Testing 435.19.02 I can reliably crash SteamVR, specifically their vrcompositor. Reverting to an older version of Nvidia’s driver restores functionality.
The only thing I see in syslog is
[91842.143610] VulkanVblankThr[121248]: segfault at 0 ip
00007f0d4311caad sp 00007f0d36383d10 error 4 in
libnvidia-glcore.so.435.19.02[7f0d422de000+12ba000]
[91842.143616] Code: 89 c5 53 74 67 48 8b 05 c9 e0 e6 00 4d
63 e8 4a 8d 3c ed 00 00 00 00 ff 10 85 ed 48 89 c3 7e 24 31
c9 31 d2 49 8b 04 d4 ff c1 <8b> 00 66 c7 44 d3 04 03 00 66 c7
44 d3 06 00 00 89 04 d3 48 ff c2
[91842.394051] snd_hda_codec_hdmi hdaudioC2D0: HDMI: invalid
ELD data byte 69
Hardware tested was 2x1080TI’s (not that it matters but SLI was not used). SteamVR version 1.7.13 (Latest Beta).
Is this something NVIDIA is aware of?