Re: WARNING: at net/ipv4/tcp_input.c
From: Ilpo Järvinen <hidden>
Date: 2008-05-29 08:10:43
On Thu, 29 May 2008, Andy Furniss wrote:
? wrote:quoted
On Sat, 3 May 2008, Andy Furniss wrote:quoted
Ilpo J?rvinen wrote:quoted
Since I've not yet found any other path that could lead to it except the yesterday's false-positive, getting the write queue state more accurately captured by the debug patch on the very first occassion might help. Here's less spammy version of the debug patch (I added one printout as well to get more usefulness to transitional state reported).OK, increased CONFIG_LOG_BUF_SHIFT from 14 to 18 and reversed old / applied new patch.Any luck so far?Finally - looks like I got two together. It doesn't start with WARNING - but dmesg isn't full.
This looks ok trace this time :-), I changed the ordering of the lines so that warning was supposed to appear only after the wq print. Now it's just the hard par remaining, ie., I must figure out what was the state of TCP before the event the event... :-). If you still get additional events (you could if a particular torrent peer is there having the same network behavior), please post them as well if they reveal something that helps exclude cases (if I don't right away get the idea :-)). -- i.