From owner-freebsd-bugs@FreeBSD.ORG Thu Mar 8 20:20:21 2007 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 [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D9CC416A401 for ; Thu, 8 Mar 2007 20:20:21 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [69.147.83.40]) by mx1.freebsd.org (Postfix) with ESMTP id 8A9DF13C49D for ; Thu, 8 Mar 2007 20:20:21 +0000 (UTC) (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 l28KKLdf034995 for ; Thu, 8 Mar 2007 20:20:21 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id l28KKLxT034992; Thu, 8 Mar 2007 20:20:21 GMT (envelope-from gnats) Date: Thu, 8 Mar 2007 20:20:21 GMT Message-Id: <200703082020.l28KKLxT034992@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org From: "Bill Clark" Cc: Subject: Re: kern/103256: [em] em0: watchdog timeout -- resetting (6.1-STABLE) X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Bill Clark List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Mar 2007 20:20:22 -0000 The following reply was made to PR kern/103256; it has been noted by GNATS. From: "Bill Clark" To: bug-followup@FreeBSD.org, imriz@co.zahav.net.il Cc: Subject: Re: kern/103256: [em] em0: watchdog timeout -- resetting (6.1-STABLE) Date: Thu, 8 Mar 2007 11:55:53 -0800 ------=_Part_113246_3907807.1173383753238 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline I am also experiencing this problem (network connection randomly dies on significant load, watchdog notices in /var/log/messages) and trying a non-SMP kernel (GENERIC) and setting debug.mpsafenet=0 in /boot/loader.conf (and rebooting) don't help. This is on a system that I just recently cvsupped to 6.2-RELEASE-p2, although it came with a clean install of 6.2-RELEASE that exhibited the same behavior. # pciconf -lv hostb0@pci0:0:0: class=0x060000 card=0x798015d9 chip=0x27788086 rev=0xc0 hdr=0x00 vendor = 'Intel Corporation' device = 'Server Memory Controller Hub' class = bridge subclass = HOST-PCI pcib1@pci0:1:0: class=0x060400 card=0x00000088 chip=0x27798086 rev=0xc0 hdr=0x01 vendor = 'Intel Corporation' device = 'PCI Express Root Port' class = bridge subclass = PCI-PCI pcib2@pci0:28:0: class=0x060400 card=0x00000040 chip=0x27d08086 rev=0x01 hdr=0x01 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) PCI Express Root Port' class = bridge subclass = PCI-PCI pcib4@pci0:28:4: class=0x060400 card=0x00000040 chip=0x27e08086 rev=0x01 hdr=0x01 vendor = 'Intel Corporation' device = '82801GR/GH/GHM (ICH7 Family) PCI Express Root Port' class = bridge subclass = PCI-PCI pcib5@pci0:28:5: class=0x060400 card=0x00000040 chip=0x27e28086 rev=0x01 hdr=0x01 vendor = 'Intel Corporation' device = '82801GR/GH/GHM (ICH7 Family) PCI Express Root Port' class = bridge subclass = PCI-PCI uhci0@pci0:29:0: class=0x0c0300 card=0x798015d9 chip=0x27c88086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB uhci1@pci0:29:1: class=0x0c0300 card=0x798015d9 chip=0x27c98086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB uhci2@pci0:29:2: class=0x0c0300 card=0x798015d9 chip=0x27ca8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB uhci3@pci0:29:3: class=0x0c0300 card=0x798015d9 chip=0x27cb8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB ehci0@pci0:29:7: class=0x0c0320 card=0x798015d9 chip=0x27cc8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB 2.0 Enhanced Host Controller' class = serial bus subclass = USB pcib6@pci0:30:0: class=0x060401 card=0x00000050 chip=0x244e8086 rev=0xe1 hdr=0x01 vendor = 'Intel Corporation' device = '82801BA/CA/DB/DBL/EB/ER/FB (ICH2/3/4/4/5/5/6), 6300ESB Hub Interface to PCI Bridge' class = bridge subclass = PCI-PCI isab0@pci0:31:0: class=0x060100 card=0x798015d9 chip=0x27b88086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801GB/GR (ICH7 Family) LPC Interface Controller' class = bridge subclass = PCI-ISA atapci0@pci0:31:1: class=0x01018a card=0x798015d9 chip=0x27df8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) Ultra ATA Storage Controller' class = mass storage subclass = ATA atapci1@pci0:31:2: class=0x01018f card=0x798015d9 chip=0x27c08086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801GB/GR/GH (ICH7 Family) Serial ATA Storage Controller' class = mass storage subclass = ATA none0@pci0:31:3: class=0x0c0500 card=0x798015d9 chip=0x27da8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) SMBus Controller' class = serial bus subclass = SMBus pcib3@pci9:0:0: class=0x060400 card=0x00000044 chip=0x032c8086 rev=0x09 hdr=0x01 vendor = 'Intel Corporation' device = '6702PXH PCI Express-to-PCI Express Bridge' class = bridge subclass = PCI-PCI none1@pci9:0:1: class=0x080020 card=0x798015d9 chip=0x03268086 rev=0x09 hdr=0x00 vendor = 'Intel Corporation' device = 'PCI Bridge Hub I/OxAPIC Interrupt Controller A' class = base peripheral subclass = interrupt controller em0@pci13:0:0: class=0x020000 card=0x108c15d9 chip=0x108c8086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = 'PRO/1000 PM' class = network subclass = ethernet em1@pci14:0:0: class=0x020000 card=0x109a15d9 chip=0x109a8086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' class = network subclass = ethernet none2@pci15:0:0: class=0x030000 card=0x798015d9 chip=0x515e1002 rev=0x02 hdr=0x00 vendor = 'ATI Technologies Inc' class = display subclass = VGA # dmesg Copyright (c) 1992-2007 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 6.2-RELEASE-p2 #0: Thu Mar 8 10:20:17 PST 2007 root@sd17.ltbx.net:/usr/src/sys/i386/compile/GENERIC WARNING: MPSAFE network stack disabled, expect reduced performance. ACPI APIC Table: Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 CPU 6600 @ 2.40GHz (2394.01-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6f6 Stepping = 6 Features=0xbfebfbff Features2=0xe3bd,CX16,,> AMD Features=0x20100000 AMD Features2=0x1 Cores per package: 2 real memory = 3756916736 (3582 MB) avail memory = 3677573120 (3507 MB) ioapic0 irqs 0-23 on motherboard ioapic1 irqs 24-47 on motherboard kbd1 at kbdmux0 ath_hal: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 cpu0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: irq 16 at device 1.0 on pci0 pci1: on pcib1 pcib2: irq 17 at device 28.0 on pci0 pci9: on pcib2 pcib3: at device 0.0 on pci9 pci10: on pcib3 pci9: at device 0.1 (no driver attached) pcib4: irq 17 at device 28.4 on pci0 pci13: on pcib4 em0: port 0x4000-0x401f mem 0xe0200000-0xe021ffff irq 16 at device 0.0 on pci13 em0: Ethernet address: 00:30:48:8c:b9:be em0: [GIANT-LOCKED] pcib5: irq 16 at device 28.5 on pci0 pci14: on pcib5 em1: port 0x5000-0x501f mem 0xe0300000-0xe031ffff irq 17 at device 0.0 on pci14 em1: Ethernet address: 00:30:48:8c:b9:bf em1: [GIANT-LOCKED] uhci0: port 0x3000-0x301f irq 23 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] 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 0x3020-0x303f irq 19 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] 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 0x3040-0x305f irq 18 at device 29.2 on pci0 uhci2: [GIANT-LOCKED] usb2: on uhci2 usb2: USB revision 1.0 uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub2: 2 ports with 2 removable, self powered uhci3: port 0x3060-0x307f irq 16 at device 29.3 on pci0 uhci3: [GIANT-LOCKED] usb3: on uhci3 usb3: USB revision 1.0 uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub3: 2 ports with 2 removable, self powered ehci0: mem 0xe0000000-0xe00003ff irq 23 at device 29.7 on pci0 ehci0: [GIANT-LOCKED] usb4: EHCI version 1.0 usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 usb4: on ehci0 usb4: USB revision 2.0 uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub4: 8 ports with 8 removable, self powered pcib6: at device 30.0 on pci0 pci15: on pcib6 pci15: at device 0.0 (no driver attached) isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x30a0-0x30af at device 31.1 on pci0 ata0: on atapci0 ata1: on atapci0 atapci1: port 0x30e8-0x30ef,0x30dc-0x30df,0x30e0-0x30e7,0x30d8-0x30db,0x30b0-0x30bf mem 0xe0000400-0xe00007ff irq 19 at device 31.2 on pci0 ata2: on atapci1 ata3: on atapci1 pci0: at device 31.3 (no driver attached) acpi_button0: on acpi0 atkbdc0: port 0x60,0x64 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: does not respond device_attach: fdc0 attach returned 6 fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: does not respond device_attach: fdc0 attach returned 6 pmtimer0 on isa0 orm0: at iomem 0xc0000-0xcafff on isa0 ppc0: parallel port not found. sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0: configured irq 4 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 8250 or not responding sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 2394009261 Hz quality 800 Timecounters tick every 1.000 msec acd0: CDROM at ata0-master UDMA33 ad4: 35304MB at ata2-master SATA150 ad6: 35304MB at ata3-master SATA150 Trying to mount root from ufs:/dev/ad4s1a em1: link state changed to UP em0: link state changed to UP em0: watchdog timeout -- resetting em0: link state changed to DOWN em0: link state changed to UP em0: watchdog timeout -- resetting em0: link state changed to DOWN em0: link state changed to UP ------=_Part_113246_3907807.1173383753238 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline I am also experiencing this problem (network connection randomly dies on significant load, watchdog notices in /var/log/messages) and trying a non-SMP kernel (GENERIC) and setting debug.mpsafenet=0 in /boot/loader.conf (and rebooting) don't help.

This is on a system that I just recently cvsupped to 6.2-RELEASE-p2, although it came with a clean install of 6.2-RELEASE that exhibited the same behavior.

# pciconf -lv

hostb0@pci0:0:0:        class=0x060000 card=0x798015d9 chip=0x27788086 rev=0xc0 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = 'Server Memory Controller Hub'
    class    = bridge
    subclass = HOST-PCI
pcib1@pci0:1:0: class=0x060400 card=0x00000088 chip=0x27798086 rev=0xc0 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = 'PCI Express Root Port'
    class    = bridge
    subclass = PCI-PCI
pcib2@pci0:28:0:        class=0x060400 card=0x00000040 chip=0x27d08086 rev=0x01 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) PCI Express Root Port'
    class    = bridge
    subclass = PCI-PCI
pcib4@pci0:28:4:        class=0x060400 card=0x00000040 chip=0x27e08086 rev=0x01 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801GR/GH/GHM (ICH7 Family) PCI Express Root Port'
    class    = bridge
    subclass = PCI-PCI
pcib5@pci0:28:5:        class=0x060400 card=0x00000040 chip=0x27e28086 rev=0x01 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801GR/GH/GHM (ICH7 Family) PCI Express Root Port'
    class    = bridge
    subclass = PCI-PCI
uhci0@pci0:29:0:        class=0x0c0300 card=0x798015d9 chip=0x27c88086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
uhci1@pci0:29:1:        class=0x0c0300 card=0x798015d9 chip=0x27c98086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
uhci2@pci0:29:2:        class=0x0c0300 card=0x798015d9 chip=0x27ca8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
uhci3@pci0:29:3:        class=0x0c0300 card=0x798015d9 chip=0x27cb8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
ehci0@pci0:29:7:        class=0x0c0320 card=0x798015d9 chip=0x27cc8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB 2.0 Enhanced Host Controller'
    class    = serial bus
    subclass = USB
pcib6@pci0:30:0:        class=0x060401 card=0x00000050 chip=0x244e8086 rev=0xe1 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801BA/CA/DB/DBL/EB/ER/FB (ICH2/3/4/4/5/5/6), 6300ESB Hub Interface to PCI Bridge'
    class    = bridge
    subclass = PCI-PCI
isab0@pci0 :31:0:        class=0x060100 card=0x798015d9 chip=0x27b88086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801GB/GR (ICH7 Family) LPC Interface Controller'
    class    = bridge
    subclass = PCI-ISA
atapci0@pci0:31:1:      class=0x01018a card=0x798015d9 chip=0x27df8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) Ultra ATA Storage Controller'
    class    = mass storage
    subclass = ATA
atapci1@pci0:31:2:      class=0x01018f card=0x798015d9 chip=0x27c08086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801GB/GR/GH (ICH7 Family) Serial ATA Storage Controller'
    class    = mass storage
    subclass = ATA
none0@pci0:31:3:        class=0x0c0500 card=0x798015d9 chip=0x27da8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) SMBus Controller'
    class    = serial bus
    subclass = SMBus
pcib3@pci9:0:0: class=0x060400 card=0x00000044 chip=0x032c8086 rev=0x09 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '6702PXH PCI Express-to-PCI Express Bridge'
    class    = bridge
    subclass = PCI-PCI
none1@pci9:0:1: class=0x080020 card=0x798015d9 chip=0x03268086 rev=0x09 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = 'PCI Bridge Hub I/OxAPIC Interrupt Controller A'
    class    = base peripheral
    subclass = interrupt controller
em0@pci13:0:0:  class=0x020000 card=0x108c15d9 chip=0x108c8086 rev=0x03 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = 'PRO/1000 PM'
    class    = network
    subclass = ethernet
em1@pci14:0:0:  class=0x020000 card=0x109a15d9 chip=0x109a8086 rev=0x00 hdr=0x00
    vendor   = 'Intel Corporation'
    class    = network
    subclass = ethernet
none2@pci15:0:0:        class=0x030000 card=0x798015d9 chip=0x515e1002 rev=0x02 hdr=0x00
    vendor   = 'ATI Technologies Inc'
    class    = display
    subclass = VGA


# dmesg

Copyright (c) 1992-2007 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 6.2-RELEASE-p2 #0: Thu Mar  8 10:20:17 PST 2007
    root@sd17.ltbx.net:/usr/src/sys/i386/compile/GENERIC
WARNING: MPSAFE network stack disabled, expect reduced performance.
