#0  0x00007ffff21a4660 in __GI_raise (sig=sig@entry=6)
    at ../sysdeps/unix/sysv/linux/raise.c:51
#1  0x00007ffff21a5c41 in __GI_abort () at abort.c:79
#2  0x00007ffff219cf7a in __assert_fail_base (fmt=0x7ffff22ed260 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x7ffff3257518 "input >= 0 && input < self->inputs", file=file@entry=0x7ffff3257480 "mypaint-mapping.c", line=line@entry=88, function=function@entry=0x7ffff3257610 "mypaint_mapping_set_n") at assert.c:92
#3  0x00007ffff219cff2 in __GI___assert_fail (assertion=0x7ffff3257518 "input >= 0 && input < self->inputs", file=0x7ffff3257480 "mypaint-mapping.c", line=88, function=0x7ffff3257610 "mypaint_mapping_set_n") at assert.c:101
#4  0x00007ffff32510dc in mypaint_mapping_set_n ()
    at /lib64/libmypaint-1.3.so.0
#5  0x00007ffff3253f88 in mypaint_brush_from_string ()
    at /lib64/libmypaint-1.3.so.0
#6  0x000000000079f7c6 in gimp_mybrush_load (context=<optimized out>, file=0x1c690c0, input=<optimized out>, error=0x7fffffffdc48)
    at ../../../gimp/app/core/gimpmybrush-load.c:90
#7  0x0000000000741499 in gimp_data_factory_load_data (top_directory=0x1121560, info=<optimized out>, file=0x1c690c0, dir_writable=0, cache=0x0, context=0xe492d0 [GimpContext], factory=0xde4ce0 [GimpDataFactory])
    at ../../../gimp/app/core/gimpdatafactory.c:899
#8  0x0000000000741499 in gimp_data_factory_load_directory (factory=factory@entry=0xde4ce0 [GimpDataFactory], context=context@entry=0xe492d0 [GimpContext], cache=cache@entry=0x0, dir_writable=dir_writable@entry=0, directory=directory@entry=0x111fce0, top_directory=top_directory@entry=0x1121560)
    at ../../../gimp/app/core/gimpdatafactory.c:825
#9  0x0000000000741676 in gimp_data_factory_load_directory (factory=factory@entry=0xde4ce0 [GimpDataFactory], context=context@entry=0xe492d0 [GimpContext], cache=cache@entry=0x0, dir_writable=0, directory=<optimized out>, top_directory=0x1121560) at ../../../gimp/app/core/gimpdatafactory.c:818
#10 0x0000000000741854 in gimp_data_factory_data_load (factory=factory@entry=0xde4ce0 [GimpDataFactory], context=context@entry=0xe492d0 [GimpContext], cache=cache@entry=0x0) at ../../../gimp/app/core/gimpdatafactory.c:351
#11 0x00000000007420bb in gimp_data_factory_data_init (factory=0xde4ce0 [GimpDataFactory], context=0xe492d0 [GimpContext], no_data=0)
    at ../../../gimp/app/core/gimpdatafactory.c:235
#12 0x000000000071256c in gimp_data_factories_load (gimp=gimp@entry=0xe02210 [Gimp], status_callback=status_callback@entry=0x49aee0 <splash_update>)
    at ../../../gimp/app/core/gimp-data-factories.c:328
#13 0x000000000070fd40 in gimp_restore (gimp=gimp@entry=0xe02210 [Gimp], status_callback=0x49aee0 <splash_update>) at ../../../gimp/app/core/gimp.c:785
#14 0x00000000004944d1 in app_run (full_prog_name=<optimized out>, filenames=<optimized out>, alternate_system_gimprc=alternate_system_gimprc@entry=0x0, alternate_gimprc=alternate_gimprc@entry=0x0, session_name=<optimized out>, batch_interpreter=0x0, batch_commands=0x0, as_new=0, no_interface=0, no_data=0, no_fonts=0, no_splash=0, be_verbose=0, use_shm=1, use_cpu_accel=1, console_messages=0, use_debug_handler=0, show_playground=0, stack_trace_mode=GIMP_STACK_TRACE_NEVER, pdb_compat_mode=GIMP_PDB_COMPAT_ON, backtrace_file=0xca8500 "/home/patrick/.config/GIMP/2.10/CrashLog/GIMP-crash-1522214079.txt") at ../../gimp/app/app.c:327
#15 0x0000000000493d39 in main (argc=<optimized out>, argv=<optimized out>)
    at ../../gimp/app/main.c:517

=========

  Id   Target Id         Frame 
* 1    Thread 0x7ffff7f8fe00 (LWP 24419) "gimp" __GI_raise (sig=sig@entry=6)
    at ../sysdeps/unix/sysv/linux/raise.c:51
  2    Thread 0x7fffe1a8c700 (LWP 24536) "gmain" 0x00007ffff225ac6b in __GI___poll (fds=0xddbe10, nfds=1, timeout=4857) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7fffe128b700 (LWP 24537) "gdbus" 0x00007ffff225ac6b in __GI___poll (fds=0xdeb4b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7fffc8e4c700 (LWP 24570) "pool" syscall ()
    at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38

=========

Thread 4 (Thread 0x7fffc8e4c700 (LWP 24570)):
#0  0x00007ffff225fb99 in syscall ()
    at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff2b6962a in g_cond_wait_until (cond=cond@entry=0xdc5938, mutex=mutex@entry=0xdc5930, end_time=end_time@entry=33099338909) at gthread-posix.c:1442
        now = {tv_sec = 33098, tv_nsec = 838910026}
        span = {tv_sec = 0, tv_nsec = 499998974}
        sampled = 0
        res = <optimized out>
#2  0x00007ffff2af8381 in g_async_queue_pop_intern_unlocked (queue=0xdc5930, wait=wait@entry=1, end_time=33099338909) at gasyncqueue.c:422
        retval = <optimized out>
        __func__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007ffff2af8978 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at gasyncqueue.c:570
        end_time = <optimized out>
#4  0x00007ffff2b4be24 in g_thread_pool_wait_for_new_task (pool=<optimized out>) at gthreadpool.c:262
        task = <optimized out>
        pool = 0xd7e1a0
#5  0x00007ffff2b4be24 in g_thread_pool_thread_proxy (data=<optimized out>)
    at gthreadpool.c:296
        pool = 0xd7e1a0
#6  0x00007ffff2b4b486 in g_thread_proxy (data=0xdeb9e0) at gthread.c:784
        thread = 0xdeb9e0
        __func__ = "g_thread_proxy"
#7  0x00007ffff3cfb50b in start_thread (arg=0x7fffc8e4c700)
    at pthread_create.c:465
        pd = 0x7fffc8e4c700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736563824384, 7254070033598411743, 140737488345918, 140737488345919, 14596576, 140737488346048, -7254116429959498785, -7254096286950591521}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#8  0x00007ffff226516f in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fffe128b700 (LWP 24537)):
#0  0x00007ffff225ac6b in __GI___poll (fds=0xdeb4b0, nfds=2, timeout=-1)
    at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff2b23e99 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0xdeb4b0, timeout=<optimized out>, context=0xdb4940) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff2b33450 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0xdeb4b0
#2  0x00007ffff2b23e99 in g_main_context_iterate (context=0xdb4940, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3863
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0xdeb4b0
#3  0x00007ffff2b24232 in g_main_loop_run (loop=0xdb4a80) at gmain.c:4064
        __func__ = "g_main_loop_run"
#4  0x00007ffff4262b56 in gdbus_shared_thread_func (user_data=0xde7880)
    at gdbusprivate.c:275
        data = 0xde7880
#5  0x00007ffff2b4b486 in g_thread_proxy (data=0xdd3190) at gthread.c:784
        thread = 0xdd3190
        __func__ = "g_thread_proxy"
#6  0x00007ffff3cfb50b in start_thread (arg=0x7fffe128b700)
    at pthread_create.c:465
        pd = 0x7fffe128b700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736970929920, 7254070033598411743, 140737488346238, 140737488346239, 14496144, 140737488346368, -7254067467869195297, -7254096286950591521}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007ffff226516f in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fffe1a8c700 (LWP 24536)):
#0  0x00007ffff225ac6b in __GI___poll (fds=0xddbe10, nfds=1, timeout=4857)
