Re: kern/50023 amd64/7.0_BETA fails to probe USB devices

[Havard Eidnes <he%uninett.no@localhost>]

The following reply was made to PR kern/50023; it has been noted by GNATS.

From: Havard Eidnes <he%uninett.no@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/50023 amd64/7.0_BETA fails to probe USB devices
Date: Thu, 02 Jul 2015 16:40:58 +0200 (CEST)

 Hi,
 
 here's the console log with one of the ehci's enabled and with
 USB_DEBUG, UHUB_DEBUG and EHCI_DEBUG all set, and the
 corresponding xxxdebug variables set to 10.
 
 There are two USB ports on the front and two on the back, and
 moving the USB flash drive I've been testing with between them
 makes no difference, after bootup the console periodically gets
 
 usb_event_thread: woke up
 usb_discover
 
 messages printed.
 
 Regards,
 
 - Havard
 
 ------------------------------
 
 > boot netbsd.usbdebug
 ...
 Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
     2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
     The NetBSD Foundation, Inc.  All rights reserved.
 Copyright (c) 1982, 1986, 1989, 1991, 1993
     The Regents of the University of California.  All rights reserved.
 
 NetBSD 7.0_BETA (GENERIC) #4: Thu Jul  2 14:21:33 UTC 2015
 	he%tos-res.uninett.no@localhost:/usr/obj/sys/arch/amd64/compile/GENERIC
 total memory = 32610 MB
 avail memory = 31646 MB
 kern.module.path=/stand/amd64/7.0/modules
 mainbus0 (root)
 ACPI: RSDP 0xf0530 000024 (v02 LENOVO)
 ACPI: XSDT 0x766c80b0 0000E4 (v01 LENOVO SV-INT   00000126 AMI  00010013)
 ACPI: FACP 0x766f56b0 00010C (v05 LENOVO SV-INT   00000126 AMI  00010013)
 ACPI: DSDT 0x766c8228 02D486 (v02 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: FACS 0x7764bf80 000040
 ACPI: APIC 0x766f57c0 000138 (v03 LENOVO SV-INT   00000126 AMI  00010013)
 ACPI: FPDT 0x766f58f8 000044 (v01 LENOVO SV-INT   00000126 AMI  00010013)
 ACPI: FIDT 0x766f5940 00009C (v01 LENOVO SV-INT   00000126 AMI  00010013)
 ACPI: SPMI 0x766f59e0 000040 (v05 LENOVO SV-INT   00000126 AMI. 00000000)
 ACPI: MCFG 0x766f5a20 00003C (v01 LENOVO SV-INT   00000126 MSFT 00000097)
 ACPI: UEFI 0x766f5a60 000042 (v01 LENOVO SV-INT   00000126      00000000)
 ACPI: BDAT 0x766f5aa8 000030 (v01 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: HPET 0x766f5ad8 000038 (v01 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: MSCT 0x766f5b10 000090 (v01 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: PMCT 0x766f5ba0 000064 (v01 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: SLIT 0x766f5c08 00002D (v01 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: SRAT 0x766f5c38 000E58 (v03 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: WDDT 0x766f6a90 000040 (v01 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: SSDT 0x766f6ad0 00EE25 (v01 LENOVO    PmMgt 00000126 INTL 20120913)
 ACPI: SLIC 0x767058f8 000176 (v01 ?????? ???????? 00000126 AMI  00010013)
 ACPI: SSDT 0x76705a70 001BAF (v02 LENOVO SpsNm    00000126 INTL 20120913)
 ACPI: SSDT 0x76707620 000064 (v02 LENOVO SpsNvs   00000126 INTL 20120913)
 ACPI: PRAD 0x76707688 000102 (v02 LENOVO SV-INT   00000126 INTL 20120913)
 ACPI: DMAR 0x76707790 0000E6 (v01 LENOVO SV-INT   00000126 INTL 20091013)
 ACPI: HEST 0x76707878 0002BC (v01 LENOVO SV-INT   00000126 INTL 00000001)
 ACPI: BERT 0x76707b38 000030 (v01 LENOVO SV-INT   00000126 INTL 00000001)
 ACPI: ERST 0x76707b68 000230 (v01 LENOVO SV-INT   00000126 INTL 00000001)
 ACPI: EINJ 0x76707d98 000150 (v01 LENOVO SV-INT   00000126 INTL 00000001)
 ACPI: All ACPI Tables successfully acquired
 cpu0 at mainbus0 apid 0: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu1 at mainbus0 apid 2: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu2 at mainbus0 apid 4: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu3 at mainbus0 apid 6: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu4 at mainbus0 apid 8: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu5 at mainbus0 apid 10: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu6 at mainbus0 apid 12: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu7 at mainbus0 apid 14: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu8 at mainbus0 apid 1: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu9 at mainbus0 apid 3: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu10 at mainbus0 apid 5: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu11 at mainbus0 apid 7: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu12 at mainbus0 apid 9: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu13 at mainbus0 apid 11: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu14 at mainbus0 apid 13: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 cpu15 at mainbus0 apid 15: Intel(R) Xeon(R) CPU E5-2640 v3 @ 2.60GHz, id 0x306f2
 ioapic0 at mainbus0 apid 1
 ioapic1 at mainbus0 apid 2
 acpi0 at mainbus0: Intel ACPICA 20131218
 hpet0 at acpi0: high precision event timer (mem 0xfed00000-0xfed00400)
 SCK0 (ACPI0004) at acpi0 not configured
 SCK1 (ACPI0004) at acpi0 not configured
 SCK2 (ACPI0004) at acpi0 not configured
 SCK3 (ACPI0004) at acpi0 not configured
 WERR (PNP0C33) at acpi0 not configured
 acpiwmi0 at acpi0 (SRIO, PNP0C14-0): ACPI WMI Interface
 acpiwmibus at acpiwmi0 not configured
 APIC (PNP0003) at acpi0 not configured
 attimer1 at acpi0 (TMR, PNP0100): io 0x40-0x43,0x50-0x53 irq 0
 pcppi1 at acpi0 (SPKR, PNP0800): io 0x61
 midi0 at pcppi1: PC speaker
 sysbeep0 at pcppi1
 XTRA (PNP0C02) at acpi0 not configured
 SIO1 (PNP0C02) at acpi0 not configured
 UAR1 (PNP0501) at acpi0 not configured
 SPMI (IPI0001) at acpi0 not configured
 acpibut0 at acpi0 (PWRB, PNP0C0C-170): ACPI Power Button
 ACPI: Enabled 3 GPEs in block 00 to 3F
 ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131218/hwxface-646)
 ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131218/hwxface-646)
 ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20131218/hwxface-646)
 ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S4_] (20131218/hwxface-646)
 attimer1: attached to pcppi1
 ipmi0 at mainbus0
 pci0 at mainbus0 bus 0: configuration mode 1
 pchb0 at pci0 dev 0 function 0: vendor 0x8086 product 0x2f00 (rev. 0x02)
 ppb0 at pci0 dev 1 function 0: vendor 0x8086 product 0x2f02 (rev. 0x02)
 ppb0: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x8 @ 8.0GT/s
 pci1 at ppb0 bus 1
 ppb1 at pci0 dev 2 function 0: vendor 0x8086 product 0x2f04 (rev. 0x02)
 ppb1: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x16 @ 8.0GT/s
 ppb1: link is x8 @ 5.0GT/s
 pci2 at ppb1 bus 2
 mfi0 at pci2 dev 0 function 0: vendor 0x1000 product 0x9240
 mfi0: interrupting at ioapic1 pin 8
 mfi0: LSI MegaRAID SAS 9240-8i version 20.13.1-0203
 mfi0: logical drives 1, 0MB RAM, BBU not present
 scsibus0 at mfi0: 64 targets, 8 luns per target
 ppb2 at pci0 dev 3 function 0: vendor 0x8086 product 0x2f08 (rev. 0x02)
 ppb2: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x8 @ 8.0GT/s
 pci3 at ppb2 bus 3
 ppb3 at pci0 dev 3 function 2: vendor 0x8086 product 0x2f0a (rev. 0x02)
 ppb3: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x8 @ 8.0GT/s
 ppb3: link is x4 @ 5.0GT/s
 pci4 at ppb3 bus 4
 wm0 at pci4 dev 0 function 0: I350 Gigabit Network Connection (rev. 0x01)
 wm0: interrupting at ioapic1 pin 18
 wm0: Ethernet address a0:36:9f:60:43:54
 ukphy0 at wm0 phy 1: OUI 0x00aa00, model 0x003b, rev. 1
 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
 wm1 at pci4 dev 0 function 1: I350 Gigabit Network Connection (rev. 0x01)
 wm1: interrupting at ioapic1 pin 21
 wm1: Ethernet address a0:36:9f:60:43:55
 ukphy1 at wm1 phy 1: OUI 0x00aa00, model 0x003b, rev. 1
 ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
 vendor 0x8086 product 0x2f20 (miscellaneous system, revision 0x02) at pci0 dev 4 function 0 not configured
 vendor 0x8086 product 0x2f21 (miscellaneous system, revision 0x02) at pci0 dev 4 function 1 not configured
 vendor 0x8086 product 0x2f22 (miscellaneous system, revision 0x02) at pci0 dev 4 function 2 not configured
 vendor 0x8086 product 0x2f23 (miscellaneous system, revision 0x02) at pci0 dev 4 function 3 not configured
 vendor 0x8086 product 0x2f24 (miscellaneous system, revision 0x02) at pci0 dev 4 function 4 not configured
 vendor 0x8086 product 0x2f25 (miscellaneous system, revision 0x02) at pci0 dev 4 function 5 not configured
 vendor 0x8086 product 0x2f26 (miscellaneous system, revision 0x02) at pci0 dev 4 function 6 not configured
 vendor 0x8086 product 0x2f27 (miscellaneous system, revision 0x02) at pci0 dev 4 function 7 not configured
 vendor 0x8086 product 0x2f28 (miscellaneous system, revision 0x02) at pci0 dev 5 function 0 not configured
 vendor 0x8086 product 0x2f29 (miscellaneous system, revision 0x02) at pci0 dev 5 function 1 not configured
 vendor 0x8086 product 0x2f2a (miscellaneous system, revision 0x02) at pci0 dev 5 function 2 not configured
 vendor 0x8086 product 0x2f2c (interrupt system, IO(x) APIC, revision 0x02) at pci0 dev 5 function 4 not configured
 vendor 0x8086 product 0x8d7c (undefined, subclass 0x00, revision 0x05) at pci0 dev 17 function 0 not configured
 vendor 0x8086 product 0x8d31 (USB serial bus, xHCI, revision 0x05) at pci0 dev 20 function 0 not configured
 vendor 0x8086 product 0x8d3a (miscellaneous communications, revision 0x05) at pci0 dev 22 function 0 not configured
 vendor 0x8086 product 0x8d3b (miscellaneous communications, revision 0x05) at pci0 dev 22 function 1 not configured
 vendor 0x8086 product 0x8d2d (USB serial bus, EHCI, revision 0x05) at pci0 dev 26 function 0 not configured
 ppb4 at pci0 dev 28 function 0: vendor 0x8086 product 0x8d10 (rev. 0xd5)
 ppb4: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 5.0GT/s
 pci5 at ppb4 bus 5
 ppb5 at pci0 dev 28 function 4: vendor 0x8086 product 0x8d18 (rev. 0xd5)
 ppb5: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 5.0GT/s
 ppb5: link is x1 @ 2.5GT/s
 pci6 at ppb5 bus 6
 wm2 at pci6 dev 0 function 0: I210-T1 Ethernet Server Adapter (rev. 0x03)
 wm2: interrupting at ioapic0 pin 16
 wm2: Ethernet address 00:8c:fa:e4:79:6c
 ukphy2 at wm2 phy 1: OUI 0x000ac2, model 0x0000, rev. 0
 ukphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
 ppb6 at pci0 dev 28 function 5: vendor 0x8086 product 0x8d1a (rev. 0xd5)
 ppb6: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 5.0GT/s
 ppb6: link is x1 @ 2.5GT/s
 pci7 at ppb6 bus 7
 wm3 at pci7 dev 0 function 0: I210-T1 Ethernet Server Adapter (rev. 0x03)
 wm3: interrupting at ioapic0 pin 16
 wm3: Ethernet address 00:8c:fa:e4:79:6d
 ukphy3 at wm3 phy 1: OUI 0x000ac2, model 0x0000, rev. 0
 ukphy3: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
 ppb7 at pci0 dev 28 function 7: vendor 0x8086 product 0x8d1e (rev. 0xd5)
 ppb7: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 5.0GT/s
 ppb7: link is x1 @ 2.5GT/s
 pci8 at ppb7 bus 8
 ppb8 at pci8 dev 0 function 0: vendor 0x1a03 product 0x1150 (rev. 0x03)
 ppb8: PCI Express capability version 1 <PCI-E to PCI/PCI-X Bridge>
 pci9 at ppb8 bus 9
 vga0 at pci9 dev 0 function 0: vendor 0x1a03 product 0x2000 (rev. 0x30)
 wsdisplay0 at vga0 kbdmux 1
 drm at vga0 not configured
 ehci0 at pci0 dev 29 function 0: vendor 0x8086 product 0x8d26 (rev. 0x05)
 ehci0: offs=32
 ehci0: interrupting at ioapic0 pin 18
 ehci_dump_caps: legsup=0x00010001 legctlsts=0xc0082005
 ehci_init: start
 ehci_init: sparams=0x200002
 ehci_init: cparams=0x36881
 ehci0: resetting
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci0: flsize=1024
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 QH(0xffff800239365000) at 0x4004e000:
   link=0x4004e002<QH>
   endp=0x0000a000
     addr=0x00 inact=0 endpt=0 eps=2 dtc=0 hrecl=1
     mpl=0x0 ctl=0 nrl=0
   endphub=0x00000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=0
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000040: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x40<HALTED>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_init: enabling
 usbd_match
 usb0 at ehci0: USB revision 2.0
 pcib0 at pci0 dev 31 function 0: vendor 0x8086 product 0x8d44 (rev. 0x05)
 ahcisata0 at pci0 dev 31 function 2: vendor 0x8086 product 0x8d02 (rev. 0x05)
 ahcisata0: interrupting at ioapic0 pin 16
 ahcisata0: AHCI revision 1.30, 6 ports, 32 slots, CAP 0xc730ff45<EMS,PSC,SSC,PMD,ISS=0x3=Gen3,SCLO,SAL,SALP,SNCQ,S64A>
 atabus0 at ahcisata0 channel 0
 atabus1 at ahcisata0 channel 1
 atabus2 at ahcisata0 channel 2
 atabus3 at ahcisata0 channel 3
 atabus4 at ahcisata0 channel 4
 atabus5 at ahcisata0 channel 5
 vendor 0x8086 product 0x8d22 (SMBus serial bus, revision 0x05) at pci0 dev 31 function 3 not configured
 isa0 at pcib0
 com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
 com0: console
 pci10 at mainbus0 bus 255
 vendor 0x8086 product 0x2f81 (miscellaneous system, revision 0x02) at pci10 dev 11 function 0 not configured
 vendor 0x8086 product 0x2f36 (performance counters DASP, revision 0x02) at pci10 dev 11 function 1 not configured
 vendor 0x8086 product 0x2f37 (performance counters DASP, revision 0x02) at pci10 dev 11 function 2 not configured
 vendor 0x8086 product 0x2fe0 (miscellaneous system, revision 0x02) at pci10 dev 12 function 0 not configured
 vendor 0x8086 product 0x2fe1 (miscellaneous system, revision 0x02) at pci10 dev 12 function 1 not configured
 vendor 0x8086 product 0x2fe2 (miscellaneous system, revision 0x02) at pci10 dev 12 function 2 not configured
 vendor 0x8086 product 0x2fe3 (miscellaneous system, revision 0x02) at pci10 dev 12 function 3 not configured
 vendor 0x8086 product 0x2fe4 (miscellaneous system, revision 0x02) at pci10 dev 12 function 4 not configured
 vendor 0x8086 product 0x2fe5 (miscellaneous system, revision 0x02) at pci10 dev 12 function 5 not configured
 vendor 0x8086 product 0x2fe6 (miscellaneous system, revision 0x02) at pci10 dev 12 function 6 not configured
 vendor 0x8086 product 0x2fe7 (miscellaneous system, revision 0x02) at pci10 dev 12 function 7 not configured
 vendor 0x8086 product 0x2ff8 (miscellaneous system, revision 0x02) at pci10 dev 15 function 0 not configured
 vendor 0x8086 product 0x2ff9 (miscellaneous system, revision 0x02) at pci10 dev 15 function 1 not configured
 vendor 0x8086 product 0x2ffc (miscellaneous system, revision 0x02) at pci10 dev 15 function 4 not configured
 vendor 0x8086 product 0x2ffd (miscellaneous system, revision 0x02) at pci10 dev 15 function 5 not configured
 vendor 0x8086 product 0x2ffe (miscellaneous system, revision 0x02) at pci10 dev 15 function 6 not configured
 vendor 0x8086 product 0x2f1d (miscellaneous system, revision 0x02) at pci10 dev 16 function 0 not configured
 vendor 0x8086 product 0x2f34 (performance counters DASP, revision 0x02) at pci10 dev 16 function 1 not configured
 vendor 0x8086 product 0x2f1e (miscellaneous system, revision 0x02) at pci10 dev 16 function 5 not configured
 vendor 0x8086 product 0x2f7d (performance counters DASP, revision 0x02) at pci10 dev 16 function 6 not configured
 vendor 0x8086 product 0x2f1f (miscellaneous system, revision 0x02) at pci10 dev 16 function 7 not configured
 vendor 0x8086 product 0x2fa0 (miscellaneous system, revision 0x02) at pci10 dev 18 function 0 not configured
 vendor 0x8086 product 0x2f30 (performance counters DASP, revision 0x02) at pci10 dev 18 function 1 not configured
 vendor 0x8086 product 0x2fa8 (miscellaneous system, revision 0x02) at pci10 dev 19 function 0 not configured
 vendor 0x8086 product 0x2f71 (miscellaneous system, revision 0x02) at pci10 dev 19 function 1 not configured
 vendor 0x8086 product 0x2faa (miscellaneous system, revision 0x02) at pci10 dev 19 function 2 not configured
 vendor 0x8086 product 0x2fab (miscellaneous system, revision 0x02) at pci10 dev 19 function 3 not configured
 vendor 0x8086 product 0x2fac (miscellaneous system, revision 0x02) at pci10 dev 19 function 4 not configured
 vendor 0x8086 product 0x2fad (miscellaneous system, revision 0x02) at pci10 dev 19 function 5 not configured
 vendor 0x8086 product 0x2fae (miscellaneous system, revision 0x02) at pci10 dev 19 function 6 not configured
 vendor 0x8086 product 0x2faf (miscellaneous system, revision 0x02) at pci10 dev 19 function 7 not configured
 vendor 0x8086 product 0x2fb0 (miscellaneous system, revision 0x02) at pci10 dev 20 function 0 not configured
 vendor 0x8086 product 0x2fb1 (miscellaneous system, revision 0x02) at pci10 dev 20 function 1 not configured
 vendor 0x8086 product 0x2fb2 (miscellaneous system, revision 0x02) at pci10 dev 20 function 2 not configured
 vendor 0x8086 product 0x2fb3 (miscellaneous system, revision 0x02) at pci10 dev 20 function 3 not configured
 vendor 0x8086 product 0x2fbe (miscellaneous system, revision 0x02) at pci10 dev 20 function 6 not configured
 vendor 0x8086 product 0x2fbf (miscellaneous system, revision 0x02) at pci10 dev 20 function 7 not configured
 vendor 0x8086 product 0x2fb4 (miscellaneous system, revision 0x02) at pci10 dev 21 function 0 not configured
 vendor 0x8086 product 0x2fb5 (miscellaneous system, revision 0x02) at pci10 dev 21 function 1 not configured
 vendor 0x8086 product 0x2fb6 (miscellaneous system, revision 0x02) at pci10 dev 21 function 2 not configured
 vendor 0x8086 product 0x2fb7 (miscellaneous system, revision 0x02) at pci10 dev 21 function 3 not configured
 vendor 0x8086 product 0x2f68 (miscellaneous system, revision 0x02) at pci10 dev 22 function 0 not configured
 vendor 0x8086 product 0x2f6e (miscellaneous system, revision 0x02) at pci10 dev 22 function 6 not configured
 vendor 0x8086 product 0x2f6f (miscellaneous system, revision 0x02) at pci10 dev 22 function 7 not configured
 vendor 0x8086 product 0x2fd0 (miscellaneous system, revision 0x02) at pci10 dev 23 function 0 not configured
 vendor 0x8086 product 0x2fb8 (miscellaneous system, revision 0x02) at pci10 dev 23 function 4 not configured
 vendor 0x8086 product 0x2fb9 (miscellaneous system, revision 0x02) at pci10 dev 23 function 5 not configured
 vendor 0x8086 product 0x2fba (miscellaneous system, revision 0x02) at pci10 dev 23 function 6 not configured
 vendor 0x8086 product 0x2fbb (miscellaneous system, revision 0x02) at pci10 dev 23 function 7 not configured
 vendor 0x8086 product 0x2f98 (miscellaneous system, revision 0x02) at pci10 dev 30 function 0 not configured
 vendor 0x8086 product 0x2f99 (miscellaneous system, revision 0x02) at pci10 dev 30 function 1 not configured
 vendor 0x8086 product 0x2f9a (miscellaneous system, revision 0x02) at pci10 dev 30 function 2 not configured
 vendor 0x8086 product 0x2fc0 (miscellaneous system, revision 0x02) at pci10 dev 30 function 3 not configured
 vendor 0x8086 product 0x2f9c (miscellaneous system, revision 0x02) at pci10 dev 30 function 4 not configured
 vendor 0x8086 product 0x2f88 (miscellaneous system, revision 0x02) at pci10 dev 31 function 0 not configured
 vendor 0x8086 product 0x2f8a (miscellaneous system, revision 0x02) at pci10 dev 31 function 2 not configured
 acpicpu0 at cpu0: ACPI CPU
 coretemp0 at cpu0: thermal sensor, 1 C resolution
 acpicpu1 at cpu1: ACPI CPU
 coretemp1 at cpu1: thermal sensor, 1 C resolution
 acpicpu2 at cpu2: ACPI CPU
 coretemp2 at cpu2: thermal sensor, 1 C resolution
 acpicpu3 at cpu3: ACPI CPU
 coretemp3 at cpu3: thermal sensor, 1 C resolution
 acpicpu4 at cpu4: ACPI CPU
 coretemp4 at cpu4: thermal sensor, 1 C resolution
 acpicpu5 at cpu5: ACPI CPU
 coretemp5 at cpu5: thermal sensor, 1 C resolution
 acpicpu6 at cpu6: ACPI CPU
 coretemp6 at cpu6: thermal sensor, 1 C resolution
 acpicpu7 at cpu7: ACPI CPU
 coretemp7 at cpu7: thermal sensor, 1 C resolution
 acpicpu8 at cpu8: ACPI CPU
 acpicpu9 at cpu9: ACPI CPU
 acpicpu10 at cpu10: ACPI CPU
 acpicpu11 at cpu11: ACPI CPU
 acpicpu12 at cpu12: ACPI CPU
 acpicpu13 at cpu13: ACPI CPU
 acpicpu14 at cpu14: ACPI CPU
 acpicpu15 at cpu15: ACPI CPU
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0xc(0xc00c) eintrs=0x4
 scsibus0: waiting 2 seconds for devices to settle...
 usb_task_thread: start taskq usbtask-dr
 usb_task_thread: start taskq usbtask-hc
 usbd_doattach
 usbd_new_device bus=0xfffffe813aa2c040 port=0 depth=0 speed=3
 usbd_setup_pipe: dev=0xfffffe813ab7bf48 iface=0x0 ep=0xfffffe813ab7bf80 pipe=0xfffffe813ab7be88
 ehci_open: pipe=0xfffffe813ab7be88, addr=0, endpt=0 (0)
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: adding fragments
 usb_block_allocmem: size=4096 align=64
 usb_block_allocmem: no free
 usb_allocmem: use frag=0xffff800239b91fc0 size=64
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0100
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=18
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_new_device: adding unit addr=1, rev=200, class=9, subclass=0, protocol=1, maxpacket=64, len=18, speed=3
 usbd_ar_pipe: pipe=0xfffffe813ab7be88
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 ehci_root_ctrl_close
 usbd_setup_pipe: dev=0xfffffe813ab7bf48 iface=0x0 ep=0xfffffe813ab7bf80 pipe=0xfffffe813ab7be88
 ehci_open: pipe=0xfffffe813ab7be88, addr=0, endpt=0 (0)
 usbd_new_device: setting device address=1
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x00 request=05
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 sd0 at scsibus0 target 0 lun 0: <LSI, MR9240-8i, 2.13> disk fixed
 usbd_ar_pipe: pipe=0xfffffe813ab7be88
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 ehci_root_ctrl_close
 usbd_setup_pipe: dev=0xfffffe813ab7bf48 iface=0x0 ep=0xfffffe813ab7bf80 pipe=0xfffffe813ab7be88
 ehci_open: pipe=0xfffffe813ab7be88, addr=1, endpt=0 (1)
 usbd_get_device_desc:
 usbd_get_desc: type=1, index=0, len=18
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=18
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0100
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=18
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_new_device: new dev (addr 1), dev=0xfffffe813ab7bf48, parent=0xfffffe813aa1e100
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=2
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0300
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=2
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0300
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=2
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0301
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=2
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=28
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0301
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=28
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=2
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0302
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=2
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=28
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0302
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=28
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 uhub_match, uaa=0xfffffe813ab8bde0
 uhub0 at usb0uhub_attach
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=2
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0301
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=2
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=28
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0301
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=28
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=2
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0302
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=2
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x6, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=28
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0302
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=28
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 : vendor 0x8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
 usbd_set_config_index: dev=0xfffffe813ab7bf48 index=0
 usbd_get_config_desc: confidx=0
 usbd_get_desc: type=2, index=0, len=9
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=9
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0200
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=9
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_get_desc: type=2, index=0, len=25
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=25
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x80 request=06
 ehci_root_ctrl_start: wValue=0x0200
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=25
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_set_config_index: (addr 1) cno=1 attr=0xc0, selfpowered=1, power=0
 usbd_set_config_index: set config 1
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x00 request=09
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_set_config_index: dev=0xfffffe813ab7bf48 cdesc=0xfffffe813a8ef268
 usbd_fill_iface_data: ifaceidx=0 altidx=0
 usbd_find_idesc: idx=0(-1) altidx=0(0) len=9 type=2
 usbd_find_idesc: idx=0(-1) altidx=0(0) len=9 type=4
 usbd_fill_iface_data: found idesc nendpt=1
 uhub_attach: getting hub descriptor
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91fc0 size=9
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0xa0 request=06
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4e60 status=0 actlen=9
 usb_freemem: frag=0xffff800239b91fc0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4e60
 usbd_open_pipe_intr: address=0x81 flags=0x84 len=1
 usbd_open_pipe: iface=0xfffffe887efa3740 address=0x81 flags=0x81
 usbd_setup_pipe: dev=0xfffffe813ab7bf48 iface=0xfffffe887efa3740 ep=0xfffffe813a411d20 pipe=0xfffffe813ab7bdc8
 ehci_open: pipe=0xfffffe813ab7bdc8, addr=1, endpt=129 (1)
 usbd_alloc_xfer() = 0xfffffe813abe4e60
 usbd_transfer: xfer=0xfffffe813abe4e60, flags=0x84, pipe=0xfffffe813ab7bdc8, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7bdc8
 usb_allocmem: use frag=0xffff800239b91fc0 size=1
 usb_insert_transfer: pipe=0xfffffe813ab7bdc8 running=0 timeout=0
 sd0: fabricating a geometry
 sd0: 278 GB, 285568 cyl, 64 head, 32 sec, 512 bytes/sect x 584843264 sectors
 sd0: fabricating a geometry
 sd0: tagged queueing
 usbd_alloc_xfer() = 0xfffffe813abe4cf0
 usbd_transfer: xfer=0xfffffe813abe4cf0, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x23 request=03
 ehci_root_ctrl_start: portsc=0x00001803
 ehci_root_ctrl_start: set port power 1 (has PPC = 0)
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4cf0 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4cf0
 usb_init_port: turn on port 1 power
 usbd_alloc_xfer() = 0xfffffe813abe4cf0
 usbd_transfer: xfer=0xfffffe813abe4cf0, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x23 request=03
 ehci_root_ctrl_start: portsc=0x00001000
 ehci_root_ctrl_start: set port power 2 (has PPC = 0)
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4cf0 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4cf0
 usb_init_port: turn on port 2 power
 usb_event_thread: start
 usb_discover
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91f80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0xa0 request=00
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91f80
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91f80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0xa3 request=00
 ehci_root_ctrl_start: get port status i=1
 ehci_root_ctrl_start: port status=0x1803
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91f80
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 uhub_explore: status change hub=1 port=1
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x23 request=01
 ehci_root_ctrl_start: UR_CLEAR_PORT_FEATURE port=1 feature=16
 ehci_root_ctrl_start: portsc=0x00001803
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x23 request=03
 ehci_root_ctrl_start: portsc=0x00001801
 ehci_root_ctrl_start: reset port 1
 ehci after reset, status=0x00001005
 ehci port 1 reset, status = 0x00001005
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_reset_port: port 1 reset done, error=NORMAL_COMPLETION
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91f80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0xa3 request=00
 ehci_root_ctrl_start: get port status i=1
 ehci_root_ctrl_start: port status=0x1005
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91f80
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x23 request=01
 ehci_root_ctrl_start: UR_CLEAR_PORT_FEATURE port=1 feature=20
 ehci_root_ctrl_start: portsc=0x00001005
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91f80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0xa3 request=00
 ehci_root_ctrl_start: get port status i=1
 ehci_root_ctrl_start: port status=0x1005
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91f80
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_new_device bus=0xfffffe813aa2c040 port=1 depth=1 speed=3
 usbd_new_device: high speed port 0
 usbd_setup_pipe: dev=0xfffffe813ab7b948 iface=0x0 ep=0xfffffe813ab7b980 pipe=0xfffffe813ab7b888
 ehci_open: pipe=0xfffffe813ab7b888, addr=0, endpt=0 (1)
 ehci_alloc_sqh: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 usb_allocmem: use frag=0xffff800239b91f80 size=8
 ehci_add_qh:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406000
     addr=0x00 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x6, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91f40 size=64
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x80, request=0x06, wValue=0x0100, wIndex=0x0000 len=64, addr=0, endpt=0
 ehci_alloc_sqtd: allocating chunk
 usb_allocmem: large alloc 4096
 usb_block_allocmem: size=4096 align=4096
 usb_block_allocmem: no free
 ehci_alloc_sqtd_chain: start len=64
 ehci_alloc_sqtd_chain: len=64 curlen=64 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406000
     addr=0x00 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f80) at 0x40054f80:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x80400d80: toggle=1 bytes=0x40 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050f40
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=64, actlen=18, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=18
 usb_freemem: frag=0xffff800239b91f40
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=18
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x23 request=03
 ehci_root_ctrl_start: portsc=0x00001005
 ehci_root_ctrl_start: reset port 1
 ehci after reset, status=0x00001005
 ehci port 1 reset, status = 0x00001005
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_reset_port: port 1 reset done, error=NORMAL_COMPLETION
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91f40 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0xa3 request=00
 ehci_root_ctrl_start: get port status i=1
 ehci_root_ctrl_start: port status=0x1005
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91f40
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0x23 request=01
 ehci_root_ctrl_start: UR_CLEAR_PORT_FEATURE port=1 feature=20
 ehci_root_ctrl_start: portsc=0x00001005
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4b80 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_new_device: adding unit addr=2, rev=200, class=9, subclass=0, protocol=1, maxpacket=64, len=18, speed=3
 usbd_ar_pipe: pipe=0xfffffe813ab7b888
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 ehci_device_ctrl_close: pipe=0xfffffe813ab7b888
 ehci_sync_hc: enter
 ehci_sync_hc: cmd=0x00020071 sts=0x0000c008
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x28(0xc028) eintrs=0x20
 ehci_intr1: door bell
 ehci_sync_hc: cmd=0x00020031 sts=0x0000c000
 ehci_sync_hc: exit
 usbd_setup_pipe: dev=0xfffffe813ab7b948 iface=0x0 ep=0xfffffe813ab7b980 pipe=0xfffffe813ab7b888
 ehci_open: pipe=0xfffffe813ab7b888, addr=0, endpt=0 (1)
 usb_allocmem: use frag=0xffff800239b91f40 size=8
 ehci_add_qh:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406000
     addr=0x00 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 usbd_new_device: setting device address=2
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x00, request=0x05, wValue=0x0002, wIndex=0x0000 len=0, addr=0, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406000
     addr=0x00 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f40
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_ar_pipe: pipe=0xfffffe813ab7b888
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 ehci_device_ctrl_close: pipe=0xfffffe813ab7b888
 ehci_sync_hc: enter
 ehci_sync_hc: cmd=0x00020071 sts=0x0000c008
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x28(0xc028) eintrs=0x20
 ehci_intr1: door bell
 ehci_sync_hc: cmd=0x00020031 sts=0x0000c000
 ehci_sync_hc: exit
 usbd_setup_pipe: dev=0xfffffe813ab7b948 iface=0x0 ep=0xfffffe813ab7b980 pipe=0xfffffe813ab7b888
 ehci_open: pipe=0xfffffe813ab7b888, addr=2, endpt=0 (1)
 usb_allocmem: use frag=0xffff800239b91f00 size=8
 ehci_add_qh:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 usbd_get_device_desc:
 usbd_get_desc: type=1, index=0, len=18
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91ec0 size=18
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x80, request=0x06, wValue=0x0100, wIndex=0x0000 len=18, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=18
 ehci_alloc_sqtd_chain: len=18 curlen=18 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f80<> altnext=0x40054f80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f80) at 0x40054f80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x80120d80: toggle=1 bytes=0x12 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050ec0
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=18, actlen=18, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=18
 usb_freemem: frag=0xffff800239b91ec0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=18
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_new_device: new dev (addr 2), dev=0xfffffe813ab7b948, parent=0xfffffe813ab98300
 usbd_probe_and_attach: trying device specific drivers
 uhub_match, uaa=0xfffffe813acacd58
 uhub1 at uhub0 port 1uhub_attach
 : vendor 0x8087 product 0x8002, class 9/0, rev 2.00/0.05, addr 2
 uhub1: single transaction translator
 usbd_set_config_index: dev=0xfffffe813ab7b948 index=0
 usbd_get_config_desc: confidx=0
 usbd_get_desc: type=2, index=0, len=9
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91ec0 size=9
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x80, request=0x06, wValue=0x0200, wIndex=0x0000 len=9, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=9
 ehci_alloc_sqtd_chain: len=9 curlen=9 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f80<> altnext=0x40054f80<>
   status=0x80090d80: toggle=1 bytes=0x9 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050ec0
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f80) at 0x40054f80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=9, actlen=9, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=9
 usb_freemem: frag=0xffff800239b91ec0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=9
