copy vmlinuz-4.1-x86_64, initramfs-4.1-x86_64.img, initramfs-4.1-x86_64-fallback.img and /lib/modules 4.1.15 folder from Arch to openSUSE, reboot to openSUSE run mkinitrd and grub2-mkconfig -o /boot/grub2/grub.cfg after reboot advanced option openSUSE (GRUB) only 4.1.12/4.1.13 and 4.1.13 vanila nothing else. when i choose 4.1.13 after few seconds kernel panic screen. Arch works fine. when i run minitrd show somting about missing lib64/modoles when precosessing 4.1 kernel from arch.