From owner-freebsd-bugs@FreeBSD.ORG Sun Apr 20 07:10:01 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 5E4BA1065670 for ; Sun, 20 Apr 2008 07:10:01 +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 3C5118FC19 for ; Sun, 20 Apr 2008 07:10:01 +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 m3K7A18x045731 for ; Sun, 20 Apr 2008 07:10:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m3K7A1Rh045730; Sun, 20 Apr 2008 07:10:01 GMT (envelope-from gnats) Resent-Date: Sun, 20 Apr 2008 07:10:01 GMT Resent-Message-Id: <200804200710.m3K7A1Rh045730@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, Stas Timokhin Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4C3431065676 for ; Sun, 20 Apr 2008 07:03:56 +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 3C4CE8FC19 for ; Sun, 20 Apr 2008 07:03:56 +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 m3K73cZk085304 for ; Sun, 20 Apr 2008 07:03:38 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m3K73b2Q085302; Sun, 20 Apr 2008 07:03:37 GMT (envelope-from nobody) Message-Id: <200804200703.m3K73b2Q085302@www.freebsd.org> Date: Sun, 20 Apr 2008 07:03:37 GMT From: Stas Timokhin To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: kern/122926: Burning with k3b cause kernel panic if kscd runs simua 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: Sun, 20 Apr 2008 07:10:01 -0000 >Number: 122926 >Category: kern >Synopsis: Burning with k3b cause kernel panic if kscd runs simua >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Apr 20 07:10:00 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Stas Timokhin >Release: 7.0-RELEASE >Organization: None >Environment: FreeBSD home.stasyan.com 7.0-RELEASE FreeBSD 7.0-RELEASE #2: Sat Mar 29 21:51:47 NOVT 2008 root@home.stasyan.com:/usr/src/sys/i386/compile/EASTERN70 i386 >Description: Burning DVD with k3b cause kernel panic if kscd was running. System enviroment: kscd from kdemultimedia-3.5.8, k3b from k3b-1.0.4 Output of dmesg: Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 7.0-RELEASE #2: Sat Mar 29 21:51:47 NOVT 2008 root@home.stasyan.com:/usr/src/sys/i386/compile/EASTERN70 module_register: module isa/uart already exists! Module isa/uart failed to register: 17 module_register: module cardbus/uart already exists! Module cardbus/uart failed to register: 17 module_register: module pci/uart already exists! Module pci/uart failed to register: 17 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel Celeron (692.95-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x686 Stepping = 6 Features=0x383f9ff real memory = 536805376 (511 MB) avail memory = 511381504 (487 MB) kbd1 at kbdmux0 acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 1fef0000 (3) failed Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0 cpu0: on acpi0 acpi_throttle0: on cpu0 acpi_button0: on acpi0 acpi_button1: on acpi0 pcib0: port 0xcf8-0xcff,0x4000-0x40f7 on acpi0 pci0: on pcib0 agp0: on hostb0 pcib1: at device 1.0 on pci0 pci1: on pcib1 nvidia0: mem 0xd4000000-0xd4ffffff,0xc0000000-0xc7ffffff,0xc8000000-0xc807ffff irq 10 at device 0.0 on pci1 nvidia0: [GIANT-LOCKED] nvidia0: [ITHREAD] pcib2: at device 30.0 on pci0 pci2: on pcib2 pcm0: port 0xc000-0xc07f irq 5 at device 2.0 on pci2 pcm0: pcm0: [GIANT-LOCKED] pcm0: [ITHREAD] pci2: at device 2.1 (no driver attached) fxp0: port 0xc800-0xc81f mem 0xd8000000-0xd8000fff,0xd7000000-0xd70fffff irq 11 at device 4.0 on pci2 miibus0: on fxp0 inphy0: PHY 1 on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:08:c7:d9:c9:55 fxp0: [ITHREAD] isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf000-0xf00f at device 31.1 on pci0 ata0: on atapci0 ata0: [ITHREAD] ata1: on atapci0 ata1: [ITHREAD] uhci0: port 0xd000-0xd01f irq 9 at device 31.2 on pci0 uhci0: [GIANT-LOCKED] uhci0: [ITHREAD] usb0: on uhci0 usb0: USB revision 1.0 uhub0: on usb0 uhub0: 2 ports with 2 removable, self powered pci0: at device 31.3 (no driver attached) uhci1: port 0xd800-0xd81f irq 9 at device 31.4 on pci0 uhci1: [GIANT-LOCKED] uhci1: [ITHREAD] usb1: on uhci1 usb1: USB revision 1.0 uhub1: on usb1 uhub1: 2 ports with 2 removable, self powered acpi_tz0: on acpi0 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A sio0: [FILTER] sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A sio1: [FILTER] atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] pmtimer0 on isa0 orm0: at iomem 0xd0000-0xd3fff pnpid ORM0000 on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 ums0: on uhub1 ums0: 3 buttons and Z dir. Timecounter "TSC" frequency 692950436 Hz quality 800 Timecounters tick every 1.000 msec ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to deny, logging disabled ad0: 19541MB at ata0-master UDMA100 ad1: 114473MB at ata0-slave UDMA100 acd0: DVDR at ata1-master PIO4 Trying to mount root from ufs:/dev/ad1s1a cd0 at ata1 bus 0 target 0 lun 0 cd0: <_NEC DVD_RW ND-4550A 1.07> Removable CD-ROM SCSI-0 device cd0: 16.000MB/s transfers cd0: Attempt to query device size failed: NOT READY, Medium not present WARNING: attempt to net_add_domain(netgraph) after domainfinalize() link_elf: symbol msleep undefined stray irq7 stray irq7 stray irq7 stray irq7 too many stray irq 7's: not logging anymore >How-To-Repeat: 1) Run kscd 2) Run k3b and try to burn DVD 3) Wait for a panic until the burning ends. >Fix: >Release-Note: >Audit-Trail: >Unformatted: