This message was generated by the smartd daemon running on:

   host name:  kosh
   DNS domain: [Empty]

The following warning/error was logged by the smartd daemon:

Device: /dev/nvme0, Critical Warning (0x04): Reliability

Device info:
Samsung SSD 970 EVO Plus 1TB, S/N:S4EWNM0R328374F, FW:2B2QEXM7, 1.00 TB

For details see host's SYSLOG.

You can also use the smartctl utility for further investigation.
No additional messages about this problem will be sent.

smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.1.87] (local build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number:                       Samsung SSD 970 EVO Plus 1TB
Serial Number:                      S4EWNM0R328374F
Firmware Version:                   2B2QEXM7
PCI Vendor/Subsystem ID:            0x144d
IEEE OUI Identifier:                0x002538
Total NVM Capacity:                 1,000,204,886,016 [1.00 TB]
Unallocated NVM Capacity:           0
Controller ID:                      4
NVMe Version:                       1.3
Number of Namespaces:               1
Namespace 1 Size/Capacity:          1,000,204,886,016 [1.00 TB]
Namespace 1 Utilization:            59,501,375,488 [59.5 GB]
Namespace 1 Formatted LBA Size:     512
Namespace 1 IEEE EUI-64:            002538 53119195f8
Local Time is:                      Thu Apr 25 11:28:50 2024 CEST
Firmware Updates (0x16):            3 Slots, no Reset required
Optional Admin Commands (0x0017):   Security Format Frmw_DL Self_Test
Optional NVM Commands (0x005f):     Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp
Log Page Attributes (0x03):         S/H_per_NS Cmd_Eff_Lg
Maximum Data Transfer Size:         512 Pages
Warning  Comp. Temp. Threshold:     85 Celsius
Critical Comp. Temp. Threshold:     85 Celsius

Supported Power States
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
 0 +     7.80W       -        -    0  0  0  0        0       0
 1 +     6.00W       -        -    1  1  1  1        0       0
 2 +     3.40W       -        -    2  2  2  2        0       0
 3 -   0.0700W       -        -    3  3  3  3      210    1200
 4 -   0.0100W       -        -    4  4  4  4     2000    8000

Supported LBA Sizes (NSID 0x1)
Id Fmt  Data  Metadt  Rel_Perf
 0 +     512       0         0

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: FAILED!
- NVM subsystem reliability has been degraded

SMART/Health Information (NVMe Log 0x02)
Critical Warning:                   0x04
Temperature:                        39 Celsius
Available Spare:                    100%
Available Spare Threshold:          10%
Percentage Used:                    112%
Data Units Read:                    3,677,544,726 [1.88 PB]
Data Units Written:                 3,627,661,295 [1.85 PB]
Host Read Commands:                 6,421,133,466
Host Write Commands:                5,143,691,784
Controller Busy Time:               46,784
Power Cycles:                       858
Power On Hours:                     3,535
Unsafe Shutdowns:                   153
Media and Data Integrity Errors:    0
Error Information Log Entries:      4,357
Warning  Comp. Temperature Time:    0
Critical Comp. Temperature Time:    0
Temperature Sensor 1:               39 Celsius
Temperature Sensor 2:               43 Celsius

Error Information (NVMe Log 0x01, 16 of 64 entries)
Num   ErrCount  SQId   CmdId  Status  PELoc          LBA  NSID    VS  Message
  0       4357     0  0x0010  0x4004      -            0     0     -  Invalid Field in Command

Self-test Log (NVMe Log 0x06)
Self-test status: No self-test in progress
No Self-tests Logged