Obtained 26 stack frames.
/usr/games/crawl-git-2ccf60101c(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x5f0fafea9cde]: write_stack_trace(_IO_FILE*)
/usr/games/crawl-git-2ccf60101c(_Z20crash_signal_handleri+0x18f) [0x5f0fafeaa14f]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x74162a642910]: 
/usr/games/crawl-git-2ccf60101c(_Z13handle_hangupi+0) [0x5f0fb0166a20]: handle_hangup(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x74162a642910]: 
/lib/x86_64-linux-gnu/libc.so.6(wait4+0x15) [0x74162a70fbf5]: 
/usr/games/crawl-git-2ccf60101c(_Z8call_gdbP8_IO_FILE+0xec) [0x5f0fafeaa38c]: call_gdb(_IO_FILE*)
/usr/games/crawl-git-2ccf60101c(_Z13do_crash_dumpv+0x458) [0x5f0fafeb7e08]: do_crash_dump()
/usr/games/crawl-git-2ccf60101c(_Z20crash_signal_handleri+0x1fa) [0x5f0fafeaa1ba]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x42910) [0x74162a642910]: 
/usr/games/crawl-git-2ccf60101c(_Z32mons_offers_beogh_conversion_nowRK7monster+0xd) [0x5f0fb02e4b6d]: mons_offers_beogh_conversion_now(monster const&)
/usr/games/crawl-git-2ccf60101c(_Z20can_convert_to_beoghv+0xd0) [0x5f0faffe5070]: can_convert_to_beogh()
/usr/games/crawl-git-2ccf60101c(_Z16fill_status_infoiR11status_info+0x541) [0x5f0fb04d6421]: fill_status_info(int, status_info&)
/usr/games/crawl-git-2ccf60101c(_ZN15scorefile_entry4initEl+0x50b) [0x5f0fb004684b]: scorefile_entry::init(long)
/usr/games/crawl-git-2ccf60101c(_ZN15scorefile_entryC2EijiPKcbS1_l+0x255) [0x5f0fb004fee5]: scorefile_entry::scorefile_entry(int, unsigned int, int, char const*, bool, char const*, long)
/usr/games/crawl-git-2ccf60101c(+0x65c59d) [0x5f0fb005059d]: 
/usr/games/crawl-git-2ccf60101c(_Z14update_whereisPKc+0x28) [0x5f0fb0050828]: update_whereis(char const*)
/usr/games/crawl-git-2ccf60101c(_Z16floor_transition20dungeon_feature_typeS_8level_idbbbb+0xd25) [0x5f0fb04ba495]: floor_transition(dungeon_feature_type, dungeon_feature_type, level_id, bool, bool, bool, bool)
/usr/games/crawl-git-2ccf60101c(_Z8banishedRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x10f) [0x5f0fafe0477f]: banished(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int)
/usr/games/crawl-git-2ccf60101c(_Z12world_reactsv+0x41d) [0x5f0fb06338fd]: world_reacts()
/usr/games/crawl-git-2ccf60101c(+0xc41ce0) [0x5f0fb0635ce0]: 
/usr/games/crawl-git-2ccf60101c(+0xc42695) [0x5f0fb0636695]: 
/usr/games/crawl-git-2ccf60101c(main+0x1f7) [0x5f0fafde1df7]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x280d0) [0x74162a6280d0]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x89) [0x74162a628189]: 
/usr/games/crawl-git-2ccf60101c(_start+0x25) [0x5f0fafde27f5]: