Bug#1125933: linux-image-6.12.63+deb13-amd64: Fan stuck on high speed, wont turn off even though cpu usage is normal
Package: src:linux
Version: 6.12.63-1
Severity: important
X-Debbugs-Cc: jchaukvik@gmail.com
Dear Maintainer,
What led up to the situation?
I upgraded my system from Debian 13.2 to 13.3. This included a kernel update
from version 6.12.57 to 6.12.63.
What exactly did you do (or not do) that was effective (or ineffective)?
I booted into the new kernel (6.12.63). I checked CPU usage using htop, which
was normal (under 5%), yet the fan remained at a high, constant speed.
I then rebooted and selected the previous kernel version (6.12.57) from the
GRUB advanced menu.
What was the outcome of this action?
On kernel 6.12.57, the fan behaves normally (turning off or slowing down at
idle). On kernel 6.12.63, the fans are not turning off.
What outcome did you expect instead?
I expected the fan management to remain functional as they were in the previous
kernel version. This appears to be a regression in the 6.12.63 build.
-- Package-specific info:
** Version:
Linux version 6.12.63+deb13-amd64 (debian-kernel@lists.debian.org) (x86_64-linux-gnu-gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 SMP PREEMPT_DYNAMIC Debian 6.12.63-1 (2025-12-30)
** Command line:
BOOT_IMAGE=/vmlinuz-6.12.63+deb13-amd64 root=/dev/mapper/debian--vg-root ro quiet
** Not tainted
** Kernel log:
[ 15.554932] audit: type=1400 audit(1768809475.551:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=1285 comm="apparmor_parser"
[ 15.554990] audit: type=1400 audit(1768809475.551:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chrome" pid=1284 comm="apparmor_parser"
[ 15.555918] audit: type=1400 audit(1768809475.551:12): apparmor="STATUS" operation="profile_load" profile="unconfined" name="crun" pid=1287 comm="apparmor_parser"
[ 15.556427] audit: type=1400 audit(1768809475.555:13): apparmor="STATUS" operation="profile_load" profile="unconfined" name="element-desktop" pid=1289 comm="apparmor_parser"
[ 15.657904] mc: Linux media interface: v0.10
[ 15.703743] Bluetooth: Core ver 2.22
[ 15.703777] NET: Registered PF_BLUETOOTH protocol family
[ 15.703778] Bluetooth: HCI device and connection manager initialized
[ 15.703781] Bluetooth: HCI socket layer initialized
[ 15.703783] Bluetooth: L2CAP socket layer initialized
[ 15.703785] Bluetooth: SCO socket layer initialized
[ 15.704115] videodev: Linux video capture interface: v2.00
[ 15.778020] nvme nvme0: using unchecked data buffer
[ 15.842059] NET: Registered PF_QIPCRTR protocol family
[ 15.852501] usbcore: registered new interface driver btusb
[ 15.854802] Bluetooth: hci0: Device revision is 2
[ 15.854807] Bluetooth: hci0: Secure boot is enabled
[ 15.854807] Bluetooth: hci0: OTP lock is enabled
[ 15.854808] Bluetooth: hci0: API lock is enabled
[ 15.854809] Bluetooth: hci0: Debug lock is disabled
[ 15.854809] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 15.854811] Bluetooth: hci0: Bootloader timestamp 2019.40 buildtype 1 build 38
[ 15.854853] Bluetooth: hci0: DSM reset method type: 0x00
[ 15.857823] Bluetooth: hci0: Found device firmware: intel/ibt-0040-4150.sfi
[ 15.857836] Bluetooth: hci0: Boot Address: 0x100800
[ 15.857837] Bluetooth: hci0: Firmware Version: 200-48.24
[ 15.870019] usb 3-7: Found UVC 1.50 device Integrated RGB Camera (5986:2146)
[ 15.915107] usb 3-7: Found UVC 1.50 device Integrated RGB Camera (5986:2146)
[ 15.927220] usbcore: registered new interface driver uvcvideo
[ 15.948524] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 15.948528] Bluetooth: BNEP filters: protocol multicast
[ 15.948533] Bluetooth: BNEP socket layer initialized
[ 16.177933] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 16.245416] usbcore: registered new interface driver snd-usb-audio
[ 16.330767] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20
[ 16.330826] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[ 16.330834] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
[ 16.330842] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x10
[ 16.332236] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4
[ 16.400938] iwlwifi 0000:00:14.3: Registered PHC clock: iwlwifi-PTP, with index: 1
[ 16.560466] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20
[ 16.560514] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[ 16.560523] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
[ 16.560531] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x10
[ 16.561971] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4
[ 17.335590] Bluetooth: hci0: Waiting for firmware download to complete
[ 17.335766] Bluetooth: hci0: Firmware loaded in 1443298 usecs
[ 17.335820] Bluetooth: hci0: Waiting for device to boot
[ 17.350771] Bluetooth: hci0: Device booted in 14636 usecs
[ 17.354157] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-0040-4150.ddc
[ 17.355902] Bluetooth: hci0: Applying Intel DDC parameters completed
[ 17.358925] Bluetooth: hci0: Firmware timestamp 2024.48 buildtype 1 build 81864
[ 17.358929] Bluetooth: hci0: Firmware SHA1: 0xc115e35a
[ 17.362909] Bluetooth: hci0: Fseq status: Success (0x00)
[ 17.362913] Bluetooth: hci0: Fseq executed: 00.00.02.41
[ 17.362915] Bluetooth: hci0: Fseq BT Top: 00.00.02.41
[ 17.428963] Bluetooth: MGMT ver 1.23
[ 17.438518] NET: Registered PF_ALG protocol family
[ 17.481204] Bluetooth: RFCOMM TTY layer initialized
[ 17.481213] Bluetooth: RFCOMM socket layer initialized
[ 17.481220] Bluetooth: RFCOMM ver 1.11
[ 19.124525] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[ 19.195678] rfkill: input handler disabled
[ 20.142156] wlp0s20f3: authenticate with 08:8a:f1:42:de:30 (local address=a0:29:42:22:fb:73)
[ 20.142965] wlp0s20f3: send auth to 08:8a:f1:42:de:30 (try 1/3)
[ 20.182935] wlp0s20f3: authenticate with 08:8a:f1:42:de:30 (local address=a0:29:42:22:fb:73)
[ 20.182943] wlp0s20f3: send auth to 08:8a:f1:42:de:30 (try 1/3)
[ 20.193460] wlp0s20f3: 08:8a:f1:42:de:30 denied authentication (status 15)
[ 20.653685] wlp0s20f3: authenticate with 1c:30:03:5f:06:f0 (local address=a0:29:42:22:fb:73)
[ 20.654738] wlp0s20f3: send auth to 1c:30:03:5f:06:f0 (try 1/3)
[ 20.681574] wlp0s20f3: authenticated
[ 20.684236] wlp0s20f3: associate with 1c:30:03:5f:06:f0 (try 1/3)
[ 20.686339] wlp0s20f3: RX AssocResp from 1c:30:03:5f:06:f0 (capab=0x11 status=0 aid=1)
[ 20.693369] wlp0s20f3: associated
[ 20.723079] iwlwifi 0000:00:14.3: Unhandled alg: 0x707
[ 22.548525] kauditd_printk_skb: 119 callbacks suppressed
[ 22.548529] audit: type=1400 audit(1768809482.547:133): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=3079 comm="apparmor_parser"
[ 22.572114] evm: overlay not supported
[ 22.913902] Initializing XFRM netlink socket
[ 22.946158] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 23.436578] br-3df870920bcd: port 1(veth2fed6b7) entered blocking state
[ 23.436590] br-3df870920bcd: port 1(veth2fed6b7) entered disabled state
[ 23.436644] veth2fed6b7: entered allmulticast mode
[ 23.436688] veth2fed6b7: entered promiscuous mode
[ 23.443775] br-3df870920bcd: port 2(vethf21ee3c) entered blocking state
[ 23.443780] br-3df870920bcd: port 2(vethf21ee3c) entered disabled state
[ 23.443863] vethf21ee3c: entered allmulticast mode
[ 23.443990] vethf21ee3c: entered promiscuous mode
[ 23.466090] eth0: renamed from vethde12020
[ 23.466757] br-3df870920bcd: port 1(veth2fed6b7) entered blocking state
[ 23.466762] br-3df870920bcd: port 1(veth2fed6b7) entered forwarding state
[ 23.467012] eth0: renamed from veth098456d
[ 23.467446] br-3df870920bcd: port 2(vethf21ee3c) entered blocking state
[ 23.467450] br-3df870920bcd: port 2(vethf21ee3c) entered forwarding state
[ 24.659702] rfkill: input handler enabled
[ 26.762726] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[ 26.988982] rfkill: input handler disabled
[ 28.042297] warning: `kdeconnectd' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[ 31.013876] EXT4-fs (dm-3): mounted filesystem 36e08ab5-81e7-462c-827d-a7b7bb47c273 r/w with ordered data mode. Quota mode: none.
[ 42.332881] iwlwifi 0000:00:14.3 wlp0s20f3: entered promiscuous mode
** Model information
sys_vendor: LENOVO
product_name: 21E6004WMX
product_version: ThinkPad E15 Gen 4
chassis_vendor: LENOVO
chassis_version: None
bios_vendor: LENOVO
bios_version: R1SET55W(1.26)
board_vendor: LENOVO
board_name: 21E6004WMX
board_version: SDK0T76530 WIN
** Configuration for modprobe:
blacklist arkfb
blacklist aty128fb
blacklist atyfb
blacklist radeonfb
blacklist cirrusfb
blacklist cyber2000fb
blacklist kyrofb
blacklist matroxfb_base
blacklist mb862xxfb
blacklist neofb
blacklist pm2fb
blacklist pm3fb
blacklist s3fb
blacklist savagefb
blacklist sisfb
blacklist tdfxfb
blacklist tridentfb
blacklist vt8623fb
blacklist microcode
options snd_pcsp index=-2
options cx88_alsa index=-2
options snd_atiixp_modem index=-2
options snd_intel8x0m index=-2
options snd_via82xx_modem index=-2
options bonding max_bonds=0
options dummy numdummies=0
options ifb numifbs=0
** Loaded modules:
nf_conntrack_netlink
xt_nat
veth
xt_MASQUERADE
bridge
stp
llc
xfrm_user
xfrm_algo
xt_set
ip_set
nft_chain_nat
nf_nat
ccm
rfcomm
cmac
algif_hash
algif_skcipher
af_alg
snd_seq_dummy
snd_hrtimer
snd_seq
overlay
snd_usb_audio
snd_usbmidi_lib
snd_rawmidi
sg
snd_seq_device
bnep
ip6t_REJECT
nf_reject_ipv6
xt_hl
ip6t_rt
qrtr
ipt_REJECT
nf_reject_ipv4
xt_LOG
nf_log_syslog
nft_limit
uvcvideo
btusb
videobuf2_vmalloc
btrtl
uvc
btintel
videobuf2_memops
btbcm
videobuf2_v4l2
btmtk
videodev
xt_limit
bluetooth
xt_addrtype
videobuf2_common
xt_tcpudp
mc
xt_conntrack
ecdh_generic
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
nft_compat
nf_tables
binfmt_misc
libcrc32c
nls_ascii
nls_cp437
vfat
fat
snd_soc_skl_hda_dsp
snd_soc_intel_sof_board_helpers
snd_sof_probes
snd_soc_intel_hda_dsp_common
snd_hda_codec_realtek
intel_uncore_frequency
intel_uncore_frequency_common
snd_hda_codec_generic
x86_pkg_temp_thermal
snd_hda_scodec_component
snd_soc_dmic
snd_sof_pci_intel_tgl
snd_sof_pci_intel_cnl
snd_sof_intel_hda_generic
soundwire_intel
soundwire_generic_allocation
soundwire_cadence
snd_sof_intel_hda_common
snd_soc_hdac_hda
snd_sof_intel_hda_mlink
snd_sof_intel_hda
snd_hda_codec_hdmi
snd_sof_pci
snd_sof_xtensa_dsp
snd_sof
snd_sof_utils
snd_soc_acpi_intel_match
snd_soc_acpi
soundwire_bus
snd_soc_avs
intel_powerclamp
coretemp
snd_soc_hda_codec
snd_hda_ext_core
iwlmvm
kvm_intel
snd_soc_core
snd_compress
mac80211
snd_pcm_dmaengine
kvm
snd_hda_intel
snd_intel_dspcfg
snd_ctl_led
libarc4
snd_intel_sdw_acpi
irqbypass
mei_pxp
processor_thermal_device_pci
mei_hdcp
joydev
snd_hda_codec
rapl
processor_thermal_device
iwlwifi
