netdev - Re: [BUG KERNEL 2.6.20-rc1] ftp: get or put stops during file-transfer

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Date:	Sat, 30 Dec 2006 23:19:52 +0900 (JST)
From:	YOSHIFUJI Hideaki / 吉藤英明 
	<yoshfuji@...ux-ipv6.org>
To:	komurojun-mbn@...ty.com
Cc:	bunk@...sta.de, jgarzik@...ox.com, viro@....linux.org.uk,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	davem@...emloft.net
Subject: Re: [BUG KERNEL 2.6.20-rc1] ftp: get or put stops during
 file-transfer

In article <20061230205931.9e430173.komurojun-mbn@...ty.com> (at Sat, 30 Dec 2006 20:59:31 +0900), Komuro <komurojun-mbn@...ty.com> says:

> > Do you see similar issue with other simple application?
> 
> sorry, I don't reproduce this problem on other application.

Can you reproduce it with other ftp client and/or server?

Anyway...

Please provide the output of "netstat -na" command during the
transfer, and the output of "lsmod | grep conntrack" (just for
sure).

More questions:

What kind of mode do you use? e.g. PORT/EPRT/LPRT/PASV/EPSV/LPSV

When the transfer get stuck, are other communication still working?

Are there any workaround?
e.g. stop-start vsftpd cycle, ifdown-ifup cycle, rmmod/insmod cycle etc.

Regards,

--yoshfuji
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