Hi Ilpo,
Thanks for your reply!
I applied your patch on top of v6.11. Logs are attached. It seems that it doesn't change the situation, unfortunately.
Thank you & best regards,
Dennis
On Sat, 2024-09-21 at 12:08 +0300, Ilpo Järvinen wrote:
> On Thu, 19 Sep 2024, Wassenberg, Dennis wrote:
>
> > Hi together,
> >
> > we are facing into issues which seems to be PCI related and asking for your estimations.
> >
> > Background:
> > We want to boot up an Intel MeteorLake based system (e.g. Lenovo ThinkPad X13 Gen5) with the Lenovo Thunderbolt 4
> > universal dock attached during boot. On some devices it is nearly 100% reproducible that the boot will fail. Other
> > systems will never show this issue (e.g. older devices based on RaptorLake or AlderLake platform).
> >
> > We did some debugging on this and came to the conclusion that there is a use-after-free in pci_slot_release.
> > The Thunderbolt 4 Dock will expose a PCI hierarchy at first and shortly after that, due to the device is
> > inaccessible,
> > it will release the additional buses/ports. This seems to end up in a race where pci_slot_release accesses &slot-
> > >bus
> > which as already freed:
> >
> > 0000:00 [root bus]
> > -> 0000:00:07.0 [bridge to 20-49]
> > -> 0000:20:00.0 [bridge to 21-49]
> > -> 0000:21:00.0 [bridge to 22]
> > 0000:21:01.0 [bridge to 23-2e]
> > 0000:21:02.0 [bridge to 2f-3a]
> > 0000:21:03.0 [bridge to 3b-48]
> > 0000:21:04.0 [bridge to 49]
> > 0000:00:07.2 [bridge to 50-79]
> >
> >
> > We are currently running on kernel 6.8.12. Because this kernel is out of support I tried it on 6.11. This kernel
> > shows
> > exactly the same issue. I attached two log files:
> > dmesg-ramoops-0: Based on kernel 6.11 with added kernel command line option "slab_debug" in order to force a kernel
> > Oops
> > while accessing freed memory.
> > dmesg-ramoops-0-pci_dbg: This it like dmesg-ramoops-0 with additional kernel command line option '"dyndbg=file
> > drivers/pci/* +p" ignore_loglevel' in order to give you more insight whats happening on the pci bus.
> >
> > I would appreciate any kind of help on this.
>
> Hi,
>
> Thanks for the report.
>
> Unfortunately I don't really know how this is supposed to work (what in
> which order) but the patch below might help to the immediate issue you
> hit. I'm a bit skeptical it's the _correct_ solution and I expect there's
> going to be just another spot that blows next.
>
>
> [PATCH 1/1] PCI: Don't access freed bus in pci_slot_release()
>
> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
> ---
> drivers/pci/remove.c | 2 ++
> drivers/pci/slot.c | 18 ++++++++++--------
> 2 files changed, 12 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c
> index 910387e5bdbf..532604dd722c 100644
> --- a/drivers/pci/remove.c
> +++ b/drivers/pci/remove.c
> @@ -97,6 +97,8 @@ static void pci_remove_bus_device(struct pci_dev *dev)
>
> pci_remove_bus(bus);
> dev->subordinate = NULL;
> + if (dev->slot && PCI_SLOT(dev->devfn) == dev->slot->number)
> + dev->slot->bus = NULL;
> }
>
> pci_destroy_dev(dev);
> diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c
> index 0f87cade10f7..4bcc16d484dd 100644
> --- a/drivers/pci/slot.c
> +++ b/drivers/pci/slot.c
> @@ -69,14 +69,16 @@ static void pci_slot_release(struct kobject *kobj)
> struct pci_dev *dev;
> struct pci_slot *slot = to_pci_slot(kobj);
>
> - dev_dbg(&slot->bus->dev, "dev %02x, released physical slot %s\n",
> - slot->number, pci_slot_name(slot));
> -
> - down_read(&pci_bus_sem);
> - list_for_each_entry(dev, &slot->bus->devices, bus_list)
> - if (PCI_SLOT(dev->devfn) == slot->number)
> - dev->slot = NULL;
> - up_read(&pci_bus_sem);
> + if (slot->bus) {
> + dev_dbg(&slot->bus->dev, "dev %02x, released physical slot %s\n",
> + slot->number, pci_slot_name(slot));
> +
> + down_read(&pci_bus_sem);
> + list_for_each_entry(dev, &slot->bus->devices, bus_list)
> + if (PCI_SLOT(dev->devfn) == slot->number)
> + dev->slot = NULL;
> + up_read(&pci_bus_sem);
> + }
>
> list_del(&slot->list);
>
Oops#1 Part1
<5>[ 0.000000] Linux version 6.11.0-devel+ (wassenberg@ws-1) (gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #3 SMP PREEMPT_DYNAMIC Mon Sep 23 08:20:05 UTC 2024
<6>[ 0.000000] Command line: BOOT_IMAGE=/isolinux/bzImage loglevel=1 sina_toram console=tty1 intel_iommu=on
<6>[ 0.000000] KERNEL supported cpus:
<6>[ 0.000000] Intel GenuineIntel
<6>[ 0.000000] x86/split lock detection: #AC: crashing the kernel on kernel split_locks and warning on user-space split_locks
<6>[ 0.000000] BIOS-provided physical RAM map:
<6>[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003e9f3fff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x000000003e9f4000-0x000000003fa2efff] ACPI NVS
<6>[ 0.000000] BIOS-e820: [mem 0x000000003fa2f000-0x000000003fafefff] ACPI data
<6>[ 0.000000] BIOS-e820: [mem 0x000000003faff000-0x00000000422fefff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000422ff000-0x00000000424fefff] type 20
<6>[ 0.000000] BIOS-e820: [mem 0x00000000424ff000-0x00000000744fefff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x00000000744ff000-0x0000000077ffefff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000077fff000-0x0000000077ffffff] usable
<6>[ 0.000000] BIOS-e820: [mem 0x0000000078000000-0x00000000887fffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000c0000000-0x00000000cfffffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
<6>[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000086fffffff] usable
<6>[ 0.000000] SMT: disabled
<6>[ 0.000000] printk: debug: ignoring loglevel setting.
<6>[ 0.000000] NX (Execute Disable) protection: active
<6>[ 0.000000] APIC: Static calls initialized
<6>[ 0.000000] user-defined physical RAM map:
<6>[ 0.000000] user: [mem 0x0000000000000000-0x000000000009ffff] usable
<6>[ 0.000000] user: [mem 0x00000000000a0000-0x00000000000fffff] reserved
<6>[ 0.000000] user: [mem 0x0000000000100000-0x000000003e9f3fff] usable
<6>[ 0.000000] user: [mem 0x000000003e9f4000-0x000000003fa2efff] ACPI NVS
<6>[ 0.000000] user: [mem 0x000000003fa2f000-0x000000003fafefff] ACPI data
<6>[ 0.000000] user: [mem 0x000000003faff000-0x00000000422fefff] reserved
<6>[ 0.000000] user: [mem 0x00000000422ff000-0x00000000424fefff] type 20
<6>[ 0.000000] user: [mem 0x00000000424ff000-0x00000000744fefff] usable
<6>[ 0.000000] user: [mem 0x00000000744ff000-0x0000000077ffefff] reserved
<6>[ 0.000000] user: [mem 0x0000000077fff000-0x0000000077ffffff] usable
<6>[ 0.000000] user: [mem 0x0000000078000000-0x00000000887fffff] reserved
<6>[ 0.000000] user: [mem 0x00000000c0000000-0x00000000cfffffff] reserved
<6>[ 0.000000] user: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved
<6>[ 0.000000] user: [mem 0x0000000100000000-0x0000000187ffffff] usable
<6>[ 0.000000] user: [mem 0x0000000188000000-0x0000000189ffffff] reserved
<6>[ 0.000000] user: [mem 0x000000018a000000-0x000000086fffffff] usable
<6>[ 0.000000] efi: EFI v2.7 by Lenovo
<6>[ 0.000000] efi: ACPI=0x3fafe000 ACPI 2.0=0x3fafe014 SMBIOS=0x42208000 SMBIOS 3.0=0x421fb000 MEMATTR=0x6e25c018 ESRT=0x6dd66818
<6>[ 0.000000] SMBIOS 3.6.0 present.
<6>[ 0.000000] DMI: LENOVO 21LVS1CV00/21LVS1CV00, BIOS N45ET18W (1.08 ) 07/08/2024
<6>[ 0.000000] DMI: Memory slots populated: 8/8
<6>[ 0.000000] tsc: Detected 3000.000 MHz processor
<6>[ 0.000000] tsc: Detected 2995.200 MHz TSC
<7>[ 0.000007] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
<7>[ 0.000008] e820: remove [mem 0x000a0000-0x000fffff] usable
<6>[ 0.000012] last_pfn = 0x870000 max_arch_pfn = 0x400000000
<6>[ 0.000015] MTRR map: 8 entries (3 fixed + 5 variable; max 23), built from 10 variable MTRRs
<6>[ 0.000016] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
<6>[ 0.000394] x2apic: enabled by BIOS, switching to x2apic ops
<6>[ 0.000395] last_pfn = 0x78000 max_arch_pfn = 0x400000000
<6>[ 0.004535] Using GB pages for direct mapping
<6>[ 0.004689] Secure boot disabled
<6>[ 0.004689] RAMDISK: [mem 0x304d3000-0x33086fff]
<6>[ 0.004692] ACPI: Early table checksum verification disabled
<6>[ 0.004695] ACPI: RSDP 0x000000003FAFE014 000024 (v02 LENOVO)
<6>[ 0.004697] ACPI: XSDT 0x000000003FAFD228 00016C (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004701] ACPI: FACP 0x000000004213A000 000114 (v06 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004704] ACPI: DSDT 0x00000000420D5000 061056 (v02 LENOVO ICL 00000002 01000013)
<6>[ 0.004706] ACPI: FACS 0x000000003FA08000 000040
<6>[ 0.004708] ACPI: SSDT 0x000000004221B000 00038C (v02 LENOVO Pmax_Dev 00000001 INTL 20210930)
<6>[ 0.004709] ACPI: SSDT 0x000000004221A000 000689 (v02 LENOVO Cpu0Ist 00003000 INTL 20210930)
<6>[ 0.004711] ACPI: SSDT 0x0000000042219000 0005E7 (v02 LENOVO Cpu0Hwp 00003000 INTL 20210930)
<6>[ 0.004712] ACPI: SSDT 0x0000000042218000 0001AB (v02 LENOVO Cpu0Psd 00003000 INTL 20210930)
<6>[ 0.004713] ACPI: SSDT 0x0000000042217000 000394 (v02 LENOVO Cpu0Cst 00003001 INTL 20210930)
<6>[ 0.004715] ACPI: SSDT 0x0000000042215000 001BAF (v02 LENOVO ApIst 00003000 INTL 20210930)
<6>[ 0.004716] ACPI: SSDT 0x0000000042213000 001620 (v02 LENOVO ApHwp 00003000 INTL 20210930)
<6>[ 0.004718] ACPI: SSDT 0x0000000042211000 001349 (v02 LENOVO ApPsd 00003000 INTL 20210930)
<6>[ 0.004719] ACPI: SSDT 0x0000000042210000 000FBB (v02 LENOVO ApCst 00003000 INTL 20210930)
<6>[ 0.004720] ACPI: SSDT 0x000000004220C000 003BC8 (v02 LENOVO CpuSsdt 00003000 INTL 20210930)
<6>[ 0.004722] ACPI: SSDT 0x000000004220B000 00059B (v02 LENOVO CtdpB 00001000 INTL 20210930)
<6>[ 0.004723] ACPI: DTPR 0x0000000042209000 000088 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004725] ACPI: SSDT 0x0000000042186000 0012A6 (v02 LENOVO PDatTabl 00001000 INTL 20210930)
<6>[ 0.004726] ACPI: SSDT 0x0000000042146000 002679 (v02 LENOVO IgfxSsdt 00003000 INTL 20210930)
<6>[ 0.004728] ACPI: SSDT 0x000000004213C000 009BEE (v02 LENOVO TcssSsdt 00001000 INTL 20210930)
<6>[ 0.004729] ACPI: ECDT 0x000000004213B000 000053 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004730] ACPI: HPET 0x0000000042139000 000038 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004732] ACPI: APIC 0x0000000042138000 000358 (v05 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004733] ACPI: MCFG 0x0000000042137000 00003C (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004735] ACPI: SSDT 0x00000000420CF000 005EDB (v02 LENOVO MtlP_Rvp 00001000 INTL 20210930)
<6>[ 0.004736] ACPI: SSDT 0x00000000420CE000 00027B (v02 LENOVO PID1Ssdt 00000010 INTL 20210930)
<6>[ 0.004738] ACPI: SSDT 0x00000000420CC000 00123A (v02 LENOVO ProjSsdt 00000010 INTL 20210930)
<6>[ 0.004739] ACPI: SSDT 0x00000000420C7000 00429C (v02 LENOVO DptfTabl 00001000 INTL 20210930)
<6>[ 0.004740] ACPI: LPIT 0x00000000420C6000 0000CC (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004742] ACPI: WSMT 0x00000000420C5000 000028 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004743] ACPI: SSDT 0x00000000420BF000 00587D (v02 LENOVO TbtTypeC 00000000 INTL 20210930)
<6>[ 0.004745] ACPI: DBGP 0x00000000420BE000 000034 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004746] ACPI: DBG2 0x00000000420BD000 000054 (v00 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004748] ACPI: NHLT 0x00000000420BC000 00096C (v00 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004749] ACPI: MSDM 0x00000000420BB000 000055 (v03 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004750] ACPI: SSDT 0x00000000420A5000 001043 (v02 LENOVO UsbCTabl 00001000 INTL 20210930)
<6>[ 0.004752] ACPI: BATB 0x00000000420A3000 00004A (v02 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004753] ACPI: DMAR 0x00000000402A1000 000098 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004755] ACPI: FPDT 0x00000000402A0000 000044 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004756] ACPI: SSDT 0x000000004029E000 0018C6 (v02 LENOVO SocGpe 00003000 INTL 20210930)
<6>[ 0.004757] ACPI: SSDT 0x000000004029B000 0028D3 (v02 LENOVO SocCmn 00003000 INTL 20210930)
<6>[ 0.004759] ACPI: SDEV 0x000000004029A000 0000BC (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004760] ACPI: PHAT 0x0000000040271000 00080C (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004762] ACPI: BGRT 0x0000000040270000 000038 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004763] ACPI: UEFI 0x000000003E9F4000 000076 (v01 LENOVO TP-N45 00001080 PTEC 00000002)
<6>[ 0.004764] ACPI: Reserving FACP table memory at [mem 0x4213a000-0x4213a113]
<6>[ 0.004765] ACPI: Reserving DSDT table memory at [mem 0x420d5000-0x42136055]
<6>[ 0.004765] ACPI: Reserving FACS table memory at [mem 0x3fa08000-0x3fa0803f]
<6>[ 0.004766] ACPI: Reserving SSDT table memory at [mem 0x4221b000-0x4221b38b]
<6>[ 0.004766] ACPI: Reserving SSDT table memory at [mem 0x4221a000-0x4221a688]
<6>[ 0.004766] ACPI: Reserving SSDT table memory at [mem 0x42219000-0x422195e6]
<6>[ 0.004767] ACPI: Reserving SSDT table memory at [mem 0x42218000-0x422181aa]
<6>[ 0.004767] ACPI: Reserving SSDT table memory at [mem 0x42217000-0x42217393]
<6>[ 0.004768] ACPI: Reserving SSDT table memory at [mem 0x42215000-0x42216bae]
<6>[ 0.004768] ACPI: Reserving SSDT table memory at [mem 0x42213000-0x4221461f]
<6>[ 0.004768] ACPI: Reserving SSDT table memory at [mem 0x42211000-0x42212348]
<6>[ 0.004769] ACPI: Reserving SSDT table memory at [mem 0x42210000-0x42210fba]
<6>[ 0.004769] ACPI: Reserving SSDT table memory at [mem 0x4220c000-0x4220fbc7]
<6>[ 0.004769] ACPI: Reserving SSDT table memory at [mem 0x4220b000-0x4220b59a]
<6>[ 0.004770] ACPI: Reserving DTPR table memory at [mem 0x42209000-0x42209087]
<6>[ 0.004770] ACPI: Reserving SSDT table memory at [mem 0x42186000-0x421872a5]
<6>[ 0.004770] ACPI: Reserving SSDT table memory at [mem 0x42146000-0x42148678]
<6>[ 0.004771] ACPI: Reserving SSDT table memory at [mem 0x4213c000-0x42145bed]
<6>[ 0.004771] ACPI: Reserving ECDT table memory at [mem 0x4213b000-0x4213b052]
<6>[ 0.004772] ACPI: Reserving HPET table memory at [mem 0x42139000-0x42139037]
<6>[ 0.004772] ACPI: Reserving APIC table memory at [mem 0x42138000-0x42138357]
<6>[ 0.004772] ACPI: Reserving MCFG table memory at [mem 0x42137000-0x4213703b]
<6>[ 0.004773] ACPI: Reserving SSDT table memory at [mem 0x420cf000-0x420d4eda]
<6>[ 0.004773] ACPI: Reserving SSDT table memory at [mem 0x420ce000-0x420ce27a]
<6>[ 0.004773] ACPI: Reserving SSDT table memory at [mem 0x420cc000-0x420cd239]
<6>[ 0.004774] ACPI: Reserving SSDT table memory at [mem 0x420c7000-0x420cb29b]
<6>[ 0.004774] ACPI: Reserving LPIT table memory at [mem 0x420c6000-0x420c60cb]
<6>[ 0.004775] ACPI: Reserving WSMT table memory at [mem 0x420c5000-0x420c5027]
<6>[ 0.004775] ACPI: Reserving SSDT table memory at [mem 0x420bf000-0x420c487c]
<6>[ 0.004775] ACPI: Reserving DBGP table memory at [mem 0x420be000-0x420be033]
<6>[ 0.004776] ACPI: Reserving DBG2 table memory at [mem 0x420bd000-0x420bd053]
<6>[ 0.004776] ACPI: Reserving NHLT table memory at [mem 0x420bc000-0x420bc96b]
<6>[ 0.004777] ACPI: Reserving MSDM table memory at [mem 0x420bb000-0x420bb054]
<6>[ 0.004777] ACPI: Reserving SSDT table memory at [mem 0x420a5000-0x420a6042]
<6>[ 0.004777] ACPI: Reserving BATB table memory at [mem 0x420a3000-0x420a3049]
<6>[ 0.004778] ACPI: Reserving DMAR table memory at [mem 0x402a1000-0x402a1097]
<6>[ 0.004778] ACPI: Reserving FPDT table memory at [mem 0x402a0000-0x402a0043]
<6>[ 0.004778] ACPI: Reserving SSDT table memory at [mem 0x4029e000-0x4029f8c5]
<6>[ 0.004779] ACPI: Reserving SSDT table memory at [mem 0x4029b000-0x4029d8d2]
<6>[ 0.004779] ACPI: Reserving SDEV table memory at [mem 0x4029a000-0x4029a0bb]
<6>[ 0.004780] ACPI: Reserving PHAT table memory at [mem 0x40271000-0x4027180b]
<6>[ 0.004780] ACPI: Reserving BGRT table memory at [mem 0x40270000-0x40270037]
<6>[ 0.004780] ACPI: Reserving UEFI table memory at [mem 0x3e9f4000-0x3e9f4075]
<6>[ 0.004811] APIC: Switched APIC routing to: cluster x2apic
<6>[ 0.004829] Zone ranges:
<6>[ 0.004830] DMA [mem 0x0000000000001000-0x0000000000ffffff]
<6>[ 0.004831] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
<6>[ 0.004832] Normal [mem 0x0000000100000000-0x000000086fffffff]
<6>[ 0.004833] Movable zone start for each node
<6>[ 0.004833] Early memory node ranges
<6>[ 0.004833] node 0: [mem 0x0000000000001000-0x000000000009ffff]
<6>[ 0.004834] node 0: [mem 0x0000000000100000-0x000000003e9f3fff]
<6>[ 0.004835] node 0: [mem 0x00000000424ff000-0x00000000744fefff]
<6>[ 0.004835] node 0: [mem 0x0000000077fff000-0x0000000077ffffff]
<6>[ 0.004836] node 0: [mem 0x0000000100000000-0x0000000187ffffff]
<6>[ 0.004836] node 0: [mem 0x000000018a000000-0x000000086fffffff]
<6>[ 0.004837] Initmem setup node 0 [mem 0x0000000000001000-0x000000086fffffff]
<6>[ 0.004840] On node 0, zone DMA: 1 pages in unavailable ranges
<6>[ 0.004860] On node 0, zone DMA: 96 pages in unavailable ranges
<6>[ 0.007332] On node 0, zone DMA32: 15115 pages in unavailable ranges
<6>[ 0.007407] On node 0, zone DMA32: 15104 pages in unavailable ranges
<6>[ 0.048734] On node 0, zone Normal: 8192 pages in unavailable ranges
<6>[ 0.049481] ACPI: PM-Timer IO Port: 0x1808
<6>[ 0.049487] ACPI: X2APIC_NMI (uid[0xffffffff] high level lint[0x1])
<6>[ 0.049520] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
<6>[ 0.049522] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
<6>[ 0.049523] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
<6>[ 0.049526] ACPI: Using ACPI (MADT) for SMP configuration information
<6>[ 0.049526] ACPI: HPET id: 0x8086a201 base: 0xfed00000
<6>[ 0.049530] TSC deadline timer available
<6>[ 0.049532] CPU topo: Max. logical packages: 1
<6>[ 0.049533] CPU topo: Max. logical dies: 1
<6>[ 0.049533] CPU topo: Max. dies per package: 1
<6>[ 0.049535] CPU topo: Max. threads per core: 2
<6>[ 0.049536] CPU topo: Num. cores per package: 14
<6>[ 0.049536] CPU topo: Num. threads per package: 18
<6>[ 0.049537] CPU topo: Allowing 18 present CPUs plus 0 hotplug CPUs
<6>[ 0.049545] [mem 0x88800000-0xbfffffff] available for PCI devices
<6>[ 0.049548] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
<6>[ 0.054077] setup_percpu: NR_CPUS:32 nr_cpumask_bits:18 nr_cpu_ids:18 nr_node_ids:1
<6>[ 0.054892] percpu: Embedded 58 pages/cpu s198360 r8192 d31016 u262144
<7>[ 0.054895] pcpu-alloc: s198360 r8192 d31016 u262144 alloc=1*2097152
<7>[ 0.054897] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15
<7>[ 0.054902] pcpu-alloc: [0] 16 17 -- -- -- -- -- --
<5>[ 0.054910] Kernel command line: memmap=0x2000000$0x188000000 ramoops.mem_address=0x188000000 ramoops.mem_size=0x2000000 ramoops.ecc=1 ramoops.record_size=0x200000 ramoops.console_size=0 ramoops.ftrace_size=0 ramoops.pmsg_size=0 mitigations=auto nosmt dummy_hcd.is_super_speed=true g_mass_storage.idVendor=0x22e0 g_mass_storage.idProduct=0x0300 g_mass_storage.iManufacturer=Secunet g_mass_storage.iProduct="SINA Virtual USB Stick" g_mass_storage.removable=1 g_mass_storage.nofua=1 slab_debug dyndbg="file drivers/pci/* +p" thunderbolt.dyndbg=+p ignore_loglevel BOOT_IMAGE=/isolinux/bzImage loglevel=1 sina_toram console=tty1 intel_iommu=on
<6>[ 0.055003] DMAR: IOMMU enabled
<5>[ 0.055005] Unknown kernel command line parameters "sina_toram BOOT_IMAGE=/isolinux/bzImage", will be passed to user space.
<5>[ 0.055017] random: crng init done
<6>[ 0.057844] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear)
<6>[ 0.059239] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
<6>[ 0.059346] Built 1 zonelists, mobility grouping on. Total pages: 8251796
<6>[ 0.059349] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
<6>[ 0.059349] stackdepot: allocating hash table via alloc_large_system_hash
<6>[ 0.059351] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear)
<6>[ 0.060772] software IO TLB: area num 32.
<4>[ 0.109915] **********************************************************
<4>[ 0.109916] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
<4>[ 0.109916] ** **
<4>[ 0.109917] ** This system shows unhashed kernel memory addresses **
<4>[ 0.109917] ** via the console, logs, and other interfaces. This **
<4>[ 0.109917] ** might reduce the security of your system. **
<4>[ 0.109918] ** **
<4>[ 0.109918] ** If you see this message and you are not debugging **
<4>[ 0.109918] ** the kernel, report this immediately to your system **
<4>[ 0.109918] ** administrator! **
<4>[ 0.109918] ** **
<4>[ 0.109919] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
<4>[ 0.109919] **********************************************************
<6>[ 0.110025] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=18, Nodes=1
<6>[ 0.110069] ftrace: allocating 61272 entries in 240 pages
<6>[ 0.118191] ftrace: allocated 240 pages with 4 groups
<6>[ 0.119094] Dynamic Preempt: voluntary
<6>[ 0.119327] rcu: Preemptible hierarchical RCU implementation.
<6>[ 0.119328] rcu: RCU event tracing is enabled.
<6>[ 0.119328] rcu: RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=18.
<6>[ 0.119329] Trampoline variant of Tasks RCU enabled.
<6>[ 0.119329] Rude variant of Tasks RCU enabled.
<6>[ 0.119329] Tracing variant of Tasks RCU enabled.
<6>[ 0.119330] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
<6>[ 0.119330] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=18
<6>[ 0.119363] RCU Tasks: Setting shift to 5 and lim to 1 rcu_task_cb_adjust=1.
<6>[ 0.119365] RCU Tasks Rude: Setting shift to 5 and lim to 1 rcu_task_cb_adjust=1.
<6>[ 0.119366] RCU Tasks Trace: Setting shift to 5 and lim to 1 rcu_task_cb_adjust=1.
<6>[ 0.126261] NR_IRQS: 4352, nr_irqs: 2200, preallocated irqs: 16
<6>[ 0.126591] rcu: srcu_init: Setting srcu_struct sizes based on contention.
<6>[ 0.126788] Console: colour dummy device 80x25
<6>[ 0.126791] printk: legacy console [tty1] enabled
<6>[ 0.126958] ACPI: Core revision 20240322
<6>[ 0.127381] hpet: HPET dysfunctional in PC10. Force disabled.
<6>[ 0.127383] APIC: Switch to symmetric I/O mode setup
<6>[ 0.127385] DMAR: Host address width 42
<6>[ 0.127386] DMAR: DRHD base: 0x000000fc800000 flags: 0x0
<6>[ 0.127408] DMAR: dmar0: reg_base_addr fc800000 ver 7:0 cap c9de008cee690462 ecap 12ca9a00f0ef5e
<6>[ 0.127411] DMAR: DRHD base: 0x000000fc801000 flags: 0x1
<6>[ 0.127422] DMAR: dmar1: reg_base_addr fc801000 ver 7:0 cap c9de008cee690462 ecap 12ca9a00f0efde
<6>[ 0.127424] DMAR: SATC flags: 0x1
<6>[ 0.127430] DMAR-IR: IOAPIC id 2 under DRHD base 0xfc801000 IOMMU 1
<6>[ 0.127432] DMAR-IR: HPET id 0 under DRHD base 0xfc801000
<6>[ 0.127433] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
<6>[ 0.129078] DMAR-IR: Enabled IRQ remapping in x2apic mode
<6>[ 0.133157] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2b2c8ec87c7, max_idle_ns: 440795278598 ns
<6>[ 0.133163] Calibrating delay loop (skipped), value calculated using timer frequency.. 5990.40 BogoMIPS (lpj=2995200)
<6>[ 0.133220] CPU0: Thermal monitoring enabled (TM1)
<6>[ 0.133222] x86/cpu: User Mode Instruction Prevention (UMIP) activated
<6>[ 0.133399] CET detected: Indirect Branch Tracking enabled
<6>[ 0.133401] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
<6>[ 0.133402] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
<6>[ 0.133405] process: using mwait in idle threads
<6>[ 0.133407] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
<6>[ 0.133411] Spectre V2 : Mitigation: Enhanced / Automatic IBRS
<6>[ 0.133412] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
<6>[ 0.133415] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
<6>[ 0.133417] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
<6>[ 0.133426] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
<6>[ 0.133428] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
<6>[ 0.133429] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
<6>[ 0.133430] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'
<6>[ 0.133431] x86/fpu: Supporting XSAVE feature 0x800: 'Control-flow User registers'
<6>[ 0.133432] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
<6>[ 0.133434] x86/fpu: xstate_offset[9]: 832, xstate_sizes[9]: 8
<6>[ 0.133435] x86/fpu: xstate_offset[11]: 840, xstate_sizes[11]: 16
<6>[ 0.133436] x86/fpu: Enabled xstate features 0xa07, context size is 856 bytes, using 'compacted' format.
<6>[ 0.134161] Freeing SMP alternatives memory: 48K
<6>[ 0.134161] pid_max: default: 32768 minimum: 301
<6>[ 0.134161] LSM: initializing lsm=capability
<6>[ 0.134161] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
<6>[ 0.134161] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
<6>[ 0.134161] smpboot: CPU0: Intel(R) Core(TM) Ultra 5 125H (family: 0x6, model: 0xaa, stepping: 0x4)
<6>[ 0.134161] Performance Events: XSAVE Architectural LBR, PEBS fmt4+-baseline, AnyThread deprecated, Meteorlake Hybrid events, 32-deep LBR, full-width counters, Intel PMU driver.
<6>[ 0.134161] core: cpu_core PMU driver:
<6>[ 0.134161] ... version: 5
<6>[ 0.134161] ... bit width: 48
<6>[ 0.134161] ... generic registers: 8
<6>[ 0.134161] ... value mask: 0000ffffffffffff
<6>[ 0.134161] ... max period: 00007fffffffffff
<6>[ 0.134161] ... fixed-purpose events: 4
<6>[ 0.134161] ... event mask: 0001000f000000ff
<6>[ 0.134161] signal: max sigframe size: 3232
<6>[ 0.134161] Estimated ratio of average max frequency by base frequency (times 1024): 1467
<6>[ 0.134161] rcu: Hierarchical SRCU implementation.
<6>[ 0.134161] rcu: Max phase no-delay instances is 400.
<6>[ 0.134161] Timer migration: 2 hierarchy levels; 8 children per group; 2 crossnode level
<6>[ 0.135225] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
<6>[ 0.135432] smp: Bringing up secondary CPUs ...
