Crash caused by signal #6: Aborted

Version: Dungeon Crawl Stone Soup 0.34-a0-1926-g903b2947ba
Platform: unix
Bits: 64
Game mode: tutorial
Tiles: online

Seed: 12897039903522145198, deterministic pregen: 1
Command line: /usr/games/crawl-git-903b2947ba -name pandawish -rc /dgldir/rcfiles/crawl-git/pandawish.rc -macro /dgldir/rcfiles/crawl-git/pandawish.macro -morgue /dgldir/morgue/pandawish/ -tutorial -webtiles-socket /crawl-master/webserver/sockets/pandawish:2025-12-29.02:50:24.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 21 stack frames.
/usr/games/crawl-git-903b2947ba(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x5a05c74c88fe]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-903b2947ba(_Z13do_crash_dumpv+0x43a) [0x5a05c74d6b3a]: do_crash_dump()
/usr/games/crawl-git-903b2947ba(_Z20crash_signal_handleri+0x1fa) [0x5a05c74c8dda]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x7c4847229330]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c) [0x7c4847282b2c]: 
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e) [0x7c484722927e]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0xdf) [0x7c484720c8ff]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x297b6) [0x7c484720d7b6]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xa8ff5) [0x7c484728cff5]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xab38c) [0x7c484728f38c]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_free+0x7e) [0x7c4847291dae]: 
/usr/games/crawl-git-903b2947ba(+0x4d4c4e) [0x5a05c74aac4e]: 
/usr/games/crawl-git-903b2947ba(+0xccf819) [0x5a05c7ca5819]: 
/usr/games/crawl-git-903b2947ba(+0xccef76) [0x5a05c7ca4f76]: 
/usr/games/crawl-git-903b2947ba(+0xcd4c86) [0x5a05c7caac86]: 
/usr/games/crawl-git-903b2947ba(_ZN4CLua5closeEv+0xbe) [0x5a05c74afafe]: CLua::close()
/usr/games/crawl-git-903b2947ba(+0x2f3404) [0x5a05c72c9404]: 
/usr/games/crawl-git-903b2947ba(+0x2f63dc) [0x5a05c72cc3dc]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7c484720e1ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7c484720e28b]: 
/usr/games/crawl-git-903b2947ba(_start+0x25) [0x5a05c73fa675]: 

