0, 139655125391808, 139655125391104, 8149998325575784540, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 8 (Thread 0x7f03f73a3700 (LWP 5416)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f0421d2e8ec in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f0406efbd0d in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#3  0x00007f0421d112e8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f04215690a5 in start_thread (arg=0x7f03f73a3700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f03f73a3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139655009416960, -8134239745363863460, 0, 0, 139655009417664, 139655009416960, 8149983122465298524, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 7 (Thread 0x7f03e5f46700 (LWP 5420)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f0421d2e8ec in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f04067ad032 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#3  0x00007f04067ae340 in gst_data_queue_pop () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#4  0x00007f03e7217201 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
No symbol table info available.
#5  0x00007f0406efbb71 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#6  0x00007f0421d112e8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8  0x00007f04215690a5 in start_thread (arg=0x7f03e5f46700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f03e5f46700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139654719629056, -8134239745363863460, 0, 0, 139654719629760, 139654719629056, 8150015474843326556, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 6 (Thread 0x7f03e6baf700 (LWP 5419)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f0421d2e8ec in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f04067ad032 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#3  0x00007f04067ae340 in gst_data_queue_pop () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#4  0x00007f03e7217201 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
No symbol table info available.
#5  0x00007f0406efbb71 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#6  0x00007f0421d112e8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8  0x00007f04215690a5 in start_thread (arg=0x7f03e6baf700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f03e6baf700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139654732642048, -8134239745363863460, 0, 0, 139654732642752, 139654732642048, 8150017213768210524, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 5 (Thread 0x7f03f6ba2700 (LWP 5418)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f0421d2e8ec in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f04067ad032 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#3  0x00007f04067ae340 in gst_data_queue_pop () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#4  0x00007f03e7217201 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so
No symbol table info available.
#5  0x00007f0406efbb71 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#6  0x00007f0421d112e8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8  0x00007f04215690a5 in start_thread (arg=0x7f03f6ba2700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f03f6ba2700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139655001024256, -8134239745363863460, 0, 0, 139655001024960, 139655001024256, 8149982023490541660, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 4 (Thread 0x7f0415577700 (LWP 1788)):
#0  0x00007f042128c0cd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f0421ce9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f0421ce9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f0421cea009 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f04215690a5 in start_thread (arg=0x7f0415577700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f0415577700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139655514650368, -8134239745363863460, 0, 0, 139655514651072, 139655514650368, 8148501163327166556, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 3 (Thread 0x7f03fcc12700 (LWP 5417)):
#0  0x00007f042128c0cd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f04222a27c1 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#2  0x00007f042225fd95 in g_input_stream_read () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#3  0x00007f04157cc96b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
No symbol table info available.
#4  0x00007f04157cd630 in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
No symbol table info available.
#5  0x00007f042225fd52 in g_input_stream_read () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0x00007f03e6fede34 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstgio.so
No symbol table info available.
#7  0x00007f04067986b1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#8  0x00007f040679a0e1 in ?? () from /usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0
No symbol table info available.
#9  0x00007f0406ece78b in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#10 0x00007f0406ed5258 in gst_pad_pull_range () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#11 0x00007f0406ebea3e in gst_proxy_pad_getrange_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#12 0x00007f0406ece78b in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#13 0x00007f0406ed5258 in gst_pad_pull_range () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#14 0x00007f0406ece78b in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#15 0x00007f0406ed5258 in gst_pad_pull_range () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#16 0x00007f03f57187d0 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmatroska.so
No symbol table info available.
#17 0x00007f03f56fe8f6 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmatroska.so
No symbol table info available.
#18 0x00007f03f56ff95d in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmatroska.so
No symbol table info available.
#19 0x00007f03f56fd0cb in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmatroska.so
No symbol table info available.
#20 0x00007f03f56ffa13 in ?? () from /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmatroska.so
No symbol table info available.
#21 0x00007f0406efbb71 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-1.0.so.0
No symbol table info available.
#22 0x00007f0421d112e8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#23 0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#24 0x00007f04215690a5 in start_thread (arg=0x7f03fcc12700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f03fcc12700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139655102146304, -8134239745363863460, 0, 0, 139655102147008, 139655102146304, 8149995312119355484, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#25 0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 2 (Thread 0x7f04169ea700 (LWP 1784)):
#0  0x00007f042128c0cd in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007f0421ce9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f0421cea242 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f04222e0426 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f0421d10955 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f04215690a5 in start_thread (arg=0x7f04169ea700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7f04169ea700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139655536092928, -8134239745363863460, 0, 0, 139655536093632, 139655536092928, 8148503974920132700, 8148457177080862812}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f042129657d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals.
.
Thread 1 (Thread 0x7f0425a89a40 (LWP 1730)):
#0  0x00007f04073a4c2b in ?? () from /usr/lib/nautilus/extensions-3.0/libtotem-properties-page.so
No symbol table info available.
#1  0x00007f041c15cd90 in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#2  0x00007f041c15c7f8 in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#3  0x00007f0421fbfae4 in g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#4  0x00007f0421fbf2d5 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x00007f0421fd103c in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#6  0x00007f0421fd9698 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#7  0x00007f0421fd98ff in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#8  0x00007f040718f970 in ?? () from /usr/lib/x86_64-linux-gnu/libgstpbutils-1.0.so.0
No symbol table info available.
#9  0x00007f040718fe19 in ?? () from /usr/lib/x86_64-linux-gnu/libgstpbutils-1.0.so.0
No symbol table info available.
#10 0x00007f0421cea5e3 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007f0421ce9b4d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x00007f0421ce9f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x00007f0421ce9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#14 0x00007f04222a9fac in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#15 0x000000000042b711 in ?? ()
No symbol table info available.
#16 0x00007f04211bdec5 in __libc_start_main (main=0x42b650, argc=2, argv=0x7fffe4220d88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffe4220d78) at libc-start.c:287
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8134239745363863460, 4372298, 140737020824960, 0, 0, 8134248905968261212, 8148456741072476252}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x4ef490, 0x7fffe4220d88}, data = {prev = 0x0, cleanup = 0x0, canceltype = 5174416}}}
        not_first_call = <optimized out>
#17 0x000000000042b773 in ?? ()
No symbol table info available.