Bug 10384

Summary: 2.6.25-rc6-git2: warn_on_slowpath for tcp_simple_retransmit
Product: Networking Reporter: Rafael J. Wysocki (rjw)
Component: IPV4Assignee: Ilpo Järvinen (ilpo.jarvinen)
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:

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.