All of lore.kernel.org
 help / color / mirror / Atom feed
From: Ryusuke Konishi <ryusuke-sG5X7nlA6pw@public.gmane.org>
To: NILFS Users mailing list <users-JrjvKiOkagjYtjvyW6yDsg@public.gmane.org>
Subject: Re: Kernel Bug while deleting files (with rsync)
Date: Thu, 27 Mar 2008 12:03:41 +0900	[thread overview]
Message-ID: <1206587021.3100.47.camel@localhost.localdomain> (raw)
In-Reply-To: <20080326164723.GA31518-W0ZHf6uU1cg@public.gmane.org>

Hi Alex,

On Wed, 2008-03-26 at 17:47 +0100, Alexander Schier wrote:
> Hi!
> 
> segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
> NILFS warning (device dm-3): nilfs_sync_super: barrier-based sync failed. disabling barriers
> 
> PAGE_BUG(c1328080): cnt=2 index#=0 flags=0x40000805 mapping=00000000 ino=0
>  BH[0] d66a1cd0: cnt=1 block#=0 state=0x20000
> <snip>
> with rsync again.
> 
> Alex

Thanks!
According to your log, the problem is a reference count leak of a
b-tree node buffer.

Could you tell me the concrete way to reproduce the bug with rsync ? 

Regards,
-- 
Ryusuke Konishi
NILFS team NTT
http://www.nilfs.org/

  parent reply	other threads:[~2008-03-27  3:03 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-25 10:25 Kernel Bug while deleting files (with rsync) Alexander Schier
     [not found] ` <20080325102553.GA10853-W0ZHf6uU1cg@public.gmane.org>
2008-03-25 11:45   ` Ryusuke Konishi
     [not found]     ` <1206445521.3131.60.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2008-03-26 13:05       ` Ryusuke Konishi
     [not found]         ` <20080326.220532.62697306.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-03-26 16:47           ` Alexander Schier
     [not found]             ` <20080326164723.GA31518-W0ZHf6uU1cg@public.gmane.org>
2008-03-27  3:03               ` Ryusuke Konishi [this message]
     [not found]                 ` <1206587021.3100.47.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2008-03-27 13:23                   ` Alexander Schier
     [not found]                     ` <20080327132327.GA3562-W0ZHf6uU1cg@public.gmane.org>
2008-03-28 18:12                       ` Alexander Schier
     [not found]                         ` <20080328181211.GA19581-W0ZHf6uU1cg@public.gmane.org>
2008-03-28 19:40                           ` Resolved? Was: " Alexander Schier
     [not found]                             ` <20080328194039.GA28685-W0ZHf6uU1cg@public.gmane.org>
2008-03-30  5:04                               ` Ryusuke Konishi
     [not found]                                 ` <20080330.140417.27795318.ryusuke-sG5X7nlA6pw@public.gmane.org>
2008-03-30  9:29                                   ` Alexander Schier

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1206587021.3100.47.camel@localhost.localdomain \
    --to=ryusuke-sg5x7nla6pw@public.gmane.org \
    --cc=users-JrjvKiOkagjYtjvyW6yDsg@public.gmane.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.