Bug 10384

Summary:	2.6.25-rc6-git2: warn_on_slowpath for tcp_simple_retransmit
Product:	Networking	Reporter:	Rafael J. Wysocki (rjw)
Component:	IPV4	Assignee:	Ilpo Järvinen (ilpo.jarvinen)
Status:	CLOSED UNREPRODUCIBLE
Severity:	normal	CC:	ilpo.jarvinen
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	2.6.25-rc6-git2	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	9832

Description Rafael J. Wysocki 2008-04-02 11:11:43 UTC

Subject    : 2.6.25-rc6-git2: warn_on_slowpath for tcp_simple_retransmit
Submitter  : "Alessandro Suardi" <alessandro.suardi@gmail.com>
Date       : 2008-04-02 00:28
References : http://lkml.org/lkml/2008/4/1/408
Handled-By : "Ilpo Järvinen" <ilpo.jarvinen@helsinki.fi>

This entry is being used for tracking a regression from 2.6.24.  Please don't
close it until the problem is fixed in the mainline.

Comment 1 Rafael J. Wysocki 2008-04-03 13:41:31 UTC

Patch : http://lkml.org/lkml/2008/4/3/131

Comment 2 Ilpo Järvinen 2008-04-07 04:30:15 UTC

Please use this version of the patch instead:

http://marc.info/?l=linux-netdev&m=120756760521961&w=2

Comment 3 Rafael J. Wysocki 2008-04-07 04:40:09 UTC

Regressions list annotation:
Patch : http://marc.info/?l=linux-netdev&m=120756760521961&w=2

Comment 4 Rafael J. Wysocki 2008-04-08 14:50:00 UTC

References : http://lkml.org/lkml/2008/4/7/321

Alessandro said:

This one is very difficult to verify. It happened exactly once in
 now 20 days... I'll be away from the box until the weekend,
 when I'll compile whatever kernel-of-the-day with Ilpo's fix
 on top, if it isn't in mainline by then, and... well, keep the
 torrents alive with an eye on the kernel logs.