Crash caused by signal #11: Segmentation fault

Version: Dungeon Crawl Stone Soup 0.34-a0-585-gf915fd9588
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Seed: 8436904710133710775, deterministic pregen: 1
Command line: /usr/games/crawl-git-f915fd9588 -name chesyn -rc /dgldir/rcfiles/crawl-git/chesyn.rc -macro /dgldir/rcfiles/crawl-git/chesyn.macro -morgue /dgldir/morgue/chesyn/ -webtiles-socket /crawl-master/webserver/sockets/chesyn:2025-08-10.05:37:33.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #11: Segmentation fault

Obtained 13 stack frames.
/usr/games/crawl-git-f915fd9588(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x5adf8c6dc13e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-f915fd9588(_Z13do_crash_dumpv+0x43a) [0x5adf8c6ea1fa]: do_crash_dump()
/usr/games/crawl-git-f915fd9588(_Z20crash_signal_handleri+0x1fa) [0x5adf8c6dc61a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x7c3cbd6eb330]: 
/lib/x86_64-linux-gnu/libc.so.6(isspace+0x12) [0x7c3cbd6e16a2]: 
/usr/games/crawl-git-f915fd9588(_Z18prompt_invent_itemPKc9menu_typei15operation_types13enum_bitfieldI14invprompt_flagLin1EEcS0_Pi+0x1d8) [0x5adf8c8f25b8]: prompt_invent_item(char const*, menu_type, int, operation_types, enum_bitfield<invprompt_flag, -1>, char, char const*, int*)
/usr/games/crawl-git-f915fd9588(_Z19fire_item_no_quiverP4dist+0x23f) [0x5adf8cd8515f]: fire_item_no_quiver(dist*)
/usr/games/crawl-git-f915fd9588(+0xc872ea) [0x5adf8ce892ea]: 
/usr/games/crawl-git-f915fd9588(+0xc87e75) [0x5adf8ce89e75]: 
/usr/games/crawl-git-f915fd9588(main+0x1f7) [0x5adf8c610cb7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7c3cbd6d01ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7c3cbd6d028b]: 
/usr/games/crawl-git-f915fd9588(_start+0x25) [0x5adf8c6117a5]: 

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".
0x00007c3cbd7b67a7 in __GI___wait4 (pid=116765, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x00007c3cbd7b67a7 in __GI___wait4 (pid=116765, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005adf8c6dc7ec in call_gdb (file=0x7c3cbd8aa4e0 <_IO_2_1_stderr_>) at crash.cc:438
        gdb = <optimized out>
        attach_cmd = "attach 116147\000\000\000\000\000\000"
#2  0x00005adf8c6ea218 in do_crash_dump () at dbg-asrt.cc:673
        t = 1754804316
        dir = "/dgldir/morgue/chesyn/"
        name = "/dgldir/morgue/chesyn/crash-chesyn-20250810-053836.txt", '\000' <repeats 125 times>
        signal_info = "Crash caused by signal #11: Segmentation fault"
        cause_msg = "Crash caused by signal #11: Segmentation fault"
        file = 0x7c3cbd8aa4e0 <_IO_2_1_stderr_>
#3  0x00005adf8c6dc61a in crash_signal_handler (sig_num=11) at crash.cc:198
No locals.
#4  <signal handler called>
No locals.
#5  0x00007c3cbd6e16a2 in isspace (c=-1004) at ./ctype/ctype.c:34

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 /usr/include/lua5.1 -g -DWIZARD -DASSERTS -DREGEX_PCRE -DCLUA_BINDINGS -DDGAMELAUNCH -DSAVE_DIR_PATH="/crawl-master/crawl-git-f915fd9588/saves" -DSHARED_DIR_PATH="/crawl-master/crawl-git/saves" -DDATA_DIR_PATH="/crawl-master/crawl-git-f915fd9588/data/" -DWEB_DIR_PATH="/crawl-master/crawl-git-f915fd9588/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  = corridors, absdepth0 = 0
Level vaults:
    lightli_molten_gateway
    layout_loops_ring
    hellmonk_ecumenical_altar_crossroads
    minmay_misc_feat_tower

