kern/104737: panic:lockmgr: locking against myself

[fidaj]

>Number:         104737
>Category:       kern
>Synopsis:       panic:lockmgr: locking against myself
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Oct 24 07:00:37 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     fidaj
>Release:        FreeBSD 6.2-PRERELEASE
>Organization:
Elteco-Ukraine-Ros
>Environment:
FreeBSD admin.elteco 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #0: Mon Oct 23 09:38:33 EEST 2006     root at admin.elteco:/usr/obj/usr/src/sys/GENERIC  i386
>Description:
fstab:
/dev/ad0s3b    none            swap     sw  0  0
/dev/ad0s3a    /               ufs      rw  1  1
/dev/ad0s3e    /tmp            ufs      rw  2  2
/dev/ad0s3f    /usr            ufs      rw  2  2
/dev/ad0s3d    /var            ufs      rw  2  2
/dev/ad0s4     /usr/home       ufs      rw  2  2
..
/usr/home/www  /usr/local/www  unionfs  rw  0  0
..
/dev/ad0s2     /mnt/c_disk     msdos    rw,-W=koi2dos,-L=ru_RU.KOI8-R           0       0
/dev/ad0s5     /mnt/d_disk     msdos    rw,-W=koi2dos,-L=ru_RU.KOI8-R           0       0

>How-To-Repeat:
1. cd /usr/ports && make index
2. cd /usr/ports/www/apache13 && make install clean
>Fix:
1.???
2.òÁÚÍÏÎÔÉÒÏ×ÁÔØ /usr/local/www
>Release-Note:
>Audit-Trail:
>Unformatted: