Собрал только, что ядро v2.6.12 которое ранее грузилось нормально и обнаружил, что с ним произошла таже проблема.. при загрузке пишет:
Kernel panic - not syncing:VFS: Unable to mount root fs on unknown-block(0,0)
cat /etc/fstab
# This file is edited by fstab-sync - see 'man fstab-sync' for details
LABEL=/1 / ext3 defaults 1 1
/dev/devpts /dev/pts devpts gid=5,mode=620 0 0
/dev/shm /dev/shm tmpfs defaults 0 0
/dev/proc /proc proc defaults 0 0
/dev/sys /sys sysfs defaults 0 0
LABEL=SWAP-hdc6 swap swap defaults 0 0
/dev/fd0 /media/floppy auto pamconsole,exec,noauto,managed 0 0
/dev/hdb /media/cdrecorder auto pamconsole,exec,noauto,managed 0 0
/dev/hda /media/cdrom auto pamconsole,exec,noauto,m
cat /boot/grub/grub.conf
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE: You do not have a /boot partition. This means that
# all kernel and initrd paths are relative to /, eg.
# root (hd0,6)
# kernel /boot/vmlinuz-version ro root=/dev/hdc7
# initrd /boot/initrd-version.img
#boot=/dev/hdc
default=2
timeout=5
splashimage=(hd0,6)/boot/grub/splash.xpm.gz
hiddenmenu
title Fedora Core (2.6.12-prep)
root (hd0,6)
kernel /boot/vmlinuz-2.6.12-prep ro root=LABEL=/1 rhgb quiet
initrd /boot/initrd-2.6.12-prep.img
title Fedora Core (2.6.11-1.1369_FC4)
root (hd0,6)
kernel /boot/vmlinuz-2.6.11-1.1369_FC4 ro root=LABEL=/1 rhgb quiet
initrd /boot/initrd-2.6.11-1.1369_FC4.img
title WINDOWS XP SP2 (RUS)
rootnoverify (hd0,0)
chainloader +1
