From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F804C00140 for ; Fri, 5 Aug 2022 06:34:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232003AbiHEGe3 (ORCPT ); Fri, 5 Aug 2022 02:34:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46790 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231949AbiHEGe2 (ORCPT ); Fri, 5 Aug 2022 02:34:28 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B01B771BF3 for ; Thu, 4 Aug 2022 23:34:27 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 09BFEB82757 for ; Fri, 5 Aug 2022 06:34:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id C5FD8C43140 for ; Fri, 5 Aug 2022 06:34:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1659681264; bh=mHKOjC9HPc7NdnH+Jg4mn1EW9z8akUgx6NsTK78bB1Y=; h=From:To:Subject:Date:From; b=dA/Kuotli0wEDymC1RFTCcEvo51fn4l8PVDtLaXRiWX3COENI2P5CYL5VRfxlrY76 cjSf+LXbaoDA4X23c6J1cdvSrTvTK6mQSLi4ryBZbvrlngJ+Udl2g7epJ7jOK0s8pP r9+EsiDUYGpAdzDoYPYwRUvB5yNLjF/5w/+z6elaBDFFh2uMC3OjGEqPym4ETlJsS7 KdubMIGCC//Mmwasp+p4YtPlTzpoygbKYpCDWCtD1A92Qc/NhIP9Q2rVj2HJXfPdbu yfgt4kYd7UcM7gIyLv5wFKo+9YAZD4G6A6TNb0W5gxvIhlUgCyucUAjMy7Qpi7ElBV Y6xxwF7N5nh1g== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id B43FBC0422E; Fri, 5 Aug 2022 06:34:24 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-xfs@vger.kernel.org Subject: [Bug 216329] New: kernel crash and hung up while umounting Date: Fri, 05 Aug 2022 06:34:24 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo filesystem_xfs@kernel-bugs.kernel.org X-Bugzilla-Product: File System X-Bugzilla-Component: XFS X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: high X-Bugzilla-Who: hyz0906@qq.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: filesystem_xfs@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-xfs@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D216329 Bug ID: 216329 Summary: kernel crash and hung up while umounting Product: File System Version: 2.5 Kernel Version: 5.3.0-45-generic Hardware: Intel OS: Linux Tree: Mainline Status: NEW Severity: high Priority: P1 Component: XFS Assignee: filesystem_xfs@kernel-bugs.kernel.org Reporter: hyz0906@qq.com Regression: No OS: Ubuntu 18.04.1 Using XFS with Ceph rdb and mount by OverlayFS, sometimes system hung up wi= th kernel crash below: 2022-07-27 16:17 Jul 27 15:21:43 k8s-node-b01-17-05 kernel: [25666453.856553] VFS: Busy inod= es after unmount of overlay. Self-destruct in 5 seconds. Have a nice day... Jul 27 15:22:01 k8s-node-b01-17-05 kernel: [25666471.122435] XFS (rbd59): Unmounting Filesystem Jul 27 15:22:25 k8s-node-b01-17-05 kernel: [25666495.392431] BUG: Dentry 00000000d683c981{i=3D38c31f07,n=3DREADME_zh.md} still in use (1) [unmount = of xfs rbd23]" --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=