Markers:
<<<<<<<<<<<<<<<<<<<<<<
Marker #0, type 0 at (32, 41): feature (stone_stairs_up_i)
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
Welcome, chesyn the Demonspawn Gladiator.
Everyone else who sought the Orb of Zot has failed. Will you be different?
Press ? for a list of commands and other information.
Found an escape hatch in the floor.
Found a staircase leading out of the dungeon.
As you open the large door, it creaks loudly!
An endoplasm comes into view.
You hear a bark! x2
There is a large open door here.
You hit the endoplasm.
The endoplasm is almost dead.
The endoplasm freezes you.
You are frozen.
You take 5 HP, and have [11/16] HP
!!!!! HP Warning !!!!!
You hit the endoplasm.
You kill the endoplasm!
HP restored.
An endoplasm comes into view.
The endoplasm quivers.
 HP Full. (16)
You hit the endoplasm.
The endoplasm is heavily wounded.
A jackal comes into view.
The endoplasm freezes you.
You are frozen.
You take 2 HP, and have [14/16] HP
The jackal barks!
You hit the endoplasm but do no damage.
The endoplasm is heavily wounded.
The endoplasm hits you but does no damage.
You hit the endoplasm but do no damage.
The endoplasm is heavily wounded.
The endoplasm barely misses you.
You hit the endoplasm.
The endoplasm is severely wounded.
You hit the endoplasm.
You kill the endoplasm!
You hit the jackal.
The jackal is severely wounded.
The jackal bites you but does no damage.
You miss the jackal.
The jackal is severely wounded.
The jackal barely misses you.
You hit the jackal but do no damage.
The jackal is severely wounded.
The jackal barely misses you.
 HP Full. (16)
You hit the jackal.
You kill the jackal!
No target in view!
A jackal comes into view.
The jackal barks!
The jackal completely misses you.
You barely miss the jackal.
The jackal bites you but does no damage.
You hit the jackal.
The jackal is almost dead.
The jackal closely misses you. x2
You hit the jackal but do no damage.
The jackal is severely wounded.
The jackal misses you.
You completely miss the jackal.
The jackal is severely wounded.
The jackal barely misses you.
A jackal comes into view.
The jackal barks!
You hit the jackal but do no damage.
The jackal is severely wounded.
The jackal closely misses you.
The jackal bites you but does no damage.
You hit the jackal.
The jackal is severely wounded.
The jackal bites you but does no damage.
You completely miss the jackal.
The jackal is severely wounded.
The jackal misses you.
A jackal comes into view.
You barely miss the jackal.
The jackal is severely wounded.
The jackal bites you but does no damage.
You closely miss the jackal.
The jackal is severely wounded.
The jackal bites you but does no damage.
The jackal barely misses you. The jackal bites you.
You take 1 HP, and have [15/16] HP
You barely miss the jackal. You punch the jackal.
You kill the jackal!
The jackal bites you.
You take 1 HP, and have [14/16] HP
You hit the jackal.
The jackal is moderately wounded.
The jackal bites you.
You take 2 HP, and have [12/16] HP
You hit the jackal.
You kill the jackal!
You closely miss the jackal. The jackal misses you.
The jackal bites you but does no damage.
You hit the jackal.
The jackal is severely wounded.
The jackal closely misses you.
You closely miss the jackal.
The jackal is severely wounded.
The jackal barely misses you.
You closely miss the jackal.
The jackal is severely wounded.
The jackal bites you.
The jackal bites you but does no damage.
You take 1 HP, and have [12/16] HP
You hit the jackal.
You kill the jackal!
You have reached level 2!
Your demonic ancestry asserts itself...
Your body darkens with foul flame.
You gain 5 HP, and have [17/22] HP; MP Full (2)
A jackal comes into view.
You gain 3 HP, and have [20/22] HP
The jackal barks!
You see here a jackal corpse.
The jackal barely misses you.
You miss the jackal.
The jackal bites you but does no damage.
You hit the jackal but do no damage.
The jackal bites you but does no damage.
The jackal closely misses you.
You hit the jackal.
The jackal is heavily wounded.
The jackal bites you.
You closely miss the jackal.
The jackal is heavily wounded.
The jackal closely misses you.
You miss the jackal.
The jackal is heavily wounded.
The jackal barely misses you. x2
You barely miss the jackal.
The jackal is heavily wounded.
The jackal closely misses you.
You closely miss the jackal.
The jackal is heavily wounded.
The jackal barely misses you.
You barely miss the jackal.
The jackal is heavily wounded.
The jackal misses you. x2
 HP Full. (22)
You hit the jackal but do no damage.
The jackal is heavily wounded.
The jackal completely misses you.
You closely miss the jackal.
The jackal is heavily wounded.
The jackal closely misses you.
You hit the jackal but do no damage.
The jackal is heavily wounded.
The jackal misses you. The jackal closely misses you.
You hit the jackal.
You kill the jackal!
Your Throwing skill increases to level 2!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
A bat comes into view.
The bat hits you but does no damage.
A ball python comes into view.
The ball python hisses angrily.
The bat hits you.
You take 1 HP, and have [21/22] HP
You closely miss the bat. The bat barely misses you.
The bat closely misses you.
The bat closely misses you. The bat barely misses you.
You hit the bat but do no damage. Your off-hand punch misses the bat.
The bat closely misses you.
You hit the ball python.
The ball python is moderately wounded.
The ball python barely misses you. The ball python closely misses you.
 HP Full. (22)
You hit the ball python.
You kill the ball python!
The bat hits you but does no damage. The bat closely misses you.
You hit the bat but do no damage. Your off-hand punch misses the bat.
The bat hits you but does no damage.
The bat closely misses you. The bat hits you but does no damage.
You see here a ball python corpse.
You closely miss the bat. The bat misses you. The bat hits you.
You take 1 HP, and have [21/22] HP
You hit the bat but do no damage. The bat closely misses you.
The bat closely misses you. The bat hits you.
You take 1 HP, and have [20/22] HP
The bat barely misses you.
The bat hits you. x2
You take 2 HP, and have [18/22] HP
You hit the bat.
You kill the bat!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
You see here a bat corpse.
You see here a staff of earth.
 HP Full. (22)
No target in view!
Found a stone staircase leading down.
There is a stone staircase leading down here.
A giant cockroach comes into view.
You hit the giant cockroach but do no damage.
The giant cockroach closely misses you.
You barely miss the giant cockroach. The giant cockroach barely misses you.
You barely miss the giant cockroach.
The giant cockroach bites you but does no damage.
You hit the giant cockroach.
The giant cockroach is moderately wounded.
The giant cockroach bites you.
You take 2 HP, and have [20/22] HP
You hit the giant cockroach.
The giant cockroach is almost dead.
The giant cockroach bites you but does no damage.
The giant cockroach barely misses you.
You barely miss the giant cockroach.
The giant cockroach is almost dead.
The giant cockroach bites you but does no damage.
You hit the giant cockroach.
You kill the giant cockroach!
Your Unarmed Combat skill increases to level 3!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
You see here a giant cockroach corpse.
A kobold comes into view. It is wielding a +0 whip.
 HP Full. (22)
The kobold shouts!
You barely miss the kobold. The kobold hits you with a +0 whip.
You take 3 HP, and have [19/22] HP
You hit the kobold.
You kill the kobold!
A frilled lizard comes into view.
The frilled lizard hisses angrily. You hear an angry hiss.
 HP Full. (22)
A ball python comes into view.
You closely miss the frilled lizard. The frilled lizard barely misses you.
You closely miss the frilled lizard.
Your off-hand punch misses the frilled lizard.
The frilled lizard bites you.
The frilled lizard is seared by the foul flame within you.
You kill the frilled lizard!
You take 2 HP, and have [20/22] HP
You hit the ball python.
You kill the ball python!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
No target in view!
Things that are here:
a ball python corpse; a frilled lizard corpse
A gnoll comes into view. It is wielding a +0 whip.
The gnoll shouts!
 HP Full. (22)
Throw: 3 throwing nets
Press: ? - help, Shift-Dir - straight line
Aim: a gnoll, wielding a +0 whip (62% to hit)
You throw a throwing net. The throwing net hits the gnoll.
The gnoll is caught in the net!
The gnoll struggles against the net.
The gnoll struggles against the net.
The gnoll struggles against the net.
You hit the gnoll but do no damage. The gnoll struggles against the net.
You strike the helpless gnoll from behind!
You hit the gnoll.
The gnoll is moderately wounded.
The gnoll struggles against the net.
The net rips apart, and the gnoll comes free!
You barely miss the gnoll.
The gnoll is moderately wounded.
The gnoll hits you with a +0 whip.
You take 1 HP, and have [21/22] HP
You barely miss the gnoll.
The gnoll is moderately wounded.
The gnoll barely misses you.
A dart slug comes into view.
 HP Full. (22)
You barely miss the gnoll.
The gnoll is moderately wounded.
The gnoll barely misses you.
Throw: 2 throwing nets
Press: ? - help, Shift-Dir - straight line
Aim: a gnoll, wielding a +0 whip (moderately wounded, umbra, 62% to hit)
You throw a throwing net. The throwing net hits the gnoll.
The gnoll is caught in the net!
The gnoll is moderately wounded.
The gnoll struggles against the net.
Throw: javelin
Press: ? - help, Shift-Dir - straight line
Aim: a gnoll, wielding a +0 whip (moderately wounded, entangled in a net,
umbra, 94% to hit)
You throw a javelin. The javelin pierces through the gnoll.
The gnoll is moderately wounded.
The javelin barely misses the dart slug.
The gnoll struggles against the net.
You don't have any such object.
Fire/throw/use which item? ([*] to toss any item) (? for menu, Esc to quit)

