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 26B3418EAD for ; Mon, 4 Mar 2024 10:00:26 +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=1709546427; cv=none; b=pwm6RxpG/XbSk5PM7mfmqgc+84hlBrkreBxhfpm5opR55GF/1xlyfN07PrhpMJMSiHFYPWX2l9tH4nXTUaZKkuj2y0qgkuAUufNDj0DWi0K2NOFQveup7vVgWo26LagoNPGbztJDZSFqUPSHv1wVOsxMG6JtnpzkrlvrlJAjEZU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709546427; c=relaxed/simple; bh=/QhG5IY3S1+Bsd+z+qb/NvVEHtl9Al8c33eW84Scq6k=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=XlDOCHmjs1JMLedIyTfvTluuYQ0vPYCwnB2y+35hlOqXmVZgySHG0aBXyww9VoWK+QyNevct6utQSKP62lRQGnFayu1FMD7Vz0Boc9JSrkQXseEdbCeKMiBR6HYGXvDZl4izIB+MU/5jS1+pRuUAZajdhBui4Al+e83540MMPqI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=V2LWzi9L; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="V2LWzi9L" Received: by smtp.kernel.org (Postfix) with ESMTPS id A0EFEC43394; Mon, 4 Mar 2024 10:00:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709546426; bh=/QhG5IY3S1+Bsd+z+qb/NvVEHtl9Al8c33eW84Scq6k=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=V2LWzi9L2VDYUZEdiDxX3na1yKj0NcJNNT0ERByTFXqH5IlCamhGfThDuoenvvpV3 vVFxK2tNRDlmR833/uUNoe5XUuWcLFOGUKOCUb4wPtpA2wL2YM3wunawuDPJFX3K9v LDDDopy4a27ogtiDts4Sfi8cJrSAWTHzNQNy3c0xOXJ9UQyq627/B0HykBzO6VHjhn SQ9lZyUqoRigoTR4PaNizWuutXYJIZbHWhL1bLrczuyXWNHZydk6bS3/Je/6uGKiyP LUsnEwPA5U4BnUC9O1dWQI3DTvbQ9MDfGEDUngZEsTegpGiCd2Dtv5zxune9GSUq6Z 49HOOIfAxtLjQ== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 89216C595C4; Mon, 4 Mar 2024 10:00:26 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] geneve: make sure to pull inner header in geneve_rx() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <170954642655.21816.5794869351787210905.git-patchwork-notify@kernel.org> Date: Mon, 04 Mar 2024 10:00:26 +0000 References: <20240229131152.3159794-1-edumazet@google.com> In-Reply-To: <20240229131152.3159794-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, dsahern@kernel.org, netdev@vger.kernel.org, fw@strlen.de, eric.dumazet@gmail.com, syzbot+6a1423ff3f97159aae64@syzkaller.appspotmail.com Hello: This patch was applied to netdev/net.git (main) by David S. Miller : On Thu, 29 Feb 2024 13:11:52 +0000 you wrote: > syzbot triggered a bug in geneve_rx() [1] > > Issue is similar to the one I fixed in commit 8d975c15c0cd > ("ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()") > > We have to save skb->network_header in a temporary variable > in order to be able to recompute the network_header pointer > after a pskb_inet_may_pull() call. > > [...] Here is the summary with links: - [net] geneve: make sure to pull inner header in geneve_rx() https://git.kernel.org/netdev/net/c/1ca1ba465e55 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html