Re: [Bug #29312] Unmounting fails even after the underlying device is long gone

Bart Van Assche
2011-03-07T17:41:47Z

On Sun, Mar 6, 2011 at 1:10 PM, Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org> wrote:
>
> This message has been generated automatically as a part of a summary report
> of recent regressions.
>
> The following bug entry is on the current list of known regressions
> from 2.6.37.  Please verify if it still should be listed and let the tracking team
> know (either way).
>
>
> Bug-Entry       : http://bugzilla.kernel.org/show_bug.cgi?id=29312
> Subject         : Unmounting fails even after the underlying device is long gone
> Submitter       : Bart Van Assche <bart.vanassche-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Date            : 2011-02-17 19:20 (18 days old)

Unmounting works fine again with 2.6.38-rc7+, but I see now a huge
number of error messages in the system log:
# grep -c '^Mar 7 18:37:4.* kernel: sd 6:0:0:0: rejecting I/O to
offline device$' /var/log/messages
4987

Bart.