Due to the way GDB prints information with the x command (not aligned to a particular boundary), the tag information will refer to the initial address displayed on a particular line. If a memory tag …

2025年11月27日 · Listing mapped memory regions in GDB is a foundational skill for debugging crashed processes. By using commands like info proc mappings, you can visualize a process’s …

2017年4月6日 · In GDB 7.2: (gdb) help info proc Show /proc process information about any running process. Specify any process id, or use the program being debugged by default. …

2025年4月22日 · Learn how to use GDB to explore memory regions in detail. This guide covers info proc mappings, info file, nm, the heap, stack, and more. Includes practical examples and …

GDB prints memory addresses showing the location of stack traces, structure values, pointer values, breakpoints, and so forth, even when it also displays the contents of those addresses.

The default for addr is usually just after the last address examined--but several other commands also set the default address: info breakpoints (to the address of the last breakpoint listed), info …

Variables and memory print/format <what> Print content of variable/memory locati-on/register. display/format <what> Like „print“, but print the information after each stepping instruction.

In this GDB tutorial, Greg Law explores a process's memory maps using info proc mappings and explains how to search memory for a string with the GDB command find.