From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f71.google.com (mail-ot1-f71.google.com [209.85.210.71]) (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 2F7D94CDDCA for ; Fri, 2 Oct 2026 17:15:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790961310; cv=none; b=ZaMvSrikzMu0bBzQdyA6qxCy63mVwEeqQ6xfOcMwaRMhox9ALEWkkRo5SFrtNOEib4NWuD40ftvYuAtgr3DY0TQ4ItU+Ay9zl23zOn0xjsxNIzLJOJdPLb+V3M2ONosYYL9Zmio4UyWXr44Yzz+XSVUlxpAykcx/ROxUUr0CkuM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790961310; c=relaxed/simple; bh=14EMFgsiFMdgbUFOogueXl4bVCClPF8xEpWoFi5WzUQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=DvNwmU0jpkfaw5Qqt4GNyeb3gpMKOpJ9JnHfYPng37cmz6kV2IHFWR0rFxSRXcT9u+mzOOjYfXuufpg0ttUCAIkhpeAtdPnI/ItWbWCFY9bLgrRL9TZfWoxgNRFcssuKp2b23n42e69Oq77cKQ3ZEAl+MUn/8SDHaO9QwPXjv+w= 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=209.85.210.71 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-ot1-f71.google.com with SMTP id 46e09a7af769-81447a16061so328284a34.3 for ; Fri, 02 Oct 2026 10:15:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790961302; x=1791566102; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=CBikqlH4+Pvhr/TPbSUYuPjAvbOJucjrVxXATrsZS9k=; b=qvLU8ev9feaIhEXWhfHT4of2IuSN7to7TMZ5PR08fbQ14lOHpDcXW8HcvpzcUF5D2r tvnE+Wae59Ky+8sGrZBjuWC75LQG+gVxmcpp8EQ+7VO7KlSex3xozIfLkNCAKkykQIQK oWen9JjF6E0qi0BzaqDVrhbmUx2mzNVwKILIlKREvIfukEEvDri7J8EobXvtYuA45qoY 3q6xM7Pj06HmTUhR9PZ0/y9C53QD7+p2k0g+JatN85hZBj9gWNwc10IVkuNEVsExHbz5 zb79HxI5BrK9CbjyjxRMxqk0kBtBkvfRA0asPMaJdvaRd8DXOHgOXr3llbJnnesuEmjH XzlQ== X-Forwarded-Encrypted: i=1; AKwUvBzkLRjWQRHj8v+zZGWCBiFf0N82XF7Sw6Wtf5B6hbh/Na8JcReoyuRmuXo0d7Btng/0Gzn6CQ==@lists.linux.dev X-Gm-Message-State: AFuF++mzauhVgC/fLMxbU3cWEyqorYQexi3DXkbW1toNmpH4bnMCaZpi 8Fqk2VDrWN7pVb4WTLRAzj69YJYia3wR2TE+MiRf+PoATkUdAZ8BycgJ4QyfS47UtVoxG0QfGV0 QemRa+b2op99K89RepEP4kTIX/3nH6zy3efm+3zlqLNSIGyh2nZuEbE34xMI= Precedence: bulk X-Mailing-List: ntfs3@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:e85:b0:4f1:7c39:8a7c with SMTP id 5614622812f47-4f52aeaa216mr2377157b6e.62.1790961302560; Fri, 02 Oct 2026 10:15:02 -0700 (PDT) Date: Fri, 02 Oct 2026 10:15:02 -0700 In-Reply-To: <6abc1c9e.00649fcc.35d151.00e6.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6abfe696.7503fbd6.2d3f6.0024.GAE@google.com> Subject: Re: [syzbot] [ntfs3?] WARNING in truncate_setsize From: syzbot To: almaz.alexandrovich@paragon-software.com, fred@cloudflare.com, linux-kernel@vger.kernel.org, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com, zohar@linux.ibm.com Content-Type: text/plain; charset="UTF-8" syzbot has bisected this issue to: commit b80bed5c871a80151351342c065579405ce77145 Author: Mimi Zohar Date: Tue Jul 28 00:39:41 2026 +0000 ima: Instantiate file_truncate and path_truncate hooks bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1302e035580000 start commit: ce1e0223d8ad Merge tag 'devicetree-fixes-for-7.3-2' of git.. git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=1082e035580000 console output: https://syzkaller.appspot.com/x/log.txt?x=1702e035580000 kernel config: https://syzkaller.appspot.com/x/.config?x=718e346eb0b8f38 dashboard link: https://syzkaller.appspot.com/bug?extid=0e70362e1726b5a7502e syz repro: https://syzkaller.appspot.com/x/repro.syz?x=143da725580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=113236c9580000 Reported-by: syzbot+0e70362e1726b5a7502e@syzkaller.appspotmail.com Fixes: b80bed5c871a ("ima: Instantiate file_truncate and path_truncate hooks") For information about bisection process see: https://goo.gl/tpsmEJ#bisection