This ATA cmd is a correct SMART READ LOG 0x06 (self-test log) command. If the command fails with "timeout", this is possibly not a smartmontools issue.
> Device info:
> INTEL SSDSA2MH080G1GC, ...
Some older Intel SSDs have known issues with the SMART READ LOG 0x00 (log directory) command: After this command was completed, the drive may hang. Smartd reads the log directory to check which log is supported, see https://www.smartmontools.org/ticket/89.
This very old X18/X25-M G1 series SSD may be affected or not. Please try whether the problem persists if '-F nologdir' is added to the smartd.conf configuration line.
> ... kernel: [1128701.864075] ata4.00: cmd b0/d5:01: 06:4f:c2/ ...
> ... kernel: [1128701.864075] res ... Emask 0x4 (timeout)
This ATA cmd is a correct SMART READ LOG 0x06 (self-test log) command. If the command fails with "timeout", this is possibly not a smartmontools issue.
> Device info:
> INTEL SSDSA2MH080G1GC, ...
Some older Intel SSDs have known issues with the SMART READ LOG 0x00 (log directory) command: After this command was completed, the drive may hang. Smartd reads the log directory to check which log is supported, see https:/ /www.smartmonto ols.org/ ticket/ 89.
This very old X18/X25-M G1 series SSD may be affected or not. Please try whether the problem persists if '-F nologdir' is added to the smartd.conf configuration line.