From owner-freebsd-bugs@FreeBSD.ORG Thu Dec 30 09:00:40 2004 Return-Path: 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 A9DA316A4D0 for ; Thu, 30 Dec 2004 09:00:40 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7DC0343D3F for ; Thu, 30 Dec 2004 09:00:40 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.1/8.13.1) with ESMTP id iBU90e9i024711 for ; Thu, 30 Dec 2004 09:00:40 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.1/8.13.1/Submit) id iBU90ek0024701; Thu, 30 Dec 2004 09:00:40 GMT (envelope-from gnats) Resent-Date: Thu, 30 Dec 2004 09:00:40 GMT Resent-Message-Id: <200412300900.iBU90ek0024701@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, Erwin Lansing Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A94DF16A4D4 for ; Thu, 30 Dec 2004 08:50:27 +0000 (GMT) Received: from bamse.staff.tdk.net (tdk.net [194.239.134.102]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6837F43D1D for ; Thu, 30 Dec 2004 08:50:12 +0000 (GMT) (envelope-from erwin@bamse.staff.tdk.net) Received: from bamse.staff.tdk.net (localhost [127.0.0.1]) by bamse.staff.tdk.net (8.13.1/8.13.1) with ESMTP id iBU8m2Yk065001 for ; Thu, 30 Dec 2004 09:48:02 +0100 (CET) (envelope-from erwin@bamse.staff.tdk.net) Received: (from erwin@localhost) by bamse.staff.tdk.net (8.13.1/8.13.1/Submit) id iBU8m1mL065000; Thu, 30 Dec 2004 09:48:01 +0100 (CET) (envelope-from erwin) Message-Id: <200412300848.iBU8m1mL065000@bamse.staff.tdk.net> Date: Thu, 30 Dec 2004 09:48:01 +0100 (CET) From: Erwin Lansing To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: kern/75648: panic while loading usb.ko on 4.11-PRE X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Erwin Lansing List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Dec 2004 09:00:40 -0000 >Number: 75648 >Category: kern >Synopsis: panic while loading usb.ko on 4.11-PRE >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Dec 30 09:00:39 GMT 2004 >Closed-Date: >Last-Modified: >Originator: Erwin Lansing >Release: FreeBSD 4.11-PRERELEASE i386 >Organization: TDC Solutions >Environment: System: FreeBSD bamse.staff.tdk.net 4.11-PRERELEASE FreeBSD 4.11-PRERELEASE #8: Wed Dec 22 14:18:03 CET 2004 root@bamse.staff.tdk.net:/usr/obj/usr/src/sys/BAMSE i386 >Description: a panic occurs while loading usb.ko >How-To-Repeat: First error: bamse# kldload uplcom kldload: can't load uplcom: Exec format error Dec 22 14:23:22 bamse /kernel: link_elf: symbol usbd_abort_pipe undefined However: bamse# kldload usb bamse# kldload uplcom ucom0: Prolific Technology PL2303 Serial adapter (ATEN/IOGEAR UC232A), rev 1.10/ 2.02, addr 2 bamse# cu -l ucom0 Connected. Second, a panic during 'kldload usb': uhci0: port 0x1440-0x145f irq 2 at device 29.0 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0x1460-0x147f irq 5 at device 29.1 on pci0 usb1: on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered uhci2: port 0x1480-0x149f irq 10 at device 29.2 on pci0 Fatal trap 12: page fault while in kernel mode mp_lock = 00000003; cpuid = 0; lapic.id = 00000000 fault virtual address = 0x4 fault code = supervisor read, page not present instruction pointer = 0x8:0xc220e4ba stack pointer = 0x10:0xd703dc30 frame pointer = 0x10:0xd703dc34 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 3 current process = 634 (kldload) interrupt mask = bio <- SMP: XXX trap number = 12 panic: page fault mp_lock = 00000003; cpuid = 0; lapic.id = 00000000 boot() called on cpu#0 Backtrace at: http://people.freebsd.org/~erwin/usb-panic.txt >Fix: >Release-Note: >Audit-Trail: >Unformatted: