Hello,
I am experiencing same warning message on a Debian 13 server upgraded
from Debian 12. Only difference is that on Debian 13, there is extra
message, this happens every hour, I haven't manage to manually trigger
this message. It seems that this appears to be "cosmetic" issue in my case?!
dmesg says:
[Wed Sep 16 10:50:47 2026] program smartctl is using a deprecated SCSI
ioctl, please convert it to SG_IO
[Wed Sep 16 10:50:47 2026] program smartctl is using a deprecated SCSI
ioctl, please convert it to SG_IO
[Wed Sep 16 10:50:48 2026] ata4.00: Enabling discard_zeroes_data
[Wed Sep 16 10:50:48 2026] program smartctl is using a deprecated SCSI
ioctl, please convert it to SG_IO
[Wed Sep 16 10:50:48 2026] program smartctl is using a deprecated SCSI
ioctl, please convert it to SG_IO
[Wed Sep 16 10:50:48 2026] ata3.00: Enabling discard_zeroes_data
Debian 12 did not have message about discarding zeroes - trim?
I have two servers with 2 same (almost) motherboards but different
os/smartmontools versions, it might help?!
Server 1 (with issues):
MBO: A1SRi-2358F
OS: Debian 13
Kernel: 6.12.107+deb13-amd64
smartctl: 7.4-3
root@redacted:~# lspci -nnk | grep -A 4 -Ei 'SATA|RAID|SAS|SCSI|storage'
00:17.0 SATA controller [0106]: Intel Corporation Atom processor C2000
AHCI SATA2 Controller [8086:1f22] (rev 03)
Subsystem: Intel Corporation Device [8086:7270]
Kernel driver in use: ahci
Kernel modules: ahci
00:18.0 SATA controller [0106]: Intel Corporation Atom processor C2000
AHCI SATA3 Controller [8086:1f32] (rev 03)
Subsystem: Intel Corporation Device [8086:7270]
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.0 ISA bridge [0601]: Intel Corporation Atom processor C2000 PCU
[8086:1f38] (rev 03)
--
03:00.0 USB controller [0c03]: Renesas Electronics Corp. uPD720201 USB
3.0 Host Controller [1912:0014] (rev 03)
Subsystem: Super Micro Computer Inc Device [15d9:0813]
Kernel driver in use: xhci-pci-renesas
Kernel modules: xhci_pci, xhci_pci_renesas
There are no 3ware or Marvell controllers involved.
root@redacted:~# smartctl -i -r ioctl /dev/sda
smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.12.107+deb13-amd64] (local
build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
/dev/sda [SAT]: Device open changed type from 'scsi' to 'sat'
REPORT-IOCTL: Device=/dev/sda Command=IDENTIFY DEVICE
Input: FR=...., SC=0x01, LL=...., LM=...., LH=...., DEV=....,
CMD=0xec IN
[Duration: 0.000126s]
REPORT-IOCTL: Device=/dev/sda Command=IDENTIFY DEVICE returned 0
=== START OF INFORMATION SECTION ===
Model Family: Intel S4510/S4610/S4500/S4600 Series SSDs
Device Model: INTEL SSDSC2KB480G8K
Serial Number: redacted
LU WWN Device Id: 5 5cd2e4 154ea07ed
Firmware Version: XCV1CS04
User Capacity: 480,103,981,056 bytes [480 GB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: Solid State Device
Form Factor: 2.5 inches
TRIM Command: Available, deterministic, zeroed
Device is: In smartctl database 7.3/5528
ATA Version is: ACS-3 T13/2161-D revision 5
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Wed Sep 16 11:39:12 2026 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
root@redacted:~# smartctl -i -r ioctl /dev/sdb
smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.12.107+deb13-amd64] (local
build)
Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org
/dev/sdb [SAT]: Device open changed type from 'scsi' to 'sat'
REPORT-IOCTL: Device=/dev/sdb Command=IDENTIFY DEVICE
Input: FR=...., SC=0x01, LL=...., LM=...., LH=...., DEV=....,
CMD=0xec IN
[Duration: 0.000113s]
REPORT-IOCTL: Device=/dev/sdb Command=IDENTIFY DEVICE returned 0
=== START OF INFORMATION SECTION ===
Model Family: Intel S4510/S4610/S4500/S4600 Series SSDs
Device Model: INTEL SSDSC2KB480G8K
Serial Number: redacted
LU WWN Device Id: 5 5cd2e4 154e9f2d9
Firmware Version: XCV1CS04
User Capacity: 480,103,981,056 bytes [480 GB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: Solid State Device
Form Factor: 2.5 inches
TRIM Command: Available, deterministic, zeroed
Device is: In smartctl database 7.3/5528
ATA Version is: ACS-3 T13/2161-D revision 5
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Wed Sep 16 11:41:27 2026 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
root@redacted:~# lspci -nn | grep -Ei 'SATA|RAID|SAS|SCSI|storage'
00:17.0 SATA controller [0106]: Intel Corporation Atom processor C2000
AHCI SATA2 Controller [8086:1f22] (rev 03)
00:18.0 SATA controller [0106]: Intel Corporation Atom processor C2000
AHCI SATA3 Controller [8086:1f32] (rev 03)
03:00.0 USB controller [0c03]: Renesas Electronics Corp. uPD720201 USB
