Subject: kern/32435: wall on an netbooted machine triggers assertion in vn_lock
To: None <firstname.lastname@example.org, email@example.com,>
From: None <firstname.lastname@example.org>
Date: 01/02/2006 21:25:00
>Synopsis: wall on an netbooted machine triggers assertion in vn_lock
>Arrival-Date: Mon Jan 02 21:25:00 +0000 2006
>Originator: Valeriy E. Ushakov
>Release: current as of 2006-01-02
NetBSD nada 3.99.15 NetBSD 3.99.15 (NADA) #1: Mon Jan 2 23:38:36 MSK 2006 uwe@sampo:/export/netbsd/cvs/src/sys/arch/hpcsh/compile/NADA hpcsh
Running wall on a netbooted machine with a DIAGNOSTIC kernel
triggers assersion in vn_lock. The problem is that nfs_inactive()
calls vn_lock() with LK_RECURSEFAIL, that assertion in vn_lock()
does not like.
On a netbooted machine with a DIAGNOSTIC kernel run wall.
nada# echo | wall
The above output is after replacing the assertion with printf.