    at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007ffff2b23e99 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0xddbe10, timeout=<optimized out>, context=0xddbb20) at gmain.c:4169
        ret = <optimized out>
        errsv = <optimized out>
        poll_func = 0x7ffff2b33450 <g_poll>
        max_priority = 2147483647
        timeout = 4857
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0xddbe10
#2  0x00007ffff2b23e99 in g_main_context_iterate (context=context@entry=0xddbb20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at gmain.c:3863
        max_priority = 2147483647
        timeout = 4857
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0xddbe10
#3  0x00007ffff2b23fac in g_main_context_iteration (context=0xddbb20, may_block=may_block@entry=1) at gmain.c:3929
        retval = <optimized out>
#4  0x00007ffff2b23ff1 in glib_worker_main (data=<optimized out>)
    at gmain.c:5724
#5  0x00007ffff2b4b486 in g_thread_proxy (data=0xdd30f0) at gthread.c:784
        thread = 0xdd30f0
        __func__ = "g_thread_proxy"
#6  0x00007ffff3cfb50b in start_thread (arg=0x7fffe1a8c700)
    at pthread_create.c:465
        pd = 0x7fffe1a8c700
        now = <optimized out>
        unwind_buf = 
              {cancel_jmp_buf = {{jmp_buf = {140736979322624, 7254070033598411743, 140737488345854, 140737488345855, 14495984, 140737488345984, -7254066367820696609, -7254096286950591521}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#7  0x00007ffff226516f in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7ffff7f8fe00 (LWP 24419)):
#0  0x00007ffff21a4660 in __GI_raise (sig=sig@entry=6)
    at ../sysdeps/unix/sysv/linux/raise.c:51
        set = 
            {__val = {0, 24979136, 0, 140737255464519, 140737415839744, 24979136, 24979237, 24979136, 24979136, 24979242, 24979436, 24979136, 24979436, 0, 0, 0}}
        pid = <optimized out>
        tid = <optimized out>
#1  0x00007ffff21a5c41 in __GI_abort () at abort.c:79
        save_stage = 1
        act = 
          {__sigaction_handler = {sa_handler = 0x195e000, sa_sigaction = 0x195e000}, sa_mask = {__val = {0, 6, 0, 0, 0, 140737488345624, 0, 140737488345456, 140737256557568, 21474836480, 140737256542816, 0, 13519010741606789376, 140737256527830, 0, 140737256542816}}, sa_flags = -215649152, sa_restorer = 0x7ffff3257518}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007ffff219cf7a in __assert_fail_base (fmt=0x7ffff22ed260 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x7ffff3257518 "input >= 0 && input < self->inputs", file=file@entry=0x7ffff3257480 "mypaint-mapping.c", line=line@entry=88, function=function@entry=0x7ffff3257610 "mypaint_mapping_set_n") at assert.c:92
        str = 0x195e000 ""
        total = 4096
#3  0x00007ffff219cff2 in __GI___assert_fail (assertion=0x7ffff3257518 "input >= 0 && input < self->inputs", file=0x7ffff3257480 "mypaint-mapping.c", line=88, function=0x7ffff3257610 "mypaint_mapping_set_n") at assert.c:101
#4  0x00007ffff32510dc in mypaint_mapping_set_n ()
    at /lib64/libmypaint-1.3.so.0
#5  0x00007ffff3253f88 in mypaint_brush_from_string ()
    at /lib64/libmypaint-1.3.so.0
#6  0x000000000079f7c6 in gimp_mybrush_load (context=<optimized out>, file=0x1c690c0, input=<optimized out>, error=0x7fffffffdc48)
    at ../../../gimp/app/core/gimpmybrush-load.c:90
        brush = 0x0
        mypaint_brush = 0xe37400
        pixbuf = <optimized out>
        info = <optimized out>
        size = 10041
        buffer = 0x1c4ceb0 "{\n    \"comment\": \"MyPaint brush file\", \n    \"description\": \"\", \n    \"group\": \"\", \n    \"notes\": \"\", \n    \"parent_brush_name\": \"classic/modelling2\", \n    \"settings\": {\n        \"anti_aliasing\": {\n       "...
        path = <optimized out>
        basename = <optimized out>
        preview_filename = <optimized out>
        p = <optimized out>
        __func__ = "gimp_mybrush_load"
#7  0x0000000000741499 in gimp_data_factory_load_data (top_directory=0x1121560, info=<optimized out>, file=0x1c690c0, dir_writable=0, cache=0x0, context=0xe492d0 [GimpContext], factory=0xde4ce0 [GimpDataFactory])
    at ../../../gimp/app/core/gimpdatafactory.c:899
        buffered = 0x1246a70 [GBufferedInputStream]
        data_list = 0x0
        i = <optimized out>
        loader = 0x8e0370 <mybrush_loader_entries>
        input = 0x10e4490 [GLocalFileInputStream]
        mtime = 1522193729
        error = 0x0
        file_type = <optimized out>
        child = 0x1c690c0
        info = <optimized out>
        enumerator = <optimized out>
#8  0x0000000000741499 in gimp_data_factory_load_directory (factory=factory@entry=0xde4ce0 [GimpDataFactory], context=context@entry=0xe492d0 [GimpContext], cache=cache@entry=0x0, dir_writable=dir_writable@entry=0, directory=directory@entry=0x111fce0, top_directory=top_directory@entry=0x1121560)
    at ../../../gimp/app/core/gimpdatafactory.c:825
        file_type = <optimized out>
        child = 0x1c690c0
        info = <optimized out>
        enumerator = <optimized out>
#9  0x0000000000741676 in gimp_data_factory_load_directory (factory=factory@entry=0xde4ce0 [GimpDataFactory], context=context@entry=0xe492d0 [GimpContext], cache=cache@entry=0x0, dir_writable=0, directory=<optimized out>, top_directory=0x1121560) at ../../../gimp/app/core/gimpdatafactory.c:818
        file_type = G_FILE_TYPE_DIRECTORY
        child = 0x111fce0
        info = 0x14d16c0 [GFileInfo]
        enumerator = <optimized out>
#10 0x0000000000741854 in gimp_data_factory_data_load (factory=factory@entry=0xde4ce0 [GimpDataFactory], context=context@entry=0xe492d0 [GimpContext], cache=cache@entry=0x0) at ../../../gimp/app/core/gimpdatafactory.c:351
        dir_writable = <optimized out>
        p = 0xd6c7b0 "\001"
        wp = 0x12276c0 "\002"
        path = 0x1121520 = {0x1121560, 0x111fd20}
        writable_path = 0x111f780 = {0x111f740}
        list = 0x1121520 = {0x1121560, 0x111fd20}
#11 0x00000000007420bb in gimp_data_factory_data_init (factory=0xde4ce0 [GimpDataFactory], context=0xe492d0 [GimpContext], no_data=0)
    at ../../../gimp/app/core/gimpdatafactory.c:235
        __func__ = "gimp_data_factory_data_init"
#12 0x000000000071256c in gimp_data_factories_load (gimp=gimp@entry=0xe02210 [Gimp], status_callback=status_callback@entry=0x49aee0 <splash_update>)
    at ../../../gimp/app/core/gimp-data-factories.c:328
        __func__ = "gimp_data_factories_load"
#13 0x000000000070fd40 in gimp_restore (gimp=gimp@entry=0xe02210 [Gimp], status_callback=0x49aee0 <splash_update>) at ../../../gimp/app/core/gimp.c:785
        __func__ = "gimp_restore"
#14 0x00000000004944d1 in app_run (full_prog_name=<optimized out>, filenames=<optimized out>, alternate_system_gimprc=alternate_system_gimprc@entry=0x0, alternate_gimprc=alternate_gimprc@entry=0x0, session_name=<optimized out>, batch_interpreter=0x0, batch_commands=0x0, as_new=0, no_interface=0, no_data=0, no_fonts=0, no_splash=0, be_verbose=0, use_shm=1, use_cpu_accel=1, console_messages=0, use_debug_handler=0, show_playground=0, stack_trace_mode=GIMP_STACK_TRACE_NEVER, pdb_compat_mode=GIMP_PDB_COMPAT_ON, backtrace_file=0xca8500 "/home/patrick/.config/GIMP/2.10/CrashLog/GIMP-crash-1522214079.txt") at ../../gimp/app/app.c:327
        update_status_func = <optimized out>
        gimp = 0xe02210 [Gimp]
        loop = <optimized out>
        run_loop = 0xdd5480
        default_folder = <optimized out>
        gimpdir = 0xe32a20
        abort_message = <optimized out>
        temprc = <optimized out>
        language = <optimized out>
        __func__ = "app_run"
#15 0x0000000000493d39 in main (argc=<optimized out>, argv=<optimized out>)
    at ../../gimp/app/main.c:517
        context = 0xca9570
        error = 0x0
        abort_message = <optimized out>
        basename = <optimized out>
        system_gimprc_file = 0x0
        user_gimprc_file = 0x0
        backtrace_file = 0xca8500 "/home/patrick/.config/GIMP/2.10/CrashLog/GIMP-crash-1522214079.txt"
        i = <optimized out>
