TrueNAS getting unresponsive

Disabled serial port.
Same issue.

Now im getting this error:

Kritisch

Device: /dev/sdb [SAT], FAILED SMART self-check. BACK UP DATA NOW!.

root@FreeNAS:~# smartctl -a /dev/sdb
smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.6.32-production+truenas] (local bu                                                                                                             ild)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     INTENSO SSD
Serial Number:    1642312010001482
Firmware Version: W0714A0
User Capacity:    128,035,676,160 bytes [128 GB]
Sector Size:      512 bytes logical/physical
Rotation Rate:    Solid State Device
Form Factor:      2.5 inches
TRIM Command:     Available
Device is:        Not in smartctl database 7.3/5528
ATA Version is:   ACS-2 T13/2015-D revision 3
SATA Version is:  SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Wed Aug 21 15:42:13 2024 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: FAILED!
Drive failure expected in less than 24 hours. SAVE ALL DATA.
No failed Attributes found.

General SMART Values:
Offline data collection status:  (0x02) Offline data collection activity
                                        was completed without error.
                                        Auto Offline Data Collection: Disabled.
Self-test execution status:      (   0) The previous self-test routine completed
                                        without error or no self-test has ever
                                        been run.
Total time to complete Offline
data collection:                (  120) seconds.
Offline data collection
capabilities:                    (0x11) SMART execute Offline immediate.
                                        No Auto Offline data collection support.
                                        Suspend Offline collection upon new
                                        command.
                                        No Offline surface scan supported.
                                        Self-test supported.
                                        No Conveyance Self-test supported.
                                        No Selective Self-test supported.
SMART capabilities:            (0x0002) Does not save SMART data before
                                        entering power-saving mode.
                                        Supports SMART auto save timer.
Error logging capability:        (0x01) Error logging supported.
                                        General Purpose Logging supported.
Short self-test routine
recommended polling time:        (   2) minutes.
Extended self-test routine
recommended polling time:        (  10) minutes.
SCT capabilities:              (0x0001) SCT Status supported.

SMART Attributes Data Structure revision number: 1
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_                                                                                                             FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
  5 Reallocated_Sector_Ct   0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
  9 Power_On_Hours          0x0032   100   100   050    Old_age   Always       -                                                                                                                    1997
 12 Power_Cycle_Count       0x0032   100   100   050    Old_age   Always       -                                                                                                                    8
160 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
161 Unknown_Attribute       0x0033   100   100   050    Pre-fail  Always       -                                                                                                                    100
163 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    7
164 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    18231
165 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    111
166 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    1
167 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    74
168 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    5050
169 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    99
175 Program_Fail_Count_Chip 0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
176 Erase_Fail_Count_Chip   0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
177 Wear_Leveling_Count     0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
178 Used_Rsvd_Blk_Cnt_Chip  0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
181 Program_Fail_Cnt_Total  0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
182 Erase_Fail_Count_Total  0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
192 Power-Off_Retract_Count 0x0032   100   100   050    Old_age   Always       -                                                                                                                    5
194 Temperature_Celsius     0x0022   100   100   050    Old_age   Always       -                                                                                                                    40
195 Hardware_ECC_Recovered  0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
196 Reallocated_Event_Count 0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
197 Current_Pending_Sector  0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
198 Offline_Uncorrectable   0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
199 UDMA_CRC_Error_Count    0x0032   100   100   050    Old_age   Always       -                                                                                                                    0
232 Available_Reservd_Space 0x0032   100   100   050    Old_age   Always       -                                                                                                                    100
241 Total_LBAs_Written      0x0030   100   100   050    Old_age   Offline      -                                                                                                                    46834
242 Total_LBAs_Read         0x0030   100   100   050    Old_age   Offline      -                                                                                                                    9224
245 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -                                                                                                                    239431

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA                                                                                                             _of_first_error
# 1  Short offline       Completed without error       00%      1977         -
# 2  Short offline       Completed without error       00%      1808         -
# 3  Short offline       Completed without error       00%      1640         -
# 4  Short offline       Completed without error       00%      1472         -
# 5  Short offline       Completed without error       00%      1304         -
# 6  Short offline       Completed without error       00%      1135         -
# 7  Short offline       Completed without error       00%       967         -
# 8  Short offline       Interrupted (host reset)      90%       799         -
# 9  Short offline       Completed without error       00%       631         -
#10  Short offline       Interrupted (host reset)      90%       462         -
#11  Short offline       Completed without error       00%       295         -
#12  Short offline       Completed without error       00%       127         -

Selective Self-tests/Logging not supported

The above only provides legacy SMART information - try 'smartctl -x' for more

Switched sata port and sata cable.
Still same issue.
SSD is three months old.