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

Version history:
Game started: 0.34-a0-585-gf915fd9588

Game state:

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

prev_cmd = CMD_FIRE_ITEM_NO_QUIVER
repeat_cmd = CMD_NO_CMD

Player:
{{{{{{{{{{{
Name:    [chesyn]
Species: Demonspawn
Job:     Gladiator

HP: 22/22; mods: 0/0
MP: 2/2; mod: 0
Stats: 14 8 14
Position: (42, 14), god: No God (0), turn_is_over: 0, banished: 0
Standing on/in/over feature: floor

Skills (mode: manual)
Name            | can_currently_train | train | training | level | points | progress
Fighting        |          X          |   1   |    20    |    2  |    184 | 34/150
Short Blades    |          X          |   0   |     0    |    0  |      0 | 0/59
Long Blades     |          X          |   0   |     0    |    0  |      0 | 0/59
Axes            |          X          |   0   |     0    |    0  |      0 | 0/59
Maces & Flails  |          X          |   0   |     0    |    0  |      0 | 0/59
Polearms        |          X          |   0   |     0    |    0  |      0 | 0/59
Staves          |          X          |   0   |     0    |    0  |      0 | 0/59
Ranged Weapons  |          X          |   0   |     0    |    0  |      0 | 0/59
Throwing        |          X          |   1   |    20    |    2  |    185 | 7/178
Armour          |          X          |   0   |     0    |    0  |      0 | 0/59
Dodging         |          X          |   1   |    20    |    2  |    333 | 155/178
Stealth         |          X          |   0   |     0    |    0  |      0 | 0/50
Shields         |          X          |   0   |     0    |    0  |      0 | 0/59
Unarmed Combat  |          X          |   2   |    40    |    3  |    365 | 9/238
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 | 0/42
Translocations  |          X          |   0   |     0    |    0  |      0 | 0/59
Forgecraft      |          X          |   0   |     0    |    0  |      0 | 0/59
Fire Magic      |          X          |   0   |     0    |    0  |      0 | 0/59
Ice Magic       |          X          |   0   |     0    |    0  |      0 | 0/59
Air Magic       |          X          |   0   |     0    |    0  |      0 | 0/59
Earth Magic     |          X          |   0   |     0    |    0  |      0 | 0/59
Alchemy         |          X          |   0   |     0    |    0  |      0 | 0/50
Invocations     |          X          |   0   |     0    |    0  |      0 | 0/29
Evocations      |          X          |   0   |     0    |    0  |      0 | 0/50
Shapeshifting   |          X          |   0   |     0    |    0  |      0 | 0/70

Spell bugs:

Durations:

Attributes:
    #49: 11

Mutations:
    foul shadow: 1 (innate)

Inventory bugs:

Equipment:
    eq slot #3, inv slot #0: +0 leather armour
    eq slot #4, inv slot #1: +0 helmet

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
 #####         #####
##...###########....
..........†......###
#..).....##.........
#.....##.##...#..##
##...###.##...#..#####
###.## #........@jw.(#
# #.#  #.........###.#
# #.#  #.........#
###.#  ####...####
....#     #...#
#####     #...#
....#     ##.##
###.#      ..
#

clua stack:


dlua stack:


Lua persistent data:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>

Lua marker contents:
<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>