From patchwork Wed Aug 28 02:11:47 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiao Ni X-Patchwork-Id: 13780303 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 907B544C86 for ; Wed, 28 Aug 2024 02:12:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724811169; cv=none; b=NyTzmFN4D6eLZ++3d5xasrKGNrs5zGt3+iOaeIGrcNW5T8yHVbSNVYeh5tq+E3IXVDU6fxIKBkfmeHUanWu8HfN/ESEZub7HyVxox41/pLoXQqkCmVeyQSAODqXw8iID33XWDFnKZSLhrg/VcDcXO88p7wL1Ro6mNMKKhemdlqs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724811169; c=relaxed/simple; bh=3R5bjZW2k+13MxV8qtgaazliryK+LB595Y/ZnuaZfu0=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=jAGD3tNI/Sdu8Ci0PfAorE6IoKyH0lVw/xDrZ3KQIn9NRnXU0ZWXkTzREVrJ3a3dGEPMO5+n2hkjXHnsEKDMnTwGWXp36yIHseR+WkpjR+KdG1GdwzotmVlfQcyorG0YhOwb28MI3hL3lc8sJJeJRCIoScao232qr7x0D9BqfUc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=a33k1ott; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="a33k1ott" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1724811166; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=qOjV1DD5nLgIPRR5RHA+HtBbJtXk+/9yuAPgArD0GCU=; b=a33k1otttOUi/phEYqB542UZxYiYHDq//G6bToVmUmu/Lu1ix9ixvdGnWsiJ8g5uv3yLix tPstgh4o/7o6ugJ16YNtmdrH8H3yE6WwAmVTJIPhyk6PiovadJ2iXaBuRNNje4T/GfFMQI J+RdvJtwU8Vkgwm3vy0u5Zpr4+a9ijc= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-473-Ds4Ay8trMOeDmPqJ3LVVrg-1; Tue, 27 Aug 2024 22:12:45 -0400 X-MC-Unique: Ds4Ay8trMOeDmPqJ3LVVrg-1 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 3FA571955D57; Wed, 28 Aug 2024 02:12:44 +0000 (UTC) Received: from localhost.localdomain (unknown [10.72.120.24]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 579FC3001FF9; Wed, 28 Aug 2024 02:12:40 +0000 (UTC) From: Xiao Ni To: mariusz.tkaczyk@linux.intel.com Cc: ncroxon@redhat.com, linux-raid@vger.kernel.org Subject: [PATCH 07/10] mdadm/tests: Remove 07reshape5intr.broken Date: Wed, 28 Aug 2024 10:11:47 +0800 Message-Id: <20240828021150.63240-8-xni@redhat.com> In-Reply-To: <20240828021150.63240-1-xni@redhat.com> References: <20240828021150.63240-1-xni@redhat.com> Precedence: bulk X-Mailing-List: linux-raid@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 07reshape5intr can run successfully now. Signed-off-by: Xiao Ni --- tests/07reshape5intr.broken | 45 ------------------------------------- 1 file changed, 45 deletions(-) delete mode 100644 tests/07reshape5intr.broken diff --git a/tests/07reshape5intr.broken b/tests/07reshape5intr.broken index efe52a667172..000000000000 --- a/tests/07reshape5intr.broken +++ /dev/null @@ -1,45 +0,0 @@ -always fails - -This patch, recently added to md-next causes the test to always fail: - -7e6ba434cc60 ("md: don't unregister sync_thread with reconfig_mutex -held") - -The new error is simply: - - ERROR: no reshape happening - -Before the patch, the error seen is below. - --- - -fails infrequently - -Fails roughly 1 in 4 runs with errors: - - mdadm: Merging with already-assembled /dev/md/0 - mdadm: cannot re-read metadata from /dev/loop6 - aborting - - ERROR: no reshape happening - -Also have seen a random deadlock: - - INFO: task mdadm:109702 blocked for more than 30 seconds. - Not tainted 5.18.0-rc3-eid-vmlocalyes-dbg-00095-g3c2b5427979d #2040 - "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. - task:mdadm state:D stack: 0 pid:109702 ppid: 1 flags:0x00004000 - Call Trace: - - __schedule+0x67e/0x13b0 - schedule+0x82/0x110 - mddev_suspend+0x2e1/0x330 - suspend_lo_store+0xbd/0x140 - md_attr_store+0xcb/0x130 - sysfs_kf_write+0x89/0xb0 - kernfs_fop_write_iter+0x202/0x2c0 - new_sync_write+0x222/0x330 - vfs_write+0x3bc/0x4d0 - ksys_write+0xd9/0x180 - __x64_sys_write+0x43/0x50 - do_syscall_64+0x3b/0x90 - entry_SYSCALL_64_after_hwframe+0x44/0xae