Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 18 Nov 2002 12:53:50 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 18 Nov 2002 12:53:50 -0500 Received: from [66.59.111.190] ([66.59.111.190]:6795 "EHLO sparrow.stearns.org") by vger.kernel.org with ESMTP id ; Mon, 18 Nov 2002 12:53:48 -0500 Date: Mon, 18 Nov 2002 13:00:38 -0500 (EST) From: William Stearns X-X-Sender: wstearns@sparrow Reply-To: William Stearns To: ML-linux-kernel cc: William Stearns Subject: 2.4.20-pre11: swap_dup/swap_free: Bad swap file/offset entry Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3799 Lines: 86 Good day, all, I'm running 2.4.20-pre11 on an SMP Athlon system. System details are at: http://www.stearns.org/slartibartfast/cpuinfo http://www.stearns.org/slartibartfast/dma http://www.stearns.org/slartibartfast/dmesg.2.4.20-pre11 http://www.stearns.org/slartibartfast/fstab http://www.stearns.org/slartibartfast/interrupts http://www.stearns.org/slartibartfast/iomem http://www.stearns.org/slartibartfast/ioports http://www.stearns.org/slartibartfast/lspci-vvv http://www.stearns.org/slartibartfast/meminfo http://www.stearns.org/slartibartfast/ (30 second summary; Dual AMD Athlon(tm) MP 1900+'s, 2G registered ECC ram, 360G raid array on a 3ware raid card (raid 5 across 4 120G ide's, dual 3C980-TX onboard nics, noapic, rack mounted.) In addition to ps hangs that I've posted to this list before (Nov 11th, Subject: "2.4.20-pre11 crash: kernel NULL pointer dereference in proc_pid_stat."), I've found a problem with swap errors showing up in the log: 1 swap_dup: Bad s??file entry f4afc554 22 swap_dup: Bad swap file entry c0027e3c 3 swap_dup: Bad swap file entry c04ee768 1 swap_dup: Bad swap file entry c091971c 3 swap_dup: Bad swap file entry c0b0412c 2 swap_dup: Bad swap file entry c0bb971c 2 swap_dup: Bad swap file entry c0df4b44 1 swap_dup: Bad swap file entry c2d37508 22 swap_dup: Bad swap file entry c2e2c97c [snip] 8 swap_dup: Bad swap file entry f6ee3554 19 swap_dup: Bad swap file entry f717fb44 4 swap_dup: Bad swap file entry f742412c 16 swap_free: Bad swap file entry c0027e3c 1 swap_free: Bad swap file entry c003784c 3 swap_free: Bad swap file entry c04ee768 1 swap_free: Bad swap file entry c055f768 1 swap_free: Bad swap file entry c05df12c 1 swap_free: Bad swap file entry c091971c 1 swap_free: Bad swap file entry c09c2178 1 swap_free: Bad swap file entry c0a0d210 1 swap_free: Bad swap file entry c0a90f20 4 swap_free: Bad swap file entry c0b0412c 2 swap_free: Bad swap file entry c0bb971c [snip] 19 swap_free: Bad swap file entry f4afc554 1 swap_free: Bad swap file entry f52c8424 5 swap_free: Bad swap file entry f5419178 20 swap_free: Bad swap file entry f587a71c 2 swap_free: Bad swap file entry f5c37d58 28 swap_free: Bad swap file entry f6b9225c 1 swap_free: Bad swap file entry f6e57c28 7 swap_free: Bad swap file entry f6ee3554 17 swap_free: Bad swap file entry f717fb44 1 swap_free: Bad swap file entry f7187930 4 swap_free: Bad swap file entry f742412c 1 swap_free: Bad swap offset entry c60ce800 3 swap_free: Bad swap offset entry d089b800 2 swap_free: Bad swap offset entry dc936800 1 swap_free: Bad swap offset entry e6bd9800 1 swap_free: Bad swap offset entry eb5b0800 6 swap_free: Bad swap offset entry ec6cf800 These showed up before userspace died (again :-) yesterday. The system successfully passed 7 passes of memtest86 a few weeks back. Cheers, - Bill --------------------------------------------------------------------------- perl -le '$_="6110>374086;2064208213:90<307;55";tr[0->][ LEOR!AUBGNSTY];print' (Courtesy of George Bakos) -------------------------------------------------------------------------- William Stearns (wstearns@pobox.com). Mason, Buildkernel, named2hosts, and ipfwadm2ipchains are at: http://www.stearns.org -------------------------------------------------------------------------- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/