Skip site navigation (1)Skip section navigation (2)
Date:      Sun, 03 May 2026 15:52:48 +0000
From:      bugzilla-noreply@freebsd.org
To:        bugs@FreeBSD.org
Subject:   [Bug 294980] mrsas detaches all drives after init
Message-ID:  <bug-294980-227@https.bugs.freebsd.org/bugzilla/>

index | next in thread | raw e-mail

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=294980

            Bug ID: 294980
           Summary: mrsas detaches all drives after init
           Product: Base System
           Version: 14.3-RELEASE
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs@FreeBSD.org
          Reporter: rodrigosloop@gmail.com

hi there,

i'm trying to upgrade from 13.5-RELEASE-p14 to the 14.0-RELEASE
but i'm having a problem with mrsas(4) after init (right after ntp
service goes up).

all the da[0-7] units are detached and periph destroyed messages
populate the screen, causing a ZFS i/o failure and leaving the
system completely unresponsive.

when i boot into single-user mode this doesn't happen, and i can
remount the zroot in rw mode and change settings without any
issues. i also tried doing the `freebsd-update install` from
single-user mode and the problem persists after reboot.

i'm using `freebsd-update -r 14.0-RELEASE upgrade` to do the
upgrade; i also tried going straight to 14.3- and 14.4-,
but the error persists.

i'm using the `hw.mfi.mrsas_enable="1"` option in
/boot/loader.conf.


is there any reason why this could happen? i didn't see any
changes related to mrsas(4) nor cam(4) in the release notes.

-- 
You are receiving this mail because:
You are the assignee for the bug.

home | help

Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-294980-227>