issue with bird next hop

Hi all,

i've some issue when using bird with a loopback for an rr . I have the loopback lo1 with the public IP 1.1.1.1. remote 1.1.1.2 is connected via a vlan. The issue is that the netx hop is set to the vlan static IP instead of the local address set in the configuration. What could be the issue?

More infos below. Hope It helps.

```
# ifconfig lo1
lo1: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
inet6 ::1 prefixlen 128
inet6 fe80::1%lo1 prefixlen 64 scopeid 0x9
inet 1.1.1.1 netmask 0xffffffff
groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
```

and a bird rr ibgp server set like this

```
protocol bgp rr_par_ipv4 {
local 1.1.1.1 as 65001;
neighbor 1.1.1.1.2 as 65001;
default bgp_local_pref 40;
rr client;
ipv4 {
import all;
export all;
next hop self;
};};
```

route for 1.1.1.2 is :

```
# route -n get 1.1.1.2
route to: 1.1.1.2
destination: 1.1.1.2
gateway: 10.3.1.1
fib: 0
interface: vlan2212
flags: <UP,GATEWAY,HOST,DONE,PROTO1>
recvpipe sendpipe ssthresh rtt,msec mtu weight expire 0 0 0 0 9000 1 0

# ifconfig vlan2212
vlan2212: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 9000
options=680703<RXCSUM,TXCSUM,TSO4,TSO6,LRO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
ether 50:65:f3:8b:98:71
inet 10.3.1.2 netmask 0xffffff00 broadcast 10.3.1.255
inet6 fe80::5265:f3ff:fe8b:9871%vlan2212 prefixlen 64 scopeid 0xd
groups: vlan
vlan: 2212 vlanproto: 802.1q vlanpcp: 0 parent interface: mlxen0
media: Ethernet autoselect (40Gbase-CR4 <full-duplex,rxpause,txpause>)
status: active nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>

```

Benoît Chesneau, Enki Multimedia
—
t. +33608655490

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