From: patchwork-bot+netdevbpf@kernel.org
To: Fernando Fernandez Mancera <fmancera@suse.de>
Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org,
horms@kernel.org, pabeni@redhat.com, edumazet@google.com,
davem@davemloft.net, idosch@nvidia.com, dsahern@kernel.org,
steelman@post.pl
Subject: Re: [PATCH 1/2 net-next v5] ipv6: addrconf: fix temp address generation after prefix deprecation
Date: Wed, 27 May 2026 01:00:11 +0000 [thread overview]
Message-ID: <177984361139.4034294.5875665579147124672.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260523103811.3790-1-fmancera@suse.de>
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Sat, 23 May 2026 12:38:10 +0200 you wrote:
> When a router temporarily deprecates an IPv6 prefix (either by sending a
> Router Advertisement with Preferred Lifetime = 0 or by letting the
> lifetime expire) and later restores it, the kernel permanently loses its
> ability to generate temporary privacy addresses (RFC 8981) for that
> prefix.
>
> This happens because the address worker attempts to generate a
> replacement temporary address when the current one nears expiration. As
> the base prefix is deprecated already, the generation fails after
> marking the temporary address as already having spawned a replacement
> (ifp->regen_count++).
>
> [...]
Here is the summary with links:
- [1/2,net-next,v5] ipv6: addrconf: fix temp address generation after prefix deprecation
https://git.kernel.org/netdev/net-next/c/e20d8922aa8f
- [2/2,net-next,v5] selftests: fib_tests: add temporary IPv6 address renewal test
https://git.kernel.org/netdev/net-next/c/2b9cceb061d6
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2026-05-27 1:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-23 10:38 [PATCH 1/2 net-next v5] ipv6: addrconf: fix temp address generation after prefix deprecation Fernando Fernandez Mancera
2026-05-23 10:38 ` [PATCH 2/2 net-next v5] selftests: fib_tests: add temporary IPv6 address renewal test Fernando Fernandez Mancera
2026-05-24 16:14 ` Ido Schimmel
2026-05-24 16:13 ` [PATCH 1/2 net-next v5] ipv6: addrconf: fix temp address generation after prefix deprecation Ido Schimmel
2026-05-27 1:00 ` patchwork-bot+netdevbpf [this message]
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