From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 810534F21D for ; Wed, 25 Dec 2024 15:57:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735142225; cv=none; b=RvSAneLJSC2b55sGbTXRsLxaHaEetidNCQhkNuG+eUGn7CahGf5Jra6GACUqKpNik1bDfD6k9LGXVtvgV90w4AqDRicZKSvabwY8DjR6lWxqk3jNmFngs+g5BEOc708Y9HrCViTpA5HxeFFUNjdxpeeDxZpRO2KWStNm+jzMlwI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735142225; c=relaxed/simple; bh=TkG3IRwfpNHXNAru28EkAnjWfHcR7snrdcW6DdpkH7E=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=m/eV9KAU+uzaVWixuF2jwJUDnuadnMmdcXoMrhgmMG4tKjsJch3l6825pqgIAhc+l46A1aQgDParavi05mnCtarP8GP/vMCYe1Tb8j/dA3uOXOUhL7NtPzd+LfmjCqgzdcEOLE4PfsEU9C7IV19NtnABacO4bfqkKZBbuocouNc= 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=209.85.166.72 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-f72.google.com with SMTP id ca18e2360f4ac-844cffcb685so465006539f.0 for ; Wed, 25 Dec 2024 07:57:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735142222; x=1735747022; 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=IOLu+62WGnd9paXSsK3OM7cFOKg5zA+Oaen2ZBzGeEU=; b=SbSQRnBl9gpNqFd0LCuiSfGMMgI01Pgx+7yrLbK6cmUnSmGkupQ6auIctqtIb28MgT 6/0O1Rcv/NQ5GL4hLhsh4T6YmngMjicAtBoJdeBaCD/IsdLpPiHT8YmqeL1/+9Q5lwIP b4maCyQMivFaOJfrXylg72r+LzFNj5d50trZ+BVFr7JnfnSc/ZzIbbKDkTnYOb4AbpKJ WvthRkZcnEZ2j+NILkvbuDF7TEKCw4Hizi9FAcSEe03TCUr7rd3WjFRVMS1MGyEgDiQG dYtUVlbRVcaVWLaDODgJdaj9GzyRfqViN8JRg73PUrDygnrAhyMd6buhbMsXtUj3+dVP 5Iew== X-Gm-Message-State: AOJu0Yy8Apq6LRHYjkjpYef+6IbNu2YMW37y4mD45NQ81gQuiwJjYWVP AQanU2xV3vQMd+16QuAlBuyKs9Twc/ACjhXOa/GK7QQBDyBB01WoSuMFKWcmRSqmScICj5N5Ojy lz6qsmtmS6vlfB4YcORLZiR6o4L4T4ENFIio2BJHcy5dIg2CllHFFB2o= X-Google-Smtp-Source: AGHT+IHBsJLvXN7nYrrXCXaP9A3iPZ6ULZDSLg4I4MRnl/Uf8ryXCG3KeuyJ7vB7tp6rVV85WCxmXZSLPrZbv1Wz+TiJeMkwHTMH Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3891:b0:3a8:1195:f216 with SMTP id e9e14a558f8ab-3c2d25770a4mr172577225ab.10.1735142222604; Wed, 25 Dec 2024 07:57:02 -0800 (PST) Date: Wed, 25 Dec 2024 07:57:02 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <676c2b4e.050a0220.2f3838.0373.GAE@google.com> Subject: Re: [syzbot] [input?] KASAN: null-ptr-deref Write in input_ff_create From: syzbot To: linux-kernel@vger.kernel.org, qasdev00@gmail.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: drivers/input/ff-memless.c:542:14: error: member reference base type 'void' is not a structure or union Tested on: commit: 8155b4ef Add linux-next specific files for 20241220 git tree: linux-next kernel config: https://syzkaller.appspot.com/x/.config?x=9c90bb7161a56c88 dashboard link: https://syzkaller.appspot.com/bug?extid=dd5f8d6456680e55eb0a compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=158deadf980000