The Power-On-Time raw value overflows in the Lifetime hours column

[ojsl1]

Version and Environment

• GSmartControl version: 1.1.4
• OS: Manjaro Linux

Describe the Bug
There is an overflow in the Lifetime hours column, while the raw value in the Attributes tab for the disk is displayed correctly.

To Reproduce
Steps to reproduce the behavior:

1. Go to Device Information for a disk that has at least more than 65177 hours of lifetime
2. Click on Self-Tests tab
3. Scroll down to Self-Test log
4. See error

Screenshots

Additional Context
gtkmm3: 3.24.9

[ashaduri]

Hi,

Unfortunately, this is a defect in ATA specification (?).

Per smartctl man page: Note: this time stamp wraps after 2^16 hours, or 2730 days and 16 hours, or about 7.5 years.

I added the clarification to the header tooltip to avoid further confusion.

Thanks