From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 DF56E22E3F0; Sat, 29 Aug 2026 03:34:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787974494; cv=none; b=j2F5cPKEYBZOT7QcvU5cucAfGzAgdm6kOx6zr51eAzcJ43WCKTIZ77jerOSGWr3i7lCdfJOYENNWrHJjEBFZHR68qrx/bKECmb4GXZU6Q2OhypoxWI0rMCYELJ8Iit0eX8YAbL53FLyXzcn4klynIq7PbbtXbEfF9m5kD1jxdgI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787974494; c=relaxed/simple; bh=G6YnDC3Bd8h6Mtz4c2METMXpJ1rzqwFdpsYXgmmrLEA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Xfaz7ZIYqxA6rE8avY10oWWwRYPkYXDUk6xqKaZAOEcovTrp8KdgQFHMgAK7J9Dv87Lz9s2gCxE+rrauVAgHT9mhsbzE7MmxvCpkteWup4HknClXiYnLRJwjqT8bsXPsyZTag72k+gIGOKNDaWC5QswZsXl4myu4B31K1V7kUVQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EVKB7qwO; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EVKB7qwO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D58581F00A3F; Sat, 29 Aug 2026 03:34:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787974493; bh=E6siB1YvZalUIraySCKgtvZ+KGOogw5b479lEh9bn/0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=EVKB7qwOUh8sEmcXsJJyF0knMqvxQoKDszQorTifOvxGlTpewwdxPsR84bz2cqaR0 QAvx6xDoKLWdWdU3ilQEQWdL7Qh9aHhWYWBuT/MAbMBm/OWcZLM5XCVdF08hnJLXN4 REDWdePV0kNK30xzVYpQJLLMMzLWQ0OOLeOn9bwIf7Xovs/I0/k80VhKU0kANQRplR /kkOnTJpu6+rHTdm6EgU6cKNGbWkgatHot0O0GtcGDI2WT2t6T3trQTAJL9e3YK19k LwXH0fzkzAg04vCZIPwm29sPZPkTU5yGX4EumsdK0zvzx27ZLO0RBCJvcEuI5epa0f KY0yP5ApVg8Sg== From: Sasha Levin To: stable@vger.kernel.org, Greg Kroah-Hartman Cc: Sasha Levin , Wensong Zhang , Simon Horman , Julian Anastasov , Pablo Neira Ayuso , Jozsef Kadlecsik , Florian Westphal , "David S. Miller" , Jakub Kicinski , Dwip Banerjee , netdev@vger.kernel.org, lvs-devel@vger.kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, linux-kernel@vger.kernel.org, Denis Arefev Subject: Re: [PATCH 5.10/6.1] ipvs: reload ip header after head reallocation Date: Fri, 28 Aug 2026 23:34:38 -0400 Message-ID: <20260828-stable-daily-0007-ipvs-reload-iph@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260828085522.31015-1-arefev@swemel.ru> References: <20260828085522.31015-1-arefev@swemel.ru> Precedence: bulk X-Mailing-List: netfilter-devel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > commit a2f57827bf7c695b8c72dc4511cae8e86582369d upstream. > > __ip_vs_get_out_rt() calls skb_ensure_writable() which may > reallocate skb->head. Queued for 6.1, 5.15 and 5.10, thanks. 5.15 has the same dangling iph in ip_vs_bypass_xmit(), so I applied the same patch there as well. -- Thanks, Sasha