This is a full stacktrace as per instructions in #16.  Get this about once a day.


(gdb) c
Continuing.
[Thread 0x7f5c266c9700 (LWP 19540) exited]

Program received signal SIGABRT, Aborted.
0x00007f5c2e27a445 in __GI_raise (sig=<optimized out>)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
64	../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) backtrace full
#0  0x00007f5c2e27a445 in __GI_raise (sig=<optimized out>)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <optimized out>
        selftid = 19539
#1  0x00007f5c2e27dbab in __GI_abort () at abort.c:91
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x18, sa_sigaction = 0x18}, 
          sa_mask = {__val = {140033894512617, 140033887874120, 
              140033925032400, 1024, 0, 24539680, 4294967296, 4294967295, 0, 
              180, 23858832, 3092568, 0, 140033897068960, 22044768, 
              140033893974016}}, sa_flags = 809260916, sa_restorer = 0x5}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f5c2e883dad in g_assertion_message (domain=<optimized out>, 
    file=<optimized out>, line=<optimized out>, 
    func=0x7f5c2f2ac9a0 "call_in_idle_cb", 
    message=0x16a9840 "assertion failed: (vtable != NULL && vtable->method_call != NULL)") at /build/buildd/glib2.0-2.31.20/./glib/gtestutils.c:1860
        lstr = "4678\000\177\000\000\360ٶr\377\177\000\000\000\000\000\000\000\000\000\000н*/\\\177\000"
        s = 0x16c0e90 "\260\275j\001"
#3  0x00007f5c2e8842d2 in g_assertion_message_expr (
    domain=0x7f5c2f289ce1 "GLib-GIO", 
    file=0x7f5c2f2ab268 "/build/buildd/glib2.0-2.31.20/./gio/gdbusconnection.c", line=4678, func=0x7f5c2f2ac9a0 "call_in_idle_cb", expr=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gtestutils.c:1871
        s = <optimized out>
#4  0x00007f5c2f256c26 in call_in_idle_cb (user_data=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./gio/gdbusconnection.c:4678
        invocation = 0x164d700
        vtable = 0x1669010
        registration_id = <optimized out>
        subtree_registration_id = <optimized out>
        __PRETTY_FUNCTION__ = "call_in_idle_cb"
#5  0x00007f5c2e863dda in g_main_dispatch (context=0x1506060)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:2510
        dispatch = 0x7f5c2e861a30 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x164d700
        callback = 0x7f5c2f256a10 <call_in_idle_cb>
        cb_funcs = 0x7f5c2eb0f9a0
        cb_data = 0x7f5c18008b50
        current_source_link = {data = 0x7f5c18002e40, next = 0x0}
        need_destroy = <optimized out>
        source = 0x7f5c18002e40
        current = 0x15ef030
        i = <optimized out>
#6  g_main_context_dispatch (context=0x1506060)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3047
No locals.
#7  0x00007f5c2e8641a0 in g_main_context_iterate (dispatch=1, 
    block=<optimized out>, context=0x1506060, self=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3118
        timeout = 0
        some_ready = 1
        fds = <optimized out>
        max_priority = 0
        nfds = 4
        allocated_nfds = <optimized out>
#8  g_main_context_iterate (context=0x1506060, block=<optimized out>, 
    dispatch=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3055
        some_ready = 1
#9  0x00007f5c2e86459a in g_main_loop_run (loop=0x1565570)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3312
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#10 0x000000000041155e in main (argc=1, argv=0x7fff72b6dd48)
    at /build/buildd/bamf-0.2.110/./src/main.c:65
        daemon = 0x15ea380
        options = <optimized out>
        error = 0x0
        state_file = 0x0
        entries = {{long_name = 0x43cda3 "load-file", short_name = 108 'l', 
            flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff72b6dc48, 
            description = 0x43cdc0 "Load bamf state from file instead of the system", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', 
            flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, 
            description = 0x0, arg_description = 0x0}}
(gdb) 
(gdb) info registers
rax            0x0	0
rbx            0x16c0e90	23858832
rcx            0xffffffffffffffff	-1
rdx            0x6	6
rsi            0x4c53	19539
rdi            0x4c53	19539
rbp            0x7f5c2eb101c0	0x7f5c2eb101c0
rsp            0x7fff72b6d878	0x7fff72b6d878
r8             0x20	32
r9             0x0	0
r10            0x8	8
r11            0x206	518
r12            0x7f5c2f2ac9a0	140033905052064
r13            0x16a9840	23763008
r14            0x7f5c2eb0f9a0	140033897068960
r15            0x1506060	22044768
rip            0x7f5c2e27a445	0x7f5c2e27a445 <__GI_raise+53>
eflags         0x206	[ PF IF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0
(gdb) x/16i ⇧$PCpc
=> 0x7f5c2e27a445 <__GI_raise+53>:	cmp    $0xfffffffffffff000,%rax
   0x7f5c2e27a44b <__GI_raise+59>:	ja     0x7f5c2e27a45f <__GI_raise+79>
   0x7f5c2e27a44d <__GI_raise+61>:	repz retq 
   0x7f5c2e27a44f <__GI_raise+63>:	nop
   0x7f5c2e27a450 <__GI_raise+64>:	test   %eax,%eax
   0x7f5c2e27a452 <__GI_raise+66>:	jg     0x7f5c2e27a435 <__GI_raise+37>
   0x7f5c2e27a454 <__GI_raise+68>:	test   $0x7fffffff,%eax
   0x7f5c2e27a459 <__GI_raise+73>:	je     0x7f5c2e27a470 <__GI_raise+96>
   0x7f5c2e27a45b <__GI_raise+75>:	neg    %eax
   0x7f5c2e27a45d <__GI_raise+77>:	jmp    0x7f5c2e27a435 <__GI_raise+37>
   0x7f5c2e27a45f <__GI_raise+79>:	
    mov    0x37d9ba(%rip),%rdx        # 0x7f5c2e5f7e20
   0x7f5c2e27a466 <__GI_raise+86>:	neg    %eax
   0x7f5c2e27a468 <__GI_raise+88>:	mov    %eax,%fs:(%rdx)
   0x7f5c2e27a46b <__GI_raise+91>:	or     $0xffffffffffffffff,%rax
   0x7f5c2e27a46f <__GI_raise+95>:	retq   
   0x7f5c2e27a470 <__GI_raise+96>:	mov    %esi,%eax
(gdb) thread apply all backtrace

