kern/157568: amdsbwd driver does not attach

Tino tinotom at gmail.com
Fri Jun 3 20:10:09 UTC 2011


>Number:         157568
>Category:       kern
>Synopsis:       amdsbwd driver does not attach
>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:   Fri Jun 03 20:10:08 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator:     Tino
>Release:        8.2-STABLE
>Organization:
None
>Environment:
System: FreeBSD stone 8.2-STABLE FreeBSD 8.2-STABLE #9: Wed Jun 1 22:14:01 CEST 2011 tinotom at stone:/storage/systembuild/usr/src/sys/STONE amd64
>Description:
amdsbwd driver does not attach to wd with the following error (from /var/run/dmesg.boot):

amdsbwd0: <AMD SB600/SB7xx Watchdog Timer> at iomem 0xbafe00-0xbafe03,0xbafe04-0xbafe07 on isa0
amdsbwd0: bus_alloc_resource for ctrl failed device_attach: amdsbwd0 attach returned 6

The mainboard is an E35M1-I deluxe from Asus ( http://www.asus.com/Motherboards/AMD_CPU_on_Board/E35M1I_DELUXE/ )
compile options in make.conf:

CFLAGS=-O -pipe
NOPROFILE=true

        Here's kernel boot:

Copyright (c) 1992-2011 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 8.2-STABLE #9: Wed Jun  1 22:14:01 CEST 2011
    tinotom at stone:/storage/systembuild/usr/src/sys/STONE amd64
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD E-350 Processor (1599.97-MHz K8-class CPU)
  Origin = "AuthenticAMD"  Id = 0x500f10  Family = 14  Model = 1  Stepping = 0
  Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
  Features2=0x802209<SSE3,MON,SSSE3,CX16,POPCNT>
  AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
  AMD Features2=0x35ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,IBS,SKINIT,WDT>
  TSC: P-state invariant
real memory  = 8589934592 (8192 MB)
avail memory = 7821377536 (7459 MB)
ACPI APIC Table: <ALASKA A M I>
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
FreeBSD/SMP: 1 package(s) x 2 core(s)
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  1
ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20101013/tbfadt-655)
ioapic0: Changing APIC ID to 0
ioapic0 <Version 2.1> irqs 0-23 on motherboard
Cuse4BSD v0.1.14 @ /dev/cuse
kbd1 at kbdmux0
acpi0: <ALASKA A M I> on motherboard
acpi0: [ITHREAD]
ACPI Error: [RAMB] Namespace lookup failure, AE_NOT_FOUND (20101013/psargs-464)
ACPI Exception: AE_NOT_FOUND, Could not execute arguments for [RAMW] (Region) (20101013/nsinit-452)
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 900
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xf000-0xf0ff mem 0xc0000000-0xcfffffff,0xfeb00000-0xfeb3ffff,0xfe700000-0xfe7fffff irq 18 at device 1.0 on pci0
pci0: <multimedia, HDA> at device 1.1 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 4.0 on pci0
pci1: <ACPI PCI bus> on pcib1
ahci0: <ATI IXP700 AHCI SATA controller> port 0xf140-0xf147,0xf130-0xf133,0xf120-0xf127,0xf110-0xf113,0xf100-0xf10f mem 0xfeb4b000-0xfeb4b3ff irq 19 at device 17.0 on pci0
ahci0: [ITHREAD]
ahci0: AHCI v1.20 with 6 6Gbps ports, Port Multiplier supported
ahcich0: <AHCI channel> at channel 0 on ahci0
ahcich0: [ITHREAD]
ahcich1: <AHCI channel> at channel 1 on ahci0
ahcich1: [ITHREAD]
ahcich2: <AHCI channel> at channel 2 on ahci0
ahcich2: [ITHREAD]
ahcich3: <AHCI channel> at channel 3 on ahci0
ahcich3: [ITHREAD]
ahcich4: <AHCI channel> at channel 4 on ahci0
ahcich4: [ITHREAD]
ahcich5: <AHCI channel> at channel 5 on ahci0
ahcich5: [ITHREAD]
ohci0: <OHCI (generic) USB controller> mem 0xfeb4a000-0xfeb4afff irq 18 at device 18.0 on pci0
ohci0: [ITHREAD]
usbus0: <OHCI (generic) USB controller> on ohci0
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfeb49000-0xfeb490ff irq 17 at device 18.2 on pci0
ehci0: [ITHREAD]
usbus1: EHCI version 1.0
usbus1: <EHCI (generic) USB 2.0 controller> on ehci0
ohci1: <OHCI (generic) USB controller> mem 0xfeb48000-0xfeb48fff irq 18 at device 19.0 on pci0
ohci1: [ITHREAD]
usbus2: <OHCI (generic) USB controller> on ohci1
ehci1: <EHCI (generic) USB 2.0 controller> mem 0xfeb47000-0xfeb470ff irq 17 at device 19.2 on pci0
ehci1: [ITHREAD]
usbus3: EHCI version 1.0
usbus3: <EHCI (generic) USB 2.0 controller> on ehci1
pci0: <serial bus, SMBus> at device 20.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 20.3 on pci0
isa0: <ISA bus> on isab0
pcib2: <ACPI PCI-PCI bridge> at device 20.4 on pci0
pci2: <ACPI PCI bus> on pcib2
ohci2: <OHCI (generic) USB controller> mem 0xfeb46000-0xfeb46fff irq 18 at device 20.5 on pci0
ohci2: [ITHREAD]
usbus4: <OHCI (generic) USB controller> on ohci2
pcib3: <ACPI PCI-PCI bridge> at device 21.0 on pci0
pci3: <ACPI PCI bus> on pcib3
ath0: <Atheros 9285> mem 0xfea00000-0xfea0ffff irq 16 at device 0.0 on pci3
ath0: [ITHREAD]
ath0: AR9285 mac 192.2 RF5133 phy 14.0
pcib4: <ACPI PCI-PCI bridge> at device 21.1 on pci0
pci4: <ACPI PCI bus> on pcib4
re0: <RealTek 8168/8111 B/C/CP/D/DP/E PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xd0004000-0xd0004fff,0xd0000000-0xd0003fff irq 17 at device 0.0 on pci4
re0: Using 1 MSI-X message
re0: Chip rev. 0x2c000000
re0: MAC rev. 0x00000000
miibus0: <MII bus> on re0
rgephy0: <RTL8169S/8110S/8211B media interface> PHY 1 on miibus0
rgephy0:  10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-flow
re0: Ethernet address: f4:6d:04:d9:94:74
re0: [ITHREAD]
pcib5: <ACPI PCI-PCI bridge> at device 21.2 on pci0
pci5: <ACPI PCI bus> on pcib5
xhci0: <XHCI (generic) USB 3.0 controller> mem 0xfe900000-0xfe901fff irq 18 at device 0.0 on pci5
xhci0: [ITHREAD]
xhci0: 32 byte context size.
usbus5 on xhci0
pcib6: <ACPI PCI-PCI bridge> at device 21.3 on pci0
pci6: <ACPI PCI bus> on pcib6
xhci1: <XHCI (generic) USB 3.0 controller> mem 0xfe800000-0xfe801fff irq 19 at device 0.0 on pci6
xhci1: [ITHREAD]
xhci1: 32 byte context size.
usbus6 on xhci1
ohci3: <OHCI (generic) USB controller> mem 0xfeb45000-0xfeb45fff irq 18 at device 22.0 on pci0
ohci3: [ITHREAD]
usbus7: <OHCI (generic) USB controller> on ohci3
ehci2: <EHCI (generic) USB 2.0 controller> mem 0xfeb44000-0xfeb440ff irq 17 at device 22.2 on pci0
ehci2: [ITHREAD]
usbus8: EHCI version 1.0
usbus8: <EHCI (generic) USB 2.0 controller> on ehci2
amdtemp0: <AMD K8 Thermal Sensors> on hostb4
acpi_button0: <Power Button> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: [FILTER]
amdsbwd0: <AMD SB600/SB7xx Watchdog Timer> at iomem 0xbafe00-0xbafe03,0xbafe04-0xbafe07 on isa0
amdsbwd0: bus_alloc_resource for ctrl failed
device_attach: amdsbwd0 attach returned 6
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
hwpstate0: <Cool`n'Quiet 2.0> on cpu0
ZFS filesystem version 4
ZFS storage pool version 15
Timecounters tick every 1.000 msec
ipfw2 (+ipv6) initialized, divert enabled, nat loadable, rule-based forwarding disabled, default to accept, logging disabled
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 480Mbps High Speed USB v2.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 480Mbps High Speed USB v2.0
usbus4: 12Mbps Full Speed USB v1.0
usbus5: 5.0Gbps Super Speed USB v3.0
usbus6: 5.0Gbps Super Speed USB v3.0
usbus7: 12Mbps Full Speed USB v1.0
usbus8: 480Mbps High Speed USB v2.0
ugen0.1: <ATI> at usbus0
uhub0: <ATI OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ugen1.1: <ATI> at usbus1
uhub1: <ATI EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ugen2.1: <ATI> at usbus2
uhub2: <ATI OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
ugen3.1: <ATI> at usbus3
uhub3: <ATI EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3
ugen4.1: <ATI> at usbus4
uhub4: <ATI OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus4
ugen5.1: <0x1033> at usbus5
uhub5: <0x1033 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus5
ugen6.1: <0x1033> at usbus6
uhub6: <0x1033 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus6
ugen7.1: <ATI> at usbus7
uhub7: <ATI OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus7
ugen8.1: <ATI> at usbus8
uhub8: <ATI EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus8
ada0 at ahcich1 bus 0 scbus1 target 0 lun 0
ada0: <ST32000542AS CC34> ATA-8 SATA 2.x device
ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C)
ada1 at ahcich2 bus 0 scbus2 target 0 lun 0
ada1: <ST31500541AS CC34> ATA-8 SATA 2.x device
ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 1430799MB (2930277168 512 byte sectors: 16H 63S/T 16383C)
ada2 at ahcich4 bus 0 scbus4 target 0 lun 0
ada2: <WDC WD20EARS-00MVWB0 51.0AB51> ATA-8 SATA 2.x device
ada2: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada2: Command Queueing enabled
ada2: 1907729MB (3907029168 512 byte sectors: 16H 63S/T 16383C)
SMP: AP CPU #1 Launched!
uhub4: 2 ports with 2 removable, self powered
uhub7: 4 ports with 4 removable, self powered
uhub0: 5 ports with 5 removable, self powered
uhub2: 5 ports with 5 removable, self powered
uhub5: 4 ports with 4 removable, self powered
uhub6: 4 ports with 4 removable, self powered
Root mount waiting for: usbus8 usbus5 usbus3 usbus1
ugen5.2: <American Power Conversion> at usbus5
uhub8: 4 ports with 4 removable, self powered
uhub1: 5 ports with 5 removable, self powered
uhub3: 5 ports with 5 removable, self powered
Root mount waiting for: usbus8 usbus1
Trying to mount root from zfs:zfs/root
ugen7.2: <vendor 0x0cf3> at usbus7
ugen0.2: <ADMtek> at usbus0
aue0: <ADMtek USB To LAN Converter, rev 1.10/2.01, addr 2> on usbus0
miibus1: <MII bus> on aue0
ukphy0: <Generic IEEE 802.3u media interface> PHY 1 on miibus1
ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ue0: <USB Ethernet> on aue0
ue0: Ethernet address: 00:60:6e:00:05:dc
wlan0: Ethernet address: e0:b9:a2:7f:dc:1e

        Here's the output of pciconf -lv:

hostb0 at pci0:0:0:0:      class=0x060000 card=0x84a51043 chip=0x15101022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
vgapci0 at pci0:0:1:0:     class=0x030000 card=0x84a51043 chip=0x98021002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    class      = display
    subclass   = VGA
none0 at pci0:0:1:1:       class=0x040300 card=0x84a51043 chip=0x13141002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    class      = multimedia
    subclass   = HDA
pcib1 at pci0:0:4:0:       class=0x060400 card=0x12341022 chip=0x15121022 rev=0x00 hdr=0x01
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = PCI-PCI
ahci0 at pci0:0:17:0:      class=0x010601 card=0x84961043 chip=0x43911002 rev=0x40 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 SATA Controller [AHCI mode]'
    class      = mass storage
    subclass   = SATA
ohci0 at pci0:0:18:0:      class=0x0c0310 card=0x84961043 chip=0x43971002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 USB OHCI0 Controller'
    class      = serial bus
    subclass   = USB
ehci0 at pci0:0:18:2:      class=0x0c0320 card=0x84961043 chip=0x43961002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 USB EHCI Controller'
    class      = serial bus
    subclass   = USB
ohci1 at pci0:0:19:0:      class=0x0c0310 card=0x84961043 chip=0x43971002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 USB OHCI0 Controller'
    class      = serial bus
    subclass   = USB
ehci1 at pci0:0:19:2:      class=0x0c0320 card=0x84961043 chip=0x43961002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 USB EHCI Controller'
    class      = serial bus
    subclass   = USB
none1 at pci0:0:20:0:      class=0x0c0500 card=0x84961043 chip=0x43851002 rev=0x42 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'ATI SMBus (ATI RD600/RS600)'
    class      = serial bus
    subclass   = SMBus
isab0 at pci0:0:20:3:      class=0x060100 card=0x84961043 chip=0x439d1002 rev=0x40 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 LPC host controller'
    class      = bridge
    subclass   = PCI-ISA
pcib2 at pci0:0:20:4:      class=0x060401 card=0x00000000 chip=0x43841002 rev=0x40 hdr=0x01
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'IXP SB600 PCI to PCI Bridge'
    class      = bridge
    subclass   = PCI-PCI
ohci2 at pci0:0:20:5:      class=0x0c0310 card=0x84961043 chip=0x43991002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 USB OHCI2 Controller'
    class      = serial bus
    subclass   = USB
pcib3 at pci0:0:21:0:      class=0x060400 card=0x00001002 chip=0x43a01002 rev=0x00 hdr=0x01
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    class      = bridge
    subclass   = PCI-PCI
pcib4 at pci0:0:21:1:      class=0x060400 card=0x00001002 chip=0x43a11002 rev=0x00 hdr=0x01
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    class      = bridge
    subclass   = PCI-PCI
pcib5 at pci0:0:21:2:      class=0x060400 card=0x00001002 chip=0x43a21002 rev=0x00 hdr=0x01
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    class      = bridge
    subclass   = PCI-PCI
pcib6 at pci0:0:21:3:      class=0x060400 card=0x00001002 chip=0x43a31002 rev=0x00 hdr=0x01
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    class      = bridge
    subclass   = PCI-PCI
ohci3 at pci0:0:22:0:      class=0x0c0310 card=0x84961043 chip=0x43971002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 USB OHCI0 Controller'
    class      = serial bus
    subclass   = USB
ehci2 at pci0:0:22:2:      class=0x0c0320 card=0x84961043 chip=0x43961002 rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'SB700 USB EHCI Controller'
    class      = serial bus
    subclass   = USB
hostb1 at pci0:0:24:0:     class=0x060000 card=0x00000000 chip=0x17001022 rev=0x43 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
hostb2 at pci0:0:24:1:     class=0x060000 card=0x00000000 chip=0x17011022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
hostb3 at pci0:0:24:2:     class=0x060000 card=0x00000000 chip=0x17021022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
hostb4 at pci0:0:24:3:     class=0x060000 card=0x00000000 chip=0x17031022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
hostb5 at pci0:0:24:4:     class=0x060000 card=0x00000000 chip=0x17041022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
hostb6 at pci0:0:24:5:     class=0x060000 card=0x00000000 chip=0x17181022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
hostb7 at pci0:0:24:6:     class=0x060000 card=0x00000000 chip=0x17161022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
hostb8 at pci0:0:24:7:     class=0x060000 card=0x00000000 chip=0x17191022 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices (AMD)'
    class      = bridge
    subclass   = HOST-PCI
ath0 at pci0:3:0:0:        class=0x028000 card=0x1d891a3b chip=0x002b168c rev=0x01 hdr=0x00
    vendor     = 'Atheros Communications Inc.'
    device     = 'Atheros AR9285 Wireless LAN 802.11 a/b/g/n Controller (AR928x)'
    class      = network
re0 at pci0:4:0:0: class=0x020000 card=0x84321043 chip=0x816810ec rev=0x06 hdr=0x00
    vendor     = 'Realtek Semiconductor'
    device     = 'Gigabit Ethernet NIC(NDIS 6.0) (RTL8168/8111/8111c)'
    class      = network
    subclass   = ethernet
xhci0 at pci0:5:0:0:       class=0x0c0330 card=0x84131043 chip=0x01941033 rev=0x03 hdr=0x00
    vendor     = 'NEC Electronics Hong Kong'
    class      = serial bus
    subclass   = USB
xhci1 at pci0:6:0:0:       class=0x0c0330 card=0x84131043 chip=0x01941033 rev=0x03 hdr=0x00
    vendor     = 'NEC Electronics Hong Kong'
    class      = serial bus
    subclass   = USB


>How-To-Repeat:
It happens on every boot. The driver does not attach at all.
>Fix:
No fix found

>Release-Note:
>Audit-Trail:
>Unformatted:


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