intel_rapl_msr
intel_cstate
processor_thermal_wt_hint
snd_hda_core
processor_thermal_rfim
think_lmi
snd_hwdep
processor_thermal_rapl
intel_uncore
pcspkr
firmware_attributes_class
ee1004
snd_pcm
elan_i2c
thinkpad_acpi
wmi_bmof
intel_rapl_common
cfg80211
mei_me
nvram
processor_thermal_wt_req
snd_timer
sparse_keymap
processor_thermal_power_floor
platform_profile
mei
intel_pmc_core
processor_thermal_mbox
igen6_edac
snd
intel_vsec
soundcore
pmt_telemetry
int3403_thermal
rfkill
ac
int340x_thermal_zone
pmt_class
acpi_tad
int3400_thermal
acpi_pad
acpi_thermal_rel
evdev
msr
parport_pc
ppdev
lp
parport
configfs
efi_pstore
nfnetlink
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
dm_crypt
dm_mod
hid_logitech_hidpp
hid_logitech_dj
r8153_ecm
cdc_ether
usbnet
sd_mod
uas
usb_storage
scsi_mod
scsi_common
hid_generic
usbhid
hid
r8152
mii
libphy
xe
drm_gpuvm
drm_exec
gpu_sched
drm_suballoc_helper
drm_ttm_helper
i915
drm_buddy
i2c_algo_bit
crct10dif_pclmul
drm_display_helper
crc32_pclmul
crc32c_intel
cec
ghash_clmulni_intel
rc_core
sha512_ssse3
ucsi_acpi
xhci_pci
iTCO_wdt
xhci_hcd
intel_pmc_bxt
ttm
sha256_ssse3
typec_ucsi
nvme
sha1_ssse3
iTCO_vendor_support
usbcore
typec
psmouse
drm_kms_helper
watchdog
aesni_intel
nvme_core
intel_lpss_pci
roles
video
gf128mul
i2c_i801
intel_lpss
crypto_simd
drm
thunderbolt
cryptd
serio_raw
nvme_auth
idma64
e1000e
i2c_smbus
usb_common
fan
button
battery
wmi
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Alder Lake-U15 Host and DRAM Controller [8086:4601] (rev 04)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
IOMMU group: 1
Capabilities: <access denied>
Kernel driver in use: igen6_edac
Kernel modules: igen6_edac
00:02.0 VGA compatible controller [0300]: Intel Corporation Alder Lake-UP3 GT2 [Iris Xe Graphics] [8086:46a8] (rev 0c) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 182
IOMMU group: 0
Region 0: Memory at 601c000000 (64-bit, non-prefetchable) [size=16M]
Region 2: Memory at 4000000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 2000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915, xe
00:04.0 Signal processing controller [1180]: Intel Corporation Alder Lake Innovation Platform Framework Processor Participant [8086:461d] (rev 04)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 2
Region 0: Memory at 601d180000 (64-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal_pci
Kernel modules: processor_thermal_device_pci
00:06.0 PCI bridge [0604]: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #0 [8086:464d] (rev 04) (prog-if 00 [Normal decode])
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin D routed to IRQ 122
IOMMU group: 3
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: ae200000-ae2fffff [size=1M] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:07.0 PCI bridge [0604]: Intel Corporation Alder Lake-P Thunderbolt 4 PCI Express Root Port #0 [8086:466e] (rev 04) (prog-if 00 [Normal decode])
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 123
IOMMU group: 4
Bus: primary=00, secondary=02, subordinate=2b, sec-latency=0
I/O behind bridge: 3000-3fff [size=4K] [16-bit]
Memory behind bridge: a2000000-ae1fffff [size=194M] [32-bit]
Prefetchable memory behind bridge: 6000000000-601bffffff [size=448M] [32-bit]
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:08.0 System peripheral [0880]: Intel Corporation 12th Gen Core Processor Gaussian & Neural Accelerator [8086:464f] (rev 04)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 255
IOMMU group: 5
Region 0: Memory at 601d1db000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: <access denied>
00:0a.0 Signal processing controller [1180]: Intel Corporation Platform Monitoring Technology [8086:467d] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 6
Region 0: Memory at 601d1c0000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: intel_vsec
Kernel modules: intel_vsec
00:0d.0 USB controller [0c03]: Intel Corporation Alder Lake-P Thunderbolt 4 USB Controller [8086:461e] (rev 04) (prog-if 30 [XHCI])
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 150
IOMMU group: 7
Region 0: Memory at 601d1b0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:0d.2 USB controller [0c03]: Intel Corporation Alder Lake-P Thunderbolt 4 NHI #0 [8086:463e] (rev 04) (prog-if 40 [USB4 Host Interface])
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 7
Region 0: Memory at 601d140000 (64-bit, non-prefetchable) [size=256K]
Region 2: Memory at 601d1da000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: thunderbolt
Kernel modules: thunderbolt
00:0d.3 USB controller [0c03]: Intel Corporation Alder Lake-P Thunderbolt 4 NHI #1 [8086:466d] (rev 04) (prog-if 40 [USB4 Host Interface])
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 7
Region 0: Memory at 601d100000 (64-bit, non-prefetchable) [size=256K]
Region 2: Memory at 601d1d9000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: thunderbolt
Kernel modules: thunderbolt
00:14.0 USB controller [0c03]: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller [8086:51ed] (rev 01) (prog-if 30 [XHCI])
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 158
IOMMU group: 8
Region 0: Memory at 601d1a0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory [0500]: Intel Corporation Alder Lake PCH Shared SRAM [8086:51ef] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 8
Region 0: Memory at 601d1d0000 (64-bit, non-prefetchable) [disabled] [size=16K]
Region 2: Memory at 601d1d8000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: <access denied>
00:14.3 Network controller [0280]: Intel Corporation Alder Lake-P PCH CNVi WiFi [8086:51f0] (rev 01)
Subsystem: Intel Corporation Dual Band Wi-Fi 6(802.11ax) AX201 160MHz 2x2 [Harrison Peak] [8086:0074]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 9
Region 0: Memory at 601d1cc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
00:15.0 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 [8086:51e8] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 27
IOMMU group: 10
Region 0: Memory at 4017000000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.2 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #2 [8086:51ea] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin C routed to IRQ 29
IOMMU group: 10
Region 0: Memory at 4017001000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller [0780]: Intel Corporation Alder Lake PCH HECI Controller [8086:51e0] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 183
IOMMU group: 11
Region 0: Memory at 601d1d5000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:1f.0 ISA bridge [0601]: Intel Corporation Alder Lake PCH eSPI Controller [8086:5182] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
IOMMU group: 12
00:1f.3 Multimedia audio controller [0401]: Intel Corporation Alder Lake PCH-P High Definition Audio Controller [8086:51c8] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Interrupt: pin A routed to IRQ 199
IOMMU group: 12
Region 0: Memory at 601d1c8000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at 601d000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: sof-audio-pci-intel-tgl
Kernel modules: snd_hda_intel, snd_soc_avs, snd_sof_pci_intel_tgl
00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake PCH-P SMBus Host Controller [8086:51a3] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 16
IOMMU group: 12
Region 0: Memory at 601d1d4000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Alder Lake-P PCH SPI Controller [8086:51a4] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 12
Region 0: Memory at a0800000 (32-bit, non-prefetchable) [size=4K]
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (16) I219-V [8086:1a1f] (rev 01)
Subsystem: Lenovo Device [17aa:50a0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 124
IOMMU group: 12
Region 0: Memory at ae300000 (32-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
01:00.0 Non-Volatile memory controller [0108]: Micron Technology Inc 2450 NVMe SSD [HendrixV] (DRAM-less) [1344:5411] (rev 01) (prog-if 02 [NVM Express])
Subsystem: Micron Technology Inc Device [1344:1100]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
IOMMU group: 13
Region 0: Memory at ae200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
Kernel modules: nvme
** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 17ef:30ab Lenovo USB3.1 Hub
Bus 002 Device 003: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter
Bus 002 Device 004: ID 17ef:30ad Lenovo USB3.1 Hub
Bus 002 Device 005: ID 059f:10fd LaCie, Ltd Rugged Mini USB 3.0
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 17ef:30af Lenovo USB2.0 Hub
Bus 003 Device 003: ID 04f3:0c4b Elan Microelectronics Corp. ELAN:Fingerprint
Bus 003 Device 004: ID 17ef:30ac Lenovo USB2.0 Hub
Bus 003 Device 005: ID 5986:2146 Bison Electronics Inc. Integrated RGB Camera
Bus 003 Device 006: ID 8087:0026 Intel Corp. AX201 Bluetooth
Bus 003 Device 007: ID 17ef:30b0 Lenovo ThinkPad USB-C Dock Audio
Bus 003 Device 008: ID 17ef:30a9 Lenovo 40AY
Bus 003 Device 009: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 Device 010: ID 17ef:30ae Lenovo USB2.0 Hub
Bus 003 Device 011: ID 046d:c046 Logitech, Inc. RX1000 Laser Mouse
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
-- System Information:
Debian Release: 13.3
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.12.63+deb13-amd64 (SMP w/12 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-6.12.63+deb13-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.148.3
ii kmod 34.2-2
ii linux-base 4.12
Versions of packages linux-image-6.12.63+deb13-amd64 recommends:
ii apparmor 4.1.0-1
Versions of packages linux-image-6.12.63+deb13-amd64 suggests:
pn debian-kernel-handbook <none>
ii firmware-linux-free 20241210-2
ii grub-efi-amd64 2.12-9
pn linux-doc-6.12 <none>
Versions of packages linux-image-6.12.63+deb13-amd64 is related to:
pn firmware-amd-graphics <none>
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-cavium <none>
pn firmware-cirrus <none>
ii firmware-intel-graphics 20250410-2
ii firmware-intel-misc 20250410-2
pn firmware-intel-sound <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
ii firmware-iwlwifi 20250410-2
pn firmware-libertas <none>
pn firmware-marvell-prestera <none>
ii firmware-mediatek 20250410-2
ii firmware-misc-nonfree 20250410-2
pn firmware-myricom <none>
pn firmware-netronome <none>
pn firmware-netxen <none>
ii firmware-nvidia-graphics 20250410-2
pn firmware-qcom-soc <none>
pn firmware-qlogic <none>
pn firmware-realtek <none>
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
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