3.0 Host Controller [1912:0014] (rev 03)
Server 2 (no issues) - due to os/smartcl versions might be irrelevant:
MBO: A1SRi-2558F
OS: Debian 9
Kernel: 4.9.0-6-amd64
smartctl: 6.5+svn4324-1
root@redacted:/home/redacted# lspci -nnk | grep -A 4 -Ei
'SATA|RAID|SAS|SCSI|storage'
00:17.0 SATA controller [0106]: Intel Corporation Atom processor C2000
AHCI SATA2 Controller [8086:1f22] (rev 03)
Subsystem: Intel Corporation Atom processor C2000 AHCI SATA2 Controller
[8086:7270]
Kernel driver in use: ahci
Kernel modules: ahci
00:18.0 SATA controller [0106]: Intel Corporation Atom processor C2000
AHCI SATA3 Controller [8086:1f32] (rev 03)
Subsystem: Intel Corporation Atom processor C2000 AHCI SATA3 Controller
[8086:7270]
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.0 ISA bridge [0601]: Intel Corporation Atom processor C2000 PCU
[8086:1f38] (rev 03)
Subsystem: Intel Corporation Atom processor C2000 PCU [8086:7270]
--
03:00.0 USB controller [0c03]: Renesas Technology Corp. uPD720201 USB
3.0 Host Controller [1912:0014] (rev 03)
Subsystem: Super Micro Computer Inc uPD720201 USB 3.0 Host Controller
[15d9:0813]
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
04:00.0 RAID bus controller [0104]: LSI Logic / Symbios Logic MegaRAID
SAS-3 3108 [Invader] [1000:005d] (rev 02)
Subsystem: LSI Logic / Symbios Logic MegaRAID SAS-3 3108 [Invader]
[1000:936c]
Kernel driver in use: megaraid_sas
Kernel modules: megaraid_sas
root@redacted:/home/redacted# lsblk -d -o NAME,MODEL,SIZE,TRAN,TYPE,ROTA
NAME MODEL SIZE TRAN TYPE ROTA
sda MR9361-8i 10.9T disk 1
sdb SAMSUNG MZ7LH240 223.6G sata disk 0
sdc SAMSUNG MZ7LH240 223.6G sata disk 0
root@redacted:/home/redacted# smartctl -i -r ioctl /dev/sdb
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.9.0-6-amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
[inquiry: 12 00 00 00 24 00 ]
scsi_status=0x0, host_status=0x0, driver_status=0x0
info=0x0 duration=0 milliseconds resid=0
[ata pass-through(16): 85 08 0e 00 00 00 01 00 00 00 00 00 00 00 ec 00 ]
scsi_status=0x0, host_status=0x0, driver_status=0x0
info=0x0 duration=0 milliseconds resid=0
/dev/sdb [SAT]: Device open changed type from 'scsi' to 'sat'
REPORT-IOCTL: Device=/dev/sdb Command=IDENTIFY DEVICE
Input: FR=...., SC=0x01, LL=...., LM=...., LH=...., DEV=....,
CMD=0xec IN
[ata pass-through(16): 85 08 0e 00 00 00 01 00 00 00 00 00 00 00 ec 00 ]
scsi_status=0x0, host_status=0x0, driver_status=0x0
info=0x0 duration=0 milliseconds resid=0
REPORT-IOCTL: Device=/dev/sdb Command=IDENTIFY DEVICE returned 0
=== START OF INFORMATION SECTION ===
Device Model: SAMSUNG MZ7LH240HAHQ-00005
Serial Number: redacted
LU WWN Device Id: 5 002538 e0005e865
Firmware Version: HXT7304Q
User Capacity: 240,057,409,536 bytes [240 GB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: Solid State Device
Form Factor: 2.5 inches
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: Unknown(0x0ffc), ACS-4 T13/BSR INCITS 529 revision 5
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Wed Sep 16 12:20:09 2026 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
root@redacted:/home/redacted# smartctl -i -r ioctl /dev/sdc
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.9.0-6-amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
[inquiry: 12 00 00 00 24 00 ]
scsi_status=0x0, host_status=0x0, driver_status=0x0
info=0x0 duration=0 milliseconds resid=0
[ata pass-through(16): 85 08 0e 00 00 00 01 00 00 00 00 00 00 00 ec 00 ]
scsi_status=0x0, host_status=0x0, driver_status=0x0
info=0x0 duration=0 milliseconds resid=0
/dev/sdc [SAT]: Device open changed type from 'scsi' to 'sat'
REPORT-IOCTL: Device=/dev/sdc Command=IDENTIFY DEVICE
Input: FR=...., SC=0x01, LL=...., LM=...., LH=...., DEV=....,
CMD=0xec IN
[ata pass-through(16): 85 08 0e 00 00 00 01 00 00 00 00 00 00 00 ec 00 ]
scsi_status=0x0, host_status=0x0, driver_status=0x0
info=0x0 duration=0 milliseconds resid=0
REPORT-IOCTL: Device=/dev/sdc Command=IDENTIFY DEVICE returned 0
=== START OF INFORMATION SECTION ===
Device Model: SAMSUNG MZ7LH240HAHQ-00005
Serial Number: redacted
LU WWN Device Id: 5 002538 e0005e817
Firmware Version: HXT7304Q
User Capacity: 240,057,409,536 bytes [240 GB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: Solid State Device
Form Factor: 2.5 inches
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: Unknown(0x0ffc), ACS-4 T13/BSR INCITS 529 revision 5
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Wed Sep 16 12:20:11 2026 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
I am happy to provide more relevant information if required.
Best regards,
Marko
