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Groups > linux.debian.kernel > #94462

Bug#1150737: linux-image-6.12.111+deb13-amd64: Intermittent system hang when resuming from deep (S3) suspend on Dell OptiPlex 3060

Cross-posted to 2 groups.

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Package: src:linux
Version: 6.12.111-1
Severity: important

Dear Maintainer,

The Dell OptiPlex 3060 Micro intermittently hangs during
suspend/resume when using deep (S3) sleep.

The power LED remains solid white and the fan continues
running, but the display is blank and the keyboard is
unresponsive. Magic SysRq does not work, requiring a
forced power-off.

The previous boot's journal ends with:
PM: suspend entry (deep)

No corresponding suspend exit is recorded.

BIOS version: Dell 1.32.0
Kernel: 6.12.111+deb13-amd64

Switching to s2idle allowed one successful suspend/resume
test. The underlying cause has not been identified.


-- Package-specific info:
** Version:
Linux version 6.12.111+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 6.12.111-1 (2026-09-28)

** Command line:
BOOT_IMAGE=/vmlinuz-6.12.111+deb13-amd64 root=/dev/mapper/debian--vg-root ro quiet

** Not tainted

** Kernel log:
[69536.231786] Generic FE-GE Realtek PHY r8169-0-100:00: attached PHY driver (mii_bus:phy_addr=r8169-0-100:00, irq=MAC)
[69536.411879] r8169 0000:01:00.0 enp1s0: Link is Down
[69536.422448] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])
[69536.655135] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[69536.655162] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[69536.655186] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[69536.655203] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
[69539.955613] wlp2s0: authenticate with 24:d7:9c:dc:d0:eb (local address=28:0c:50:a1:ac:ed)
[69539.957677] wlp2s0: send auth to 24:d7:9c:dc:d0:eb (try 1/3)
[69539.992956] wlp2s0: authenticated
[69539.998365] wlp2s0: associate with 24:d7:9c:dc:d0:eb (try 1/3)
[69540.011046] wlp2s0: RX AssocResp from 24:d7:9c:dc:d0:eb (capab=0x1111 status=0 aid=2)
[69540.036098] wlp2s0: associated
[69540.080998] wlp2s0: Limiting TX power to 36 (36 - 0) dBm as advertised by 24:d7:9c:dc:d0:eb
[69540.652718] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[69540.653286] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[69543.203393] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:5bac:bb6a:7a4d:66d9 DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=89 TC=0 HOPLIMIT=1 FLOWLBL=502587 PROTO=UDP SPT=27036 DPT=27036 LEN=49 
[69552.194267] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:5bac:bb6a:7a4d:66d9 DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=255 TC=0 HOPLIMIT=1 FLOWLBL=502587 PROTO=UDP SPT=27036 DPT=27036 LEN=215 
[70690.686794] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[70690.691283] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[70690.691597] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[70690.691875] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[70690.691903] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[71647.040398] [UFW BLOCK] IN=wlp2s0 OUT= MAC= SRC=fe80:0000:0000:0000:5bac:bb6a:7a4d:66d9 DST=ff02:0000:0000:0000:0000:0000:0000:0001 LEN=83 TC=0 HOPLIMIT=1 FLOWLBL=502587 PROTO=UDP SPT=27036 DPT=27036 LEN=43 
[72742.628308] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[72742.632845] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[72742.633187] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[72742.633463] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[72742.633492] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[73342.299763] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[73342.304350] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7
[73342.357427] wlp2s0: deauthenticating from 24:d7:9c:dc:d0:eb by local choice (Reason: 3=DEAUTH_LEAVING)
[73342.844393] PM: suspend entry (s2idle)
[73342.853286] Filesystems sync: 0.008 seconds
[73342.870741] Freezing user space processes
[73342.874393] Freezing user space processes completed (elapsed 0.003 seconds)
[73342.874397] OOM killer disabled.
[73342.874398] Freezing remaining freezable tasks
[73342.875682] Freezing remaining freezable tasks completed (elapsed 0.001 seconds)
[73342.875686] printk: Suspending console(s) (use no_console_suspend to debug)
[73342.925187] serial 00:01: disabled
[73343.428606] intel_pch_thermal 0000:00:12.0: CPU-PCH current temp [56C] higher than the threshold temp [50C], S0ix might fail. Start cooling...
[73382.426109] intel_pch_thermal 0000:00:12.0: CPU-PCH is cool [49C] after 37500 ms delay
[100206.195131] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.GLAN.GPEH], AE_NOT_FOUND (20240827/psargs-365)
[100206.195137] ACPI Error: Aborting method \_GPE._L6D due to previous error (AE_NOT_FOUND) (20240827/psparse-543)
[100206.195142] ACPI Error: AE_NOT_FOUND, while evaluating GPE method [_L6D] (20240827/evgpe-511)
[100206.196215] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.GLAN.GPEH], AE_NOT_FOUND (20240827/psargs-365)
[100206.196219] ACPI Error: Aborting method \_GPE._L6D due to previous error (AE_NOT_FOUND) (20240827/psparse-543)
[100206.196223] ACPI Error: AE_NOT_FOUND, while evaluating GPE method [_L6D] (20240827/evgpe-511)
[100206.210713] serial 00:01: activated
[100206.273307] OOM killer enabled.
[100206.273308] Restarting tasks ... done.
[100206.274798] random: crng reseeded on system resumption
[100206.276448] PM: suspend exit
[100206.367707] Generic FE-GE Realtek PHY r8169-0-100:00: attached PHY driver (mii_bus:phy_addr=r8169-0-100:00, irq=MAC)
[100206.528641] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])
[100206.556945] r8169 0000:01:00.0 enp1s0: Link is Down
[100206.777383] iwlwifi 0000:02:00.0: WFPM_UMAC_PD_NOTIFICATION: 0x20
[100206.777411] iwlwifi 0000:02:00.0: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[100206.777439] iwlwifi 0000:02:00.0: WFPM_AUTH_KEY_0: 0x90
[100206.777464] iwlwifi 0000:02:00.0: CNVI_SCU_SEQ_DATA_DW9: 0x0
[100207.037687] audit: type=1400 audit(1791865553.868:141): apparmor="DENIED" operation="open" class="file" profile="/usr/sbin/cupsd" name="/etc/paperspecs" pid=86374 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[100207.042043] audit: type=1400 audit(1791865553.872:142): apparmor="DENIED" operation="capable" class="cap" profile="/usr/sbin/cupsd" pid=86374 comm="cupsd" capability=12  capname="net_admin"
[100210.363346] wlp2s0: authenticate with 24:d7:9c:dc:8f:0b (local address=28:0c:50:a1:ac:ed)
[100210.365731] wlp2s0: send auth to 24:d7:9c:dc:8f:0b (try 1/3)
[100210.401064] wlp2s0: authenticated
[100210.403942] wlp2s0: associate with 24:d7:9c:dc:8f:0b (try 1/3)
[100210.417409] wlp2s0: RX AssocResp from 24:d7:9c:dc:8f:0b (capab=0x1111 status=0 aid=6)
[100210.443091] wlp2s0: associated
[100210.518743] wlp2s0: Limiting TX power to 36 (36 - 0) dBm as advertised by 24:d7:9c:dc:8f:0b
[100210.795213] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[100210.795708] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[100517.618499] wlp2s0: disconnect from AP 24:d7:9c:dc:8f:0b for new auth to 24:d7:9c:dc:d0:eb
[100517.683058] wlp2s0: authenticate with 24:d7:9c:dc:d0:eb (local address=28:0c:50:a1:ac:ed)
[100517.685865] wlp2s0: send auth to 24:d7:9c:dc:d0:eb (try 1/3)
[100517.723480] wlp2s0: authenticated
[100517.727589] wlp2s0: associate with 24:d7:9c:dc:d0:eb (try 1/3)
[100517.740010] wlp2s0: RX ReassocResp from 24:d7:9c:dc:d0:eb (capab=0x1111 status=0 aid=2)
[100517.762750] wlp2s0: associated
[100517.774123] wlp2s0: Limiting TX power to 36 (36 - 0) dBm as advertised by 24:d7:9c:dc:d0:eb
[101042.595084] wlp2s0: Connection to AP 24:d7:9c:dc:d0:eb lost
[101043.100602] wlp2s0: authenticate with 24:d7:9c:dc:8f:0b (local address=28:0c:50:a1:ac:ed)
[101043.102861] wlp2s0: send auth to 24:d7:9c:dc:8f:0b (try 1/3)
[101043.137387] wlp2s0: authenticated
[101043.138459] wlp2s0: associate with 24:d7:9c:dc:8f:0b (try 1/3)
[101043.151096] wlp2s0: RX AssocResp from 24:d7:9c:dc:8f:0b (capab=0x1111 status=0 aid=6)
[101043.174607] wlp2s0: associated
[101043.243228] wlp2s0: Limiting TX power to 36 (36 - 0) dBm as advertised by 24:d7:9c:dc:8f:0b
[101043.512723] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[101043.513023] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[101349.145247] wlp2s0: disconnect from AP 24:d7:9c:dc:8f:0b for new auth to 24:d7:9c:dc:d0:eb
[101349.223280] wlp2s0: authenticate with 24:d7:9c:dc:d0:eb (local address=28:0c:50:a1:ac:ed)
[101349.225576] wlp2s0: send auth to 24:d7:9c:dc:d0:eb (try 1/3)
[101349.265511] wlp2s0: authenticated
[101349.270344] wlp2s0: associate with 24:d7:9c:dc:d0:eb (try 1/3)
[101349.283772] wlp2s0: RX ReassocResp from 24:d7:9c:dc:d0:eb (capab=0x1111 status=0 aid=1)
[101349.292980] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[101349.292992] iwlwifi 0000:02:00.0: Unhandled alg: 0x707
[101349.307897] wlp2s0: associated
[101349.373509] wlp2s0: Limiting TX power to 36 (36 - 0) dBm as advertised by 24:d7:9c:dc:d0:eb

** Model information
sys_vendor: Dell Inc.
product_name: OptiPlex 3060
product_version: 
chassis_vendor: Dell Inc.
chassis_version: 
bios_vendor: Dell Inc.
bios_version: 1.32.0
board_vendor: Dell Inc.
board_name: 03KWTV
board_version: A00

** 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:
uinput
sd_mod
snd_seq_dummy
snd_hrtimer
snd_seq
snd_seq_device
ccm
xt_CHECKSUM
xt_MASQUERADE
nft_chain_nat
nf_nat
bridge
stp
llc
qrtr
rfcomm
ip6t_REJECT
nf_reject_ipv6
cmac
xt_hl
algif_hash
ip6t_rt
algif_skcipher
af_alg
bnep
ipt_REJECT
nf_reject_ipv4
xt_LOG
nf_log_syslog
nft_limit
xt_limit
xt_addrtype
xt_tcpudp
xt_conntrack
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
nft_compat
nf_tables
binfmt_misc
libcrc32c
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
nls_ascii
nls_cp437
intel_rapl_msr
vfat
intel_rapl_common
snd_sof_utils
fat
intel_uncore_frequency
snd_soc_acpi_intel_match
intel_uncore_frequency_common
snd_soc_acpi
soundwire_bus
snd_soc_avs
snd_ctl_led
snd_soc_hda_codec
snd_hda_ext_core
iwlmvm
x86_pkg_temp_thermal
snd_hda_codec_realtek
snd_soc_core
intel_powerclamp
coretemp
snd_hda_codec_generic
snd_hda_scodec_component
snd_compress
kvm_intel
snd_pcm_dmaengine
mac80211
snd_hda_intel
dell_pc
snd_intel_dspcfg
platform_profile
snd_intel_sdw_acpi
kvm
libarc4
btusb
snd_hda_codec
btrtl
iwlwifi
btintel
snd_hda_core
btbcm
irqbypass
dell_wmi
btmtk
snd_hwdep
rapl
intel_cstate
snd_pcm
dell_smbios
battery
mei_pxp
cfg80211
bluetooth
snd_timer
dcdbas
mei_hdcp
intel_uncore
dell_wmi_sysman
sparse_keymap
dell_wmi_descriptor
wmi_bmof
ee1004
firmware_attributes_class
mei_me
snd
pcspkr
ecdh_generic
soundcore
mei
rfkill
intel_pch_thermal
joydev
intel_pmc_core
intel_vsec
pmt_telemetry
acpi_pad
pmt_class
evdev
msr
i2c_dev
parport_pc
ppdev
lp
nvme_fabrics
parport
nvme_keyring
efi_pstore
configfs
nfnetlink
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
dm_crypt
dm_mod
hid_generic
usbhid
hid
i915
drm_buddy
i2c_algo_bit
drm_display_helper
crct10dif_pclmul
crc32_pclmul
crc32c_intel
cec
ghash_clmulni_intel
rc_core
sha512_ssse3
ttm
sha256_ssse3
ahci
sha1_ssse3
xhci_pci
iTCO_wdt
xhci_hcd
libahci
aesni_intel
drm_kms_helper
r8169
intel_pmc_bxt
nvme
libata
gf128mul
iTCO_vendor_support
realtek
usbcore
nvme_core
crypto_simd
watchdog
mdio_devres
cryptd
drm
i2c_i801
scsi_mod
libphy
i2c_smbus
video
nvme_auth
scsi_common
usb_common
wmi
fan
button

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers [8086:3ec2] (rev 07)
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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: skl_uncore
	Kernel modules: ie31200_edac

00:02.0 VGA compatible controller [0300]: Intel Corporation CoffeeLake-S GT2 [UHD Graphics 630] [8086:3e92] (prog-if 00 [VGA controller])
	DeviceName: Onboard - Video
	Subsystem: Dell Device [1028:085c]
	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 141
	IOMMU group: 0
	Region 0: Memory at d0000000 (64-bit, non-prefetchable) [size=16M]
	Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 4000 [size=64]
	Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:08.0 System peripheral [0880]: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model [8086:1911]
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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: 2
	Region 0: Memory at d141e000 (64-bit, non-prefetchable) [disabled] [size=4K]
	Capabilities: <access denied>

00:12.0 Signal processing controller [1180]: Intel Corporation Cannon Lake PCH Thermal Controller [8086:a379] (rev 10)
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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 17
	IOMMU group: 3
	Region 0: Memory at d141d000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal

00:14.0 USB controller [0c03]: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller [8086:a36d] (rev 10) (prog-if 30 [XHCI])
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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 133
	IOMMU group: 4
	Region 0: Memory at d1400000 (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 Cannon Lake PCH Shared SRAM [8086:a36f] (rev 10)
	DeviceName: Onboard - Other
	Subsystem: Intel Corporation Device [8086:7270]
	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: 4
	Region 0: Memory at d1416000 (64-bit, non-prefetchable) [disabled] [size=8K]
	Region 2: Memory at d141c000 (64-bit, non-prefetchable) [disabled] [size=4K]
	Capabilities: <access denied>

00:16.0 Communication controller [0780]: Intel Corporation Cannon Lake PCH HECI Controller [8086:a360] (rev 10)
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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 142
	IOMMU group: 5
	Region 0: Memory at d141b000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:17.0 SATA controller [0106]: Intel Corporation Cannon Lake PCH SATA AHCI Controller [8086:a352] (rev 10) (prog-if 01 [AHCI 1.0])
	DeviceName: Onboard - SATA
	Subsystem: Dell Device [1028:085c]
	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 140
	IOMMU group: 6
	Region 0: Memory at d1414000 (32-bit, non-prefetchable) [size=8K]
	Region 1: Memory at d141a000 (32-bit, non-prefetchable) [size=256]
	Region 2: I/O ports at 4090 [size=8]
	Region 3: I/O ports at 4080 [size=4]
	Region 4: I/O ports at 4060 [size=32]
	Region 5: Memory at d1419000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1c.0 PCI bridge [0604]: Intel Corporation Cannon Lake PCH PCI Express Root Port #5 [8086:a33c] (rev f0) (prog-if 00 [Normal decode])
	Subsystem: Dell Device [1028:085c]
	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 122
	IOMMU group: 7
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 3000-3fff [size=4K] [16-bit]
	Memory behind bridge: d1300000-d13fffff [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

00:1c.7 PCI bridge [0604]: Intel Corporation Cannon Lake PCH PCI Express Root Port #8 [8086:a33f] (rev f0) (prog-if 00 [Normal decode])
	Subsystem: Dell Device [1028:085c]
	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 D routed to IRQ 123
	IOMMU group: 8
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: [disabled] [16-bit]
	Memory behind bridge: d1200000-d12fffff [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

00:1d.0 PCI bridge [0604]: Intel Corporation Cannon Lake PCH PCI Express Root Port #9 [8086:a330] (rev f0) (prog-if 00 [Normal decode])
	Subsystem: Dell Device [1028:085c]
	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 124
	IOMMU group: 9
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: [disabled] [16-bit]
	Memory behind bridge: d1100000-d11fffff [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

00:1f.0 ISA bridge [0601]: Intel Corporation H370 Chipset LPC/eSPI Controller [8086:a304] (rev 10)
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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
	IOMMU group: 10

00:1f.3 Audio device [0403]: Intel Corporation Cannon Lake PCH cAVS [8086:a348] (rev 10) (prog-if 00 [HDA compatible])
	DeviceName: Onboard - Sound
	Subsystem: Dell Device [1028:085c]
	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: 32, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 151
	IOMMU group: 10
	Region 0: Memory at d1410000 (64-bit, non-prefetchable) [size=16K]
	Region 4: Memory at d1000000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel, snd_soc_avs, snd_sof_pci_intel_cnl

00:1f.4 SMBus [0c05]: Intel Corporation Cannon Lake PCH SMBus Controller [8086:a323] (rev 10)
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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 21
	IOMMU group: 10
	Region 0: Memory at d1418000 (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 Cannon Lake PCH SPI Controller [8086:a324] (rev 10)
	DeviceName: Onboard - Other
	Subsystem: Dell Device [1028:085c]
	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: 10
	Region 0: Memory at fe010000 (32-bit, non-prefetchable) [size=4K]

01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
	Subsystem: Dell Device [1028:085c]
	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 16
	IOMMU group: 11
	Region 0: I/O ports at 3000 [size=256]
	Region 2: Memory at d1304000 (64-bit, non-prefetchable) [size=4K]
	Region 4: Memory at d1300000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: r8169
	Kernel modules: r8169

02:00.0 Network controller [0280]: Intel Corporation Wi-Fi 6E(802.11ax) AX210/AX1675* 2x2 [Typhoon Peak] [8086:2725] (rev 1a)
	Subsystem: Intel Corporation Wi-Fi 6 AX210 160MHz [8086:0024]
	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 19
	IOMMU group: 12
	Region 0: Memory at d1200000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

03:00.0 Non-Volatile memory controller [0108]: Micron Technology Inc 2400 NVMe SSD (DRAM-less) [1344:5413] (rev 03) (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, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 16
	IOMMU group: 13
	Region 0: Memory at d1100000 (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 001 Device 002: ID 0461:554a Primax Electronics, Ltd HP 125 White Wired Keyboard
Bus 001 Device 003: ID 046d:c542 Logitech, Inc. M185 compact wireless mouse
Bus 001 Device 004: ID 8087:0032 Intel Corp. AX210 Bluetooth
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub


-- System Information:
Debian Release: 13.7
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.12.111+deb13-amd64 (SMP w/6 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-6.12.111+deb13-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.148.4
ii  kmod                                    34.2-2
ii  linux-base                              4.12.1

Versions of packages linux-image-6.12.111+deb13-amd64 recommends:
ii  apparmor  4.1.0-1

Versions of packages linux-image-6.12.111+deb13-amd64 suggests:
pn  debian-kernel-handbook  <none>
pn  firmware-linux-free     <none>
ii  grub-efi-amd64          2.12-9+deb13u2
pn  linux-doc-6.12          <none>

Versions of packages linux-image-6.12.111+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
pn  firmware-intel-misc        <none>
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>
pn  firmware-mediatek          <none>
pn  firmware-misc-nonfree      <none>
pn  firmware-myricom           <none>
pn  firmware-netronome         <none>
pn  firmware-netxen            <none>
pn  firmware-nvidia-graphics   <none>
pn  firmware-qcom-soc          <none>
pn  firmware-qlogic            <none>
ii  firmware-realtek           20250410-2
pn  firmware-samsung           <none>
pn  firmware-siano             <none>
pn  firmware-ti-connectivity   <none>
pn  xen-hypervisor             <none>

-- no debconf information

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Bug#1150737: linux-image-6.12.111+deb13-amd64: Intermittent system hang when resuming from deep (S3) suspend on Dell OptiPlex 3060 Omar <omarabuzaid587@gmail.com> - 2026-10-13 07:10 +0200

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