kern/177032: arge1 fails to attach on UBNT Routerstation

Sat Mar 16 21:30:00 UTC 2013

>Number:         177032
>Category:       kern
>Synopsis:       arge1 fails to attach on UBNT Routerstation
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Mar 16 21:30:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Petko Bordjukov
>Release:        10-CURRENT
>Organization:
>Environment:
FreeBSD rtrf3n 10.0-CURRENT FreeBSD 10.0-CURRENT #7 r248373M: Sat Mar 16 18:45:52 EET 2013     root at virtbsd10:/usr/obj/mips.mips/usr/src/sys/ROUTERSTATION  mips

>Description:
The phy of the arge1 interface (the two LAN ports) fails to attach during boot.
I have not modified the device hints.

root at rtrf3n:~ # dmesg
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2013 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 10.0-CURRENT #7 r248373M: Sat Mar 16 18:45:52 EET 2013
    root at virtbsd10:/usr/obj/mips.mips/usr/src/sys/ROUTERSTATION mips
gcc version 4.2.1 20070831 patched [FreeBSD]
real memory  = 67108864 (65536K bytes)
avail memory = 58482688 (55MB)
nexus0: <MIPS32 root nexus>
clock0: <Generic MIPS32 ticker> on nexus0
Timecounter "MIPS32" frequency 340000000 Hz quality 800
Event timer "MIPS32" frequency 340000000 Hz quality 800
apb0 at irq 4 on nexus0
uart0: <16550 or compatible> on apb0
uart0: console (115200,n,8,1)
gpio0: <Atheros AR71XX GPIO driver> on apb0
gpio0: [GIANT-LOCKED]
gpio0: gpio pinmask=0x0
gpioc0: <GPIO controller> on gpio0
gpiobus0: <GPIO bus> on gpio0
gpioled0: <GPIO led> at pin(s) 2 on gpiobus0
ehci0: <AR71XX Integrated USB 2.0 controller> at mem 0x1b000000-0x1bffffff irq 1 on nexus0
usbus0: set host controller mode
usbus0: EHCI version 1.0
usbus0: set host controller mode
usbus0 on ehci0
pcib0 at irq 0 on nexus0
pcib0: ar71xx_pci_attach: missing hint 'baseslot', default to AR71XX_PCI_BASE_SLOT
pci0: <PCI bus> on pcib0
ath0: <Atheros 2413> irq 0 at device 17.0 on pci0
ath0: AR2413 mac 7.8 RF2413 phy 4.5
ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0056
ath1: <Atheros 9220> irq 1 at device 18.0 on pci0
ath1: [HT] enabling HT modes
ath1: [HT] 1 stream STBC receive enabled
ath1: [HT] 1 stream STBC transmit enabled
ath1: [HT] 2 RX streams; 2 TX streams
ath1: AR9220 mac 128.2 RF5133 phy 13.0
ath1: 2GHz radio: 0x0000; 5GHz radio: 0x00c0
ath2: <Atheros 2413> irq 2 at device 19.0 on pci0
ath2: AR2413 mac 7.8 RF2413 phy 4.5
ath2: 2GHz radio: 0x0000; 5GHz radio: 0x0056
arge0: <Atheros AR71xx built-in ethernet interface> at mem 0x19000000-0x19000fff irq 2 on nexus0
arge0: finishing attachment, phymask 100000, proxy null 
miibus0: <MII bus> on arge0
ukphy0: <Generic IEEE 802.3u media interface> PHY 20 on miibus0
ukphy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
arge0: Ethernet address: 00:15:6d:c1:2c:08

arge1: <Atheros AR71xx built-in ethernet interface> at mem 0x1a000000-0x1a000fff irq 3 on nexus0
arge1: finishing attachment, phymask 30000, proxy null 
arge1: unable to attach PHY 16: 6
device_attach: arge1 attach returned 6

spi0: <AR71XX SPI> at mem 0x1f000000-0x1f00000f on nexus0
spibus0: <spibus bus> on spi0
mx25l0: <M25Pxx Flash Family> at cs 0 on spibus0
mx25l0: mx25ll128, sector 65536 bytes, 256 sectors
ar71xx_wdog0: <Atheros AR71XX watchdog timer> on nexus0
Timecounters tick every 1.000 msec
usbus0: 480Mbps High Speed USB v2.0
ugen0.1: <Atheros> at usbus0
uhub0: <Atheros EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
g_dev_taste: make_dev_p() failed (gp->name=redboot/RedBoot config, error=22)
g_dev_taste: make_dev_p() failed (gp->name=redboot/FIS directory, error=22)
Root mount waiting for: usbus0
uhub0: 2 ports with 2 removable, self powered
Root mount waiting for: usbus0
ugen0.2: <vendor 0x1005> at usbus0
umass0: <vendor 0x1005 USB FLASH DRIVE, class 0/0, rev 2.00/1.00, addr 2> on usbus0
umass0:  SCSI over Bulk-Only; quirks = 0x4001
umass0:0:0:-1: Attached to scbus0
Trying to mount root from ufs:gpt/rootfs []...
mountroot: waiting for device gpt/rootfs ...
da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
da0: < USB FLASH DRIVE PMAP> Removable Direct Access SCSI-0 device 
da0: 40.000MB/s transfers
da0: 3824MB (7831552 512 byte sectors: 255H 63S/T 487C)
Mounting from ufs:gpt/rootfs failed with error 19.

Loader variables:

Manual root filesystem specification:
  <fstype>:<device> [options]
      Mount <device> using filesystem <fstype>
      and with the specified (optional) option list.

    eg. ufs:/dev/da0s1a
        zfs:tank
        cd9660:/dev/acd0 ro
          (which is equivalent to: mount -t cd9660 -o ro /dev/acd0 /)

  ?               List valid disk boot devices
  .               Yield 1 second (for background tasks)
  <empty line>    Abort manual input

mountroot> 
List of GEOM managed disk devices:
  gptid/a509f995-9cfc-4c9a-aa34-53f9009c4e8e gptid/9acd3c55-05a5-46ea-92ce-c7ae69ed3c0f da0p2 da0p1 da0 redboot/rootfs redboot/kernel redboot/RedBoot flash/spi0

mountroot> Trying to mount root from ufs:da0p1 []...
warning: no time-of-day clock registered, system time will not be set accurately

>How-To-Repeat:
svn checkout http://svn.freebsd.org/base/head src
cd src
setenv TARGET mips
setenv TARGET_ARCH mips
setenv TARGET_CPUTYPE mips32
setenv KERNCONF ROUTERSTATION
make buildworld
make buildkernel
setenv DESTDIR /tftpboot
make installkernel

in Redboot on the RS:
load -h <ip addr> boot/kernel/kernel
>Fix:

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