Tag Archives: custom kernel

Hook /sbin/init and use kexec to boot custom kernel

Disclaimer – useful only for machines that boot external kernel that can not be accessed or modified and /sbin/init as the FIRST executed process if it fails may run into kernel panic where machines will NEVER boot again so it is of NO guarantee and do NOT count on this thus try at your own risk. Continue reading Hook /sbin/init and use kexec to boot custom kernel