installworld report vn issue

[k simon]

Hi,List,
  I cannot finish "make installworld" after the commit
ba87a4ab252df80acecfc25acfd9e406ea7f4c93 ("kernel/spinlock: Add a
description to struct spinlock.").




install -o root -g wheel -m 644 /usr/src/Makefile_upgrade.inc /etc/upgrade/
sync; sleep 2; sync; sleep 2
mkinitrd -b /boot
vnconfig: VNIOCATTACH: Invalid argument
Failed to configure vn device
*** Error code 1

Stop.
make[1]: stopped in /usr/src
.CURDIR='/usr/src'
.OBJDIR='/usr/obj/usr/src'
LD_LIBRARY_PATH=''
MACHINE_ARCH='x86_64'
MACHINE='x86_64'
MAKEFILE=''
.TARGETS='installworld'
.ERROR_TARGET='installworld'
.MAKE.LEVEL='1'
*** Error code 1

Stop.
make: stopped in /usr/src




Regards
Simon