From de47caec38bf8d7351fd2add3cfcd5cb2a02e6e6 Mon Sep 17 00:00:00 2001 From: Tobias Waldekranz Date: Wed, 20 Nov 2024 12:55:34 +0100 Subject: [PATCH] buildroot: Bump to latest 2024.02.x-kkit for FRR 9.1.2 During development of the upcoming ospf_container test, an issue was discovered where zebra's view of the system drifted from the kernel's ditto. Specifically: when transitioning from test-config to one with many virtual interfaces (VLANs VETH pairs etc.), zebra would not process events for all interfaces, which meant OSPF would not pick them up. Our experience matches very well with a bug reported upstream in: https://github.com/FRRouting/frr/issues/13630 > If we delete kernel interface and create it and set its ip in a > short time, in rare cases, interface ip will be lost in zebra which > can be confirmed by vtysh show interface brirf command. This will > lead to abnormal behavior of other protocol daemons, for example, > bgpd does not announce the route corresponding to interface ip even > it was specified by network command. The issue was marked as fixed by PR 13396, which was merged in the 9.0 cycle: https://github.com/FRRouting/frr/pull/13396 Therefore, upgrade FRR to the latest patch release from that major. --- buildroot | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/buildroot b/buildroot index 475ea17f..897bb2cf 160000 --- a/buildroot +++ b/buildroot @@ -1 +1 @@ -Subproject commit 475ea17ffe80507af42657b297a6f2815699b021 +Subproject commit 897bb2cf43668b136af6ec04574b86bc3c2d55c9