Package: linux-image-2.6.17-1-sparc64 Version: 2.6.17-5 % sudo modprobe envctrl FATAL: Error inserting envctrl (/lib/modules/2.6.17-1-sparc64/kernel/drivers/sbus/char/envctrl.ko): Unknown symbol in module, or unknown parameter (see dmesg) % dmesg|grep envctrl envctrl: Unknown symbol execve