root@RocrLnx23:~#
root@RocrLnx23:~# uname -a
Linux RocrLnx23 5.9.0-050900-generic #202010112230 SMP Sun Oct 11 22:34:01 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
root@RocrLnx23:~#
root@RocrLnx23:~# find /lib/modules/$(uname -r)/ | grep lttng
root@RocrLnx23:~#
root@RocrLnx23:~# dmesg | grep lttng
root@RocrLnx23:~#