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Date: Mon, 8 Sep 2014 19:14:32 -0400
From: Chris Mason <clm@fb.com>
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To: Morten Stevens <mstevens@fedoraproject.org>, <linux-btrfs@vger.kernel.org>
Subject: Re: btrfs 3.16.2 system crash
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On 09/08/2014 06:51 PM, Morten Stevens wrote:
> Hi,
> 
> After some testing with the latest stable 3.16.2 kernel on my Fedora
> 20 test-vm and a small filesystem
> test with btrfs causes the system to crash.
> 
> Kernel: 3.16.2
> Mount options: rw,seclabel,relatime,compress=lzo,space_cache
> 
> The test is really simple: only writing 16 GB files on the disk with dd
> # dd if=/dev/zero of=ddfile bs=8k count=2000000
> 
> You need to run it multiple times, after some time the host gets into
> a non-responsive
> state.

Hi Morten,

I haven't seen that one, and I ran an overnight stress before sending
out the stable patches.   But, let me try here.

-chris