Hi, I got this:

$ sudo journalctl -b -exp3 (...) nov 19 02:06:41 arch kernel: ata1.00: Read log page 0x08 failed, Emask 0x1 nov 19 02:06:41 arch kernel: ata1.00: Read log page 0x08 failed, Emask 0x1 (...)

And seeing [1]/[2] I guess this is some kind of regression maybe?

On 2021/11/14 3:19, Nikolay wrote:

...

1. While booting system, the following message appears in dmesg twice:

ata6.00: Read log page 0x08 failed, Emask 0x1 2. Error comes from libata-core.c:ata_read_log_page() if called with page = ATA_LOG_SATA_SETTINGS (0x08), i.e. from functions ata_dev_config_ncq_prio() or ata_dev_config_devslp()

This error is not fatal. It simply means that the drive does not support the INDENTIFY DEVICE log page. Nothing to worry about.

Attempting to read this log should be avoided in this case though. I will send a patch to fix that. However, the files you attached show that you are using kernel 5.12. That is not an LTS kernel (it is EOL), so this kernel will not get the fix.

My case:

$ uname -a Linux arch 5.15.2-arch1-1 #1 SMP PREEMPT Fri, 12 Nov 2021 19:22:10 +0000 x86_64 GNU/Linux

Not sure where to mention this (if should, anyway).

Thanks a lot, kind regards.

[1] https://lkml.org/lkml/2021/11/14/317 [2] http://lkml.iu.edu/hypermail/linux/kernel/2111.1/06833.html