Crate linux_kernel_panic_parser 

Lossless parsing of Linux kernel panic logs, including incomplete excerpts.

parse accepts any AsRef<str> input and owns its result. Unknown lines, architecture-specific details, whitespace, and line endings are preserved. PanicLog’s display output is byte-for-byte identical to its input, so parse(log.to_string()) == log for every valid UTF-8 input.

use linux_kernel_panic_parser::{parse, LineKind};
let log = parse("[    1.250000] Kernel panic - not syncing: fatal exception\n");
assert_eq!(log.panic_messages().collect::<Vec<_>>(), ["fatal exception"]);
assert_eq!(parse(log.to_string()), log);
assert!(matches!(log.lines()[0].kind(), LineKind::Panic { .. }));

No architecture is inferred from the machine running this library. Register names and hexadecimal addresses are retained as strings with no word-size limit. Recognition is best effort: this is not a validator for every kernel version or log transport. Syslog/journal wrappers remain raw text; uptime extraction supports the usual leading printk/dmesg [seconds.fraction] form and [unix_seconds][seconds.fraction] pairs.

Structs

LogLine

One line, including its original terminator (LF, CRLF, CR, or none).

PanicLog

An owned, lossless log. It may contain zero, one, or multiple panics.

Register

A register value retained without integer-width assumptions.

StackFrame

A stack symbol. Textual numbers preserve padding and support any word size.

Enums

LineKind

Recognized architecture-independent records. Unrecognized records are kept.

Functions

parse

Parse any borrowed or owned string-like input into an owned log.