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Groups > linux.debian.bugs.dist > #1266903

Bug#1118508: linux-image-6.12.38+deb13-amd64: Frequent kernel panic during/just after boot on Lenovo P15v Gen1 with external USB hub in Samsung display

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Source: src:linux
Severity: important

Dear Maintainer,

quite often, when booting my PC, I get a kernel panic (the computer 
hangs and the caps lock led blinks) at boot time, or just after it ends. 
I suspect this might be related with me typing my password, or moving a 
mouse at an unfortunate time (too early, something still initializing?), 
but I'm not certain that this is it.

Once the system boots successfully and I log in, the kernel panic 
doesn't happen.

For example, today, the kernel panic happened when I submitted my 
password to the GDM login screen. I think I also had it happen while 
entering my LUKS password at least once. Also, the PC actually crashed 
the first time I booted it after installing Trixie, causing me to delay 
trying Trixie out for a couple weeks.

My setup is a Lenovo P15v laptop, which is connected via USB-C to a 
Samsung LS27A600UUU (27" ViewFinity S60UA QHD, USB-C Monitor), to which 
my keyboard and mouse combo are connected via USB-A port, as well as a 
second 27" Samsung display via the DP-OUT port. I suspect that maybe 
this complexity could have something to do with the freezes and be the 
reason why they haven't been noticed and caught until now.

I don't think it's a faulty hardware issue however, because I have used 
Pop!_OS 22.04 for several years now (it still resides on my second SSD 
disk), which *never* exhibited such behavior.

Cheers!


-- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: LENOVO
product_name: 20TQ0050MH
product_version: ThinkPad P15v Gen 1
chassis_vendor: LENOVO
chassis_version: None
bios_vendor: LENOVO
bios_version: N30ET61W (1.97 )
board_vendor: LENOVO
board_name: 20TQ0050MH
board_version: SDK0J40697 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

** Network interface configuration:
*** /etc/network/interfaces:

source /etc/network/interfaces.d/*

auto lo
iface lo inet loopback

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 10th Gen Core Processor 
Host Bridge/DRAM Registers [8086:9b54] (rev 02)
	Subsystem: Lenovo Device [17aa:22a4]
	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

00:02.0 VGA compatible controller [0300]: Intel Corporation CometLake-H 
GT2 [UHD Graphics] [8086:9bc4] (rev 05) (prog-if 00 [VGA controller])
	Subsystem: Lenovo Device [17aa:22a4]
	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 189
	IOMMU group: 0
	Region 0: Memory at 6040000000 (64-bit, non-prefetchable) [size=16M]
	Region 2: Memory at 4000000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 3000 [size=64]
	Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:04.0 Signal processing controller [1180]: Intel Corporation Xeon 
E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem 
[8086:1903] (rev 02)
	Subsystem: Lenovo Device [17aa:22a4]
	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 16
	IOMMU group: 2
	Region 0: Memory at 6041110000 (64-bit, non-prefetchable) [size=32K]
	Capabilities: <access denied>
	Kernel driver in use: proc_thermal
	Kernel modules: processor_thermal_device_pci_legacy

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]
	Subsystem: Lenovo Device [17aa:22a4]
	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: 3
	Region 0: Memory at 6041128000 (64-bit, non-prefetchable) [disabled] 
[size=4K]
	Capabilities: <access denied>

00:12.0 Signal processing controller [1180]: Intel Corporation Comet 
Lake PCH Thermal Controller [8086:06f9]
	Subsystem: Lenovo Device [17aa:22a4]
	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 16
	IOMMU group: 4
	Region 0: Memory at 6041127000 (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 Comet Lake USB 3.1 xHCI 
Host Controller [8086:06ed] (prog-if 30 [XHCI])
	Subsystem: Lenovo Device [17aa:22a4]
	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 173
	IOMMU group: 5
	Region 0: Memory at 6041100000 (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 Comet Lake PCH Shared SRAM 
[8086:06ef]
	Subsystem: Lenovo Device [17aa:22a4]
	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: 5
	Region 0: Memory at 6041120000 (64-bit, non-prefetchable) [disabled] 
[size=8K]
	Region 2: Memory at 6041126000 (64-bit, non-prefetchable) [disabled] 
[size=4K]
	Capabilities: <access denied>

00:14.3 Network controller [0280]: Intel Corporation Comet Lake PCH CNVi 
WiFi [8086:06f0]
	Subsystem: Intel Corporation Device [8086:0070]
	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: 6
	Region 0: Memory at 604111c000 (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 Comet Lake PCH 
Serial IO I2C Controller #0 [8086:06e8]
	Subsystem: Lenovo Device [17aa:22a4]
	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: 7
	Region 0: Memory at 6041125000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci

00:15.1 Serial bus controller [0c80]: Intel Corporation Comet Lake PCH 
Serial IO I2C Controller #1 [8086:06e9]
	Subsystem: Lenovo Device [17aa:22a4]
	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 B routed to IRQ 17
	IOMMU group: 7
	Region 0: Memory at 6041124000 (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 Comet Lake 
HECI Controller [8086:06e0]
	Subsystem: Lenovo Device [17aa:22a4]
	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 190
	IOMMU group: 8
	Region 0: Memory at 6041123000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: mei_me
	Kernel modules: mei_me

00:1b.0 PCI bridge [0604]: Intel Corporation Comet Lake PCI Express Root 
Port #17 [8086:06c0] (rev f0) (prog-if 00 [Normal decode])
	Subsystem: Lenovo Device [17aa:22a4]
	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 122
	IOMMU group: 9
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: [disabled] [16-bit]
	Memory behind bridge: 98400000-984fffff [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.0 PCI bridge [0604]: Intel Corporation Comet Lake PCIe Root Port 
#1 [8086:06b8] (rev f0) (prog-if 00 [Normal decode])
	Subsystem: Lenovo Device [17aa:22a4]
	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: 10
	Bus: primary=00, secondary=04, subordinate=51, sec-latency=0
	I/O behind bridge: 4000-5fff [size=8K] [16-bit]
	Memory behind bridge: 80000000-981fffff [size=386M] [32-bit]
	Prefetchable memory behind bridge: 6000000000-603fffffff [size=1G] 
[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

00:1c.7 PCI bridge [0604]: Intel Corporation Comet Lake PCIe Port #8 
[8086:06bf] (rev f0) (prog-if 00 [Normal decode])
	Subsystem: Lenovo Device [17aa:22a4]
	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 124
	IOMMU group: 11
	Bus: primary=00, secondary=54, subordinate=54, sec-latency=0
	I/O behind bridge: [disabled] [16-bit]
	Memory behind bridge: 98300000-983fffff [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 Comet Lake PCI Express Root 
Port #9 [8086:06b0] (rev f0) (prog-if 00 [Normal decode])
	Subsystem: Lenovo Device [17aa:22a4]
	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 125
	IOMMU group: 12
	Bus: primary=00, secondary=55, subordinate=55, sec-latency=0
	I/O behind bridge: [disabled] [16-bit]
	Memory behind bridge: 98200000-982fffff [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 WM490 Chipset LPC/eSPI 
Controller [8086:068e]
	Subsystem: Lenovo Device [17aa:22a4]
	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: 13

00:1f.3 Audio device [0403]: Intel Corporation Comet Lake PCH cAVS 
[8086:06c8] (prog-if 80)
	Subsystem: Lenovo Device [17aa:22a4]
	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 191
	IOMMU group: 13
	Region 0: Memory at 6041118000 (64-bit, non-prefetchable) [size=16K]
	Region 4: Memory at 6041000000 (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 Comet Lake PCH SMBus Controller 
[8086:06a3]
	Subsystem: Lenovo Device [17aa:22a4]
	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: 13
	Region 0: Memory at 6041122000 (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 Comet Lake PCH 
SPI Controller [8086:06a4]
	Subsystem: Lenovo Device [17aa:22a4]
	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: 13
	Region 0: Memory at 7e800000 (32-bit, non-prefetchable) [size=4K]

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet 
Connection (11) I219-V [8086:0d4d]
	Subsystem: Lenovo Device [17aa:22b8]
	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 130
	IOMMU group: 13
	Region 0: Memory at 98500000 (32-bit, non-prefetchable) [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: e1000e
	Kernel modules: e1000e

02:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co 
Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a808] (prog-if 02 [NVM 
Express])
	Subsystem: Samsung Electronics Co Ltd SSD 970 EVO/PRO [144d:a801]
	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: 14
	Region 0: Memory at 98400000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: nvme
	Kernel modules: nvme

04:00.0 PCI bridge [0604]: Intel Corporation JHL7540 Thunderbolt 3 
Bridge [Titan Ridge 2C 2018] [8086:15e7] (rev 06) (prog-if 00 [Normal 
decode])
	Subsystem: Lenovo Device [17aa:22a6]
	Physical Slot: 0
	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: 15
	Bus: primary=04, secondary=05, subordinate=51, sec-latency=0
	I/O behind bridge: 4000-4fff [size=4K] [16-bit]
	Memory behind bridge: 80000000-981fffff [size=386M] [32-bit]
	Prefetchable memory behind bridge: 6000000000-603fffffff [size=1G] 
[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

05:00.0 PCI bridge [0604]: Intel Corporation JHL7540 Thunderbolt 3 
Bridge [Titan Ridge 2C 2018] [8086:15e7] (rev 06) (prog-if 00 [Normal 
decode])
	Subsystem: Lenovo Device [17aa:22a6]
	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 126
	IOMMU group: 16
	Bus: primary=05, secondary=06, subordinate=06, sec-latency=0
	I/O behind bridge: [disabled] [32-bit]
	Memory behind bridge: 98100000-981fffff [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

05:01.0 PCI bridge [0604]: Intel Corporation JHL7540 Thunderbolt 3 
Bridge [Titan Ridge 2C 2018] [8086:15e7] (rev 06) (prog-if 00 [Normal 
decode])
	Subsystem: Lenovo Device [17aa:22a6]
	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 127
	IOMMU group: 17
	Bus: primary=05, secondary=07, subordinate=50, sec-latency=0
	I/O behind bridge: 4000-4fff [size=4K] [16-bit]
	Memory behind bridge: 80100000-980fffff [size=384M] [32-bit]
	Prefetchable memory behind bridge: 6000000000-603fffffff [size=1G] 
[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

05:02.0 PCI bridge [0604]: Intel Corporation JHL7540 Thunderbolt 3 
Bridge [Titan Ridge 2C 2018] [8086:15e7] (rev 06) (prog-if 00 [Normal 
decode])
	Subsystem: Lenovo Device [17aa:22a6]
	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 128
	IOMMU group: 18
	Bus: primary=05, secondary=51, subordinate=51, sec-latency=0
	I/O behind bridge: [disabled] [32-bit]
	Memory behind bridge: 80000000-800fffff [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

06:00.0 System peripheral [0880]: Intel Corporation JHL7540 Thunderbolt 
3 NHI [Titan Ridge 2C 2018] [8086:15e8] (rev 06)
	Subsystem: Lenovo Device [17aa:22a6]
	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: 19
	Region 0: Memory at 98100000 (32-bit, non-prefetchable) [size=256K]
	Region 1: Memory at 98140000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: thunderbolt
	Kernel modules: thunderbolt

51:00.0 USB controller [0c03]: Intel Corporation JHL7540 Thunderbolt 3 
USB Controller [Titan Ridge 2C 2018] [8086:15e9] (rev 06) (prog-if 30 
[XHCI])
	Subsystem: Lenovo Device [17aa:22a6]
	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 181
	IOMMU group: 20
	Region 0: Memory at 80000000 (32-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

54:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A 
PCI Express Card Reader [10ec:525a] (rev 01)
	Subsystem: Lenovo Device [17aa:22a4]
	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 129
	IOMMU group: 21
	Region 1: Memory at 98300000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: rtsx_pci
	Kernel modules: rtsx_pci

55:00.0 Non-Volatile memory controller [0108]: SK hynix PC611 NVMe Solid 
State Drive [1c5c:1639] (prog-if 02 [NVM Express])
	Subsystem: SK hynix PC611 NVMe Solid State Drive [1c5c:1639]
	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: 22
	Region 0: Memory at 98200000 (64-bit, non-prefetchable) [size=16K]
	Region 2: Memory at 98205000 (32-bit, non-prefetchable) [size=4K]
	Region 3: Memory at 98204000 (32-bit, non-prefetchable) [size=4K]
	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 0bda:5411 Realtek Semiconductor Corp. RTS5411 Hub
Bus 001 Device 003: ID 046d:c534 Logitech, Inc. Nano Receiver
Bus 001 Device 004: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 005: ID 5986:9106 Bison Electronics Inc. Integrated 
Camera
Bus 001 Device 006: ID 045e:07a5 Microsoft Corp. Wireless Receiver 1461C
Bus 001 Device 007: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 
Gigabit Ethernet Adapter
Bus 001 Device 008: ID 06cb:00bd Synaptics, Inc. Prometheus MIS Touch 
Fingerprint Reader
Bus 001 Device 011: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard 
Reader
Bus 001 Device 012: ID 8087:0026 Intel Corp. AX201 Bluetooth
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub


-- System Information:
Debian Release: 13.1
   APT prefers stable-updates
   APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 
'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.12.48+deb13-amd64 (SMP w/12 CPU threads; PREEMPT)
Locale: LANG=lt_LT.UTF-8, LC_CTYPE=lt_LT.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-6.12.38+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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Thread

Bug#1118508: linux-image-6.12.38+deb13-amd64: Frequent kernel panic during/just after boot on Lenovo P15v Gen1 with external USB hub in Samsung display Rimas Kudelis <rimas@kudelis.lt> - 2025-10-21 14:40 +0200
  Bug#1118508: linux-image-6.12.38+deb13-amd64: Frequent kernel panic during/just after boot on Lenovo P15v Gen1 with external USB hub in Samsung display Salvatore Bonaccorso <carnil@debian.org> - 2025-10-21 20:50 +0200
    Bug#1118508: linux-image-6.12.38+deb13-amd64: Frequent kernel panic during/just after boot on Lenovo P15v Gen1 with external USB hub in Samsung display Rimas Kudelis <rimas@kudelis.lt> - 2025-10-21 21:40 +0200
      Bug#1118508: linux-image-6.12.38+deb13-amd64: Frequent kernel panic during/just after boot on Lenovo P15v Gen1 with external USB hub in Samsung display Salvatore Bonaccorso <carnil@debian.org> - 2025-10-21 22:00 +0200

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