[解决]无法加载vboxdrv模块

WARNING: Deprecated config file /etc/modprobe.conf, all config files belong into /etc/modprobe.d/.
FATAL: Error inserting vboxdrv (/lib/modules/2.6.30-gentoo-r7/misc/vboxdrv.ko): Invalid module format

Linux GenT400 2.6.30-gentoo-r7 #1 SMP PREEMPT Tue Oct 6 12:14:09 CST 2009 x86_64 Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz GenuineIntel GNU/Linux

Portage 2.1.6.13 (default/linux/amd64/2008.0, gcc-4.4.1, glibc-2.10.1-r0, 2.6.30-gentoo-r7 x86_64)
=================================================================
System uname: Linux-2.6.30-gentoo-r7-x86_64-Intel-R-_Core-TM-2_Duo_CPU_P8700_@_2.53GHz-with-gentoo-2.0.1
Timestamp of tree: Wed, 07 Oct 2009 21:20:01 +0000
app-shells/bash: 4.0_p33
dev-lang/python: 2.6.3
dev-util/cmake: 2.6.4-r1
sys-apps/baselayout: 2.0.1
sys-apps/openrc: 0.4.3-r3
sys-apps/sandbox: 2.1
sys-devel/autoconf: 2.13, 2.63-r1
sys-devel/automake: 1.9.6-r2, 1.10.2, 1.11
sys-devel/binutils: 2.19.1-r1
sys-devel/gcc-config: 1.4.1
sys-devel/libtool: 2.2.6a
virtual/os-headers: 2.6.30-r1
ACCEPT_KEYWORDS="amd64 ~amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=core2 -O2 -pipe -fomit-frame-pointer"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d"
CXXFLAGS="-march=core2 -O2 -pipe -fomit-frame-pointer"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://61.135.158.199"
LANG="zh_CN.UTF-8"
LDFLAGS="-Wl,-O1"
LINGUAS="zh_CN zh"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage/layman/gentoo-taiwan /usr/local/portage/layman/gentoo-china /usr/local/portage/layman/wirelay /usr/local/portage/layman/gentoo-taiwan /usr/local/portage/layman/gentoo-china /usr/local/portage/layman/wirelay /usr/local/portage/layman/gentoo-taiwan /usr/local/portage/layman/gentoo-china /usr/local/portage/layman/wirelay /usr/local/portage"
SYNC="rsync://61.135.158.199/gentoo-portage"
USE="R X a52 aac acl acpi alsa amd64 bash-completion berkdb bittorrent bmp bzip2 c++ cdr cdrw cli cracklib crypt cups dbus divx dri dvd dvdr dvdread encode evdev ffmpeg flac fortran freetype fuse gdbm gimp gpm gstreamer hal iconv id3 ipv6 isdnlog jingle jpeg jpeg2k lame laptop mmx mmxext modules mp2 mp3 mp4 mp4live mpeg mpeg2 mplayer mudflap multilib ncurses nls nptl nptlonly ogg ogm opengl openmp pam pcre perl png pppd pstricks python qt3support qt4 readline reflection scim sdl session spl sse sse2 sse3 ssl startup-notification svg sysfs tcpd theora truetype ubuntu uncode unicode usb usplugin vcd vorbis webdav wifi wma wmf wmp x264 xcb xinetd xorg xosd xulrunner xv xvid zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="zh_CN zh" USERLAND="GNU" VIDEO_CARDS="intel vesa radeonhd radeon fglrx"
Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS