Crash caused by signal #6: Aborted

Version: Dungeon Crawl Stone Soup 0.35-a0-23-gca6055191c
Platform: unix
Bits: 64
Game mode: tutorial
Tiles: online

Seed: 6073561100906294351, deterministic pregen: 1
Command line: /usr/games/crawl-git-ca6055191c -name dungzi -rc /dgldir/rcfiles/crawl-git/dungzi.rc -macro /dgldir/rcfiles/crawl-git/dungzi.macro -morgue /dgldir/morgue/dungzi/ -tutorial -webtiles-socket /crawl-master/webserver/sockets/dungzi:2026-01-28.02:46:12.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 22 stack frames.
/usr/games/crawl-git-ca6055191c(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x631821028b1e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-ca6055191c(_Z13do_crash_dumpv+0x43a) [0x631821036d5a]: do_crash_dump()
/usr/games/crawl-git-ca6055191c(_Z20crash_signal_handleri+0x1fa) [0x631821028ffa]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x7739fce9f330]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c) [0x7739fcef8b2c]: 
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e) [0x7739fce9f27e]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0xdf) [0x7739fce828ff]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x297b6) [0x7739fce837b6]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xa8ff5) [0x7739fcf02ff5]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xab0d4) [0x7739fcf050d4]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_free+0x7e) [0x7739fcf07dae]: 
/usr/games/crawl-git-ca6055191c(+0xce8281) [0x63182181c281]: 
/usr/games/crawl-git-ca6055191c(+0xcd98d9) [0x63182180d8d9]: 
/usr/games/crawl-git-ca6055191c(+0xcd6c81) [0x63182180ac81]: 
/usr/games/crawl-git-ca6055191c(+0xcd9036) [0x63182180d036]: 
/usr/games/crawl-git-ca6055191c(+0xcded46) [0x631821812d46]: 
/usr/games/crawl-git-ca6055191c(_ZN4CLua5closeEv+0xbe) [0x63182100fd1e]: CLua::close()
/usr/games/crawl-git-ca6055191c(+0x2f5274) [0x631820e29274]: 
/usr/games/crawl-git-ca6055191c(+0x2f8240) [0x631820e2c240]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7739fce841ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7739fce8428b]: 
/usr/games/crawl-git-ca6055191c(_start+0x25) [0x631820f5b1c5]: 

Trying to run gdb.
GNU gdb (Ubuntu 15.0.50.20240403-0ubuntu1) 15.0.50.20240403-git
Copyright (C) 2024 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
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Type "show configuration" for configuration details.
For bug reporting instructions, please see:
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For help, type "help".
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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007739fcf6a7d7 in __GI___wait4 (pid=415504, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x00007739fcf6a7d7 in __GI___wait4 (pid=415504, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00006318210291cc in call_gdb (file=0x7739fd05e4e0 <_IO_2_1_stderr_>) at crash.cc:438
        gdb = <optimized out>
        attach_cmd = "attach 414024\000\000\000\000\000\000"
#2  0x0000631821036d78 in do_crash_dump () at dbg-asrt.cc:673
        t = 1769568387
        dir = "/dgldir/morgue/dungzi/"
        name = "/dgldir/morgue/dungzi/crash-dungzi-20260128-024627.txt", '\000' <repeats 125 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "Crash caused by signal #6: Aborted"
        file = 0x7739fd05e4e0 <_IO_2_1_stderr_>
#3  0x0000631821028ffa in crash_signal_handler (sig_num=6) at crash.cc:198
No locals.
#4  <signal handler called>
No locals.
#5  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
        tid = <optimized out>
        ret = 0
        pd = <optimized out>
        old_mask = {__val = {0}}
        ret = <optimized out>
        pd = <optimized out>
        old_mask = <optimized out>
        ret = <optimized out>
        tid = <optimized out>
        ret = <optimized out>
        resultvar = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
        __futex = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
        __futex = <optimized out>
        __private = <optimized out>
        __oldval = <optimized out>
#6  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
No locals.
#7  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
No locals.
#8  0x00007739fce9f27e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
        ret = <optimized out>
#9  0x00007739fce828ff in __GI_abort () at ./stdlib/abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {108955286913850, 108956021762960, 108956021763056, 108956021336504, 108956021762992, 108956017589800, 108956018207032, 108956018207032, 108956022155024, 0, 108956018212544, 108956022155376, 108955292440064, 0, 0, 0}}, sa_flags = 515758080, sa_restorer = 0x0}
#10 0x00007739fce837b6 in __libc_message_impl (fmt=fmt@entry=0x7739fd0288d7 "%s\n") at ../sysdeps/posix/libc_fatal.c:134
        ap = {{gp_offset = 16, fp_offset = 0, overflow_arg_area = 0x7ffd487ff680, reg_save_area = 0x7ffd487ff610}}
        fd = 2
        iov = {{iov_base = 0x7739fd02bb08, iov_len = 34}, {iov_base = 0x7739fd0288d9, iov_len = 1}, {iov_base = 0x7ffd48809e20, iov_len = 16}, {iov_base = 0xb4495db22bd5282e, iov_len = 0}, {iov_base = 0x63184cc2e998, iov_len = 108956018207032}, {iov_base = 0x7739fd6b0000 <_rtld_global>, iov_len = 5454929307509270574}, {iov_base = 0x72791eb325a3282e, iov_len = 140724603453440}}
        iovcnt = <optimized out>
        total = <optimized out>
        cp = <optimized out>
#11 0x00007739fcf02ff5 in malloc_printerr (str=str@entry=0x7739fd02bb08 "free(): invalid next size (normal)") at ./malloc/malloc.c:5772
No locals.
#12 0x00007739fcf050d4 in _int_free_merge_chunk (av=0x7739fd05dac0 <main_arena>, p=0x63184cff3c10, size=512) at ./malloc/malloc.c:4684
        nextchunk = 0x63184cff3e10
        nextsize = 1129576399104
#13 0x00007739fcf07dae in __GI___libc_free (mem=0x63184cff3c20) at ./malloc/malloc.c:3398
        ar_ptr = <optimized out>
        p = 0x63184cff3c10
        err = 0
#14 0x000063182181c281 in l_alloc ()
No symbol table info available.
#15 0x000063182180d8d9 in luaM_free_ ()
No symbol table info available.
#16 0x000063182180ac81 in luaF_freeproto ()
No symbol table info available.
#17 0x000063182180d036 in luaC_freeallobjects ()
No symbol table info available.
#18 0x0000631821812d46 in close_state ()
No symbol table info available.
#19 0x000063182100fd1e in CLua::close (this=0x631821edcc40 <dlua>) at clua.cc:84
        slisteners = <optimized out>
#20 0x0000631820e29274 in _reset_game () at main.cc:355
No locals.
#21 0x0000631820e2c240 in _launch_game_loop () at main.cc:403
        ge = @0x63184cc24a30: {<std::exception> = {<No data fields>}, exit_reason = game_exit::win, message = ""}
        game_ended = true
        game_ended = <optimized out>
        ge = <optimized out>
        fe = <optimized out>
#22 main (argc=13, argv=0x7ffd4880aad8) at main.cc:343
        echo = {prev_state = {value = maybe_bool::mbool_t::maybe, static maybe = 
Compilation info:
<<<<<<<<<<<
Compiled with GCC 13.3.0
Build platform: x86_64-linux-gnu
Platform: x86_64-linux-gnu
CFLAGS: -O2 -pipe -DUSE_TILE -DUSE_TILE_WEB -Wall -Wformat-security -Wundef -Wextra -Wno-missing-field-initializers -Wno-implicit-fallthrough -Wno-type-limits -Wno-uninitialized -Wno-array-bounds -Wno-format-zero-length -Wmissing-declarations -Wredundant-decls -Wno-parentheses -Wwrite-strings -Wshadow -pedantic -Wuninitialized -Iutil -I. -isystem contrib/install/x86_64-linux-gnu/include -g -DWIZARD -DASSERTS -DREGEX_PCRE -DCLUA_BINDINGS -DDGAMELAUNCH -DSAVE_DIR_PATH="/crawl-master/crawl-git-ca6055191c/saves" -DSHARED_DIR_PATH="/crawl-master/crawl-git/saves" -DDATA_DIR_PATH="/crawl-master/crawl-git-ca6055191c/data/" -DWEB_DIR_PATH="/crawl-master/crawl-git-ca6055191c/data/web/" -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=600
LDFLAGS: -rdynamic -fuse-ld=gold -O2
>>>>>>>>>>>

Place info:
branch = 0, depth = 1

Level id: D:1
Level build method = random_map_for_place, level layout type  = encompass, absdepth0 = 0
Level vaults:
    tutorial_lesson5

Markers:
<<<<<<<<<<<<<<<<<<<<<<
Marker #1, type 0 at (20, 45): feature (stone_stairs_up_iii)
Marker #6, type 0 at (22, 45): feature (stone_stairs_up_i)
Marker #8, type 0 at (24, 45): feature (stone_stairs_up_ii)
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
In this lesson you're going to learn about gods and how to use their powers.
You can reread all messages at any time with [Ctrl-P]. Also, press [Space] to
clear the --more-- prompts.
Found a mace.
Found three staircases leading out of the dungeon.
You can't go down here!

