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From: Paul Fertser <fercerpav-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Vyacheslav Dubeyko <slava-yeENwD64cLxBDgjK7y7TUQ@public.gmane.org>
Cc: linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: New experience with the odd problem starting nilfs_cleanerd due to an eMMC misbehaviour
Date: Sun, 30 Jun 2013 11:56:26 +0400	[thread overview]
Message-ID: <20130630075626.GJ22224@home.lan> (raw)
In-Reply-To: <20130630074404.GI22224-0MSThuzptbI@public.gmane.org>

On Sun, Jun 30, 2013 at 11:44:04AM +0400, Paul Fertser wrote:
> Attaching dumpseg output for segment 2713, strace for nilfs_cleanerd,
> etc, HTH.

But now zeroing out the eMMC sectors that lead to errors didn't help,
I get

[   81.903509] nilfs_cpfile_delete_checkpoints: invalid range of checkpoint numbers: [0, 436896)
[   81.912342] NILFS: GC failed during preparation: cannot delete checkpoints: err=-22

Jun 30 11:51:43 ac100-debian nilfs_cleanerd[1553]: start
Jun 30 11:51:43 ac100-debian nilfs_cleanerd[1553]: pause (clean check)
Jun 30 11:51:43 ac100-debian nilfs_cleanerd[1553]: resume (clean check)
Jun 30 11:51:43 ac100-debian nilfs_cleanerd[1553]: ncleansegs = 464
Jun 30 11:51:43 ac100-debian nilfs_cleanerd[1553]: 4 segments selected to be cleaned
Jun 30 11:51:43 ac100-debian nilfs_cleanerd[1553]: cannot clean segments: Invalid argument
Jun 30 11:51:43 ac100-debian nilfs_cleanerd[1553]: shutdown

I've no backups for this volume which is a rootfs on my netbook, not
that it has something very important but I'd like to keep it
functional... Any ideas how to proceed?

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  parent reply	other threads:[~2013-06-30  7:56 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-26 13:52 Odd problem starting nilfs_cleanerd due to an eMMC misbehaviour Paul Fertser
     [not found] ` <20120126135203.GM2267-0MSThuzptbI@public.gmane.org>
2012-01-27 16:19   ` Christian Smith
     [not found]     ` <20120127161921.GL750-Ng8wz+J301SNY5Lh21HnMTHS2PGA244I9dF7HbQ/qKg@public.gmane.org>
2012-01-27 16:29       ` Gordan Bobic
2012-01-28 12:53   ` Martin Steigerwald
     [not found]     ` <201201281353.00537.Martin-3kZCPVa5dk2azgQtNeiOUg@public.gmane.org>
2012-02-01  6:06       ` Paul Fertser
2013-01-10 13:16   ` New experience with the odd " Paul Fertser
     [not found]     ` <20130110131659.GA29689-0MSThuzptbI@public.gmane.org>
2013-01-10 13:34       ` Vyacheslav Dubeyko
2013-01-10 13:49         ` Paul Fertser
     [not found]           ` <20130110134907.GB29689-0MSThuzptbI@public.gmane.org>
2013-01-10 14:00             ` Vyacheslav Dubeyko
2013-01-10 14:12               ` Paul Fertser
2013-06-30  7:44         ` Paul Fertser
     [not found]           ` <20130630074404.GI22224-0MSThuzptbI@public.gmane.org>
2013-06-30  7:56             ` Paul Fertser [this message]
     [not found]               ` <20130630075626.GJ22224-0MSThuzptbI@public.gmane.org>
2013-06-30 11:49                 ` Vyacheslav Dubeyko

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