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Date: Wed, 2 Mar 2016 13:04:25 +0200
From: Konstantin Belousov <kostikbel@gmail.com>
To: Maxim Sobolev <sobomax@sippysoft.com>
Cc: stable@freebsd.org, freebsd-fs@freebsd.org,
 Kirk McKusick <mckusick@mckusick.com>
Subject: Re: Process stuck in "vnread"
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On Wed, Mar 02, 2016 at 03:02:02AM -0800, Maxim Sobolev wrote:
> Thanks, Konstantin.
> 
> Re: md(4) state:
> 
>    0 88688     0   0  -8  0       0      16 tx->tx_s DL    -       0:45.43
> [md0]
> 
> Its backtrace:
So md is stuck in ZFS.