Date: Sat, 21 Oct 2006 15:10:09 +0800 From: David Xu <davidxu@freebsd.org> To: freebsd-stable@freebsd.org Cc: Kostik Belousov <kostikbel@gmail.com>, John E Hein <jhein@timing.com>, jhb@freebsd.org Subject: Re: locked vnode / nfs... requires kill -9 in ddb Message-ID: <200610211510.09350.davidxu@freebsd.org> In-Reply-To: <17721.50338.220767.201120@gromit.timing.com> References: <17718.20457.799395.602805@gromit.timing.com> <20061021035749.GY55428@deviant.kiev.zoral.com.ua> <17721.50338.220767.201120@gromit.timing.com>
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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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