From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 71530612D6 for ; Thu, 15 Feb 2024 09:51:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707990664; cv=none; b=HxEvxtkrjBAjqtzyYz0Tw+EV0SJ60r4OB723pahAkISoTnV2IRuvLpWdnyVXH+TinwGCCsINXA4ezSvym0mADRt3gIRRZZDqh5aUEV+qxb0Q4gPCeTKeNN/HBAol2xG7PzoUcTSkplUEdW4NpUfGTb+EG1Mmkn1W+gqbOrFkwjY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707990664; c=relaxed/simple; bh=3pnpxJrgXaPw63XsnoovsLWPftnNYLm4AyzUw+uvUv4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=e00SUR1NWZHdK/PUiyD6BzviBPXr722mghsN+KGKMGaeV1vXgTnZGdryBC7geZToz8J/EMe9S82OyL4jgrU9BcYEjM0EYaBHKzSAS00a88hA9UTtXf9cugZaHYu8Hq1j78msrtIohf06KxyWfAAYSYsSLGdU+hlbw60KyOKh77Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.71 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-io1-f71.google.com with SMTP id ca18e2360f4ac-7bff2d672a5so46259039f.0 for ; Thu, 15 Feb 2024 01:51:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1707990662; x=1708595462; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=gmxKKjFO5/6YnIW8zYibxXfGgyjlYdgyjimnQ1CFG+M=; b=dxhjUPmlfDtY+ZGcj9RssI96Dohmyi9mR7Y/lKb/ZYexvZMfUcNiPZPkikmnR/hftC uoN5by8PFwxGk6dAK919j8vK8UiTuvnpq7uA+xFsG23pzh2+1+vwDD4VSj6We4mkionw BPw40nXD08bnjSgIhslU1ifNdrZu5tY8+cWCmmnFPvj5CUOJ7rbWtTBjMOHSxc69ZfAg lkH/8p0wK2rqyGgmK2FZKsySAwSqbJ41QH3TTOww0ao//pSENpNXiq3LHz7KBi/jtDwk vePXUCGZzzgamlFngs1GFmb5nKwkZeWYAGgWXoG6LzKPyI4T2YQXR729GQZ8ye+iqyVR 2Ftw== X-Gm-Message-State: AOJu0Ywjstuo5wJF3m4mOQwvZaK0eZVFO3eNEzMALu0AwGuFzQcSDDy2 Oz1vc1/ziL89e7L9MWuhS4CWROMcnXitEf+w+cx4kiO9F8PNtZ+oymgmyHM4QQmq6LZDkRcww01 4za+6MGHURWyvqvJEwd/B5T9Repp4ye7EJZmu21F77pYcgT9BJiVvHthudQ== X-Google-Smtp-Source: AGHT+IHZN9wSznPWL/mQAhMGTWR1w4jHvemlP9tI1IVEnYA7/sUK5Ri2i8uX9CKus2ygXSi8V6BzSI/y2lnqjx8Te1G6xSyXkamf Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:c26d:0:b0:363:c8ba:ea5a with SMTP id h13-20020a92c26d000000b00363c8baea5amr71520ild.6.1707990662597; Thu, 15 Feb 2024 01:51:02 -0800 (PST) Date: Thu, 15 Feb 2024 01:51:02 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000b9553406116890fc@google.com> Subject: Re: [syzbot] [net?] KMSAN: kernel-infoleak in __skb_datagram_iter (2) From: syzbot To: linux-kernel@vger.kernel.org, ryasuoka@redhat.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file include/linux/skbuff.h patch: **** malformed patch at line 8: diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c Tested on: commit: 8d3dea21 Merge tag 'mips-fixes_6.8_2' of git://git.ker.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=f3f069371247b697 dashboard link: https://syzkaller.appspot.com/bug?extid=34ad5fab48f7bf510349 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=15ddfa78180000