From owner-freebsd-bugs@FreeBSD.ORG Sat Aug 5 22:40:16 2006 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2E71C16A4DD for ; Sat, 5 Aug 2006 22:40:16 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3B2C643D46 for ; Sat, 5 Aug 2006 22:40:15 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k75MeE0X098333 for ; Sat, 5 Aug 2006 22:40:14 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k75MeEGW098328; Sat, 5 Aug 2006 22:40:14 GMT (envelope-from gnats) Resent-Date: Sat, 5 Aug 2006 22:40:14 GMT Resent-Message-Id: <200608052240.k75MeEGW098328@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, "O. Hartmann" Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A788B16A4E1 for ; Sat, 5 Aug 2006 22:30:39 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id B62A443D73 for ; Sat, 5 Aug 2006 22:30:38 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id k75MUbmB038426 for ; Sat, 5 Aug 2006 22:30:37 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id k75MUbNG038425; Sat, 5 Aug 2006 22:30:37 GMT (envelope-from nobody) Message-Id: <200608052230.k75MUbNG038425@www.freebsd.org> Date: Sat, 5 Aug 2006 22:30:37 GMT From: "O. Hartmann" To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: kern/101448: FBSD 6.1-STABLE/AMD64 crashes under heavy USB/OHCI load 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: Sat, 05 Aug 2006 22:40:16 -0000 >Number: 101448 >Category: kern >Synopsis: FBSD 6.1-STABLE/AMD64 crashes under heavy USB/OHCI load >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Aug 05 22:40:14 GMT 2006 >Closed-Date: >Last-Modified: >Originator: O. Hartmann >Release: FBSD 6.1-STABLE/AMD64 >Organization: Uni Mainz >Environment: FreeBSD thor.de 6.1-STABLE FreeBSD 6.1-STABLE #21: Sat Aug 5 12:05:24 UTC 2006 root@thor.de:/usr/obj/usr/src/sys/THOR amd64 >Description: FreeBSD 6.1-STABLE/AMD64 crashes when external USB drive (ohci) is under heavy load. This is the section from dmesg: ohci0: mem 0xd7dfa000-0xd7dfafff irq 21 at device 11.0 on pci0 ohci0: [GIANT-LOCKED] usb0: OHCI version 1.0, legacy support usb0: on ohci0 usb0: USB revision 1.0 uhub0: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 10 ports with 10 removable, self powered ehci0: mem 0xd7dfbc00-0xd7dfbcff irq 22 at device 11.1 on pci0 ehci0: [GIANT-LOCKED] usb1: waiting for BIOS to give up control usb1: timed out waiting for BIOS usb1: EHCI version 1.0 usb1: companion controller, 4 ports each: usb0 usb1: on ehci0 usb1: USB revision 2.0 uhub1: nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub1: 10 ports with 10 removable, self powered umass0: Macpower &Tytech Tech USB2.0 Enclosure, rev 2.00/1.00, addr 2 System is a AMD64 based box, ASUS A8N32-SLI Deluxe mobo, FreeBSD 6.1-STABLE/AMD64, no 32 Bit support enabled, single core CPU, no SMP. >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted: