My daily driver (Debian Bookworm RC3 + KDE Plasma) is configured to email me with errors.

I got this email today:

This message was generated by the smartd daemon running on: host name: desk DNS domain: local.lan The following warning/error was logged by the smartd daemon: Device: /dev/nvme0, number of Error Log entries increased from 1754 to 1758 Device info: KBG30ZMV256G TOSHIBA, S/N:X8OPD1PGP12P, FW:ADHA0101 For details see host's SYSLOG. You can also use the smartctl utility for further investigation. The original message about this issue was sent at Wed May 17 16:09:04 2023 EDT Another message will be sent in 24 hours if the problem persists. 

This is what sudo journalctl -t smart shows:

May 20 15:19:47 desk smartd[550]: smartd 7.3 2022-02-28 r5338 [x86_64-linux-6.1.0-9-amd64] (local build) May 20 15:19:47 desk smartd[550]: Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org May 20 15:19:47 desk smartd[550]: Opened configuration file /etc/smartd.conf May 20 15:19:47 desk smartd[550]: Drive: DEVICESCAN, implied '-a' Directive on line 21 of file /etc/smartd.conf May 20 15:19:47 desk smartd[550]: Configuration file /etc/smartd.conf was parsed, found DEVICESCAN, scanning devices May 20 15:19:47 desk smartd[550]: Device: /dev/sda, type changed from 'scsi' to 'sat' May 20 15:19:47 desk smartd[550]: Device: /dev/sda [SAT], opened May 20 15:19:47 desk smartd[550]: Device: /dev/sda [SAT], CT4000MX500SSD1, S/N:2304E6A3D318, WWN:5-00a075-1e6a3d318, FW:M3CR045, 4.00 TB May 20 15:19:47 desk smartd[550]: Device: /dev/sda [SAT], not found in smartd database 7.3/5319. May 20 15:19:47 desk smartd[550]: Device: /dev/sda [SAT], is SMART capable. Adding to "monitor" list. May 20 15:19:47 desk smartd[550]: Device: /dev/sda [SAT], state read from /var/lib/smartmontools/smartd.CT4000MX500SSD1-2304E6A3D318.ata.state May 20 15:19:47 desk smartd[550]: Device: /dev/nvme0, opened May 20 15:19:47 desk smartd[550]: Device: /dev/nvme0, KBG30ZMV256G TOSHIBA, S/N:X8OPD1PGP12P, FW:ADHA0101 May 20 15:19:47 desk smartd[550]: Device: /dev/nvme0, is SMART capable. Adding to "monitor" list. May 20 15:19:47 desk smartd[550]: Device: /dev/nvme0, state read from /var/lib/smartmontools/smartd.KBG30ZMV256G_TOSHIBA-X8OPD1PGP12P.nvme.state May 20 15:19:47 desk smartd[550]: Monitoring 1 ATA/SATA, 0 SCSI/SAS and 1 NVMe devices May 20 15:19:48 desk smartd[550]: Device: /dev/nvme0, number of Error Log entries increased from 1754 to 1758 May 20 15:19:48 desk smartd[550]: Sending warning via /usr/share/smartmontools/smartd-runner to root ... May 20 15:19:48 desk smartd[550]: Warning via /usr/share/smartmontools/smartd-runner to root: successful May 20 15:19:48 desk smartd[550]: Device: /dev/sda [SAT], state written to /var/lib/smartmontools/smartd.CT4000MX500SSD1-2304E6A3D318.ata.state May 20 15:19:48 desk smartd[550]: Device: /dev/nvme0, state written to /var/lib/smartmontools/smartd.KBG30ZMV256G_TOSHIBA-X8OPD1PGP12P.nvme.state May 20 15:49:48 desk smartd[550]: Device: /dev/sda [SAT], SMART Usage Attribute: 194 Temperature_Celsius changed from 73 to 74 May 20 22:49:48 desk smartd[550]: Device: /dev/nvme0, number of Error Log entries increased from 1758 to 1760 

When I run sudo smartctl -i -a /dev/nvme0, it shows me the error count, but I can't figure out how to see the log message associated to the increase count:

smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.1.0-9-amd64] (local build) Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: KBG30ZMV256G TOSHIBA Serial Number: X8OPD1PGP12P Firmware Version: ADHA0101 PCI Vendor/Subsystem ID: 0x1179 IEEE OUI Identifier: 0x00080d Controller ID: 0 NVMe Version: 1.2.1 Number of Namespaces: 1 Namespace 1 Size/Capacity: 256,060,514,304 [256 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 00080d 04004ad9aa Local Time is: Sat May 20 23:09:32 2023 EDT Firmware Updates (0x12): 1 Slot, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x0017): Comp Wr_Unc DS_Mngmt Sav/Sel_Feat Log Page Attributes (0x02): Cmd_Eff_Lg Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 82 Celsius Critical Comp. Temp. Threshold: 85 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 3.30W - - 0 0 0 0 0 0 1 + 2.70W - - 1 1 1 1 0 0 2 + 2.30W - - 2 2 2 2 0 0 3 - 0.0500W - - 4 4 4 4 8000 32000 4 - 0.0050W - - 4 4 4 4 8000 40000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 - 4096 0 0 1 + 512 0 3 === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02) Critical Warning: 0x00 Temperature: 32 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 30% Data Units Read: 23,188,612 [11.8 TB] Data Units Written: 39,727,036 [20.3 TB] Host Read Commands: 222,771,983 Host Write Commands: 498,052,687 Controller Busy Time: 7,440 Power Cycles: 291 Power On Hours: 20,378 Unsafe Shutdowns: 615 Media and Data Integrity Errors: 0 Error Information Log Entries: 1,760 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 32 Celsius Error Information (NVMe Log 0x01, 16 of 64 entries) Num ErrCount SQId CmdId Status PELoc LBA NSID VS 0 1760 0 0x501a 0xc005 0x028 - 1 - 1 1759 0 0xb012 0xc005 0x028 - 1 - 2 1758 0 0x5010 0xc005 0x028 - 0 - 

How can I figure out what the errors are?