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_get_desc: type=2, index=0, len=25
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91ec0 size=25
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x80, request=0x06, wValue=0x0200, wIndex=0x0000 len=25, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=25
 ehci_alloc_sqtd_chain: len=25 curlen=25 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f80) at 0x40054f80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x80190d80: toggle=1 bytes=0x19 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050ec0
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=25, actlen=25, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=25
 usb_freemem: frag=0xffff800239b91ec0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=25
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_set_config_index: (addr 1) cno=2 attr=0xe0, selfpowered=1, power=0
 usbd_set_config_index: set config 1
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x00, request=0x09, wValue=0x0001, wIndex=0x0000 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_set_config_index: dev=0xfffffe813ab7b948 cdesc=0xfffffe813a8ef0d8
 usbd_fill_iface_data: ifaceidx=0 altidx=0
 usbd_find_idesc: idx=0(-1) altidx=0(0) len=9 type=2
 usbd_find_idesc: idx=0(-1) altidx=0(0) len=9 type=4
 usbd_fill_iface_data: found idesc nendpt=1
 uhub_attach: getting hub descriptor
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91ec0 size=9
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa0, request=0x06, wValue=0x2900, wIndex=0x0000 len=9, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=9
 ehci_alloc_sqtd_chain: len=9 curlen=9 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054f80<> altnext=0x40054f80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f80) at 0x40054f80:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x80090d80: toggle=1 bytes=0x9 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050ec0
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=9, actlen=9, status=0x8c00
 mfi0: normal state on 'mfi0:0' (online)
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=9
 usb_freemem: frag=0xffff800239b91ec0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=9
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91ec0 size=10
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa0, request=0x06, wValue=0x2900, wIndex=0x0000 len=10, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=10
 ehci_alloc_sqtd_chain: len=10 curlen=10 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054f80<> altnext=0x40054f80<>
   status=0x800a0d80: toggle=1 bytes=0xa ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050ec0
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f80) at 0x40054f80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_idone: ex=0xfffffe813abe4b80
 ehci_idone: xfer=0xfffffe813abe4b80, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=10, actlen=10, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4b80 status=0 actlen=10
 usb_freemem: frag=0xffff800239b91ec0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=10
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4b80 done
 usbd_free_xfer: 0xfffffe813abe4b80
 usbd_open_pipe_intr: address=0x81 flags=0x84 len=2
 usbd_open_pipe: iface=0xfffffe887efa3ee8 address=0x81 flags=0x81
 usbd_setup_pipe: dev=0xfffffe813ab7b948 iface=0xfffffe887efa3ee8 ep=0xfffffe813a411d98 pipe=0xfffffe813ace6788
 ehci_open: pipe=0xfffffe813ace6788, addr=2, endpt=129 (1)
 ehci_add_qh:
 QH(0xffff800239b93f00) at 0x40052f00:
   link=0x40044882<QH>
   endp=0x00026102
     addr=0x02 inact=0 endpt=1 eps=2 dtc=1 hrecl=0
     mpl=0x2 ctl=0 nrl=0
   endphub=0x40000002
     smask=0x02 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 usbd_alloc_xfer() = 0xfffffe813abe4b80
 usbd_transfer: xfer=0xfffffe813abe4b80, flags=0x84, pipe=0xfffffe813ace6788, running=0
 usbd_dump_queue: pipe=0xfffffe813ace6788
 usb_allocmem: use frag=0xffff800239b91ec0 size=2
 usb_insert_transfer: pipe=0xfffffe813ace6788 running=0 timeout=0
 ehci_device_intr_start: xfer=0xfffffe813abe4b80 len=2 flags=132
 ehci_alloc_sqtd_chain: start len=2
 ehci_alloc_sqtd_chain: len=2 curlen=2 curoffs=0
 ehci_device_intr_start: data(1)
 QH(0xffff800239b93f00) at 0x40052f00:
   link=0x40044882<QH>
   endp=0x00026102
     addr=0x02 inact=0 endpt=1 eps=2 dtc=1 hrecl=0
     mpl=0x2 ctl=0 nrl=0
   endphub=0x40000002
     smask=0x02 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x00000001<T>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00000000: toggle=0 bytes=0x0 ioc=0 c_page=0x0
     cerr=0 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f80) at 0x40054f80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x00028d80: toggle=0 bytes=0x2 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050ec0
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0001 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 1 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0002 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 2 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0003 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 3 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0004 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 4 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0005 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 5 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0006 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 6 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0007 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 7 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0x23, request=0x03, wValue=0x0008, wIndex=0x0008 len=0, addr=2, endpt=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008d80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=0, actlen=0, status=0x8d00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=0
