From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 858B612E1D8 for ; Tue, 6 Feb 2024 15:37:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707233826; cv=none; b=GBR7upiuYznbeI8dFe7RMBUPjpMDFiURHp1Qbr87VfkmjyOzvAkXHRJZzKjO67lnhPXV6z+N3gylxjC5BzhXlg9pprfDwM/5FlJkLPhXjLGTwlUy1CtZ43li5Skd/WCcmWdPmIovdLGmW3wTGFJu/urSIU9x+tbORWjyMthvCEo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707233826; c=relaxed/simple; bh=Ng0b8wSoWNJFRHttU84cSbnmcIDm3gePN8ehYp9NBus=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=TGqnxTHB/Lcj/03RPRfim9I8Zj2ZQhQW9HIt4sNAkUvtZ8R5sHD+fj45hmVwZ15trxxSBu9dUtL6EgvOCbW88qICnSdhigwzA+soGeyDLwtKAeccxalycu6BVVHj34MNfX2sneASIfDT03+EzOr0JmmDTt/secjWrsonM6Ee6I8= 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=209.85.166.200 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-il1-f200.google.com with SMTP id e9e14a558f8ab-360c3346ecbso39715385ab.1 for ; Tue, 06 Feb 2024 07:37:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1707233824; x=1707838624; 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=V9nOob/8JifL/CSthC7q1oZwu7tQRQ1QA5+fvwsmZ/E=; b=oL0geiMs/rrbzpLDXhlrp6YMFolpKBA7M0aG8yQCiw7dWYOddQNeIwLPS5ktnPmh8n nMTiv5meBDLA3+/R9QMnM2OJY0eBhZYGJ7ne6mX4U+CgzBThiaj2Zw3e4VqKpz5Y2Zg5 9hKA+QD96HFHwrlLTGWdSNnERjbyuPVPFRHfBi4CjMSPbhJwGZ5KEjvoxBcBoPioc3Zv HR1gxJi2BcubKCH+iuqk52EQSttJ37FYnQAPC7n2QATKMT9B826NnCuHyzlixZi3kLGa p9A0xviTpd++KC1vwqU1LNgPflP9ozpyp5Ig6WM5BSfzN0ESNglU9DQXwzxDrTaHmROl YYzw== X-Gm-Message-State: AOJu0Yz57ebLqmwPn0wVffXHFHfS6Fr5ajUaspmxaOsD4799fWrU+/UN nI87hsKkotgvgACCuO3fpRkVjpB1yFlTQLJqJzDhRbKG45OGK99bX5gJbn/GerW5VLRv4vJ1Yah z2uDWY6i58iyUCFXluRJRjg/r+5jONKdk4noRMY9Rhk4OYwAUG6M9rpw= X-Google-Smtp-Source: AGHT+IGMAEXhLsUrLC+UOgJ/3kd9L8ybPrpo4qLvWoPKvOnQRK4VP10cyMDFP4krNfsGgDUPMBSSioNv39wNBjJHiR7dBzS4e9Pa Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1545:b0:363:c2fe:bb3d with SMTP id j5-20020a056e02154500b00363c2febb3dmr210132ilu.1.1707233824729; Tue, 06 Feb 2024 07:37:04 -0800 (PST) Date: Tue, 06 Feb 2024 07:37:04 -0800 In-Reply-To: <20240206045254.711-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000abf10f0610b859b4@google.com> Subject: Re: [syzbot] [ceph?] [fs?] INFO: task hung in ceph_mdsc_pre_umount From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file kernel/workqueue.c Hunk #1 FAILED at 1999. Hunk #2 FAILED at 2016. 2 out of 2 hunks FAILED Tested on: commit: ac139fc7 Add linux-next specific files for 20240206 git tree: linux-next kernel config: https://syzkaller.appspot.com/x/.config?x=428086ff1c010d9f dashboard link: https://syzkaller.appspot.com/bug?extid=4bbc13a207327f82b3b0 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=10e9713fe80000