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 EE800A945 for ; Thu, 5 Mar 2026 05:20:03 +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=1772688005; cv=none; b=ezwSi/OPbT2YJ2G1GLDgrS9M2HR093TgvmuW9ipjOGN9zQ1+87uLGP2/oVbnRh13TID3Wy/ytkcIdZj+jdkHRZ1jZuWG25HRRJsKLmMKmE1clPHpyiVn5ou7vGJNNDE5SAQ+ts1dQUz4ZSIsKuvUUr1v8OkX0x7cT8ZSyEIWZKs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772688005; c=relaxed/simple; bh=w/KKmH2e5OuIscUcDn+g60eSXuEpJLohu5dU1QYDl1k=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=cLB9O4dRx/QhHm13Lyt2zFdhuSzU3C868I6eNIFaXGUINkE60SlKjtPdNkLxtLWQ6m1FkTyAEflLOzY0EIX5RbtX0WQ/aOPWn+zX1XUKiDfII3Bi3pLOBOEjqd2D8VAMH1oGLTZqeW8osqb/tGWXSDpzmB9MaQHpxUsVX6Wz7xc= 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 006d021491bc7-672c40f3873so130605323eaf.2 for ; Wed, 04 Mar 2026 21:20:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1772688003; x=1773292803; 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=U+OJQ2Z+B43CsOcBRRWOR27zhtdQg+wYALZ3JDrjqLY=; b=geD2qw+KMOtCgvtZdeInVpu8XBmlODMOLX2Y6xet2K5v/EVKsnxIx57lt3Mtny+2fM 0seDEYx+GH1q6X85Us6UdernSu1ES63lMvtUyPmcuBgxQ8JHzUzEqcgnKs43Q6K5Q06E RI22+5sWIxobfXh61NU6SoRVxaSQ4emoLGIIB4C+kSxSezKfes7uAWdWbjAcQBzwLdJM WRXjD/SJTcVmQcJQdZFWekDLusyumpGZ7CQ0SlCmON+wkFp/DVzlhPz2H06iM1kwTxqV 1n/QYUXiZEIqt1oCRwq7LWg50KcYb3XYMSLQzeCbF9TRTFh6VVO4hPm0q9Ksitoh0Aco MG2A== X-Forwarded-Encrypted: i=1; AJvYcCVnIdvok6zKQS9lc0mdR7uKuouC0F4PTmJftA5po1dEp8MM+amE4puHGNA9aWFyZGC1BaJUPDmqOXninIM=@vger.kernel.org X-Gm-Message-State: AOJu0YykRfNA9KFKohfT+MVx2QykJ3LS6M5a5B7ZT7GACuPoMWRkxWHt t79mwT1E9Iefo3B+3KoTZAnXxLp7hgvUJZYsd5PtHowotmWrxiWE0vtJmcrcO5vno5vvTMQmn1o u5Jb7sBYeW9bk99iF8VvwTzy+SQrXw8FdFmMIQk5ox3KFpsAKzgYNzdT70xY= 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:f024:b0:67a:22a4:b1af with SMTP id 006d021491bc7-67b17777259mr3018166eaf.65.1772688002974; Wed, 04 Mar 2026 21:20:02 -0800 (PST) Date: Wed, 04 Mar 2026 21:20:02 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69a91282.a70a0220.2f119.0000.GAE@google.com> Subject: Re: [syzbot] [ext4?] INFO: task hung in filename_unlinkat From: syzbot To: eadavis@qq.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+1659aaaaa8d9d11265d7@syzkaller.appspotmail.com Tested-by: syzbot+1659aaaaa8d9d11265d7@syzkaller.appspotmail.com Tested on: commit: c107785c Merge tag 'modules-7.0-rc3.fixes' of git://gi.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=10298a02580000 kernel config: https://syzkaller.appspot.com/x/.config?x=2a019678b1a3a692 dashboard link: https://syzkaller.appspot.com/bug?extid=1659aaaaa8d9d11265d7 compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=17201552580000 Note: testing is done by a robot and is best-effort only.