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The FRRouting Protocol Suite
36509 commits 81 branches 196 tags 202 MiB
C 70%
Python 28%
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Louis Scalbert bbe0a25bbd tests: fix isis_lsp_bits_topo1 race condition 
Level 2 adjacency list is not supposed to be always set.

> #0  raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:50
> #1  0x00007f9f0353274f in core_handler (signo=6, siginfo=0x7ffe95260770, context=0x7ffe95260640) at lib/sigevent.c:258
> #2  <signal handler called>
> #3  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
> #4  0x00007f9f0324e537 in __GI_abort () at abort.c:79
> #5  0x00007f9f035744ea in _zlog_assert_failed (xref=0x7f9f0362c6c0 <_xref.15>, extra=0x0) at lib/zlog.c:789
> #6  0x00007f9f034d25ee in listnode_head (list=0x0) at lib/linklist.c:316
> #7  0x000055cd65aaa481 in lib_interface_state_isis_adjacencies_adjacency_get_next (args=0x7ffe95261730) at isisd/isis_nb_state.c:101
> #8  0x00007f9f034feadd in nb_callback_get_next (nb_node=0x55cd673c0190, parent_list_entry=0x55cd67570d30, list_entry=0x55cd6758f8a0) at lib/northbound.c:1748
> #9  0x00007f9f0350bf07 in __walk (ys=0x55cd675782b0, is_resume=false) at lib/northbound_oper.c:1264
> #10 0x00007f9f0350deaa in nb_op_walk_start (ys=0x55cd675782b0) at lib/northbound_oper.c:1741
> #11 0x00007f9f0350e079 in nb_oper_iterate_legacy (xpath=0x55cd67595c60 "/frr-interface:lib", translator=0x0, flags=0, cb=0x0, cb_arg=0x0, tree=0x7ffe952621b0) at lib/northbound_oper.c:1803
> #12 0x00007f9f03507661 in show_yang_operational_data_magic (self=0x7f9f03634a80 <show_yang_operational_data_cmd>, vty=0x55cd675a61f0, argc=4, argv=0x55cd6758eab0,
>     xpath=0x55cd67595c60 "/frr-interface:lib", json=0x0, xml=0x0, translator_family=0x0, with_config=0x0) at lib/northbound_cli.c:1576
> #13 0x00007f9f035037f0 in show_yang_operational_data (self=0x7f9f03634a80 <show_yang_operational_data_cmd>, vty=0x55cd675a61f0, argc=4, argv=0x55cd6758eab0)
>     at ./lib/northbound_cli_clippy.c:906
> #14 0x00007f9f0349435d in cmd_execute_command_real (vline=0x55cd6758e490, vty=0x55cd675a61f0, cmd=0x0, up_level=0) at lib/command.c:1003
> #15 0x00007f9f03494477 in cmd_execute_command (vline=0x55cd67585340, vty=0x55cd675a61f0, cmd=0x0, vtysh=0) at lib/command.c:1053
> #16 0x00007f9f03494a0c in cmd_execute (vty=0x55cd675a61f0, cmd=0x55cd67579040 "do show yang operational-data /frr-interface:lib", matched=0x0, vtysh=0) at lib/command.c:1228
> #17 0x00007f9f0355239d in vty_command (vty=0x55cd675a61f0, buf=0x55cd67579040 "do show yang operational-data /frr-interface:lib") at lib/vty.c:625
> #18 0x00007f9f03554136 in vty_execute (vty=0x55cd675a61f0) at lib/vty.c:1388
> #19 0x00007f9f0355634c in vtysh_read (thread=0x7ffe952647a0) at lib/vty.c:2400
> #20 0x00007f9f0354b6f6 in event_call (thread=0x7ffe952647a0) at lib/event.c:1996
> #21 0x00007f9f034d1365 in frr_run (master=0x55cd67204da0) at lib/libfrr.c:1231
> #22 0x000055cd65a3236e in main (argc=7, argv=0x7ffe952649c8, envp=0x7ffe95264a08) at isisd/isis_main.c:354

