marvell kirkwood network timeout

[Jean-Yves Moulin <jym%baaz.fr@localhost>]

Hello,

I've some strange timeout with marvell sheevaplug soc. Many applications 
(rsync, ftp, scp, boxbackup..) get stuck with network timeout while sending. 
Cpu does nothing (no interrupt). Netstat -an show:

Proto Recv-Q Send-Q  Local Address          Foreign Address        State
tcp        0 228464  192.168.0.1.65183      XX.XX.XX.873      FIN_WAIT_1
tcp        0 229912  192.168.0.1.65184      XX.XX.XX.873      FIN_WAIT_1
tcp        0 227016  192.168.0.1.65185      XX.XX.XX.873      FIN_WAIT_1
tcp        0 228464  192.168.0.1.65186      XX.XX.XX.873      FIN_WAIT_1


How can I get more information ? How to debug that ?

thanks for your help.


best,
jym