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=0
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_init_port: turn on port 8 power
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa0, request=0x00, wValue=0x0000, wIndex=0x0000 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008d00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=1 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e00<> altnext=0x40054e00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0001 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e00<> altnext=0x40054e00<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0002 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0003 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e00<> altnext=0x40054e00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0004 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e00<> altnext=0x40054e00<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0005 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0006 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054f00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e00<> altnext=0x40054e00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0007 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e80<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x40054e00<> altnext=0x40054e00<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7b888, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7b888
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7b888 running=0 timeout=5000
 ehci_device_request: type=0xa3, request=0x00, wValue=0x0000, wIndex=0x0008 len=4, addr=2, endpt=0
 ehci_alloc_sqtd_chain: start len=4
 ehci_alloc_sqtd_chain: len=4 curlen=4 curoffs=0
 ehci_device_request:
 QH(0xffff800239b93f80) at 0x40052f80:
   link=0x4004e002<QH>
   endp=0x40406002
     addr=0x02 inact=0 endpt=0 eps=2 dtc=1 hrecl=0
     mpl=0x40 ctl=0 nrl=4
   endphub=0x40000000
     smask=0x00 cmask=0x00 huba=0x00 port=0 mult=1
   curqtd=0x40054e00<>
 Overlay qTD:
   next=0x00000001<T> altnext=0x00000009<T>
   status=0x00008c00: toggle=0 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x0
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e00) at 0x40054e00:
   next=0x40054e80<> altnext=0x40054e80<>
   status=0x00080e80: toggle=0 bytes=0x8 ioc=0 c_page=0x0
     cerr=3 pid=2 stat=0x80<ACTIVE>
   buffer[0]=0x40050f00
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95e80) at 0x40054e80:
   next=0x40054f00<> altnext=0x40054f00<>
   status=0x80040d80: toggle=1 bytes=0x4 ioc=0 c_page=0x0
     cerr=3 pid=1 stat=0x80<ACTIVE>
   buffer[0]=0x40050e80
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 QTD(0xffff800239b95f00) at 0x40054f00:
   next=0x00000001<T> altnext=0x00000001<T>
   status=0x80008c80: toggle=1 bytes=0x0 ioc=1 c_page=0x0
     cerr=3 pid=0 stat=0x80<ACTIVE>
   buffer[0]=0x00000000
   buffer[1]=0x00000000
   buffer[2]=0x00000000
   buffer[3]=0x00000000
   buffer[4]=0x00000000
 ehci_intr1: sc=0xfffffe813aa2c000 intrs=0x9(0xc009) eintrs=0x1
 ehci_intr1: INT 
 ehci_check_intr: ex=0xfffffe813abe4b80
 ehci_check_intr: ex=0xfffffe813abe4a10
 ehci_idone: ex=0xfffffe813abe4a10
 ehci_idone: xfer=0xfffffe813abe4a10, pipe=0xfffffe813ab7b888 ready
 ehci_idone: len=4, actlen=4, status=0x8c00
 usb_transfer_complete: pipe=0xfffffe813ab7b888 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 ehci_ctrl_done: length=4
 usbd_start_next: pipe=0xfffffe813ab7b888, xfer=0x0
 ehci_idone: ex=0xfffffe813abe4a10 done
 usbd_free_xfer: 0xfffffe813abe4a10
 usbd_alloc_xfer() = 0xfffffe813abe4a10
 usbd_transfer: xfer=0xfffffe813abe4a10, flags=0x2, pipe=0xfffffe813ab7be88, running=0
 usbd_dump_queue: pipe=0xfffffe813ab7be88
 usb_allocmem: use frag=0xffff800239b91e80 size=4
 usb_insert_transfer: pipe=0xfffffe813ab7be88 running=0 timeout=5000
 ehci_root_ctrl_start: type=0xa3 request=00
 ehci_root_ctrl_start: get port status i=2
 ehci_root_ctrl_start: port status=0x1000
 usb_transfer_complete: pipe=0xfffffe813ab7be88 xfer=0xfffffe813abe4a10 status=0 actlen=4
 usb_freemem: frag=0xffff800239b91e80
 usb_transfer_complete: repeat=0 new head=0x0
 usbd_start_next: pipe=0xfffffe813ab7be88, xfer=0x0
 usbd_free_xfer: 0xfffffe813abe4a10
 usb_discover
 pad0: outputs: 44100Hz, 16-bit, stereo
 audio0 at pad0: half duplex, playback, capture
 boot device: sd0
 root on sd0a dumps on sd0b
 root file system type: ffs
 Thu Jul  2 14:27:19 GMT 2015
 Starting root file system check:
 /dev/rsd0a: file system is clean; not checking
 swapctl: setting dump device to /dev/sd0b
 swapctl: adding /dev/sd0b as swap device at priority 0
 Starting file system checks:
 /dev/rsd0e: file system is clean; not checking
 /dev/rsd0f: file system is clean; not checking
 Loaded entropy from /var/db/entropy-file.
 Setting tty flags.
 Setting sysctl variables:
 ddb.onpanic: 1 -> 0
 Starting network.
 Hostname: tos-res.uninett.no
 IPv6 mode: host
 Configuring network interfaces: wm2.
 Adding interface aliases:.
 add net default: gateway 158.38.152.1
 Waiting for DAD completion for statically configured addresses...
 Building databases: dev, utmp, utmpx.
 Starting syslogd.
 Setting date via ntp.
 Mounting all file systems...
 Clearing temporary files.
 Updating fontconfig cache: done.
 Checking quotas: done.
 swapctl: setting dump device to /dev/sd0b
 Starting virecover.
 Checking for core dump...
 savecore: no core dump
 Starting local daemons:.
 Updating motd.
 Starting ntpd.
 Starting powerd.
 Starting sshd.
 Starting inetd.
 Starting cron.
 Thu Jul  2 14:27:40 UTC 2015
 
 NetBSD/amd64 (tos-res.uninett.no) (console)
 
 login: usb_event_thread: woke up
 usb_discover