Crash caused by signal #11: Segmentation fault

Version: Dungeon Crawl Stone Soup 0.34-a0-1347-g9c00782a2a
Platform: unix
Bits: 64
Game mode: sprint
Tiles: online

Seed: 2223690035456098964, deterministic pregen: 1
Command line: /usr/games/crawl-git-9c00782a2a -name harshalkb -rc /dgldir/rcfiles/crawl-git/harshalkb.rc -macro /dgldir/rcfiles/crawl-git/harshalkb.macro -morgue /dgldir/morgue/harshalkb/ -sprint -webtiles-socket /crawl-master/webserver/sockets/harshalkb:2025-11-25.12:24:57.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #11: Segmentation fault

Obtained 19 stack frames.
/usr/games/crawl-git-9c00782a2a(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x6276d18139de]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-9c00782a2a(_Z13do_crash_dumpv+0x43a) [0x6276d1821bba]: do_crash_dump()
/usr/games/crawl-git-9c00782a2a(_Z20crash_signal_handleri+0x1fa) [0x6276d1813eba]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x7eff63814330]: 
/usr/games/crawl-git-9c00782a2a(_ZN4bolt25affect_player_enchantmentEb+0x6d) [0x6276d17caf8d]: bolt::affect_player_enchantment(bool)
/usr/games/crawl-git-9c00782a2a(_ZN4bolt11affect_cellEv+0x3e1) [0x6276d17c4bc1]: bolt::affect_cell()
/usr/games/crawl-git-9c00782a2a(_ZN4bolt7do_fireEv+0x740) [0x6276d17cd630]: bolt::do_fire()
/usr/games/crawl-git-9c00782a2a(_ZN4bolt4fireEv+0x268) [0x6276d17ce228]: bolt::fire()
/usr/games/crawl-git-9c00782a2a(_Z9mons_castP7monster4bolt10spell_type13enum_bitfieldI19mon_spell_slot_flagLi12EEb+0x45e) [0x6276d1bca4ae]: mons_cast(monster*, bolt, spell_type, enum_bitfield<mon_spell_slot_flag, 12>, bool)
/usr/games/crawl-git-9c00782a2a(+0x863af3) [0x6276d1b94af3]: 
/usr/games/crawl-git-9c00782a2a(_Z19handle_monster_moveP7monster+0x5f3) [0x6276d1b9ac93]: handle_monster_move(monster*)
/usr/games/crawl-git-9c00782a2a(_Z15handle_monstersb+0xc10) [0x6276d1b9dcf0]: handle_monsters(bool)
/usr/games/crawl-git-9c00782a2a(_Z12world_reactsv+0x135) [0x6276d1fc23c5]: world_reacts()
/usr/games/crawl-git-9c00782a2a(+0xc93b39) [0x6276d1fc4b39]: 
/usr/games/crawl-git-9c00782a2a(+0xc94665) [0x6276d1fc5665]: 
/usr/games/crawl-git-9c00782a2a(main+0x1f7) [0x6276d1747c47]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7eff637f91ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7eff637f928b]: 
/usr/games/crawl-git-9c00782a2a(_start+0x25) [0x6276d1748735]: 

