frr disconnects bgp neighbors when changing configuration

[netcedec]

Hi all. When changing any settings in Routing, for example adding a route, "Reload Service" is required, otherwise the changes are not applied. In the same pfsense the changes are applied on the fly. At this point all BGP neighbors are dropped, which is unacceptable in a running system.

Also "buffer_flush_available" errors appear in the logs.

Code Select Expand

2024-03-27T17:19:17 Error bgpd [YAF85-253AP][EC 100663299] buffer_flush_available: write error on fd 2: Bad file descriptor
2024-03-27T17:19:17 Error bgpd [YAF85-253AP][EC 100663299] buffer_flush_available: write error on fd 2: Bad file descriptor

Version opnsense: 23.7.12_5

Has anyone encountered this?

[zemanek]

Same here, 24.7.11.

[Monviech (Cedrik)]

soon

https://github.com/opnsense/plugins/blob/5610d1a88e04559c155b4686df75cef46728beb4/net/frr/pkg-descr#L17

Will be in 25.1.3

[mimugmail]

In a minor release .. kinda brave :D

[Monviech (Cedrik)]

Well lets see what happens :)

Ive just tested it today and all of my test machines work just fine.

Lets see what the real world finds out. xD