From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bregans-0.gladserv.net (bregans-0.gladserv.net [185.128.210.58]) (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 818FD4D8D1 for ; Wed, 3 Sep 2025 14:48:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.128.210.58 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756910905; cv=none; b=MhgpHmaTbrYJCe7yZJ0jmWn7GSRfZMvF0aIcqrPR3LVjoFTi9MiCAo4rLj9fj3y7iqy7Y1QugBq+1b/Tf6SHrkM0ldKx2AyViKGL01uPJ9hDp3EAXjYrObCCRgf3f29w7EzF2tM46CCNBpMlveGARzTU/NybKJgEOl0+9IM3SIE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756910905; c=relaxed/simple; bh=SWFaV+9gbf6BWqyn3Tobr6JX3e9DOM/M6mzmMLmNiGg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qFq5DF0FRx9HhLc0TTWfP29zODh3p68idYTqyc6V3sZyGW9TXF5rpk/gMJFA1q4I8VewgStCYASVh9vzPY3wApX2k/fOiIAp0vsXsmCagBWFzmYVcXuyz1iY7CEEdPA11iIvEB1indK3v3UiS5vgibOd7BSCX8teke4lxq6hmko= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=librecast.net; spf=pass smtp.mailfrom=librecast.net; arc=none smtp.client-ip=185.128.210.58 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=librecast.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=librecast.net Date: Wed, 3 Sep 2025 16:47:56 +0200 From: Brett A C Sheffield To: Sedat Dilek Cc: Salvatore Bonaccorso , Sasha Levin , Greg Kroah-Hartman , stable@vger.kernel.org, Oscar Maes , Paolo Abeni , David Ahern Subject: Re: [stable-6.16|lts-6.12] net: ipv4: fix regression in local-broadcast routes Message-ID: References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On 2025-09-03 16:42, Sedat Dilek wrote: > On Fri, Aug 29, 2025 at 8:45 PM Salvatore Bonaccorso wrote: > > > > On Fri, Aug 29, 2025 at 06:56:52PM +0200, Sedat Dilek wrote: > > > Hi Sasha and Greg, > > > > > > Salvatore Bonaccorso from Debian Kernel Team > > > included this regression-fix already. > > > > > > Upstream commit 5189446ba995556eaa3755a6e875bc06675b88bd > > > "net: ipv4: fix regression in local-broadcast routes" > > > > > > As far as I have seen this should be included in stable-6.16 and > > > LTS-6.12 (for other stable branches I simply have no interest - please > > > double-check). > > > > > > I am sure Sasha's new kernel-patch-AI tool has catched this - just > > > kindly inform you. > > > > As 9e30ecf23b1b ("net: ipv4: fix incorrect MTU in broadcast routes") > > has been backported to all stable series in v5.4.297, v5.10.241, > > v5.15.190, v6.1.149, v6.6.103, v6.12.43, v6.15.11 and v6.16.2 the fix > > fixiing commit 5189446ba995 ("net: ipv4: fix regression in > > local-broadcast routes") would need to go as well to all of those > > series IMHO. > > > > Looks like next stable releases will include this bugfix - checked > stable-6.x only. Yes, the patch has been backported to all stable RCs. Brett