Ubuntu
grub2 package

  1. Bug #477104
  2. Comment #162

Comment 162 for bug 477104

Revision history for this message
Ricardo Sanchez (agentriot) wrote :

I experienced this problem too on Ubuntu karmic installed via WUBI. Behaviour on my system is consistent with comment #47 by
Mark Abene. I was able to boot my system using these commands on the grub shell:

sh:grub>linux /boot/vmlinuz-2.6.31-19-generic root=/dev/sda1 loop=/ubuntu/disks/root.disk ro
sh:grub>initrd /boot/initrd.img-2.6.31-19-generic
sh:grub>boot

(2.6.31-20 gave the invalid magic number error)

I installed the proposed lupin packaged on my semi-broken system, and now my system won't boot. It takes me to the grub shell like before, but the boot sequence ends with a weird Call Trace and a soft lockup (modprobe:683) after AppArmor profiles are loaded.