Crash caused by signal #6: Aborted

Version: Dungeon Crawl Stone Soup 0.33.1
Platform: unix
Bits: 64
Game mode: normal
Tiles: online

Seed: 2405434489138254841, deterministic pregen: 1
Command line: /usr/games/crawl-0.33 -name s009255 -rc /dgldir/rcfiles/crawl-0.33/s009255.rc -macro /dgldir/rcfiles/crawl-0.33/s009255.macro -morgue /dgldir/morgue/s009255/ -webtiles-socket /crawl-master/webserver/sockets/s009255:2025-06-27.07:21:15.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 14 stack frames.
/usr/games/crawl-0.33(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x589bcaedd7be]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-0.33(_Z13do_crash_dumpv+0x43a) [0x589bcaeeb83a]: do_crash_dump()
/usr/games/crawl-0.33(_Z20crash_signal_handleri+0x1fa) [0x589bcaeddc9a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x714f36db6330]: 
/usr/games/crawl-0.33(_ZN6player15update_beholderEPK7monster+0) [0x589bcaea0330]: player::update_beholder(monster const*)
/usr/games/crawl-0.33(_Z19handle_monster_moveP7monster+0x1a1b) [0x589bcb25c58b]: handle_monster_move(monster*)
/usr/games/crawl-0.33(_Z15handle_monstersb+0xbf0) [0x589bcb25e0b0]: handle_monsters(bool)
/usr/games/crawl-0.33(_Z12world_reactsv+0x147) [0x589bcb679057]: world_reacts()
/usr/games/crawl-0.33(+0xc696d0) [0x589bcb67b6d0]: 
/usr/games/crawl-0.33(+0xc6a085) [0x589bcb67c085]: 
/usr/games/crawl-0.33(main+0x1f7) [0x589bcae134a7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x714f36d9b1ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x714f36d9b28b]: 
/usr/games/crawl-0.33(_start+0x25) [0x589bcae13ed5]: 

Trying to run gdb.