Crash caused by signal #6: Aborted

Version: Dungeon Crawl Stone Soup 0.34.0-6-gc09a8b0c2f
Platform: unix
Bits: 64
Game mode: tutorial
Tiles: online

Seed: 5520675103899312371, deterministic pregen: 1
Command line: /usr/games/crawl-0.34 -name DANDDGUY -rc /dgldir/rcfiles/crawl-0.34/DANDDGUY.rc -macro /dgldir/rcfiles/crawl-0.34/DANDDGUY.macro -morgue /dgldir/morgue/DANDDGUY/ -tutorial -webtiles-socket /crawl-master/webserver/sockets/DANDDGUY:2026-02-20.23:29:47.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 26 stack frames.
/usr/games/crawl-0.34(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x5ec986f59a9e]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-0.34(_Z13do_crash_dumpv+0x43a) [0x5ec986f67cfa]: do_crash_dump()
/usr/games/crawl-0.34(_Z20crash_signal_handleri+0x1fa) [0x5ec986f59f7a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x724686642910]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11b) [0x72468669999b]: 
/lib/x86_64-linux-gnu/libc.so.6(raise+0x16) [0x724686642866]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0xd7) [0x7246866268b7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x27750) [0x724686627750]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xa3c67) [0x7246866a3c67]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xa5ea4) [0x7246866a5ea4]: 
/lib/x86_64-linux-gnu/libc.so.6(free+0x73) [0x7246866a87f3]: 
/usr/games/crawl-0.34(_ZN12text_patternD1Ev+0x21) [0x5ec98743a0f1]: text_pattern::~text_pattern()
/usr/games/crawl-0.34(+0x76c25d) [0x5ec9871d125d]: 
/usr/games/crawl-0.34(+0xcd72c3) [0x5ec98773c2c3]: 
/usr/games/crawl-0.34(+0xcd75c4) [0x5ec98773c5c4]: 
/usr/games/crawl-0.34(+0xcd6423) [0x5ec98773b423]: 
/usr/games/crawl-0.34(+0xcd7a04) [0x5ec98773ca04]: 
/usr/games/crawl-0.34(+0xcd8e46) [0x5ec98773de46]: 
/usr/games/crawl-0.34(+0xcdacd8) [0x5ec98773fcd8]: 
/usr/games/crawl-0.34(+0xce09f6) [0x5ec9877459f6]: 
/usr/games/crawl-0.34(_ZN4CLua5closeEv+0xbe) [0x5ec986f40bce]: CLua::close()
/usr/games/crawl-0.34(+0x2f501c) [0x5ec986d5a01c]: 
/usr/games/crawl-0.34(+0x2f7ff1) [0x5ec986d5cff1]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x280d0) [0x7246866280d0]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89) [0x724686628189]: 
/usr/games/crawl-0.34(_start+0x25) [0x5ec986e8bf95]: 

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".
0x000072468670fbf7 in __GI___wait4 (pid=2100357, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
#0  0x000072468670fbf7 in __GI___wait4 (pid=2100357, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005ec986f5a14c in call_gdb (file=0x7246867ff6c0 <_IO_2_1_stderr_>) at crash.cc:438
        gdb = <optimized out>
        attach_cmd = "attach 2099833\000\000\000\000\000"
#2  0x00005ec986f67d18 in do_crash_dump () at dbg-asrt.cc:673
        t = 1771630379
        dir = "/dgldir/morgue/DANDDGUY/"
        name = "/dgldir/morgue/DANDDGUY/crash-DANDDGUY-20260220-233259.txt", '\000' <repeats 121 times>
        signal_info = "Crash caused by signal #6: Aborted"
        cause_msg = "Crash caused by signal #6: Aborted"
        file = 0x7246867ff6c0 <_IO_2_1_stderr_>
#3  0x00005ec986f59f7a 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  0x0000724686642866 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
        ret = <optimized out>
#9  0x00007246866268b7 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 16 times>}}, sa_flags = 0, sa_restorer = 0x0}
#10 0x0000724686627750 in __libc_message (fmt=fmt@entry=0x7246867c3b34 "%s\n") at ../sysdeps/posix/libc_fatal.c:150
        ap = {{gp_offset = 16, fp_offset = 0, overflow_arg_area = 0x7ffcc9228d70, reg_save_area = 0x7ffcc9228d00}}
        fd = 2
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
#11 0x00007246866a3c67 in malloc_printerr (str=str@entry=0x7246867c1612 "free(): invalid pointer") at ./malloc/malloc.c:5765
No locals.
#12 0x00007246866a5ea4 in _int_free (av=<optimized out>, p=<optimized out>, have_lock=0) at ./malloc/malloc.c:4500
        size = <optimized out>
        fb = <optimized out>
#13 0x00007246866a87f3 in __GI___libc_free (mem=<optimized out>) at ./malloc/malloc.c:3391
        ar_ptr = <optimized out>
        p = <optimized out>
        err = 0
#14 0x00005ec98743a0f1 in _free_compiled_pattern (cp=<optimized out>) at pattern.cc:38
No locals.
#15 text_pattern::~text_pattern (this=0x5ec988917fa8, __in_chrg=<optimized out>) at pattern.cc:137
No locals.
#16 0x00005ec9871d125d in message_filter::~message_filter (this=0x5ec988917fa0, __in_chrg=<optimized out>) at /home/crawl-dev/dgamelaunch-config/crawl-build/crawl-git-repository/crawl-ref/source/options.h:64
No locals.
#17 lua_object_gc<message_filter> (ls=<optimized out>) at /home/crawl-dev/dgamelaunch-config/crawl-build/crawl-git-repository/crawl-ref/source/cluautil.h:104
        pptr = 0x5ec988917f88
#18 0x00005ec98773c2c3 in luaD_precall ()
No symbol table info available.
#19 0x00005ec98773c5c4 in luaD_callnoyield ()
No symbol table info available.
#20 0x00005ec98773b423 in luaD_rawrunprotected ()
No symbol table info available.
#21 0x00005ec98773ca04 in luaD_pcall ()
No symbol table info available.
#22 0x00005ec98773de46 in GCTM ()
No symbol table info available.
#23 0x00005ec98773fcd8 in luaC_freeallobjects ()
No symbol table info available.
#24 0x00005ec9877459f6 in close_state ()
No symbol table info available.
#25 0x00005ec986f40bce in CLua::close (this=0x5ec987e0fd20 <clua>) at clua.cc:84
        slisteners = <optimized out>
#26 0x00005ec986d5a01c in _reset_game () at main.cc:354
No locals.
#27 0x00005ec986d5cff1 in _launch_game_loop () at main.cc:403
        ge = @0x5ec988818110: {<std::exception> = {<No data fields>}, exit_reason = game_exit::win, message = ""}
        game_ended = true
        game_ended = <optimized out>
        ge = <optimized out>
        fe = <optimized out>
#28 main (argc=13, argv=0x7ffcc92343d8) at main.cc:343
        echo = {prev_state = {value = maybe_bool::mbool_t::maybe, static maybe = {value = maybe_bool::mbool_t::maybe, static maybe = <same as static member of an already seen type>, static t = {value = maybe_bool::mbool_t::t, static maybe = <same as static member of an already seen type>, static t = <same as static member of an already seen type>, static f = {value = maybe_bool::mbool_t::f, static maybe = <same as static member of an already seen type>, static t = <same as static member of an already seen type>, static f = <same as static member of an already seen type>}}, static f = <same as static member of an already seen type>}}}
[Inferior 1 (process 2099833) detached]

Compilation info:
<<<<<<<<<<<
Compiled with GCC 13.2.0
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-0.34/saves" -DDATA_DIR_PATH="/crawl-master/crawl-0.34/data/" -DWEB_DIR_PATH="/crawl-master/crawl-0.34/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_lesson1

Markers:
<<<<<<<<<<<<<<<<<<<<<<
Marker #1, type 0 at (17, 30): feature (stone_stairs_up_i)
Marker #8, type 0 at (43, 22): feature (stone_stairs_up_iii)
>>>>>>>>>>>>>>>>>>>>>>

Messages:
<<<<<<<<<<<<<<<<<<<<<<
free(): invalid pointer
Recursive crash.