On Wed, Jan 21, 2009 at 05:39:19PM -0500, J. Bruce Fields (bfields@xxxxxxxxxxxx) wrote:
> > I got following fun tcpdump and failed mount (it stuck, but can be interrupted):
>
> I'm really bad at reading tcpdump. Where's the problem here? It looks
> like every call gets a reply.
Port fields are fun
> > 15:34:41.253911 IP addr1.1835336279 > addr2.2049: 44 null
^^^^^^^^^^ vs ^^^^
It is likely copied skb corruption, ports change, but acks correspond
sometimes.
> > 15:34:41.253916 IP addr2.2049 > addr1.728: . ack 44 win 88 <nop,nop,timestamp 125462 37402358>
> > 15:34:41.254103 IP addr2.2049 > addr1.1835336279: reply ok 28 null
> > 15:34:41.254229 IP addr1.728 > addr2.2049: . ack 29 win 89 <nop,nop,timestamp 37402358 125463>
> > 15:34:41.254238 IP addr1.1852113495 > addr2.2049: 44 null
> > 15:34:41.254271 IP addr2.2049 > addr1.1852113495: reply ok 28 null
> > 15:34:41.254378 IP addr1.1868890711 > addr2.2049: 100 fsinfo [|nfs]
> > 15:34:41.254411 IP addr2.2049 > addr1.1868890711: reply ok 36 fsinfo [|nfs]
> > 15:34:41.254528 IP addr1.1885667927 > addr2.2049: 100 fsinfo [|nfs]
> > 15:34:41.254555 IP addr2.2049 > addr1.1885667927: reply ok 36 fsinfo [|nfs]
--
Evgeniy Polyakov
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