[fedora-virt] Problem with w7 guest after kernel 3.2.1 install

[Gianluca Cecchi]

Hello,
perhaps it is unrelated but yestareday I ran update on my F16 system
and got this

Jan 25 10:19:13 Updated: glib2-2.30.2-1.fc16.x86_64
Jan 25 10:19:14 Updated: openssl-1.0.0g-1.fc16.x86_64
Jan 25 10:19:14 Updated: chkconfig-1.3.57-2.fc16.x86_64
Jan 25 10:19:14 Updated: gtk3-3.2.3-1.fc16.x86_64
Jan 25 10:19:15 Updated: libva-1.0.15-1.fc16.x86_64
Jan 25 10:19:15 Updated: ffmpeg-libs-0.8.8-1.fc16.x86_64
Jan 25 10:19:16 Updated: 1:qt-4.8.0-7.fc16.x86_64
Jan 25 10:19:16 Updated: postgresql-libs-9.1.2-2.fc16.x86_64
Jan 25 10:19:16 Updated: orc-0.4.16-5.fc16.x86_64
Jan 25 10:19:16 Updated: foomatic-db-filesystem-4.0-30.20120103.fc16.noarch
Jan 25 10:19:16 Updated: 12:dhcp-libs-4.2.3-5.P2.fc16.x86_64
Jan 25 10:19:16 Updated: 12:dhcp-common-4.2.3-5.P2.fc16.x86_64
Jan 25 10:19:21 Updated: foomatic-db-ppds-4.0-30.20120103.fc16.noarch
Jan 25 10:19:21 Updated: orc-compiler-0.4.16-5.fc16.x86_64
Jan 25 10:19:23 Updated: postgresql-9.1.2-2.fc16.x86_64
Jan 25 10:19:25 Updated: 1:qt-x11-4.8.0-7.fc16.x86_64
Jan 25 10:19:26 Updated: gnome-keyring-3.2.1-3.fc16.x86_64
Jan 25 10:19:26 Updated: glusterfs-3.2.5-6.fc16.x86_64
Jan 25 10:19:27 Updated: git-1.7.7.6-1.fc16.x86_64
Jan 25 10:19:27 Updated: perl-Git-1.7.7.6-1.fc16.noarch
Jan 25 10:19:38 Updated: selinux-policy-3.10.0-72.fc16.noarch
Jan 25 10:19:38 Updated: mplayer-common-1.0-0.128.20110816svn.fc16.x86_64
Jan 25 10:19:39 Updated: augeas-libs-0.10.0-3.fc16.x86_64
Jan 25 10:19:39 Updated: mplayer-1.0-0.128.20110816svn.fc16.x86_64
Jan 25 10:19:41 Updated: selinux-policy-targeted-3.10.0-72.fc16.noarch
Jan 25 10:19:41 Updated: glusterfs-fuse-3.2.5-6.fc16.x86_64
Jan 25 10:19:42 Updated: gnome-keyring-pam-3.2.1-3.fc16.x86_64
Jan 25 10:19:45 Updated: 1:qt-devel-4.8.0-7.fc16.x86_64
Jan 25 10:19:46 Updated: postgresql-server-9.1.2-2.fc16.x86_64
Jan 25 10:19:46 Updated: orc-devel-0.4.16-5.fc16.x86_64
Jan 25 10:19:50 Updated: foomatic-db-4.0-30.20120103.fc16.noarch
Jan 25 10:19:50 Updated: 12:dhclient-4.2.3-5.P2.fc16.x86_64
Jan 25 10:19:51 Updated: ffmpeg-devel-0.8.8-1.fc16.x86_64
Jan 25 10:19:51 Updated: ffmpeg-0.8.8-1.fc16.x86_64
Jan 25 10:19:51 Updated: libva-devel-1.0.15-1.fc16.x86_64
Jan 25 10:19:51 Updated: libva-utils-1.0.15-1.fc16.x86_64
Jan 25 10:19:51 Updated: gtk3-immodule-xim-3.2.3-1.fc16.x86_64
Jan 25 10:19:51 Updated: gnome-color-manager-3.2.2-1.fc16.x86_64
Jan 25 10:19:52 Updated: ntsysv-1.3.57-2.fc16.x86_64
Jan 25 10:19:52 Updated: 1:nfs-utils-1.2.5-4.fc16.x86_64
Jan 25 10:19:52 Updated: mysql-libs-5.5.19-1.fc16.x86_64
Jan 25 10:19:52 Updated: ibus-hangul-1.4.0-1.fc16.x86_64
Jan 25 10:19:53 Updated: glib2-devel-2.30.2-1.fc16.x86_64
Jan 25 10:19:54 Updated: gjs-1.30.1-1.fc16.x86_64
Jan 25 10:19:54 Updated: espeak-1.46.02-1.fc16.x86_64
Jan 25 10:19:55 Updated: libicu-4.6-4.fc16.x86_64
Jan 25 10:19:55 Updated: kernel-headers-3.2.1-3.fc16.x86_64
Jan 25 10:20:03 Installed: kernel-devel-3.2.1-3.fc16.x86_64
Jan 25 10:20:04 Updated: iso-codes-3.32-1.fc16.noarch
Jan 25 10:20:04 Updated: xkeyboard-config-2.3-3.fc16.noarch
Jan 25 10:20:04 Updated: alsa-plugins-pulseaudio-1.0.24-3.fc16.x86_64
Jan 25 10:20:04 Updated: os-prober-1.48-2.fc16.x86_64
Jan 25 10:20:05 Updated: kernel-tools-3.2.1-3.fc16.x86_64
Jan 25 10:20:05 Updated: 1:emacs-filesystem-23.3-9.fc16.x86_64
Jan 25 10:20:05 Updated: procmail-3.22-29.fc16.x86_64
Jan 25 10:20:05 Updated: gnome-tweak-tool-3.2.2-1.fc16.noarch
Jan 25 10:20:05 Updated: pptp-1.7.2-14.fc16.x86_64
Jan 25 10:20:06 Updated: rubygem-treetop-1.4.10-1.fc16.noarch
Jan 25 10:20:15 Updated: kernel-doc-3.2.1-3.fc16.noarch
Jan 25 10:20:19 Installed: kernel-3.2.1-3.fc16.x86_64
Jan 25 10:20:19 Updated: 1:libguestfs-1.14.9-1.fc16.x86_64
Jan 25 10:20:19 Updated: 1:libguestfs-tools-c-1.14.9-1.fc16.x86_64

I continued runnign previous kernel (3.1.9...) and a w7 spiced guest.
This morning after reboot it seems w7 guest doesn't start anymore.
It remains in the black screen with w7 logo that flash a little and
remains there with 100% cpu consumption...
ALso trying to rstart with old kernel after this the w7 guest blocks
its startup...

Any suggestion or other guys encountering such a problem?
Gianluca