From owner-freebsd-bugs Sat Sep 28 17:30: 4 2002 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 B420937B401 for ; Sat, 28 Sep 2002 17:30:02 -0700 (PDT) Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0ABD943E6A for ; Sat, 28 Sep 2002 17:30:02 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.6/8.12.6) with ESMTP id g8T0U1Co081483 for ; Sat, 28 Sep 2002 17:30:01 -0700 (PDT) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.6/8.12.6/Submit) id g8T0U1MU081482; Sat, 28 Sep 2002 17:30:01 -0700 (PDT) Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0C11637B401 for ; Sat, 28 Sep 2002 17:23:10 -0700 (PDT) Received: from www.freebsd.org (www.FreeBSD.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id BD8CD43E3B for ; Sat, 28 Sep 2002 17:23:09 -0700 (PDT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.12.6/8.12.6) with ESMTP id g8T0N97R049693 for ; Sat, 28 Sep 2002 17:23:09 -0700 (PDT) (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.12.6/8.12.6/Submit) id g8T0N9ts049687; Sat, 28 Sep 2002 17:23:09 -0700 (PDT) Message-Id: <200209290023.g8T0N9ts049687@www.freebsd.org> Date: Sat, 28 Sep 2002 17:23:09 -0700 (PDT) From: Wesley Morgan To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-1.0 Subject: kern/43462: copying files from olympus C-4040 digital camera panics kernel Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org >Number: 43462 >Category: kern >Synopsis: copying files from olympus C-4040 digital camera panics kernel >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Sep 28 17:30:01 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Wesley Morgan >Release: 5.0-current >Organization: >Environment: FreeBSD catalyst 5.0-CURRENT FreeBSD 5.0-CURRENT #121: Sat Sep 28 16:35:02 MDT 2002 root@catalyst:/usr/src/sys/i386/compile/CATALYST i386 >Description: The USB system recognizes the camera properly. Mounts properly, and will copy a small amount of data before panicking ohci_alloc_std_chain+0xf5: movl PTmap(,%eax,4), %eax Backtrace: #12 0xc017842d in ohci_device_bulk_start (xfer=0x0) at ../../../dev/usb/ohci.c:2892 #13 0xc0178387 in ohci_device_bulk_transfer (xfer=0xc4869570) at ../../../dev/usb/ohci.c:2847 #14 0xc017f1c8 in usbd_transfer (xfer=0xc4869540) at ../../../dev/usb/usbdi.c:319 #15 0xc0179fbf in umass_setup_transfer (sc=0x0, pipe=0x0, buffer=0x0, buflen=0, flags=4, xfer=0xc4869570) at ../../../dev/usb/umass.c:1087 #16 0xc017a4ca in umass_bbb_state (xfer=0x0, priv=0xc3a6ed00, err=USBD_NORMAL_COMPLETION) at ../../../dev/usb/umass.c:1450 #17 0xc017fa6a in usb_transfer_complete (xfer=0xc4869540) at ../../../dev/usb/usbdi.c:834 #18 0xc0176927 in ohci_softintr (v=0xc3a60000) at ../../../dev/usb/ohci.c:1376 #19 0xc01c9265 in softclock (dummy=0x0) at ../../../kern/kern_timeout.c:195 #20 0xc01a61a1 in ithread_loop (arg=0xc11cf600) at ../../../kern/kern_intr.c:534 #21 0xc01a50d4 in fork_exit (callout=0xc01a5fd0 , arg=0x0, frame=0x0) at ../../../kern/kern_fork.c:848 Camera transfers files find on a 4.7-RC system. Doh. >How-To-Repeat: Mount camera and read data. >Fix: Run -stable :) >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message