1- Download or clone the source code into a working directory.
2- Build the programs.
make
3- Load the kernel module.
modprobe dumptask
or
insmod dumptask.ko
4- List the tasks.
showtask
5- Unload the kernel module with the rmmod command
rmmod dumptask.ko
Use dmesg or journalctl -k to check the module state
dumptask: loaded
dumptask: unload
