Re: [bug] stuck localhost TCP connections, v2.6.26-rc3+

["Håkon Løvdal" <hlovdal@gmail.com>]

2008/6/4 Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>:
> On Wed, 4 Jun 2008, Håkon Løvdal wrote:
>
>> Hi. I have now tested and taken various logs before/under/after (ps,
>> netstat, tcpdump, strace, /proc/net/tcp). The logs did not grow as big
>> as I feared however they are way too big attach here. Any tips on how to
>> distribute?
>
> Usually such logs compress quite well. A best thing might be to put
> somewhere (if possible) and http:// reference them.

The largest file was a strace log of 1.5GB uncompressed. I will try to
sort out something.


>> //netstat before the hang:
>> Proto Recv-Q Send-Q Local Address               Foreign Address
>>      State       PID/Program name    Timer
>> tcp        0    504 new_pc:22                   old_pc:39464
>>      ESTABLISHED 17054/sshd: hlovdal on (0.20/0/0)
>>
>> // after the hang:
>> Proto Recv-Q Send-Q Local Address               Foreign Address
>>      State       PID/Program name    Timer
>> tcp        0   2896 old_pc:22                   new_pc:39464
>>      ESTABLISHED -                   on (21329441.19/0/0)
>
> ??? Are these on the same machine? How come the ip-addresses got reversed
> (while ports remain the same)...?!?

Oops, that was an editing mistake on my part, old and new are mixed up
in the last line.

BR Håkon Løvdal