.
Thread 14 (Thread 0x7f9312c31700 (LWP 31567)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6187a in g_cond_wait_until () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefa99 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f44056 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9312c31700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9312c31700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269651695360, 7072120149651535672, 140735317155694, 140735317155695, 140269651696064, 140269651695360, -7132837282639464648, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 13 (Thread 0x7f9313fff700 (LWP 3438)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9313fff700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9313fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269672462080, 7072120149651535672, 140735317155214, 140735317155215, 140269672462784, 140269672462080, -7132839579373226184, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 12 (Thread 0x7f9332812700 (LWP 3415)):
#0  0x00007f93466df18d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f9346f1b786 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346f1b89c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f933281a46d in  () at /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9332812700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9332812700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140270184244992, 7072120149651535672, 140735317150798, 140735317150799, 140270184245696, 140270184244992, -7132766347496474824, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 11 (Thread 0x7f9325428700 (LWP 3436)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9325428700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9325428700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269962036992, 7072120149651535672, 140735317155214, 140735317155215, 140269962037696, 140269962036992, -7132719625768487112, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 10 (Thread 0x7f934ad1bac0 (LWP 3410)):
#0  0x00007f93466df18d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f9346f1b786 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346f1b89c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f93474d788d in g_application_run () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x000055be2c2b5fea in  ()
#5  0x00007f93466033f1 in __libc_start_main (main=0x55be2c2b5f20, argc=2, argv=0x7fff7e9625f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff7e9625e8) at ../csu/libc-start.c:291
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -3937993536947046600, 94275273187360, 140735317157360, 0, 0, -7071835716860463304, -7132651715625568456}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7fff7e962610, 0x7f934ae2b168}, data = {prev = 0x0, cleanup = 0x0, canceltype = 2123769360}}}
        not_first_call = <optimized out>
#6  0x000055be2c2b604a in  ()
.
Thread 9 (Thread 0x7f9311ffb700 (LWP 3435)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9311ffb700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9311ffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269638891264, 7072120149651535672, 140735317155214, 140735317155215, 140269638891968, 140269638891264, -7132835183474198728, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 8 (Thread 0x7f93137fe700 (LWP 3439)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f93137fe700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f93137fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269664069376, 7072120149651535672, 140735317155214, 140735317155215, 140269664070080, 140269664069376, -7132838479324727496, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 7 (Thread 0x7f9326647700 (LWP 3434)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9326647700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9326647700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269981038336, 7072120149651535672, 140735317155214, 140735317155215, 140269981039040, 140269981038336, -7132722116312647880, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 6 (Thread 0x7f9324c27700 (LWP 3437)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9324c27700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9324c27700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269953644288, 7072120149651535672, 140735317155214, 140735317155215, 140269953644992, 140269953644288, -7132718525719988424, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 5 (Thread 0x7f9333220700 (LWP 3432)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9333220700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9333220700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140270194788096, 7072120149651535672, 140735317155214, 140735317155215, 140270194788800, 140270194788096, -7132767716517300424, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 4 (Thread 0x7f9325c29700 (LWP 3433)):
#0  0x00007f93466e4df9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f9346f6175f in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346eefadb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f441cd in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f9325c29700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9325c29700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269970429696, 7072120149651535672, 140735317155214, 140735317155215, 140269970430400, 140269970429696, -7132720721522018504, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 3 (Thread 0x7f9338879700 (LWP 3412)):
#0  0x00007f9346668dd0 in __GI___libc_malloc (bytes=20) at malloc.c:2938
        ar_ptr = 0x7f932c000020
        victim = 0x7f932c028e20
        hook = <optimized out>
#1  0x00007f9346f20b99 in g_malloc () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346f3ab7c in g_memdup () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346ef6167 in g_bytes_new () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f50b54 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93474f8eee in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007f93474f914b in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#7  0x00007f93474f942e in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#8  0x00007f93474f914b in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#9  0x00007f93474fb598 in g_dbus_message_new_from_blob () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#10 0x00007f93475058f5 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#11 0x00007f93474c1f43 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#12 0x00007f93474c1f79 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#13 0x00007f9346f1b43a in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00007f9346f1b7f0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007f9346f1bb12 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f93475038d6 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#17 0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f93469b16da in start_thread (arg=0x7f9338879700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f9338879700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140270285330176, 7072120149651535672, 140735317152270, 140735317152271, 140270285330880, 140270285330176, -7132779588343777480, -7132651808934676680}, 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"
#19 0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 2 (Thread 0x7f933907a700 (LWP 3411)):
#0  0x00007f93466df18d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f9346f1b786 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9346f1b89c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9346f1b8e1 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f93469b16da in start_thread (arg=0x7f933907a700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f933907a700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140270293722880, 7072120149651535672, 140735317151854, 140735317151855, 140270293723584, 140270293722880, -7132780688392276168, -7132651808934676680}, 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  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
.
Thread 1 (Thread 0x7f92f41c1700 (LWP 31561)):
#0  0x00007f934721a811 in g_type_check_instance_is_a () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#1  0x00007f934991ce85 in gnome_desktop_thumbnail_factory_generate_thumbnail () at /usr/lib/x86_64-linux-gnu/libgnome-desktop-3.so.12
#2  0x000055be2c300a90 in  ()
#3  0x00007f93474c2b2d in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f9346f4407e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9346f43685 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f93469b16da in start_thread (arg=0x7f92f41c1700) at pthread_create.c:456
        __res = <optimized out>
        pd = 0x7f92f41c1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140269137434368, 7072120149651535672, 140735317156286, 140735317156287, 140269137435072, 140269137434368, -7133455560361593032, -7132651808934676680}, 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"
#7  0x00007f93466eb17f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105