Bug #1314

NFS /etc/exports: -public flag results in kernel panic

Added by mneumann over 5 years ago. Updated almost 5 years ago.

Status:ClosedStart date:
Priority:UrgentDue date:
Assignee:tuxillo% Done:

0%

Category:-
Target version:-

Description

Hi,

It's reproducable. I've a simple /etc/exports file like this:

/data -alldirs -public

It gives a kernel panic (lockmgr) when NFS is started.

Without -public it works.

Regards,

Michael

nfs_panic.jpg (107 KB) tuxillo, 08/24/2009 03:25 PM

History

#1 Updated by tuxillo almost 5 years ago

This is the trace for the panic.

#2 Updated by tuxillo almost 5 years ago

Let me give this a try.

#3 Updated by tuxillo almost 5 years ago

Michael,

Have you tried this with HAMMER and null-mounted PFSs?
Can you please try with UFS?

I've tried with UFS on a vkernel without problems.

#4 Updated by tuxillo almost 5 years ago

Fix committed by Dillon. d246c910c836dc336f1e64e1bb60c8302e8c3a62

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