# Pastebin SCEx0CkB gdb ssh-keygen GNU gdb (GDB) 8.3.1 Copyright (C) 2019 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-unknown-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from ssh-keygen... (No debugging symbols found in ssh-keygen) (gdb) list No symbol table is loaded. Use the "file" command. (gdb) run Starting program: /nix/store/0fjj8wz0aag1lk8yby66bgdi8i2yc7md-system-path/bin/ssh-keygen warning: File "/nix/store/33idnvrkvfgd5lsx2pwgwwi955adl6sk-glibc-2.31/lib/libthread_db-1.0.so" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load:/nix/store/danv012gh0aakh8xnk2b35vahklz72mk-gcc-9.2.0-lib". To enable execution of this file add add-auto-load-safe-path /nix/store/33idnvrkvfgd5lsx2pwgwwi955adl6sk-glibc-2.31/lib/libthread_db-1.0.so line to your configuration file "/home/mgsk/.gdbinit". To completely disable this security protection add set auto-load safe-path / line to your configuration file "/home/mgsk/.gdbinit". For more information about this security protection see the "Auto-loading safe path" section in the GDB manual. E.g., run from the shell: info "(gdb)Auto-loading safe path" warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available. Program received signal SIGSEGV, Segmentation fault. 0x00007ffff7fe3018 in call_init.part () from /nix/store/xg6ilb9g9zhi2zg1dpi4zcp288rhnvns-glibc-2.30/lib/ld-linux-x86-64.so.2 (gdb)