looks like bug with corrupted cursor has returned. Last working software for me was 17.1.2. Now I have installed 17.2.1 (both whql) and problem has returned.
Radeon Software Version - 17.2.1
Radeon Software Edition - Crimson ReLive
Graphics Chipset - Radeon (TM) RX 480 Graphics
Memory Size - 8192 MB
Memory Type - GDDR5
Core Clock - 1303 MHz
Windows Version - Windows 10 (64 bit)
System Memory - 8 GB
CPU Type - AMD FX(tm)-8350 Eight-Core Processor
It happened during browsing internet using vivaldi browser (chrome based).