ERROR in 'tileweb.cc' at line 234: Socket write error: Resource temporarily unavailable

Version: Dungeon Crawl Stone Soup 0.31.0-32-g396128a36d
Platform: unix
Bits: 64
Game mode: sprint
Tiles: online

Seed: 14100650007527453823, deterministic pregen: 1
Command line: /usr/games/crawl-0.31 -name CNCPublicChat -rc /dgldir/rcfiles/crawl-0.31/CNCPublicChat.rc -macro /dgldir/rcfiles/crawl-0.31/CNCPublicChat.macro -morgue /dgldir/morgue/CNCPublicChat/ -sprint -webtiles-socket /crawl-master/webserver/sockets/CNCPublicChat:2025-06-26.19:00:38.sock -await-connection

RC options:
restart_after_game = false


Crash caused by signal #6: Aborted

Obtained 23 stack frames.
/usr/games/crawl-0.31(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x5b69958299ae]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-0.31(_Z13do_crash_dumpv+0x43a) [0x5b69958378da]: do_crash_dump()
/usr/games/crawl-0.31(_Z20crash_signal_handleri+0x1fa) [0x5b6995829e8a]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x749d20ee2330]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c) [0x749d20f3bb2c]: 
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e) [0x749d20ee227e]: 
/usr/games/crawl-0.31(+0x460bfd) [0x5b6995836bfd]: 
/usr/games/crawl-0.31(_Z3diePKciS0_z+0x166) [0x5b6995837326]: die(char const*, int, char const*, ...)
/usr/games/crawl-0.31(+0xb488ad) [0x5b6995f1e8ad]: 
/usr/games/crawl-0.31(_ZN14TilesFramework12send_messageEPKcz+0x1c8) [0x5b6995f1f708]: TilesFramework::send_message(char const*, ...)
/usr/games/crawl-0.31(_ZN14TilesFramework16_send_everythingEv+0xa5) [0x5b6995f2cf85]: TilesFramework::_send_everything()
/usr/games/crawl-0.31(_ZN14TilesFramework23_handle_control_messageE11sockaddr_unNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x3f8) [0x5b6995f2d818]: TilesFramework::_handle_control_message(sockaddr_un, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)
/usr/games/crawl-0.31(_ZN14TilesFramework24_receive_control_messageEv+0x178) [0x5b6995f2e3f8]: TilesFramework::_receive_control_message()
/usr/games/crawl-0.31(_ZN14TilesFramework11await_inputERjb+0x18a) [0x5b6995f2e90a]: TilesFramework::await_input(unsigned int&, bool)
/usr/games/crawl-0.31(_Z8getch_ckv+0x111) [0x5b6995f31f21]: getch_ck()
/usr/games/crawl-0.31(+0x70f935) [0x5b6995ae5935]: 
/usr/games/crawl-0.31(_Z25getch_with_command_macrosv+0x210) [0x5b6995ae96e0]: getch_with_command_macros()
/usr/games/crawl-0.31(+0xb69334) [0x5b6995f3f334]: 
/usr/games/crawl-0.31(+0xb69d15) [0x5b6995f3fd15]: 
/usr/games/crawl-0.31(main+0x1f7) [0x5b699576c767]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x749d20ec71ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x749d20ec728b]: 
/usr/games/crawl-0.31(_start+0x25) [0x5b699576d195]: 

Trying to run gdb.