TOSHIBA P300 failing in 5 month

It is reported that one harddisk is failling during boot time of PC,

Error log:

SMART overall-health self-assessment test result: FAILED!
Drive failure expected in less than 24 hours. SAVE ALL DATA.
Failed Attributes:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  5 Reallocated_Sector_Ct   0x0033   002   002   005    Pre-fail  Always   FAILING_NOW 1933

 

Disk Model:    TOSHIBA P300 

Supplier:         JD.com

Purchased Date:    2021/05

Report Date:           2021/10

Usage:   SWAP

 

How to check disk status:

smartctl -H /dev/sda

How to make disk test:

smartctl -t long /dev/sda

How to get disk test report:

smartctl -l error /dev/sda