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* Update gdb.md * Update coredumpctl.md * Update gdb.md * Update coredumpctl.md * Update pages/linux/coredumpctl.md Co-authored-by: Machiavelli <145562237+MachiavelliII@users.noreply.github.com> --------- Co-authored-by: Machiavelli <145562237+MachiavelliII@users.noreply.github.com>
28 lines
604 B
Markdown
28 lines
604 B
Markdown
# gdb
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> The GNU Debugger.
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> More information: <https://www.gnu.org/software/gdb>.
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- Debug an executable:
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`gdb {{executable}}`
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- Attach a process to gdb:
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`gdb -p {{procID}}`
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- Debug with a core file:
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`gdb -c {{core}} {{executable}}`
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- Execute given GDB commands upon start:
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`gdb -ex "{{commands}}" {{executable}}`
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- Start `gdb` and pass arguments to the executable:
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`gdb --args {{executable}} {{argument1}} {{argument2}}`
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- Skip debuginfod and pagination prompts and then print the backtrace:
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`gdb -c {{core}} {{executable}} -iex 'set debuginfod enabled on' -iex 'set pagination off' -ex bt`
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