From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f69.google.com (mail-oo1-f69.google.com [209.85.161.69]) (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 3BB2830E0CE for ; Fri, 2 Jan 2026 11:55:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767354905; cv=none; b=oXyu5hfKddHGwLZxZygBbWA5yYZu4MG82NfSnCWh7A4FFT8fleQ0HciK/Joekwrak5dbvZgjKaTVE99dp76X9GIM3gw6dvJokU/sLZ8TR/HUUqBvcLTxXqeT80P+9TlY6dGfFx0cdCZq3sahbsjWsSXUwpjWpjIdktHRohZ2acs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767354905; c=relaxed/simple; bh=pPZXRC959LrdborHhjuKKQvR5T+G8k0GDjgBc6SktMQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=pbOT0VQs6iC5ZQmJ76OVNnQLmBah5XsxOjyDyUaVXNf8brICxX2pykkHdDntAWN5ETnRHz82s7OhFLoNIHpWkdX+XjsG0bAbG2iAlI1MSGy+zo5MfbbluY1hICfTbH7RG251fA91t61gqCQGtbaYaklOFOAn4aGiBaSdgTGnocI= 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=209.85.161.69 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-oo1-f69.google.com with SMTP id 006d021491bc7-65d004d4e48so24721709eaf.3 for ; Fri, 02 Jan 2026 03:55:02 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1767354902; x=1767959702; 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=aAornNOze3q0lg9qHNhDCFSGKgb1mF7bDs0LIiZzKKU=; b=QkbwxsWNHxoAW9i84mT/Zzl9FzTvTBxXfl5TEMohjsWTTJMtYHi8o+KzrCK0qW7XhH R2HMvZf/QTJukB9LpaiSFwtlAUQi6syBcyCDnHpKmYMzhuLRUvRYfYARwXvJlvpqkQJM FVWZb4J83/2vnhKA/a4yw1n8eSIz/6/G8Mid81kosfLIWr2Ru/0BO95O4qExqnyc2vps qDZj0ztNL1OZGqlajY+yGX0z+Li8z601Qpaq3JVtBXRxpBaRE4kQD/zgQt+GSKR9UCBg Mlkk++/Kfu8kUnjFfYWT2QNzHbkcHBd+TBjcDQiJRypPySt5eZiLCGFXwB2Zwdkhp9Gx qItQ== X-Forwarded-Encrypted: i=1; AJvYcCU6IotThC27CF+5NXmG2RbyGSVOllj+jZXe5IyQmiX2NUFOU0oiOs7dlbE70czKXsmW+w2KOwScrbKRtcQ=@vger.kernel.org X-Gm-Message-State: AOJu0YxluPT6/Po9QKolTK09z3L+FGCDEHTo1LJJLn015a5WrXI2Egth 0QZ+LTxWTUfwXnKa3ieiZpGDwSp+u9J3gCSQGZvOCOLWkbJSj3oPuxblxlzh22DOPLaEfmY11N9 YSsfQhpi9VAAougIh8QqVQ+zBSj7iHkZtxGoBh2b+n+Qyj+YVVKnZgr2uNL0= X-Google-Smtp-Source: AGHT+IGNV3gpbSlNtBj7Tpxw4oZxQMIVTYUmm08I49tszMKPRK5kgZVoy/GgQree8mwOQse78Pm1qMsBrJOQZDiqfiAZEnk9+/bo Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:827:b0:65b:32b4:83e7 with SMTP id 006d021491bc7-65d0ea341dcmr17766142eaf.19.1767354902236; Fri, 02 Jan 2026 03:55:02 -0800 (PST) Date: Fri, 02 Jan 2026 03:55:02 -0800 In-Reply-To: <20e6d0eef04a814e4b377b536f03e70565f492ac.camel@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6957b216.050a0220.a1b6.0362.GAE@google.com> Subject: Re: [syzbot] [media?] KASAN: slab-use-after-free Write in media_request_alloc From: syzbot To: dmantipov@yandex.ru, 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+2bf29e42be0666f2df70@syzkaller.appspotmail.com Tested-by: syzbot+2bf29e42be0666f2df70@syzkaller.appspotmail.com Tested on: commit: b69053dd wifi: mt76: Remove blank line after mt792x fi.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=14dcbfb4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=513255d80ab78f2b dashboard link: https://syzkaller.appspot.com/bug?extid=2bf29e42be0666f2df70 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=15ccbfb4580000 Note: testing is done by a robot and is best-effort only.