Date: Thu, 3 May 2018 20:56:54 -0700 From: Craig Leres <leres@freebsd.org> To: freebsd-hackers@freebsd.org Subject: nvme0: async event occurred (log page id=0x2) Message-ID: <960be682-9991-f8c6-0253-7d6f782d4cbe@freebsd.org>
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I have an intel nuc (NUC6i3SYH) that ran 10.3-RELEASE until a few weeks
ago and now 11.1-RELEASE. The system disk is an intel 600p M.2 SSD and
there is also a 2TB seagate laptop drive (ST2000LM007).
Occasionally the system SSD will go to sleep. It happened today with
this on the console:
nvme0: async event occurred (log page id=0x2)
nvme0: resetting controller
nvme0: nvme_ctrlr_wait_for_ready called with desired_val = 0 but
cc.en = 1
Later it would occasionally print out:
swap_pager: indefinite wait buffer: bufobj: 0, blkno: 1509, size: 12200
There was an app playing music from the 2TB drive that was still working
when I reset the box. But no i/o was occurring with with the M.2 SSD.
I see PR 209571 might be related (same async event log anyway at least).
Does anyone have suggestions for me?
Craig
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