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Bug #1314

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

Added by mneumann over 7 years ago. Updated over 7 years ago.

Status:
Closed
Priority:
Urgent
Assignee:
Category:
-
Target version:
-
Start date:
Due date:
% Done:

0%


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 View (107 KB) tuxillo, 08/24/2009 03:25 PM

History

#1 Updated by tuxillo over 7 years ago

This is the trace for the panic.

#2 Updated by tuxillo over 7 years ago

Let me give this a try.

#3 Updated by tuxillo over 7 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 over 7 years ago

Fix committed by Dillon. d246c910c836dc336f1e64e1bb60c8302e8c3a62

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