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.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<https://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word".
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c48472f47a7 in __GI___wait4 (pid=2904404, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x00007c48472f47a7 in __GI___wait4 (pid=2904404, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005a05c74c8fac in call_gdb (file=0x7c48473e84e0 <_IO_2_1_stderr_>) at crash.cc:438
        gdb = <optimized out>
        attach_cmd = "attach 2765216\000\000\000\000\000"
#2  0x00005a05c74d6b58 in do_crash_dump () at dbg-asrt.cc:673
        t = 1766978063
        dir = "/dgldir/morgue/pandawish/"
        name = "/dgldir/morgue/pandawish/crash-pandawish-20251229-031423.txt", '\000' <repeats 119 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "Crash caused by signal #6: Aborted"
        file = 0x7c48473e84e0 <_IO_2_1_stderr_>
#3  0x00005a05c74c8dda 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  0x00007c484722927e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
        ret = <optimized out>
#9  0x00007c484720c8ff in __GI_abort () at ./stdlib/abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {98981336355656, 98981331799552, 0, 98981331800168, 98980873244068, 98981331800168, 98981337745616, 0, 98981331799552, 98981337745968, 98980873246016, 65535, 0, 281470681743360, 98981331800168, 0}}, sa_flags = -1338715136, sa_restorer = 0x5a05e31f10c8}
#10 0x00007c484720d7b6 in __libc_message_impl (fmt=fmt@entry=0x7c48473b28d7 "%s\n") at ../sysdeps/posix/libc_fatal.c:134
        ap = {{gp_offset = 16, fp_offset = 23045, overflow_arg_area = 0x7ffe70a8c670, reg_save_area = 0x7ffe70a8c600}}
        fd = 2
        iov = {{iov_base = 0x7c48473b0672, iov_len = 23}, {iov_base = 0x7c48473b28d9, iov_len = 1}, {iov_base = 0xcc5a739d318c8eaa, iov_len = 0}, {iov_base = 0x5a05e31f10c8, iov_len = 98981331800168}, {iov_base = 0x7c4847a3a000 <_rtld_global>, iov_len = 3721823550083731114}, {iov_base = 0x7851fc093d7a8eaa, iov_len = 140728898420736}, {iov_base = 0x1, iov_len = 98981331800264}}
        iovcnt = <optimized out>
        total = <optimized out>
        cp = <optimized out>
#11 0x00007c484728cff5 in malloc_printerr (str=str@entry=0x7c48473b0672 "free(): invalid pointer") at ./malloc/malloc.c:5772
No locals.
#12 0x00007c484728f38c in _int_free (av=<optimized out>, p=<optimized out>, have_lock=0) at ./malloc/malloc.c:4507
        size = <optimized out>
        fb = <optimized out>
#13 0x00007c4847291dae in __GI___libc_free (mem=0x5a05e36dccf0) at ./malloc/malloc.c:3398
        ar_ptr = <optimized out>
        p = 0x5a05e36dcce0
        err = 2
#14 0x00005a05c74aac4e in _clua_allocator (ud=<optimized out>, ptr=<optimized out>, osize=<optimized out>, nsize=<optimized out>) at clua.cc:1149
        cl = <optimized out>
#15 0x00005a05c7ca5819 in luaM_free_ ()
No symbol table info available.
#16 0x00005a05c7ca4f76 in luaC_freeallobjects ()
No symbol table info available.
#17 0x00005a05c7caac86 in close_state ()
No symbol table info available.
#18 0x00005a05c74afafe in CLua::close (this=0x5a05c83721a0 <clua>) at clua.cc:84
        slisteners = <optimized out>
#19 0x00005a05c72c9404 in _reset_game () at main.cc:354
No locals.
#20 0x00005a05c72cc3dc in _launch_game_loop () at main.cc:403
        ge = @0x5a05e3808be0: {<std::exception> = {<No data fields>}, exit_reason = game_exit::win, message = ""}
        game_ended = true
        game_ended = <optimized out>
        ge = <optimized out>
        fe = <optimized out>
#21 main (argc=13, argv=0x7ffe70a97aa8) 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-903b2947ba/saves" -DSHARED_DIR_PATH="/crawl-master/crawl-git/saves" -DDATA_DIR_PATH="/crawl-master/crawl-git-903b2947ba/data/" -DWEB_DIR_PATH="/crawl-master/crawl-git-903b2947ba/data/web/" -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=600
LDFLAGS: -rdynamic -fuse-ld=gold -O2
>>>>>>>>>>>

Place info:
branch = 0, depth = 2

Level id: D:2
Level build method = random_map_for_place, level layout type  = encompass, absdepth0 = 1
Level vaults:
    tutorial_lesson4_level2

Markers:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
In this lesson you're going to learn how to memorise and cast spells.
You can reread all messages at any time with [Ctrl-P]. Also, press [Space] to
clear the --more-- prompts.
Found a staircase leading out of the dungeon.
Found pandawish's Handbook of Introductory Spellcasting.
You can memorise a spell from your spell library with [M]. At experience level
1, only level 1 spells are available to you. This will change as you gain
experience. To find new spells, find and pick up spellbooks, and the spells
will be added to your library.
You pick up pandawish's Handbook of Introductory Spellcasting and begin
reading...
You add the spells Magic Dart and Mephitic Cloud to your library.
To cast a spell, first memorise it with [M]. You can then cast it with [z].
Press [z], then press [?] to get a list of your spells.
You start memorising the spell. You continue memorising.
You finish memorising. Spell assigned to 'a'.
You're too inexperienced to learn that spell!
Okay, then.
Spells, like ammo, are shown in the quiver slot, so you can use [Q] to ready a
spell in the quiver. Use [f] or [shift-tab] to fire the currently quivered
spell.
Once you are out of magic points, retreat and rest to regain them with [5].
The training dummy throws a stone. The stone closely misses you.
You aren't carrying any potions.
The magic dart hits the training dummy.
The training dummy is lightly damaged.
The training dummy throws a stone. The stone closely misses you.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a training dummy, quivering stones (lightly damaged, 100% to hit)
You miscast Magic Dart.
Miscasting a spell can have nasty consequences, particularly for the more
difficult spells. Your chance of successfully casting a spell increases with
your magic skills, and can also be improved with the help of some items. Use
the I command to check your current failure rates.
Nothing appears to happen.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a training dummy, quivering stones (lightly damaged, 100% to hit)
You miscast Magic Dart. Nothing appears to happen.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a training dummy, quivering stones (lightly damaged, 100% to hit)
The magic dart hits the training dummy.
The training dummy is severely damaged.
You start resting.
Your magical contamination has completely faded away.
Spells, like ammo, are shown in the quiver slot, so you can use [Q] to ready a
spell in the quiver. Use [f] or [shift-tab] to fire the currently quivered
spell.
Once you are out of magic points, retreat and rest to regain them with [5].
Annotate which branch? (. - D:1, ? - help, ! - show branch list)
Okay, then.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a training dummy, quivering stones (severely damaged, 100% to hit)
The magic dart hits the training dummy.
You destroy the training dummy!
You have reached level 2!
Well done! Reaching a new experience level is always a nice event. You get more
health and magic points, and occasionally increases to your attributes:
strength, intelligence, and dexterity.
Found a peridot ring.
Put on this ring with [e], and then rest up to your new full potential.
b - a ring of magical power
You feel your magic capacity increase.
b - a ring of magical power (worn)
You start resting.
Magic restored.
Unlike most monsters, zombies and skeletons do not regenerate health. 
You encounter a bat zombie.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (100% to hit)
The magic dart hits the bat zombie.
The bat zombie is lightly damaged.
The bat zombie barely misses you.
The bat zombie hits you but does no damage.
The bat zombie closely misses you. The bat zombie completely misses you.
The bat zombie misses you.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (lightly damaged, 100% to hit)
The magic dart hits the bat zombie.
The bat zombie is heavily damaged.
The bat zombie hits you but does no damage.
The bat zombie barely misses you. x2
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (heavily damaged, 100% to hit)
The magic dart hits the bat zombie.
The bat zombie is heavily damaged.
The bat zombie hits you but does no damage. x2
The bat zombie barely misses you.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (heavily damaged, 100% to hit)
The magic dart hits the bat zombie.
The bat zombie is severely damaged.
The bat zombie barely misses you.
The bat zombie hits you but does no damage.
The bat zombie barely misses you.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (severely damaged, 100% to hit)
You miscast Magic Dart. Nothing appears to happen.
The bat zombie hits you. The bat zombie closely misses you.
The bat zombie hits you.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (severely damaged, 100% to hit)
The magic dart hits the bat zombie.
You destroy the bat zombie!
You start resting.
HP restored.
You start resting.
Your magical contamination has completely faded away.
You start resting.
Magic restored.
Unlike most monsters, zombies and skeletons do not regenerate health. 
You encounter a bat zombie.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (dormant, 100% to hit)
You miscast Magic Dart. Nothing appears to happen.
Aiming: Magic Dart (safe; 36% risk of failure)
Press: ? - help, Q - select action
Shift-Dir - straight line
Aim: a bat zombie (100% to hit)
The magic dart hits the bat zombie.
The bat zombie is moderately damaged.
<lightgr>The bat zombi>>>>>>>>>>>>>>>>>>>>>>

Version history:
No version history (current version is 0.34-a0-1926-g903b2947ba)

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_DOWNSTAIRS
repeat_cmd = CMD_NO_CMD

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

HP: 10/29; mods: 0/0
MP: 13/15; mod: 2
Stats: 16 10 12
Position: (56, 40), god: No God (0), turn_is_over: 0, banished: 0
Standing on/in/over feature: stone staircase leading down

Delayed (1):
    type:     descending_stairs
    duration: 0

Skills (mode: auto)
Name            | can_currently_train | train | training | level | points | progress
Fighting        |          X          |   1   |     5    |    3  |    386 | 86/200
Short Blades    |          X          |   1   |     0    |    0  |      0 | 0/50
Long Blades     |          X          |   1   |     0    |    0  |      0 | 0/50
Axes            |          X          |   1   |     0    |    0  |      0 | 0/50
Maces & Flails  |          X          |   1   |     3    |    0  |      0 | 0/50
Polearms        |          X          |   1   |     0    |    0  |      0 | 0/50
Staves          |          X          |   1   |     0    |    0  |      0 | 0/50
Ranged Weapons  |          X          |   1   |     0    |    0  |      0 | 0/50
Throwing        |          X          |   1   |     0    |    0  |      0 | 0/50
Armour          |          X          |   1   |     0    |    3  |    382 | 82/200
Dodging         |          X          |   1   |    16    |    0  |     14 | 14/50
Stealth         |          X          |   1   |     5    |    0  |      3 | 3/42
Shields         |          X          |   1   |     0    |    0  |      0 | 0/50
Unarmed Combat  |          X          |   1   |     0    |    2  |    172 | 22/150
Spellcasting    |          X          |   1   |    35    |    1  |     95 | 36/119
Conjurations    |          X          |   1   |    20    |    0  |     32 | 32/50
Hexes           |          X          |   1   |     0    |    0  |      0 | 0/50
Summonings      |          X          |   1   |    16    |    0  |      0 | 0/50
Necromancy      |          X          |   1   |     0    |    0  |      0 | 0/50
Translocations  |          X          |   1   |     0    |    0  |      0 | 0/50
Forgecraft      |          X          |   1   |     0    |    0  |      0 | 0/50
Fire Magic      |          X          |   1   |     0    |    0  |      0 | 0/50
Ice Magic       |          X          |   1   |     0    |    0  |      0 | 0/50
Air Magic       |          X          |   1   |     0    |    0  |      0 | 0/50
Earth Magic     |          X          |   1   |     0    |    0  |      0 | 0/50
Alchemy         |          X          |   1   |     0    |    0  |      0 | 0/50
Invocations     |          X          |   1   |     0    |    0  |      0 | 0/42
Evocations      |          X          |   1   |     0    |    0  |      0 | 0/50
Shapeshifting   |          X          |   1   |     0    |    0  |      0 | 0/59

Spell bugs:

Durations:
    #114: 40

Attributes:
    #73: 12013

Mutations:
    explore regen: 1 (innate)

Inventory bugs:

Equipment:
    eq slot #1, inv slot #3: +0 club
    eq slot #9, inv slot #1: ring of magical power
    eq slot #9, inv slot #2: ring of wizardry
    eq slot #3, inv slot #0: +0 robe

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
#.##     ##.#
###      ##.##
         #...#
         #<<<#
        ######
     ####....###
    ##ß#......>##
#####ß.'........##
...§.†.'......jg@#
#####ß.'........##
    ##ß#......>##
     ####....###
        ######

dlua errors:
...wl-master/crawl-git-903b2947ba/data/dat/dlua/lm_trig.lua:240: Triggerable type TriggerableFunction at (56, 40) has no triggerers for dgn_event 0
[C], function error, line -1
lm_trig.lua, function (null), line 240


clua stack:

dlua stack:
[C], function tutorial_msg, line -1
[string "global_prelude"], function (null), line 10
lm_1way.lua, function (null), line 37

Lua persistent data:
<<<<<<<<<<<<<<<<<<<<<<
realloc(): invalid next size
Recursive crash.