Obtained 17 stack frames.
/usr/games/crawl-git-6529974544(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x63ef4f77c5ce]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-6529974544(_Z20crash_signal_handleri+0x18f) [0x63ef4f77ca3f]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x724000e36330]: 
/lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x724000f017a5]: 
/usr/games/crawl-git-6529974544(_Z8call_gdbP8_IO_FILE+0xec) [0x63ef4f77cc7c]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-6529974544(_Z13do_crash_dumpv+0x458) [0x63ef4f78a7c8]: do_crash_dump()
/usr/games/crawl-git-6529974544(_Z20crash_signal_handleri+0x1fa) [0x63ef4f77caaa]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x724000e36330]: 
/lib/x86_64-linux-gnu/libc.so.6(isspace+0x12) [0x724000e2c6a2]: 
/usr/games/crawl-git-6529974544(_Z18prompt_invent_itemPKc9menu_typei15operation_types13enum_bitfieldI14invprompt_flagLin1EEcS0_Pi+0x1d8) [0x63ef4f9963b8]: prompt_invent_item(char const*, menu_type, int, operation_types, enum_bitfield<invprompt_flag, -1>, char, char const*, int*)
/usr/games/crawl-git-6529974544(_Z19fire_item_no_quiverP4dist+0x23f) [0x63ef4fe2db9f]: fire_item_no_quiver(dist*)
/usr/games/crawl-git-6529974544(+0xc98fba) [0x63ef4ff31fba]: 
/usr/games/crawl-git-6529974544(+0xc99b45) [0x63ef4ff32b45]: 
/usr/games/crawl-git-6529974544(main+0x1f7) [0x63ef4f6afef7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x724000e1b1ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x724000e1b28b]: 
/usr/games/crawl-git-6529974544(_start+0x25) [0x63ef4f6b09e5]: