From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 12D021E98EC; Tue, 11 Mar 2025 15:38:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741707538; cv=none; b=BdAlLYmH1oI25j71HpjT8fDSu0psQ2WNOE0kbi6zFe4e1HSVtncUqKvW9yH2+JyI9zXFRRtCZc/9DMgWBm8Vz6niHmZFUu+A7J2Ste9f+MhqJshwgrwVsxK6Vz0JOJNhYwSJClFiCTeD1tJAEfqBJyxRiqfoC+oJuKcmHh6oWDw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741707538; c=relaxed/simple; bh=7hlwXxezaY8wMXZqnCdKndvbmCW3Gca8SfxLhMauflw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=d5JA7P6zId7rT8znquYghxp7CHJEqw/b5SSzzNhyTLnDtd3iZNym5dO0IvwCU+rVYIPHXYWC8EvUpdEF4tt6sPBcRq9hYtNL7EUtQrAMJ3T/+FnxiRT67fhLludmeikkRO5nGJDPN4VNuX6TnIV+0aKv701g/oou2ULJDoXFlSo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=qvIvSyM4; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="qvIvSyM4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2A179C4CEE9; Tue, 11 Mar 2025 15:38:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1741707537; bh=7hlwXxezaY8wMXZqnCdKndvbmCW3Gca8SfxLhMauflw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qvIvSyM4ibF0p5QbBygIH65uRwNdhR3YhuCz1fgZZTJBVwiI6gCCXKOCVMjuxvKUK 2fcgTNq5JjlIStAXxApxwd6d2KjUT1tsPx6fL+Z6wxeROTD/KLZ5nf9UztY32Yk//q 1UPX/5ssyGVCK20kxXIwq9RnNLfd8q9cMS8b7x5M= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Tom Herbert , Justin Iurman , Paolo Abeni , Sasha Levin Subject: [PATCH 5.10 423/462] net: ipv6: fix missing dst ref drop in ila lwtunnel Date: Tue, 11 Mar 2025 16:01:29 +0100 Message-ID: <20250311145815.048981232@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250311145758.343076290@linuxfoundation.org> References: <20250311145758.343076290@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Justin Iurman [ Upstream commit 5da15a9c11c1c47ef573e6805b60a7d8a1687a2a ] Add missing skb_dst_drop() to drop reference to the old dst before adding the new dst to the skb. Fixes: 79ff2fc31e0f ("ila: Cache a route to translated address") Cc: Tom Herbert Signed-off-by: Justin Iurman Link: https://patch.msgid.link/20250305081655.19032-1-justin.iurman@uliege.be Signed-off-by: Paolo Abeni Signed-off-by: Sasha Levin --- net/ipv6/ila/ila_lwt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv6/ila/ila_lwt.c b/net/ipv6/ila/ila_lwt.c index 6d37dda3d26fc..7397f764c66cc 100644 --- a/net/ipv6/ila/ila_lwt.c +++ b/net/ipv6/ila/ila_lwt.c @@ -96,6 +96,7 @@ static int ila_output(struct net *net, struct sock *sk, struct sk_buff *skb) } } + skb_dst_drop(skb); skb_dst_set(skb, dst); return dst_output(net, sk, skb); -- 2.39.5