#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {0, 1, 94238147494688, 55, 140731612354719, 1, 140293300202244, 8, 140731612354718, 1, 140293300176329, 1, 140731612354719, 1, 140293300202334, 11}}
        pid = <optimized out>
        tid = <optimized out>
#1  0x00007f9893ec7f5d in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x732f6e75722f0001, sa_sigaction = 0x732f6e75722f0001}, sa_mask = {__val = {7651444712942105465, 8299971803987735919, 499917742959, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7883677795399066671, 140731612354992, 140731612355600}}, sa_flags = 4096, sa_restorer = 0x14}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f9893f1028d in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7f98940374e8 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:181
        ap = {{gp_offset = 40, fp_offset = 0, overflow_arg_area = 0x7ffea1c35c20, reg_save_area = 0x7ffea1c35bb0}}
        fd = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#3  0x00007f9893f1e600 in malloc_printerr (ar_ptr=0x0, ptr=<optimized out>, str=0x7f9894037800 "munmap_chunk(): invalid pointer", action=<optimized out>) at malloc.c:5425
        buf = "00007f9884005820"
        cp = <optimized out>
        ar_ptr = 0x0
        ptr = <optimized out>
        str = 0x7f9894037800 "munmap_chunk(): invalid pointer"
        action = <optimized out>
#4  munmap_chunk (p=<optimized out>) at malloc.c:2877
        size = <optimized out>
        block = <optimized out>
        total_size = <optimized out>
#5  __GI___libc_free (mem=<optimized out>) at malloc.c:3137
        ar_ptr = <optimized out>
        p = <optimized out>
        hook = <optimized out>
#6  0x00007f98944de66a in g_free (mem=<optimized out>) at ../../../../glib/gmem.c:189
No locals.
#7  0x000055b585955c53 in free_reason_data (user_data=0x7f9884005960) at gsd-print-notifications-manager.c:234
        data = 0x7f9884005960
#8  0x00007f98944d511d in g_list_foreach (list=<optimized out>, list@entry=0x55b5874d9020, func=0x55b585955c30 <free_reason_data>, user_data=user_data@entry=0x0) at ../../../../glib/glist.c:1005
        next = 0x0
#9  0x00007f98944d514b in g_list_free_full (list=0x55b5874d9020, free_func=<optimized out>) at ../../../../glib/glist.c:220
No locals.
#10 0x000055b585958190 in gsd_print_notifications_manager_stop (manager=manager@entry=0x55b5874da070) at gsd-print-notifications-manager.c:1460
        data = <optimized out>
        reason_data = <optimized out>
        tmp = <optimized out>
#11 0x000055b58595837a in gsd_print_notifications_manager_finalize (object=0x55b5874da070) at gsd-print-notifications-manager.c:1496
        manager = 0x55b5874da070
        __func__ = "gsd_print_notifications_manager_finalize"
#12 0x00007f98947b6eb2 in g_object_unref (_object=0x55b5874da070) at ../../../../gobject/gobject.c:3330
        weak_locations = <optimized out>
        object = 0x55b5874da070
        old_ref = 1
        object = 0x55b5874da070
#13 0x000055b585955926 in main (argc=<optimized out>, argv=<optimized out>) at ../../plugins/common/daemon-skeleton.h:213
        error = 0x0
        context = <optimized out>
        loop = 0x55b5874bba70