![]() When issuing a RTM_DELETE operation and the kernel tells us that the route is already deleted, let's not complain about the situation: 2022/03/19 02:40:34 ZEBRA: [EC 100663303] kernel_rtm: 2a10:cc42:1d51::/48: rtm_write() unexpectedly returned -4 for command RTM_DELETE I can recreate this issue on freebsd by doing this: a) create a route using sharpd b) shutdown the nexthop's interface c) remove the route using sharpd This would also be true of pretty much any routing protocol's behavior. Let's just not complain about the situation if a RTM_DELETE operation is issued and FRR is told that the route does not exist to delete. Signed-off-by: Donald Sharp <sharpd@nvidia.com> |
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version.h |
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