.
Thread 7 (Thread 0x7f8ff7262b00 (LWP 30347)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f8ff65f7d7c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8ff65b0a01 in g_source_attach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8fdbe09506 in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#4  0x00007f8fdbe0746d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#5  0x00007f8ff6bdd305 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0x00007f8ff6890eb2 in g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#7  0x00007f8ff6e834eb in deja_dup_last_run_date () from /usr/lib/x86_64-linux-gnu/deja-dup/libdeja.so
No symbol table info available.
#8  0x00007f8ff6e835cc in deja_dup_next_run_date () from /usr/lib/x86_64-linux-gnu/deja-dup/libdeja.so
No symbol table info available.
#9  0x000055d54741d9bc in ?? ()
No symbol table info available.
#10 0x000055d54741e388 in ?? ()
No symbol table info available.
#11 0x00007f8ff688bf9d in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#12 0x00007f8ff689ecde in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#13 0x00007f8ff68a74b5 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#14 0x00007f8ff68a7ecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#15 0x00007f8ff6bdd942 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#16 0x00007f8ff46f4e18 in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#17 0x00007f8ff46f487a in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
No symbol table info available.
#18 0x00007f8ff688cb8d in g_cclosure_marshal_generic_va () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#19 0x00007f8ff688c1d6 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#20 0x00007f8ff68a716d in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#21 0x00007f8ff68a7ecf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#22 0x00007f8ff6bde118 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#23 0x00007f8ff6bd8a8f in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#24 0x00007f8ff65b2e25 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#25 0x00007f8ff65b31f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#26 0x00007f8ff65b3502 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#27 0x000055d54741d27b in main ()
No symbol table info available.
.
Thread 6 (Thread 0x7f8fdb600700 (LWP 30353)):
#0  0x00007f8ff6071831 in __GI___poll (fds=0x55d5485a1a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f8ff65b3169 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8ff65b327c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8ff65b32c1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f8ff65da645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f8ff63507fc in start_thread (arg=0x7f8fdb600700) at pthread_create.c:465
        pd = 0x7f8fdb600700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140255837554432, -5003064680717991541, 140727737478814, 140727737478815, 140255837554432, 140255837555136, 5012011131831599499, 5012056977770037643}, 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  0x00007f8ff607da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 5 (Thread 0x7f8fdcee6700 (LWP 30351)):
#0  0x00007f8ff6357072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f8ff1b22784 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3396>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55d548587010, cond=0x7f8ff1b22758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f8ff6356e00 <__condvar_cleanup_waiting>, __arg = 0x7f8fdcee5a10, __canceltype = 4096, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x7f8ff1b22758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>, mutex = 0x55d548587010, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 2
#2  __pthread_cond_wait (cond=0x7f8ff1b22758 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+3352>, mutex=0x55d548587010) at pthread_cond_wait.c:655
No locals.
#3  0x00007f8fe8aa5dbc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#4  0x00007f8ff18fafa6 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
No symbol table info available.
#5  0x00007f8ff18fb2d9 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
No symbol table info available.
#6  0x00007f8fe8aac0ff in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#7  0x00007f8ff63507fc in start_thread (arg=0x7f8fdcee6700) at pthread_create.c:465
        pd = 0x7f8fdcee6700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140255863662336, -5003064680717991541, 140727737479230, 140727737479231, 140255863662336, 140255863663040, 5011999452741779851, 5012056977770037643}, 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  0x00007f8ff607da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 4 (Thread 0x7f8fdd6e7700 (LWP 30350)):
#0  0x00007f8ff6357072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f8ff1b23500 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6848>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55d548586da0, cond=0x7f8ff1b234d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f8ff6356e00 <__condvar_cleanup_waiting>, __arg = 0x7f8fdd6e6a10, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x7f8ff1b234d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>, mutex = 0x55d548586da0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 0
#2  __pthread_cond_wait (cond=0x7f8ff1b234d8 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+6808>, mutex=0x55d548586da0) at pthread_cond_wait.c:655
No locals.
