Bugzilla Bug 158128

Baselayout 1.12.7-r3 locks the system at shutdown, like so:

Stopping local ...
Stopping vixie-cron ...
Saving random seed ...
Unmounting network filesystems ...
Stopping eth0
Bringing down eth0
Stopping dhcpcd on eth0 ...
Shutting down eth0 ...
Stopping lo
Bringing down lo
Shutting down lo ...
Stopping syslog-ng ...
Deactivating swap ...
Unmounting filesystems ...
Remounting remaining filesystems readonly ...
INIT: no more processes left in this runlevel 

My emerge --info:

Portage 2.1.2_rc3-r5 (default-linux/x86/2006.1, gcc-4.1.1, glibc-2.5-r0,
2.6.18-gentoo-r4 i686)
=================================================================
System uname: 2.6.18-gentoo-r4 i686 Intel(R) Pentium(R) 4 CPU 3.20GHz
Gentoo Base System version 1.12.7
Last Sync: Thu, 14 Dec 2006 13:00:01 +0000
dev-lang/python:     2.4.4
dev-python/pycrypto: 2.0.1-r5
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.61
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.17
sys-devel/gcc-config: 1.3.14
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.17-r2
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=pentium4 -Os -fomit-frame-pointer -mmmx -msse -msse2
-mfpmath=sse -fforce-addr -fno-rename-registers -ftracer -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/revdep-rebuild /etc/terminfo"
CXXFLAGS="-march=pentium4 -Os -fomit-frame-pointer -mmmx -msse -msse2
-mfpmath=sse -fforce-addr -fno-rename-registers -ftracer -pipe
-fvisibility-inlines-hidden"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict"
GENTOO_MIRRORS="gentoo.blueyonder.co.uk"
LINGUAS="en"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X a52 aac aalib acpi alsa alsa_cards_cmipci apm arts bash-completion
berkdb bitmap-fonts bzip2 cdr cli cracklib crypt cups dga dio directfb dlloader
dri dvd dvdr dvdread elibc_glibc encode exif fam fbcon firefox fortran ftp gdbm
gif gphoto2 gpm iconv ieee1394 input_devices_keyboard input_devices_mouse ipv6
isdnlog java javascript jpeg kde kdeenablefinal kernel_linux libg++ linguas_en
mmx mng mp3 mpeg msn ncurses nls nptl nptlonly opengl pam pcre pdf perl png
ppds pppd python qt3 qt4 quicktime readline reflection session spell spl sse
sse2 ssl svg svga symlink sysvipc tcpd tiff truetype-fonts type1-fonts udev
unicode usb userland_GNU v4l vcd video_cards_fbdev video_cards_nvidia
video_cards_vesa video_cards_vga win32codecs wmf xorg xpm xvid zlib"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
PORTAGE_RSYNC_EXTRA_OPTS

*** This bug has been marked as a duplicate of 156766 ***