Obtained 25 stack frames. /usr/games/crawl-git-b74a43c243(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x5ace78495c1e]: write_stack_trace(_IO_FILE*) /usr/games/crawl-git-b74a43c243(_Z20crash_signal_handleri+0x18f) [0x5ace7849608f]: crash_signal_handler(int) /lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x701b4b642910]: /lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x701b4b70fbf5]: /usr/games/crawl-git-b74a43c243(_Z8call_gdbP8_IO_FILE+0xec) [0x5ace784962cc]: call_gdb(_IO_FILE*) /usr/games/crawl-git-b74a43c243(_Z13do_crash_dumpv+0x458) [0x5ace784a3d08]: do_crash_dump() /usr/games/crawl-git-b74a43c243(_Z20crash_signal_handleri+0x1fa) [0x5ace784960fa]: crash_signal_handler(int) /lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x701b4b642910]: /usr/games/crawl-git-b74a43c243(_Z15is_range_weaponRK8item_def+0x4) [0x5ace786d1de4]: is_range_weapon(item_def const&) /usr/games/crawl-git-b74a43c243(_Z8throw_itRN6quiver6actionE+0xc8d) [0x5ace78b435dd]: throw_it(quiver::action&) /usr/games/crawl-git-b74a43c243(+0x7540fd) [0x5ace7870d0fd]: /lib/x86_64-linux-gnu/liblua5.1.so.0(+0xfcfd) [0x701b4c0a3cfd]: /lib/x86_64-linux-gnu/liblua5.1.so.0(+0x1a2ba) [0x701b4c0ae2ba]: /lib/x86_64-linux-gnu/liblua5.1.so.0(+0xe71d) [0x701b4c0a271d]: /lib/x86_64-linux-gnu/liblua5.1.so.0(+0xae23) [0x701b4c09ee23]: /lib/x86_64-linux-gnu/liblua5.1.so.0(+0xd7b0) [0x701b4c0a17b0]: /lib/x86_64-linux-gnu/liblua5.1.so.0(lua_pcall+0x5c) [0x701b4c0a18dc]: /usr/games/crawl-git-b74a43c243(_ZN4CLua6callfnEPKcii+0xca) [0x5ace7847cfea]: CLua::callfn(char const*, int, int) /usr/games/crawl-git-b74a43c243(_Z15process_command12command_typeS_+0x208) [0x5ace78c47f58]: process_command(command_type, command_type) /usr/games/crawl-git-b74a43c243(+0xc8d10a) [0x5ace78c4610a]: /usr/games/crawl-git-b74a43c243(+0xc8dc95) [0x5ace78c46c95]: /usr/games/crawl-git-b74a43c243(main+0x1f7) [0x5ace783ca497]: /lib/x86_64-linux-gnu/libc.so.6(+0x280d0) [0x701b4b6280d0]: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89) [0x701b4b628189]: /usr/games/crawl-git-b74a43c243(_start+0x25) [0x5ace783caf85]: