Obtained 25 stack frames.
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(_Z17write_stack_traceP8_IO_FILE+0x3e) [0x59775375f6ee]: write_stack_trace(_IO_FILE*)
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(_Z20crash_signal_handleri+0x18f) [0x59775375fb5f]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x765251c45330]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(+0xcf678f) [0x597753f5b78f]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(lua_gettable+0x5c) [0x597753f4cbcc]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(_ZNK14map_lua_marker15debug_to_stringB5cxx11Ev+0x57) [0x597753a8f0a7]: map_lua_marker::debug_to_string[abi:cxx11]() const
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(_Z13do_crash_dumpv+0x1d84) [0x59775376f274]: do_crash_dump()
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(_Z20crash_signal_handleri+0x1fa) [0x59775375fbca]: crash_signal_handler(int)
/lib/x86_64-linux-gnu/libc.so.6(+0x45330) [0x765251c45330]: 
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c) [0x765251c9eb2c]: 
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e) [0x765251c4527e]: 
/lib/x86_64-linux-gnu/libc.so.6(abort+0xdf) [0x765251c288ff]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x297b6) [0x765251c297b6]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xa8ff5) [0x765251ca8ff5]: 
/lib/x86_64-linux-gnu/libc.so.6(+0xab12c) [0x765251cab12c]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_free+0x7e) [0x765251caddce]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(+0xcfeb01) [0x597753f63b01]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(+0xcf0159) [0x597753f55159]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(+0xcf55ed) [0x597753f5a5ed]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(_ZN4CLua5closeEv+0xbe) [0x5977537468ee]: CLua::close()
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(+0x2fac8e) [0x59775355fc8e]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(+0x2fdc5a) [0x597753562c5a]: 
/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x765251c2a1ca]: 
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x765251c2a28b]: 
/var/dcss/builds/dcss-0.34/0.34.0/bin/dcss(_start+0x25) [0x597753691d75]: