From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (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 86E5613D53F for ; Thu, 5 Sep 2024 03:36:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725507365; cv=none; b=ohSQuvm72yFTyCYWCrQF9KVb2Tlmfo0EWXJY809+ju1yAI55/cJkvQr4BBdd9yVUbv6bz8Ullji+AEAsGwknL0QfxiNlpwlfAljBIsaY5afXEgC/JV6l3m0mK5/kV5ozZE/6C3gQ18yLvN6Fr23w1sMSLTVKrDw4qDuPpChwnYc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725507365; c=relaxed/simple; bh=P/knbu6gM/mVmYyFtgTTjMJpSncSbpf1tzvjI6SCLjQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=qXZTHshe6bGtGhbe3xWEJrHSLVQ6fQ7uVnv8D9VIoSSmNflmAKAFHVQ6cELxuFEFfhp9gN0WFQYZ7BV1mVRZuQmQxEJD9eMGgq2n7S4ZTUGr7517iW3gR+L45J8SWoaHhYXDXE/C2pWq8OpQxLwBKqNp5KcqdPuwTYWyqUWZZIA= 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=209.85.166.71 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-io1-f71.google.com with SMTP id ca18e2360f4ac-82a338f090eso39854339f.3 for ; Wed, 04 Sep 2024 20:36:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725507363; x=1726112163; 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=lWC0ltEAXp0mtaOhR7JjRJQRO63ul804XOUVSx6FfIg=; b=ptenK93rN6+z+adFVLRCZzyE8hClf1IkCs8HqHY6VhmVxTJfZiP++P1a3YykoDzULe brQNrquQvaHWkTboZc2U+Dtc1egsr68trgsE7fdeOrbAkgJ3xAWV2dASnjt99b0+Rvsg NxHh8RhoZ35I8GQQzw8LoyLbrTC1Hy6RMsVjJN2JS90z12ZqMtweaWWxDAXKaz6Cbl8+ ljQW87NnD5wo40Yl/UcG9+6jf02KweVmU+c0jLz5JZ7w78guv2yPTwlvTbAAlfUosulT w3NaXzl1316gjmwbaTXt6/4WtVt61HIHhNCEY+VxH5wWW+lcRYiyRCQjaNlSCA1q4Nan dbEA== X-Forwarded-Encrypted: i=1; AJvYcCWccJO8HX4RhTMNFUkU/l0bTy95JDVAZQsc+opBS8kAOGMk9hR+cTNzxS1yskq+WuRCMUjEARRnkfRKPPk=@vger.kernel.org X-Gm-Message-State: AOJu0YwI5XNUtSpOe2Y+Js888XScgC4kthVy0LmYB4Z4+xmwdVpIrqMT w6uIzVEnUWFJcxhVTB2pEIpsOBeqKLjTJndh0N5INy8/gtHnLQ5yRd0IuFwM+CCUGLyXYdZP/yx tpX9Yk5CEWgtCsatiaMTtt6t2Yf2OxYytAizfil81J6fqCao2CoLwwOE= X-Google-Smtp-Source: AGHT+IHuggzUQvgjXydkyLrL6SK4jj097SxIfk71LgRrMQGly6nNEvlpsA1RvKpPPJtTZE9P1kXsejCnetaJ2eW5VMvrRssuhHWJ Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:c24f:0:b0:397:9426:e7fc with SMTP id e9e14a558f8ab-39f40e21b22mr12075555ab.0.1725507363662; Wed, 04 Sep 2024 20:36:03 -0700 (PDT) Date: Wed, 04 Sep 2024 20:36:03 -0700 In-Reply-To: <80045cd0-338d-43c5-bea7-378504032006@linux.alibaba.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000077ff1f062156fd2e@google.com> Subject: Re: [syzbot] [erofs?] INFO: task hung in z_erofs_runqueue From: syzbot To: hsiangkao@linux.alibaba.com, linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, xiang@kernel.org 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+4fc98ed414ae63d1ada2@syzkaller.appspotmail.com Tested-by: syzbot+4fc98ed414ae63d1ada2@syzkaller.appspotmail.com Tested on: commit: e96d8572 erofs: handle overlapped pclusters out of cra.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git dev-test console output: https://syzkaller.appspot.com/x/log.txt?x=10d14e8f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=264b71bd0896c2bf dashboard link: https://syzkaller.appspot.com/bug?extid=4fc98ed414ae63d1ada2 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 userspace arch: arm64 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.