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Mark Johnston 0a2fa7bb9c crashinfo: Print stack traces for all on-CPU threads
Add a python script which implements the bulk of this functionality.
Over time, this would ideally evolve into a library of python routines
which can be used to inspect kernel data structures and automate some
debugging tasks, similar to jhb's out-of-tree scripts, but written in a
somewhat nicer language and with better integration into the kgdb
command prompt.

Note that kgdb currently won't auto-load scripts in this directory.
This should perhaps change in the future.  It probably also makes more
sense to have a crashinfo.py which provides all the kgdb output that we
want to include in core.txt, rather than having crashinfo.sh pipe in
several commands.

Reviewed by:	avg, imp
Discussed with:	jhb
MFC after:	3 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D33817

(cherry picked from commit 2524b7dfb0df7e37ea9651559ce6c027b006e2a9)
2024-02-09 09:55:45 -05:00
.cirrus-ci Cirrus-CI: add some timing info on pkg install failure 2021-08-04 15:02:00 -04:00
.github MAINTAINERS: Add myself to stand 2023-05-07 22:30:10 -06:00
bin hostname(1): Add test cases 2024-02-08 14:02:33 +08:00
cddl zfsd: fault disks that generate too many I/O delay events 2024-01-19 18:50:25 -07:00
contrib Merge libcxxrt master 03c83f5a57be8c5b1a29a68de5638744f17d28ba 2024-02-08 20:26:04 +01:00
crypto OpenSSL: Update date string 2024-02-07 16:48:50 -08:00
etc crashinfo: Print stack traces for all on-CPU threads 2024-02-09 09:55:45 -05:00
gnu Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:55:03 -06:00
include Add kcmp(2) userspace bits 2024-01-30 22:24:42 +02:00
kerberos5 kerberos5: Mitigate the possibility of using an old libcrypto 2024-01-22 07:49:05 -08:00
lib libc: Annotate a couple of local functions as such 2024-02-09 09:55:45 -05:00
libexec crashinfo: Print stack traces for all on-CPU threads 2024-02-09 09:55:45 -05:00
release arm64/RPI: enable powerd by default on arm64-aarch64-RPI images 2024-01-30 14:10:00 -06:00
rescue zfs: merge openzfs/zfs@32949f256 (zfs-2.2-release) into stable/14 2023-09-03 09:15:24 +02:00
sbin route tests: Serialize 2024-02-03 14:10:50 -05:00
secure OpenSSL: Update version strings 2024-02-05 08:06:08 -08:00
share Revert "hier.7: add /lib/casper directory" 2024-02-09 02:38:04 +02:00
stand loader: For EFI, if we don't have ConOut, try ConIn 2024-02-06 17:09:46 -07:00
sys kern: tty: fix ttyinq_read_uio assertion 2024-02-06 09:31:17 -06:00
targets Merge llvm-project main llvmorg-17-init-19304-gd0b54bb50e51 2024-01-07 18:46:17 +01:00
tests netinet tests: Make test jail names unique 2024-02-03 14:11:09 -05:00
tools Merge commit '850ef5ae11d69ea3381bd310f564f025fc8caea3' 2024-02-07 02:29:43 +00:00
usr.bin man: support special characters in filenames 2024-01-31 14:47:33 +00:00
usr.sbin crashinfo: Print stack traces for all on-CPU threads 2024-02-09 09:55:45 -05:00
.arcconfig arcanist: use FreeBSD/git project repository instead of FreeBSD/svn 2022-08-23 14:16:41 +00:00
.arclint arc lint: ignore /tests/ in chmod 2017-12-19 03:38:06 +00:00
.cirrus.yml Cirrus CI: Trigger on pull requests or downstream repos 2024-01-11 08:29:12 -05:00
.clang-format Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:55:03 -06:00
.git-blame-ignore-revs git-blame-ignore-revs: OptionalObsoleteFiles.inc sorting commits 2023-12-02 00:56:40 +00:00
.gitattributes Add a basic clang-format configuration file 2019-06-07 15:23:52 +00:00
.gitignore .gitignore: Ignore LSP generated .cache 2023-03-07 10:04:18 -05:00
CONTRIBUTING.md CONTRIBUTING.md: reinsert double spaces 2023-07-10 12:24:24 -06:00
COPYRIGHT Happy New Year 2023! 2023-01-01 13:44:43 +08:00
LOCKS Remove $FreeBSD$: one-line bare tag 2023-08-16 11:55:20 -06:00
MAINTAINERS Remove $FreeBSD$: one-line bare tag 2023-08-16 11:55:20 -06:00
Makefile pkgbase: create source package 2023-12-07 08:47:16 +01:00
Makefile.inc1 Make kldxref a bootstrap tool and use unconditionally 2024-01-18 14:30:06 -08:00
Makefile.libcompat build{libcompat}: Pass UNIVERSE_TOOLCHAIN_PATH to the _lc_build-tools submake 2023-08-21 21:00:45 -07:00
Makefile.sys.inc Remove $FreeBSD$: one-line sh pattern 2023-08-16 11:55:03 -06:00
ObsoleteFiles.inc geom_map(4): Garbage collect disconnected driver 2024-01-18 21:14:46 +01:00
README.md README.md: link to the list of supported platforms 2022-11-01 12:20:55 -03:00
RELNOTES RELNOTES: Add an entry for commit b8e137d8d3 2023-12-26 15:29:11 -08:00
UPDATING Merge commit '850ef5ae11d69ea3381bd310f564f025fc8caea3' 2024-02-07 02:29:43 +00:00

FreeBSD Source:

This is the top level of the FreeBSD source directory.

FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years. Its advanced networking, security, and storage features have made FreeBSD the platform of choice for many of the busiest web sites and most pervasive embedded networking and storage devices.

For copyright information, please see the file COPYRIGHT in this directory. Additional copyright information also exists for some sources in this tree - please see the specific source directories for more information.

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7), config(8), FreeBSD handbook on building userland, and Handbook for kernels for more information, including setting make(1) variables.

For information on the CPU architectures and platforms supported by FreeBSD, see the FreeBSD website's Platforms page.

Source Roadmap:

Directory Description
bin System/user commands.
cddl Various commands and libraries under the Common Development and Distribution License.
contrib Packages contributed by 3rd parties.
crypto Cryptography stuff (see crypto/README).
etc Template files for /etc.
gnu Commands and libraries under the GNU General Public License (GPL) or Lesser General Public License (LGPL). Please see gnu/COPYING and gnu/COPYING.LIB for more information.
include System include files.
kerberos5 Kerberos5 (Heimdal) package.
lib System libraries.
libexec System daemons.
release Release building Makefile & associated tools.
rescue Build system for statically linked /rescue utilities.
sbin System commands.
secure Cryptographic libraries and commands.
share Shared resources.
stand Boot loader sources.
sys Kernel sources (see sys/README.md).
targets Support for experimental DIRDEPS_BUILD
tests Regression tests which can be run by Kyua. See tests/README for additional information.
tools Utilities for regression testing and miscellaneous tasks.
usr.bin User commands.
usr.sbin System administration commands.

For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see FreeBSD Handbook.