From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (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 B674917BD9 for ; Sun, 22 Jun 2025 07:32:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750577526; cv=none; b=NTsKdY0sXpoChxCK279evzm58q393IEGcg9ZqZk3gijg++brpq+z1jr9Z5YVJUseTDwQpBKjeITn3mOMRLHPxy0Fm5U0TsHizrVPkY4NPPraWMBey4q8iQhnjzmI13Z7dXzCoIvyCLFm4t6Z66whq6GDU5ReUY7ltJ5sA9LstrQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750577526; c=relaxed/simple; bh=fvfo0MD641xhg043m53e50LDOf5/b2NmB8ts0wnKkTs=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=gSQ9CxabHXB8Pm1kJZNNRWNeaLlH+EIjYcUKkVZuz67sDhxqL3t7m63fM2FJDifxpOgjJqxcI319Sro9SF1Q9uy7BnABhaL5255Kt/uafFkgIsrBLsPJ2vGTgF7Bs/uT3VnmxB4r6KqV73dfqZzza1CYrZMTZ/+1q8BGDQK/QEg= 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=209.85.166.198 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-il1-f198.google.com with SMTP id e9e14a558f8ab-3ddb4dcebfaso88126335ab.1 for ; Sun, 22 Jun 2025 00:32:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750577524; x=1751182324; 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=jUEyU4FSGsLqIApM4+r+RvW45q/2dgR1QY4OPk/ZxjY=; b=G/BJDs5/MsWGSYvR6HKGiF14BETAnDMW0GHJ/Shyv6zpUGiei8fc/6zymSvyN0ItLm eBc/D9arn6UbdzksjI4sfp3lcK0YKFvLNVq2eRq3Ya4bNoUn/d4tV4m1vMK54w9p2E9g bMxJgp1XyRhjWAInXRilWu92PM17IlcCZ1a/OQPh4W0N/9kqCi/EV252i9wh/gBtI3vu V9RGSZ7eesyRNU/80E4PGWWIiKEq6j7yd/XhdTAz90UvQjqkjEuguHbAegxVtlzUGa0h jc9h6g4gk+avIjiREnRwq8xmvDy2EMQajbdf6FfCESVNFqIHKkMH0iiknx2g0i5cxIMu yIMQ== X-Forwarded-Encrypted: i=1; AJvYcCU4V21ZYQFVYV/+FiepU7aD3pCnXdRbQtryawE2rQJBa6w4JPzohlKTC/WwrtsseRiEsvvHaXWv+E990Ws=@vger.kernel.org X-Gm-Message-State: AOJu0YwwqjoS+cF82YxCXu2vaeI4obAvTcshBA8/q9+EA4AKZcHQk+9F 0EB0n3MsF84hUhcdXhpXPxBsVZ/S2wMTjnpoKYx24NlIzaszQyzKEL5fXAmldywTv+hFsVD5jpj NBisIhjHUFIkFcV7vupGGQxbx/K0dbYltNGlmX88JQ8Bg1Oy6434dktcqur8= X-Google-Smtp-Source: AGHT+IHXW0AxKt81rteF80EeXXDQ6aB0zUN+i4HPSWdy4GKXkqsaLR2T3FKrXSV40AJYezlYx8Y3+2I9/87WrpOzP6aQifshh36U Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:230a:b0:3dd:b7ea:c3d9 with SMTP id e9e14a558f8ab-3de38c3c178mr86000935ab.7.1750577523810; Sun, 22 Jun 2025 00:32:03 -0700 (PDT) Date: Sun, 22 Jun 2025 00:32:03 -0700 In-Reply-To: <20250622062844.1505-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6857b173.a70a0220.62859.0003.GAE@google.com> Subject: Re: [syzbot] [kernel?] KMSAN: kernel-infoleak in vmci_host_unlocked_ioctl (3) From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+9b9124ae9b12d5af5d95@syzkaller.appspotmail.com Tested-by: syzbot+9b9124ae9b12d5af5d95@syzkaller.appspotmail.com Tested on: commit: 739a6c93 Merge tag 'nfsd-6.16-1' of git://git.kernel.o.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=10762182580000 kernel config: https://syzkaller.appspot.com/x/.config?x=db26f33438d76de9 dashboard link: https://syzkaller.appspot.com/bug?extid=9b9124ae9b12d5af5d95 compiler: Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6 patch: https://syzkaller.appspot.com/x/patch.diff?x=1756b30c580000 Note: testing is done by a robot and is best-effort only.