bin/43461: ssh tun(4) support is broken

[jakllsch%kollasch.net@localhost]

>Number:         43461
>Category:       bin
>Synopsis:       ssh tun(4) support is broken
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Jun 12 01:10:05 +0000 2010
>Originator:     Jonathan A. Kollasch
>Release:        NetBSD 5.1_RC1
>Organization:
>Environment:
System: NetBSD siwenna.kollasch.net 5.1_RC1 NetBSD 5.1_RC1 (SIWENNA) #20: Sun 
Jun 6 23:18:08 UTC 2010 
root%siwenna.kollasch.net@localhost:/local/siwenna/20100403/src/sys/arch/i386/compile/SIWENNA
 i386
Architecture: i386
Machine: i386
>Description:
>How-To-Repeat:
Try to use ssh -w.
>Fix:
Don't put "/dev/" in ifr.ifr_name.  This occurs in tun_open() in misc.c.
I think this is fixed in -current though.