Fixes: 2a1c520e9f ("isisd: split northbound callbacks into multiple files")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
2024-09-12 09:20:41 +02:00
.github ci: do apt-get update before installing required modules 2024-06-08 17:29:19 -04:00
alpine docker: Set ABUILD_APK_INDEX_OPTS for frr build 2024-06-14 16:33:32 +03:00
babeld babeld: changes for code maintainability 2024-09-06 07:02:51 +05:30
bfdd bfdd: remove control socket obsolete code 2024-07-25 10:37:11 -03:00
bgpd Merge pull request #16748 from opensourcerouting/fix/issue_12502 2024-09-10 10:17:24 -04:00
debian debian: Add option to build pkg with grpc support 2024-06-20 12:14:48 +02:00
doc doc: add some text about git forks 2024-09-10 15:29:12 -04:00
docker docker: Set ABUILD_APK_INDEX_OPTS for libyang 2024-06-14 11:37:23 +03:00
eigrpd *: Modify agentx to be allowed to be called 2024-05-10 10:16:29 -04:00
fpm *: add XREF_SETUP() to libraries and utilites 2024-05-02 23:03:08 +02:00
gdb lib: add simplified native msg support 2023-12-26 08:34:56 -05:00
grpc build: throw in a few more XREF_SETUP 2024-05-09 18:02:49 +02:00
include build: include our own copy of if.h and dependencies 2024-04-26 17:11:53 +02:00
isisd tests: fix isis_lsp_bits_topo1 race condition 2024-09-12 09:20:41 +02:00
ldpd ldpd: fix wrong gtsm count 2024-06-15 23:30:18 +08:00
lib Merge pull request #15259 from dmytroshytyi-6WIND/nexthop_resolution 2024-09-10 10:04:08 -04:00
m4 build: add recursion limit for AX_RECURSIVE_EVAL 2024-01-27 19:01:19 +01:00
mgmtd Merge pull request #16664 from mjstapp/igor_debug_simplify 2024-08-29 11:51:53 -04:00
mlag build: throw in a few more XREF_SETUP 2024-05-09 18:02:49 +02:00
nhrpd nhrpd: Added a command "no tunnel protection vici profile PROFILE" 2024-09-10 14:37:24 +03:00
ospf6d Merge pull request #16050 from rgirada/ospfv3_helper 2024-06-11 11:48:05 -04:00
ospfclient tools, ospfclient: add a config option to skip installing python scripts 2024-08-22 13:46:30 -05:00
ospfd Merge pull request #16759 from lsang6WIND/ospf_log 2024-09-10 10:18:22 -04:00
pathd *: Create termtable specific temp memory 2024-09-01 13:07:46 -04:00
pbrd lib: common debug status output 2024-08-27 09:53:02 -04:00
pceplib Merge pull request #15215 from donaldsharp/pceplib_fixup 2024-01-25 09:59:59 +02:00
pimd *: Create termtable specific temp memory 2024-09-01 13:07:46 -04:00
pkgsrc build: homologize path handling 2024-01-27 19:02:52 +01:00
python vtysh, lib: preprocess CLI graphs 2024-07-31 08:08:53 -04:00
qpb *: add XREF_SETUP() to libraries and utilites 2024-05-02 23:03:08 +02:00
redhat redhat: Add option to build pkg with grpc support 2024-06-20 12:14:56 +02:00
ripd ripd: fix show run output for distribute-list 2024-08-08 01:25:02 +03:00
ripngd ripngd: adjust header for display command 2024-07-05 09:31:39 +08:00
sharpd sharpd: Eliminate leaked list for locator-chunks 2024-08-08 14:24:59 -04:00
snapcraft bfdd: remove control socket obsolete code 2024-07-25 10:37:11 -03:00
staticd lib: common debug status output 2024-08-27 09:53:02 -04:00
tests Merge pull request #16748 from opensourcerouting/fix/issue_12502 2024-09-10 10:17:24 -04:00
tools Merge pull request #16733 from gtataranni/fix/regex-string 2024-09-04 08:13:19 +03:00
vrrpd *: Create termtable specific temp memory 2024-09-01 13:07:46 -04:00
vtysh Merge pull request #16664 from mjstapp/igor_debug_simplify 2024-08-29 11:51:53 -04:00
watchfrr build: homologize path handling 2024-01-27 19:02:52 +01:00
yang Merge pull request #15259 from dmytroshytyi-6WIND/nexthop_resolution 2024-09-10 10:04:08 -04:00
zebra zebra: Add more vrf name to debugs 2024-09-11 15:30:43 -04:00
.clang-format tools: Ignore ALIAS_* macros for clang-formatter 2024-07-17 08:10:13 +03:00
.dockerignore docker: Make docker image on CentOS 7 2019-11-26 19:29:30 +00:00
.flake8 style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.git-blame-ignore-revs tools: Add black formatting commit to .git-blame-ignore-revs 2024-04-28 12:50:51 +03:00
.gitignore python: add tool to expand typesafe definitions 2024-04-29 17:37:49 +02:00
.isort.cfg style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.pylintrc style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.travis.yml lib: libyang2 add missed conversion 2021-05-17 22:13:59 -04:00
bootstrap.sh build: turn on automake warnings (& symlinks) 2021-04-21 15:42:37 +02:00
buildtest.sh build: update packaging & docs for dir changes 2024-01-27 19:01:19 +01:00
config.version.in build: carry --with-pkg-extra-version into tarballs 2018-10-24 15:11:50 +02:00
configure.ac Merge pull request #16610 from Jafaral/no-py 2024-08-27 10:38:09 -04:00
COPYING *: sort out & explain licenses used in FRR 2023-02-09 12:46:13 +01:00
Makefile.am build: homologize path handling 2024-01-27 19:02:52 +01:00
README.md doc: Fix the link that points to Slack invitation in README 2022-03-24 13:13:37 +02:00
stamp-h.in Initial revision 2002-12-13 20:15:29 +00:00
version.h build: make builddir include path consistent 2021-04-21 15:42:33 +02:00

README.md

Icon

FRRouting

FRR is free software that implements and manages various IPv4 and IPv6 routing protocols. It runs on nearly all distributions of Linux and BSD and supports all modern CPU architectures.

FRR currently supports the following protocols:

  • BGP
  • OSPFv2
  • OSPFv3
  • RIPv1
  • RIPv2
  • RIPng
  • IS-IS
  • PIM-SM/MSDP
  • LDP
  • BFD
  • Babel
  • PBR
  • OpenFabric
  • VRRP
  • EIGRP (alpha)
  • NHRP (alpha)

Installation & Use

For source tarballs, see the releases page.

For Debian and its derivatives, use the APT repository at https://deb.frrouting.org/.

Instructions on building and installing from source for supported platforms may be found in the developer docs.

Once installed, please refer to the user guide for instructions on use.

Community

The FRRouting email list server is located here and offers the following public lists:

Topic List
Development dev@lists.frrouting.org
Users & Operators frog@lists.frrouting.org
Announcements announce@lists.frrouting.org

For chat, we currently use Slack. You can join by clicking the "Slack" link under the Participate section of our website.

Contributing

FRR maintains developer's documentation which contains the project workflow and expectations for contributors. Some technical documentation on project internals is also available.

We welcome and appreciate all contributions, no matter how small!

Security

To report security issues, please use our security mailing list:

security [at] lists.frrouting.org