* thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host
@ 2026-08-06 21:48 David GUENAULT
2026-08-07 4:37 ` Mika Westerberg
0 siblings, 1 reply; 7+ messages in thread
From: David GUENAULT @ 2026-08-06 21:48 UTC (permalink / raw)
To: Andreas Noever, Mika Westerberg, Yehezkel Bernat; +Cc: linux-usb
Hi,
PCIe tunneling never succeeds between an Intel Titan Ridge 2C host router
and a USB4 (Thunderbolt 5) eGPU dock, although the Thunderbolt link itself
comes up fully bonded at 40 Gb/s and both routers enumerate cleanly.
tb_tunnel_pci() fails silently -- the only message is "PCIe tunnel creation
failed", with no path/credit/activation diagnostics even with full dyndbg.
=======================================================================
HARDWARE
=======================================================================
Host : Intel NUC10i7FNH (Comet Lake, i7-10710U)
BIOS FNCML357.0067.2026.0429.1614 (04/29/2026)
Host TBT: JHL7540 Titan Ridge 2C 2018
Root port 00:1c.0 [8086:02bc]
Bridges 01:00.0, 02:00.0, 02:01.0, 02:02.0 [8086:15e7]
NHI 03:00.0 [8086:15e8]
USB ctrl 39:00.0 [8086:15e9]
Host router config space vendor/device = 0x15e78086
=> tb_switch_is_titan_ridge() == true
NVM 42.0, generation 3
Device : Minisforum DEG2 eGPU dock (OCuLink/TBT5, switch set to TBT)
Thunderbolt router: "Micro Computer (HK) Tech. Ltd. TBGAA"
vendor=0x41f device=0xd002
Router config space: USB4 Switch 8087:5786 (Revision 133, TB
Version 64)
NVM 62.42, generation 4 (USB4)
GPU inside the dock: NVIDIA GTX 1060 (dock reports GPU
present via LED)
=======================================================================
SOFTWARE
=======================================================================
Ubuntu 24.04.4 LTS
Reproduced identically, byte-for-byte same failure, on BOTH:
- 7.0.0-28-generic #28~24.04.1-Ubuntu (distro kernel, based on 7.0.12)
- 7.1.5-070105-generic (vanilla mainline v7.1.5 build from
kernel.ubuntu.com/mainline, no
distro patches)
Cmdline: pcie_ports=native pcie_aspm.policy=performance
thunderbolt.start_icm=1 thunderbolt.host_reset=0
Connection manager: software CM. The driver enumerates all 23 adapters of
the remote router itself, so ICM is not running. thunderbolt.start_icm=1
does NOT start it (BIOS "Ignore Thunderbolt Option ROM" is unchecked, so
the option ROM is loaded).
=======================================================================
WHAT WORKS
=======================================================================
- ACPI _OSC: OS now controls [PCIeHotplug SHPCHotplug PME
PCIeCapability LTR DPC]
- pciehp armed on the tunnel bridge:
pcieport 0000:02:01.0: pciehp: Slot #1 ... HotPlug+ Surprise+ LLActRep+
/sys/bus/pci/slots/1 -> 0000:04:00
- Thunderbolt link fully up and bonded:
rx/tx 20.0 Gb/s per lane, 2 lanes = 40 Gb/s each direction
lane adapter error counters: all zero
- Remote router enumerates completely, no errors:
DROM read, uid 0xf87e040080877eba, all 23 adapters read,
quirk_usb3_maximum_bandwidth applied, NVM 62.42 read
- Adapters present on both sides:
host 0-0: port8, port9 = TB_TYPE_PCIE_DOWN (0x100101)
port5, port6 = DP_HDMI_IN
dock 0-1: port9 = TB_TYPE_PCIE_UP (0x100102)
port10 = TB_TYPE_PCIE_DOWN (to the internal GPU)
port11/12/19 = DP_HDMI_OUT, port20-23 = USB3
- Host PCIe down adapters are NOT pre-enabled by firmware:
0-0/port8 cap_id 0x04 (TB_PORT_CAP_ADAP) = 0x2126043a -> PE (bit31) = 0
0-0/port9 cap_id 0x04 (TB_PORT_CAP_ADAP) = 0x2126043a -> PE (bit31) = 0
so tb_find_pcie_down() should not reject them.
- Expected mapping is satisfied: dock arrives on lane adapter 1,
tb_phy_port_from_link(1) = 0, Titan Ridge => index 8 => port8 (free
PCIe down).
- BIOS resources reserved behind 02:01.0 are ample for a GTX 1060:
bus 04-38, I/O 4K, mem 351M, prefetchable 64-bit 544M
(GTX 1060 needs ~304M: BAR0 16M + BAR1 256M + BAR3 32M)
=======================================================================
WHAT FAILS
=======================================================================
With BIOS Thunderbolt Security Level = "Unique ID" (SL1, sysfs security=user),
boltd authorizes the device, which triggers tb_approve_switch(), and:
thunderbolt 0-1: new device found, vendor=0x41f device=0xd002
thunderbolt 0-1: Micro Computer (HK) Tech. Ltd. TBGAA
thunderbolt 0000:03:00.0: 1: NVM version 62.42
thunderbolt 0000:03:00.0: PCIe tunnel creation failed
boltctl then reports "authorization error"; /sys/.../0-1/authorized = 0.
02:01.0 stays at PresDet-, no device ever appears on bus 04, no GPU in lspci.
Notably there is NO "PCIe tunnel activation failed, aborting" message, which
suggests the failure happens in tb_tunnel_alloc_pci() rather than in
tb_tunnel_activate().
Full dyndbg was enabled ("module thunderbolt +p", 314 active sites) for all
captures. Nothing is logged between "NVM version 62.42" and the failure.
=======================================================================
ANALYSIS / SUSPICION
=======================================================================
Since the down port is found, free and correctly mapped, the most plausible
remaining failure point is credit allocation in tb_pci_init_credits():
if (tb_port_use_credit_allocation(port)) {
credits = sw->max_pcie_credits;
available = tb_available_credits(port, NULL);
if (available < credits)
return -ENOSPC; /* silent */
}
tb_port_use_credit_allocation() is true for USB4 routers, and the dock IS a
USB4 router -- but the path terminates on a Thunderbolt 3 Titan Ridge host.
Adapter credits reported by the dock:
lane adapters (port1-4): Credits (total/control) 160/2
PCIe adapters (port9/10): Credits (total/control) 8/0, NFC 0x40800000
USB3/DP adapters: Credits (total/control) 8/0
I suspect the USB4 credit-allocation path is applied to a tunnel that
traverses a non-USB4 host router, yielding -ENOSPC. I could not confirm this
without instrumenting the driver; happy to test any patch or add tracing.
=======================================================================
NOTES ON SETTINGS THAT MATTER
=======================================================================
1. With BIOS Security Level = "No Security" (sysfs security=none), the device
is auto-authorized and tb_approve_switch() is never called, so NO tunnel is
ever attempted and nothing at all is logged. Switching to SL1 ("Unique ID")
is what makes the driver actually try. This asymmetry is confusing: with
security=none plus software CM and no ICM running, nobody creates the
PCIe tunnel and the device silently looks "authorized" but is unusable.
2. thunderbolt.host_reset=0 measurably improves link behaviour on this TBT3
host: with the default (host_reset=1) the link never came up at boot and
required a manual unplug/replug; with host_reset=0 the router is connected
and bonded at 40 Gb/s directly at boot. The parameter is documented as
targeting USB4 host routers, yet it clearly affects this Titan Ridge host.
3. Unrelated but worth noting: passing pcie_aspm=off makes
negotiate_os_control() bail out entirely --
"_OSC: not requesting OS control; OS requires [ExtendedConfig ASPM
ClockPM MSI]"
-- which silently drops native PCIe hotplug, so pciehp never binds to the
Thunderbolt downstream port and no tunnelled device can ever be enumerated.
pcie_aspm.policy=performance avoids this.
=======================================================================
WORKAROUNDS TRIED WITHOUT SUCCESS
=======================================================================
- thunderbolt.clx=0 (no change; link still dropped at the time)
- thunderbolt.start_icm=1 (ICM does not start; still software CM)
- pci=realloc / assign-busses / nocrs / hpbussize / hpmemsize
(assign-busses is actively harmful: it shrinks the BIOS reservation
[bus 04-38] down to [bus 04])
- Cold power cycle (AC unplugged), several cable replug sequences,
certified TBT3/4 cable, dock's OCuLink/TBT switch verified on TBT.
- Runtime PM: the remote router suspends and then fails to resume
("thunderbolt 0-1: runtime resuming timed out"), which prevents tunnel
creation as well. Worked around with a udev rule setting
ATTR{power/control}="on" on SUBSYSTEM=="thunderbolt" and on the
8086:15e7/15e8/15e9 PCI devices.
I can provide full dyndbg captures, debugfs register dumps for any adapter,
and test patches. Thanks!
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host
2026-08-06 21:48 thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host David GUENAULT
@ 2026-08-07 4:37 ` Mika Westerberg
2026-08-07 9:55 ` David GUENAULT
0 siblings, 1 reply; 7+ messages in thread
From: Mika Westerberg @ 2026-08-07 4:37 UTC (permalink / raw)
To: David GUENAULT
Cc: Andreas Noever, Mika Westerberg, Yehezkel Bernat, linux-usb
Hi,
On Thu, Aug 06, 2026 at 11:48:24PM +0200, David GUENAULT wrote:
> PCIe tunneling never succeeds between an Intel Titan Ridge 2C host router
> and a USB4 (Thunderbolt 5) eGPU dock, although the Thunderbolt link itself
> comes up fully bonded at 40 Gb/s and both routers enumerate cleanly.
> tb_tunnel_pci() fails silently -- the only message is "PCIe tunnel creation
> failed", with no path/credit/activation diagnostics even with full dyndbg.
That's because Titan Ridge is using firmware based connection manager so
it's not the TB driver that creates the tunnels.
Can you drop all the non-distro kernel command line options, except
"thunderbolt.dyndbg=+p" and provide full dmesg?
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host
2026-08-07 4:37 ` Mika Westerberg
@ 2026-08-07 9:55 ` David GUENAULT
2026-08-07 10:18 ` Mika Westerberg
0 siblings, 1 reply; 7+ messages in thread
From: David GUENAULT @ 2026-08-07 9:55 UTC (permalink / raw)
To: Mika Westerberg
Cc: Andreas Noever, Mika Westerberg, Yehezkel Bernat, linux-usb
On Fri, Aug 07, 2026 at 06:37 +0300, Mika Westerberg wrote:
> That's because Titan Ridge is using firmware based connection manager so
> it's not the TB driver that creates the tunnels.
>
> Can you drop all the non-distro kernel command line options, except
> "thunderbolt.dyndbg=+p" and provide full dmesg?
Thanks -- you are right, and my original analysis was wrong on that point.
I had been enabling dyndbg after boot, so I never saw the init messages and
wrongly concluded from the port dumps that the software CM was in use.
Rebooted with a clean command line as requested. Kernel is vanilla mainline
v7.1.5 (build from kernel.ubuntu.com/mainline, no distro patches):
BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=... ro quiet splash
thunderbolt.dyndbg=+p vt.handoff=7
Everything except thunderbolt.dyndbg=+p is generated by Ubuntu's GRUB.
I also disabled the udev rules I had been using (they forced
power/control=on on the thunderbolt and 8086:15e7/15e8/15e9 PCI devices),
so this boot is entirely stock.
The firmware CM is indeed in use:
[ 1.673598] thunderbolt 0000:03:00.0: total paths: 12
[ 1.673598] thunderbolt 0000:03:00.0: IOMMU DMA protection is enabled
[ 1.673945] thunderbolt 0000:03:00.0: control channel created
[ 1.673949] thunderbolt 0000:03:00.0: using firmware connection manager
[ 1.673950] thunderbolt 0000:03:00.0: NHI initialized, starting thunderbolt
The dock is found and the link comes up bonded at 40 Gb/s, then:
[ 6.012100] thunderbolt 0000:03:00.0: PCIe tunnel creation failed
If I read icm.c correctly, that message is emitted by icm_*_approve_switch()
when the firmware replies with ICM_FLAGS_ERROR, so the Titan Ridge firmware
is refusing the tunnel rather than the driver failing to build it. Is that
the right reading? If so, is there anything on the host side that can be
inspected or adjusted, or is this purely an NVM/firmware limitation?
One setting that is NOT a kernel command line option and may matter:
BIOS "Thunderbolt Security Level" is set to "Unique ID" (SL1), which shows
up as security=user in sysfs. This is deliberate: with "No Security"
(security=none) the device is auto-authorized, approve_switch is never
called, no tunnel is ever attempted and nothing at all is logged -- the
device just silently appears authorized but unusable. Switching to SL1 is
what makes the firmware actually be asked for the tunnel.
Relevant versions:
Host router : Titan Ridge 2C, 8086:15e7, NVM 42.0, generation 3
NUC10i7FNH, BIOS FNCML357.0067.2026.0429.1614
Device : Minisforum DEG2, USB4 Switch 8087:5786 (Rev 133, TB Ver 64)
NVM 62.42, generation 4
vendor=0x41f device=0xd002 "TBGAA"
fwupdmgr reports no NVM update available for the host controller.
Behaviour is identical on 7.0.0-28-generic (Ubuntu) and on vanilla v7.1.5.
Full dmesg below.
--- 8< --- full dmesg --- 8< ---
[ 0.000000] Linux version 7.1.5-070105-generic (kernel@balboa)
(x86_64-linux-gnu-gcc-15 (Ubuntu 15.2.0-12ubuntu1) 15.2.0, GNU ld (GNU
Binutils for Ubuntu) 2.46) #202607241434 SMP PREEMPT_DYNAMIC Fri Jul
24 14:57:06 UTC 2026
[ 0.000000] Command line:
BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic
root=UUID=b0c932f0-3e9f-449a-97aa-be8967f0406e ro quiet splash
thunderbolt.dyndbg=+p vt.handoff=7
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff]
System RAM
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff]
device reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000002cab0fff]
System RAM
[ 0.000000] BIOS-e820: [mem 0x000000002cab1000-0x000000002ebb4fff]
device reserved
[ 0.000000] BIOS-e820: [mem 0x000000002ebb5000-0x000000002ec37fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000002ec38000-0x000000002ec94fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000002ec95000-0x000000002ec95fff]
device reserved
[ 0.000000] BIOS-e820: [mem 0x000000002ec96000-0x000000002f110fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000002f111000-0x000000002fc4dfff]
device reserved
[ 0.000000] BIOS-e820: [mem 0x000000002fc4e000-0x000000002fc4efff]
System RAM
[ 0.000000] BIOS-e820: [mem 0x000000002fc4f000-0x000000003cffffff]
device reserved
[ 0.000000] BIOS-e820: [gap 0x000000003d000000-0x00000000dfffffff]
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff]
device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000f0000000-0x00000000fdffffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff]
device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fe011000-0x00000000febfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff]
device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fec01000-0x00000000fecfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff]
device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fed04000-0x00000000fedfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff]
device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fee01000-0x00000000feffffff]
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff]
device reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000010c0ffffff]
System RAM
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] APIC: Static calls initialized
[ 0.000000] efi: EFI v2.7 by American Megatrends
[ 0.000000] efi: ACPI=0x2f077000 ACPI 2.0=0x2f077014
TPMFinalLog=0x2f07f000 SMBIOS=0x2f9ef000 SMBIOS 3.0=0x2f9ee000
MEMATTR=0x266ad018 ESRT=0x284d0818 MOKvar=0x2fa39000 INITRD=0x25ac1698
RNG=0x2ebce018 TPMEventLog=0x2ebc1018
[ 0.000000] random: crng init done
[ 0.000000] efi: Remove mem292: MMIO range=[0xe0000000-0xefffffff]
(256MB) from e820 map
[ 0.000000] e820: remove [mem 0xe0000000-0xefffffff] device reserved
[ 0.000000] efi: Not removing mem293: MMIO
range=[0xfe000000-0xfe010fff] (68KB) from e820 map
[ 0.000000] efi: Not removing mem294: MMIO
range=[0xfec00000-0xfec00fff] (4KB) from e820 map
[ 0.000000] efi: Not removing mem295: MMIO
range=[0xfed00000-0xfed03fff] (16KB) from e820 map
[ 0.000000] efi: Not removing mem296: MMIO
range=[0xfee00000-0xfee00fff] (4KB) from e820 map
[ 0.000000] efi: Remove mem297: MMIO range=[0xff000000-0xffffffff]
(16MB) from e820 map
[ 0.000000] e820: remove [mem 0xff000000-0xffffffff] device reserved
[ 0.000000] DMI: SMBIOS 3.3.0 present.
[ 0.000000] DMI: Intel(R) Client Systems NUC10i7FNH/NUC10i7FNB,
BIOS FNCML357.0067.2026.0429.1614 04/29/2026
[ 0.000000] DMI: Memory slots populated: 2/2
[ 0.000000] tsc: Detected 1600.000 MHz processor
[ 0.000000] tsc: Detected 1599.960 MHz TSC
[ 0.000385] e820: update [mem 0x00000000-0x00000fff] System RAM ==>
device reserved
[ 0.000390] e820: remove [mem 0x000a0000-0x000fffff] System RAM
[ 0.000408] last_pfn = 0x10c1000 max_arch_pfn = 0x400000000
[ 0.000416] MTRR map: 5 entries (3 fixed + 2 variable; max 23),
built from 10 variable MTRRs
[ 0.000421] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.001219] last_pfn = 0x2fc4f max_arch_pfn = 0x400000000
[ 0.023032] esrt: Reserving ESRT space from 0x00000000284d0818 to
0x00000000284d0850.
[ 0.023054] e820: update [mem 0x284d0000-0x284d0fff] System RAM ==>
device reserved
[ 0.023154] Using GB pages for direct mapping
[ 0.023602] Secure boot disabled
[ 0.023604] RAMDISK: [mem 0x1ded2000-0x22ff3fff]
[ 0.024516] ACPI: Early table checksum verification disabled
[ 0.024522] ACPI: RSDP 0x000000002F077014 000024 (v02 INTEL )
[ 0.024530] ACPI: XSDT 0x000000002F013728 0000DC (v01 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024541] ACPI: FACP 0x000000002EC32000 000114 (v06 INTEL
NUC9i5FN 00000043 AMI 00010013)
[ 0.024552] ACPI: DSDT 0x000000002EBEE000 0439C6 (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024558] ACPI: FACS 0x000000002F110000 000040
[ 0.024563] ACPI: MCFG 0x000000002EC35000 00003C (v01 INTEL
NUC9i5FN 00000043 MSFT 00000097)
[ 0.024569] ACPI: SSDT 0x000000002EC33000 001B4A (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024575] ACPI: FIDT 0x000000002EBED000 00009C (v01 INTEL
NUC9i5FN 00000043 AMI 00010013)
[ 0.024581] ACPI: SSDT 0x000000002EBE9000 0031C6 (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024587] ACPI: HPET 0x000000002EC37000 000038 (v01 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024592] ACPI: SSDT 0x000000002EBE5000 0033B4 (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024598] ACPI: SSDT 0x000000002EBE3000 00115C (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024604] ACPI: SSDT 0x000000002EBDF000 0032BD (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024609] ACPI: NHLT 0x000000002EC36000 00002D (v00 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024615] ACPI: LPIT 0x000000002EBDE000 000094 (v01 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024621] ACPI: WDAT 0x000000002EBDC000 000134 (v01 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024627] ACPI: SSDT 0x000000002EBD9000 002720 (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024633] ACPI: SSDT 0x000000002EBD8000 00087C (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024638] ACPI: DBGP 0x000000002EBD7000 000034 (v01 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024644] ACPI: DBG2 0x000000002EBD6000 000054 (v00 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024650] ACPI: SSDT 0x000000002EBD4000 001B66 (v02 INTEL
NUC9i5FN 00000043 INTL 20160527)
[ 0.024656] ACPI: FPDT 0x000000002EBD2000 000044 (v01 INTEL
NUC9i5FN 00000043 AMI 01000013)
[ 0.024661] ACPI: BGRT 0x000000002EBD1000 000038 (v01 INTEL
NUC9i5FN 00000043 AMI 00010013)
[ 0.024667] ACPI: TPM2 0x000000002EBD0000 00004C (v04 INTEL
NUC9i5FN 00000043 AMI 00000000)
[ 0.024673] ACPI: DMAR 0x000000002EBD3000 0000A8 (v01 INTEL
NUC9i5FN 00000043 01000013)
[ 0.024679] ACPI: WSMT 0x000000002EBDD000 000028 (v01 INTEL
NUC9i5FN 00000043 AMI 00010013)
[ 0.024684] ACPI: APIC 0x000000002EBCF000 0000F4 (v04 INTEL
NUC9i5FN 00000043 AMI 00010013)
[ 0.024689] ACPI: Reserving FACP table memory at [mem 0x2ec32000-0x2ec32113]
[ 0.024692] ACPI: Reserving DSDT table memory at [mem 0x2ebee000-0x2ec319c5]
[ 0.024694] ACPI: Reserving FACS table memory at [mem 0x2f110000-0x2f11003f]
[ 0.024696] ACPI: Reserving MCFG table memory at [mem 0x2ec35000-0x2ec3503b]
[ 0.024698] ACPI: Reserving SSDT table memory at [mem 0x2ec33000-0x2ec34b49]
[ 0.024700] ACPI: Reserving FIDT table memory at [mem 0x2ebed000-0x2ebed09b]
[ 0.024701] ACPI: Reserving SSDT table memory at [mem 0x2ebe9000-0x2ebec1c5]
[ 0.024703] ACPI: Reserving HPET table memory at [mem 0x2ec37000-0x2ec37037]
[ 0.024705] ACPI: Reserving SSDT table memory at [mem 0x2ebe5000-0x2ebe83b3]
[ 0.024707] ACPI: Reserving SSDT table memory at [mem 0x2ebe3000-0x2ebe415b]
[ 0.024709] ACPI: Reserving SSDT table memory at [mem 0x2ebdf000-0x2ebe22bc]
[ 0.024710] ACPI: Reserving NHLT table memory at [mem 0x2ec36000-0x2ec3602c]
[ 0.024712] ACPI: Reserving LPIT table memory at [mem 0x2ebde000-0x2ebde093]
[ 0.024714] ACPI: Reserving WDAT table memory at [mem 0x2ebdc000-0x2ebdc133]
[ 0.024716] ACPI: Reserving SSDT table memory at [mem 0x2ebd9000-0x2ebdb71f]
[ 0.024717] ACPI: Reserving SSDT table memory at [mem 0x2ebd8000-0x2ebd887b]
[ 0.024719] ACPI: Reserving DBGP table memory at [mem 0x2ebd7000-0x2ebd7033]
[ 0.024721] ACPI: Reserving DBG2 table memory at [mem 0x2ebd6000-0x2ebd6053]
[ 0.024723] ACPI: Reserving SSDT table memory at [mem 0x2ebd4000-0x2ebd5b65]
[ 0.024724] ACPI: Reserving FPDT table memory at [mem 0x2ebd2000-0x2ebd2043]
[ 0.024726] ACPI: Reserving BGRT table memory at [mem 0x2ebd1000-0x2ebd1037]
[ 0.024728] ACPI: Reserving TPM2 table memory at [mem 0x2ebd0000-0x2ebd004b]
[ 0.024729] ACPI: Reserving DMAR table memory at [mem 0x2ebd3000-0x2ebd30a7]
[ 0.024731] ACPI: Reserving WSMT table memory at [mem 0x2ebdd000-0x2ebdd027]
[ 0.024733] ACPI: Reserving APIC table memory at [mem 0x2ebcf000-0x2ebcf0f3]
[ 0.025353] No NUMA configuration found
[ 0.025355] Faking a node at [mem 0x0000000000000000-0x00000010c0ffffff]
[ 0.025385] NODE_DATA(0) allocated [mem 0x10c0fd4f80-0x10c0ffffff]
[ 0.025885] Reserving Intel graphics memory at [mem 0x39000000-0x3cffffff]
[ 0.026449] ACPI: PM-Timer IO Port: 0x1808
[ 0.026466] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.026469] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.026471] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.026472] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.026474] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[ 0.026475] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[ 0.026477] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[ 0.026479] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[ 0.026480] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[ 0.026482] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[ 0.026483] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[ 0.026485] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[ 0.026545] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.026551] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.026554] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.026563] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.026565] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.026587] e820: update [mem 0x261e1000-0x26242fff] System RAM ==>
device reserved
[ 0.026610] TSC deadline timer available
[ 0.026615] CPU topo: Max. logical packages: 1
[ 0.026617] CPU topo: Max. logical nodes: 1
[ 0.026619] CPU topo: Num. nodes per package: 1
[ 0.026624] CPU topo: Max. logical dies: 1
[ 0.026625] CPU topo: Max. dies per package: 1
[ 0.026635] CPU topo: Max. threads per core: 2
[ 0.026636] CPU topo: Num. cores per package: 6
[ 0.026637] CPU topo: Num. threads per package: 12
[ 0.026639] CPU topo: Allowing 12 present CPUs plus 0 hotplug CPUs
[ 0.026673] PM: hibernation: Registered nosave memory: [mem
0x00000000-0x00000fff]
[ 0.026678] PM: hibernation: Registered nosave memory: [mem
0x0009f000-0x000fffff]
[ 0.026682] PM: hibernation: Registered nosave memory: [mem
0x261e1000-0x26242fff]
[ 0.026686] PM: hibernation: Registered nosave memory: [mem
0x284d0000-0x284d0fff]
[ 0.026689] PM: hibernation: Registered nosave memory: [mem
0x2cab1000-0x2fc4dfff]
[ 0.026692] PM: hibernation: Registered nosave memory: [mem
0x2fc4f000-0xffffffff]
[ 0.026695] [gap 0x3d000000-0xfdffffff] available for PCI devices
[ 0.026699] Booting paravirtualized kernel on bare hardware
[ 0.026703] clocksource: refined-jiffies: mask: 0xffffffff
max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.026908] Zone ranges:
[ 0.026910] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.026914] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.026917] Normal [mem 0x0000000100000000-0x00000010c0ffffff]
[ 0.026920] Device empty
[ 0.026922] Movable zone start for each node
[ 0.026927] Early memory node ranges
[ 0.026928] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.026931] node 0: [mem 0x0000000000100000-0x000000002cab0fff]
[ 0.026933] node 0: [mem 0x000000002fc4e000-0x000000002fc4efff]
[ 0.026935] node 0: [mem 0x0000000100000000-0x00000010c0ffffff]
[ 0.026954] Initmem setup node 0 [mem 0x0000000000001000-0x00000010c0ffffff]
[ 0.026966] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.027003] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.028771] On node 0, zone DMA32: 12701 pages in unavailable ranges
[ 0.178325] On node 0, zone Normal: 945 pages in unavailable ranges
[ 0.178681] On node 0, zone Normal: 28672 pages in unavailable ranges
[ 0.178701] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:12
nr_cpu_ids:12 nr_node_ids:1
[ 0.179880] percpu: Embedded 85 pages/cpu s225280 r8192 d114688 u524288
[ 0.179895] pcpu-alloc: s225280 r8192 d114688 u524288 alloc=1*2097152
[ 0.179900] pcpu-alloc: [0] 00 01 02 03 [0] 04 05 06 07
[ 0.179910] pcpu-alloc: [0] 08 09 10 11
[ 0.179953] Kernel command line:
BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic
root=UUID=b0c932f0-3e9f-449a-97aa-be8967f0406e ro quiet splash
thunderbolt.dyndbg=+p vt.handoff=7
[ 0.180140] Unknown kernel command line parameters "splash", will
be passed to user space.
[ 0.180180] printk: log buffer data + meta data: 262144 + 1114112 =
1376256 bytes
[ 0.189191] Dentry cache hash table entries: 8388608 (order: 14,
67108864 bytes, linear)
[ 0.193628] Inode-cache hash table entries: 4194304 (order: 13,
33554432 bytes, linear)
[ 0.193955] software IO TLB: area num 16.
[ 0.212050] Fallback order for Node 0: 0
[ 0.212057] Built 1 zonelists, mobility grouping on. Total pages: 16702032
[ 0.212059] Policy zone: Normal
[ 0.212074] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.557831] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1
[ 0.583067] ftrace: allocating 63972 entries in 252 pages
[ 0.583073] ftrace: allocated 252 pages with 6 groups
[ 0.584620] Dynamic Preempt: lazy
[ 0.584820] rcu: Preemptible hierarchical RCU implementation.
[ 0.584822] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=12.
[ 0.584825] Trampoline variant of Tasks RCU enabled.
[ 0.584827] Rude variant of Tasks RCU enabled.
[ 0.584828] Tracing variant of Tasks RCU enabled.
[ 0.584829] rcu: RCU calculated value of scheduler-enlistment delay
is 100 jiffies.
[ 0.584831] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=12
[ 0.584866] RCU Tasks: Setting shift to 4 and lim to 1
rcu_task_cb_adjust=1 rcu_task_cpu_ids=12.
[ 0.584872] RCU Tasks Rude: Setting shift to 4 and lim to 1
rcu_task_cb_adjust=1 rcu_task_cpu_ids=12.
[ 0.598295] NR_IRQS: 524544, nr_irqs: 2152, preallocated irqs: 16
[ 0.598688] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.598923] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.599087] Console: colour dummy device 80x25
[ 0.599093] printk: legacy console [tty0] enabled
[ 0.599235] ACPI: Core revision 20251212
[ 0.599782] hpet: HPET dysfunctional in PC10. Force disabled.
[ 0.599831] APIC: Switch to symmetric I/O mode setup
[ 0.599835] DMAR: Host address width 39
[ 0.599838] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.599864] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap
1c0000c40660462 ecap 19e2ff0505e
[ 0.599870] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.599877] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap
d2008c40660462 ecap f050da
[ 0.599881] DMAR: RMRR base: 0x0000002f537000 end: 0x0000002f780fff
[ 0.599885] DMAR: RMRR base: 0x00000038800000 end: 0x0000003cffffff
[ 0.599889] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
[ 0.599893] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.599895] DMAR-IR: Queued invalidation will be enabled to support
x2apic and Intr-remapping.
[ 0.602278] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.602282] x2apic enabled
[ 0.602420] APIC: Switched APIC routing to: cluster x2apic
[ 0.608014] clocksource: tsc-early: mask: 0xffffffffffffffff
max_cycles: 0x170fff30cc4, max_idle_ns: 440795237869 ns
[ 0.608028] Calibrating delay loop (skipped), value calculated
using timer frequency.. 3199.92 BogoMIPS (lpj=1599960)
[ 0.608090] CPU0: Thermal monitoring enabled (TM1)
[ 0.608192] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 0.608196] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4
[ 0.608214] process: using mwait in idle threads
[ 0.608222] mitigations: Enabled attack vectors: user_kernel,
user_user, guest_host, guest_guest, SMT mitigations: auto
[ 0.608233] Speculative Store Bypass: Mitigation: Speculative Store
Bypass disabled via prctl
[ 0.608236] Spectre V2 : Mitigation: Enhanced / Automatic IBRS
[ 0.608239] RETBleed: Mitigation: Enhanced IBRS
[ 0.608241] ITS: Mitigation: Aligned branch/return thunks
[ 0.608243] MMIO Stale Data: Mitigation: Clear CPU buffers
[ 0.608246] VMSCAPE: Mitigation: IBPB before exit to userspace
[ 0.608248] Spectre V1 : Mitigation: usercopy/swapgs barriers and
__user pointer sanitization
[ 0.608251] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single
CALL on VMEXIT
[ 0.608258] Spectre V2 : Enabling IBPB for BPF
[ 0.608261] Spectre V2 : mitigation: Enabling conditional Indirect
Branch Prediction Barrier
[ 0.608273] active return thunk: its_return_thunk
[ 0.608281] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on
syscall and VM exit
[ 0.608293] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating
point registers'
[ 0.608297] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.608300] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.608302] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.608304] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.608307] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.608311] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.608314] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.608317] x86/fpu: Enabled xstate features 0x1f, context size is
960 bytes, using 'compacted' format.
[ 0.609023] pid_max: default: 32768 minimum: 301
[ 0.609023] landlock: Up and running.
[ 0.609023] Yama: becoming mindful.
[ 0.609023] AppArmor: AppArmor initialized
[ 0.609023] Mount-cache hash table entries: 131072 (order: 8,
1048576 bytes, linear)
[ 0.609023] Mountpoint-cache hash table entries: 131072 (order: 8,
1048576 bytes, linear)
[ 0.609023] VFS: Finished mounting rootfs on nullfs
[ 0.609023] smpboot: CPU0: Intel(R) Core(TM) i7-10710U CPU @
1.10GHz (family: 0x6, model: 0xa6, stepping: 0x0)
[ 0.609023] Performance Events: PEBS fmt3+, Skylake events, 32-deep
LBR, full-width counters, Intel PMU driver.
[ 0.609023] ... version: 4
[ 0.609023] ... bit width: 48
[ 0.609023] ... generic counters: 4
[ 0.609023] ... generic bitmap: 000000000000000f
[ 0.609023] ... fixed-purpose counters: 3
[ 0.609023] ... fixed-purpose bitmap: 0000000000000007
[ 0.609023] ... value mask: 0000ffffffffffff
[ 0.609023] ... max period: 00007fffffffffff
[ 0.609023] ... global_ctrl mask: 000000070000000f
[ 0.609023] signal: max sigframe size: 2032
[ 0.609023] Estimated ratio of average max frequency by base
frequency (times 1024): 2624
[ 0.609023] rcu: Hierarchical SRCU implementation.
[ 0.609023] rcu: Max phase no-delay instances is 400.
[ 0.609139] Timer migration: 2 hierarchy levels; 8 children per
group; 2 crossnode level
[ 0.615396] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.615637] smp: Bringing up secondary CPUs ...
[ 0.615890] smpboot: x86: Booting SMP configuration:
[ 0.615893] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7
#8 #9 #10 #11
[ 0.622584] MMIO Stale Data CPU bug present and SMT on, data leak
possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html
for more details.
[ 0.624121] smp: Brought up 1 node, 12 CPUs
[ 0.624121] smpboot: Total of 12 processors activated (38399.04 BogoMIPS)
[ 0.625371] Memory: 60194976K/66808128K available (23913K kernel
code, 4912K rwdata, 17432K rodata, 5384K init, 5804K bss, 6582268K
reserved, 0K cma-reserved)
[ 0.629178] devtmpfs: initialized
[ 0.629209] x86/mm: Memory block size: 2048MB
[ 0.632128] ACPI: PM: Registering ACPI NVS region [mem
0x2ec38000-0x2ec94fff] (380928 bytes)
[ 0.632152] ACPI: PM: Registering ACPI NVS region [mem
0x2ec96000-0x2f110fff] (4698112 bytes)
[ 0.632418] posixtimers hash table entries: 8192 (order: 5, 131072
bytes, linear)
[ 0.632418] futex hash table entries: 4096 (262144 bytes on 1 NUMA
nodes, total 256 KiB, linear).
[ 0.633535] PM: RTC time: 05:50:42, date: 2026-08-07
[ 0.634911] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.636141] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations
[ 0.636851] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for
atomic allocations
[ 0.637555] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool
for atomic allocations
[ 0.637596] audit: initializing netlink subsys (disabled)
[ 0.637621] audit: type=2000 audit(1786081842.029:1):
state=initialized audit_enabled=0 res=1
[ 0.638111] thermal_sys: Registered thermal governor 'fair_share'
[ 0.638117] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.638121] thermal_sys: Registered thermal governor 'step_wise'
[ 0.638123] thermal_sys: Registered thermal governor 'user_space'
[ 0.638126] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.638146] cpuidle: using governor ladder
[ 0.638146] cpuidle: using governor menu
[ 0.638178] Freeing SMP alternatives memory: 56K
[ 0.656712] efi: Freeing EFI boot services memory: 115308K
[ 0.656722] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.657033] PCI: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000)
for domain 0000 [bus 00-ff]
[ 0.657065] PCI: Using configuration type 1 for base access
[ 0.657199] virt/tdx: TDX not supported by the host platform
[ 0.657272] kprobes: kprobe jump-optimization is enabled. All
kprobes are optimized if possible.
[ 0.658065] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.658071] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 0.658076] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.658079] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.660188] ACPI: Added _OSI(Module Device)
[ 0.660195] ACPI: Added _OSI(Processor Device)
[ 0.660198] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.829741] ACPI: 9 ACPI AML tables successfully acquired and loaded
[ 0.894475] ACPI: \_SB_: platform _OSC: OS support mask [006e7eff]
[ 0.894475] ACPI: \_SB_: platform _OSC: OS control mask [006e7eff]
[ 0.895820] ACPI: Dynamic OEM Table Load:
[ 0.895839] ACPI: SSDT 0xFFFF8EEF00349800 000400 (v02 PmRef
Cpu0Cst 00003001 INTL 20160527)
[ 0.898514] ACPI: Dynamic OEM Table Load:
[ 0.898528] ACPI: SSDT 0xFFFF8EEF02E15800 000479 (v02 PmRef
Cpu0Ist 00003000 INTL 20160527)
[ 0.901149] ACPI: Dynamic OEM Table Load:
[ 0.901162] ACPI: SSDT 0xFFFF8EEF028B0B00 0000F4 (v02 PmRef
Cpu0Psd 00003000 INTL 20160527)
[ 0.903600] ACPI: Dynamic OEM Table Load:
[ 0.903611] ACPI: SSDT 0xFFFF8EEF01997000 00011B (v02 PmRef
Cpu0Hwp 00003000 INTL 20160527)
[ 0.906071] ACPI: Dynamic OEM Table Load:
[ 0.906086] ACPI: SSDT 0xFFFF8EEF023D9000 000BE2 (v02 PmRef HwpLvt
00003000 INTL 20160527)
[ 0.908994] ACPI: Dynamic OEM Table Load:
[ 0.909009] ACPI: SSDT 0xFFFF8EEF02E15000 000778 (v02 PmRef ApIst
00003000 INTL 20160527)
[ 0.911818] ACPI: Dynamic OEM Table Load:
[ 0.911831] ACPI: SSDT 0xFFFF8EEF0034AC00 0003D7 (v02 PmRef ApHwp
00003000 INTL 20160527)
[ 0.914652] ACPI: Dynamic OEM Table Load:
[ 0.914667] ACPI: SSDT 0xFFFF8EEF023DD000 000D74 (v02 PmRef ApPsd
00003000 INTL 20160527)
[ 0.918978] ACPI: Dynamic OEM Table Load:
[ 0.919026] ACPI: SSDT 0xFFFF8EEF0034C000 0003CA (v02 PmRef ApCst
00003000 INTL 20160527)
[ 0.931358] ACPI: EC: EC started
[ 0.931362] ACPI: EC: interrupt blocked
[ 0.933075] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.933080] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC used to handle
transactions
[ 0.933084] ACPI: Interpreter enabled
[ 0.933166] ACPI: PM: (supports S0 S3 S4 S5)
[ 0.933169] ACPI: Using IOAPIC for interrupt routing
[ 0.936613] PCI: Using host bridge windows from ACPI; if necessary,
use "pci=nocrs" and report a bug
[ 0.936617] PCI: Ignoring E820 reservations for host bridge windows
[ 0.939114] ACPI: Enabled 7 GPEs in block 00 to 7F
[ 0.952564] ACPI: \_SB_.PCI0.RP05.PXP_: New power resource
[ 0.958535] ACPI: \_SB_.PCI0.RP09.PXP_: New power resource
[ 0.973419] ACPI: \_SB_.PCI0.XHC_.RHUB.HS10.BTPR: New power resource
[ 0.976559] ACPI: \_SB_.PCI0.XDCI.USBC: New power resource
[ 0.977072] ACPI: \_SB_.PCI0.PAUD: New power resource
[ 0.983057] ACPI: \_SB_.PCI0.SAT0.VOL0.V0PR: New power resource
[ 0.983542] ACPI: \_SB_.PCI0.SAT0.VOL1.V1PR: New power resource
[ 0.984006] ACPI: \_SB_.PCI0.SAT0.VOL2.V2PR: New power resource
[ 0.998808] ACPI: \_SB_.PCI0.CNVW.WRST: New power resource
[ 1.011498] ACPI: \_TZ_.FN00: New power resource
[ 1.011671] ACPI: \_TZ_.FN01: New power resource
[ 1.011839] ACPI: \_TZ_.FN02: New power resource
[ 1.013069] ACPI: \PIN_: New power resource
[ 1.014813] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 1.014828] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM
ClockPM Segments MSI EDR HPX-Type3]
[ 1.016786] acpi PNP0A08:00: _OSC: platform does not support [AER]
[ 1.020652] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug
SHPCHotplug PME PCIeCapability LTR DPC]
[ 1.023227] PCI host bridge to bus 0000:00
[ 1.023237] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 1.023242] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 1.023246] pci_bus 0000:00: root bus resource [mem
0x000a0000-0x000bffff window]
[ 1.023250] pci_bus 0000:00: root bus resource [mem
0x000e0000-0x000fffff window]
[ 1.023253] pci_bus 0000:00: root bus resource [mem
0x3d000000-0xdfffffff window]
[ 1.023256] pci_bus 0000:00: root bus resource [mem
0x4000000000-0x7fffffffff window]
[ 1.023259] pci_bus 0000:00: root bus resource [mem
0xfc800000-0xfe7fffff window]
[ 1.023263] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 1.023445] pci 0000:00:00.0: [8086:9b51] type 00 class 0x060000
conventional PCI endpoint
[ 1.023611] pci 0000:00:02.0: [8086:9bca] type 00 class 0x030000
PCIe Root Complex Integrated Endpoint
[ 1.023643] pci 0000:00:02.0: BAR 0 [mem 0x6022000000-0x6022ffffff 64bit]
[ 1.023648] pci 0000:00:02.0: BAR 2 [mem 0x4000000000-0x400fffffff
64bit pref]
[ 1.023652] pci 0000:00:02.0: BAR 4 [io 0x3000-0x303f]
[ 1.023678] pci 0000:00:02.0: Video device with shadowed ROM at
[mem 0x000c0000-0x000dffff]
[ 1.024112] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
conventional PCI endpoint
[ 1.024147] pci 0000:00:08.0: BAR 0 [mem 0x6023120000-0x6023120fff 64bit]
[ 1.024314] pci 0000:00:12.0: [8086:02f9] type 00 class 0x118000
conventional PCI endpoint
[ 1.024365] pci 0000:00:12.0: BAR 0 [mem 0x602311f000-0x602311ffff 64bit]
[ 1.024559] pci 0000:00:14.0: [8086:02ed] type 00 class 0x0c0330
conventional PCI endpoint
[ 1.024606] pci 0000:00:14.0: BAR 0 [mem 0x6023100000-0x602310ffff 64bit]
[ 1.024668] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 1.026076] pci 0000:00:14.2: [8086:02ef] type 00 class 0x050000
conventional PCI endpoint
[ 1.026136] pci 0000:00:14.2: BAR 0 [mem 0x6023118000-0x6023119fff 64bit]
[ 1.026142] pci 0000:00:14.2: BAR 2 [mem 0x602311e000-0x602311efff 64bit]
[ 1.026402] pci 0000:00:14.3: [8086:02f0] type 00 class 0x028000
PCIe Root Complex Integrated Endpoint
[ 1.026520] pci 0000:00:14.3: BAR 0 [mem 0x6023114000-0x6023117fff 64bit]
[ 1.026857] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[ 1.027603] pci 0000:00:15.0: [8086:02e8] type 00 class 0x0c8000
conventional PCI endpoint
[ 1.027801] pci 0000:00:15.0: BAR 0 [mem 0x00000000-0x00000fff 64bit]
[ 1.038249] pci 0000:00:15.2: [8086:02ea] type 00 class 0x0c8000
conventional PCI endpoint
[ 1.038381] pci 0000:00:15.2: BAR 0 [mem 0x00000000-0x00000fff 64bit]
[ 1.048671] pci 0000:00:16.0: [8086:02e0] type 00 class 0x078000
conventional PCI endpoint
[ 1.048732] pci 0000:00:16.0: BAR 0 [mem 0x602311b000-0x602311bfff 64bit]
[ 1.048802] pci 0000:00:16.0: PME# supported from D3hot
[ 1.050019] pci 0000:00:17.0: [8086:02d3] type 00 class 0x010601
conventional PCI endpoint
[ 1.050069] pci 0000:00:17.0: BAR 0 [mem 0x56320000-0x56321fff]
[ 1.050074] pci 0000:00:17.0: BAR 1 [mem 0x56323000-0x563230ff]
[ 1.050078] pci 0000:00:17.0: BAR 2 [io 0x3090-0x3097]
[ 1.050083] pci 0000:00:17.0: BAR 3 [io 0x3080-0x3083]
[ 1.050087] pci 0000:00:17.0: BAR 4 [io 0x3060-0x307f]
[ 1.050091] pci 0000:00:17.0: BAR 5 [mem 0x56322000-0x563227ff]
[ 1.050148] pci 0000:00:17.0: PME# supported from D3hot
[ 1.051059] pci 0000:00:1c.0: [8086:02bc] type 01 class 0x060400
PCIe Root Port
[ 1.051089] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
[ 1.051097] pci 0000:00:1c.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.051109] pci 0000:00:1c.0: bridge window [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.051202] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.052921] pci 0000:00:1d.0: [8086:02b0] type 01 class 0x060400
PCIe Root Port
[ 1.052950] pci 0000:00:1d.0: PCI bridge to [bus 3a]
[ 1.052959] pci 0000:00:1d.0: bridge window [mem 0x56200000-0x562fffff]
[ 1.053056] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 1.156925] pci 0000:00:1d.5: [8086:02b5] type 01 class 0x060400
PCIe Root Port
[ 1.156959] pci 0000:00:1d.5: PCI bridge to [bus 3b]
[ 1.156968] pci 0000:00:1d.5: bridge window [mem 0x56100000-0x561fffff]
[ 1.157073] pci 0000:00:1d.5: PME# supported from D0 D3hot D3cold
[ 1.158804] pci 0000:00:1f.0: [8086:0284] type 00 class 0x060100
conventional PCI endpoint
[ 1.159579] pci 0000:00:1f.3: [8086:02c8] type 00 class 0x040380
conventional PCI endpoint
[ 1.159714] pci 0000:00:1f.3: BAR 0 [mem 0x6023110000-0x6023113fff 64bit]
[ 1.159731] pci 0000:00:1f.3: BAR 4 [mem 0x6023000000-0x60230fffff 64bit]
[ 1.159861] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[ 1.162910] pci 0000:00:1f.4: [8086:02a3] type 00 class 0x0c0500
conventional PCI endpoint
[ 1.162977] pci 0000:00:1f.4: BAR 0 [mem 0x602311a000-0x602311a0ff 64bit]
[ 1.163001] pci 0000:00:1f.4: BAR 4 [io 0xefa0-0xefbf]
[ 1.163647] pci 0000:00:1f.5: [8086:02a4] type 00 class 0x0c8000
conventional PCI endpoint
[ 1.163712] pci 0000:00:1f.5: BAR 0 [mem 0xfe010000-0xfe010fff]
[ 1.163858] pci 0000:00:1f.6: [8086:0d4f] type 00 class 0x020000
conventional PCI endpoint
[ 1.163990] pci 0000:00:1f.6: BAR 0 [mem 0x56300000-0x5631ffff]
[ 1.164136] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
[ 1.164593] pci 0000:01:00.0: [8086:15e7] type 01 class 0x060400
PCIe Switch Upstream Port
[ 1.164638] pci 0000:01:00.0: PCI bridge to [bus 02-39]
[ 1.164652] pci 0000:01:00.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.164669] pci 0000:01:00.0: bridge window [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.164688] pci 0000:01:00.0: enabling Extended Tags
[ 1.164828] pci 0000:01:00.0: supports D1 D2
[ 1.164831] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.165205] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
[ 1.165366] pci 0000:02:00.0: [8086:15e7] type 01 class 0x060400
PCIe Switch Downstream Port
[ 1.165407] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 1.165421] pci 0000:02:00.0: bridge window [mem 0x56000000-0x560fffff]
[ 1.165454] pci 0000:02:00.0: enabling Extended Tags
[ 1.165597] pci 0000:02:00.0: supports D1 D2
[ 1.165599] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.165899] pci 0000:02:01.0: [8086:15e7] type 01 class 0x060400
PCIe Switch Downstream Port
[ 1.165940] pci 0000:02:01.0: PCI bridge to [bus 04-38]
[ 1.165953] pci 0000:02:01.0: bridge window [mem 0x40000000-0x55efffff]
[ 1.165970] pci 0000:02:01.0: bridge window [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.165991] pci 0000:02:01.0: enabling Extended Tags
[ 1.166143] pci 0000:02:01.0: supports D1 D2
[ 1.166146] pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.166443] pci 0000:02:02.0: [8086:15e7] type 01 class 0x060400
PCIe Switch Downstream Port
[ 1.166483] pci 0000:02:02.0: PCI bridge to [bus 39]
[ 1.166496] pci 0000:02:02.0: bridge window [mem 0x55f00000-0x55ffffff]
[ 1.166530] pci 0000:02:02.0: enabling Extended Tags
[ 1.166667] pci 0000:02:02.0: supports D1 D2
[ 1.166670] pci 0000:02:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.166999] pci 0000:01:00.0: PCI bridge to [bus 02-39]
[ 1.167155] pci 0000:03:00.0: [8086:15e8] type 00 class 0x088000
PCIe Endpoint
[ 1.167226] pci 0000:03:00.0: BAR 0 [mem 0x56000000-0x5603ffff]
[ 1.167232] pci 0000:03:00.0: BAR 1 [mem 0x56040000-0x56040fff]
[ 1.167254] pci 0000:03:00.0: enabling Extended Tags
[ 1.167402] pci 0000:03:00.0: supports D1 D2
[ 1.167405] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.167673] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 1.167758] pci 0000:02:01.0: PCI bridge to [bus 04-38]
[ 1.167954] pci 0000:39:00.0: [8086:15e9] type 00 class 0x0c0330
PCIe Endpoint
[ 1.168030] pci 0000:39:00.0: BAR 0 [mem 0x55f00000-0x55f0ffff]
[ 1.168057] pci 0000:39:00.0: enabling Extended Tags
[ 1.168225] pci 0000:39:00.0: supports D1 D2
[ 1.168228] pci 0000:39:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.168617] pci 0000:02:02.0: PCI bridge to [bus 39]
[ 1.168998] pci 0000:3a:00.0: [c0a9:540a] type 00 class 0x010802
PCIe Endpoint
[ 1.169149] pci 0000:3a:00.0: BAR 0 [mem 0x56200000-0x56203fff 64bit]
[ 1.169961] pci 0000:00:1d.0: PCI bridge to [bus 3a]
[ 1.170273] pci 0000:3b:00.0: [17a0:9755] type 00 class 0x080501
PCIe Endpoint
[ 1.170394] pci 0000:3b:00.0: BAR 0 [mem 0x56100000-0x56100fff]
[ 1.170624] pci 0000:3b:00.0: supports D1 D2
[ 1.170627] pci 0000:3b:00.0: PME# supported from D1 D2 D3hot D3cold
[ 1.171031] pci 0000:00:1d.5: PCI bridge to [bus 3b]
[ 1.180416] ACPI: PCI: Interrupt link LNKA configured for IRQ 0
[ 1.180617] ACPI: PCI: Interrupt link LNKB configured for IRQ 1
[ 1.180810] ACPI: PCI: Interrupt link LNKC configured for IRQ 0
[ 1.181001] ACPI: PCI: Interrupt link LNKD configured for IRQ 0
[ 1.181206] ACPI: PCI: Interrupt link LNKE configured for IRQ 0
[ 1.181399] ACPI: PCI: Interrupt link LNKF configured for IRQ 0
[ 1.181590] ACPI: PCI: Interrupt link LNKG configured for IRQ 0
[ 1.181782] ACPI: PCI: Interrupt link LNKH configured for IRQ 0
[ 1.182976] Low-power S0 idle used by default for system suspend
[ 1.191219] ACPI: EC: interrupt unblocked
[ 1.191223] ACPI: EC: event unblocked
[ 1.191239] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 1.191242] ACPI: EC: GPE=0x6e
[ 1.191246] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC initialization complete
[ 1.191250] ACPI: \_SB_.PCI0.LPCB.H_EC: EC: Used to handle
transactions and events
[ 1.192031] iommu: Default domain type: Translated
[ 1.192036] iommu: DMA domain TLB invalidation policy: lazy mode
[ 1.192156] SCSI subsystem initialized
[ 1.192172] libata version 3.00 loaded.
[ 1.192172] ACPI: bus type USB registered
[ 1.192172] usbcore: registered new interface driver usbfs
[ 1.192172] usbcore: registered new interface driver hub
[ 1.192172] usbcore: registered new device driver usb
[ 1.192195] pps_core: LinuxPPS API ver. 1 registered
[ 1.192197] pps_core: Software ver. 5.3.6 - Copyright 2005-2007
Rodolfo Giometti <giometti@linux.it>
[ 1.192203] PTP clock support registered
[ 1.193067] EDAC MC: Ver: 3.0.0
[ 1.193277] efivars: Registered efivars operations
[ 1.193514] NetLabel: Initializing
[ 1.193517] NetLabel: domain hash size = 128
[ 1.193520] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 1.193557] NetLabel: unlabeled traffic allowed by default
[ 1.194074] mctp: management component transport protocol core
[ 1.194074] NET: Registered PF_MCTP protocol family
[ 1.194074] PCI: Using ACPI for IRQ routing
[ 1.231176] PCI: pci_cache_line_size set to 64 bytes
[ 1.231409] e820: register RAM buffer resource [mem 0x0009f000-0x0009ffff]
[ 1.231413] e820: register RAM buffer resource [mem 0x261e1000-0x27ffffff]
[ 1.231415] e820: register RAM buffer resource [mem 0x284d0000-0x2bffffff]
[ 1.231418] e820: register RAM buffer resource [mem 0x2cab1000-0x2fffffff]
[ 1.231421] e820: register RAM buffer resource [mem 0x2fc4f000-0x2fffffff]
[ 1.231423] e820: register RAM buffer resource [mem
0x10c1000000-0x10c3ffffff]
[ 1.232038] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 1.232043] pci 0000:00:02.0: vgaarb: bridge control possible
[ 1.232046] pci 0000:00:02.0: vgaarb: VGA device added:
decodes=io+mem,owns=io+mem,locks=none
[ 1.232057] vgaarb: loaded
[ 1.232057] Monitor-Mwait will be used to enter C-1 state
[ 1.232060] Monitor-Mwait will be used to enter C-2 state
[ 1.232060] Monitor-Mwait will be used to enter C-3 state
[ 1.255039] clocksource: Switched to clocksource tsc-early
[ 1.255608] VFS: Disk quotas dquot_6.6.0
[ 1.255645] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.256147] AppArmor: AppArmor Filesystem Enabled
[ 1.257027] acpi PNP0C02:01: Reserved [io 0x0a00-0x0a0f]
[ 1.257036] acpi PNP0C02:01: Reserved [io 0x0a10-0x0a2f]
[ 1.257040] acpi PNP0C02:01: Reserved [io 0x0a30-0x0a4f]
[ 1.257044] acpi PNP0C02:01: Reserved [io 0x0a50-0x0a6f]
[ 1.257048] acpi PNP0C02:01: Reserved [io 0x0a70-0x0a7f]
[ 1.257052] acpi PNP0C02:01: Reserved [io 0x0a80-0x0a8f]
[ 1.257072] acpi PNP0C02:02: Skipped [io 0x002e-0x002f]
[ 1.257076] acpi PNP0C02:02: Skipped [io 0x004e-0x004f]
[ 1.257080] acpi PNP0C02:02: Skipped [io 0x0061]
[ 1.257083] acpi PNP0C02:02: Skipped [io 0x0063]
[ 1.257087] acpi PNP0C02:02: Skipped [io 0x0065]
[ 1.257090] acpi PNP0C02:02: Skipped [io 0x0067]
[ 1.257094] acpi PNP0C02:02: Skipped [io 0x0070]
[ 1.257097] acpi PNP0C02:02: Skipped [io 0x0080]
[ 1.257101] acpi PNP0C02:02: Skipped [io 0x0092]
[ 1.257115] acpi PNP0C02:02: Skipped [io 0x00b2-0x00b3]
[ 1.257120] acpi PNP0C02:02: Reserved [io 0x0680-0x069f]
[ 1.257124] acpi PNP0C02:02: Reserved [io 0x164e-0x164f]
[ 1.257413] acpi PNP0C02:03: Reserved [mem 0xfed10000-0xfed17fff]
[ 1.257418] acpi PNP0C02:03: Reserved [mem 0xfed18000-0xfed18fff]
[ 1.257423] acpi PNP0C02:03: Reserved [mem 0xfed19000-0xfed19fff]
[ 1.257427] acpi PNP0C02:03: Reserved [mem 0xe0000000-0xefffffff]
[ 1.257434] acpi PNP0C02:03: Reserved [mem 0xfed20000-0xfed3ffff]
[ 1.257439] acpi PNP0C02:03: Could not reserve [mem 0xfed90000-0xfed93fff]
[ 1.257444] acpi PNP0C02:03: Reserved [mem 0xfed45000-0xfed8ffff]
[ 1.257448] acpi PNP0C02:03: Could not reserve [mem 0xfee00000-0xfeefffff]
[ 1.257795] acpi PNP0C02:04: Reserved [mem 0xfd000000-0xfd69ffff]
[ 1.257801] acpi PNP0C02:04: Reserved [mem 0xfd6b0000-0xfd6cffff]
[ 1.257805] acpi PNP0C02:04: Reserved [mem 0xfd6f0000-0xfdffffff]
[ 1.257810] acpi PNP0C02:04: Could not reserve [mem 0xfe000000-0xfe01ffff]
[ 1.257814] acpi PNP0C02:04: Reserved [mem 0xfe200000-0xfe7fffff]
[ 1.257818] acpi PNP0C02:04: Reserved [mem 0xff000000-0xffffffff]
[ 1.257823] acpi PNP0C02:04: Could not reserve [io 0x1800-0x18fe]
[ 1.258622] acpi PNP0C02:05: Reserved [io 0x2000-0x20fe]
[ 1.259063] acpi PNP0C02:06: Reserved [mem 0xfe038000-0xfe038fff]
[ 1.259165] pnp: PnP ACPI init
[ 1.263511] pnp: PnP ACPI: found 0 devices
[ 1.271757] clocksource: acpi_pm: mask: 0xffffff max_cycles:
0xffffff, max_idle_ns: 2085701024 ns
[ 1.271943] NET: Registered PF_INET protocol family
[ 1.272285] IP idents hash table entries: 262144 (order: 9, 2097152
bytes, linear)
[ 1.316554] tcp_listen_portaddr_hash hash table entries: 32768
(order: 7, 524288 bytes, linear)
[ 1.316687] Table-perturb hash table entries: 65536 (order: 6,
262144 bytes, linear)
[ 1.317220] TCP established hash table entries: 524288 (order: 10,
4194304 bytes, linear)
[ 1.318329] TCP bind hash table entries: 65536 (order: 9, 2097152
bytes, linear)
[ 1.318841] TCP: Hash tables configured (established 524288 bind 65536)
[ 1.319252] MPTCP token hash table entries: 65536 (order: 9,
1572864 bytes, linear)
[ 1.319827] UDP hash table entries: 32768 (order: 9, 2097152 bytes, linear)
[ 1.320378] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 1.320399] NET: Registered PF_XDP protocol family
[ 1.320423] pci 0000:02:01.0: bridge window [io 0x1000-0x0fff] to
[bus 04-38] add_size 1000
[ 1.320435] pci 0000:01:00.0: bridge window [io 0x1000-0x0fff] to
[bus 02-39] add_size 1000
[ 1.320441] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to
[bus 01-39] add_size 2000
[ 1.320462] pci 0000:00:15.0: BAR 0 [mem 0x4010000000-0x4010000fff
64bit]: assigned
[ 1.320494] pci 0000:00:15.2: BAR 0 [mem 0x4010001000-0x4010001fff
64bit]: assigned
[ 1.320523] pci 0000:00:1c.0: bridge window [io 0x4000-0x5fff]: assigned
[ 1.320531] pci 0000:01:00.0: bridge window [io 0x4000-0x4fff]: assigned
[ 1.320537] pci 0000:02:01.0: bridge window [io 0x4000-0x4fff]: assigned
[ 1.320542] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 1.320551] pci 0000:02:00.0: bridge window [mem 0x56000000-0x560fffff]
[ 1.320565] pci 0000:02:01.0: PCI bridge to [bus 04-38]
[ 1.320570] pci 0000:02:01.0: bridge window [io 0x4000-0x4fff]
[ 1.320578] pci 0000:02:01.0: bridge window [mem 0x40000000-0x55efffff]
[ 1.320585] pci 0000:02:01.0: bridge window [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.320596] pci 0000:02:02.0: PCI bridge to [bus 39]
[ 1.320604] pci 0000:02:02.0: bridge window [mem 0x55f00000-0x55ffffff]
[ 1.320617] pci 0000:01:00.0: PCI bridge to [bus 02-39]
[ 1.320621] pci 0000:01:00.0: bridge window [io 0x4000-0x4fff]
[ 1.320629] pci 0000:01:00.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.320636] pci 0000:01:00.0: bridge window [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.320645] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
[ 1.320650] pci 0000:00:1c.0: bridge window [io 0x4000-0x5fff]
[ 1.320656] pci 0000:00:1c.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.320662] pci 0000:00:1c.0: bridge window [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.320670] pci 0000:00:1d.0: PCI bridge to [bus 3a]
[ 1.320676] pci 0000:00:1d.0: bridge window [mem 0x56200000-0x562fffff]
[ 1.320686] pci 0000:00:1d.5: PCI bridge to [bus 3b]
[ 1.320692] pci 0000:00:1d.5: bridge window [mem 0x56100000-0x561fffff]
[ 1.320704] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 1.320708] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 1.320712] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 1.320716] pci_bus 0000:00: resource 7 [mem 0x000e0000-0x000fffff window]
[ 1.320720] pci_bus 0000:00: resource 8 [mem 0x3d000000-0xdfffffff window]
[ 1.320723] pci_bus 0000:00: resource 9 [mem
0x4000000000-0x7fffffffff window]
[ 1.320727] pci_bus 0000:00: resource 10 [mem 0xfc800000-0xfe7fffff window]
[ 1.320732] pci_bus 0000:01: resource 0 [io 0x4000-0x5fff]
[ 1.320735] pci_bus 0000:01: resource 1 [mem 0x40000000-0x560fffff]
[ 1.320739] pci_bus 0000:01: resource 2 [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.320743] pci_bus 0000:02: resource 0 [io 0x4000-0x4fff]
[ 1.320746] pci_bus 0000:02: resource 1 [mem 0x40000000-0x560fffff]
[ 1.320750] pci_bus 0000:02: resource 2 [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.320754] pci_bus 0000:03: resource 1 [mem 0x56000000-0x560fffff]
[ 1.320758] pci_bus 0000:04: resource 0 [io 0x4000-0x4fff]
[ 1.320761] pci_bus 0000:04: resource 1 [mem 0x40000000-0x55efffff]
[ 1.320765] pci_bus 0000:04: resource 2 [mem
0x6000000000-0x6021ffffff 64bit pref]
[ 1.320769] pci_bus 0000:39: resource 1 [mem 0x55f00000-0x55ffffff]
[ 1.320772] pci_bus 0000:3a: resource 1 [mem 0x56200000-0x562fffff]
[ 1.320776] pci_bus 0000:3b: resource 1 [mem 0x56100000-0x561fffff]
[ 1.321864] pci 0000:01:00.0: CLS mismatch (64 != 128), using 64 bytes
[ 1.322100] pci 0000:01:00.0: enabling device (0002 -> 0003)
[ 1.322576] pci 0000:00:1d.5: mask Replay Timer Timeout Correctable
Errors due to 0000:3b:00.0 hardware defect
[ 1.322669] DMAR: No ATSR found
[ 1.322671] DMAR: No SATC found
[ 1.322674] DMAR: dmar0: Using Queued invalidation
[ 1.322681] DMAR: dmar1: Using Queued invalidation
[ 1.322773] Trying to unpack rootfs image as initramfs...
