Samsung Galaxy S20 5G SM-G981U1 Snapdragon (x1q)

[airbreather]

attach the pulled 'repit-dump.log' file.

repit-dump.log

your exact device and device codename.

SM-G981U1

your recovery (version? official? if not where did you get it?).

Team Win Recovery Project 3.4.0-4_afaneh92 from https://forum.xda-developers.com/t/recovery-unofficial-twrp-for-galaxy-s20-series-snapdragon.4157901/

your kernel.

Not 100% sure how to find this from TWRP... output of uname -a is:

Linux localhost 4.19.81-afaneh92-gaa2df1a52173-dirty #1 SMP PREEMPT Sat Nov 14 17:15:19 EET 2020 aarch64

your rom.

LineageOS from https://forum.xda-developers.com/t/rom-unofficial-s20-s20u-120hz-lineageos-17-1.4188495/

is your device running the stock partition layout or is it already modified?

I haven't modified the partition layout at all, to my knowledge.

[Lanchon]

your device is almost surely affected by #55.