FreeBSD/armv6z/clang on Raspberry Pi 512MB (with U-Boot + ubldr)

Sat Feb 23 14:27:30 UTC 2013

Hi

Some more "digging"

[client] ~/Desktop% sftp rpi
Received message too long 459092027

I tried various clients, with the same result.

To summarize - and correct my self:

The name rpi is registered in my DNS and associated with both an IPv4 and IPv6 address.
Both addresses also have reverse name definitions (in-addr.arpa and ip6.arpa). 
I am using the latest image from http://www.peach.ne.jp/archives/rpi/

FreeBSD a25.mellstrand.net 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r246603M: Sun Feb 10 10:24:24 JST 2013     aoyama at fbs.local:/usr/obj-rpi-clang/arm.armv6/usr/src/sys/RPI-B-test16  arm 

I have disabled all ipfw functions

I can ssh to and from the RPi

I can scp from the RPi

I can't scp to the RPi

I can't open an sftp session to the RPi

I have lots of debug output from the sshd and the various clients I have tried. 
I am attaching a small part from the client side:

debug1: Authentication succeeded (publickey).
debug1: Sending command: scp -v -f -- tess.txt
debug2: channel 0: request exec confirm 1
debug2: callback done
debug2: channel 0: open confirm rwindow 0 rmax 32768
debug2: channel 0: rcvd adjust 65536
debug2: channel_input_status_confirm: type 99 id 0
debug2: exec request accepted on channel 0
debug2: channel 0: rcvd ext data 39
Sending file modes: C0755 868 tess.txt
debug2: channel 0: written 39 to efd 8
Sink: C0755 868 tess.txt
C0755 868 tess.txt
debug2: channel 0: read<=0 rfd 6 len 0
debug2: channel 0: read failed
debug2: channel 0: close_read
debug2: channel 0: input open -> drain
debug2: channel 0: ibuf empty
debug2: channel 0: send eof
debug2: channel 0: input drain -> closed
debug2: channel 0: rcvd eof
debug2: channel 0: output open -> drain
debug2: channel 0: obuf empty
debug2: channel 0: close_write
debug2: channel 0: output drain -> closed
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug2: channel 0: rcvd close
debug3: channel 0: will not send data after close
debug2: channel 0: almost dead
debug2: channel 0: gc: notify user
debug2: channel 0: gc: user detached
debug2: channel 0: send close
debug2: channel 0: is dead
debug2: channel 0: garbage collecting
debug1: channel 0: free: client-session, nchannels 1
debug3: channel 0: status: The following connections are open:
  #0 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cc -1)

debug1: fd 0 clearing O_NONBLOCK
debug1: fd 1 clearing O_NONBLOCK
Transferred: sent 2656, received 2488 bytes, in 0.4 seconds
Bytes per second: sent 7543.1, received 7066.0
debug1: Exit status 1

/mm

On 23 feb 2013, at 07:23, Mats Mellstrand <mats at exmandato.se> wrote:

> Hi
> On 23 feb 2013, at 05:00, "Daisuke Aoyama" <aoyama at peach.ne.jp> wrote:
> 
>> Hi,
>> 
>> Did you quote IPv6 address?
> 
> I use hostname. 
> 
>> scp use ':' as special char.
>> Also '[' and  ']' may need quotation/escaping for the shell.
>> 
>> Please try like this:
>> # scp -v some.txt pi@'[your IPv6 of RPi]':.
>> 
>> or use host name instead of IPv6 address.
> 
> Hostname.
> 
> The scp client - I have tried many - connects to RPi but after a while the connection stalls.
> 
> And the same happens with both IPv4.
> 
> [client] ~% scp -4 rpi:/usr/home/mats/tess.txt .
> C0755 868 tess.txt
> 
> No file is copied
> 
> [client] ~% scp -6 rpi:/usr/home/mats/tess.txt .
> C0755 868 tess.txt
> 
> 
> No file is copied
> 
> 
> /mm
> 
>> 
>> Regards,
>> -- 
>> Daisuke Aoyama
>> 
>> 
>> --------------------------------------------------
>> From: "Mats Mellstrand" <mats at exmandato.se>
>> Sent: Tuesday, February 19, 2013 5:27 PM
>> To: "Daisuke Aoyama" <aoyama at peach.ne.jp>
>> Cc: <freebsd-arm at freebsd.org>; <ticso at cicely.de>
>> Subject: Re: FreeBSD/armv6z/clang on Raspberry Pi 512MB (with U-Boot + ubldr)
>> 
>>> Hi
>>> 
>>> I'm having problem with scp to or from RPi.
>>> I have tried IPv4 and IPv6, ue0 and wlan0, but scp don't work.
>>> However ssh does.
>>> 
>>> /mm
>>> 
>>> On 11 feb 2013, at 20:22, Daisuke Aoyama <aoyama at peach.ne.jp> wrote:
>>> 
>>>>> In trying to install the ports collection on my RPi, the following happens:
>>>>> 
>>>>> kmem_malloc(4096): kmem_map too small: 12582912 total allocated
>>>>> KDB: enter: panic
>>>>> [ thread pid 27505 tid 100053 ]
>>>>> Stopped at      $d:     ldrb    r15, [r15, r15, ror r15]!
>>>>> 
>>>>> Suggestions? (more than not installing the ports collection)
>>>> 
>>>> This is known problem of old kernel. You can update the kernel to
>>>> http://www.peach.ne.jp/archives/rpi/kernel/kernel-20130209.gz
>>>> 
>>>> or use new image based on SVN r246603:
>>>> http://www.peach.ne.jp/archives/rpi/freebsd-pi-clang-20130210.img.gz
>>>> 
>>>> This image contain both complete source tree and portsnap fetch/extracted tree.
>>>> 
>>>> Also, some packages making under freebsd-pi-clang-20130210.img are uploaded to:
>>>> http://www.peach.ne.jp/archives/rpi/ports/packages/All/
>>>> (compiled by clang/clang++ with bundled make.conf)
>>>> ----------------------------------------------------------------------
>>>> How to use package:
>>>> First, install pkg manually:
>>>> # fetch http://www.peach.ne.jp/archives/rpi/pkg-static
>>>> # fetch http://www.peach.ne.jp/archives/rpi/ports/packages/All/pkg-1.0.7.txz
>>>> # chmod 755 pkg-static
>>>> # ./pkg-static add pkg-1.0.7.txz
>>>> # echo 'PACKAGESITE : http://www.peach.ne.jp/archives/rpi/ports/packages/All' > /usr/local/etc/pkg.conf
>>>> 
>>>> For example, install bash and subversion:
>>>> # pkg install bash
>>>> # pkg install subversion
>>>> ----------------------------------------------------------------------
>>>> 
>>>> Thank you.
>>>> -- 
>>>> Daisuke Aoyama
> 
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