Comment 2 for bug 281448

Thanks for your bugreport.

This looks like a ucf/grub issue:

Se pregătește linux-image-2.6.27-7-generic (2.6.27-7.10) ...^M
Running depmod.^M
update-initramfs: Generating /boot/initrd.img-2.6.27-7-generic^M
Running postinst hook script /sbin/update-grub.^M
Searching for GRUB installation directory ... found: /boot/grub^M
Searching for default file ... found: /boot/grub/default^M
Testing for an existing GRUB menu.lst file ... found: /boot/grub/menu.lst^M
Searching for splash image ... none found, skipping ...^M
Found kernel: /boot/vmlinuz-2.6.27-7-generic^M
Found kernel: /boot/last-good-boot/vmlinuz^M
Found kernel: /boot/vmlinuz-2.6.27-4-generic^M
Found kernel: /boot/vmlinuz-2.6.24-16-generic^M
Found kernel: /boot/memtest86+.bin^M
Merging changes into the new version^M
^M
 Conflicts found! Please edit `/var/run/grub/menu.lst' and sort them out manually.^M
 The file `/var/run/grub/menu.lst.ucf-new' has a record of the failed merge of the configuration file.^M
^M
User postinst hook script [/sbin/update-grub] exited with value 3^M
dpkg: eroare la procesarea linux-image-2.6.27-7-generic (--configure):^M
 subprocesul post-installation script returnează starea de eroare la ieșire 3^M