.
Thread 10 (Thread 0x7f2c093dc700 (LWP 28598)):
#0  0x00007f2c3fc649f9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f2c442116ef in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441a02fb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c441f4085 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c093dc700) at pthread_create.c:465
        pd = 0x7f2c093dc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827110332160, 7315065247863946124, 140736112977582, 140736112977583, 139827110332160, 139827110332864, -7215813967579694196, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 9 (Thread 0x7f2c0a3de700 (LWP 28597)):
#0  0x00007f2c3fc649f9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f2c442116ef in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441a02fb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c441f4085 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c0a3de700) at pthread_create.c:465
        pd = 0x7f2c0a3de700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827127117568, 7315065247863946124, 140736112977582, 140736112977583, 139827127117568, 139827127118272, -7215820563575719028, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 8 (Thread 0x7f2c0bbe1700 (LWP 28596)):
#0  0x00007f2c3fc649f9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f2c442116ef in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441a02fb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c441f4085 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c0bbe1700) at pthread_create.c:465
        pd = 0x7f2c0bbe1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827152295680, 7315065247863946124, 140736112977582, 140736112977583, 139827152295680, 139827152296384, -7215819479633347700, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 7 (Thread 0x7f2c08bdb700 (LWP 28595)):
#0  0x00007f2c3fc649f9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f2c442116ef in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441a02fb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c441f4085 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c08bdb700) at pthread_create.c:465
        pd = 0x7f2c08bdb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827101939456, 7315065247863946124, 140736112977582, 140736112977583, 139827101939456, 29, -7215817266651448436, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 6 (Thread 0x7f2c2b5f1700 (LWP 28127)):
#0  0x00007f2c3fc5e901 in __GI___poll (fds=0x55c06a59d870, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f2c441cc169 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441cc27c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c2b5f946d in  () at /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#4  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c2b5f1700) at pthread_create.c:465
        pd = 0x7f2c2b5f1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827682940672, 7315065247863946124, 140736112973022, 140736112973023, 139827682940672, 139827682941376, -7215888482577925236, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 5 (Thread 0x7f2c315de700 (LWP 28123)):
#0  0x00007f2c3fc5e901 in __GI___poll (fds=0x55c06a528850, nfds=2, timeout=5465) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f2c441cc169 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441cc27c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c441cc2c1 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c315de700) at pthread_create.c:465
        pd = 0x7f2c315de700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827783526144, 7315065247863946124, 140736112974190, 140736112974191, 139827783526144, 139827783526848, -7215831283814089844, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 4 (Thread 0x7f2c09bdd700 (LWP 28594)):
#0  0x00007f2c4251d6c5 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#1  0x00007f2c4251db73 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#2  0x00007f2c424fb96e in g_content_type_guess () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#3  0x00007f2c424eb5e5 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f2c424ed039 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007f2c424ea43c in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007f2c4245c980 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#7  0x00007f2c42494d56 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#8  0x00007f2c441f4010 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c09bdd700) at pthread_create.c:465
        pd = 0x7f2c09bdd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827118724864, 7315065247863946124, 140736112977966, 140736112977967, 139827118724864, 29, -7215815066554451060, -7215845285556372596}, 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"
#11 0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 3 (Thread 0x7f2c30ddd700 (LWP 28124)):
#0  0x00007f2c3fc5e901 in __GI___poll (fds=0x7f2c2401c800, nfds=7, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f2c441cc169 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441cc502 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c424d5b26 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c30ddd700) at pthread_create.c:465
        pd = 0x7f2c30ddd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827775133440, 7315065247863946124, 140736112974574, 140736112974575, 139827775133440, 139827775134144, -7215834582885844084, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 2 (Thread 0x7f2c2bfff700 (LWP 28150)):
#0  0x00007f2c3fc649f9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f2c442116ef in g_cond_wait () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2c441a02fb in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2c441a0727 in g_async_queue_pop () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c40e56f2c in  () at /usr/lib/x86_64-linux-gnu/libtracker-sparql-2.0.so.0
#5  0x00007f2c441f3645 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f2c3ff3d7fc in start_thread (arg=0x7f2c2bfff700) at pthread_create.c:465
        pd = 0x7f2c2bfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139827693483776, 7315065247863946124, 140736112972670, 140736112972671, 139827693483776, 28, -7215889299695453300, -7215845285556372596}, 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  0x00007f2c3fc6ab0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 1 (Thread 0x7f2c4483ab00 (LWP 28122)):
#0  0x000055c069d25660 in nautilus_file_get_search_fts_snippet ()
#1  0x000055c069d5919a in  ()
#2  0x00007f2c439a4123 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#3  0x00007f2c441bae10 in g_hash_table_foreach () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2c439a3fbb in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#5  0x00007f2c439a9ad9 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#6  0x00007f2c43aa755f in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#7  0x00007f2c421c51d6 in  () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8  0x00007f2c421e079f in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9  0x00007f2c421e0ecf in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007f2c439a5bea in gtk_cell_area_apply_attributes () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#11 0x00007f2c43bcaabb in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#12 0x00007f2c43bcc5a3 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#13 0x00007f2c43bcccc6 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#14 0x00007f2c43bd2d35 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#15 0x00007f2c43592d70 in  () at /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
#16 0x00007f2c441cbe25 in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f2c441cc1f0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f2c441cc27c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f2c424a9c4d in g_application_run () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#20 0x000055c069ceaf7c in main ()