Thread 2 (Thread 0x7f5c25ec8700 (LWP 19541)):
#0  0x00007f5c2e328d93 in __GI___poll (fds=<optimized out>, 
    nfds=<optimized out>, timeout=<optimized out>)
    at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f5c2e864136 in g_main_context_poll (n_fds=3, fds=0x7f5c180010c0, 
    timeout=-1, context=0x7f5c200098c0, priority=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3412
#2  g_main_context_iterate (dispatch=1, block=<optimized out>, 
    context=0x7f5c200098c0, self=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3113
#3  g_main_context_iterate (context=0x7f5c200098c0, block=<optimized out>, 
    dispatch=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3055
#4  0x00007f5c2e86459a in g_main_loop_run (loop=0x7f5c20009870)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3312
#5  0x00007f5c2f266426 in gdbus_shared_thread_func (user_data=0x7f5c20009890)
    at /build/buildd/glib2.0-2.31.20/./gio/gdbusprivate.c:276
#6  0x00007f5c2e8857f5 in g_thread_proxy (data=0x7f5c20008630)
    at /build/buildd/glib2.0-2.31.20/./glib/gthread.c:801
#7  0x00007f5c2e606e9a in start_thread (arg=0x7f5c25ec8700)
    at pthread_create.c:308
#8  0x00007f5c2e33474d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f5c305a7940 (LWP 19539)):
#0  0x00007f5c2e27a445 in __GI_raise (sig=<optimized out>)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#1  0x00007f5c2e27dbab in __GI_abort () at abort.c:91
#2  0x00007f5c2e883dad in g_assertion_message (domain=<optimized out>, 
    file=<optimized out>, line=<optimized out>, 
    func=0x7f5c2f2ac9a0 "call_in_idle_cb", 
    message=0x16a9840 "assertion failed: (vtable != NULL && vtable->method_call != NULL)") at /build/buildd/glib2.0-2.31.20/./glib/gtestutils.c:1860
#3  0x00007f5c2e8842d2 in g_assertion_message_expr (
    domain=0x7f5c2f289ce1 "GLib-GIO", 
    file=0x7f5c2f2ab268 "/build/buildd/glib2.0-2.31.20/./gio/gdbusconnection.c", line=4678, func=0x7f5c2f2ac9a0 "call_in_idle_cb", expr=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gtestutils.c:1871
#4  0x00007f5c2f256c26 in call_in_idle_cb (user_data=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./gio/gdbusconnection.c:4678
#5  0x00007f5c2e863dda in g_main_dispatch (context=0x1506060)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:2510
#6  g_main_context_dispatch (context=0x1506060)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3047
#7  0x00007f5c2e8641a0 in g_main_context_iterate (dispatch=1, 
    block=<optimized out>, context=0x1506060, self=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3118
#8  g_main_context_iterate (context=0x1506060, block=<optimized out>, 
    dispatch=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3055
#9  0x00007f5c2e86459a in g_main_loop_run (loop=0x1565570)
    at /build/buildd/glib2.0-2.31.20/./glib/gmain.c:3312
#10 0x000000000041155e in main (argc=1, argv=0x7fff72b6dd48)
    at /build/buildd/bamf-0.2.110/./src/main.c:65
(gdb) quit