Subject: port-hp700/35236: df(1) reports duplicate kernfs mounts on hp700
To: None <port-hp700-maintainer@netbsd.org, gnats-admin@netbsd.org,>
From: None <dhgutteridge@sympatico.ca>
List: netbsd-bugs
Date: 12/12/2006 02:40:00
>Number: 35236
>Category: port-hp700
>Synopsis: df(1) reports duplicate kernfs mounts on hp700
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: port-hp700-maintainer
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Tue Dec 12 02:40:00 +0000 2006
>Originator: David H. Gutteridge
>Release: current/4-BETA
>Organization:
>Environment:
NetBSD arcusiv.nonus-porta.net 4.99.4 NetBSD 4.99.4 (GENERIC) #0: Wed Nov 29 11:10:54 UTC 2006 root@arcusiv.nonus-porta.net:/usr/src/sys/arch/hp700/compile/GENERIC hp700
>Description:
Sometimes duplicate entries appear for the kernfs mount when I use df(1).
[disciple@arcusiv:disciple]$ df -h
Filesystem Size Used Avail Capacity Mounted on
/dev/sd0a 1.0G 29M 929M 3% /
/dev/sd0e 497M 4.5M 467M 0% /var
/dev/sd0d 5.9G 927M 4.7G 16% /usr
kernfs 1.0K 1.0K 0B 100% /kern
kernfs 1.0K 1.0K 0B 100% /kern
I'm not sure why that would be, and I haven't found how to duplicate this
reliably. What I do know is that once it happens things remain that way
until a reboot.
>How-To-Repeat:
I'm not sure. This happens for me after the machine is under moderately
heavy load, but that might be a red herring.
>Fix: