Crash caused by signal #6: Aborted

Version: Dungeon Crawl Stone Soup 0.35-a0-268-g36cf4e329c
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Seed: 2232896104444851380, deterministic pregen: 1
Version history:
Game started: 0.35-a0-241-g5b54ce7fc3
0.35-a0-264-ge5931b7edd
0.35-a0-266-gc7f2f74301
0.35-a0-268-g36cf4e329c

Command line: /usr/games/crawl-git-36cf4e329c -name flipcanvas -rc /dgldir/rcfiles/crawl-git/flipcanvas.rc -macro /dgldir/rcfiles/crawl-git/flipcanvas.macro -morgue /dgldir/morgue/flipcanvas/ -webtiles-socket /crawl-master/webserver/sockets/flipcanvas:2026-04-12.09:19:08.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 0 stack frames.

Trying to run gdb.
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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000737ed3e807d7 in __GI___wait4 (pid=836130, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x0000737ed3e807d7 in __GI___wait4 (pid=836130, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005e0bb4e135fc in call_gdb (file=0x737ed3f744e0 <_IO_2_1_stderr_>) at crash.cc:434
        gdb = <optimized out>
        attach_cmd = "attach 733507\000\000\000\000\000\000"
#2  0x00005e0bb4e211c8 in do_crash_dump () at dbg-asrt.cc:682
        t = 1775986609
        dir = "/dgldir/morgue/flipcanvas/"
        name = "/dgldir/morgue/flipcanvas/crash-flipcanvas-20260412-093649.txt", '\000' <repeats 117 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "Crash caused by signal #6: Aborted"
        file = 0x737ed3f744e0 <_IO_2_1_stderr_>
#3  0x00005e0bb4e1342a in crash_signal_handler (sig_num=6) at crash.cc:195
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  0x0000737ed3db527e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
        ret = <optimized out>
#9  0x0000737ed3d988ff in __GI_abort () at ./stdlib/abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {0 <repeats 15 times>, 140725028473776}}, sa_flags = -740282637, sa_restorer = 0x737ed427e01f}
#10 0x0000737ed413eff5 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#11 0x0000737ed41540da in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#12 0x0000737ed413ea55 in std::terminate() () from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#13 0x0000737ed4154391 in __cxa_throw () from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#14 0x0000737ed413eac8 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
No symbol table info available.
#15 0x00005e0bb509e2c3 in dlua_push_object_type<vault_placement> (ls=ls@entry=0x5e0bf0217088, meta=meta@entry=0x5e0bb5633d7d "crawl.vault-placement", data=...) at /home/crawl-dev/dgamelaunch-config/crawl-build/crawl-git-repository/crawl-ref/source/cluautil.h:146
        ptr = 0x5e0c2b81c8a8
#16 0x00005e0bb509e48c in _dgn_push_vault_placement (vp=<optimized out>, ls=0x5e0bf0217088) at l-dgn.cc:1572
No locals.
#17 _dgn_vault_at (ls=0x5e0bf0217088) at l-dgn.cc:1591
        c = <optimized out>
        place = <optimized out>
#18 0x00005e0bb55f87b3 in luaD_precall ()
No symbol table info available.
#19 0x00005e0bb56079d5 in luaV_execute ()
No symbol table info available.
#20 0x00005e0bb55f8acd in luaD_callnoyield ()
No symbol table info available.
#21 0x00005e0bb55f7913 in luaD_rawrunprotected ()
No symbol table info available.
#22 0x00005e0bb55f8ef4 in luaD_pcall ()
No symbol table info available.
#23 0x00005e0bb55f51a5 in lua_pcallk ()
No symbol table info available.
#24 0x00005e0bb4df7d40 in CLua::pcall (this=this@entry=0x5e0bb5cb1d00 <dlua>, argc=argc@entry=3, retc=retc@entry=1) at clua.cc:567
        msgh = <optimized out>
        strangler = {lua = 0x5e0bb5cb1d00 <dlua>, static lua_map = std::map with 1 element = {[0x5e0bf0217088] = 0x5e0bb5cb1d00 <dlua>}}
        retval = <optimized out>
#25 0x00005e0bb4df9684 in CLua::callfn (this=this@entry=0x5e0bb5cb1d00 <dlua>, fn=fn@entry=0x0, nargs=nargs@entry=3, nret=nret@entry=1) at clua.cc:752
        err = <optimized out>
#26 0x00005e0bb508988b in lua_element_colour_calc::get (this=0x5e0bf09f0290, loc=..., non_random=false) at l-colour.cc:38
        ls = 0x5e0bf0217088
        colour = 
#27 0x00005e0bb4dfdd5d in element_colour (element=<optimized out>, loc=..., no_random=no_random@entry=false) at colour.cc:683
        ret = <optimized out>
#28 0x00005e0bb4dfdf70 in real_colour (raw_colour=<optimized out>, loc=...) at colour.cc:829
        colflags = <optimized out>
#29 0x00005e0bb559748d in apply_variations (flv=..., bg=bg@entry=0x7ffd195551d6, gc=...) at tilepick.cc:914
        tile = <optimized out>
        needs_tile_picking = false
        base = 18
        variety = 6
        colour = <optimized out>
        count = <optimized out>
#30 0x00005e0bb55a50ea in tile_apply_properties (gc=..., cell=...) at tileview.cc:1218

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-36cf4e329c/saves" -DSHARED_DIR_PATH="/crawl-master/crawl-git/saves" -DDATA_DIR_PATH="/crawl-master/crawl-git-36cf4e329c/data/" -DWEB_DIR_PATH="/crawl-master/crawl-git-36cf4e329c/data/web/" -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=600
LDFLAGS: -rdynamic -fuse-ld=gold -O2
>>>>>>>>>>>

Place info:
branch = 23, depth = 1

Level id: Pan
Level build method = , level layout type  = rooms, absdepth0 = 24
Level vaults:
    pan_disco_hall
    layout_rooms
    pan_exit
    pan_to_abyss

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

Messages:
<<<<<<<<<<<<<<<<<<<<<<
terminate called recursively
Recursive crash.
terminate called recursively