.
Thread 3 (Thread 0x7f6795438700 (LWP 13052)):
#0  0x00007f67a22d9b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f67a3dc8f34 in g_main_context_iterate (context=0x7f679000ec80, block=<optimized out>, dispatch=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.8/./glib/gmain.c:3279
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = <optimized out>
        fds = 0x7f67880010c0
#2  0x00007f67a3dc9392 in g_main_loop_run (loop=0x7f67880010c0) at /build/buildd/glib2.0-2.33.8/./glib/gmain.c:3429
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#3  0x00007f67a5626000 in ?? ()
No symbol table info available.
#4  0x00007f679000ec50 in ?? ()
No symbol table info available.
#5  0x00007f67a163d1d6 in _g_dbus_worker_send_message (worker=0x0, message=<optimized out>, blob=0x0, blob_len=140082862590400) at /build/buildd/glib2.0-2.33.8/./gio/gdbusprivate.c:1627
        data = 0x7f6795e3f8f0
        __PRETTY_FUNCTION__ = "_g_dbus_worker_send_message"
#6  0x00007f6795438700 in ?? ()
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f6795e40700 (LWP 13051)):
#0  0x00007f67a22d9b03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007f67a3dc8f34 in g_main_context_iterate (context=0x225ab30, block=<optimized out>, dispatch=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.8/./glib/gmain.c:3279
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7f67900010e0
#2  0x00007f67a3dc9054 in g_main_context_pending (context=0x225ab30) at /build/buildd/glib2.0-2.33.8/./glib/gmain.c:3308
        retval = <optimized out>
#3  0x00007f6795e4735d in dconf_gdbus_worker_thread (user_data=0x225ab30) at dconf-gdbus-thread.c:81
        context = 0x225ab30
#4  0x00007f67a3debdb5 in g_thread_proxy (data=0x7f67900010e0) at /build/buildd/glib2.0-2.33.8/./glib/gthread.c:780
        thread = 0x7f67900010e0
#5  0x00007f67a25b7e9a in start_thread (arg=0x7f6795e40700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7f6795e40700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4398225875329774580, 140734078746768, 140082873108928, 0, 3, 4339630667284974604, 4339526553047763980}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f67a22e54bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#7  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f679d63d980 (LWP 13050)):
#0  0x00007f67a2229445 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <optimized out>
        selftid = 13050
#1  0x00007f67a222cbab in __GI_abort () at abort.c:91
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = {__val = {0, 140083078339656, 140083133056224, 0, 0, 0, 0, 4294967295, 0, 0, 0, 7083080, 0, 35822336, 38205440, 0}}, sa_flags = -1522337932, sa_restorer = 0x5}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00000000004162a9 in gkrellm_abort (sig=<optimized out>) at main.c:2061
        fault = <optimized out>
        state = <optimized out>
        buf = "xmessage gkrellm segmentation fault:    (?)", '\000' <repeats 13 times>"\340, \227\070\002\000\000\000\000\003\000\000\000\000\000\000\000#\336C\002\000\000\000\000\000\000\000\000\004", '\000' <repeats 11 times>, "\004\000\000\000\000\000\000\000\200BO\002\000\000\000\000\000\000\000\000\377\377\377\377#\336C\002\000\000\000\000`D\000\210g\177\000\000\210\006-\002", '\000' <repeats 12 times>, "A|I\244g\177\000\000 \336C\002\000\000\000\000\257\214\333\243g\177\000\000\000\000\000\000\000\000\000\000\242\315\"\242g\177\000\000x\340J\002\000\000\000\000@\270\371\244g\177\000\000\320?$\002\000\000\000\000`\207&\002\000\000\000\000\320\232&\002\000\000\000\000Pw"...
        do_xmessage = 0
        mon = 0x0
#3  <signal handler called>
No symbol table info available.
#4  INT_cairo_region_is_empty (region=0x0) at /build/buildd/cairo-1.12.2/src/cairo-region.c:815
No locals.
#5  0x00007f679733158a in ?? ()
No symbol table info available.
#6  0x0000000000000000 in ?? ()
No symbol table info available.