mirror of
https://github.com/tldr-pages/tldr.git
synced 2025-07-03 15:55:26 +02:00
32 lines
849 B
Markdown
32 lines
849 B
Markdown
# coredumpctl
|
|
|
|
> Retrieve and process saved core dumps and metadata.
|
|
> More information: <https://www.freedesktop.org/software/systemd/man/coredumpctl.html>.
|
|
|
|
- List all captured core dumps:
|
|
|
|
`coredumpctl`
|
|
|
|
- List captured core dumps for a program:
|
|
|
|
`coredumpctl list {{program}}`
|
|
|
|
- Show information about the core dumps matching a program with `PID`:
|
|
|
|
`coredumpctl info {{PID}}`
|
|
|
|
- Invoke debugger using the last core dump:
|
|
|
|
`coredumpctl debug`
|
|
|
|
- Invoke debugger using the last core dump of a program:
|
|
|
|
`coredumpctl debug {{program}}`
|
|
|
|
- Extract the last core dump of a program to a file:
|
|
|
|
`coredumpctl --output {{path/to/file}} dump {{program}}`
|
|
|
|
- Skip debuginfod and pagination prompts and then print the backtrace when using `gdb`:
|
|
|
|
`coredumpctl debug --debugger-arguments "-iex 'set debuginfod enabled on' -iex 'set pagination off' -ex bt"`
|