[ 1.323265] pci 0000:00:02.0: Adding to iommu group 0
[ 1.324465] pci 0000:00:00.0: Adding to iommu group 1
[ 1.324490] pci 0000:00:08.0: Adding to iommu group 2
[ 1.324522] pci 0000:00:12.0: Adding to iommu group 3
[ 1.324563] pci 0000:00:14.0: Adding to iommu group 4
[ 1.324588] pci 0000:00:14.2: Adding to iommu group 4
[ 1.324611] pci 0000:00:14.3: Adding to iommu group 5
[ 1.324650] pci 0000:00:15.0: Adding to iommu group 6
[ 1.324672] pci 0000:00:15.2: Adding to iommu group 6
[ 1.324703] pci 0000:00:16.0: Adding to iommu group 7
[ 1.324724] pci 0000:00:17.0: Adding to iommu group 8
[ 1.324751] pci 0000:00:1c.0: Adding to iommu group 9
[ 1.324783] pci 0000:00:1d.0: Adding to iommu group 10
[ 1.324814] pci 0000:00:1d.5: Adding to iommu group 11
[ 1.324893] pci 0000:00:1f.0: Adding to iommu group 12
[ 1.324917] pci 0000:00:1f.3: Adding to iommu group 12
[ 1.324940] pci 0000:00:1f.4: Adding to iommu group 12
[ 1.324963] pci 0000:00:1f.5: Adding to iommu group 12
[ 1.324985] pci 0000:00:1f.6: Adding to iommu group 12
[ 1.325011] pci 0000:01:00.0: Adding to iommu group 13
[ 1.325045] pci 0000:02:00.0: Adding to iommu group 14
[ 1.325071] pci 0000:02:01.0: Adding to iommu group 15
[ 1.325098] pci 0000:02:02.0: Adding to iommu group 16
[ 1.325143] pci 0000:03:00.0: Adding to iommu group 17
[ 1.325185] pci 0000:39:00.0: Adding to iommu group 18
[ 1.325216] pci 0000:3a:00.0: Adding to iommu group 19
[ 1.325239] pci 0000:3b:00.0: Adding to iommu group 20
[ 1.328784] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 1.328792] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.328795] software IO TLB: mapped [mem
0x0000000018aa2000-0x000000001caa2000] (64MB)
[ 1.331860] platform rtc_cmos: registered fallback platform RTC device
[ 1.331885] sgx: EPC section 0x30200000-0x35efffff
[ 1.332590] sgx: SGX disabled: SGX launch control CPU feature is
not available, /dev/sgx_enclave disabled.
[ 1.334416] Initialise system trusted keyrings
[ 1.334435] Key type blacklist registered
[ 1.334586] workingset: timestamp_bits=36 (anon: 32) max_order=24
bucket_order=0 (anon: 0)
[ 1.335378] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 1.335785] fuse: init (API version 7.45)
[ 1.336255] integrity: Platform Keyring initialized
[ 1.336268] integrity: Machine keyring initialized
[ 1.371182] Key type asymmetric registered
[ 1.371190] Asymmetric key parser 'x509' registered
[ 1.371258] Block layer SCSI generic (bsg) driver version 0.4
loaded (major 242)
[ 1.371481] io scheduler mq-deadline registered
[ 1.376124] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.376427] pcieport 0000:00:1c.0: PME: Signaling with IRQ 123
[ 1.376507] pcieport 0000:00:1c.0: pciehp: Slot #8 AttnBtn-
PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+
IbPresDis- LLActRep+
[ 1.377530] pcieport 0000:00:1d.0: PME: Signaling with IRQ 124
[ 1.378184] pcieport 0000:00:1d.5: PME: Signaling with IRQ 125
[ 1.378820] pcieport 0000:02:01.0: enabling device (0002 -> 0003)
[ 1.379132] pcieport 0000:02:01.0: pciehp: Slot #1 AttnBtn-
PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+
IbPresDis- LLActRep+
[ 1.380245] input: Sleep Button as /devices/platform/PNP0C0E:00/input/input0
[ 1.380308] ACPI: button: Sleep Button [SLPB]
[ 1.380422] input: Power Button as /devices/platform/PNP0C0C:00/input/input1
[ 1.380481] ACPI: button: Power Button [PWRB]
[ 1.380570] input: Power Button as /devices/platform/LNXPWRBN:00/input/input2
[ 1.380632] ACPI: button: Power Button [PWRF]
[ 1.389645] ACPI: thermal: [Firmware Bug]: No valid trip points!
[ 1.389788] acpi LNXTHERM:00: registered as thermal_zone0
[ 1.389796] ACPI: thermal: Thermal Zone [TZ0] (-263 C)
[ 1.390647] acpi LNXTHERM:01: registered as thermal_zone1
[ 1.390655] ACPI: thermal: Thermal Zone [TZ00] (46 C)
[ 1.391343] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.399165] hpet_acpi_probe: no address or irqs in _CRS
[ 1.406014] ACPI: bus type drm_connector registered
[ 1.413027] loop: module loaded
[ 1.413791] tun: Universal TUN/TAP device driver, 1.6
[ 1.413887] PPP generic driver version 2.4.2
[ 1.414602] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.414621] xhci_hcd 0000:00:14.0: new USB bus registered, assigned
bus number 1
[ 1.415924] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci
version 0x110 quirks 0x0000000000009810
[ 1.416578] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.416590] xhci_hcd 0000:00:14.0: new USB bus registered, assigned
bus number 2
[ 1.416599] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.416722] usb usb1: New USB device found, idVendor=1d6b,
idProduct=0002, bcdDevice= 7.01
[ 1.416730] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.416735] usb usb1: Product: xHCI Host Controller
[ 1.416740] usb usb1: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.416744] usb usb1: SerialNumber: 0000:00:14.0
[ 1.417174] hub 1-0:1.0: USB hub found
[ 1.417212] hub 1-0:1.0: 12 ports detected
[ 1.422823] usb usb2: New USB device found, idVendor=1d6b,
idProduct=0003, bcdDevice= 7.01
[ 1.422833] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.422839] usb usb2: Product: xHCI Host Controller
[ 1.422843] usb usb2: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.422851] usb usb2: SerialNumber: 0000:00:14.0
[ 1.423189] hub 2-0:1.0: USB hub found
[ 1.423219] hub 2-0:1.0: 6 ports detected
[ 1.426422] xhci_hcd 0000:39:00.0: xHCI Host Controller
[ 1.426436] xhci_hcd 0000:39:00.0: new USB bus registered, assigned
bus number 3
[ 1.427754] xhci_hcd 0000:39:00.0: hcc params 0x200077c1 hci
version 0x110 quirks 0x0000000200009810
[ 1.428354] xhci_hcd 0000:39:00.0: xHCI Host Controller
[ 1.428363] xhci_hcd 0000:39:00.0: new USB bus registered, assigned
bus number 4
[ 1.428370] xhci_hcd 0000:39:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.428475] usb usb3: New USB device found, idVendor=1d6b,
idProduct=0002, bcdDevice= 7.01
[ 1.428483] usb usb3: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.428488] usb usb3: Product: xHCI Host Controller
[ 1.428492] usb usb3: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.428495] usb usb3: SerialNumber: 0000:39:00.0
[ 1.428784] hub 3-0:1.0: USB hub found
[ 1.428809] hub 3-0:1.0: 2 ports detected
[ 1.429330] usb usb4: New USB device found, idVendor=1d6b,
idProduct=0003, bcdDevice= 7.01
[ 1.429338] usb usb4: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.429343] usb usb4: Product: xHCI Host Controller
[ 1.429347] usb usb4: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.429351] usb usb4: SerialNumber: 0000:39:00.0
[ 1.429620] hub 4-0:1.0: USB hub found
[ 1.429643] hub 4-0:1.0: 2 ports detected
[ 1.430655] i8042: PNP: No PS/2 controller found.
[ 1.430661] i8042: Probing ports directly.
[ 1.431818] i8042: No controller found
[ 1.432000] mousedev: PS/2 mouse device common for all mice
[ 1.432404] rtc_cmos rtc_cmos: RTC can wake from S4
[ 1.433720] rtc_cmos rtc_cmos: registered as rtc0
[ 1.433957] rtc_cmos rtc_cmos: setting system clock to
2026-08-07T05:50:43 UTC (1786081843)
[ 1.434015] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram
[ 1.434036] i2c_dev: i2c /dev entries driver
[ 1.435648] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is
disabled. Duplicate IMA measurements will not be recorded in the IMA
log.
[ 1.435692] device-mapper: uevent: version 1.0.3
[ 1.435871] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28)
initialised: dm-devel@lists.linux.dev
[ 1.435886] intel_pstate: Intel P-state driver initializing
[ 1.436884] intel_pstate: HWP enabled
[ 1.437013] simple-framebuffer simple-framebuffer.0: [drm]
Registered 1 planes with drm panic
[ 1.437025] [drm] Initialized simpledrm 1.0.0 for
simple-framebuffer.0 on minor 0
[ 1.438547] fbcon: Deferring console take-over
[ 1.438549] simple-framebuffer simple-framebuffer.0: [drm] fb0:
simpledrmdrmfb frame buffer device
[ 1.438623] drop_monitor: Initializing network drop monitor service
[ 1.438723] NET: Registered PF_INET6 protocol family
[ 1.438974] Segment Routing with IPv6
[ 1.438981] In-situ OAM (IOAM) with IPv6
[ 1.438996] NET: Registered PF_PACKET protocol family
[ 1.439044] Key type dns_resolver registered
[ 1.440803] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 1.441374] microcode: Current revision: 0x00000102
[ 1.442351] IPI shorthand broadcast: enabled
[ 1.443869] sched_clock: Marking stable (1434001246,
9101188)->(1537167930, -94065496)
[ 1.444136] registered taskstats version 1
[ 1.445448] Loading compiled-in X.509 certificates
[ 1.445975] Loaded X.509 cert 'Build time autogenerated kernel key:
816dcead58a78c66793b228720f0cb3bfb65b47a'
[ 1.446348] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing
2025 Kmod: d541cef61dc7e793b7eb7e899970a2eef0b5dc8c'
[ 1.446720] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing:
14df34d1a87cf37625abec039ef2bf521249b969'
[ 1.447092] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing
2025 Kmod: 4627603d2357a2a3f81006370894c221175893e9'
[ 1.447463] Loaded X.509 cert 'Canonical Ltd. Kernel Module
Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[ 1.447464] blacklist: Loading compiled-in revocation X.509 certificates
[ 1.447480] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing:
61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[ 1.447491] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing
(2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[ 1.447502] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing
(ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[ 1.447512] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing
(2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[ 1.447525] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing
(2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[ 1.447538] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing
(2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[ 1.447548] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing
(2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[ 1.447558] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing
(Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[ 1.451090] Demotion targets for Node 0: null
[ 1.451239] Key type .fscrypt registered
[ 1.451240] Key type fscrypt-provisioning registered
[ 1.451285] Key type big_key registered
[ 1.451287] Key type trusted registered
[ 1.512355] Freeing initrd memory: 83080K
[ 1.520139] Key type encrypted registered
[ 1.520143] AppArmor: AppArmor sha256 policy hashing enabled
[ 1.520149] Loading compiled-in module X.509 certificates
[ 1.520554] Loaded X.509 cert 'Build time autogenerated kernel key:
816dcead58a78c66793b228720f0cb3bfb65b47a'
[ 1.520556] ima: Allocated hash algorithm: sha256
[ 1.538377] ima: No architecture policies found
[ 1.538403] evm: Initialising EVM extended attributes:
[ 1.538404] evm: security.selinux
[ 1.538405] evm: security.SMACK64
[ 1.538406] evm: security.SMACK64EXEC
[ 1.538406] evm: security.SMACK64TRANSMUTE
[ 1.538407] evm: security.SMACK64MMAP
[ 1.538408] evm: security.apparmor
[ 1.538408] evm: security.ima
[ 1.538409] evm: security.capability
[ 1.538410] evm: HMAC attrs: 0x1
[ 1.538835] integrity: Loading X.509 certificate: UEFI:db
[ 1.538876] integrity: Loaded X.509 cert 'Microsoft Corporation
UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[ 1.538877] integrity: Loading X.509 certificate: UEFI:db
[ 1.538892] integrity: Loaded X.509 cert 'Microsoft Windows
Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[ 1.538893] integrity: Loading X.509 certificate: UEFI:db
[ 1.538905] integrity: Loaded X.509 cert 'Microsoft UEFI CA 2023:
81aa6b3244c935bce0d6628af39827421e32497d'
[ 1.538906] integrity: Loading X.509 certificate: UEFI:db
[ 1.538917] integrity: Loaded X.509 cert 'Microsoft Option ROM UEFI
CA 2023: 514fbf937fa46fb57bf07af8bed84b3b864b1711'
[ 1.540178] PM: Magic number: 6:852:819
[ 1.540453] RAS: Correctable Errors collector initialized.
[ 1.540594] clk: Disabling unused clocks
[ 1.540596] PM: genpd: Disabling unused power domains
[ 1.541566] Freeing unused decrypted memory: 2028K
[ 1.542143] Freeing unused kernel image (initmem) memory: 5384K
[ 1.542182] Write protecting the kernel read-only data: 43008k
[ 1.542717] Freeing unused kernel image (text/rodata gap) memory: 660K
[ 1.542989] Freeing unused kernel image (rodata/data gap) memory: 1000K
[ 1.556516] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.556523] Run /init as init process
[ 1.556525] with arguments:
[ 1.556526] /init
[ 1.556527] splash
[ 1.556528] with environment:
[ 1.556529] HOME=/
[ 1.556530] TERM=linux
[ 1.651719] intel-lpss 0000:00:15.0: enabling device (0004 -> 0006)
[ 1.659015] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 1.659447] e1000e: Intel(R) PRO/1000 Network Driver
[ 1.659450] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.660212] e1000e 0000:00:1f.6: Interrupt Throttling Rate
(ints/sec) set to dynamic conservative mode
[ 1.664126] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[ 1.671428] Key type psk registered
[ 1.671843] ahci 0000:00:17.0: AHCI vers 0001.0301, 32 command
slots, 6 Gbps, SATA mode
[ 1.671848] ahci 0000:00:17.0: 1/1 ports implemented (port mask 0x4)
[ 1.671850] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only
pio slum part deso sadm sds apst
[ 1.672438] scsi host0: ahci
[ 1.672653] scsi host1: ahci
[ 1.672807] scsi host2: ahci
[ 1.672871] ata1: DUMMY
[ 1.672873] ata2: DUMMY
[ 1.672878] ata3: SATA max UDMA/133 abar m2048@0x56322000 port
0x56322200 irq 144 lpm-pol 4
[ 1.673426] intel-lpss 0000:00:15.2: enabling device (0004 -> 0006)
[ 1.673449] ACPI: bus type thunderbolt registered
[ 1.673593] thunderbolt 0000:03:00.0: total paths: 12
[ 1.673598] thunderbolt 0000:03:00.0: IOMMU DMA protection is enabled
[ 1.673767] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 1.673900] thunderbolt 0000:03:00.0: allocating TX ring 0 of size 10
[ 1.673926] thunderbolt 0000:03:00.0: allocating RX ring 0 of size 10
[ 1.673945] thunderbolt 0000:03:00.0: control channel created
[ 1.673949] thunderbolt 0000:03:00.0: using firmware connection manager
[ 1.673950] thunderbolt 0000:03:00.0: NHI initialized, starting thunderbolt
[ 1.673951] thunderbolt 0000:03:00.0: control channel starting...
[ 1.673953] thunderbolt 0000:03:00.0: starting TX ring 0
[ 1.673960] thunderbolt 0000:03:00.0: enabling interrupt at
register 0x38200 bit 0 (0x0 -> 0x1)
[ 1.673962] thunderbolt 0000:03:00.0: starting RX ring 0
[ 1.673968] thunderbolt 0000:03:00.0: enabling interrupt at
register 0x38200 bit 12 (0x1 -> 0x1001)
[ 1.790300] usb 1-1: New USB device found, idVendor=1b1c,
idProduct=1bfe, bcdDevice=15.02
[ 1.790307] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.790309] usb 1-1: Product: CORSAIR K55 CORE RGB Gaming Keyboard
[ 1.790311] usb 1-1: Manufacturer: Corsair
[ 1.790313] usb 1-1: SerialNumber: AD0000001200600049EFC6308EC50000
[ 1.853299] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized):
registered PHC clock
[ 1.904298] usb 1-2: new full-speed USB device number 3 using xhci_hcd
[ 1.918893] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width
x1) 1c:69:7a:60:ca:9f
[ 1.918908] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
[ 1.919066] e1000e 0000:00:1f.6 eth0: MAC: 13, PHY: 12, PBA No: FFFFFF-0FF
[ 1.984938] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1.985197] ata3.00: ATA-11: KINGSTON SA400S37480G, SBFKB1D1, max UDMA/133
[ 1.985271] ata3.00: 937703088 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 1.985694] ata3.00: Features: DIPM
[ 1.986144] ata3.00: configured for UDMA/133
[ 1.996783] scsi 2:0:0:0: Direct-Access ATA KINGSTON
SA400S3 B1D1 PQ: 0 ANSI: 5
[ 1.997617] sd 2:0:0:0: Attached scsi generic sg0 type 0
[ 1.997877] sd 2:0:0:0: [sda] 937703088 512-byte logical blocks:
(480 GB/447 GiB)
[ 1.997934] sd 2:0:0:0: [sda] Write Protect is off
[ 1.997946] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.997997] sd 2:0:0:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 1.998059] sd 2:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[ 2.015419] sda: sda1
[ 2.015815] sd 2:0:0:0: [sda] Attached SCSI disk
[ 2.021621] e1000e 0000:00:1f.6 eno1: renamed from eth0
[ 2.022870] nvme nvme0: pci function 0000:3a:00.0
[ 2.024666] sdhci-pci 0000:3b:00.0: SDHCI controller found
[17a0:9755] (rev 0)
[ 2.024691] sdhci-pci 0000:3b:00.0: enabling device (0000 -> 0002)
[ 2.027727] nvme nvme0: missing or invalid SUBNQN field.
[ 2.033075] usb 1-2: New USB device found, idVendor=1b1c,
idProduct=1ba6, bcdDevice= 5.06
[ 2.033079] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.033081] usb 1-2: Product: CORSAIR SLIPSTREAM WIRELESS USB Receiver
[ 2.033083] usb 1-2: Manufacturer: Corsair
[ 2.033084] usb 1-2: SerialNumber: B3DD53DB6DFC7151
[ 2.052435] nvme nvme0: passthrough uses implicit buffer lengths
[ 2.054546] nvme nvme0: allocated 32 MiB host memory buffer (1 segment).
[ 2.056063] mmc0: SDHCI controller on PCI [0000:3b:00.0] using ADMA 64-bit
[ 2.080286] nvme nvme0: 8/0/0 default/read/poll queues
[ 2.085169] nvme nvme0: Ignoring bogus Namespace Identifiers
[ 2.088970] nvme0n1: p1 p2
[ 2.148170] usb 1-4: new full-speed USB device number 4 using xhci_hcd
[ 2.273465] usb 1-4: New USB device found, idVendor=1532,
idProduct=0550, bcdDevice= 0.01
[ 2.273483] usb 1-4: New USB device strings: Mfr=0, Product=2, SerialNumber=3
[ 2.273490] usb 1-4: Product: Razer Barracuda X 2.4
[ 2.273495] usb 1-4: SerialNumber: O001000007
[ 2.367261] tsc: Refined TSC clocksource calibration: 1608.000 MHz
[ 2.367294] clocksource: tsc: mask: 0xffffffffffffffff max_cycles:
0x172daa3a18b, max_idle_ns: 440795212390 ns
[ 2.367724] clocksource: Switched to clocksource tsc
[ 2.389465] usb 1-10: new full-speed USB device number 5 using xhci_hcd
[ 2.515813] usb 1-10: New USB device found, idVendor=8087,
idProduct=0026, bcdDevice= 0.02
[ 2.515832] usb 1-10: New USB device strings: Mfr=0, Product=0,
SerialNumber=0
[ 2.531297] hid: raw HID events driver (C) Jiri Kosina
[ 2.542861] usbcore: registered new interface driver usbhid
[ 2.542865] usbhid: USB HID core driver
[ 2.544939] input: Corsair CORSAIR K55 CORE RGB Gaming Keyboard as
/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:1B1C:1BFE.0001/input/input3
[ 2.595767] hid-generic 0003:1B1C:1BFE.0001: input,hidraw0: USB HID
v1.10 Keyboard [Corsair CORSAIR K55 CORE RGB Gaming Keyboard] on
usb-0000:00:14.0-1/input0
[ 2.595971] hid-generic 0003:1B1C:1BFE.0002: hiddev0,hidraw1: USB
HID v1.10 Device [Corsair CORSAIR K55 CORE RGB Gaming Keyboard] on
usb-0000:00:14.0-1/input1
[ 2.596086] hid-generic 0003:1B1C:1BFE.0003: hiddev1,hidraw2: USB
HID v1.10 Device [Corsair CORSAIR K55 CORE RGB Gaming Keyboard] on
usb-0000:00:14.0-1/input2
[ 2.596233] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver
as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:1B1C:1BA6.0004/input/input4
[ 2.596319] hid-generic 0003:1B1C:1BA6.0004: input,hidraw3: USB HID
v1.11 Mouse [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on
usb-0000:00:14.0-2/input0
[ 2.596449] hid-generic 0003:1B1C:1BA6.0005: hiddev2,hidraw4: USB
HID v1.11 Device [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on
usb-0000:00:14.0-2/input1
[ 2.596555] hid-generic 0003:1B1C:1BA6.0006: hiddev3,hidraw5: USB
HID v1.11 Device [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on
usb-0000:00:14.0-2/input2
[ 2.596784] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver
Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.5/0003:1B1C:1BA6.0007/input/input5
[ 2.648036] hid-generic 0003:1B1C:1BA6.0007: input,hidraw6: USB HID
v1.11 Keyboard [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on
usb-0000:00:14.0-2/input5
[ 2.648473] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver
as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.4/0003:1B1C:1BA6.0008/input/input6
[ 2.648787] hid-generic 0003:1B1C:1BA6.0008: input,hidraw7: USB HID
v1.11 Mouse [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on
usb-0000:00:14.0-2/input4
[ 2.649751] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver
Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.3/0003:1B1C:1BA6.0009/input/input7
[ 2.701053] hid-generic 0003:1B1C:1BA6.0009: input,hidraw8: USB HID
v1.11 Keyboard [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on
usb-0000:00:14.0-2/input3
[ 2.701600] input: Razer Barracuda X 2.4 Consumer Control as
/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.3/0003:1532:0550.000A/input/input8
[ 2.753249] hid-generic 0003:1532:0550.000A: input,hiddev4,hidraw9:
USB HID v1.10 Device [Razer Barracuda X 2.4] on
usb-0000:00:14.0-4/input3
[ 3.082663] thunderbolt 0000:03:00.0: security level set to user
[ 3.083196] thunderbolt 0000:03:00.0: current switch config:
[ 3.083209] thunderbolt 0000:03:00.0: Thunderbolt 3 Switch:
8086:15e7 (Revision: 6, TB Version: 16)
[ 3.083220] thunderbolt 0000:03:00.0: Max Port Number: 13
[ 3.083227] thunderbolt 0000:03:00.0: Config:
[ 3.083232] thunderbolt 0000:03:00.0: Upstream Port Number: 7
Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms
[ 3.083240] thunderbolt 0000:03:00.0: unknown1: 0x0 unknown4: 0x0
[ 3.131610] thunderbolt 0000:03:00.0: 0: DROM version: 1
[ 3.132378] thunderbolt 0000:03:00.0: 0: uid: 0x80868bcc4ca82d00
[ 3.134297] thunderbolt 0000:03:00.0: Port 1: 8086:15e7 (Revision:
6, TB Version: 1, Type: Port (0x1))
[ 3.134300] thunderbolt 0000:03:00.0: Max hop id (in/out): 19/19
[ 3.134301] thunderbolt 0000:03:00.0: Max counters: 16
[ 3.134302] thunderbolt 0000:03:00.0: NFC Credits: 0x7800000
[ 3.134303] thunderbolt 0000:03:00.0: Credits (total/control): 120/2
[ 3.136217] thunderbolt 0000:03:00.0: Port 2: 8086:15e7 (Revision:
6, TB Version: 1, Type: Port (0x1))
[ 3.136219] thunderbolt 0000:03:00.0: Max hop id (in/out): 19/19
[ 3.136220] thunderbolt 0000:03:00.0: Max counters: 16
[ 3.136221] thunderbolt 0000:03:00.0: NFC Credits: 0x0
[ 3.136222] thunderbolt 0000:03:00.0: Credits (total/control): 0/2
[ 3.136223] thunderbolt 0000:03:00.0: 0:3: disabled by eeprom
[ 3.136224] thunderbolt 0000:03:00.0: 0:4: disabled by eeprom
[ 3.136473] thunderbolt 0000:03:00.0: Port 5: 8086:15e7 (Revision:
6, TB Version: 1, Type: DP/HDMI (0xe0101))
[ 3.136474] thunderbolt 0000:03:00.0: Max hop id (in/out): 255/255
[ 3.136476] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.136477] thunderbolt 0000:03:00.0: NFC Credits: 0x1800000
[ 3.136478] thunderbolt 0000:03:00.0: Credits (total/control): 24/0
[ 3.136729] thunderbolt 0000:03:00.0: Port 6: 8086:15e7 (Revision:
6, TB Version: 1, Type: DP/HDMI (0xe0101))
[ 3.136730] thunderbolt 0000:03:00.0: Max hop id (in/out): 255/255
[ 3.136731] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.136732] thunderbolt 0000:03:00.0: NFC Credits: 0x1800000
[ 3.136733] thunderbolt 0000:03:00.0: Credits (total/control): 24/0
[ 3.136734] thunderbolt 0000:03:00.0: 0:7: disabled by eeprom
[ 3.136984] thunderbolt 0000:03:00.0: Port 8: 8086:15e7 (Revision:
6, TB Version: 1, Type: PCIe (0x100101))
[ 3.136986] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.136987] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.136988] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.136989] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.137241] thunderbolt 0000:03:00.0: Port 9: 8086:15e7 (Revision:
6, TB Version: 1, Type: PCIe (0x100101))
[ 3.137242] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.137243] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.137244] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.137245] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.137246] thunderbolt 0000:03:00.0: 0:10: disabled by eeprom
[ 3.137247] thunderbolt 0000:03:00.0: 0:11: disabled by eeprom
[ 3.137497] thunderbolt 0000:03:00.0: Port 12: 8086:15ea
(Revision: 6, TB Version: 1, Type: Inactive (0x0))
[ 3.137498] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.137499] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.137500] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.137501] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.137753] thunderbolt 0000:03:00.0: Port 13: 8086:15ea
(Revision: 6, TB Version: 1, Type: Inactive (0x0))
[ 3.137754] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.137755] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.137756] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.137757] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.137793] thunderbolt 0000:03:00.0: 0: NVM version 42.0
[ 3.138590] thunderbolt 0000:03:00.0: current switch config:
[ 3.138592] thunderbolt 0000:03:00.0: USB4 Switch: 8087:5786
(Revision: 133, TB Version: 64)
[ 3.138594] thunderbolt 0000:03:00.0: Max Port Number: 23
[ 3.138596] thunderbolt 0000:03:00.0: Config:
[ 3.138597] thunderbolt 0000:03:00.0: Upstream Port Number: 1
Depth: 1 Route String: 0x1 Enabled: 1, PlugEventsDelay: 254ms
[ 3.138598] thunderbolt 0000:03:00.0: unknown1: 0x0 unknown4: 0x0
[ 3.153542] thunderbolt 0000:03:00.0: 1: DROM version: 1
[ 3.156461] thunderbolt 0000:03:00.0: 1: uid: 0xf87e040080877eba
[ 3.158328] thunderbolt 0000:03:00.0: Port 1: 0:5780 (Revision: 0,
TB Version: 1, Type: Port (0x1))
[ 3.158331] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.158332] thunderbolt 0000:03:00.0: Max counters: 4
[ 3.158333] thunderbolt 0000:03:00.0: NFC Credits: 0x4a000000
[ 3.158334] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 3.159859] thunderbolt 0000:03:00.0: Port 2: 0:5780 (Revision: 0,
TB Version: 1, Type: Port (0x1))
[ 3.159861] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.159862] thunderbolt 0000:03:00.0: Max counters: 0
[ 3.159863] thunderbolt 0000:03:00.0: NFC Credits: 0x4a000000
[ 3.159864] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 3.161780] thunderbolt 0000:03:00.0: Port 3: 0:5780 (Revision: 0,
TB Version: 1, Type: Port (0x1))
[ 3.161782] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.161783] thunderbolt 0000:03:00.0: Max counters: 4
[ 3.161784] thunderbolt 0000:03:00.0: NFC Credits: 0x8a000000
[ 3.161785] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 3.163541] thunderbolt 0000:03:00.0: Port 4: 0:5780 (Revision: 0,
TB Version: 1, Type: Port (0x1))
[ 3.163543] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.163544] thunderbolt 0000:03:00.0: Max counters: 0
[ 3.163545] thunderbolt 0000:03:00.0: NFC Credits: 0xa000000
[ 3.163546] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 3.165440] thunderbolt 0000:03:00.0: Port 5: 0:5780 (Revision: 0,
TB Version: 1, Type: Inactive (0x0))
[ 3.165441] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.165442] thunderbolt 0000:03:00.0: Max counters: 4
[ 3.165443] thunderbolt 0000:03:00.0: NFC Credits: 0x8a000000
[ 3.165444] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 3.166608] thunderbolt 0000:03:00.0: Port 6: 0:5780 (Revision: 0,
TB Version: 1, Type: Inactive (0x0))
[ 3.166610] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.166611] thunderbolt 0000:03:00.0: Max counters: 0
[ 3.166612] thunderbolt 0000:03:00.0: NFC Credits: 0xa000000
[ 3.166613] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 3.168546] thunderbolt 0000:03:00.0: Port 7: 0:5780 (Revision: 0,
TB Version: 1, Type: Inactive (0x0))
[ 3.168548] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.168549] thunderbolt 0000:03:00.0: Max counters: 4
[ 3.168550] thunderbolt 0000:03:00.0: NFC Credits: 0x8a000000
[ 3.168551] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 3.169752] thunderbolt 0000:03:00.0: Port 8: 0:5780 (Revision: 0,
TB Version: 1, Type: Inactive (0x0))
[ 3.169754] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 3.169755] thunderbolt 0000:03:00.0: Max counters: 0
[ 3.169756] thunderbolt 0000:03:00.0: NFC Credits: 0xa000000
[ 3.169757] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 3.170138] thunderbolt 0000:03:00.0: Port 9: 0:5780 (Revision: 0,
TB Version: 1, Type: PCIe (0x100102))
[ 3.170140] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.170141] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.170142] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 3.170143] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.170538] thunderbolt 0000:03:00.0: Port 10: 0:5780 (Revision:
0, TB Version: 1, Type: PCIe (0x100101))
[ 3.170539] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.170540] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.170541] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 3.170542] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.171690] thunderbolt 0000:03:00.0: Port 11: 0:5780 (Revision:
0, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 3.171694] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9
[ 3.171696] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.171697] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.171698] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.172474] thunderbolt 0000:03:00.0: Port 12: 0:5780 (Revision:
0, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 3.172477] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9
[ 3.172478] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.172479] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.172480] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.172481] thunderbolt 0000:03:00.0: 1:13: disabled by eeprom
[ 3.172482] thunderbolt 0000:03:00.0: 1:14: disabled by eeprom
[ 3.172677] thunderbolt 0000:03:00.0: Port 15: not implemented
[ 3.172678] thunderbolt 0000:03:00.0: 1:16: disabled by eeprom
[ 3.173073] thunderbolt 0000:03:00.0: Port 17: 0:5780 (Revision:
0, TB Version: 1, Type: Inactive (0x0))
[ 3.173076] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.173078] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.173079] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 3.173080] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.173512] thunderbolt 0000:03:00.0: Port 18: 0:5780 (Revision:
0, TB Version: 1, Type: Inactive (0x0))
[ 3.173516] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.173518] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.173519] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 3.173520] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.174320] thunderbolt 0000:03:00.0: Port 19: 0:5780 (Revision:
0, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 3.174324] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9
[ 3.174325] thunderbolt 0000:03:00.0: Max counters: 2
[ 3.174326] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.174327] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.174709] thunderbolt 0000:03:00.0: Port 20: 0:5780 (Revision:
0, TB Version: 1, Type: USB (0x200102))
[ 3.174711] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.174712] thunderbolt 0000:03:00.0: Max counters: 1
[ 3.174713] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.174714] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.175108] thunderbolt 0000:03:00.0: Port 21: 0:5780 (Revision:
0, TB Version: 1, Type: USB (0x200101))
[ 3.175110] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.175111] thunderbolt 0000:03:00.0: Max counters: 1
[ 3.175112] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.175113] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.175476] thunderbolt 0000:03:00.0: Port 22: 0:5780 (Revision:
0, TB Version: 1, Type: USB (0x200101))
[ 3.175478] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.175479] thunderbolt 0000:03:00.0: Max counters: 1
[ 3.175480] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.175481] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.175866] thunderbolt 0000:03:00.0: Port 23: 0:5780 (Revision:
0, TB Version: 1, Type: USB (0x200101))
[ 3.175868] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 3.175869] thunderbolt 0000:03:00.0: Max counters: 1
[ 3.175870] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 3.175871] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 3.175872] thunderbolt 0000:03:00.0: 1: running
quirk_usb3_maximum_bandwidth [thunderbolt]
[ 3.177840] thunderbolt 0-1: new device found, vendor=0x41f device=0xd002
[ 3.177842] thunderbolt 0-1: Micro Computer (HK) Tech. Ltd. TBGAA
[ 3.177864] thunderbolt 0000:03:00.0: 1: NVM version 62.42
[ 3.261109] EXT4-fs (nvme0n1p2): mounted filesystem
b0c932f0-3e9f-449a-97aa-be8967f0406e ro with ordered data mode. Quota
mode: none.
[ 3.458291] systemd[1]: Inserted module 'autofs4'
[ 3.501621] systemd[1]: systemd 255.4-1ubuntu8.16 running in system
mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT
-GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC
+KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE
+TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP
+SYSVINIT default-hierarchy=unified)
[ 3.501627] systemd[1]: Detected architecture x86-64.
[ 3.504232] systemd[1]: Hostname set to <david-NUC10i7FNH>.
[ 3.799599] systemd[1]: Queued start job for default target graphical.target.
[ 3.811014] systemd[1]: Created slice machine.slice - Virtual
Machine and Container Slice.
[ 3.811889] systemd[1]: Created slice system-modprobe.slice - Slice
/system/modprobe.
[ 3.812148] systemd[1]: Created slice system-systemd\x2dfsck.slice
- Slice /system/systemd-fsck.
[ 3.812314] systemd[1]: Created slice user.slice - User and Session Slice.
[ 3.812361] systemd[1]: Started systemd-ask-password-wall.path -
Forward Password Requests to Wall Directory Watch.
[ 3.812506] systemd[1]: Set up automount
proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats
File System Automount Point.
[ 3.812522] systemd[1]: Expecting device
dev-disk-by\x2duuid-F970\x2d9EBA.device -
/dev/disk/by-uuid/F970-9EBA...
[ 3.812540] systemd[1]: Reached target integritysetup.target -
Local Integrity Protected Volumes.
[ 3.812563] systemd[1]: Reached target remote-fs.target - Remote
File Systems.
[ 3.812570] systemd[1]: Reached target slices.target - Slice Units.
[ 3.812580] systemd[1]: Reached target snapd.mounts-pre.target -
Mounting snaps.
[ 3.812599] systemd[1]: Reached target veritysetup.target - Local
Verity Protected Volumes.
[ 3.812610] systemd[1]: Reached target virt-guest-shutdown.target -
libvirt guests shutdown target.
[ 3.812676] systemd[1]: Listening on dm-event.socket -
Device-mapper event daemon FIFOs.
[ 3.812756] systemd[1]: Listening on lvm2-lvmpolld.socket - LVM2
poll daemon socket.
[ 3.812840] systemd[1]: Listening on syslog.socket - Syslog Socket.
[ 3.812896] systemd[1]: Listening on systemd-fsckd.socket - fsck to
fsckd communication Socket.
[ 3.812936] systemd[1]: Listening on systemd-initctl.socket -
initctl Compatibility Named Pipe.
[ 3.813002] systemd[1]: Listening on
systemd-journald-dev-log.socket - Journal Socket (/dev/log).
[ 3.813076] systemd[1]: Listening on systemd-journald.socket -
Journal Socket.
[ 3.813201] systemd[1]: Listening on systemd-oomd.socket -
Userspace Out-Of-Memory (OOM) Killer Socket.
[ 3.813232] systemd[1]: systemd-pcrextend.socket - TPM2 PCR
Extension (Varlink) was skipped because of an unmet condition check
(ConditionSecurity=measured-uki).
[ 3.813311] systemd[1]: Listening on systemd-udevd-control.socket -
udev Control Socket.
[ 3.813368] systemd[1]: Listening on systemd-udevd-kernel.socket -
udev Kernel Socket.
[ 3.814565] systemd[1]: Mounting dev-hugepages.mount - Huge Pages
File System...
[ 3.815013] systemd[1]: Mounting dev-mqueue.mount - POSIX Message
Queue File System...
[ 3.815534] systemd[1]: Mounting sys-kernel-debug.mount - Kernel
Debug File System...
[ 3.815987] systemd[1]: Mounting sys-kernel-tracing.mount - Kernel
Trace File System...
[ 3.818228] systemd[1]: Starting systemd-journald.service - Journal
Service...
[ 3.818332] systemd[1]: Finished blk-availability.service -
Availability of block devices.
[ 3.819050] systemd[1]: Starting keyboard-setup.service - Set the
console keyboard layout...
[ 3.819939] systemd[1]: Starting kmod-static-nodes.service - Create
List of Static Device Nodes...
[ 3.820734] systemd[1]: Starting lvm2-monitor.service - Monitoring
of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 3.821596] systemd[1]: Starting modprobe@configfs.service - Load
Kernel Module configfs...
[ 3.822424] systemd[1]: Starting modprobe@dm_mod.service - Load
Kernel Module dm_mod...
[ 3.823120] systemd[1]: Starting modprobe@drm.service - Load Kernel
Module drm...
[ 3.823900] systemd[1]: Starting modprobe@efi_pstore.service - Load
Kernel Module efi_pstore...
[ 3.824473] systemd[1]: Starting modprobe@fuse.service - Load
Kernel Module fuse...
[ 3.825166] systemd[1]: Starting modprobe@loop.service - Load
Kernel Module loop...
[ 3.825304] systemd[1]: systemd-fsck-root.service - File System
Check on Root Device was skipped because of an unmet condition check
(ConditionPathExists=!/run/initramfs/fsck-root).
[ 3.827203] systemd[1]: Starting systemd-modules-load.service -
Load Kernel Modules...
[ 3.827234] systemd[1]: systemd-pcrmachine.service - TPM2 PCR
Machine ID Measurement was skipped because of an unmet condition check
(ConditionSecurity=measured-uki).
[ 3.828092] systemd[1]: Starting systemd-remount-fs.service -
Remount Root and Kernel File Systems...
[ 3.828167] systemd[1]: systemd-tpm2-setup-early.service - TPM2 SRK
Setup (Early) was skipped because of an unmet condition check
(ConditionSecurity=measured-uki).
[ 3.828969] systemd[1]: Starting systemd-udev-trigger.service -
Coldplug All udev Devices...
[ 3.829677] pstore: Using crash dump compression: deflate
[ 3.830267] systemd[1]: Mounted dev-hugepages.mount - Huge Pages File System.
[ 3.830378] systemd[1]: Mounted dev-mqueue.mount - POSIX Message
Queue File System.
[ 3.830475] systemd[1]: Mounted sys-kernel-debug.mount - Kernel
Debug File System.
[ 3.830568] systemd[1]: Mounted sys-kernel-tracing.mount - Kernel
Trace File System.
[ 3.830793] systemd[1]: Finished kmod-static-nodes.service - Create
List of Static Device Nodes.
[ 3.831078] systemd[1]: modprobe@configfs.service: Deactivated successfully.
[ 3.831239] systemd[1]: Finished modprobe@configfs.service - Load
Kernel Module configfs.
[ 3.831428] systemd[1]: modprobe@dm_mod.service: Deactivated successfully.
[ 3.831520] systemd[1]: Finished modprobe@dm_mod.service - Load
Kernel Module dm_mod.
[ 3.831674] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 3.831772] systemd[1]: Finished modprobe@drm.service - Load Kernel
Module drm.
[ 3.831999] systemd[1]: modprobe@fuse.service: Deactivated successfully.
[ 3.832138] systemd[1]: Finished modprobe@fuse.service - Load
Kernel Module fuse.
[ 3.832343] systemd[1]: modprobe@loop.service: Deactivated successfully.
[ 3.832435] systemd[1]: Finished modprobe@loop.service - Load
Kernel Module loop.
[ 3.833137] systemd[1]: Mounting sys-fs-fuse-connections.mount -
FUSE Control File System...
[ 3.833274] systemd-journald[361]: Collecting audit messages is disabled.
[ 3.833709] systemd[1]: Mounting sys-kernel-config.mount - Kernel
Configuration File System...
[ 3.833752] systemd[1]: systemd-repart.service - Repartition Root
Disk was skipped because no trigger condition checks were met.
[ 3.834918] systemd[1]: Starting
systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes
in /dev gracefully...
[ 3.837938] systemd[1]: Mounted sys-fs-fuse-connections.mount -
FUSE Control File System.
[ 3.838057] systemd[1]: Mounted sys-kernel-config.mount - Kernel
Configuration File System.
[ 3.838139] pstore: Registered efi_pstore as persistent store backend
[ 3.838595] systemd[1]: modprobe@efi_pstore.service: Deactivated
successfully.
[ 3.838768] systemd[1]: Finished modprobe@efi_pstore.service - Load
Kernel Module efi_pstore.
[ 3.842811] EXT4-fs (nvme0n1p2): re-mounted
b0c932f0-3e9f-449a-97aa-be8967f0406e r/w.
[ 3.843471] lp: driver loaded but no devices found
[ 3.843740] systemd[1]: Finished systemd-remount-fs.service -
Remount Root and Kernel File Systems.
[ 3.844487] systemd[1]: Activating swap swap.img.swap - /swap.img...
[ 3.845038] systemd[1]: systemd-hwdb-update.service - Rebuild
Hardware Database was skipped because of an unmet condition check
(ConditionNeedsUpdate=/etc).
[ 3.845080] systemd[1]: systemd-pstore.service - Platform
Persistent Storage Archival was skipped because of an unmet condition
check (ConditionDirectoryNotEmpty=/sys/fs/pstore).
[ 3.845875] systemd[1]: Starting systemd-random-seed.service -
Load/Save OS Random Seed...
[ 3.845889] systemd[1]: systemd-tpm2-setup.service - TPM2 SRK Setup
was skipped because of an unmet condition check
(ConditionSecurity=measured-uki).
[ 3.845987] ppdev: user-space parallel port driver
[ 3.852630] Adding 8388604k swap on /swap.img. Priority:-1
extents:5 across:8912892k SS
[ 3.852679] systemd[1]: Activated swap swap.img.swap - /swap.img.
[ 3.852741] systemd[1]: Reached target swap.target - Swaps.
[ 3.861425] systemd[1]: Finished systemd-modules-load.service -
Load Kernel Modules.
[ 3.861598] systemd[1]: Finished systemd-random-seed.service -
Load/Save OS Random Seed.
[ 3.881326] systemd[1]: Starting systemd-sysctl.service - Apply
Kernel Variables...
[ 3.881532] systemd[1]: Finished keyboard-setup.service - Set the
console keyboard layout.
[ 3.881712] systemd[1]: Finished
systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes
in /dev gracefully.
[ 3.881801] systemd[1]: systemd-sysusers.service - Create System
Users was skipped because no trigger condition checks were met.
[ 3.882422] systemd[1]: Starting systemd-tmpfiles-setup-dev.service
- Create Static Device Nodes in /dev...
[ 3.889746] systemd[1]: Finished systemd-tmpfiles-setup-dev.service
- Create Static Device Nodes in /dev.
[ 3.890819] systemd[1]: Starting systemd-udevd.service - Rule-based
Manager for Device Events and Files...
[ 3.891623] systemd[1]: Finished systemd-sysctl.service - Apply
Kernel Variables.
[ 3.903636] systemd[1]: Started systemd-journald.service - Journal Service.
[ 3.910248] systemd-journald[361]: Received client request to flush
runtime journal.
[ 3.924348] loop0: detected capacity change from 0 to 151464
[ 3.926220] loop1: detected capacity change from 0 to 151512
[ 3.928035] loop2: detected capacity change from 0 to 136816
[ 3.930304] loop3: detected capacity change from 0 to 8
[ 3.932345] loop4: detected capacity change from 0 to 515416
[ 3.934294] loop5: detected capacity change from 0 to 527808
[ 3.938424] loop6: detected capacity change from 0 to 37864
[ 3.940129] loop7: detected capacity change from 0 to 33792
[ 3.941107] systemd-journald[361]:
/var/log/journal/0025d2536734429ea00b64222eadaaee/system.journal:
Journal file uses a different sequence number ID, rotating.
[ 3.941114] systemd-journald[361]: Rotating system journal.
[ 3.946027] loop8: detected capacity change from 0 to 1088496
[ 3.947649] loop9: detected capacity change from 0 to 1088256
[ 4.102158] intel_pch_thermal 0000:00:12.0: enabling device (0000 -> 0002)
[ 4.108302] acpi-tad ACPI000E:00: registered as rtc1
[ 4.153579] intel_pmc_core INT33A1:00: initialized
[ 4.178174] mc: Linux media interface: v0.10
[ 4.191552] Serial bus multi instantiate pseudo device driver
INT3515:02: Instantiated 1 I2C devices.
[ 4.240873] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[ 4.250187] cfg80211: Loading compiled-in X.509 certificates for
regulatory database
[ 4.250443] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 4.250572] Loaded X.509 cert 'wens:
61c038651aabdcf94bd0ac7ff06c7248db18c600'
[ 4.284418] Bluetooth: Core ver 2.22
[ 4.284450] NET: Registered PF_BLUETOOTH protocol family
[ 4.284453] Bluetooth: HCI device and connection manager initialized
[ 4.284461] Bluetooth: HCI socket layer initialized
[ 4.284463] Bluetooth: L2CAP socket layer initialized
[ 4.284466] Bluetooth: SCO socket layer initialized
[ 4.853495] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters,
655360 ms ovfl timer
[ 4.853500] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 4.853501] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 4.853503] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 4.853504] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 4.853505] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 4.864892] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 4.867140] i915 0000:00:02.0: [drm] Found cometlake/ult (device ID
9bca) integrated display version 9.00 stepping N/A
[ 4.868054] i915 0000:00:02.0: [drm] VT-d active for gfx access
[ 4.869320] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[ 4.869345] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[ 4.870216] iwlwifi 0000:00:14.3: Detected crf-id 0x3617, cnv-id
0x20000302 wfpm id 0x80000000
[ 4.870240] iwlwifi 0000:00:14.3: PCI dev 02f0/0074, rev=0x351, rfid=0x10a100
[ 4.870248] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz
[ 4.873462] i2c i2c-2: Successfully instantiated SPD at 0x50
[ 4.883552] ee1004 2-0050: 512 byte EE1004-compliant SPD EEPROM, read-only
[ 4.885192] usbcore: registered new interface driver btusb
[ 4.887050] spi-nor spi0.0: supply vcc not found, using dummy regulator
[ 4.888070] iwlwifi 0000:00:14.3: loaded firmware version
77.b405f9d4.0 QuZ-a0-hr-b0-77.ucode op_mode iwlmvm
[ 4.892411] Creating 1 MTD partitions on "0000:00:1f.5":
[ 4.892421] 0x000000000000-0x000002000000 : "BIOS"
[ 4.894093] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 4.894215] i915 0000:00:02.0: [drm] Using Transparent Hugepages
[ 4.901033] i915 0000:00:02.0: [drm] Finished loading DMC firmware
i915/kbl_dmc_ver1_04.bin (v1.4)
[ 4.902516] i915 0000:00:02.0: vgaarb: VGA decodes changed:
olddecodes=io+mem,decodes=io:owns=io+mem
[ 4.903161] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-4.sfi
[ 4.903361] Bluetooth: hci0: Boot Address: 0x24800
[ 4.903364] Bluetooth: hci0: Firmware Version: 249-27.23
[ 4.903365] Bluetooth: hci0: Firmware already loaded
[ 4.906894] Bluetooth: hci0: HCI LE Coded PHY feature bit is set,
but its usage is not supported.
[ 4.918235] mei_hdcp
0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0
(ops i915_hdcp_ops [i915])
[ 4.921377] audit: type=1400 audit(1786081846.986:2):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="ch-checkns" pid=729 comm="apparmor_parser"
[ 4.921380] audit: type=1400 audit(1786081846.986:3):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="chrome" pid=731 comm="apparmor_parser"
[ 4.921382] audit: type=1400 audit(1786081846.986:4):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="bitwarden" pid=725 comm="apparmor_parser"
[ 4.921384] audit: type=1400 audit(1786081846.986:5):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name=4D6F6E676F444220436F6D70617373 pid=722 comm="apparmor_parser"
[ 4.921386] audit: type=1400 audit(1786081846.986:6):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="brave" pid=726 comm="apparmor_parser"
[ 4.921387] audit: type=1400 audit(1786081846.986:7):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="cam" pid=728 comm="apparmor_parser"
[ 4.921389] audit: type=1400 audit(1786081846.986:8):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="balena-etcher" pid=724 comm="apparmor_parser"
[ 4.921391] audit: type=1400 audit(1786081846.986:9):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="QtWebEngineProcess" pid=723 comm="apparmor_parser"
[ 4.921393] audit: type=1400 audit(1786081846.986:10):
apparmor="STATUS" operation="profile_load" profile="unconfined"
name="Discord" pid=721 comm="apparmor_parser"
[ 4.961013] i915 0000:00:02.0: [drm] Registered 3 planes with drm panic
[ 4.973116] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 1
[ 4.976186] ACPI: video: Video Device [GFX0] (multi-head: yes rom:
no post: no)
[ 4.976707] input: Video Bus as
/devices/pci0000:00/acpi.video_bus.0/input/input10
[ 5.061775] fbcon: i915drmfb (fb0) is primary device
[ 5.061780] fbcon: Deferring console take-over
[ 5.061784] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device
[ 5.103491] usbcore: registered new interface driver snd-usb-audio
[ 5.142409] intel_rapl_common: Found RAPL domain package
[ 5.142413] intel_rapl_common: Found RAPL domain core
[ 5.142415] intel_rapl_common: Found RAPL domain uncore
[ 5.142416] intel_rapl_common: Found RAPL domain dram
[ 5.142418] intel_rapl_common: Found RAPL domain psys
[ 5.204473] iwlwifi 0000:00:14.3: Detected RF HR B3, rfid=0x10a100
[ 5.206637] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 5.270962] iwlwifi 0000:00:14.3: base HW address: 98:af:65:84:11:24
[ 5.289732] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0
[ 5.357181] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops
intel_audio_component_bind_ops [i915])
[ 5.425310] snd_hda_codec_alc269 hdaudioC0D0: ALC256: picked fixup
for PCI SSID 8086:2081
[ 5.425850] snd_hda_codec_alc269 hdaudioC0D0: autoconfig for
ALC256: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
[ 5.425857] snd_hda_codec_alc269 hdaudioC0D0: speaker_outs=0
(0x0/0x0/0x0/0x0/0x0)
[ 5.425861] snd_hda_codec_alc269 hdaudioC0D0: hp_outs=0
(0x0/0x0/0x0/0x0/0x0)
[ 5.425864] snd_hda_codec_alc269 hdaudioC0D0: mono: mono_out=0x0
[ 5.425867] snd_hda_codec_alc269 hdaudioC0D0: inputs:
[ 5.425869] snd_hda_codec_alc269 hdaudioC0D0: Internal Mic=0x12
[ 5.425872] snd_hda_codec_alc269 hdaudioC0D0: Internal Mic=0x13
[ 5.425874] snd_hda_codec_alc269 hdaudioC0D0: Headset Mic=0x19
[ 5.452428] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.452433] Bluetooth: BNEP filters: protocol multicast
[ 5.452436] Bluetooth: BNEP socket layer initialized
[ 5.457261] Bluetooth: MGMT ver 1.23
[ 5.462322] NET: Registered PF_ALG protocol family
[ 5.622339] NET: Registered PF_QIPCRTR protocol family
[ 5.649898] input: HDA Intel PCH Headphone as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 5.649960] input: HDA Intel PCH HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 5.650011] input: HDA Intel PCH HDMI/DP,pcm=7 as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 5.650051] input: HDA Intel PCH HDMI/DP,pcm=8 as
/devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 5.820281] kauditd_printk_skb: 166 callbacks suppressed
[ 5.820285] audit: type=1400 audit(1786081847.885:177):
apparmor="STATUS" operation="profile_replace" info="same as current
profile, skipping" profile="unconfined"
name="/usr/lib/snapd/snap-confine" pid=1337 comm="apparmor_parser"
[ 6.012100] thunderbolt 0000:03:00.0: PCIe tunnel creation failed
[ 6.281213] bridge: filtering via arp/ip/ip6tables is no longer
available by default. Update your scripts to load br_netfilter if you
need this.
[ 6.328683] audit: type=1400 audit(1786081848.393:178):
apparmor="DENIED" operation="capable" class="cap"
profile="/usr/sbin/cupsd" pid=1430 comm="cupsd" capability=12
capname="net_admin"
[ 6.884797] Bluetooth: RFCOMM TTY layer initialized
[ 6.884808] Bluetooth: RFCOMM socket layer initialized
[ 6.884813] Bluetooth: RFCOMM ver 1.11
[ 8.513059] rfkill: input handler disabled
[ 9.311932] e1000e 0000:00:1f.6 eno1: NIC Link is Up 1000 Mbps Full
Duplex, Flow Control: None
[ 9.316413] br0: port 1(eno1) entered blocking state
[ 9.316418] br0: port 1(eno1) entered disabled state
[ 9.316434] e1000e 0000:00:1f.6 eno1: entered allmulticast mode
[ 9.316571] e1000e 0000:00:1f.6 eno1: entered promiscuous mode
[ 9.316683] br0: port 1(eno1) entered blocking state
[ 9.316685] br0: port 1(eno1) entered forwarding state
[ 17.714741] systemd-journald[361]:
/var/log/journal/0025d2536734429ea00b64222eadaaee/user-1000.journal:
Journal file uses a different sequence number ID, rotating.
[ 18.062919] rfkill: input handler enabled
[ 19.148531] rfkill: input handler disabled
--- 8< --- end --- 8< ---
Le ven. 7 août 2026 à 06:37, Mika Westerberg
<mika.westerberg@linux.intel.com> a écrit :
>
> Hi,
>
> On Thu, Aug 06, 2026 at 11:48:24PM +0200, David GUENAULT wrote:
> > PCIe tunneling never succeeds between an Intel Titan Ridge 2C host router
> > and a USB4 (Thunderbolt 5) eGPU dock, although the Thunderbolt link itself
> > comes up fully bonded at 40 Gb/s and both routers enumerate cleanly.
> > tb_tunnel_pci() fails silently -- the only message is "PCIe tunnel creation
> > failed", with no path/credit/activation diagnostics even with full dyndbg.
>
> That's because Titan Ridge is using firmware based connection manager so
> it's not the TB driver that creates the tunnels.
>
> Can you drop all the non-distro kernel command line options, except
> "thunderbolt.dyndbg=+p" and provide full dmesg?
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host
2026-08-07 9:55 ` David GUENAULT
@ 2026-08-07 10:18 ` Mika Westerberg
2026-08-07 11:01 ` David GUENAULT
0 siblings, 1 reply; 7+ messages in thread
From: Mika Westerberg @ 2026-08-07 10:18 UTC (permalink / raw)
To: David GUENAULT
Cc: Andreas Noever, Mika Westerberg, Yehezkel Bernat, linux-usb
Hi,
On Fri, Aug 07, 2026 at 11:55:24AM +0200, David GUENAULT wrote:
> On Fri, Aug 07, 2026 at 06:37 +0300, Mika Westerberg wrote:
> > That's because Titan Ridge is using firmware based connection manager so
> > it's not the TB driver that creates the tunnels.
> >
> > Can you drop all the non-distro kernel command line options, except
> > "thunderbolt.dyndbg=+p" and provide full dmesg?
>
> Thanks -- you are right, and my original analysis was wrong on that point.
> I had been enabling dyndbg after boot, so I never saw the init messages and
> wrongly concluded from the port dumps that the software CM was in use.
>
> Rebooted with a clean command line as requested. Kernel is vanilla mainline
> v7.1.5 (build from kernel.ubuntu.com/mainline, no distro patches):
>
> BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=... ro quiet splash
> thunderbolt.dyndbg=+p vt.handoff=7
>
> Everything except thunderbolt.dyndbg=+p is generated by Ubuntu's GRUB.
> I also disabled the udev rules I had been using (they forced
> power/control=on on the thunderbolt and 8086:15e7/15e8/15e9 PCI devices),
> so this boot is entirely stock.
>
> The firmware CM is indeed in use:
>
> [ 1.673598] thunderbolt 0000:03:00.0: total paths: 12
> [ 1.673598] thunderbolt 0000:03:00.0: IOMMU DMA protection is enabled
> [ 1.673945] thunderbolt 0000:03:00.0: control channel created
> [ 1.673949] thunderbolt 0000:03:00.0: using firmware connection manager
> [ 1.673950] thunderbolt 0000:03:00.0: NHI initialized, starting thunderbolt
>
> The dock is found and the link comes up bonded at 40 Gb/s, then:
>
> [ 6.012100] thunderbolt 0000:03:00.0: PCIe tunnel creation failed
>
> If I read icm.c correctly, that message is emitted by icm_*_approve_switch()
> when the firmware replies with ICM_FLAGS_ERROR, so the Titan Ridge firmware
> is refusing the tunnel rather than the driver failing to build it. Is that
> the right reading? If so, is there anything on the host side that can be
> inspected or adjusted, or is this purely an NVM/firmware limitation?
This could be a limitation in FW but TB5 devices should be compatible with
TB3 connection manager.
> One setting that is NOT a kernel command line option and may matter:
> BIOS "Thunderbolt Security Level" is set to "Unique ID" (SL1), which shows
> up as security=user in sysfs. This is deliberate: with "No Security"
> (security=none) the device is auto-authorized, approve_switch is never
> called, no tunnel is ever attempted and nothing at all is logged -- the
> device just silently appears authorized but unusable. Switching to SL1 is
> what makes the firmware actually be asked for the tunnel.
So with IOMMU enabled SL1 is redundant and it may actually end up stepping
a non validated path because these systems ship with IOMMU support so the
CM firmware is by default "none".
Can you put the BIOS settings back to the defaults and then repro but
instead of booting with the device connected do this:
1. Boot the system up, nothing connected.
2. Once up, plug in the TB5 dock.
Then take full dmesg (and also output of 'sudo lspci -vv') and send to me.
The dmesg you shared was badly line wrapped so if you can please attach the
them instead (you can send them directly to me or put them somewhere I can
download).
Note if security is none bolt does not try to authorize the PCIe tunnel as
it does not need to so this is expected.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host
2026-08-07 10:18 ` Mika Westerberg
@ 2026-08-07 11:01 ` David GUENAULT
2026-08-07 11:29 ` Mika Westerberg
0 siblings, 1 reply; 7+ messages in thread
From: David GUENAULT @ 2026-08-07 11:01 UTC (permalink / raw)
To: Mika Westerberg
Cc: Andreas Noever, Mika Westerberg, Yehezkel Bernat, linux-usb
[-- Attachment #1: Type: text/plain, Size: 6264 bytes --]
On Fri, Aug 07, 2026, Mika Westerberg wrote:
> So with IOMMU enabled SL1 is redundant and it may actually end up stepping
> a non validated path because these systems ship with IOMMU support so the
> CM firmware is by default "none".
>
> Can you put the BIOS settings back to the defaults and then repro but
> instead of booting with the device connected do this:
>
> 1. Boot the system up, nothing connected.
> 2. Once up, plug in the TB5 dock.
Done. BIOS restored to factory defaults (only change kept afterwards:
Secure Boot disabled, because the mainline kernel build I am testing is
unsigned). Security level is back to the default:
/sys/bus/thunderbolt/devices/domain0/security = none
/sys/bus/thunderbolt/devices/domain0/iommu_dma_protection = 1
Kernel is still vanilla mainline v7.1.5, command line unchanged apart from
the debug flag:
BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=... ro quiet splash
thunderbolt.dyndbg=+p vt.handoff=7
The udev rules I mentioned earlier are still disabled, so this is stock.
Booted with nothing connected, then plugged the dock in at t=60s. The
firmware CM is used, as expected:
[ 1.680488] thunderbolt 0000:03:00.0: using firmware connection manager
and on hotplug:
[ 60.228058] thunderbolt 0-1: new device found, vendor=0x41f device=0xd002
[ 60.228061] thunderbolt 0-1: Micro Computer (HK) Tech. Ltd. TBGAA
[ 60.228236] thunderbolt 0-1: device disconnected
So the router is announced and then dropped 178 microseconds later. This
happens exactly once -- there is no reconnect loop. As you predicted, there
is no "PCIe tunnel creation failed" this time, since approve_switch is never
called at security=none.
Nothing appears behind the Thunderbolt downstream port afterwards:
02:01.0 stays at PresDet-, no device on bus 04, no GPU in lspci. The dock's
USB and Ethernet functions do not show up either.
For reference, when the link does stay up (which happened in earlier tests),
the lane adapter error counters are all zero and the link reports
40 Gb/s = 2 lanes * 20 Gb/s in both directions, so this does not look like a
signal integrity problem to me.
Attached:
dmesg-factory-default.txt full dmesg (1330 lines)
lspci-vv-factory-default.txt full 'sudo lspci -vv' (1190 lines)
Attaching them as files this time, sorry about the line wrapping in my
previous mail.
Let me know if you want any other capture -- I can rebuild the kernel with
extra tracing if that helps.
Le ven. 7 août 2026 à 12:18, Mika Westerberg
<mika.westerberg@linux.intel.com> a écrit :
>
> Hi,
>
> On Fri, Aug 07, 2026 at 11:55:24AM +0200, David GUENAULT wrote:
> > On Fri, Aug 07, 2026 at 06:37 +0300, Mika Westerberg wrote:
> > > That's because Titan Ridge is using firmware based connection manager so
> > > it's not the TB driver that creates the tunnels.
> > >
> > > Can you drop all the non-distro kernel command line options, except
> > > "thunderbolt.dyndbg=+p" and provide full dmesg?
> >
> > Thanks -- you are right, and my original analysis was wrong on that point.
> > I had been enabling dyndbg after boot, so I never saw the init messages and
> > wrongly concluded from the port dumps that the software CM was in use.
> >
> > Rebooted with a clean command line as requested. Kernel is vanilla mainline
> > v7.1.5 (build from kernel.ubuntu.com/mainline, no distro patches):
> >
> > BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=... ro quiet splash
> > thunderbolt.dyndbg=+p vt.handoff=7
> >
> > Everything except thunderbolt.dyndbg=+p is generated by Ubuntu's GRUB.
> > I also disabled the udev rules I had been using (they forced
> > power/control=on on the thunderbolt and 8086:15e7/15e8/15e9 PCI devices),
> > so this boot is entirely stock.
> >
> > The firmware CM is indeed in use:
> >
> > [ 1.673598] thunderbolt 0000:03:00.0: total paths: 12
> > [ 1.673598] thunderbolt 0000:03:00.0: IOMMU DMA protection is enabled
> > [ 1.673945] thunderbolt 0000:03:00.0: control channel created
> > [ 1.673949] thunderbolt 0000:03:00.0: using firmware connection manager
> > [ 1.673950] thunderbolt 0000:03:00.0: NHI initialized, starting thunderbolt
> >
> > The dock is found and the link comes up bonded at 40 Gb/s, then:
> >
> > [ 6.012100] thunderbolt 0000:03:00.0: PCIe tunnel creation failed
> >
> > If I read icm.c correctly, that message is emitted by icm_*_approve_switch()
> > when the firmware replies with ICM_FLAGS_ERROR, so the Titan Ridge firmware
> > is refusing the tunnel rather than the driver failing to build it. Is that
> > the right reading? If so, is there anything on the host side that can be
> > inspected or adjusted, or is this purely an NVM/firmware limitation?
>
> This could be a limitation in FW but TB5 devices should be compatible with
> TB3 connection manager.
>
> > One setting that is NOT a kernel command line option and may matter:
> > BIOS "Thunderbolt Security Level" is set to "Unique ID" (SL1), which shows
> > up as security=user in sysfs. This is deliberate: with "No Security"
> > (security=none) the device is auto-authorized, approve_switch is never
> > called, no tunnel is ever attempted and nothing at all is logged -- the
> > device just silently appears authorized but unusable. Switching to SL1 is
> > what makes the firmware actually be asked for the tunnel.
>
> So with IOMMU enabled SL1 is redundant and it may actually end up stepping
> a non validated path because these systems ship with IOMMU support so the
> CM firmware is by default "none".
>
> Can you put the BIOS settings back to the defaults and then repro but
> instead of booting with the device connected do this:
>
> 1. Boot the system up, nothing connected.
> 2. Once up, plug in the TB5 dock.
>
> Then take full dmesg (and also output of 'sudo lspci -vv') and send to me.
> The dmesg you shared was badly line wrapped so if you can please attach the
> them instead (you can send them directly to me or put them somewhere I can
> download).
>
> Note if security is none bolt does not try to authorize the PCIe tunnel as
> it does not need to so this is expected.
[-- Attachment #2: dmesg-factory-default.txt --]
[-- Type: text/plain, Size: 100093 bytes --]
[ 0.000000] Linux version 7.1.5-070105-generic (kernel@balboa) (x86_64-linux-gnu-gcc-15 (Ubuntu 15.2.0-12ubuntu1) 15.2.0, GNU ld (GNU Binutils for Ubuntu) 2.46) #202607241434 SMP PREEMPT_DYNAMIC Fri Jul 24 14:57:06 UTC 2026
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=b0c932f0-3e9f-449a-97aa-be8967f0406e ro quiet splash thunderbolt.dyndbg=+p vt.handoff=7
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] System RAM
[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] device reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000002cab0fff] System RAM
[ 0.000000] BIOS-e820: [mem 0x000000002cab1000-0x000000002ebb4fff] device reserved
[ 0.000000] BIOS-e820: [mem 0x000000002ebb5000-0x000000002ec37fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000002ec38000-0x000000002ec94fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000002ec95000-0x000000002ec95fff] device reserved
[ 0.000000] BIOS-e820: [mem 0x000000002ec96000-0x000000002f110fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000002f111000-0x000000002fc4dfff] device reserved
[ 0.000000] BIOS-e820: [mem 0x000000002fc4e000-0x000000002fc4efff] System RAM
[ 0.000000] BIOS-e820: [mem 0x000000002fc4f000-0x000000003cffffff] device reserved
[ 0.000000] BIOS-e820: [gap 0x000000003d000000-0x00000000dfffffff]
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000f0000000-0x00000000fdffffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fe011000-0x00000000febfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fec01000-0x00000000fecfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fed04000-0x00000000fedfffff]
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] device reserved
[ 0.000000] BIOS-e820: [gap 0x00000000fee01000-0x00000000feffffff]
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] device reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000010c0ffffff] System RAM
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] APIC: Static calls initialized
[ 0.000000] efi: EFI v2.7 by American Megatrends
[ 0.000000] efi: ACPI=0x2f077000 ACPI 2.0=0x2f077014 TPMFinalLog=0x2f07f000 SMBIOS=0x2f9ef000 SMBIOS 3.0=0x2f9ee000 MEMATTR=0x266ad018 ESRT=0x284d0818 MOKvar=0x2fa39000 INITRD=0x25ac4698 RNG=0x2ebce018 TPMEventLog=0x2ebc1018
[ 0.000000] random: crng init done
[ 0.000000] efi: Remove mem295: MMIO range=[0xe0000000-0xefffffff] (256MB) from e820 map
[ 0.000000] e820: remove [mem 0xe0000000-0xefffffff] device reserved
[ 0.000000] efi: Not removing mem296: MMIO range=[0xfe000000-0xfe010fff] (68KB) from e820 map
[ 0.000000] efi: Not removing mem297: MMIO range=[0xfec00000-0xfec00fff] (4KB) from e820 map
[ 0.000000] efi: Not removing mem298: MMIO range=[0xfed00000-0xfed03fff] (16KB) from e820 map
[ 0.000000] efi: Not removing mem299: MMIO range=[0xfee00000-0xfee00fff] (4KB) from e820 map
[ 0.000000] efi: Remove mem300: MMIO range=[0xff000000-0xffffffff] (16MB) from e820 map
[ 0.000000] e820: remove [mem 0xff000000-0xffffffff] device reserved
[ 0.000000] DMI: SMBIOS 3.3.0 present.
[ 0.000000] DMI: Intel(R) Client Systems NUC10i7FNH/NUC10i7FNB, BIOS FNCML357.0067.2026.0429.1614 04/29/2026
[ 0.000000] DMI: Memory slots populated: 2/2
[ 0.000000] tsc: Detected 1600.000 MHz processor
[ 0.000000] tsc: Detected 1599.960 MHz TSC
[ 0.000367] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved
[ 0.000373] e820: remove [mem 0x000a0000-0x000fffff] System RAM
[ 0.000390] last_pfn = 0x10c1000 max_arch_pfn = 0x400000000
[ 0.000399] MTRR map: 5 entries (3 fixed + 2 variable; max 23), built from 10 variable MTRRs
[ 0.000403] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.001198] last_pfn = 0x2fc4f max_arch_pfn = 0x400000000
[ 0.022905] esrt: Reserving ESRT space from 0x00000000284d0818 to 0x00000000284d0850.
[ 0.022931] e820: update [mem 0x284d0000-0x284d0fff] System RAM ==> device reserved
[ 0.023033] Using GB pages for direct mapping
[ 0.023744] Secure boot disabled
[ 0.023745] RAMDISK: [mem 0x1ded4000-0x22ff5fff]
[ 0.024819] ACPI: Early table checksum verification disabled
[ 0.024825] ACPI: RSDP 0x000000002F077014 000024 (v02 INTEL )
[ 0.024833] ACPI: XSDT 0x000000002F013728 0000DC (v01 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024844] ACPI: FACP 0x000000002EC32000 000114 (v06 INTEL NUC9i5FN 00000043 AMI 00010013)
[ 0.024854] ACPI: DSDT 0x000000002EBEE000 0439C6 (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024860] ACPI: FACS 0x000000002F110000 000040
[ 0.024865] ACPI: MCFG 0x000000002EC35000 00003C (v01 INTEL NUC9i5FN 00000043 MSFT 00000097)
[ 0.024871] ACPI: SSDT 0x000000002EC33000 001B4A (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024877] ACPI: FIDT 0x000000002EBED000 00009C (v01 INTEL NUC9i5FN 00000043 AMI 00010013)
[ 0.024883] ACPI: SSDT 0x000000002EBE9000 0031C6 (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024889] ACPI: HPET 0x000000002EC37000 000038 (v01 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024894] ACPI: SSDT 0x000000002EBE5000 0033B4 (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024900] ACPI: SSDT 0x000000002EBE3000 00115C (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024906] ACPI: SSDT 0x000000002EBDF000 0032BD (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024912] ACPI: NHLT 0x000000002EC36000 00002D (v00 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024917] ACPI: LPIT 0x000000002EBDE000 000094 (v01 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024923] ACPI: WDAT 0x000000002EBDC000 000134 (v01 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024929] ACPI: SSDT 0x000000002EBD9000 002720 (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024935] ACPI: SSDT 0x000000002EBD8000 00087C (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024940] ACPI: DBGP 0x000000002EBD7000 000034 (v01 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024946] ACPI: DBG2 0x000000002EBD6000 000054 (v00 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024952] ACPI: SSDT 0x000000002EBD4000 001B66 (v02 INTEL NUC9i5FN 00000043 INTL 20160527)
[ 0.024958] ACPI: FPDT 0x000000002EBD2000 000044 (v01 INTEL NUC9i5FN 00000043 AMI 01000013)
[ 0.024964] ACPI: BGRT 0x000000002EBD1000 000038 (v01 INTEL NUC9i5FN 00000043 AMI 00010013)
[ 0.024969] ACPI: TPM2 0x000000002EBD0000 00004C (v04 INTEL NUC9i5FN 00000043 AMI 00000000)
[ 0.024975] ACPI: DMAR 0x000000002EBD3000 0000A8 (v01 INTEL NUC9i5FN 00000043 01000013)
[ 0.024981] ACPI: WSMT 0x000000002EBDD000 000028 (v01 INTEL NUC9i5FN 00000043 AMI 00010013)
[ 0.024987] ACPI: APIC 0x000000002EBCF000 0000F4 (v04 INTEL NUC9i5FN 00000043 AMI 00010013)
[ 0.024991] ACPI: Reserving FACP table memory at [mem 0x2ec32000-0x2ec32113]
[ 0.024995] ACPI: Reserving DSDT table memory at [mem 0x2ebee000-0x2ec319c5]
[ 0.024997] ACPI: Reserving FACS table memory at [mem 0x2f110000-0x2f11003f]
[ 0.024999] ACPI: Reserving MCFG table memory at [mem 0x2ec35000-0x2ec3503b]
[ 0.025001] ACPI: Reserving SSDT table memory at [mem 0x2ec33000-0x2ec34b49]
[ 0.025002] ACPI: Reserving FIDT table memory at [mem 0x2ebed000-0x2ebed09b]
[ 0.025004] ACPI: Reserving SSDT table memory at [mem 0x2ebe9000-0x2ebec1c5]
[ 0.025006] ACPI: Reserving HPET table memory at [mem 0x2ec37000-0x2ec37037]
[ 0.025008] ACPI: Reserving SSDT table memory at [mem 0x2ebe5000-0x2ebe83b3]
[ 0.025009] ACPI: Reserving SSDT table memory at [mem 0x2ebe3000-0x2ebe415b]
[ 0.025011] ACPI: Reserving SSDT table memory at [mem 0x2ebdf000-0x2ebe22bc]
[ 0.025013] ACPI: Reserving NHLT table memory at [mem 0x2ec36000-0x2ec3602c]
[ 0.025015] ACPI: Reserving LPIT table memory at [mem 0x2ebde000-0x2ebde093]
[ 0.025016] ACPI: Reserving WDAT table memory at [mem 0x2ebdc000-0x2ebdc133]
[ 0.025018] ACPI: Reserving SSDT table memory at [mem 0x2ebd9000-0x2ebdb71f]
[ 0.025020] ACPI: Reserving SSDT table memory at [mem 0x2ebd8000-0x2ebd887b]
[ 0.025022] ACPI: Reserving DBGP table memory at [mem 0x2ebd7000-0x2ebd7033]
[ 0.025023] ACPI: Reserving DBG2 table memory at [mem 0x2ebd6000-0x2ebd6053]
[ 0.025025] ACPI: Reserving SSDT table memory at [mem 0x2ebd4000-0x2ebd5b65]
[ 0.025027] ACPI: Reserving FPDT table memory at [mem 0x2ebd2000-0x2ebd2043]
[ 0.025029] ACPI: Reserving BGRT table memory at [mem 0x2ebd1000-0x2ebd1037]
[ 0.025030] ACPI: Reserving TPM2 table memory at [mem 0x2ebd0000-0x2ebd004b]
[ 0.025032] ACPI: Reserving DMAR table memory at [mem 0x2ebd3000-0x2ebd30a7]
[ 0.025034] ACPI: Reserving WSMT table memory at [mem 0x2ebdd000-0x2ebdd027]
[ 0.025036] ACPI: Reserving APIC table memory at [mem 0x2ebcf000-0x2ebcf0f3]
[ 0.025657] No NUMA configuration found
[ 0.025659] Faking a node at [mem 0x0000000000000000-0x00000010c0ffffff]
[ 0.025690] NODE_DATA(0) allocated [mem 0x10c0fd4f80-0x10c0ffffff]
[ 0.026173] Reserving Intel graphics memory at [mem 0x39000000-0x3cffffff]
[ 0.026738] ACPI: PM-Timer IO Port: 0x1808
[ 0.026756] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.026759] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.026761] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.026762] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.026764] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[ 0.026766] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[ 0.026767] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[ 0.026769] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[ 0.026770] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[ 0.026772] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[ 0.026773] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[ 0.026775] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[ 0.026830] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.026836] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.026840] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.026848] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.026850] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.026873] e820: update [mem 0x261e1000-0x26242fff] System RAM ==> device reserved
[ 0.026895] TSC deadline timer available
[ 0.026901] CPU topo: Max. logical packages: 1
[ 0.026903] CPU topo: Max. logical nodes: 1
[ 0.026904] CPU topo: Num. nodes per package: 1
[ 0.026910] CPU topo: Max. logical dies: 1
[ 0.026911] CPU topo: Max. dies per package: 1
[ 0.026920] CPU topo: Max. threads per core: 2
[ 0.026922] CPU topo: Num. cores per package: 6
[ 0.026923] CPU topo: Num. threads per package: 12
[ 0.026925] CPU topo: Allowing 12 present CPUs plus 0 hotplug CPUs
[ 0.026961] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.026966] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[ 0.026969] PM: hibernation: Registered nosave memory: [mem 0x261e1000-0x26242fff]
[ 0.026973] PM: hibernation: Registered nosave memory: [mem 0x284d0000-0x284d0fff]
[ 0.026977] PM: hibernation: Registered nosave memory: [mem 0x2cab1000-0x2fc4dfff]
[ 0.026980] PM: hibernation: Registered nosave memory: [mem 0x2fc4f000-0xffffffff]
[ 0.026983] [gap 0x3d000000-0xfdffffff] available for PCI devices
[ 0.026987] Booting paravirtualized kernel on bare hardware
[ 0.026991] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[ 0.027203] Zone ranges:
[ 0.027204] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.027208] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.027211] Normal [mem 0x0000000100000000-0x00000010c0ffffff]
[ 0.027214] Device empty
[ 0.027216] Movable zone start for each node
[ 0.027222] Early memory node ranges
[ 0.027223] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.027225] node 0: [mem 0x0000000000100000-0x000000002cab0fff]
[ 0.027228] node 0: [mem 0x000000002fc4e000-0x000000002fc4efff]
[ 0.027230] node 0: [mem 0x0000000100000000-0x00000010c0ffffff]
[ 0.027248] Initmem setup node 0 [mem 0x0000000000001000-0x00000010c0ffffff]
[ 0.027260] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.027298] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.029071] On node 0, zone DMA32: 12701 pages in unavailable ranges
[ 0.176225] On node 0, zone Normal: 945 pages in unavailable ranges
[ 0.176580] On node 0, zone Normal: 28672 pages in unavailable ranges
[ 0.176600] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:12 nr_cpu_ids:12 nr_node_ids:1
[ 0.177798] percpu: Embedded 85 pages/cpu s225280 r8192 d114688 u524288
[ 0.177813] pcpu-alloc: s225280 r8192 d114688 u524288 alloc=1*2097152
[ 0.177818] pcpu-alloc: [0] 00 01 02 03 [0] 04 05 06 07
[ 0.177829] pcpu-alloc: [0] 08 09 10 11
[ 0.177873] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=b0c932f0-3e9f-449a-97aa-be8967f0406e ro quiet splash thunderbolt.dyndbg=+p vt.handoff=7
[ 0.178058] Unknown kernel command line parameters "splash", will be passed to user space.
[ 0.178098] printk: log buffer data + meta data: 262144 + 1114112 = 1376256 bytes
[ 0.186956] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes, linear)
[ 0.191225] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
[ 0.191525] software IO TLB: area num 16.
[ 0.209578] Fallback order for Node 0: 0
[ 0.209585] Built 1 zonelists, mobility grouping on. Total pages: 16702032
[ 0.209587] Policy zone: Normal
[ 0.209601] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.537977] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1
[ 0.563375] ftrace: allocating 63972 entries in 252 pages
[ 0.563380] ftrace: allocated 252 pages with 6 groups
[ 0.564942] Dynamic Preempt: lazy
[ 0.565136] rcu: Preemptible hierarchical RCU implementation.
[ 0.565138] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=12.
[ 0.565142] Trampoline variant of Tasks RCU enabled.
[ 0.565143] Rude variant of Tasks RCU enabled.
[ 0.565144] Tracing variant of Tasks RCU enabled.
[ 0.565146] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[ 0.565148] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=12
[ 0.565177] RCU Tasks: Setting shift to 4 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=12.
[ 0.565182] RCU Tasks Rude: Setting shift to 4 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=12.
[ 0.578721] NR_IRQS: 524544, nr_irqs: 2152, preallocated irqs: 16
[ 0.579116] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.579350] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.579517] Console: colour dummy device 80x25
[ 0.579523] printk: legacy console [tty0] enabled
[ 0.579664] ACPI: Core revision 20251212
[ 0.580213] hpet: HPET dysfunctional in PC10. Force disabled.
[ 0.580255] APIC: Switch to symmetric I/O mode setup
[ 0.580259] DMAR: Host address width 39
[ 0.580262] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.580286] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[ 0.580292] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.580300] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[ 0.580304] DMAR: RMRR base: 0x0000002f537000 end: 0x0000002f780fff
[ 0.580308] DMAR: RMRR base: 0x00000038800000 end: 0x0000003cffffff
[ 0.580312] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
[ 0.580316] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.580319] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.582837] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.582841] x2apic enabled
[ 0.582980] APIC: Switched APIC routing to: cluster x2apic
[ 0.588680] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x170fff30cc4, max_idle_ns: 440795237869 ns
[ 0.588691] Calibrating delay loop (skipped), value calculated using timer frequency.. 3199.92 BogoMIPS (lpj=1599960)
[ 0.588753] CPU0: Thermal monitoring enabled (TM1)
[ 0.588873] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 0.588876] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4
[ 0.588893] process: using mwait in idle threads
[ 0.588897] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto
[ 0.588908] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 0.588911] Spectre V2 : Mitigation: Enhanced / Automatic IBRS
[ 0.588913] RETBleed: Mitigation: Enhanced IBRS
[ 0.588915] ITS: Mitigation: Aligned branch/return thunks
[ 0.588918] MMIO Stale Data: Mitigation: Clear CPU buffers
[ 0.588920] VMSCAPE: Mitigation: IBPB before exit to userspace
[ 0.588922] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 0.588925] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT
[ 0.588932] Spectre V2 : Enabling IBPB for BPF
[ 0.588935] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 0.588945] active return thunk: its_return_thunk
[ 0.588954] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit
[ 0.588965] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.588969] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.588971] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.588973] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.588975] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.588978] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.588981] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.588984] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.588987] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[ 0.589687] pid_max: default: 32768 minimum: 301
[ 0.589687] landlock: Up and running.
[ 0.589687] Yama: becoming mindful.
[ 0.589687] AppArmor: AppArmor initialized
[ 0.589687] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.589687] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.589687] VFS: Finished mounting rootfs on nullfs
[ 0.589687] smpboot: CPU0: Intel(R) Core(TM) i7-10710U CPU @ 1.10GHz (family: 0x6, model: 0xa6, stepping: 0x0)
[ 0.589687] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[ 0.589687] ... version: 4
[ 0.589687] ... bit width: 48
[ 0.589687] ... generic counters: 4
[ 0.589687] ... generic bitmap: 000000000000000f
[ 0.589687] ... fixed-purpose counters: 3
[ 0.589687] ... fixed-purpose bitmap: 0000000000000007
[ 0.589687] ... value mask: 0000ffffffffffff
[ 0.589687] ... max period: 00007fffffffffff
[ 0.589687] ... global_ctrl mask: 000000070000000f
[ 0.589687] signal: max sigframe size: 2032
[ 0.589687] Estimated ratio of average max frequency by base frequency (times 1024): 2624
[ 0.589687] rcu: Hierarchical SRCU implementation.
[ 0.589687] rcu: Max phase no-delay instances is 400.
[ 0.589732] Timer migration: 2 hierarchy levels; 8 children per group; 2 crossnode level
[ 0.595757] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.595985] smp: Bringing up secondary CPUs ...
[ 0.596216] smpboot: x86: Booting SMP configuration:
[ 0.596219] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11
[ 0.603236] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details.
[ 0.604786] smp: Brought up 1 node, 12 CPUs
[ 0.604786] smpboot: Total of 12 processors activated (38399.04 BogoMIPS)
[ 0.605976] Memory: 60195080K/66808128K available (23913K kernel code, 4912K rwdata, 17432K rodata, 5384K init, 5804K bss, 6582244K reserved, 0K cma-reserved)
[ 0.609711] devtmpfs: initialized
[ 0.609869] x86/mm: Memory block size: 2048MB
[ 0.612717] ACPI: PM: Registering ACPI NVS region [mem 0x2ec38000-0x2ec94fff] (380928 bytes)
[ 0.612738] ACPI: PM: Registering ACPI NVS region [mem 0x2ec96000-0x2f110fff] (4698112 bytes)
[ 0.613014] posixtimers hash table entries: 8192 (order: 5, 131072 bytes, linear)
[ 0.613014] futex hash table entries: 4096 (262144 bytes on 1 NUMA nodes, total 256 KiB, linear).
[ 0.613986] PM: RTC time: 10:51:34, date: 2026-08-07
[ 0.615351] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.616570] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations
[ 0.617298] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.617956] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.617984] audit: initializing netlink subsys (disabled)
[ 0.618011] audit: type=2000 audit(1786099894.029:1): state=initialized audit_enabled=0 res=1
[ 0.618037] thermal_sys: Registered thermal governor 'fair_share'
[ 0.618043] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.618046] thermal_sys: Registered thermal governor 'step_wise'
[ 0.618049] thermal_sys: Registered thermal governor 'user_space'
[ 0.618052] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.618071] cpuidle: using governor ladder
[ 0.618071] cpuidle: using governor menu
[ 0.618843] Freeing SMP alternatives memory: 56K
[ 0.636749] efi: Freeing EFI boot services memory: 115292K
[ 0.636759] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.637042] PCI: ECAM [mem 0xe0000000-0xefffffff] (base 0xe0000000) for domain 0000 [bus 00-ff]
[ 0.637077] PCI: Using configuration type 1 for base access
[ 0.637211] virt/tdx: TDX not supported by the host platform
[ 0.637281] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[ 0.637899] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.637899] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 0.637899] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.637899] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.640856] ACPI: Added _OSI(Module Device)
[ 0.640861] ACPI: Added _OSI(Processor Device)
[ 0.640865] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.805472] ACPI: 9 ACPI AML tables successfully acquired and loaded
[ 0.870333] ACPI: \_SB_: platform _OSC: OS support mask [006e7eff]
[ 0.870660] ACPI: \_SB_: platform _OSC: OS control mask [006e7eff]
[ 0.871550] ACPI: Dynamic OEM Table Load:
[ 0.871576] ACPI: SSDT 0xFFFF8B34809CDC00 000400 (v02 PmRef Cpu0Cst 00003001 INTL 20160527)
[ 0.874341] ACPI: Dynamic OEM Table Load:
[ 0.874356] ACPI: SSDT 0xFFFF8B348292E000 000479 (v02 PmRef Cpu0Ist 00003000 INTL 20160527)
[ 0.876955] ACPI: Dynamic OEM Table Load:
[ 0.876968] ACPI: SSDT 0xFFFF8B3480874A00 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160527)
[ 0.879414] ACPI: Dynamic OEM Table Load:
[ 0.879425] ACPI: SSDT 0xFFFF8B3480883E00 00011B (v02 PmRef Cpu0Hwp 00003000 INTL 20160527)
[ 0.881870] ACPI: Dynamic OEM Table Load:
[ 0.881891] ACPI: SSDT 0xFFFF8B34823CE000 000BE2 (v02 PmRef HwpLvt 00003000 INTL 20160527)
[ 0.884821] ACPI: Dynamic OEM Table Load:
[ 0.884836] ACPI: SSDT 0xFFFF8B348292A000 000778 (v02 PmRef ApIst 00003000 INTL 20160527)
[ 0.887649] ACPI: Dynamic OEM Table Load:
[ 0.887662] ACPI: SSDT 0xFFFF8B34809CFC00 0003D7 (v02 PmRef ApHwp 00003000 INTL 20160527)
[ 0.890484] ACPI: Dynamic OEM Table Load:
[ 0.890499] ACPI: SSDT 0xFFFF8B34823CD000 000D74 (v02 PmRef ApPsd 00003000 INTL 20160527)
[ 0.894816] ACPI: Dynamic OEM Table Load:
[ 0.894830] ACPI: SSDT 0xFFFF8B34809C9C00 0003CA (v02 PmRef ApCst 00003000 INTL 20160527)
[ 0.907513] ACPI: EC: EC started
[ 0.907518] ACPI: EC: interrupt blocked
[ 0.909220] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 0.909225] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC used to handle transactions
[ 0.909229] ACPI: Interpreter enabled
[ 0.909323] ACPI: PM: (supports S0 S3 S4 S5)
[ 0.909326] ACPI: Using IOAPIC for interrupt routing
[ 0.911785] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.911790] PCI: Ignoring E820 reservations for host bridge windows
[ 0.914333] ACPI: Enabled 7 GPEs in block 00 to 7F
[ 0.928032] ACPI: \_SB_.PCI0.RP05.PXP_: New power resource
[ 0.935043] ACPI: \_SB_.PCI0.RP09.PXP_: New power resource
[ 0.950049] ACPI: \_SB_.PCI0.XHC_.RHUB.HS10.BTPR: New power resource
[ 0.953258] ACPI: \_SB_.PCI0.XDCI.USBC: New power resource
[ 0.953772] ACPI: \_SB_.PCI0.PAUD: New power resource
[ 0.959858] ACPI: \_SB_.PCI0.SAT0.VOL0.V0PR: New power resource
[ 0.960356] ACPI: \_SB_.PCI0.SAT0.VOL1.V1PR: New power resource
[ 0.960845] ACPI: \_SB_.PCI0.SAT0.VOL2.V2PR: New power resource
[ 0.976034] ACPI: \_SB_.PCI0.CNVW.WRST: New power resource
[ 0.989070] ACPI: \_TZ_.FN00: New power resource
[ 0.989258] ACPI: \_TZ_.FN01: New power resource
[ 0.989437] ACPI: \_TZ_.FN02: New power resource
[ 0.990654] ACPI: \PIN_: New power resource
[ 0.992402] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 0.992418] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.994381] acpi PNP0A08:00: _OSC: platform does not support [AER]
[ 0.998219] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME PCIeCapability LTR DPC]
[ 1.000842] PCI host bridge to bus 0000:00
[ 1.000852] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 1.000857] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 1.000861] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 1.000865] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window]
[ 1.000868] pci_bus 0000:00: root bus resource [mem 0x3d000000-0xdfffffff window]
[ 1.000871] pci_bus 0000:00: root bus resource [mem 0x4000000000-0x7fffffffff window]
[ 1.000874] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
[ 1.000878] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 1.001063] pci 0000:00:00.0: [8086:9b51] type 00 class 0x060000 conventional PCI endpoint
[ 1.001244] pci 0000:00:02.0: [8086:9bca] type 00 class 0x030000 PCIe Root Complex Integrated Endpoint
[ 1.001275] pci 0000:00:02.0: BAR 0 [mem 0x6022000000-0x6022ffffff 64bit]
[ 1.001280] pci 0000:00:02.0: BAR 2 [mem 0x4000000000-0x400fffffff 64bit pref]
[ 1.001284] pci 0000:00:02.0: BAR 4 [io 0x3000-0x303f]
[ 1.001311] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 1.001778] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 conventional PCI endpoint
[ 1.001812] pci 0000:00:08.0: BAR 0 [mem 0x6023120000-0x6023120fff 64bit]
[ 1.001988] pci 0000:00:12.0: [8086:02f9] type 00 class 0x118000 conventional PCI endpoint
[ 1.002039] pci 0000:00:12.0: BAR 0 [mem 0x602311f000-0x602311ffff 64bit]
[ 1.002238] pci 0000:00:14.0: [8086:02ed] type 00 class 0x0c0330 conventional PCI endpoint
[ 1.002288] pci 0000:00:14.0: BAR 0 [mem 0x6023100000-0x602310ffff 64bit]
[ 1.002350] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 1.003776] pci 0000:00:14.2: [8086:02ef] type 00 class 0x050000 conventional PCI endpoint
[ 1.003835] pci 0000:00:14.2: BAR 0 [mem 0x6023118000-0x6023119fff 64bit]
[ 1.003842] pci 0000:00:14.2: BAR 2 [mem 0x602311e000-0x602311efff 64bit]
[ 1.004102] pci 0000:00:14.3: [8086:02f0] type 00 class 0x028000 PCIe Root Complex Integrated Endpoint
[ 1.004220] pci 0000:00:14.3: BAR 0 [mem 0x6023114000-0x6023117fff 64bit]
[ 1.004470] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[ 1.005203] pci 0000:00:15.0: [8086:02e8] type 00 class 0x0c8000 conventional PCI endpoint
[ 1.005402] pci 0000:00:15.0: BAR 0 [mem 0x00000000-0x00000fff 64bit]
[ 1.016940] pci 0000:00:15.2: [8086:02ea] type 00 class 0x0c8000 conventional PCI endpoint
[ 1.017019] pci 0000:00:15.2: BAR 0 [mem 0x00000000-0x00000fff 64bit]
[ 1.028360] pci 0000:00:16.0: [8086:02e0] type 00 class 0x078000 conventional PCI endpoint
[ 1.028425] pci 0000:00:16.0: BAR 0 [mem 0x602311b000-0x602311bfff 64bit]
[ 1.028496] pci 0000:00:16.0: PME# supported from D3hot
[ 1.029745] pci 0000:00:17.0: [8086:02d3] type 00 class 0x010601 conventional PCI endpoint
[ 1.029795] pci 0000:00:17.0: BAR 0 [mem 0x56320000-0x56321fff]
[ 1.029800] pci 0000:00:17.0: BAR 1 [mem 0x56323000-0x563230ff]
[ 1.029804] pci 0000:00:17.0: BAR 2 [io 0x3090-0x3097]
[ 1.029808] pci 0000:00:17.0: BAR 3 [io 0x3080-0x3083]
[ 1.029812] pci 0000:00:17.0: BAR 4 [io 0x3060-0x307f]
[ 1.029816] pci 0000:00:17.0: BAR 5 [mem 0x56322000-0x563227ff]
[ 1.029873] pci 0000:00:17.0: PME# supported from D3hot
[ 1.030807] pci 0000:00:1c.0: [8086:02bc] type 01 class 0x060400 PCIe Root Port
[ 1.030836] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
[ 1.030845] pci 0000:00:1c.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.030856] pci 0000:00:1c.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.030947] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.032741] pci 0000:00:1d.0: [8086:02b0] type 01 class 0x060400 PCIe Root Port
[ 1.032775] pci 0000:00:1d.0: PCI bridge to [bus 3a]
[ 1.032783] pci 0000:00:1d.0: bridge window [mem 0x56200000-0x562fffff]
[ 1.032881] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 1.137764] pci 0000:00:1d.5: [8086:02b5] type 01 class 0x060400 PCIe Root Port
[ 1.137800] pci 0000:00:1d.5: PCI bridge to [bus 3b]
[ 1.137810] pci 0000:00:1d.5: bridge window [mem 0x56100000-0x561fffff]
[ 1.137915] pci 0000:00:1d.5: PME# supported from D0 D3hot D3cold
[ 1.139830] pci 0000:00:1f.0: [8086:0284] type 00 class 0x060100 conventional PCI endpoint
[ 1.140664] pci 0000:00:1f.3: [8086:02c8] type 00 class 0x040380 conventional PCI endpoint
[ 1.140798] pci 0000:00:1f.3: BAR 0 [mem 0x6023110000-0x6023113fff 64bit]
[ 1.140816] pci 0000:00:1f.3: BAR 4 [mem 0x6023000000-0x60230fffff 64bit]
[ 1.140948] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[ 1.144295] pci 0000:00:1f.4: [8086:02a3] type 00 class 0x0c0500 conventional PCI endpoint
[ 1.144365] pci 0000:00:1f.4: BAR 0 [mem 0x602311a000-0x602311a0ff 64bit]
[ 1.144379] pci 0000:00:1f.4: BAR 4 [io 0xefa0-0xefbf]
[ 1.145097] pci 0000:00:1f.5: [8086:02a4] type 00 class 0x0c8000 conventional PCI endpoint
[ 1.145163] pci 0000:00:1f.5: BAR 0 [mem 0xfe010000-0xfe010fff]
[ 1.145319] pci 0000:00:1f.6: [8086:0d4f] type 00 class 0x020000 conventional PCI endpoint
[ 1.145451] pci 0000:00:1f.6: BAR 0 [mem 0x56300000-0x5631ffff]
[ 1.145580] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
[ 1.146124] pci 0000:01:00.0: [8086:15e7] type 01 class 0x060400 PCIe Switch Upstream Port
[ 1.146169] pci 0000:01:00.0: PCI bridge to [bus 02-39]
[ 1.146184] pci 0000:01:00.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.146201] pci 0000:01:00.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.146220] pci 0000:01:00.0: enabling Extended Tags
[ 1.146365] pci 0000:01:00.0: supports D1 D2
[ 1.146368] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.146775] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
[ 1.146939] pci 0000:02:00.0: [8086:15e7] type 01 class 0x060400 PCIe Switch Downstream Port
[ 1.146982] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 1.146996] pci 0000:02:00.0: bridge window [mem 0x56000000-0x560fffff]
[ 1.147031] pci 0000:02:00.0: enabling Extended Tags
[ 1.147177] pci 0000:02:00.0: supports D1 D2
[ 1.147181] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.147494] pci 0000:02:01.0: [8086:15e7] type 01 class 0x060400 PCIe Switch Downstream Port
[ 1.147536] pci 0000:02:01.0: PCI bridge to [bus 04-38]
[ 1.147550] pci 0000:02:01.0: bridge window [mem 0x40000000-0x55efffff]
[ 1.147567] pci 0000:02:01.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.147589] pci 0000:02:01.0: enabling Extended Tags
[ 1.147743] pci 0000:02:01.0: supports D1 D2
[ 1.147746] pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.148052] pci 0000:02:02.0: [8086:15e7] type 01 class 0x060400 PCIe Switch Downstream Port
[ 1.148093] pci 0000:02:02.0: PCI bridge to [bus 39]
[ 1.148107] pci 0000:02:02.0: bridge window [mem 0x55f00000-0x55ffffff]
[ 1.148142] pci 0000:02:02.0: enabling Extended Tags
[ 1.148284] pci 0000:02:02.0: supports D1 D2
[ 1.148287] pci 0000:02:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.148637] pci 0000:01:00.0: PCI bridge to [bus 02-39]
[ 1.148802] pci 0000:03:00.0: [8086:15e8] type 00 class 0x088000 PCIe Endpoint
[ 1.148875] pci 0000:03:00.0: BAR 0 [mem 0x56000000-0x5603ffff]
[ 1.148881] pci 0000:03:00.0: BAR 1 [mem 0x56040000-0x56040fff]
[ 1.148904] pci 0000:03:00.0: enabling Extended Tags
[ 1.149057] pci 0000:03:00.0: supports D1 D2
[ 1.149060] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.149339] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 1.149430] pci 0000:02:01.0: PCI bridge to [bus 04-38]
[ 1.149619] pci 0000:39:00.0: [8086:15e9] type 00 class 0x0c0330 PCIe Endpoint
[ 1.149698] pci 0000:39:00.0: BAR 0 [mem 0x55f00000-0x55f0ffff]
[ 1.149725] pci 0000:39:00.0: enabling Extended Tags
[ 1.149897] pci 0000:39:00.0: supports D1 D2
[ 1.149900] pci 0000:39:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.150283] pci 0000:02:02.0: PCI bridge to [bus 39]
[ 1.150686] pci 0000:3a:00.0: [c0a9:540a] type 00 class 0x010802 PCIe Endpoint
[ 1.150838] pci 0000:3a:00.0: BAR 0 [mem 0x56200000-0x56203fff 64bit]
[ 1.151667] pci 0000:00:1d.0: PCI bridge to [bus 3a]
[ 1.151988] pci 0000:3b:00.0: [17a0:9755] type 00 class 0x080501 PCIe Endpoint
[ 1.152089] pci 0000:3b:00.0: BAR 0 [mem 0x56100000-0x56100fff]
[ 1.152270] pci 0000:3b:00.0: supports D1 D2
[ 1.152273] pci 0000:3b:00.0: PME# supported from D1 D2 D3hot D3cold
[ 1.152615] pci 0000:00:1d.5: PCI bridge to [bus 3b]
[ 1.162791] ACPI: PCI: Interrupt link LNKA configured for IRQ 0
[ 1.163020] ACPI: PCI: Interrupt link LNKB configured for IRQ 1
[ 1.163242] ACPI: PCI: Interrupt link LNKC configured for IRQ 0
[ 1.163462] ACPI: PCI: Interrupt link LNKD configured for IRQ 0
[ 1.163682] ACPI: PCI: Interrupt link LNKE configured for IRQ 0
[ 1.163914] ACPI: PCI: Interrupt link LNKF configured for IRQ 0
[ 1.164135] ACPI: PCI: Interrupt link LNKG configured for IRQ 0
[ 1.164355] ACPI: PCI: Interrupt link LNKH configured for IRQ 0
[ 1.165703] Low-power S0 idle used by default for system suspend
[ 1.175238] ACPI: EC: interrupt unblocked
[ 1.175244] ACPI: EC: event unblocked
[ 1.175266] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[ 1.175270] ACPI: EC: GPE=0x6e
[ 1.175274] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC initialization complete
[ 1.175279] ACPI: \_SB_.PCI0.LPCB.H_EC: EC: Used to handle transactions and events
[ 1.175424] iommu: Default domain type: Translated
[ 1.175424] iommu: DMA domain TLB invalidation policy: lazy mode
[ 1.176054] SCSI subsystem initialized
[ 1.176076] libata version 3.00 loaded.
[ 1.176076] ACPI: bus type USB registered
[ 1.176076] usbcore: registered new interface driver usbfs
[ 1.176076] usbcore: registered new interface driver hub
[ 1.176076] usbcore: registered new device driver usb
[ 1.176076] pps_core: LinuxPPS API ver. 1 registered
[ 1.176076] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 1.176076] PTP clock support registered
[ 1.176717] EDAC MC: Ver: 3.0.0
[ 1.176963] efivars: Registered efivars operations
[ 1.177972] NetLabel: Initializing
[ 1.177977] NetLabel: domain hash size = 128
[ 1.177980] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 1.178014] NetLabel: unlabeled traffic allowed by default
[ 1.178051] mctp: management component transport protocol core
[ 1.178051] NET: Registered PF_MCTP protocol family
[ 1.178051] PCI: Using ACPI for IRQ routing
[ 1.199207] PCI: pci_cache_line_size set to 64 bytes
[ 1.199455] e820: register RAM buffer resource [mem 0x0009f000-0x0009ffff]
[ 1.199460] e820: register RAM buffer resource [mem 0x261e1000-0x27ffffff]
[ 1.199463] e820: register RAM buffer resource [mem 0x284d0000-0x2bffffff]
[ 1.199466] e820: register RAM buffer resource [mem 0x2cab1000-0x2fffffff]
[ 1.199469] e820: register RAM buffer resource [mem 0x2fc4f000-0x2fffffff]
[ 1.199472] e820: register RAM buffer resource [mem 0x10c1000000-0x10c3ffffff]
[ 1.199706] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 1.199712] pci 0000:00:02.0: vgaarb: bridge control possible
[ 1.199715] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 1.199728] vgaarb: loaded
[ 1.200696] Monitor-Mwait will be used to enter C-1 state
[ 1.200707] Monitor-Mwait will be used to enter C-2 state
[ 1.200707] Monitor-Mwait will be used to enter C-3 state
[ 1.225702] clocksource: Switched to clocksource tsc-early
[ 1.226392] VFS: Disk quotas dquot_6.6.0
[ 1.226431] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.227004] AppArmor: AppArmor Filesystem Enabled
[ 1.227920] acpi PNP0C02:01: Reserved [io 0x0a00-0x0a0f]
[ 1.227930] acpi PNP0C02:01: Reserved [io 0x0a10-0x0a2f]
[ 1.227935] acpi PNP0C02:01: Reserved [io 0x0a30-0x0a4f]
[ 1.227939] acpi PNP0C02:01: Reserved [io 0x0a50-0x0a6f]
[ 1.227943] acpi PNP0C02:01: Reserved [io 0x0a70-0x0a7f]
[ 1.227947] acpi PNP0C02:01: Reserved [io 0x0a80-0x0a8f]
[ 1.227968] acpi PNP0C02:02: Skipped [io 0x002e-0x002f]
[ 1.227972] acpi PNP0C02:02: Skipped [io 0x004e-0x004f]
[ 1.227976] acpi PNP0C02:02: Skipped [io 0x0061]
[ 1.227979] acpi PNP0C02:02: Skipped [io 0x0063]
[ 1.227983] acpi PNP0C02:02: Skipped [io 0x0065]
[ 1.227986] acpi PNP0C02:02: Skipped [io 0x0067]
[ 1.227989] acpi PNP0C02:02: Skipped [io 0x0070]
[ 1.227993] acpi PNP0C02:02: Skipped [io 0x0080]
[ 1.227996] acpi PNP0C02:02: Skipped [io 0x0092]
[ 1.228000] acpi PNP0C02:02: Skipped [io 0x00b2-0x00b3]
[ 1.228004] acpi PNP0C02:02: Reserved [io 0x0680-0x069f]
[ 1.228010] acpi PNP0C02:02: Reserved [io 0x164e-0x164f]
[ 1.228301] acpi PNP0C02:03: Reserved [mem 0xfed10000-0xfed17fff]
[ 1.228307] acpi PNP0C02:03: Reserved [mem 0xfed18000-0xfed18fff]
[ 1.228311] acpi PNP0C02:03: Reserved [mem 0xfed19000-0xfed19fff]
[ 1.228315] acpi PNP0C02:03: Reserved [mem 0xe0000000-0xefffffff]
[ 1.228319] acpi PNP0C02:03: Reserved [mem 0xfed20000-0xfed3ffff]
[ 1.228324] acpi PNP0C02:03: Could not reserve [mem 0xfed90000-0xfed93fff]
[ 1.228328] acpi PNP0C02:03: Reserved [mem 0xfed45000-0xfed8ffff]
[ 1.228333] acpi PNP0C02:03: Could not reserve [mem 0xfee00000-0xfeefffff]
[ 1.228710] acpi PNP0C02:04: Reserved [mem 0xfd000000-0xfd69ffff]
[ 1.228716] acpi PNP0C02:04: Reserved [mem 0xfd6b0000-0xfd6cffff]
[ 1.228721] acpi PNP0C02:04: Reserved [mem 0xfd6f0000-0xfdffffff]
[ 1.228725] acpi PNP0C02:04: Could not reserve [mem 0xfe000000-0xfe01ffff]
[ 1.228730] acpi PNP0C02:04: Reserved [mem 0xfe200000-0xfe7fffff]
[ 1.228734] acpi PNP0C02:04: Reserved [mem 0xff000000-0xffffffff]
[ 1.228738] acpi PNP0C02:04: Could not reserve [io 0x1800-0x18fe]
[ 1.229589] acpi PNP0C02:05: Reserved [io 0x2000-0x20fe]
[ 1.230077] acpi PNP0C02:06: Reserved [mem 0xfe038000-0xfe038fff]
[ 1.230179] pnp: PnP ACPI init
[ 1.234715] pnp: PnP ACPI: found 0 devices
[ 1.242965] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 1.243136] NET: Registered PF_INET protocol family
[ 1.243491] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 1.288095] tcp_listen_portaddr_hash hash table entries: 32768 (order: 7, 524288 bytes, linear)
[ 1.288219] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 1.288760] TCP established hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 1.289943] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[ 1.290471] TCP: Hash tables configured (established 524288 bind 65536)
[ 1.290874] MPTCP token hash table entries: 65536 (order: 9, 1572864 bytes, linear)
[ 1.291442] UDP hash table entries: 32768 (order: 9, 2097152 bytes, linear)
[ 1.291964] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 1.291984] NET: Registered PF_XDP protocol family
[ 1.292008] pci 0000:02:01.0: bridge window [io 0x1000-0x0fff] to [bus 04-38] add_size 1000
[ 1.292019] pci 0000:01:00.0: bridge window [io 0x1000-0x0fff] to [bus 02-39] add_size 1000
[ 1.292025] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01-39] add_size 2000
[ 1.292052] pci 0000:00:15.0: BAR 0 [mem 0x4010000000-0x4010000fff 64bit]: assigned
[ 1.292087] pci 0000:00:15.2: BAR 0 [mem 0x4010001000-0x4010001fff 64bit]: assigned
[ 1.292115] pci 0000:00:1c.0: bridge window [io 0x4000-0x5fff]: assigned
[ 1.292124] pci 0000:01:00.0: bridge window [io 0x4000-0x4fff]: assigned
[ 1.292129] pci 0000:02:01.0: bridge window [io 0x4000-0x4fff]: assigned
[ 1.292134] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 1.292143] pci 0000:02:00.0: bridge window [mem 0x56000000-0x560fffff]
[ 1.292158] pci 0000:02:01.0: PCI bridge to [bus 04-38]
[ 1.292163] pci 0000:02:01.0: bridge window [io 0x4000-0x4fff]
[ 1.292171] pci 0000:02:01.0: bridge window [mem 0x40000000-0x55efffff]
[ 1.292178] pci 0000:02:01.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.292190] pci 0000:02:02.0: PCI bridge to [bus 39]
[ 1.292198] pci 0000:02:02.0: bridge window [mem 0x55f00000-0x55ffffff]
[ 1.292210] pci 0000:01:00.0: PCI bridge to [bus 02-39]
[ 1.292215] pci 0000:01:00.0: bridge window [io 0x4000-0x4fff]
[ 1.292223] pci 0000:01:00.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.292229] pci 0000:01:00.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.292239] pci 0000:00:1c.0: PCI bridge to [bus 01-39]
[ 1.292243] pci 0000:00:1c.0: bridge window [io 0x4000-0x5fff]
[ 1.292250] pci 0000:00:1c.0: bridge window [mem 0x40000000-0x560fffff]
[ 1.292255] pci 0000:00:1c.0: bridge window [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.292264] pci 0000:00:1d.0: PCI bridge to [bus 3a]
[ 1.292270] pci 0000:00:1d.0: bridge window [mem 0x56200000-0x562fffff]
[ 1.292280] pci 0000:00:1d.5: PCI bridge to [bus 3b]
[ 1.292286] pci 0000:00:1d.5: bridge window [mem 0x56100000-0x561fffff]
[ 1.292297] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 1.292302] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 1.292305] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 1.292309] pci_bus 0000:00: resource 7 [mem 0x000e0000-0x000fffff window]
[ 1.292313] pci_bus 0000:00: resource 8 [mem 0x3d000000-0xdfffffff window]
[ 1.292316] pci_bus 0000:00: resource 9 [mem 0x4000000000-0x7fffffffff window]
[ 1.292320] pci_bus 0000:00: resource 10 [mem 0xfc800000-0xfe7fffff window]
[ 1.292325] pci_bus 0000:01: resource 0 [io 0x4000-0x5fff]
[ 1.292328] pci_bus 0000:01: resource 1 [mem 0x40000000-0x560fffff]
[ 1.292332] pci_bus 0000:01: resource 2 [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.292336] pci_bus 0000:02: resource 0 [io 0x4000-0x4fff]
[ 1.292346] pci_bus 0000:02: resource 1 [mem 0x40000000-0x560fffff]
[ 1.292350] pci_bus 0000:02: resource 2 [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.292354] pci_bus 0000:03: resource 1 [mem 0x56000000-0x560fffff]
[ 1.292358] pci_bus 0000:04: resource 0 [io 0x4000-0x4fff]
[ 1.292362] pci_bus 0000:04: resource 1 [mem 0x40000000-0x55efffff]
[ 1.292365] pci_bus 0000:04: resource 2 [mem 0x6000000000-0x6021ffffff 64bit pref]
[ 1.292369] pci_bus 0000:39: resource 1 [mem 0x55f00000-0x55ffffff]
[ 1.292373] pci_bus 0000:3a: resource 1 [mem 0x56200000-0x562fffff]
[ 1.292377] pci_bus 0000:3b: resource 1 [mem 0x56100000-0x561fffff]
[ 1.293487] pci 0000:01:00.0: CLS mismatch (64 != 128), using 64 bytes
[ 1.293723] pci 0000:01:00.0: enabling device (0002 -> 0003)
[ 1.294202] pci 0000:00:1d.5: mask Replay Timer Timeout Correctable Errors due to 0000:3b:00.0 hardware defect
[ 1.294295] DMAR: No ATSR found
[ 1.294298] DMAR: No SATC found
[ 1.294300] DMAR: dmar0: Using Queued invalidation
[ 1.294307] DMAR: dmar1: Using Queued invalidation
[ 1.294415] Trying to unpack rootfs image as initramfs...
[ 1.295003] pci 0000:00:02.0: Adding to iommu group 0
[ 1.296225] pci 0000:00:00.0: Adding to iommu group 1
[ 1.296261] pci 0000:00:08.0: Adding to iommu group 2
[ 1.296293] pci 0000:00:12.0: Adding to iommu group 3
[ 1.296334] pci 0000:00:14.0: Adding to iommu group 4
[ 1.296363] pci 0000:00:14.2: Adding to iommu group 4
[ 1.296384] pci 0000:00:14.3: Adding to iommu group 5
[ 1.296424] pci 0000:00:15.0: Adding to iommu group 6
[ 1.296444] pci 0000:00:15.2: Adding to iommu group 6
[ 1.296474] pci 0000:00:16.0: Adding to iommu group 7
[ 1.296496] pci 0000:00:17.0: Adding to iommu group 8
[ 1.296526] pci 0000:00:1c.0: Adding to iommu group 9
[ 1.296555] pci 0000:00:1d.0: Adding to iommu group 10
[ 1.296587] pci 0000:00:1d.5: Adding to iommu group 11
[ 1.296655] pci 0000:00:1f.0: Adding to iommu group 12
[ 1.296678] pci 0000:00:1f.3: Adding to iommu group 12
[ 1.296701] pci 0000:00:1f.4: Adding to iommu group 12
[ 1.296729] pci 0000:00:1f.5: Adding to iommu group 12
[ 1.296751] pci 0000:00:1f.6: Adding to iommu group 12
[ 1.296776] pci 0000:01:00.0: Adding to iommu group 13
[ 1.296807] pci 0000:02:00.0: Adding to iommu group 14
[ 1.296834] pci 0000:02:01.0: Adding to iommu group 15
[ 1.296861] pci 0000:02:02.0: Adding to iommu group 16
[ 1.296887] pci 0000:03:00.0: Adding to iommu group 17
[ 1.296912] pci 0000:39:00.0: Adding to iommu group 18
[ 1.296936] pci 0000:3a:00.0: Adding to iommu group 19
[ 1.296963] pci 0000:3b:00.0: Adding to iommu group 20
[ 1.300707] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 1.300714] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.300717] software IO TLB: mapped [mem 0x0000000018aa2000-0x000000001caa2000] (64MB)
[ 1.303203] platform rtc_cmos: registered fallback platform RTC device
[ 1.303235] sgx: EPC section 0x30200000-0x35efffff
[ 1.303963] sgx: SGX disabled: SGX launch control CPU feature is not available, /dev/sgx_enclave disabled.
[ 1.305853] Initialise system trusted keyrings
[ 1.305878] Key type blacklist registered
[ 1.306043] workingset: timestamp_bits=36 (anon: 32) max_order=24 bucket_order=0 (anon: 0)
[ 1.306821] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 1.307220] fuse: init (API version 7.45)
[ 1.307685] integrity: Platform Keyring initialized
[ 1.307696] integrity: Machine keyring initialized
[ 1.342311] Key type asymmetric registered
[ 1.342321] Asymmetric key parser 'x509' registered
[ 1.342422] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242)
[ 1.342697] io scheduler mq-deadline registered
[ 1.347622] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.347924] pcieport 0000:00:1c.0: PME: Signaling with IRQ 123
[ 1.348010] pcieport 0000:00:1c.0: pciehp: Slot #8 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+
[ 1.349019] pcieport 0000:00:1d.0: PME: Signaling with IRQ 124
[ 1.349720] pcieport 0000:00:1d.5: PME: Signaling with IRQ 125
[ 1.350392] pcieport 0000:02:01.0: enabling device (0002 -> 0003)
[ 1.350698] pcieport 0000:02:01.0: pciehp: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+
[ 1.351811] input: Sleep Button as /devices/platform/PNP0C0E:00/input/input0
[ 1.351883] ACPI: button: Sleep Button [SLPB]
[ 1.352002] input: Power Button as /devices/platform/PNP0C0C:00/input/input1
[ 1.352049] ACPI: button: Power Button [PWRB]
[ 1.352138] input: Power Button as /devices/platform/LNXPWRBN:00/input/input2
[ 1.352203] ACPI: button: Power Button [PWRF]
[ 1.362092] ACPI: thermal: [Firmware Bug]: No valid trip points!
[ 1.362242] acpi LNXTHERM:00: registered as thermal_zone0
[ 1.362249] ACPI: thermal: Thermal Zone [TZ0] (-263 C)
[ 1.363117] acpi LNXTHERM:01: registered as thermal_zone1
[ 1.363125] ACPI: thermal: Thermal Zone [TZ00] (54 C)
[ 1.363849] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.371180] hpet_acpi_probe: no address or irqs in _CRS
[ 1.378087] ACPI: bus type drm_connector registered
[ 1.384984] loop: module loaded
[ 1.385694] tun: Universal TUN/TAP device driver, 1.6
[ 1.385835] PPP generic driver version 2.4.2
[ 1.386513] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.386536] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 1.387830] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[ 1.388456] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.388466] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 1.388475] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.388597] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 1.388604] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.388609] usb usb1: Product: xHCI Host Controller
[ 1.388613] usb usb1: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.388617] usb usb1: SerialNumber: 0000:00:14.0
[ 1.388995] hub 1-0:1.0: USB hub found
[ 1.389036] hub 1-0:1.0: 12 ports detected
[ 1.394262] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 1.394272] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.394277] usb usb2: Product: xHCI Host Controller
[ 1.394280] usb usb2: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.394284] usb usb2: SerialNumber: 0000:00:14.0
[ 1.394575] hub 2-0:1.0: USB hub found
[ 1.394603] hub 2-0:1.0: 6 ports detected
[ 1.397629] xhci_hcd 0000:39:00.0: xHCI Host Controller
[ 1.397644] xhci_hcd 0000:39:00.0: new USB bus registered, assigned bus number 3
[ 1.398953] xhci_hcd 0000:39:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000200009810
[ 1.399538] xhci_hcd 0000:39:00.0: xHCI Host Controller
[ 1.399548] xhci_hcd 0000:39:00.0: new USB bus registered, assigned bus number 4
[ 1.399556] xhci_hcd 0000:39:00.0: Host supports USB 3.1 Enhanced SuperSpeed
[ 1.399662] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01
[ 1.399669] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.399674] usb usb3: Product: xHCI Host Controller
[ 1.399678] usb usb3: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.399682] usb usb3: SerialNumber: 0000:39:00.0
[ 1.399973] hub 3-0:1.0: USB hub found
[ 1.399997] hub 3-0:1.0: 2 ports detected
[ 1.400551] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01
[ 1.400560] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.400565] usb usb4: Product: xHCI Host Controller
[ 1.400569] usb usb4: Manufacturer: Linux 7.1.5-070105-generic xhci-hcd
[ 1.400572] usb usb4: SerialNumber: 0000:39:00.0
[ 1.400848] hub 4-0:1.0: USB hub found
[ 1.400871] hub 4-0:1.0: 2 ports detected
[ 1.401859] i8042: PNP: No PS/2 controller found.
[ 1.401865] i8042: Probing ports directly.
[ 1.403001] i8042: No controller found
[ 1.403226] mousedev: PS/2 mouse device common for all mice
[ 1.403667] rtc_cmos rtc_cmos: RTC can wake from S4
[ 1.405012] rtc_cmos rtc_cmos: registered as rtc0
[ 1.405249] rtc_cmos rtc_cmos: setting system clock to 2026-08-07T10:51:35 UTC (1786099895)
[ 1.405310] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram
[ 1.405333] i2c_dev: i2c /dev entries driver
[ 1.406847] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log.
[ 1.406887] device-mapper: uevent: version 1.0.3
[ 1.407054] device-mapper: ioctl: 4.50.0-ioctl (2025-04-28) initialised: dm-devel@lists.linux.dev
[ 1.407066] intel_pstate: Intel P-state driver initializing
[ 1.408113] intel_pstate: HWP enabled
[ 1.408236] simple-framebuffer simple-framebuffer.0: [drm] Registered 1 planes with drm panic
[ 1.408248] [drm] Initialized simpledrm 1.0.0 for simple-framebuffer.0 on minor 0
[ 1.409697] fbcon: Deferring console take-over
[ 1.409699] simple-framebuffer simple-framebuffer.0: [drm] fb0: simpledrmdrmfb frame buffer device
[ 1.409771] drop_monitor: Initializing network drop monitor service
[ 1.409874] NET: Registered PF_INET6 protocol family
[ 1.410191] Segment Routing with IPv6
[ 1.410197] In-situ OAM (IOAM) with IPv6
[ 1.410212] NET: Registered PF_PACKET protocol family
[ 1.410278] Key type dns_resolver registered
[ 1.412073] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 1.415372] microcode: Current revision: 0x00000102
[ 1.416491] IPI shorthand broadcast: enabled
[ 1.418013] sched_clock: Marking stable (1408001396, 9338096)->(1508539212, -91199720)
[ 1.418269] registered taskstats version 1
[ 1.420627] Loading compiled-in X.509 certificates
[ 1.421122] Loaded X.509 cert 'Build time autogenerated kernel key: 816dcead58a78c66793b228720f0cb3bfb65b47a'
[ 1.421507] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing 2025 Kmod: d541cef61dc7e793b7eb7e899970a2eef0b5dc8c'
[ 1.421882] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[ 1.422252] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing 2025 Kmod: 4627603d2357a2a3f81006370894c221175893e9'
[ 1.422626] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[ 1.422628] blacklist: Loading compiled-in revocation X.509 certificates
[ 1.422642] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[ 1.422653] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[ 1.422663] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[ 1.422675] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[ 1.422685] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[ 1.422695] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[ 1.422707] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[ 1.422717] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[ 1.426229] Demotion targets for Node 0: null
[ 1.426357] Key type .fscrypt registered
[ 1.426359] Key type fscrypt-provisioning registered
[ 1.426417] Key type big_key registered
[ 1.426419] Key type trusted registered
[ 1.482409] Freeing initrd memory: 83080K
[ 1.490320] Key type encrypted registered
[ 1.490324] AppArmor: AppArmor sha256 policy hashing enabled
[ 1.490331] Loading compiled-in module X.509 certificates
[ 1.490735] Loaded X.509 cert 'Build time autogenerated kernel key: 816dcead58a78c66793b228720f0cb3bfb65b47a'
[ 1.490737] ima: Allocated hash algorithm: sha256
[ 1.508429] ima: No architecture policies found
[ 1.508485] evm: Initialising EVM extended attributes:
[ 1.508489] evm: security.selinux
[ 1.508492] evm: security.SMACK64
[ 1.508494] evm: security.SMACK64EXEC
[ 1.508497] evm: security.SMACK64TRANSMUTE
[ 1.508499] evm: security.SMACK64MMAP
[ 1.508501] evm: security.apparmor
[ 1.508503] evm: security.ima
[ 1.508505] evm: security.capability
[ 1.508507] evm: HMAC attrs: 0x1
[ 1.509094] integrity: Loading X.509 certificate: UEFI:db
[ 1.509194] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[ 1.509199] integrity: Loading X.509 certificate: UEFI:db
[ 1.509245] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[ 1.509248] integrity: Loading X.509 certificate: UEFI:db
[ 1.509293] integrity: Loaded X.509 cert 'Microsoft UEFI CA 2023: 81aa6b3244c935bce0d6628af39827421e32497d'
[ 1.509296] integrity: Loading X.509 certificate: UEFI:db
[ 1.509333] integrity: Loaded X.509 cert 'Microsoft Option ROM UEFI CA 2023: 514fbf937fa46fb57bf07af8bed84b3b864b1711'
[ 1.512994] PM: Magic number: 6:935:880
[ 1.513629] RAS: Correctable Errors collector initialized.
[ 1.513996] clk: Disabling unused clocks
[ 1.514002] PM: genpd: Disabling unused power domains
[ 1.516629] Freeing unused decrypted memory: 2028K
[ 1.518449] Freeing unused kernel image (initmem) memory: 5384K
[ 1.518497] Write protecting the kernel read-only data: 43008k
[ 1.519676] Freeing unused kernel image (text/rodata gap) memory: 660K
[ 1.520500] Freeing unused kernel image (rodata/data gap) memory: 1000K
[ 1.552333] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.552341] Run /init as init process
[ 1.552343] with arguments:
[ 1.552345] /init
[ 1.552346] splash
[ 1.552348] with environment:
[ 1.552349] HOME=/
[ 1.552350] TERM=linux
[ 1.630352] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[ 1.653766] Key type psk registered
[ 1.653853] e1000e: Intel(R) PRO/1000 Network Driver
[ 1.653855] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 1.654376] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 1.665039] ahci 0000:00:17.0: AHCI vers 0001.0301, 32 command slots, 6 Gbps, SATA mode
[ 1.665046] ahci 0000:00:17.0: 1/1 ports implemented (port mask 0x4)
[ 1.665049] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part deso sadm sds apst
[ 1.665681] scsi host0: ahci
[ 1.665859] scsi host1: ahci
[ 1.665967] scsi host2: ahci
[ 1.666016] ata1: DUMMY
[ 1.666018] ata2: DUMMY
[ 1.666023] ata3: SATA max UDMA/133 abar m2048@0x56322000 port 0x56322200 irq 143 lpm-pol 4
[ 1.666473] intel-lpss 0000:00:15.0: enabling device (0004 -> 0006)
[ 1.666928] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 1.672790] intel-lpss 0000:00:15.2: enabling device (0004 -> 0006)
[ 1.673010] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 1.680074] ACPI: bus type thunderbolt registered
[ 1.680172] thunderbolt 0000:03:00.0: total paths: 12
[ 1.680177] thunderbolt 0000:03:00.0: IOMMU DMA protection is enabled
[ 1.680436] thunderbolt 0000:03:00.0: allocating TX ring 0 of size 10
[ 1.680467] thunderbolt 0000:03:00.0: allocating RX ring 0 of size 10
[ 1.680485] thunderbolt 0000:03:00.0: control channel created
[ 1.680488] thunderbolt 0000:03:00.0: using firmware connection manager
[ 1.680489] thunderbolt 0000:03:00.0: NHI initialized, starting thunderbolt
[ 1.680490] thunderbolt 0000:03:00.0: control channel starting...
[ 1.680491] thunderbolt 0000:03:00.0: starting TX ring 0
[ 1.680497] thunderbolt 0000:03:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1)
[ 1.680499] thunderbolt 0000:03:00.0: starting RX ring 0
[ 1.680506] thunderbolt 0000:03:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001)
[ 1.690214] thunderbolt 0000:03:00.0: security level set to none
[ 1.690484] thunderbolt 0000:03:00.0: current switch config:
[ 1.690487] thunderbolt 0000:03:00.0: Thunderbolt 3 Switch: 8086:15e7 (Revision: 6, TB Version: 16)
[ 1.690489] thunderbolt 0000:03:00.0: Max Port Number: 13
[ 1.690490] thunderbolt 0000:03:00.0: Config:
[ 1.690491] thunderbolt 0000:03:00.0: Upstream Port Number: 7 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms
[ 1.690493] thunderbolt 0000:03:00.0: unknown1: 0x0 unknown4: 0x0
[ 1.739378] thunderbolt 0000:03:00.0: 0: DROM version: 1
[ 1.740149] thunderbolt 0000:03:00.0: 0: uid: 0x80868bcc4ca82d00
[ 1.742079] thunderbolt 0000:03:00.0: Port 1: 8086:15e7 (Revision: 6, TB Version: 1, Type: Port (0x1))
[ 1.742081] thunderbolt 0000:03:00.0: Max hop id (in/out): 19/19
[ 1.742083] thunderbolt 0000:03:00.0: Max counters: 16
[ 1.742084] thunderbolt 0000:03:00.0: NFC Credits: 0x3c00000
[ 1.742085] thunderbolt 0000:03:00.0: Credits (total/control): 60/2
[ 1.744008] thunderbolt 0000:03:00.0: Port 2: 8086:15e7 (Revision: 6, TB Version: 1, Type: Port (0x1))
[ 1.744010] thunderbolt 0000:03:00.0: Max hop id (in/out): 19/19
[ 1.744011] thunderbolt 0000:03:00.0: Max counters: 16
[ 1.744012] thunderbolt 0000:03:00.0: NFC Credits: 0x3c00000
[ 1.744013] thunderbolt 0000:03:00.0: Credits (total/control): 60/2
[ 1.744015] thunderbolt 0000:03:00.0: 0:3: disabled by eeprom
[ 1.744016] thunderbolt 0000:03:00.0: 0:4: disabled by eeprom
[ 1.744265] thunderbolt 0000:03:00.0: Port 5: 8086:15e7 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[ 1.744267] thunderbolt 0000:03:00.0: Max hop id (in/out): 255/255
[ 1.744268] thunderbolt 0000:03:00.0: Max counters: 2
[ 1.744269] thunderbolt 0000:03:00.0: NFC Credits: 0x1800000
[ 1.744270] thunderbolt 0000:03:00.0: Credits (total/control): 24/0
[ 1.744523] thunderbolt 0000:03:00.0: Port 6: 8086:15e7 (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101))
[ 1.744525] thunderbolt 0000:03:00.0: Max hop id (in/out): 255/255
[ 1.744526] thunderbolt 0000:03:00.0: Max counters: 2
[ 1.744527] thunderbolt 0000:03:00.0: NFC Credits: 0x1800000
[ 1.744528] thunderbolt 0000:03:00.0: Credits (total/control): 24/0
[ 1.744529] thunderbolt 0000:03:00.0: 0:7: disabled by eeprom
[ 1.744780] thunderbolt 0000:03:00.0: Port 8: 8086:15e7 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[ 1.744782] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 1.744783] thunderbolt 0000:03:00.0: Max counters: 2
[ 1.744784] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 1.744785] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 1.745037] thunderbolt 0000:03:00.0: Port 9: 8086:15e7 (Revision: 6, TB Version: 1, Type: PCIe (0x100101))
[ 1.745039] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 1.745040] thunderbolt 0000:03:00.0: Max counters: 2
[ 1.745041] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 1.745042] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 1.745043] thunderbolt 0000:03:00.0: 0:10: disabled by eeprom
[ 1.745044] thunderbolt 0000:03:00.0: 0:11: disabled by eeprom
[ 1.745295] thunderbolt 0000:03:00.0: Port 12: 8086:15ea (Revision: 6, TB Version: 1, Type: Inactive (0x0))
[ 1.745296] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 1.745297] thunderbolt 0000:03:00.0: Max counters: 2
[ 1.745298] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 1.745299] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 1.745552] thunderbolt 0000:03:00.0: Port 13: 8086:15ea (Revision: 6, TB Version: 1, Type: Inactive (0x0))
[ 1.745554] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 1.745555] thunderbolt 0000:03:00.0: Max counters: 2
[ 1.745556] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 1.745557] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 1.745588] thunderbolt 0000:03:00.0: 0: NVM version 42.0
[ 1.756742] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1bfe, bcdDevice=15.02
[ 1.756745] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.756747] usb 1-1: Product: CORSAIR K55 CORE RGB Gaming Keyboard
[ 1.756748] usb 1-1: Manufacturer: Corsair
[ 1.756749] usb 1-1: SerialNumber: AD0000001200600049EFC6308EC50000
[ 1.847971] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock
[ 1.871464] usb 1-2: new full-speed USB device number 3 using xhci_hcd
[ 1.915117] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 1c:69:7a:60:ca:9f
[ 1.915133] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
[ 1.915300] e1000e 0000:00:1f.6 eth0: MAC: 13, PHY: 12, PBA No: FFFFFF-0FF
[ 1.974377] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1.974774] ata3.00: ATA-11: KINGSTON SA400S37480G, SBFKB1D1, max UDMA/133
[ 1.974822] ata3.00: 937703088 sectors, multi 16: LBA48 NCQ (depth 32), AA
[ 1.975173] ata3.00: Features: DIPM
[ 1.975941] ata3.00: configured for UDMA/133
[ 1.986751] scsi 2:0:0:0: Direct-Access ATA KINGSTON SA400S3 B1D1 PQ: 0 ANSI: 5
[ 1.987576] sd 2:0:0:0: Attached scsi generic sg0 type 0
[ 1.987698] sd 2:0:0:0: [sda] 937703088 512-byte logical blocks: (480 GB/447 GiB)
[ 1.987731] sd 2:0:0:0: [sda] Write Protect is off
[ 1.987748] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.987810] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.987885] sd 2:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[ 1.997806] usb 1-2: New USB device found, idVendor=1b1c, idProduct=1ba6, bcdDevice= 5.06
[ 1.997823] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.997830] usb 1-2: Product: CORSAIR SLIPSTREAM WIRELESS USB Receiver
[ 1.997835] usb 1-2: Manufacturer: Corsair
[ 1.997840] usb 1-2: SerialNumber: B3DD53DB6DFC7151
[ 2.012835] sda: sda1
[ 2.013166] sd 2:0:0:0: [sda] Attached SCSI disk
[ 2.018499] e1000e 0000:00:1f.6 eno1: renamed from eth0
[ 2.020232] nvme nvme0: pci function 0000:3a:00.0
[ 2.022023] sdhci-pci 0000:3b:00.0: SDHCI controller found [17a0:9755] (rev 0)
[ 2.022037] sdhci-pci 0000:3b:00.0: enabling device (0000 -> 0002)
[ 2.024955] nvme nvme0: missing or invalid SUBNQN field.
[ 2.049017] nvme nvme0: passthrough uses implicit buffer lengths
[ 2.049664] mmc0: SDHCI controller on PCI [0000:3b:00.0] using ADMA 64-bit
[ 2.051188] nvme nvme0: allocated 32 MiB host memory buffer (1 segment).
[ 2.076926] nvme nvme0: 8/0/0 default/read/poll queues
[ 2.080775] nvme nvme0: Ignoring bogus Namespace Identifiers
[ 2.084142] nvme0n1: p1 p2
[ 2.113517] usb 1-4: new full-speed USB device number 4 using xhci_hcd
[ 2.238319] usb 1-4: New USB device found, idVendor=1532, idProduct=0550, bcdDevice= 0.01
[ 2.238334] usb 1-4: New USB device strings: Mfr=0, Product=2, SerialNumber=3
[ 2.238355] usb 1-4: Product: Razer Barracuda X 2.4
[ 2.238360] usb 1-4: SerialNumber: O001000007
[ 2.348701] tsc: Refined TSC clocksource calibration: 1607.999 MHz
[ 2.348742] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x172da94f0e2, max_idle_ns: 440795278248 ns
[ 2.349201] clocksource: Switched to clocksource tsc
[ 2.352500] usb 1-10: new full-speed USB device number 5 using xhci_hcd
[ 2.477723] usb 1-10: New USB device found, idVendor=8087, idProduct=0026, bcdDevice= 0.02
[ 2.477741] usb 1-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.493639] hid: raw HID events driver (C) Jiri Kosina
[ 2.504592] usbcore: registered new interface driver usbhid
[ 2.504595] usbhid: USB HID core driver
[ 2.507115] input: Corsair CORSAIR K55 CORE RGB Gaming Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:1B1C:1BFE.0001/input/input3
[ 2.558295] hid-generic 0003:1B1C:1BFE.0001: input,hidraw0: USB HID v1.10 Keyboard [Corsair CORSAIR K55 CORE RGB Gaming Keyboard] on usb-0000:00:14.0-1/input0
[ 2.558858] hid-generic 0003:1B1C:1BFE.0002: hiddev0,hidraw1: USB HID v1.10 Device [Corsair CORSAIR K55 CORE RGB Gaming Keyboard] on usb-0000:00:14.0-1/input1
[ 2.559205] hid-generic 0003:1B1C:1BFE.0003: hiddev1,hidraw2: USB HID v1.10 Device [Corsair CORSAIR K55 CORE RGB Gaming Keyboard] on usb-0000:00:14.0-1/input2
[ 2.559626] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:1B1C:1BA6.0004/input/input4
[ 2.559893] hid-generic 0003:1B1C:1BA6.0004: input,hidraw3: USB HID v1.11 Mouse [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on usb-0000:00:14.0-2/input0
[ 2.560240] hid-generic 0003:1B1C:1BA6.0005: hiddev2,hidraw4: USB HID v1.11 Device [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on usb-0000:00:14.0-2/input1
[ 2.560592] hid-generic 0003:1B1C:1BA6.0006: hiddev3,hidraw5: USB HID v1.11 Device [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on usb-0000:00:14.0-2/input2
[ 2.561413] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.5/0003:1B1C:1BA6.0007/input/input5
[ 2.613061] hid-generic 0003:1B1C:1BA6.0007: input,hidraw6: USB HID v1.11 Keyboard [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on usb-0000:00:14.0-2/input5
[ 2.613465] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.4/0003:1B1C:1BA6.0008/input/input6
[ 2.613865] hid-generic 0003:1B1C:1BA6.0008: input,hidraw7: USB HID v1.11 Mouse [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on usb-0000:00:14.0-2/input4
[ 2.615198] input: Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.3/0003:1B1C:1BA6.0009/input/input7
[ 2.666298] hid-generic 0003:1B1C:1BA6.0009: input,hidraw8: USB HID v1.11 Keyboard [Corsair CORSAIR SLIPSTREAM WIRELESS USB Receiver] on usb-0000:00:14.0-2/input3
[ 2.666812] input: Razer Barracuda X 2.4 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4:1.3/0003:1532:0550.000A/input/input8
[ 2.718697] hid-generic 0003:1532:0550.000A: input,hiddev4,hidraw9: USB HID v1.10 Device [Razer Barracuda X 2.4] on usb-0000:00:14.0-4/input3
[ 2.864582] EXT4-fs (nvme0n1p2): mounted filesystem b0c932f0-3e9f-449a-97aa-be8967f0406e ro with ordered data mode. Quota mode: none.
[ 3.077388] systemd[1]: Inserted module 'autofs4'
[ 3.123095] systemd[1]: systemd 255.4-1ubuntu8.16 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[ 3.123103] systemd[1]: Detected architecture x86-64.
[ 3.124446] systemd[1]: Hostname set to <david-NUC10i7FNH>.
[ 3.366672] systemd[1]: Queued start job for default target graphical.target.
[ 3.387305] systemd[1]: Created slice machine.slice - Virtual Machine and Container Slice.
[ 3.389500] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe.
[ 3.390305] systemd[1]: Created slice system-systemd\x2dfsck.slice - Slice /system/systemd-fsck.
[ 3.390814] systemd[1]: Created slice user.slice - User and Session Slice.
[ 3.390952] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
[ 3.391417] systemd[1]: Set up automount proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point.
[ 3.391468] systemd[1]: Expecting device dev-disk-by\x2duuid-F970\x2d9EBA.device - /dev/disk/by-uuid/F970-9EBA...
[ 3.391522] systemd[1]: Reached target integritysetup.target - Local Integrity Protected Volumes.
[ 3.391588] systemd[1]: Reached target remote-fs.target - Remote File Systems.
[ 3.391612] systemd[1]: Reached target slices.target - Slice Units.
[ 3.391641] systemd[1]: Reached target snapd.mounts-pre.target - Mounting snaps.
[ 3.391688] systemd[1]: Reached target veritysetup.target - Local Verity Protected Volumes.
[ 3.391721] systemd[1]: Reached target virt-guest-shutdown.target - libvirt guests shutdown target.
[ 3.391878] systemd[1]: Listening on dm-event.socket - Device-mapper event daemon FIFOs.
[ 3.392121] systemd[1]: Listening on lvm2-lvmpolld.socket - LVM2 poll daemon socket.
[ 3.392405] systemd[1]: Listening on syslog.socket - Syslog Socket.
[ 3.392590] systemd[1]: Listening on systemd-fsckd.socket - fsck to fsckd communication Socket.
[ 3.392702] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe.
[ 3.392916] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log).
[ 3.393151] systemd[1]: Listening on systemd-journald.socket - Journal Socket.
[ 3.393530] systemd[1]: Listening on systemd-oomd.socket - Userspace Out-Of-Memory (OOM) Killer Socket.
[ 3.393617] systemd[1]: systemd-pcrextend.socket - TPM2 PCR Extension (Varlink) was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 3.393864] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket.
[ 3.394061] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket.
[ 3.396651] systemd[1]: Mounting dev-hugepages.mount - Huge Pages File System...
[ 3.398234] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System...
[ 3.399842] systemd[1]: Mounting sys-kernel-debug.mount - Kernel Debug File System...
[ 3.401233] systemd[1]: Mounting sys-kernel-tracing.mount - Kernel Trace File System...
[ 3.404220] systemd[1]: Starting systemd-journald.service - Journal Service...
[ 3.404309] systemd[1]: Finished blk-availability.service - Availability of block devices.
[ 3.405148] systemd[1]: Starting keyboard-setup.service - Set the console keyboard layout...
[ 3.406081] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes...
[ 3.406932] systemd[1]: Starting lvm2-monitor.service - Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[ 3.407877] systemd[1]: Starting modprobe@configfs.service - Load Kernel Module configfs...
[ 3.408845] systemd[1]: Starting modprobe@dm_mod.service - Load Kernel Module dm_mod...
[ 3.409598] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
[ 3.410456] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore...
[ 3.411091] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse...
[ 3.411858] systemd[1]: Starting modprobe@loop.service - Load Kernel Module loop...
[ 3.411959] systemd[1]: systemd-fsck-root.service - File System Check on Root Device was skipped because of an unmet condition check (ConditionPathExists=!/run/initramfs/fsck-root).
[ 3.414114] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules...
[ 3.414144] systemd[1]: systemd-pcrmachine.service - TPM2 PCR Machine ID Measurement was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 3.415162] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems...
[ 3.415227] systemd[1]: systemd-tpm2-setup-early.service - TPM2 SRK Setup (Early) was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 3.415921] pstore: Using crash dump compression: deflate
[ 3.416291] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices...
[ 3.417800] systemd[1]: Mounted dev-hugepages.mount - Huge Pages File System.
[ 3.417916] systemd[1]: Mounted dev-mqueue.mount - POSIX Message Queue File System.
[ 3.418033] systemd[1]: Mounted sys-kernel-debug.mount - Kernel Debug File System.
[ 3.418133] systemd[1]: Mounted sys-kernel-tracing.mount - Kernel Trace File System.
[ 3.418383] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes.
[ 3.418672] systemd[1]: modprobe@configfs.service: Deactivated successfully.
[ 3.418844] systemd[1]: Finished modprobe@configfs.service - Load Kernel Module configfs.
[ 3.419123] systemd-journald[362]: Collecting audit messages is disabled.
[ 3.419130] systemd[1]: modprobe@dm_mod.service: Deactivated successfully.
[ 3.419246] systemd[1]: Finished modprobe@dm_mod.service - Load Kernel Module dm_mod.
[ 3.419486] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 3.419650] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm.
[ 3.419915] systemd[1]: modprobe@fuse.service: Deactivated successfully.
[ 3.420078] systemd[1]: Finished modprobe@fuse.service - Load Kernel Module fuse.
[ 3.420370] systemd[1]: modprobe@loop.service: Deactivated successfully.
[ 3.420498] systemd[1]: Finished modprobe@loop.service - Load Kernel Module loop.
[ 3.421335] systemd[1]: Mounting sys-fs-fuse-connections.mount - FUSE Control File System...
[ 3.422088] systemd[1]: Mounting sys-kernel-config.mount - Kernel Configuration File System...
[ 3.422154] systemd[1]: systemd-repart.service - Repartition Root Disk was skipped because no trigger condition checks were met.
[ 3.423144] systemd[1]: Starting systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully...
[ 3.423782] pstore: Registered efi_pstore as persistent store backend
[ 3.424485] systemd[1]: modprobe@efi_pstore.service: Deactivated successfully.
[ 3.424664] systemd[1]: Finished modprobe@efi_pstore.service - Load Kernel Module efi_pstore.
[ 3.426506] systemd[1]: Mounted sys-fs-fuse-connections.mount - FUSE Control File System.
[ 3.426639] systemd[1]: Mounted sys-kernel-config.mount - Kernel Configuration File System.
[ 3.430646] lp: driver loaded but no devices found
[ 3.431227] EXT4-fs (nvme0n1p2): re-mounted b0c932f0-3e9f-449a-97aa-be8967f0406e r/w.
[ 3.432442] systemd[1]: Finished systemd-remount-fs.service - Remount Root and Kernel File Systems.
[ 3.433361] systemd[1]: Activating swap swap.img.swap - /swap.img...
[ 3.433468] ppdev: user-space parallel port driver
[ 3.433879] systemd[1]: systemd-hwdb-update.service - Rebuild Hardware Database was skipped because of an unmet condition check (ConditionNeedsUpdate=/etc).
[ 3.433911] systemd[1]: systemd-pstore.service - Platform Persistent Storage Archival was skipped because of an unmet condition check (ConditionDirectoryNotEmpty=/sys/fs/pstore).
[ 3.434628] systemd[1]: Starting systemd-random-seed.service - Load/Save OS Random Seed...
[ 3.434649] systemd[1]: systemd-tpm2-setup.service - TPM2 SRK Setup was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[ 3.441252] Adding 8388604k swap on /swap.img. Priority:-1 extents:5 across:8912892k SS
[ 3.441305] systemd[1]: Activated swap swap.img.swap - /swap.img.
[ 3.441399] systemd[1]: Reached target swap.target - Swaps.
[ 3.449401] systemd[1]: Finished systemd-modules-load.service - Load Kernel Modules.
[ 3.449607] systemd[1]: Finished systemd-random-seed.service - Load/Save OS Random Seed.
[ 3.450316] systemd[1]: Starting systemd-sysctl.service - Apply Kernel Variables...
[ 3.450539] systemd[1]: Finished systemd-tmpfiles-setup-dev-early.service - Create Static Device Nodes in /dev gracefully.
[ 3.450643] systemd[1]: systemd-sysusers.service - Create System Users was skipped because no trigger condition checks were met.
[ 3.451219] systemd[1]: Starting systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev...
[ 3.458765] systemd[1]: Finished systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev.
[ 3.459721] systemd[1]: Starting systemd-udevd.service - Rule-based Manager for Device Events and Files...
[ 3.463651] systemd[1]: Finished systemd-sysctl.service - Apply Kernel Variables.
[ 3.471185] systemd[1]: Finished keyboard-setup.service - Set the console keyboard layout.
[ 3.482961] systemd[1]: Started systemd-journald.service - Journal Service.
[ 3.489373] systemd-journald[362]: Received client request to flush runtime journal.
[ 3.499369] loop0: detected capacity change from 0 to 8
[ 3.501794] loop1: detected capacity change from 0 to 151464
[ 3.503678] loop2: detected capacity change from 0 to 136816
[ 3.505501] loop3: detected capacity change from 0 to 151512
[ 3.507905] loop4: detected capacity change from 0 to 515416
[ 3.512096] loop5: detected capacity change from 0 to 527808
[ 3.513853] loop6: detected capacity change from 0 to 37864
[ 3.515791] loop7: detected capacity change from 0 to 33792
[ 3.516625] systemd-journald[362]: /var/log/journal/0025d2536734429ea00b64222eadaaee/system.journal: Journal file uses a different sequence number ID, rotating.
[ 3.516629] systemd-journald[362]: Rotating system journal.
[ 3.519305] loop8: detected capacity change from 0 to 1088256
[ 3.523410] loop9: detected capacity change from 0 to 1088496
[ 3.662671] intel_pch_thermal 0000:00:12.0: enabling device (0000 -> 0002)
[ 3.668584] mc: Linux media interface: v0.10
[ 3.677263] acpi-tad ACPI000E:00: registered as rtc1
[ 3.721271] intel_pmc_core INT33A1:00: initialized
[ 3.781348] Serial bus multi instantiate pseudo device driver INT3515:02: Instantiated 1 I2C devices.
[ 3.808527] Bluetooth: Core ver 2.22
[ 3.808552] NET: Registered PF_BLUETOOTH protocol family
[ 3.808554] Bluetooth: HCI device and connection manager initialized
[ 3.808560] Bluetooth: HCI socket layer initialized
[ 3.808562] Bluetooth: L2CAP socket layer initialized
[ 3.808565] Bluetooth: SCO socket layer initialized
[ 3.809225] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[ 3.852222] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 3.852646] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 3.852824] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[ 4.416878] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[ 4.416882] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 4.416883] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 4.416885] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 4.416885] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 4.416886] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 4.420227] i915 0000:00:02.0: [drm] Found cometlake/ult (device ID 9bca) integrated display version 9.00 stepping N/A
[ 4.420746] i915 0000:00:02.0: [drm] VT-d active for gfx access
[ 4.425425] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 4.426493] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[ 4.426509] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[ 4.427442] iwlwifi 0000:00:14.3: Detected crf-id 0x3617, cnv-id 0x20000302 wfpm id 0x80000000
[ 4.427462] iwlwifi 0000:00:14.3: PCI dev 02f0/0074, rev=0x351, rfid=0x10a100
[ 4.427479] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz
[ 4.428779] i2c i2c-2: Successfully instantiated SPD at 0x50
[ 4.435222] iwlwifi 0000:00:14.3: loaded firmware version 77.b405f9d4.0 QuZ-a0-hr-b0-77.ucode op_mode iwlmvm
[ 4.442206] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 4.442273] i915 0000:00:02.0: [drm] Using Transparent Hugepages
[ 4.444569] ee1004 2-0050: 512 byte EE1004-compliant SPD EEPROM, read-only
[ 4.445509] spi-nor spi0.0: supply vcc not found, using dummy regulator
[ 4.446102] usbcore: registered new interface driver btusb
[ 4.447521] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io:owns=io+mem
[ 4.448102] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[ 4.457004] Creating 1 MTD partitions on "0000:00:1f.5":
[ 4.457011] 0x000000000000-0x000002000000 : "BIOS"
[ 4.464234] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-4.sfi
[ 4.464403] Bluetooth: hci0: Boot Address: 0x24800
[ 4.464406] Bluetooth: hci0: Firmware Version: 249-27.23
[ 4.464408] Bluetooth: hci0: Firmware already loaded
[ 4.469256] Bluetooth: hci0: HCI LE Coded PHY feature bit is set, but its usage is not supported.
[ 4.470288] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])
[ 4.475555] usbcore: registered new interface driver snd-usb-audio
[ 4.486512] audit: type=1400 audit(1786099898.580:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ch-run" pid=713 comm="apparmor_parser"
[ 4.486529] audit: type=1400 audit(1786099898.580:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="buildah" pid=710 comm="apparmor_parser"
[ 4.486885] audit: type=1400 audit(1786099898.580:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name=4D6F6E676F444220436F6D70617373 pid=704 comm="apparmor_parser"
[ 4.486889] audit: type=1400 audit(1786099898.580:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="bitwarden" pid=708 comm="apparmor_parser"
[ 4.487047] audit: type=1400 audit(1786099898.580:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="cam" pid=711 comm="apparmor_parser"
[ 4.487050] audit: type=1400 audit(1786099898.580:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chrome" pid=714 comm="apparmor_parser"
[ 4.487072] audit: type=1400 audit(1786099898.580:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="Discord" pid=703 comm="apparmor_parser"
[ 4.487090] audit: type=1400 audit(1786099898.580:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ch-checkns" pid=712 comm="apparmor_parser"
[ 4.487200] audit: type=1400 audit(1786099898.580:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="balena-etcher" pid=707 comm="apparmor_parser"
[ 4.517815] i915 0000:00:02.0: [drm] Registered 3 planes with drm panic
[ 4.556200] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 1
[ 4.558702] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 4.559052] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input10
[ 4.647200] fbcon: i915drmfb (fb0) is primary device
[ 4.647203] fbcon: Deferring console take-over
[ 4.647207] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device
[ 4.709505] intel_rapl_common: Found RAPL domain package
[ 4.709509] intel_rapl_common: Found RAPL domain core
[ 4.709511] intel_rapl_common: Found RAPL domain uncore
[ 4.709512] intel_rapl_common: Found RAPL domain dram
[ 4.709514] intel_rapl_common: Found RAPL domain psys
[ 4.763069] iwlwifi 0000:00:14.3: Detected RF HR B3, rfid=0x10a100
[ 4.800326] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 4.812434] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 4.812437] Bluetooth: BNEP filters: protocol multicast
[ 4.812440] Bluetooth: BNEP socket layer initialized
[ 4.814829] Bluetooth: MGMT ver 1.23
[ 4.819831] NET: Registered PF_ALG protocol family
[ 4.829657] iwlwifi 0000:00:14.3: base HW address: 98:af:65:84:11:24
[ 4.852992] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0
[ 4.961371] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])
[ 4.971093] NET: Registered PF_QIPCRTR protocol family
[ 4.997455] snd_hda_codec_alc269 hdaudioC0D0: ALC256: picked fixup for PCI SSID 8086:2081
[ 4.997975] snd_hda_codec_alc269 hdaudioC0D0: autoconfig for ALC256: line_outs=1 (0x21/0x0/0x0/0x0/0x0) type:hp
[ 4.997979] snd_hda_codec_alc269 hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 4.997981] snd_hda_codec_alc269 hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 4.997983] snd_hda_codec_alc269 hdaudioC0D0: mono: mono_out=0x0
[ 4.997984] snd_hda_codec_alc269 hdaudioC0D0: inputs:
[ 4.997985] snd_hda_codec_alc269 hdaudioC0D0: Internal Mic=0x12
[ 4.997986] snd_hda_codec_alc269 hdaudioC0D0: Internal Mic=0x13
[ 4.997987] snd_hda_codec_alc269 hdaudioC0D0: Headset Mic=0x19
[ 5.223293] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 5.223359] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 5.223506] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 5.223550] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 5.664976] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 5.722134] kauditd_printk_skb: 167 callbacks suppressed
[ 5.722137] audit: type=1400 audit(1786099899.815:178): apparmor="DENIED" operation="capable" class="cap" profile="/usr/sbin/cupsd" pid=1419 comm="cupsd" capability=12 capname="net_admin"
[ 6.298406] Bluetooth: RFCOMM TTY layer initialized
[ 6.298414] Bluetooth: RFCOMM socket layer initialized
[ 6.298419] Bluetooth: RFCOMM ver 1.11
[ 7.865965] rfkill: input handler disabled
[ 8.621224] e1000e 0000:00:1f.6 eno1: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
[ 8.629994] br0: port 1(eno1) entered blocking state
[ 8.630012] br0: port 1(eno1) entered disabled state
[ 8.630050] e1000e 0000:00:1f.6 eno1: entered allmulticast mode
[ 8.630416] e1000e 0000:00:1f.6 eno1: entered promiscuous mode
[ 8.630636] br0: port 1(eno1) entered blocking state
[ 8.630650] br0: port 1(eno1) entered forwarding state
[ 19.045335] systemd-journald[362]: /var/log/journal/0025d2536734429ea00b64222eadaaee/user-1000.journal: Journal file uses a different sequence number ID, rotating.
[ 19.368198] rfkill: input handler enabled
[ 20.486413] rfkill: input handler disabled
[ 60.176887] thunderbolt 0000:03:00.0: current switch config:
[ 60.176905] thunderbolt 0000:03:00.0: USB4 Switch: 8087:5786 (Revision: 133, TB Version: 64)
[ 60.176919] thunderbolt 0000:03:00.0: Max Port Number: 23
[ 60.176926] thunderbolt 0000:03:00.0: Config:
[ 60.176932] thunderbolt 0000:03:00.0: Upstream Port Number: 1 Depth: 1 Route String: 0x1 Enabled: 1, PlugEventsDelay: 254ms
[ 60.176942] thunderbolt 0000:03:00.0: unknown1: 0x0 unknown4: 0x0
[ 60.202985] thunderbolt 0000:03:00.0: 1: DROM version: 1
[ 60.206200] thunderbolt 0000:03:00.0: 1: uid: 0xf87e040080877eba
[ 60.208189] thunderbolt 0000:03:00.0: Port 1: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[ 60.208196] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.208199] thunderbolt 0000:03:00.0: Max counters: 4
[ 60.208201] thunderbolt 0000:03:00.0: NFC Credits: 0x4a000000
[ 60.208204] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 60.210068] thunderbolt 0000:03:00.0: Port 2: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[ 60.210073] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.210074] thunderbolt 0000:03:00.0: Max counters: 0
[ 60.210076] thunderbolt 0000:03:00.0: NFC Credits: 0x4a000000
[ 60.210077] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 60.212098] thunderbolt 0000:03:00.0: Port 3: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[ 60.212101] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.212103] thunderbolt 0000:03:00.0: Max counters: 4
[ 60.212105] thunderbolt 0000:03:00.0: NFC Credits: 0x8a000000
[ 60.212106] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 60.213852] thunderbolt 0000:03:00.0: Port 4: 0:5780 (Revision: 0, TB Version: 1, Type: Port (0x1))
[ 60.213855] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.213857] thunderbolt 0000:03:00.0: Max counters: 0
[ 60.213858] thunderbolt 0000:03:00.0: NFC Credits: 0xa000000
[ 60.213860] thunderbolt 0000:03:00.0: Credits (total/control): 160/2
[ 60.215816] thunderbolt 0000:03:00.0: Port 5: 0:5780 (Revision: 0, TB Version: 1, Type: Inactive (0x0))
[ 60.215820] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.215822] thunderbolt 0000:03:00.0: Max counters: 4
[ 60.215823] thunderbolt 0000:03:00.0: NFC Credits: 0x8a000000
[ 60.215825] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 60.216979] thunderbolt 0000:03:00.0: Port 6: 0:5780 (Revision: 0, TB Version: 1, Type: Inactive (0x0))
[ 60.216983] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.216985] thunderbolt 0000:03:00.0: Max counters: 0
[ 60.216986] thunderbolt 0000:03:00.0: NFC Credits: 0xa000000
[ 60.216987] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 60.219008] thunderbolt 0000:03:00.0: Port 7: 0:5780 (Revision: 0, TB Version: 1, Type: Inactive (0x0))
[ 60.219012] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.219013] thunderbolt 0000:03:00.0: Max counters: 4
[ 60.219015] thunderbolt 0000:03:00.0: NFC Credits: 0x8a000000
[ 60.219016] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 60.220212] thunderbolt 0000:03:00.0: Port 8: 0:5780 (Revision: 0, TB Version: 1, Type: Inactive (0x0))
[ 60.220216] thunderbolt 0000:03:00.0: Max hop id (in/out): 31/31
[ 60.220218] thunderbolt 0000:03:00.0: Max counters: 0
[ 60.220220] thunderbolt 0000:03:00.0: NFC Credits: 0xa000000
[ 60.220221] thunderbolt 0000:03:00.0: Credits (total/control): 160/0
[ 60.220640] thunderbolt 0000:03:00.0: Port 9: 0:5780 (Revision: 0, TB Version: 1, Type: PCIe (0x100102))
[ 60.220644] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.220646] thunderbolt 0000:03:00.0: Max counters: 2
[ 60.220647] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 60.220649] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.221038] thunderbolt 0000:03:00.0: Port 10: 0:5780 (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
[ 60.221042] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.221044] thunderbolt 0000:03:00.0: Max counters: 2
[ 60.221046] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 60.221047] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.221814] thunderbolt 0000:03:00.0: Port 11: 0:5780 (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 60.221817] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9
[ 60.221818] thunderbolt 0000:03:00.0: Max counters: 2
[ 60.221819] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 60.221821] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.222596] thunderbolt 0000:03:00.0: Port 12: 0:5780 (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 60.222602] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9
[ 60.222604] thunderbolt 0000:03:00.0: Max counters: 2
[ 60.222607] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 60.222609] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.222611] thunderbolt 0000:03:00.0: 1:13: disabled by eeprom
[ 60.222614] thunderbolt 0000:03:00.0: 1:14: disabled by eeprom
[ 60.222815] thunderbolt 0000:03:00.0: Port 15: not implemented
[ 60.222818] thunderbolt 0000:03:00.0: 1:16: disabled by eeprom
[ 60.223198] thunderbolt 0000:03:00.0: Port 17: 0:5780 (Revision: 0, TB Version: 1, Type: Inactive (0x0))
[ 60.223202] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.223204] thunderbolt 0000:03:00.0: Max counters: 2
[ 60.223205] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 60.223206] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.223589] thunderbolt 0000:03:00.0: Port 18: 0:5780 (Revision: 0, TB Version: 1, Type: Inactive (0x0))
[ 60.223591] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.223592] thunderbolt 0000:03:00.0: Max counters: 2
[ 60.223594] thunderbolt 0000:03:00.0: NFC Credits: 0x40800000
[ 60.223595] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.224382] thunderbolt 0000:03:00.0: Port 19: 0:5780 (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0102))
[ 60.224387] thunderbolt 0000:03:00.0: Max hop id (in/out): 9/9
[ 60.224390] thunderbolt 0000:03:00.0: Max counters: 2
[ 60.224392] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 60.224395] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.224791] thunderbolt 0000:03:00.0: Port 20: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200102))
[ 60.224794] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.224795] thunderbolt 0000:03:00.0: Max counters: 1
[ 60.224796] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 60.224798] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.225232] thunderbolt 0000:03:00.0: Port 21: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200101))
[ 60.225237] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.225238] thunderbolt 0000:03:00.0: Max counters: 1
[ 60.225240] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 60.225241] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.225631] thunderbolt 0000:03:00.0: Port 22: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200101))
[ 60.225633] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.225635] thunderbolt 0000:03:00.0: Max counters: 1
[ 60.225636] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 60.225637] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.226030] thunderbolt 0000:03:00.0: Port 23: 0:5780 (Revision: 0, TB Version: 1, Type: USB (0x200101))
[ 60.226035] thunderbolt 0000:03:00.0: Max hop id (in/out): 8/8
[ 60.226038] thunderbolt 0000:03:00.0: Max counters: 1
[ 60.226041] thunderbolt 0000:03:00.0: NFC Credits: 0x800000
[ 60.226043] thunderbolt 0000:03:00.0: Credits (total/control): 8/0
[ 60.226046] thunderbolt 0000:03:00.0: 1: running quirk_usb3_maximum_bandwidth [thunderbolt]
[ 60.228058] thunderbolt 0-1: new device found, vendor=0x41f device=0xd002
[ 60.228061] thunderbolt 0-1: Micro Computer (HK) Tech. Ltd. TBGAA
[ 60.228081] thunderbolt 0000:03:00.0: 1: NVM version 62.42
[ 60.228236] thunderbolt 0-1: device disconnected
[-- Attachment #3: lspci-vv-factory-default.txt --]
[-- Type: text/plain, Size: 67622 bytes --]
00:00.0 Host bridge: Intel Corporation 10th Gen Core Processor Host Bridge/DRAM Registers
DeviceName: Intel Dual Band
Subsystem: Intel Corporation Device 2081
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: [e0] Vendor Specific Information: Len=10 <?>
Kernel driver in use: skl_uncore
00:02.0 VGA compatible controller: Intel Corporation Comet Lake UHD Graphics (rev 04) (prog-if 00 [VGA controller])
DeviceName: GPU
Subsystem: Intel Corporation Comet Lake UHD Graphics
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 186
IOMMU group: 0
Region 0: Memory at 6022000000 (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: [40] Vendor Specific Information: Len=0c <?>
Capabilities: [70] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE+ FLReset+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR-
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq- OBFF Disabled,
AtomicOpsCtl: ReqEn-
Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee00018 Data: 0000
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Process Address Space ID (PASID)
PASIDCap: Exec- Priv-, Max PASID Width: 14
PASIDCtl: Enable- Exec- Priv-
Capabilities: [200 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [300 v1] Page Request Interface (PRI)
PRICtl: Enable- Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 00008000, Page Request Allocation: 00000000
Kernel driver in use: i915
Kernel modules: i915
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
Subsystem: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
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 6023120000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [f0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
00:12.0 Signal processing controller: Intel Corporation Comet Lake Thermal Subsytem
Subsystem: Intel Corporation Comet Lake Thermal Subsytem
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: 3
Region 0: Memory at 602311f000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:14.0 USB controller: Intel Corporation Comet Lake PCH-LP USB 3.1 xHCI Host Controller (prog-if 30 [XHCI])
Subsystem: Intel Corporation Comet Lake PCH-LP USB 3.1 xHCI Host Controller
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 127
IOMMU group: 4
Region 0: Memory at 6023100000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [70] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [80] MSI: Enable+ Count=8/8 Maskable- 64bit+
Address: 00000000fee00318 Data: 0000
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory: Intel Corporation Comet Lake PCH-LP Shared SRAM
Subsystem: Intel Corporation Comet Lake PCH-LP Shared SRAM
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 6023118000 (64-bit, non-prefetchable) [disabled] [size=8K]
Region 2: Memory at 602311e000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
00:14.3 Network controller: Intel Corporation Comet Lake PCH-LP CNVi WiFi
Subsystem: Intel Corporation Dual Band Wi-Fi 6(802.11ax) AX201 160MHz 2x2 [Harrison Peak]
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: 5
Region 0: Memory at 6023114000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [40] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE- FLReset+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
DevCap2: Completion Timeout: Range B, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via WAKE#, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
AtomicOpsCtl: ReqEn-
Capabilities: [80] MSI-X: Enable+ Count=16 Masked-
Vector table: BAR=0 offset=00002000
PBA: BAR=0 offset=00003000
Capabilities: [100 v1] Latency Tolerance Reporting
Max snoop latency: 0ns
Max no snoop latency: 0ns
Capabilities: [164 v1] Vendor Specific Information: ID=0010 Rev=0 Len=014 <?>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
00:15.0 Serial bus controller: Intel Corporation Serial IO I2C Host Controller
Subsystem: Intel Corporation Serial IO I2C Host Controller
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: 6
Region 0: Memory at 4010000000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D3 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.2 Serial bus controller: Intel Corporation Comet Lake PCH-LP LPSS: I2C Controller #2
Subsystem: Intel Corporation Comet Lake PCH-LP LPSS: I2C Controller
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 18
IOMMU group: 6
Region 0: Memory at 4010001000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D3 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller: Intel Corporation Comet Lake Management Engine Interface
Subsystem: Intel Corporation Comet Lake Management Engine Interface
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 171
IOMMU group: 7
Region 0: Memory at 602311b000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00878 Data: 0000
Capabilities: [a4] Vendor Specific Information: Len=14 <?>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Comet Lake SATA AHCI Controller (prog-if 01 [AHCI 1.0])
Subsystem: Intel Corporation Comet Lake SATA AHCI Controller
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 143
IOMMU group: 8
Region 0: Memory at 56320000 (32-bit, non-prefetchable) [size=8K]
Region 1: Memory at 56323000 (32-bit, non-prefetchable) [size=256]
Region 2: I/O ports at 3090 [size=8]
Region 3: I/O ports at 3080 [size=4]
Region 4: I/O ports at 3060 [size=32]
Region 5: Memory at 56322000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee002f8 Data: 0000
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #5 (rev f0) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Comet Lake PCI Express Root Port
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 123
IOMMU group: 9
Bus: primary=00, secondary=01, subordinate=39, sec-latency=0
I/O behind bridge: 4000-5fff [size=8K] [16-bit]
Memory behind bridge: 40000000-560fffff [size=353M] [32-bit]
Prefetchable memory behind bridge: 6000000000-6021ffffff [size=544M] [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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #5, Speed 8GT/s, Width x4, ASPM not supported
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt+ AutBWInt+
LnkSta: Speed 8GT/s, Width x4
TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #8, PowerLimit 25W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq+ LinkChg+
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee00258 Data: 0000
Capabilities: [90] Subsystem: Intel Corporation Comet Lake PCI Express Root Port
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO+ CmpltAbrt- UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn- NFERptEn- FERptEn-
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsg 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [140 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [150 v1] Precision Time Measurement
PTMCap: Requester:- Responder:+ Root:+
PTMClockGranularity: 4ns
PTMControl: Enabled:- RootSelected:-
PTMEffectiveGranularity: Unknown
Capabilities: [200 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=40us PortTPowerOnTime=44us
L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
T_CommonMode=40us LTR1.2_Threshold=81920ns
L1SubCtl2: T_PwrOn=44us
Capabilities: [220 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Downstream Port Containment
DpcCap: INT Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger- DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO ErrPtr:1f
Source: 0000
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #9 (rev f0) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Comet Lake PCI Express Root Port
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: 10
Bus: primary=00, secondary=3a, subordinate=3a, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: 56200000-562fffff [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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 256 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #9, Speed 8GT/s, Width x4, ASPM not supported
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt+ AutBWInt+
LnkSta: Speed 8GT/s, Width x4
TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #12, PowerLimit 25W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd+
AtomicOpsCtl: ReqEn- EgressBlck-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee00278 Data: 0000
Capabilities: [90] Subsystem: Intel Corporation Comet Lake PCI Express Root Port
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn- NFERptEn- FERptEn-
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsg 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [140 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [150 v1] Precision Time Measurement
PTMCap: Requester:- Responder:+ Root:+
PTMClockGranularity: 4ns
PTMControl: Enabled:- RootSelected:-
PTMEffectiveGranularity: Unknown
Capabilities: [200 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=40us PortTPowerOnTime=44us
L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
T_CommonMode=40us LTR1.2_Threshold=81920ns
L1SubCtl2: T_PwrOn=300us
Capabilities: [220 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Downstream Port Containment
DpcCap: INT Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger- DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO ErrPtr:1f
Source: 0000
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.5 PCI bridge: Intel Corporation Comet Lake PCI Express Root Port #14 (rev f0) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device 2081
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 125
IOMMU group: 11
Bus: primary=00, secondary=3b, subordinate=3b, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: 56100000-561fffff [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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 256 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #14, Speed 8GT/s, Width x1, ASPM not supported
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt+ AutBWInt+
LnkSta: Speed 5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #17, PowerLimit 10W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
RootCap: CRSVisible-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- LN System CLS Not Supported, TPHComp- ExtTPHComp- ARIFwd+
AtomicOpsCap: Routing- 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd-
AtomicOpsCtl: ReqEn- EgressBlck-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee002b8 Data: 0000
Capabilities: [90] Subsystem: Intel Corporation Device 2081
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout+ AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
RootCmd: CERptEn- NFERptEn- FERptEn-
RootSta: CERcvd- MultCERcvd- UERcvd- MultUERcvd-
FirstFatal- NonFatalMsg- FatalMsg- IntMsg 0
ErrorSrc: ERR_COR: 0000 ERR_FATAL/NONFATAL: 0000
Capabilities: [140 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [150 v1] Precision Time Measurement
PTMCap: Requester:- Responder:+ Root:+
PTMClockGranularity: 4ns
PTMControl: Enabled:- RootSelected:-
PTMEffectiveGranularity: Unknown
Capabilities: [200 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=40us PortTPowerOnTime=44us
L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
T_CommonMode=255us LTR1.2_Threshold=81920ns
L1SubCtl2: T_PwrOn=3100us
Capabilities: [220 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [250 v1] Downstream Port Containment
DpcCap: INT Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
DpcCtl: Trigger:0 Cmpl- INT- ErrCor- PoisonedTLP- SwTrigger- DL_ActiveErr-
DpcSta: Trigger- Reason:00 INT- RPBusy- TriggerExt:00 RP PIO ErrPtr:1f
Source: 0000
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Comet Lake PCH-LP LPC Premium Controller/eSPI Controller
Subsystem: Intel Corporation Comet Lake PCH-LP LPC Premium Controller/eSPI Controller
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 Audio device: Intel Corporation Comet Lake PCH-LP cAVS (prog-if 80)
Subsystem: Intel Corporation Comet Lake PCH-LP cAVS
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 187
IOMMU group: 12
Region 0: Memory at 6023110000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at 6023000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [80] Vendor Specific Information: Len=14 <?>
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00a58 Data: 0000
Kernel driver in use: snd_hda_intel
Kernel modules: snd_soc_avs, snd_sof_pci_intel_cnl, snd_hda_intel
00:1f.4 SMBus: Intel Corporation Comet Lake PCH-LP SMBus Host Controller
Subsystem: Intel Corporation Comet Lake PCH-LP SMBus Host Controller
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 602311a000 (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: Intel Corporation Comet Lake SPI (flash) Controller
Subsystem: Intel Corporation Comet Lake SPI (flash) Controller
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 fe010000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: intel-spi
Kernel modules: spi_intel_pci
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (10) I219-V
DeviceName: LAN
Subsystem: Intel Corporation Ethernet Connection (10) I219-V
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 144
IOMMU group: 12
Region 0: Memory at 56300000 (32-bit, non-prefetchable) [size=128K]
Capabilities: [c8] Power Management version 3
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00518 Data: 0000
Kernel driver in use: e1000e
Kernel modules: e1000e
01:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
Physical Slot: 8
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: 128 bytes
Interrupt: pin A routed to IRQ 16
IOMMU group: 13
Bus: primary=01, secondary=02, subordinate=39, sec-latency=0
I/O behind bridge: 4000-4fff [size=4K] [16-bit]
Memory behind bridge: 40000000-560fffff [size=353M] [32-bit]
Prefetchable memory behind bridge: 6000000000-6021ffffff [size=544M] [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: [80] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [ac] Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
Capabilities: [c0] Express (v2) Upstream Port, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ SlotPowerLimit 25W
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L1 <2us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS-
AtomicOpsCap: Routing-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
AtomicOpsCtl: EgressBlck-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100 v1] Device Serial Number 8b-cc-4c-a8-2d-00-aa-00
Capabilities: [200 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [300 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [400 v1] Power Budgeting <?>
Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600 v1] Vendor Specific Information: ID=8086 Rev=2 Len=04c <?>
Capabilities: [700 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [800 v1] Latency Tolerance Reporting
Max snoop latency: 3145728ns
Max no snoop latency: 3145728ns
Capabilities: [a00 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=0us PortTPowerOnTime=10us
L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
T_CommonMode=0us LTR1.2_Threshold=81920ns
L1SubCtl2: T_PwrOn=44us
Capabilities: [b00 v1] Precision Time Measurement
PTMCap: Requester:- Responder:- Root:-
PTMClockGranularity: Unimplemented
PTMControl: Enabled:- RootSelected:-
PTMEffectiveGranularity: Unknown
Kernel driver in use: pcieport
Kernel modules: shpchp
02:00.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
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: 128 bytes
Interrupt: pin A routed to IRQ 16
IOMMU group: 14
Bus: primary=02, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: [disabled] [32-bit]
Memory behind bridge: 56000000-560fffff [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: [80] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [ac] Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
Capabilities: [c0] Express (v2) Downstream Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L1, Exit Latency L1 <1us
ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #0, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- ARIFwd-
AtomicOpsCap: Routing-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd-
AtomicOpsCtl: EgressBlck-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100 v1] Device Serial Number 8b-cc-4c-a8-2d-00-aa-00
Capabilities: [200 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [300 v1] Virtual Channel
Caps: LPEVC=1 RefClk=100ns PATEntryBits=1
Arb: Fixed+ WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable- ID=1 ArbSelect=Fixed TC/VC=00
Status: NegoPending+ InProgress-
Capabilities: [400 v1] Power Budgeting <?>
Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600 v1] Vendor Specific Information: ID=8086 Rev=2 Len=04c <?>
Capabilities: [700 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [900 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir- CmpltRedir- UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir- CmpltRedir- UpstreamFwd+ EgressCtrl- DirectTrans-
Kernel driver in use: pcieport
Kernel modules: shpchp
02:01.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
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: 128 bytes
Interrupt: pin A routed to IRQ 126
IOMMU group: 15
Bus: primary=02, secondary=04, subordinate=38, sec-latency=0
I/O behind bridge: 4000-4fff [size=4K] [16-bit]
Memory behind bridge: 40000000-55efffff [size=351M] [32-bit]
Prefetchable memory behind bridge: 6000000000-6021ffffff [size=544M] [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: [80] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee002d8 Data: 0000
Capabilities: [ac] Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
Capabilities: [c0] Express (v2) Downstream Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x4, ASPM L1, Exit Latency L1 <1us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #1, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq+ LinkChg+
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- ARIFwd-
AtomicOpsCap: Routing-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq- OBFF Disabled, ARIFwd-
AtomicOpsCtl: EgressBlck-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100 v1] Device Serial Number 8b-cc-4c-a8-2d-00-aa-00
Capabilities: [200 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [300 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending+ InProgress-
Capabilities: [400 v1] Power Budgeting <?>
Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600 v1] Vendor Specific Information: ID=8086 Rev=2 Len=04c <?>
Capabilities: [700 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [900 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir- CmpltRedir- UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir- CmpltRedir- UpstreamFwd+ EgressCtrl- DirectTrans-
Kernel driver in use: pcieport
Kernel modules: shpchp
02:02.0 PCI bridge: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018] (rev 06) (prog-if 00 [Normal decode])
Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
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: 128 bytes
Interrupt: pin A routed to IRQ 18
IOMMU group: 16
Bus: primary=02, secondary=39, subordinate=39, sec-latency=0
I/O behind bridge: [disabled] [32-bit]
Memory behind bridge: 55f00000-55ffffff [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: [80] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [ac] Subsystem: Intel Corporation JHL7540 Thunderbolt 3 Bridge [Titan Ridge 2C 2018]
Capabilities: [c0] Express (v2) Downstream Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x4, ASPM L1, Exit Latency L1 <1us
ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #0, PowerLimit 0W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- ARIFwd-
AtomicOpsCap: Routing-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled, ARIFwd-
AtomicOpsCtl: EgressBlck-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100 v1] Device Serial Number 8b-cc-4c-a8-2d-00-aa-00
Capabilities: [200 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 34000000 00000010 00000000 00000000
Capabilities: [300 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [400 v1] Power Budgeting <?>
Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600 v1] Vendor Specific Information: ID=8086 Rev=2 Len=04c <?>
Capabilities: [700 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [900 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir- CmpltRedir- UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid+ TransBlk- ReqRedir- CmpltRedir- UpstreamFwd+ EgressCtrl- DirectTrans-
Kernel driver in use: pcieport
Kernel modules: shpchp
03:00.0 System peripheral: Intel Corporation JHL7540 Thunderbolt 3 NHI [Titan Ridge 2C 2018] (rev 06)
Subsystem: Intel Corporation JHL7540 Thunderbolt 3 NHI [Titan Ridge 2C 2018]
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: 128 bytes
Interrupt: pin A routed to IRQ 16
IOMMU group: 17
Region 0: Memory at 56000000 (32-bit, non-prefetchable) [size=256K]
Region 1: Memory at 56040000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [c0] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 0W
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L1, Exit Latency L1 <1us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range B, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
AtomicOpsCtl: ReqEn-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [a0] MSI-X: Enable+ Count=16 Masked-
Vector table: BAR=1 offset=00000000
PBA: BAR=1 offset=00000fa0
Capabilities: [100 v1] Device Serial Number 8b-cc-4c-a8-2d-00-aa-00
Capabilities: [200 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [300 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [400 v1] Power Budgeting <?>
Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600 v1] Latency Tolerance Reporting
Max snoop latency: 3145728ns
Max no snoop latency: 3145728ns
Kernel driver in use: thunderbolt
Kernel modules: thunderbolt
39:00.0 USB controller: Intel Corporation JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 2C 2018] (rev 06) (prog-if 30 [XHCI])
Subsystem: Intel Corporation JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 2C 2018]
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: 128 bytes
Interrupt: pin A routed to IRQ 135
IOMMU group: 18
Region 0: Memory at 55f00000 (32-bit, non-prefetchable) [size=64K]
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [88] MSI: Enable+ Count=8/8 Maskable- 64bit+
Address: 00000000fee00418 Data: 0000
Capabilities: [c0] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 0W
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L1, Exit Latency L1 <1us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range B, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
AtomicOpsCtl: ReqEn-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [100 v1] Device Serial Number 8b-cc-4c-a8-2d-00-aa-00
Capabilities: [200 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [300 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [400 v1] Power Budgeting <?>
Capabilities: [500 v1] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600 v1] Vendor Specific Information: ID=8086 Rev=2 Len=04c <?>
Capabilities: [700 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Capabilities: [800 v1] Latency Tolerance Reporting
Max snoop latency: 3145728ns
Max no snoop latency: 3145728ns
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
3a:00.0 Non-Volatile memory controller: Micron/Crucial Technology P2 [Nick P2] / P3 / P3 Plus NVMe PCIe SSD (DRAM-less) (rev 01) (prog-if 02 [NVM Express])
Subsystem: Micron/Crucial Technology P2 [Nick P2] / P3 / P3 Plus NVMe PCIe SSD (DRAM-less)
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: 19
Region 0: Memory at 56200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [80] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 25W
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ FLReset-
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr- TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L1 unlimited
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt+ EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
AtomicOpsCtl: ReqEn-
LnkCap2: Supported Link Speeds: 2.5-8GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete+ EqualizationPhase1+
EqualizationPhase2+ EqualizationPhase3+ LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [d0] MSI-X: Enable+ Count=9 Masked-
Vector table: BAR=0 offset=00002000
PBA: BAR=0 offset=00003000
Capabilities: [e0] MSI: Enable- Count=1/8 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [f8] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Latency Tolerance Reporting
Max snoop latency: 3145728ns
Max no snoop latency: 3145728ns
Capabilities: [110 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=10us PortTPowerOnTime=300us
L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
T_CommonMode=0us LTR1.2_Threshold=81920ns
L1SubCtl2: T_PwrOn=300us
Capabilities: [128 v1] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 0
ARICtl: MFVC- ACS-, Function Group: 0
Capabilities: [1e0 v1] Data Link Feature <?>
Capabilities: [200 v2] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Capabilities: [300 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn- PerformEqu-
LaneErrStat: 0
Kernel driver in use: nvme
Kernel modules: nvme
3b:00.0 SD Host controller: Genesys Logic, Inc GL9755 SD Host Controller (prog-if 01)
Subsystem: Intel Corporation GL9755 SD Host Controller
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 162
IOMMU group: 20
Region 0: Memory at 56100000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [80] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 <64us
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
LnkCap: Port #85, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 unlimited
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+
10BitTagComp- 10BitTagReq- OBFF Via message/WAKE#, ExtFmt- EETLPPrefix-
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS- TPHComp- ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,
AtomicOpsCtl: ReqEn-
LnkCap2: Supported Link Speeds: 2.5-5GT/s, Crosslink- Retimer- 2Retimers- DRS-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-
EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-
Retimer- 2Retimers- CrosslinkRes: unsupported
Capabilities: [e0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00758 Data: 0000
Capabilities: [f8] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Vendor Specific Information: ID=17a0 Rev=1 Len=008 <?>
Capabilities: [108 v1] Latency Tolerance Reporting
Max snoop latency: 3145728ns
Max no snoop latency: 3145728ns
Capabilities: [110 v1] L1 PM Substates
L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
PortCommonModeRestoreTime=255us PortTPowerOnTime=3100us
L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
T_CommonMode=0us LTR1.2_Threshold=81920ns
L1SubCtl2: T_PwrOn=3100us
Capabilities: [200 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout+ AdvNonFatalErr+
AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
HeaderLog: 00000000 00000000 00000000 00000000
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host
2026-08-07 11:01 ` David GUENAULT
@ 2026-08-07 11:29 ` Mika Westerberg
2026-08-07 11:35 ` Mika Westerberg
0 siblings, 1 reply; 7+ messages in thread
From: Mika Westerberg @ 2026-08-07 11:29 UTC (permalink / raw)
To: David GUENAULT
Cc: Andreas Noever, Mika Westerberg, Yehezkel Bernat, linux-usb
On Fri, Aug 07, 2026 at 01:01:22PM +0200, David GUENAULT wrote:
> On Fri, Aug 07, 2026, Mika Westerberg wrote:
> > So with IOMMU enabled SL1 is redundant and it may actually end up stepping
> > a non validated path because these systems ship with IOMMU support so the
> > CM firmware is by default "none".
> >
> > Can you put the BIOS settings back to the defaults and then repro but
> > instead of booting with the device connected do this:
> >
> > 1. Boot the system up, nothing connected.
> > 2. Once up, plug in the TB5 dock.
>
> Done. BIOS restored to factory defaults (only change kept afterwards:
> Secure Boot disabled, because the mainline kernel build I am testing is
> unsigned). Security level is back to the default:
>
> /sys/bus/thunderbolt/devices/domain0/security = none
> /sys/bus/thunderbolt/devices/domain0/iommu_dma_protection = 1
>
> Kernel is still vanilla mainline v7.1.5, command line unchanged apart from
> the debug flag:
>
> BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=... ro quiet splash
> thunderbolt.dyndbg=+p vt.handoff=7
>
> The udev rules I mentioned earlier are still disabled, so this is stock.
>
> Booted with nothing connected, then plugged the dock in at t=60s. The
> firmware CM is used, as expected:
>
> [ 1.680488] thunderbolt 0000:03:00.0: using firmware connection manager
>
> and on hotplug:
>
> [ 60.228058] thunderbolt 0-1: new device found, vendor=0x41f device=0xd002
> [ 60.228061] thunderbolt 0-1: Micro Computer (HK) Tech. Ltd. TBGAA
> [ 60.228236] thunderbolt 0-1: device disconnected
>
> So the router is announced and then dropped 178 microseconds later. This
> happens exactly once -- there is no reconnect loop. As you predicted, there
> is no "PCIe tunnel creation failed" this time, since approve_switch is never
> called at security=none.
>
> Nothing appears behind the Thunderbolt downstream port afterwards:
> 02:01.0 stays at PresDet-, no device on bus 04, no GPU in lspci. The dock's
> USB and Ethernet functions do not show up either.
>
> For reference, when the link does stay up (which happened in earlier tests),
> the lane adapter error counters are all zero and the link reports
> 40 Gb/s = 2 lanes * 20 Gb/s in both directions, so this does not look like a
> signal integrity problem to me.
>
> Attached:
> dmesg-factory-default.txt full dmesg (1330 lines)
> lspci-vv-factory-default.txt full 'sudo lspci -vv' (1190 lines)
>
> Attaching them as files this time, sorry about the line wrapping in my
> previous mail.
>
> Let me know if you want any other capture -- I can rebuild the kernel with
> extra tracing if that helps.
Thanks!
There is pretty much no PCIe hotplug from your logs and the lspci shows the
same as you also noticed. One thing that stands out:
[ 1.745588] thunderbolt 0000:03:00.0: 0: NVM version 42.0
I looked our latest NVM for TR and the version is 69.4, if I read right it
also supports "SP" == Single Port == 2C version that you have. Now the
release notes mention exactly issues with devices after Goshen Ridge (first
TB4 dock) so that might actually apply in your case too because you have
TB5 dock which is exactly the one after GR. There are certain bits that the
CM needs to set for the tunneling to work in USB4 routers.
I wonder if you have checked if there is firmware upgrade available for
that? It should be available through fwupd but some OEMs don't do that
(Dell and Lenovo at least do).
I have TB5 dock here and TB3 system so I will try on my end if I can see
similar behaviour.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host
2026-08-07 11:29 ` Mika Westerberg
@ 2026-08-07 11:35 ` Mika Westerberg
0 siblings, 0 replies; 7+ messages in thread
From: Mika Westerberg @ 2026-08-07 11:35 UTC (permalink / raw)
To: David GUENAULT
Cc: Andreas Noever, Mika Westerberg, Yehezkel Bernat, linux-usb
On Fri, Aug 07, 2026 at 01:29:25PM +0200, Mika Westerberg wrote:
> On Fri, Aug 07, 2026 at 01:01:22PM +0200, David GUENAULT wrote:
> > On Fri, Aug 07, 2026, Mika Westerberg wrote:
> > > So with IOMMU enabled SL1 is redundant and it may actually end up stepping
> > > a non validated path because these systems ship with IOMMU support so the
> > > CM firmware is by default "none".
> > >
> > > Can you put the BIOS settings back to the defaults and then repro but
> > > instead of booting with the device connected do this:
> > >
> > > 1. Boot the system up, nothing connected.
> > > 2. Once up, plug in the TB5 dock.
> >
> > Done. BIOS restored to factory defaults (only change kept afterwards:
> > Secure Boot disabled, because the mainline kernel build I am testing is
> > unsigned). Security level is back to the default:
> >
> > /sys/bus/thunderbolt/devices/domain0/security = none
> > /sys/bus/thunderbolt/devices/domain0/iommu_dma_protection = 1
> >
> > Kernel is still vanilla mainline v7.1.5, command line unchanged apart from
> > the debug flag:
> >
> > BOOT_IMAGE=/boot/vmlinuz-7.1.5-070105-generic root=UUID=... ro quiet splash
> > thunderbolt.dyndbg=+p vt.handoff=7
> >
> > The udev rules I mentioned earlier are still disabled, so this is stock.
> >
> > Booted with nothing connected, then plugged the dock in at t=60s. The
> > firmware CM is used, as expected:
> >
> > [ 1.680488] thunderbolt 0000:03:00.0: using firmware connection manager
> >
> > and on hotplug:
> >
> > [ 60.228058] thunderbolt 0-1: new device found, vendor=0x41f device=0xd002
> > [ 60.228061] thunderbolt 0-1: Micro Computer (HK) Tech. Ltd. TBGAA
> > [ 60.228236] thunderbolt 0-1: device disconnected
> >
> > So the router is announced and then dropped 178 microseconds later. This
> > happens exactly once -- there is no reconnect loop. As you predicted, there
> > is no "PCIe tunnel creation failed" this time, since approve_switch is never
> > called at security=none.
> >
> > Nothing appears behind the Thunderbolt downstream port afterwards:
> > 02:01.0 stays at PresDet-, no device on bus 04, no GPU in lspci. The dock's
> > USB and Ethernet functions do not show up either.
> >
> > For reference, when the link does stay up (which happened in earlier tests),
> > the lane adapter error counters are all zero and the link reports
> > 40 Gb/s = 2 lanes * 20 Gb/s in both directions, so this does not look like a
> > signal integrity problem to me.
> >
> > Attached:
> > dmesg-factory-default.txt full dmesg (1330 lines)
> > lspci-vv-factory-default.txt full 'sudo lspci -vv' (1190 lines)
> >
> > Attaching them as files this time, sorry about the line wrapping in my
> > previous mail.
> >
> > Let me know if you want any other capture -- I can rebuild the kernel with
> > extra tracing if that helps.
>
> Thanks!
>
> There is pretty much no PCIe hotplug from your logs and the lspci shows the
> same as you also noticed. One thing that stands out:
>
> [ 1.745588] thunderbolt 0000:03:00.0: 0: NVM version 42.0
>
> I looked our latest NVM for TR and the version is 69.4, if I read right it
> also supports "SP" == Single Port == 2C version that you have. Now the
> release notes mention exactly issues with devices after Goshen Ridge (first
> TB4 dock) so that might actually apply in your case too because you have
> TB5 dock which is exactly the one after GR. There are certain bits that the
> CM needs to set for the tunneling to work in USB4 routers.
>
> I wonder if you have checked if there is firmware upgrade available for
> that? It should be available through fwupd but some OEMs don't do that
> (Dell and Lenovo at least do).
>
> I have TB5 dock here and TB3 system so I will try on my end if I can see
> similar behaviour.
Okay I took my laptop (TB3) and connected TB5 dock and I can see exactly
the same issue as yours. It definitely should work in TB3 compatible mode
but apparently not. Let me ask around.
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2026-08-07 11:35 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-08-06 21:48 thunderbolt: PCIe tunnel creation fails for USB4 eGPU dock on Titan Ridge host David GUENAULT
2026-08-07 4:37 ` Mika Westerberg
2026-08-07 9:55 ` David GUENAULT
2026-08-07 10:18 ` Mika Westerberg
2026-08-07 11:01 ` David GUENAULT
2026-08-07 11:29 ` Mika Westerberg
2026-08-07 11:35 ` Mika Westerberg
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