|To:||Eric Sandeen <sandeen@xxxxxxxxxxx>|
|Subject:||Re: 2.6.25-rc hangs|
|From:||Christian Kujau <lists@xxxxxxxxxxxxxxx>|
|Date:||Sun, 9 Mar 2008 19:05:53 +0100 (CET)|
|Cc:||David Chinner <dgc@xxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>, xfs@xxxxxxxxxxx|
|References:||<alpine.DEB.1.00.0803072116420.7723@xxxxxxxxxxxxxxxxxx> <20080307224040.GV155259@xxxxxxx> <alpine.DEB.1.00.0803080032020.7723@xxxxxxxxxxxxxxxxxx> <alpine.DEB.1.00.0803080251110.4325@xxxxxxxxxxxxxxxxxx> <alpine.DEB.1.00.0803090658040.5349@xxxxxxxxxxxxxxxxxx> <47D413FA.50602@xxxxxxxxxxx>|
|User-agent:||Alpine 1.00 (DEB 882 2007-12-20)|
On Sun, 9 Mar 2008, Eric Sandeen wrote:
I tried to follow the git-bisect manpage (and have successfully used bisect in the past a few times), but I think ~5700 revisions between 2.6.24 and 2.6.25 are just too much fuzz. The bisect logs so far, with my comments inbetween:Christian, what is the test you are using for the bisect?
Sorry, I don't understand: which "test" do you mean?I did the bisect as per the bisect log and then just rebooted. Which gave me no usable results yet. I'm trying to boot 2.6.25-rc1 in a few moments and see if the hang is there as well. If it is, I'll start bisecting again and hope that "halfway between -rc1 and .24" will be a bootable kernel this time...
The "error" I'm trying to chase is a system "hang", but no instant lockup. I can reproduce this by increasing disk I/O. I did this primarily with rsync from different filesystems to my backup XFS partition. After a few minutes, the INFO: messages appeared.
Thanks, Christian.  http://lkml.org/lkml/2008/3/7/308 -- BOFH excuse #2: solar flares
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