ACPI APIC Table: <PTLTD          APIC  >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Core(TM)2 CPU          6600  @ 2.40GHz (2394.01-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x6f6  Stepping = 6
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0xe3bd<SSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,<b9>,CX16,<b14>,<b15>>
  AMD Features=0x20100000<NX,LM>
  AMD Features2=0x1<LAHF>
  Cores per package: 2
real memory  = 3756916736 (3582 MB)
avail memory = 3677573120 (3507 MB)
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
kbd1 at kbdmux0
ath_hal: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
acpi0: <PTLTD   RSDT> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
cpu0: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> irq 17 at device 28.0 on pci0
pci9: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 0.0 on pci9
pci10: <ACPI PCI bus> on pcib3
pci9: <base peripheral, interrupt controller> at device 0.1 (no driver attached)
pcib4: <ACPI PCI-PCI bridge> irq 17 at device 28.4 on pci0
pci13: <ACPI PCI bus> on pcib4
em0: <Intel(R) PRO/1000 Network Connection Version - 6.2.9> port 0x4000-0x401f mem 0xe0200000-0xe021ffff irq 16 at device 0.0 on pci13
em0: Ethernet address: 00:30:48:8c:b9:be
em0: [GIANT-LOCKED]
pcib5: <ACPI PCI-PCI bridge> irq 16 at device 28.5 on pci0
pci14: <ACPI PCI bus> on pcib5
em1: <Intel(R) PRO/1000 Network Connection Version - 6.2.9> port 0x5000-0x501f mem 0xe0300000-0xe031ffff irq 17 at device 0.0 on pci14
em1: Ethernet address: 00:30:48:8c:b9:bf
em1: [GIANT-LOCKED]
uhci0: <UHCI (generic) USB controller> port 0x3000-0x301f irq 23 at device 29.0 on pci0
uhci0: [GIANT-LOCKED]
usb0: <UHCI (generic) USB controller> 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: <UHCI (generic) USB controller> port 0x3020-0x303f irq 19 at device 29.1 on pci0
uhci1: [GIANT-LOCKED]
usb1: <UHCI (generic) USB controller> 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: <UHCI (generic) USB controller> port 0x3040-0x305f irq 18 at device 29.2 on pci0
uhci2: [GIANT-LOCKED]
usb2: <UHCI (generic) USB controller> on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3: <UHCI (generic) USB controller> port 0x3060-0x307f irq 16 at device 29.3 on pci0
uhci3: [GIANT-LOCKED]
usb3: <UHCI (generic) USB controller> on uhci3
usb3: USB revision 1.0
uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xe0000000-0xe00003ff irq 23 at device 29.7 on pci0
ehci0: [GIANT-LOCKED]
usb4: EHCI version 1.0
usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3
usb4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
usb4: USB revision 2.0
uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
pcib6: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci15: <ACPI PCI bus> on pcib6
pci15: <display, VGA> at device 0.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH7 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x30a0-0x30af at device 31.1 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
atapci1: <Intel ICH7 SATA300 controller> port 0x30e8-0x30ef,0x30dc-0x30df,0x30e0-0x30e7,0x30d8-0x30db,0x30b0-0x30bf mem 0xe0000400-0xe00007ff irq 19 at device 31.2 on pci0
ata2: <ATA channel 0> on atapci1
ata3: <ATA channel 1> on atapci1
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
acpi_button0: <Power Button> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: does not respond
device_attach: fdc0 attach returned 6
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: does not respond
device_attach: fdc0 attach returned 6
pmtimer0 on isa0
orm0: <ISA Option ROM> at iomem 0xc0000-0xcafff on isa0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250 or not responding
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 2394009261 Hz quality 800
Timecounters tick every 1.000 msec
acd0: CDROM <SR243T/L02J> at ata0-master UDMA33
ad4: 35304MB <WDC WD360ADFD-00NLR1 20.07P20> at ata2-master SATA150
ad6: 35304MB <WDC WD360ADFD-00NLR1 20.07P20> at ata3-master SATA150
Trying to mount root from ufs:/dev/ad4s1a
em1: link state changed to UP
em0: link state changed to UP
em0: watchdog timeout -- resetting
em0: link state changed to DOWN
em0: link state changed to UP
em0: watchdog timeout -- resetting
em0: link state changed to DOWN
em0: link state changed to UP

------=_Part_113246_3907807.1173383753238--