From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 1 Jun 2002 13:33:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 1 Jun 2002 13:33:27 -0400 Received: from mail.ah.edu.cn ([210.45.224.8]:42630 "HELO mail.ah.edu.cn") by vger.kernel.org with SMTP id ; Sat, 1 Jun 2002 13:33:26 -0400 Mailbox-Line: From chyang@ah.edu.cn Sun Jun 02 01:32:23 2002 Message-Id: <20020602.AAA1022952482@ah.edu.cn> From: "Chen Yang" To: "linux-kernel@vger.kernel.org" Subject: Does VM of 2.4.18 have bugs? Date: Sun, 2 Jun 2002 01:32:23 +0800 MIME-Version: 1.0 X-Priority: 1 X-Mailer: @MESSAGE-5.0.0905.1.2400 (Linux 2.4.18-6mdk) Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org We installed a Mandrake 8.2 with the kernel of 2.4.18 . We are using rsync to backup the data. After some time, dmesg will print: __alloc_pages: 0-order allocation failed (gfp=0x1d2/0) __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0x1f0/0) __alloc_pages: 0-order allocation failed (gfp=0x1d2/0) VM: killing process klogd __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0x1f0/0) __alloc_pages: 0-order allocation failed (gfp=0x1f0/0) __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0x1f0/0) __alloc_pages: 0-order allocation failed (gfp=0x1f0/0) __alloc_pages: 0-order allocation failed (gfp=0x1f0/0) __alloc_pages: 0-order allocation failed (gfp=0x1d2/0) VM: killing process rsync __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0x1d2/0) VM: killing process rsync __alloc_pages: 0-order allocation failed (gfp=0xf0/0) __alloc_pages: 0-order allocation failed (gfp=0x1d2/0) This must be caused by the giant datas and memory leaks in Virtual memory management.Does anyone know some solutions? Thanks. --- Chen Yang http://mail.ustc.edu.cn/~chyang/