.
Thread 7 (LWP 4683):
#0  0x00007fa7fbe26635 in __xstat64 () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fa7fc9762a0 in _g_local_file_info_get () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#2  0x00007fa7fc972def in g_local_file_enumerator_next_file () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#3  0x00007fa7fc8cb360 in next_files_thread () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007fa7fc9022bd in g_task_thread_pool_thread () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#5  0x00007fa7fc3874fe in g_thread_pool_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x00007fa7fc386b65 in g_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00007fa7fc1006ca in start_thread (arg=0x7fa7e37fe700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa7e37fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140359053076224, -4615769344491429359, 0, 140721897252239, 140359053076928, 140359195745696, 4665369412335002129, 4665313721460548113}, 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"
#8  0x00007fa7fbe36ead in clone () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 6 (LWP 4682):
#0  __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
No locals.
#1  0x00007fa7fc102e52 in __GI___pthread_mutex_lock (mutex=0x2194b68) at ../nptl/pthread_mutex_lock.c:115
        id = -66022771
        __PRETTY_FUNCTION__ = "__pthread_mutex_lock"
        type = 1
        id = <optimized out>
#2  0x00007fa7f768ac17 in columnMem () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#3  0x00007fa7f769952e in sqlite3_column_text () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#4  0x00007fa7fcc34fe9 in zeitgeist_db_reader_get_subject_from_row () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#5  0x00007fa7fcc353d8 in zeitgeist_db_reader_get_events () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#6  0x00007fa7fcc38420 in zeitgeist_db_reader_find_events () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#7  0x00007fa7fcc19b36 in ____lambda11__gthread_func () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#8  0x00007fa7fcc1b1f3 in ____lambda10__gfunc () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#9  0x00007fa7fc3874fe in g_thread_pool_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#10 0x00007fa7fc386b65 in g_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007fa7fc1006ca in start_thread (arg=0x7fa7e3fff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa7e3fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140359061468928, -4615769344491429359, 0, 140721897251871, 140359061469632, 33800464, 4665370512383500817, 4665313721460548113}, 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"
#12 0x00007fa7fbe36ead in clone () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 5 (LWP 4567):
#0  0x00007fa7fbe2b19d in poll () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fa7fc36031c in g_main_context_iterate.isra () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa7fc3606a2 in g_main_loop_run () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa7fc95e816 in gdbus_shared_thread_func () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007fa7fc386b65 in g_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fa7fc1006ca in start_thread (arg=0x7fa7f2565700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa7f2565700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140359302010624, -4615769344491429359, 0, 140359323437183, 140359302011328, 140359195748080, 4665336207405965841, 4665313721460548113}, 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  0x00007fa7fbe36ead in clone () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 4 (LWP 4566):
#0  0x00007fa7fbe2b19d in poll () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fa7fc36031c in g_main_context_iterate.isra () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa7fc36042c in g_main_context_iteration () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa7fc360469 in glib_worker_main () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007fa7fc386b65 in g_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fa7fc1006ca in start_thread (arg=0x7fa7f2d66700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa7f2d66700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140359310403328, -4615769344491429359, 0, 140359323436831, 140359310404032, 0, 4665337307454464529, 4665313721460548113}, 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  0x00007fa7fbe36ead in clone () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 3 (LWP 4563):
#0  0x00007fa7fbe2b19d in poll () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fa7fc36031c in g_main_context_iterate.isra () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa7fc36042c in g_main_context_iteration () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa7f39dd28d in ?? () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007fa7fc386b65 in g_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007fa7fc1006ca in start_thread (arg=0x7fa7f39d5700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa7f39d5700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140359323440896, -4615769344491429359, 0, 140721897250879, 140359323441600, 33800976, 4665334515188851217, 4665313721460548113}, 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  0x00007fa7fbe36ead in clone () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
.
Thread 2 (LWP 4542):
#0  0x00007fa7fbe2b19d in poll () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fa7fc36031c in g_main_context_iterate.isra () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007fa7fc3606a2 in g_main_loop_run () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007fa7fe1ed1d5 in gtk_main () at /build/gtk+3.0-a73mKw/gtk+3.0-3.18.9/./gtk/gtkmain.c:1241
        loop = 0x241db20
#4  0x000000000041412f in synapse_ui_launcher_main ()
No symbol table info available.
#5  0x00007fa7fbd50810 in __libc_start_main () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#6  0x0000000000413199 in _start ()
No symbol table info available.
.
Thread 1 (LWP 4574):
#0  0x00007fa7fbd654c8 in raise () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007fa7fbd670ca in abort () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#2  0x00007fa7fbda7859 in __libc_message () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#3  0x00007fa7fbdb007a in _int_free () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#4  0x00007fa7fbdb3bec in free () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#5  0x00007fa7f767bd5b in sqlite3_free () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#6  0x00007fa7f768a205 in releaseMemArray.part.161 () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#7  0x00007fa7f768a3f5 in sqlite3VdbeClearObject () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#8  0x00007fa7f768a42c in sqlite3VdbeDelete () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#9  0x00007fa7f76d40f6 in sqlite3VdbeFinalize () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#10 0x00007fa7f76d415b in sqlite3_finalize () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libsqlite3.so.0
No symbol table info available.
#11 0x00007fa7fcc356fa in zeitgeist_db_reader_get_events () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#12 0x00007fa7fcc38420 in zeitgeist_db_reader_find_events () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#13 0x00007fa7fcc19b36 in ____lambda11__gthread_func () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#14 0x00007fa7fcc1b1f3 in ____lambda10__gfunc () from /tmp/apport_sandbox_kWdJPn/usr/lib/x86_64-linux-gnu/libzeitgeist-2.0.so.0
No symbol table info available.
#15 0x00007fa7fc3874fe in g_thread_pool_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#16 0x00007fa7fc386b65 in g_thread_proxy () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#17 0x00007fa7fc1006ca in start_thread (arg=0x7fa7f0cca700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fa7f0cca700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140359276209920, -4615769344491429359, 0, 140721897252271, 140359276210624, 140359195745696, 4665341797842772497, 4665313721460548113}, 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"
#18 0x00007fa7fbe36ead in clone () from /tmp/apport_sandbox_kWdJPn/lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.