From owner-freebsd-fs@freebsd.org  Thu Nov 24 11:39:09 2016
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From: javocado <javocado@gmail.com>
Date: Thu, 24 Nov 2016 03:39:05 -0800
Message-ID: <CAP1HOmSPm=MU0VQLpb81nyuiqSYzLjc0cwKjZbOxARR58t52Yw@mail.gmail.com>
Subject: mpssas_evt_handler error during zfs remove + scrub
To: FreeBSD Filesystems <freebsd-fs@freebsd.org>
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My system was in the process of starting my zpool ... which was rebooted
during a (large) zfs destroy operation and also happened to be scrubbing
too ... and it was taking it's time doing who-knows-what when suddenly on
console and before the zpool is fully up and available I see:

mpssas_evt_handler: allocate failed for fw_event
mpssas_evt_handler: allocate failed for event_data
mpssas_evt_handler: allocate failed for event_data
mpssas_evt_handler: allocate failed for event_data
mpssas_evt_handler: allocate failed for event_data
(last message repeats every 30s or so)

anybody know what this means?