same here – Debian sid smartctl --version: smartctl 7.1 2019-12-30 r5022 uname -srvmpio: Linux 5.6.0-2-amd64 #1 SMP Debian 5.6.14-1 (2020-05-23) x86_64 unknown unknown GNU/Linux
running smartctl -a /dev/nvme0 results in consecutive messages: [DRHD]: handling fault status reg 3 [DMA Read]: Request device [71:00.0] PASID ffffffff fault addr fd260000 [fault reason 06] PTE read access is not set hope this helps a little ...