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>
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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007eff638df7a7 in __GI___wait4 (pid=1821555, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x00007eff638df7a7 in __GI___wait4 (pid=1821555, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00006276d181408c in call_gdb (file=0x7eff639d34e0 <_IO_2_1_stderr_>) at crash.cc:438
        gdb = <optimized out>
        attach_cmd = "attach 1800553\000\000\000\000\000"
#2  0x00006276d1821bd8 in do_crash_dump () at dbg-asrt.cc:673
        t = 1764073718
        dir = "/dgldir/morgue/harshalkb/"
        name = "/dgldir/morgue/harshalkb/crash-harshalkb-20251125-122838.txt", '\000' <repeats 119 times>
        signal_info = "Crash caused by signal #11: Segmentation fault"
        cause_msg = "Crash caused by signal #11: Segmentation fault"
        file = 0x7eff639d34e0 <_IO_2_1_stderr_>
#3  0x00006276d1813eba in crash_signal_handler (sig_num=11) at crash.cc:198
No locals.
#4  <signal handler called>
No locals.
#5  _ench_animation (force=<optimized out>, mon=<optimized out>, flavour=<optimized out>) at beam.cc:227
        elem = <optimized out>
        elem = <optimized out>
#6  bolt::affect_player_enchantment (this=0x7ffc67973e20, resistible=<optimized out>) at beam.cc:3655
        nasty = <optimized out>
        nice = <optimized out>
        blame_player = <optimized out>
#7  0x00006276d17c4bc1 in bolt::affect_cell (this=this@entry=0x7ffc67973e20) at beam.cc:1101

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-9c00782a2a/saves" -DSHARED_DIR_PATH="/crawl-master/crawl-git/saves" -DDATA_DIR_PATH="/crawl-master/crawl-git-9c00782a2a/data/" -DWEB_DIR_PATH="/crawl-master/crawl-git-9c00782a2a/data/web/" -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=600
LDFLAGS: -rdynamic -fuse-ld=gold -O2
>>>>>>>>>>>

Place info:
branch = 0, depth = 1

Level id: D
Level build method = random_map_for_place, level layout type  = encompass, absdepth0 = 0
Level vaults:
    dungeon_sprint_1 [red_sonja_temple_1, red_sonja_temple_small_1]

Markers:
<<<<<<<<<<<<<<<<<<<<<<
Marker #0, type 0 at (10, 21): feature (stone_stairs_up_i)
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
Welcome, harshalkb the Gnoll Reaver. [Dungeon Sprint]
Press ? for a list of commands and other information.
Found a staircase leading out of the dungeon.
You open the door.
Ijyb the Inquisitive comes into view. She is wielding a +0 dagger and carrying
a wand of polymorph.
Ijyb is nearby!
Ijyb stops to check on her wand.
Ijyb closely misses you.
Ijyb zaps a wand.

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

Version history:
Game started: 0.34-a0-1347-g9c00782a2a

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: 4, arena_suspended: 0

prev_cmd = CMD_MOVE_DOWN
repeat_cmd = CMD_NO_CMD

Player:
{{{{{{{{{{{
Name:    [harshalkb]
Species: Gnoll
Job:     Reaver

HP: 20/20; mods: 0/0
MP: 6/6; mod: 0
Stats: 11 12 10
Position: (10, 24), god: No God (0), turn_is_over: 1, banished: 0
Standing on/in/over feature: floor

Skills (mode: manual)
Name            | can_currently_train | train | training | level | points | progress
Fighting        |          X          |   1   |     3    |    4  |    151 | 26/62
Short Blades    |          X          |   1   |     3    |    0  |      0 | 0/12
Long Blades     |          X          |   1   |     3    |    6  |    301 | 39/88
Axes            |          X          |   1   |     3    |    0  |      0 | 0/12
Maces & Flails  |          X          |   1   |     3    |    0  |      0 | 0/12
Polearms        |          X          |   1   |     3    |    0  |      0 | 0/12
Staves          |          X          |   1   |     3    |    0  |      0 | 0/12
Ranged Weapons  |          X          |   1   |     3    |    0  |      0 | 0/12
Throwing        |          X          |   1   |     3    |    0  |      0 | 0/12
Armour          |          X          |   1   |     3    |    0  |      0 | 0/12
Dodging         |          X          |   1   |     3    |    4  |    151 | 26/62
Stealth         |          X          |   1   |     3    |    0  |      0 | 0/12
Shields         |          X          |   1   |     3    |    0  |      0 | 0/12
Unarmed Combat  |          X          |   1   |     3    |    0  |      0 | 0/12
Spellcasting    |          X          |   1   |     4    |    4  |    179 | 54/62
Conjurations    |          X          |   1   |     3    |    5  |    301 | 36/106
Hexes           |          X          |   1   |     3    |    0  |      0 | 0/17
Summonings      |          X          |   1   |     4    |    0  |      0 | 0/17
Necromancy      |          X          |   1   |     4    |    0  |      0 | 0/17
Translocations  |          X          |   1   |     4    |    0  |      0 | 0/17
Forgecraft      |          X          |   1   |     4    |    0  |      0 | 0/17
Fire Magic      |          X          |   1   |     4    |    0  |      0 | 0/17
Ice Magic       |          X          |   1   |     4    |    0  |      0 | 0/17
Air Magic       |          X          |   1   |     4    |    0  |      0 | 0/17
Earth Magic     |          X          |   1   |     4    |    0  |      0 | 0/17
Alchemy         |          X          |   1   |     4    |    0  |      0 | 0/17
Invocations     |          X          |   1   |     4    |    0  |      0 | 0/10
Evocations      |          X          |   1   |     4    |    0  |      0 | 0/12
Shapeshifting   |          X          |   1   |     4    |    0  |      0 | 0/14

