Comment 3 for bug 877711

Oct 18 23:11:34 ubuntu grub-installer: info: architecture: amd64/generic
Oct 18 23:11:34 ubuntu ubiquity: grub-probe: error:
Oct 18 23:11:34 ubuntu ubiquity:
Oct 18 23:11:34 ubuntu ubiquity: cannot find a device for / (is /dev mounted?)
Oct 18 23:11:34 ubuntu ubiquity: .
Oct 18 23:11:34 ubuntu ubiquity: grub-probe: error:
Oct 18 23:11:34 ubuntu ubiquity: cannot find a device for /boot (is /dev mounted?).
Oct 18 23:11:35 ubuntu grub-installer: info: Identified partition label for /dev/mapper/isw_hbdhabjcj_Volume0p1: loop
Oct 18 23:11:36 ubuntu grub-installer: dpkg: предупреждение: there's no installed package matching grub
Oct 18 23:11:36 ubuntu grub-installer: dpkg: предупреждение: there's no installed package matching grub-legacy
Oct 18 23:11:36 ubuntu grub-installer: dpkg: предупреждение: there's no installed package matching grub-efi
Oct 18 23:11:36 ubuntu grub-installer: dpkg: предупреждение: there's no installed package matching grub-efi-amd64-bin
Oct 18 23:11:36 ubuntu grub-installer: dpkg: предупреждение: there's no installed package matching grub-efi-amd64
Oct 18 23:11:36 ubuntu grub-installer: dpkg: предупреждение: there's no installed package matching grub-efi-ia32-bin
Oct 18 23:11:36 ubuntu grub-installer: dpkg: предупреждение: there's no installed package matching grub-efi-ia32
Oct 18 23:11:37 ubuntu grub-installer: info: Installing grub on '/dev/mapper/isw_hbdhabjcj_Volume0'
Oct 18 23:11:37 ubuntu grub-installer: info: grub-install supports --no-floppy
Oct 18 23:11:37 ubuntu grub-installer: info: Running chroot /target grub-install --no-floppy --force "/dev/mapper/isw_hbdhabjcj_Volume0"
Oct 18 23:11:37 ubuntu grub-installer: /usr/sbin/grub-probe: error:
Oct 18 23:11:37 ubuntu grub-installer:
Oct 18 23:11:37 ubuntu grub-installer: cannot find a device for /boot/grub (is /dev mounted?)
Oct 18 23:11:37 ubuntu grub-installer: .
Oct 18 23:11:37 ubuntu grub-installer: error: Running 'grub-install --no-floppy --force "/dev/mapper/isw_hbdhabjcj_Volume0"' failed.