locked vnode / nfs... requires kill -9 in ddb
David Xu
davidxu at freebsd.org
Sat Oct 21 07:10:21 UTC 2006
On Saturday 21 October 2006 14:56, John E Hein wrote:
> David, here's the original report.
> http://lists.freebsd.org/pipermail/freebsd-stable/2006-October/029755.html
>
> Indeed, as Kostik surmised, the mount point is mounted intr.
>
> I did not notice this problem while running with releng_6 from late
> June for 3 months. Could it be this problem was introduced between
> then and now?
>
> This also just happened today on a system I just updated from 5.3
> to 5.5-p8.
This is also RELENG_4's behavior, if PCATCH is set, the tsleep will
call CURSIG() which will suspends current process if there is a
SIGTSTP or SIGSTOP signal.
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