Upgrading works now, thx a lot. Regards Stefan ----------- Preparing to replace nslu2-utils 0.10+r71-11 (using .../nslu2-utils_0.10+r71-12_arm.deb) ... Unpacking replacement nslu2-utils ... [...] Setting up slugimage (0.10+r71-12) ... Setting up nslu2-utils (0.10+r71-12) ... update-initramfs: Generating /boot/initrd.img-2.6.18-4-ixp4xx Flashing kernel: done. Flashing initramfs: done.