#3  0x00007f8fe8aa5dbc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#4  0x00007f8ff18fafa6 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
No symbol table info available.
#5  0x00007f8ff18fb2d9 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
No symbol table info available.
#6  0x00007f8fe8aac0ff in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#7  0x00007f8ff63507fc in start_thread (arg=0x7f8fdd6e7700) at pthread_create.c:465
        pd = 0x7f8fdd6e7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140255872055040, -5003064680717991541, 140727737479230, 140727737479231, 140255872055040, 140255872055744, 5011998354840764811, 5012056977770037643}, 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  0x00007f8ff607da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 3 (Thread 0x7f8fda98e700 (LWP 30357)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f8ff65f7d7c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8ff6b8ac38 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#3  0x00007f8ff6b9eeb7 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f8ff6b5b203 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#5  0x00007f8ff6b5b239 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0x00007f8ff65b2e25 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7  0x00007f8ff65b31f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8  0x00007f8ff65b3502 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9  0x00007f8ff6b9cb26 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#10 0x00007f8ff65da645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007f8ff63507fc in start_thread (arg=0x7f8fda98e700) at pthread_create.c:465
        pd = 0x7f8fda98e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140255824504576, -5003064680717991541, 140255845943182, 140255845943183, 140255824504576, 140255824505280, 5012011740643213707, 5012056977770037643}, 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 0x00007f8ff607da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 2 (Thread 0x7f8fddee8700 (LWP 30349)):
#0  0x00007f8ff6357072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f8ff1b24280 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10304>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
        __ret = -512
        oldtype = 0
        err = <optimized out>
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55d548586b30, cond=0x7f8ff1b24258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>) at pthread_cond_wait.c:502
        spin = 0
        buffer = {__routine = 0x7f8ff6356e00 <__condvar_cleanup_waiting>, __arg = 0x7f8fddee7a10, __canceltype = 5, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x7f8ff1b24258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>, mutex = 0x55d548586b30, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        signals = 0
        result = 0
        seq = 0
#2  __pthread_cond_wait (cond=0x7f8ff1b24258 <bmalloc::PerProcess<bmalloc::PerHeapKind<bmalloc::Heap> >::s_memory+10264>, mutex=0x55d548586b30) at pthread_cond_wait.c:655
No locals.
#3  0x00007f8fe8aa5dbc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#4  0x00007f8ff18fafa6 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
No symbol table info available.
#5  0x00007f8ff18fb2d9 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
No symbol table info available.
#6  0x00007f8fe8aac0ff in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#7  0x00007f8ff63507fc in start_thread (arg=0x7f8fddee8700) at pthread_create.c:465
        pd = 0x7f8fddee8700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140255880447744, -5003064680717991541, 140727737479230, 140727737479231, 140255880447744, 140255880448448, 5011997254792266123, 5012056977770037643}, 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  0x00007f8ff607da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
.
Thread 1 (Thread 0x7f8fdbe01700 (LWP 30352)):
#0  0x00007f8ff65a0ee0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#1  0x00007f8ff65afc01 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8ff65b0a11 in g_source_attach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8ff6b8b5d1 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f8ff6b8e5d2 in g_dbus_connection_send_message_with_reply () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#5  0x00007f8ff6b8e99a in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#6  0x00007f8ff6b91155 in g_dbus_connection_call () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#7  0x00007f8fdbe0936f in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#8  0x00007f8ff65b2e25 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9  0x00007f8ff65b31f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#10 0x00007f8ff65b327c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007f8fdbe0946d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
No symbol table info available.
#12 0x00007f8ff65da645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x00007f8ff63507fc in start_thread (arg=0x7f8fdbe01700) at pthread_create.c:465
        pd = 0x7f8fdbe01700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140255845947136, -5003064680717991541, 140727737477950, 140727737477951, 140255845947136, 140255845947840, 5012010429067575691, 5012056977770037643}, 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"
#14 0x00007f8ff607da3f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.