ltsp client doesn't boot with nbd-server run from inetd

[zawadaa]

I realy don't know where is the problem but whet I want to run thinclient from server in configuration: inetd above nbd-server it fails:

/var/log/syslog

Feb 1 13:12:14 terminalx nbd_server[6891]: connect from 192.168.20.197, assigned file is /opt/ltsp/images/i386.img
Feb 1 13:12:14 terminalx nbd_server[6891]: Size of exported file/device is 276746240
Feb 1 13:12:14 terminalx nbd_server[6891]: Read failed: Inappropriate ioctl for device
Feb 1 13:12:14 terminalx nbd_server[6891]: Exiting.

On thinclient I'v got:
dmesg:

nbd0: Wron magic (0x25609513)
nbd0: shutting down socket
end_request: I/O error, dev nbd0, sector 6
...
...
...
SQUASHFS error: unable to read squashfs_super_block

Compression is irrelevant.

When I'm making nbd-server standalone server everything works fine.
Here: http://irclogs.ltsp.org/?d=2012-01-17
Is some IRC log which I found - I think thats the same problem.

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[zawadaa (zawadaa)]

I switched openbsd-inetd with rlinetd and nothing changed. So I think this is nbd problem.
Maybe problem is with different arch: server is amd64 and thinclient image is i386?

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.