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From: Christoph Anton Mitterer <calestyo@scientia.net>
To: Qu Wenruo <quwenruo.btrfs@gmx.com>,
	"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: spurious full btrfs corruption
Date: Wed, 21 Mar 2018 23:03:12 +0100	[thread overview]
Message-ID: <1521669792.4312.43.camel@scientia.net> (raw)
In-Reply-To: <1521158625.4352.16.camel@scientia.net>

Just some addition on this:

On Fri, 2018-03-16 at 01:03 +0100, Christoph Anton Mitterer wrote:
> The issue that newer btrfs-progs/kernel don't restore anything at all
> from my corrupted fs:

4.13.3 seems to be already buggy...

4.7.3 works, but interestingly btrfs-find-super seems to hang on it
forever with 100% CPU but apparently no disc IO (works in later
versions, where it finishes in a few seconds).


Cheers,
Chris.

  reply	other threads:[~2018-03-21 22:03 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <26306A4D-2D8E-4661-B89E-9F050FD184D5@scientia.net>
     [not found] ` <BF03A3DF-684D-47FE-A9AD-320256F64763@scientia.net>
     [not found]   ` <b6b4ed0e-9569-158d-19ad-82c885bab4ec@gmx.com>
     [not found]     ` <BB977A40-847C-4611-A468-9BF1137CE711@scientia.net>
     [not found]       ` <d2a14d69-dfa9-8794-6375-03d1b209632f@gmx.com>
     [not found]         ` <68697875-6E77-49C4-B54E-0FADB94700DA@scientia.net>
     [not found]           ` <99ee9b31-a38a-d479-5b1d-30e9c942d577@gmx.com>
     [not found]             ` <A19E863A-F83C-4630-9675-4309CECB318E@scientia.net>
     [not found]               ` <1b24e69e-2c1e-71af-fb1d-9d32f72cc78c@gmx.com>
     [not found]                 ` <8DB99A3B-6238-497D-A70F-8834CC014DCF@gmail.com>
2018-02-28  8:36                   ` Fwd: Re: BUG: unable to handle kernel paging request at ffff9fb75f827100 Qu Wenruo
     [not found]                     ` <1519833022.3714.122.camel@scientia.net>
2018-03-01  1:25                       ` spurious full btrfs corruption Qu Wenruo
2018-03-06  0:57                         ` Christoph Anton Mitterer
2018-03-06  1:50                           ` Qu Wenruo
2018-03-08 14:38                             ` Christoph Anton Mitterer
2018-03-08 23:48                               ` Qu Wenruo
2018-03-16  0:03                                 ` Christoph Anton Mitterer
2018-03-21 22:03                                   ` Christoph Anton Mitterer [this message]
2018-03-26 14:32                                   ` Christoph Anton Mitterer
2018-03-07  3:09                           ` Duncan

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