From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (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 477A92BD5A8 for ; Thu, 25 Sep 2025 14:29:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758810545; cv=none; b=oJfICnb6gQVV6rXSQYzFrXpJc8wtfSoLV8tNZOqOC8FG/XFuCFDojhtofiz2fBs0Z7OBDVF/RL9Cv+NQBRNbKn7SwRqQ5oKxLLOSZSMGGj2E5i+Ds7vk6+jIYWZTENo5LDSu9M3O46wZSi0o4hwZkzd5nVM7tyH0UpgmJNnNY1A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758810545; c=relaxed/simple; bh=DwM7Lf47WrZ6LEtdg+twX2Wv6PTbM8b5DddCs3oniKQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=oOzx5f+7tNORAbTE2zLBLMWGCjUIDY4L98a549zPhrW2e/8TV7JPfyM99b0ivBua/JZZX34xxFfhilpEHGg46KTdQmogzVppdVEKPm8xaVFXKplStyzkCR0LpFQG0qZaUM8NjVCp92iH/dxQnXhYfHEaI5ieP+OlbjP9p8KU1IE= 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=209.85.166.197 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-f197.google.com with SMTP id e9e14a558f8ab-426188f9ebcso7568555ab.2 for ; Thu, 25 Sep 2025 07:29:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758810542; x=1759415342; 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=gkq7z3fY2scFKJjKKusoHrmJZ0k27oiI0PXGAfaotvg=; b=wMpvgjbhfvKBUetppSoQzvSsEkYIWCSF1E9fc4SqdMJ6R8lIKouAA/jUW2WyT/cn4U 67Biqeb3MXx7y7Z034ysfFeQQFfbXkfGff/f87we8M2ZIohU9MRmwkact9PEOf47VuxD ufrTPyeb6ipcr0dYfQdDql31XXxpytqvcrgkJqgrRwGHHL1Si6vZxvqlSSOOHpyH/vJs OPET2mtTO89yln4KfX26fIZoqhhaHsyYI7zqO00Fbn1SwPvcAttXiCgbyRgSag8I3GmM e6VYTVQqTgTmGgDyT8Fkukb4jvOJtYUf3sIQ5ul9bTbp+OXYS45snxLfEcK218ZrR7Dy C25A== X-Forwarded-Encrypted: i=1; AJvYcCWc/xsSI9I/z/iLW7nYhqg2sTE6dHkbLowFV/fog0hKThbaULIVItnESH1bONxicHuWMUh4FOVfQ4qIOj8=@vger.kernel.org X-Gm-Message-State: AOJu0YzizhVkYbltQJ3sXJXsvQd4lR3bzHEhZqrPX3Xw1KdF3OeLIuwO Cb9EF6ZYJLENCt43p+203f2Js5GZvWm1OBfZelEfbKMVczDz0WFHc4p6PrPu4mbt8Idba6/g1A0 igsAiuiXQvhbDXOM5FbzKd0P7i2sG6oRuCTqdzbrWVZ9pn27oQTJSA9SHCjg= X-Google-Smtp-Source: AGHT+IEdyKkBJLZJdLXS+ioI3l0uV+ybZJv9ej0/Jv/Alz3S91nfm6vsT/oE0ktu70NrzHrCdUPIRDDovM2PQNbnK8EF0gpCRf9R Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:5:b0:425:7afc:b84d with SMTP id e9e14a558f8ab-42595660be3mr52604115ab.18.1758810542409; Thu, 25 Sep 2025 07:29:02 -0700 (PDT) Date: Thu, 25 Sep 2025 07:29:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68d551ae.050a0220.25d7ab.002b.GAE@google.com> Subject: Re: [syzbot] [fbdev?] KASAN: vmalloc-out-of-bounds Write in imageblit (5) From: syzbot To: albinbabuvarghese20@gmail.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+48b0652a95834717f190@syzkaller.appspotmail.com Tested-by: syzbot+48b0652a95834717f190@syzkaller.appspotmail.com Tested on: commit: bf40f4b8 Merge tag 'probes-fixes-v6.17-rc7' of git://g.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=14e65ce2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=8f01d8629880e620 dashboard link: https://syzkaller.appspot.com/bug?extid=48b0652a95834717f190 compiler: gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=17e0b4e2580000 Note: testing is done by a robot and is best-effort only.