From owner-freebsd-bugs@FreeBSD.ORG Mon Feb 11 10:10:01 2008 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AD8CE16A41B for ; Mon, 11 Feb 2008 10:10:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 8530D13C46B for ; Mon, 11 Feb 2008 10:10:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m1BAA1uB002456 for ; Mon, 11 Feb 2008 10:10:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m1BAA1H5002455; Mon, 11 Feb 2008 10:10:01 GMT (envelope-from gnats) Resent-Date: Mon, 11 Feb 2008 10:10:01 GMT Resent-Message-Id: <200802111010.m1BAA1H5002455@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Jesper Dalberg Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 31D9A16A417 for ; Mon, 11 Feb 2008 10:06:51 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id 008EF13C442 for ; Mon, 11 Feb 2008 10:06:50 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.2/8.14.2) with ESMTP id m1BA4cL3094557 for ; Mon, 11 Feb 2008 10:04:38 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m1BA4c92094556; Mon, 11 Feb 2008 10:04:38 GMT (envelope-from nobody) Message-Id: <200802111004.m1BA4c92094556@www.freebsd.org> Date: Mon, 11 Feb 2008 10:04:38 GMT From: Jesper Dalberg To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: misc/120528: degrades to i/o nonresponsive X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Feb 2008 10:10:01 -0000 >Number: 120528 >Category: misc >Synopsis: degrades to i/o nonresponsive >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Feb 11 10:10:01 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Jesper Dalberg >Release: 7.0 RC1 >Organization: >Environment: FreeBSD xxxxxxxx 7.0-RC1 FreeBSD 7.0-RC1 #0: Mon Dec 24 12:18:24 UTC 2007 root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386 >Description: The box runs rtorrent and after a few days of low-med traffic it becomes unable to move traffic in or out. It is pingable, but cant move trafic, so you cant SSH in, for instance. The problem was there in 7.0b3 aswell. We didnt notice on 7.0b2. FreeBSD 7.0-RC1 #0: Mon Dec 24 12:18:24 UTC 2007 root@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Xeon(R) CPU E5335 @ 2.00GHz (2000.01-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6f7 Stepping = 7 Features=0xbfebfbff Features2=0x4e33d AMD Features=0x20000000 AMD Features2=0x1 Cores per package: 4 real memory = 2145746944 (2046 MB) avail memory = 2090229760 (1993 MB) ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 bce0: mem 0xf8000000-0xf9ffffff irq 16 at device 0.0 on pci3 brgphy0: PHY 1 on miibus0 acd0: CDRW at ata0-master UDMA33 SMP: AP CPU #1 Launched! SMP: AP CPU #3 Launched! SMP: AP CPU #2 Launched! da0 at ciss0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-5 device da0: 135.168MB/s transfers da0: 69973MB (143305920 512 byte sectors: 255H 32S/T 17562C) da1 at ciss0 bus 0 target 1 lun 0 da1: Fixed Direct Access SCSI-5 device da1: 135.168MB/s transfers da1: 69973MB (143305920 512 byte sectors: 255H 32S/T 17562C) da2 at ciss0 bus 0 target 2 lun 0 da2: Fixed Direct Access SCSI-5 device da2: 135.168MB/s transfers da2: 69973MB (143305920 512 byte sectors: 255H 32S/T 17562C) >How-To-Repeat: We can repeat by starting rtorrent on the machine and letting it run traffic for a few days. >Fix: We have to coldstart the box to fix. >Release-Note: >Audit-Trail: >Unformatted: