Some details how it work.
Loaded images:

Waiting for command buffer execution stack trace. Most major components are present (libdrm2, libdrm_amdgpu, RADV, RadeonGfx).

Threads. Last thread is WSI presenter thread that copy swap chain image to BBitmap and display it.

Buffer table:
id kind address size
1 GTT 0x80017000 0x00001000
2 GTT 0x80018000 0x00001000
3 VRAM MAP 0x0040a000 0x00040000
4 GTT 0x80019000 0x00384000
5 VRAM 0x10000000 0x003c3000
6 VRAM 0x103c3000 0x003c3000
7 VRAM 0x10786000 0x004c3000
8 VRAM 0x10c49000 0x00040000
9 VRAM 0x10e07000 0x00aac000
10 GTT 0x803dd000 0x00004000
11 VRAM MAP 0x00454000 0x00001000
12 VRAM 0x10c89000 0x00001000
13 GTT 0x8039e000 0x00002000
14 VRAM 0x10c90000 0x00001000
15 VRAM 0x10c8a000 0x00005000
16 VRAM 0x10c8f000 0x00001000
17 VRAM MAP 0x00455000 0x00001000
18 GTT 0x803a0000 0x00002000
19 VRAM 0x10cb1000 0x00156000
20 VRAM 0x10c91000 0x0001a000
21 VRAM 0x10cab000 0x00006000
22 VRAM MAP 0x00456000 0x00001000
23 VRAM 0x118b3000 0x00040000
24 VRAM MAP 0x00462000 0x00001000
25 GTT 0x8039d000 0x00001000
26 GTT 0x803bf000 0x00004000
27 GTT 0x803c5000 0x00004000
28 GTT 0x803c9000 0x00004000
29 GTT 0x803a4000 0x00001000
30 GTT 0x803cf000 0x00003000
31 GTT 0x803c3000 0x00001000