Spell bugs:

Durations:

Attributes:
    #49: 6027

Mutations:
    fangs: 1 (innate)
    treasure sense: 1 (innate)
    distributed training: 1 (innate)

Inventory bugs:

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

}}}}}}}}}}}

Webtiles message buffer: 
Webtiles JSON stack:

Screenshot:
#######
#<.#..+
#.g'..#
#..####
#@.#   ∆∆
#..#
#..#
#⌠⌠#
####
 ∆∆

clua stack:


dlua stack:


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

Lua marker contents:
<<<<<<<<<<<<<<<<<<<<<<
Lua marker 1 at (28, 26):
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CLASS: FogMachine
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spread_buildup_time: 1
listeners: 

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dgn_trigs_by_type: 
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triggerers: 
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        countdown: 5
        type: turn
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        sub_type: countdown
        delay_min: 5
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        delay_max: 5

    2: 
        CLASS: DgnTriggerer
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size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: purple smoke
props: 

walk_dist: 8
pow_rolls: 3}}}}
Lua marker 2 at (34, 36):
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CLASS: FogMachine
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spread_buildup_time: 1
listeners: 

spread_rate: 33
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dgn_trigs_by_type: 
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triggerers: 
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        CLASS: DgnTriggerer
        countdown: 5
        type: turn
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        sub_type: countdown
        delay_min: 5
        listener_only: false
        delay_max: 5

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: purple smoke
props: 

walk_dist: 8
pow_rolls: 3}}}}
Lua marker 3 at (37, 28):
{{{{
CLASS: FogMachine
pow_min: 2
spread_buildup_time: 1
listeners: 

spread_rate: 5
size_min: 3
size_max: 3
pow_max: 5
start_clouds: 1
dgn_trigs_by_type: 
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    32: 
        1: 2


triggerers: 
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        CLASS: DgnTriggerer
        countdown: 10
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 10
        listener_only: false
        delay_max: 10

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: noxious fumes
props: 

walk_dist: 5
pow_rolls: 3}}}}
Lua marker 4 at (38, 21):
{{{{
CLASS: FogMachine
pow_min: 2
spread_buildup_time: 1
listeners: 

spread_rate: 33
size_min: 4
size_max: 4
pow_max: 4
start_clouds: 1
dgn_trigs_by_type: 
    1: 
        1: 1

    32: 
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triggerers: 
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        CLASS: DgnTriggerer
        countdown: 5
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 5
        listener_only: false
        delay_max: 5

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: purple smoke
props: 

walk_dist: 8
pow_rolls: 3}}}}
Lua marker 5 at (42, 32):
{{{{
CLASS: FogMachine
pow_min: 3
spread_buildup_time: 1
listeners: 

spread_rate: 2
size_min: 3
size_max: 3
pow_max: 4
start_clouds: 1
dgn_trigs_by_type: 
    1: 
        1: 1

    32: 
        1: 2


triggerers: 
    1: 
        CLASS: DgnTriggerer
        countdown: 20
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 20
        listener_only: false
        delay_max: 20

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: freezing vapour
props: 

walk_dist: 14
pow_rolls: 3}}}}
Lua marker 6 at (45, 22):
{{{{
CLASS: FogMachine
pow_min: 2
spread_buildup_time: 1
listeners: 

spread_rate: 33
size_min: 4
size_max: 4
pow_max: 4
start_clouds: 1
dgn_trigs_by_type: 
    1: 
        1: 1

    32: 
        1: 2


triggerers: 
    1: 
        CLASS: DgnTriggerer
        countdown: 5
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 5
        listener_only: false
        delay_max: 5

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: purple smoke
props: 

walk_dist: 8
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Lua marker 7 at (46, 42):
{{{{
CLASS: FogMachine
pow_min: 2
spread_buildup_time: 1
listeners: 

spread_rate: 4
size_min: 10
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start_clouds: 1
dgn_trigs_by_type: 
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        1: 1

    32: 
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triggerers: 
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        CLASS: DgnTriggerer
        countdown: 4
        type: turn
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        delay_min: 4
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    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: foul pestilence
props: 

walk_dist: 6
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Lua marker 8 at (58, 23):
{{{{
CLASS: FogMachine
pow_min: 2
spread_buildup_time: 1
listeners: 

spread_rate: 4
size_min: 10
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start_clouds: 1
dgn_trigs_by_type: 
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        1: 1

    32: 
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triggerers: 
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        CLASS: DgnTriggerer
        countdown: 2
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 2
        listener_only: false
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    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: steam
props: 

walk_dist: 5
pow_rolls: 3}}}}
Lua marker 9 at (61, 28):
{{{{
CLASS: FogMachine
pow_min: 2
spread_buildup_time: 1
listeners: 

spread_rate: 33
size_min: 4
size_max: 4
pow_max: 4
start_clouds: 1
dgn_trigs_by_type: 
    1: 
        1: 1

    32: 
        1: 2


triggerers: 
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        CLASS: DgnTriggerer
        countdown: 5
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 5
        listener_only: false
        delay_max: 5

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: purple smoke
props: 

walk_dist: 8
pow_rolls: 3}}}}
Lua marker 10 at (66, 39):
{{{{
CLASS: FogMachine
pow_min: 2
spread_buildup_time: 1
listeners: 

spread_rate: 5
size_min: 3
size_max: 3
pow_max: 5
start_clouds: 1
dgn_trigs_by_type: 
    1: 
        1: 1

    32: 
        1: 2


triggerers: 
    1: 
        CLASS: DgnTriggerer
        countdown: 10
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 10
        listener_only: false
        delay_max: 10

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: noxious fumes
props: 

walk_dist: 5
pow_rolls: 3}}}}
Lua marker 11 at (69, 32):
{{{{
CLASS: FogMachine
pow_min: 3
spread_buildup_time: 1
listeners: 

spread_rate: 2
size_min: 3
size_max: 3
pow_max: 4
start_clouds: 1
dgn_trigs_by_type: 
    1: 
        1: 1

    32: 
        1: 2


triggerers: 
    1: 
        CLASS: DgnTriggerer
        countdown: 20
        type: turn
        buildup_turns: 0
        sub_type: countdown
        delay_min: 20
        listener_only: false
        delay_max: 20

    2: 
        CLASS: DgnTriggerer
        listener_only: false
        type: entered_level


size_buildup_time: 1
kill_cat: other
activated: true
activating: false
excl_rad: 1
size_buildup_amnt: 0
buildup_turns: 1
spread_buildup_amnt: 0
cloud_type: freezing vapour
props: 

walk_dist: 14
pow_rolls: 3}}}}
>>>>>>>>>>>>>>>>>>>>>>