Thank you for your help!
systemctl help local-fs.target
> systemctl cat local-fs.target
>
> I hope, it gives an answer to my question. For more details see
> loginctl(1). Actually I was shooting in dark.
>
I didn't understand much from this, frankly speaking. But...
In your logs I see
> > Stopped target local-fs-pre.target - Preparation for Local File Systems.
>
> but no line for local-fs.target despite some entries related to user
> processes.
>
There is
*Apr 01 14:19:23 deb systemd[1]: Unmounting boot-efi.mount -
/boot/efi...Apr 01 14:19:23 deb systemd[1]: Stopped target local-fs.target
- Local File Systems.Apr 01 14:19:23 deb systemd[1]: Stopped
systemd-tmpfiles-setup.service - Create System Files and Directories.*
And it happens AFTER
*APR 01 14:19:20 DEB SYSTEMD[1]: FAILED UNMOUNTING
MNT-8CD66B97\X2DBDE6\X2D4475\X2DB875\X2D8F3928A8B14D.MOUNT -
/MNT/8CD66B97-BDE6-4475-B875-8F3928A8B14D.*
So, this means that IN FACT partitions were UNMOUNTED?
And i want to ask again: can these problems lead to information loss?
Yesterday once again reboot was stuck on FAILED UNMOUNTING... but after a
minute it proceeded. So i guess it was waiting for umnounting to complete?