>>>>>>>>>>>>>>>>>>>>>>

Version history:
No version history (current version is 0.35-a0-23-gca6055191c)

Game state:

mouse_enabled: 0, waiting_for_command: 0, terminal_resized: 0
io_inited: 1, need_save: 0, saving_game: 0, updating_scores: 0:
seen_hups: 1, map_stat_gen: 0, type: 2, arena_suspended: 0

prev_cmd = CMD_GO_UPSTAIRS
repeat_cmd = CMD_NO_CMD

Player:
{{{{{{{{{{{
Name:    [dungzi]
Species: Human
Job:     Fighter

HP: 18/18; mods: 0/0
MP: 3/3; mod: 2
Stats: 16 8 12
Position: (22, 45), god: No God (0), turn_is_over: 0, banished: 0
Standing on/in/over feature: staircase leading out of the dungeon

Delayed (1):
    type:     ascending_stairs
    duration: 0

Skills (mode: manual)
Name            | can_currently_train | train | training | level | points | progress
Fighting        |          X          |   1   |    34    |    3  |    301 | 1/200
Short Blades    |          X          |   0   |     0    |    0  |      0 | 0/50
Long Blades     |          X          |   0   |     0    |    0  |      0 | 0/50
Axes            |          X          |   0   |     0    |    0  |      0 | 0/50
Maces & Flails  |          X          |   0   |     0    |    0  |      0 | 0/50
Polearms        |          X          |   0   |     0    |    0  |      0 | 0/50
Staves          |          X          |   0   |     0    |    0  |      0 | 0/50
Ranged Weapons  |          X          |   0   |     0    |    0  |      0 | 0/50
Throwing        |          X          |   0   |     0    |    0  |      0 | 0/50
Armour          |          X          |   1   |    33    |    3  |    301 | 1/200
Dodging         |          X          |   0   |     0    |    0  |      0 | 0/50
Stealth         |          X          |   0   |     0    |    0  |      0 | 0/42
Shields         |          X          |   0   |     0    |    0  |      0 | 0/50
Unarmed Combat  |          X          |   1   |    33    |    2  |    151 | 1/150
Spellcasting    |          X          |   0   |     0    |    0  |      0 | 0/59
Conjurations    |          X          |   0   |     0    |    0  |      0 | 0/50
Hexes           |          X          |   0   |     0    |    0  |      0 | 0/50
Summonings      |          X          |   0   |     0    |    0  |      0 | 0/50
Necromancy      |          X          |   0   |     0    |    0  |      0 | 0/50
Translocations  |          X          |   0   |     0    |    0  |      0 | 0/50
Forgecraft      |          X          |   0   |     0    |    0  |      0 | 0/50
Fire Magic      |          X          |   0   |     0    |    0  |      0 | 0/50
Ice Magic       |          X          |   0   |     0    |    0  |      0 | 0/50
Air Magic       |          X          |   0   |     0    |    0  |      0 | 0/50
Earth Magic     |          X          |   0   |     0    |    0  |      0 | 0/50
Alchemy         |          X          |   0   |     0    |    0  |      0 | 0/50
Invocations     |          X          |   0   |     0    |    0  |      0 | 0/42
Evocations      |          X          |   0   |     0    |    0  |      0 | 0/50
Shapeshifting   |          X          |   0   |     0    |    0  |      0 | 0/59

Spell bugs:

Durations:
    #114: 36

Attributes:

Mutations:
    explore regen: 1 (innate)

Inventory bugs:

Equipment:
    eq slot #3, inv slot #0: +0 robe

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
####+####
#...)...#
#.<.@.<.#
#########

dlua errors:

clua stack:

dlua stack:

Lua persistent data:
<<<<<<<<<<<<<<<<<<<<<<
Recursive crash.