Subject: Re: serious bug / panic with nfsd/softdep (ubc?) (kern/11906?)
To: None <>
From: Izumi Tsutsui <>
List: current-users
Date: 03/11/2001 04:16:14
In <> wrote:

> NetBSD 1.5S/i386 (of today, but this problem exists since several
> weeks) as an nfs server for /usr/src (a kernel raidframe 1), which is
> locally softdep mounted.
> When using this directory mounted on a nfs client (in my case an
> NetBSD/macppc) for compiling, this client crashes the above mentioned
> server always exactly at the same 'make build' step, in my case when
> building the libskey shared library:
>   panic: softdep-pageiodone: resid < 0, vp 0xe5dd98d4 lbn pcbp 0xe5c9108
>   Stopped in pid 143 (nfsd) at    cpu_Debugger+0x04:       leave

I got the same panic several times on 1.5S/arm32 under heavy nfs load.
The filesystem is mounted with softdep but does not use raidframe.
Izumi Tsutsui