[RHEL] kexec returns "UNABLE TO GATHER EFI DATA" when loading kernel

Issue

• When trying to load a kernel, it returns an EFI message:

# kexec -l /boot/vmlinuz-2.6.32-220.el6.x86_64 --initrd=/boot/initramfs-2.6.32-220.el6.x86_64.img --command-line="ro root=/dev/mapper/myvg-rootvol rd_NO_LUKS  KEYBOARDTYPE=pc KEYTABLE=fr LANG=en_US.UTF-8 rd_NO_MD quiet SYSFONT=latarcyrheb-sun16 rhgb  rd_LVM_LV=myvg/rootvol rd_NO_DM"
UNABLE TO GATHER EFI DATA