Missing /var/log files

Hello, normally there are ~30 files in /var/log file but in my device I have no syslog, kernlog, apport log and etc.

Only have
apt
btmp
dpkg
lastlog
wtmp
xorg
files in my /var/log path

I’m using Linux 4.15.0-140 tegra aarch64 Ubuntu

I just need help to get those missing files

There is no kernel 4.15 thing supported on TX2.

oh sorry, I wrote another device’s kernel version…

I use 4.9.140-tegra and only have

apt
btmp
dpkg
lastlog
wtmp
xorg

files in my /var/log path

I have never seen such a thing. Thank you in advance.

There is no update from you for a period, assuming this is not an issue anymore.
Hence, we are closing this topic. If need further support, please open a new one.
Thanks

Are you sure this is a official BSP provided by NVIDIA sdkmanager/L4T package?

What is the status of rsyslog service running on your board?