GSTACK(1) GNU Development Tools GSTACK(1) (NAME) gstack - (stack trace) (SYNOPSIS) gstack [-h | --help] [-v | --version] pid (DESCRIPTION) (stack trace) pid. (multi-threaded) gstack (backtrace) . GDB . gstack "gdb" . (OPTIONS) --help -h . --version -v . (ENVIRONMENT) AWK Awk . PATH "awk" . GDB GDB . PATH "gdb" . GDBARGS "gdb". (SEE ALSO) GDB Texinfo . "info" "gdb" Texinfo GDB info gdb . Using GDB: A Guide to the GNU Source-Level Debugger, Richard M. Stallman Roland H. Pesch . (COPYRIGHT) (c) -2025 (Free Software Foundation, Inc.) / (GNU Free Documentation License) . <> <> <> (a) . (a) FSF : <> gdb-17.2 2026-05-10 GSTACK(1)