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From: Giuseppe Della Bianca <bepi@adria.it>
To: Chris Murphy <lists@colorremedies.com>
Cc: Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: [CORRUPTION FILESYSTEM] Corrupted and unrecoverable file system during the snapshot receive
Date: Sun, 27 Nov 2016 19:18:38 +0100
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I have reinstalled from scratch my system (for remote receiving of the 
snapshot).
Now it uses the 4.8.8-100.fc23.x86_64 kernel, and now I have a separate 
partition for '''possible dangerous''' test.

I do not remember the exact sequence that caused the corruption of the file 
system, but now it worked without problem.

If I have problems again, I will update the btrfs-tools and I will try to fix.

P.S The silent and unrecoverable corruption are not entirely friendly ( :) ).

Thank you for answer.

Gdb


> I haven't seen this with 4.7.10. I suggest running 'btrfs check'
> (without repair) using a recent btrfs-progs. You can find 4.8.3 in
> koji, just download the appropriate rpm, and 'dnf update *rpm'
> 
> As for kernel, Fedora 23 has 4.8.8 in updates (stable) and 4.8.10 is
> in updates-testing, I suggest moving to one of those.
> 
> 
> Chris Murphy