r1soft get-module segmentation fault
When installing r1soft kernel module, I got the following error
root@localhost:~# serverbackup-setup --get-module Failed to find headers at `/lib/modules/4.19.0-20-amd64/build`. Get module failed. Falling back to old get-module ... signal: segmentation fault root@localhost:~#
This was on a Debian server with 4.19.0-20-amd64 kernel.
root@localhost:~# uname -a Linux localhost 4.19.0-20-amd64 #1 SMP Debian 4.19.235-1 (2022-03-17) x86_64 GNU/Linux root@localhost:~# uname -r 4.19.0-20-amd64 root@localhost:~#
To fix the error message, install linux-headers package.
apt install linux-headers-4.19.0-20-amd64
See r1soft backup