<6>[ 0.135539] smpboot: x86: Booting SMP configuration:
<6>[ 0.135541] .... node #0, CPUs: #1 #3 #6 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17
<6>[ 0.007442] core: cpu_atom PMU driver: PEBS-via-PT
<6>[ 0.007442] ... version: 5
<6>[ 0.007442] ... bit width: 48
<6>[ 0.007442] ... generic registers: 8
<6>[ 0.007442] ... value mask: 0000ffffffffffff
<6>[ 0.007442] ... max period: 00007fffffffffff
<6>[ 0.007442] ... fixed-purpose events: 3
<6>[ 0.007442] ... event mask: 00000007000000ff
<4>[ 0.145339] #2 #4 #5 #7
<6>[ 0.156474] smp: Brought up 1 node, 14 CPUs
<6>[ 0.156486] smpboot: Total of 14 processors activated (83865.60 BogoMIPS)
<6>[ 0.157474] Memory: 32233452K/33007184K available (22528K kernel code, 9415K rwdata, 8936K rodata, 3632K init, 3104K bss, 755060K reserved, 0K cma-reserved)
<6>[ 0.158395] devtmpfs: initialized
<6>[ 0.159387] ACPI: PM: Registering ACPI NVS region [mem 0x3e9f4000-0x3fa2efff] (17018880 bytes)
<6>[ 0.161136] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
<6>[ 0.161141] futex hash table entries: 8192 (order: 7, 524288 bytes, linear)
<6>[ 0.161245] pinctrl core: initialized pinctrl subsystem
<6>[ 0.161457] PM: RTC time: 10:25:13, date: 2024-09-23
<6>[ 0.161866] NET: Registered PF_NETLINK/PF_ROUTE protocol family
<6>[ 0.162062] ramoops: using module parameters
<6>[ 0.162171] ramoops: uncorrectable error in header
<6>[ 0.162227] ramoops: uncorrectable error in header
<6>[ 0.162278] ramoops: uncorrectable error in header
<6>[ 0.162327] ramoops: uncorrectable error in header
<6>[ 0.162377] ramoops: uncorrectable error in header
<6>[ 0.162428] ramoops: uncorrectable error in header
<6>[ 0.162476] ramoops: uncorrectable error in header
<6>[ 0.162525] ramoops: uncorrectable error in header
<6>[ 0.162574] ramoops: uncorrectable error in header
<6>[ 0.162623] ramoops: uncorrectable error in header
<6>[ 0.163460] pstore: Using crash dump compression: deflate
<6>[ 0.163462] pstore: Registered ramoops as persistent store backend
<6>[ 0.163463] ramoops: using 0x2000000@0x188000000, ecc: 16
<6>[ 0.163635] thermal_sys: Registered thermal governor 'step_wise'
<6>[ 0.163636] thermal_sys: Registered thermal governor 'user_space'
<6>[ 0.163654] cpuidle: using governor menu
<6>[ 0.163690] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
<6>[ 0.163690] PCI: ECAM [mem 0xc0000000-0xcfffffff] (base 0xc0000000) for domain 0000 [bus 00-ff]
<6>[ 0.163690] PCI: Using configuration type 1 for base access
<6>[ 0.163690] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
<6>[ 0.164683] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
<6>[ 0.164683] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
<6>[ 0.165834] ACPI: Added _OSI(Module Device)
<6>[ 0.166170] ACPI: Added _OSI(Processor Device)
<6>[ 0.166176] ACPI: Added _OSI(3.0 _SCP Extensions)
<6>[ 0.166180] ACPI: Added _OSI(Processor Aggregator Device)
<6>[ 0.474059] ACPI: 23 ACPI AML tables successfully acquired and loaded
<6>[ 0.478899] ACPI: EC: EC started
<6>[ 0.478901] ACPI: EC: interrupt blocked
<6>[ 0.479379] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
<6>[ 0.479381] ACPI: EC: Boot ECDT EC used to handle transactions
<5>[ 0.481304] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
<6>[ 0.908764] ACPI: USB4 _OSC: OS supports USB3+ DisplayPort+ PCIe+ XDomain+
<6>[ 0.908767] ACPI: USB4 _OSC: OS controls USB3+ DisplayPort+ PCIe+ XDomain+
<6>[ 0.921569] ACPI: Interpreter enabled
<6>[ 0.921611] ACPI: PM: (supports S0 S5)
<6>[ 0.921613] ACPI: Using IOAPIC for interrupt routing
<6>[ 0.921691] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
<6>[ 0.921693] PCI: Ignoring E820 reservations for host bridge windows
<6>[ 0.924300] ACPI: Enabled 10 GPEs in block 00 to 7F
<6>[ 0.924319] ACPI: Enabled 8 GPEs in block 80 to DF
<6>[ 0.932299] ACPI: \_SB_.PC00.LPCB.EC__.PUBS: New power resource
<6>[ 0.943390] ACPI: \_SB_.PC00.XHCI.RHUB.HS08.WWPR: New power resource
<6>[ 0.969115] ACPI: \_SB_.PC00.RP01.PXP_: New power resource
<6>[ 0.979615] ACPI: \_SB_.PC00.RP06.PXP_: New power resource
<6>[ 0.983767] ACPI: \_SB_.PC00.RP07.PXP_: New power resource
<6>[ 0.991738] ACPI: \_SB_.PC00.RP10.PXP_: New power resource
<6>[ 1.000486] ACPI: \_SB_.PC00.TBT0: New power resource
<6>[ 1.000719] ACPI: \_SB_.PC00.TBT1: New power resource
<6>[ 1.000945] ACPI: \_SB_.PC00.D3C_: New power resource
<6>[ 1.068512] ACPI: \PIN_: New power resource
<6>[ 1.068593] ACPI: \PINP: New power resource
<6>[ 1.070024] ACPI: PCI Root Bridge [PC00] (domain 0000 [bus 00-fe])
<6>[ 1.070032] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
<6>[ 1.073690] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME PCIeCapability LTR]
<6>[ 1.077679] PCI host bridge to bus 0000:00
<6>[ 1.077695] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
<6>[ 1.077698] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
<6>[ 1.077700] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
<6>[ 1.077702] pci_bus 0000:00: root bus resource [mem 0x90000000-0xbfffffff window]
<6>[ 1.077704] pci_bus 0000:00: root bus resource [mem 0x4000000000-0x3ffbfffffff window]
<6>[ 1.077706] pci_bus 0000:00: root bus resource [bus 00-fe]
<7>[ 1.196677] pci_bus 0000:00: scanning bus
<6>[ 1.196705] pci 0000:00:00.0: [8086:7d14] type 00 class 0x060000 conventional PCI endpoint
<6>[ 1.196955] pci 0000:00:02.0: [8086:7d55] type 00 class 0x030000 PCIe Root Complex Integrated Endpoint
<6>[ 1.196967] pci 0000:00:02.0: BAR 0 [mem 0x4058000000-0x4058ffffff 64bit pref]
<6>[ 1.196976] pci 0000:00:02.0: BAR 2 [mem 0x4000000000-0x400fffffff 64bit pref]
<6>[ 1.197010] pci 0000:00:02.0: DMAR: Skip IOMMU disabling for graphics
<6>[ 1.197014] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
<6>[ 1.197050] pci 0000:00:02.0: PME# supported from D0 D3hot
<7>[ 1.197053] pci 0000:00:02.0: PME# disabled
<6>[ 1.197618] pci 0000:00:04.0: [8086:7d03] type 00 class 0x118000 conventional PCI endpoint
<6>[ 1.197633] pci 0000:00:04.0: BAR 0 [mem 0x405a6c0000-0x405a6dffff 64bit]
<6>[ 1.198740] pci 0000:00:06.0: [8086:7e4d] type 01 class 0x060400 PCIe Root Port
<6>[ 1.198767] pci 0000:00:06.0: PCI bridge to [bus 1c]
<6>[ 1.198781] pci 0000:00:06.0: bridge window [mem 0x4059200000-0x4059bfffff 64bit pref]
<6>[ 1.198875] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
<7>[ 1.198880] pci 0000:00:06.0: PME# disabled
<6>[ 1.201404] pci 0000:00:06.1: [8086:7eca] type 01 class 0x060400 PCIe Root Port
<6>[ 1.201430] pci 0000:00:06.1: PCI bridge to [bus 04]
<6>[ 1.201436] pci 0000:00:06.1: bridge window [mem 0xaac00000-0xaacfffff]
<6>[ 1.201530] pci 0000:00:06.1: PME# supported from D0 D3hot D3cold
<7>[ 1.201533] pci 0000:00:06.1: PME# disabled
<6>[ 1.204285] pci 0000:00:07.0: [8086:7ec4] type 01 class 0x060400 PCIe Root Port
<6>[ 1.204309] pci 0000:00:07.0: PCI bridge to [bus 20-49]
<6>[ 1.204314] pci 0000:00:07.0: bridge window [mem 0x9e000000-0xaa1fffff]
<6>[ 1.204323] pci 0000:00:07.0: bridge window [mem 0x4010000000-0x402bffffff 64bit pref]
<6>[ 1.204447] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
<7>[ 1.204450] pci 0000:00:07.0: PME# disabled
<6>[ 1.206866] pci 0000:00:07.2: [8086:7ec6] type 01 class 0x060400 PCIe Root Port
<6>[ 1.206891] pci 0000:00:07.2: PCI bridge to [bus 50-79]
<6>[ 1.206897] pci 0000:00:07.2: bridge window [mem 0x90000000-0x9c1fffff]
<6>[ 1.206906] pci 0000:00:07.2: bridge window [mem 0x4030000000-0x404bffffff 64bit pref]
<6>[ 1.207025] pci 0000:00:07.2: PME# supported from D0 D3hot D3cold
<7>[ 1.207028] pci 0000:00:07.2: PME# disabled
<6>[ 1.209429] pci 0000:00:08.0: [8086:7e4c] type 00 class 0x088000 conventional PCI endpoint
<6>[ 1.209445] pci 0000:00:08.0: BAR 0 [mem 0x405a70f000-0x405a70ffff 64bit]
<6>[ 1.209664] pci 0000:00:0a.0: [8086:7d0d] type 00 class 0x118000 PCIe Root Complex Integrated Endpoint
<6>[ 1.209672] pci 0000:00:0a.0: BAR 0 [mem 0x405a680000-0x405a6bffff 64bit]
<6>[ 1.209688] pci 0000:00:0a.0: enabling Extended Tags
<6>[ 1.209785] pci 0000:00:0b.0: [8086:7d1d] type 00 class 0x120000 PCIe Root Complex Integrated Endpoint
<6>[ 1.209795] pci 0000:00:0b.0: BAR 0 [mem 0x4050000000-0x4057ffffff 64bit]
<6>[ 1.209807] pci 0000:00:0b.0: BAR 4 [mem 0x405a70e000-0x405a70efff 64bit]
<6>[ 1.210006] pci 0000:00:0d.0: [8086:7ec0] type 00 class 0x0c0330 conventional PCI endpoint
<6>[ 1.210019] pci 0000:00:0d.0: BAR 0 [mem 0x405a6f0000-0x405a6fffff 64bit]
<6>[ 1.210074] pci 0000:00:0d.0: PME# supported from D3hot D3cold
<7>[ 1.210077] pci 0000:00:0d.0: PME# disabled
<6>[ 1.211736] pci 0000:00:0d.2: [8086:7ec2] type 00 class 0x0c0340 conventional PCI endpoint
<6>[ 1.211751] pci 0000:00:0d.2: BAR 0 [mem 0x405a640000-0x405a67ffff 64bit]
<6>[ 1.211760] pci 0000:00:0d.2: BAR 2 [mem 0x405a70d000-0x405a70dfff 64bit]
<6>[ 1.211807] pci 0000:00:0d.2: supports D1 D2
<6>[ 1.211808] pci 0000:00:0d.2: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.211811] pci 0000:00:0d.2: PME# disabled
<6>[ 1.212396] pci 0000:00:0d.3: [8086:7ec3] type 00 class 0x0c0340 conventional PCI endpoint
<6>[ 1.212410] pci 0000:00:0d.3: BAR 0 [mem 0x405a600000-0x405a63ffff 64bit]
<6>[ 1.212420] pci 0000:00:0d.3: BAR 2 [mem 0x405a70c000-0x405a70cfff 64bit]
<6>[ 1.212466] pci 0000:00:0d.3: supports D1 D2
<6>[ 1.212467] pci 0000:00:0d.3: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.212470] pci 0000:00:0d.3: PME# disabled
<6>[ 1.213102] pci 0000:00:14.0: [8086:7e7d] type 00 class 0x0c0330 conventional PCI endpoint
<6>[ 1.213117] pci 0000:00:14.0: BAR 0 [mem 0x405a6e0000-0x405a6effff 64bit]
<6>[ 1.213178] pci 0000:00:14.0: PME# supported from D3hot D3cold
<7>[ 1.213181] pci 0000:00:14.0: PME# disabled
<6>[ 1.214877] pci 0000:00:14.2: [8086:7e7f] type 00 class 0x050000 conventional PCI endpoint
<6>[ 1.214894] pci 0000:00:14.2: BAR 0 [mem 0x405a704000-0x405a707fff 64bit]
<6>[ 1.214905] pci 0000:00:14.2: BAR 2 [mem 0x405a70b000-0x405a70bfff 64bit]
<6>[ 1.215096] pci 0000:00:15.0: [8086:7e78] type 00 class 0x0c8000 conventional PCI endpoint
<6>[ 1.215117] pci 0000:00:15.0: BAR 0 [mem 0x00000000-0x00000fff 64bit]
<6>[ 1.216210] pci 0000:00:16.0: [8086:7e70] type 00 class 0x078000 conventional PCI endpoint
<6>[ 1.216227] pci 0000:00:16.0: BAR 0 [mem 0x405a709000-0x405a709fff 64bit]
<6>[ 1.216313] pci 0000:00:16.0: PME# supported from D3hot
<7>[ 1.216316] pci 0000:00:16.0: PME# disabled
<6>[ 1.218006] pci 0000:00:1c.0: [8086:7e38] type 01 class 0x060400 PCIe Root Port
<6>[ 1.218032] pci 0000:00:1c.0: PCI bridge to [bus 1d]
<6>[ 1.218040] pci 0000:00:1c.0: bridge window [mem 0xaa200000-0xaabfffff]
<6>[ 1.218050] pci 0000:00:1c.0: bridge window [mem 0x4059c00000-0x405a5fffff 64bit pref]
<6>[ 1.218618] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
<7>[ 1.218623] pci 0000:00:1c.0: PME# disabled
<6>[ 1.221342] pci 0000:00:1f.0: [8086:7e02] type 00 class 0x060100 conventional PCI endpoint
<6>[ 1.222534] pci 0000:00:1f.3: [8086:7e28] type 00 class 0x040380 conventional PCI endpoint
<6>[ 1.222556] pci 0000:00:1f.3: BAR 0 [mem 0x405a700000-0x405a703fff 64bit]
<6>[ 1.222589] pci 0000:00:1f.3: BAR 4 [mem 0x4059000000-0x40591fffff 64bit]
<6>[ 1.222648] pci 0000:00:1f.3: PME# supported from D3hot D3cold
<7>[ 1.222651] pci 0000:00:1f.3: PME# disabled
<6>[ 1.222814] pci 0000:00:1f.4: [8086:7e22] type 00 class 0x0c0500 conventional PCI endpoint
<6>[ 1.222834] pci 0000:00:1f.4: BAR 0 [mem 0x405a708000-0x405a7080ff 64bit]
<6>[ 1.222858] pci 0000:00:1f.4: BAR 4 [io 0xefa0-0xefbf]
<6>[ 1.223873] pci 0000:00:1f.5: [8086:7e23] type 00 class 0x0c8000 conventional PCI endpoint
<6>[ 1.223912] pci 0000:00:1f.5: BAR 0 [mem 0xfe010000-0xfe010fff]
<7>[ 1.224101] pci_bus 0000:00: fixups for bus
<7>[ 1.224105] pci 0000:00:06.0: scanning [bus 1c-1c] behind bridge, pass 0
<7>[ 1.224185] pci_bus 0000:1c: scanning bus
<7>[ 1.224190] pci_bus 0000:1c: fixups for bus
<6>[ 1.224191] pci 0000:00:06.0: PCI bridge to [bus 1c]
<7>[ 1.224201] pci_bus 0000:1c: bus scan returning with max=1c
<7>[ 1.224207] pci 0000:00:06.1: scanning [bus 04-04] behind bridge, pass 0
<7>[ 1.224287] pci_bus 0000:04: scanning bus
<6>[ 1.224305] pci 0000:04:00.0: [1cc4:660c] type 00 class 0x010802 PCIe Endpoint
<6>[ 1.224322] pci 0000:04:00.0: BAR 0 [mem 0xaac00000-0xaac03fff 64bit]
<7>[ 1.224758] pci_bus 0000:04: fixups for bus
<6>[ 1.224759] pci 0000:00:06.1: PCI bridge to [bus 04]
<7>[ 1.224767] pci_bus 0000:04: bus scan returning with max=04
<7>[ 1.224771] pci 0000:00:07.0: scanning [bus 20-49] behind bridge, pass 0
<7>[ 1.224834] pci_bus 0000:20: scanning bus
<6>[ 1.224874] pci 0000:20:00.0: [8086:0b26] type 01 class 0x060400 PCIe Switch Upstream Port
<6>[ 1.224926] pci 0000:20:00.0: PCI bridge to [bus 21-49]
<6>[ 1.224940] pci 0000:20:00.0: bridge window [mem 0x9e000000-0xa9ffffff]
<6>[ 1.224958] pci 0000:20:00.0: bridge window [mem 0x4010000000-0x402befffff 64bit pref]
<6>[ 1.224978] pci 0000:20:00.0: enabling Extended Tags
<6>[ 1.225160] pci 0000:20:00.0: supports D1 D2
<6>[ 1.225161] pci 0000:20:00.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.225166] pci 0000:20:00.0: PME# disabled
<6>[ 1.225270] pci 0000:20:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x4 link at 0000:00:07.0 (capable of 31.504 Gb/s with 8.0 GT/s PCIe x4 link)
<7>[ 1.228183] pci_bus 0000:20: fixups for bus
<6>[ 1.228185] pci 0000:00:07.0: PCI bridge to [bus 20-49]
<7>[ 1.228198] pci 0000:20:00.0: scanning [bus 21-49] behind bridge, pass 0
<7>[ 1.228279] pci_bus 0000:21: scanning bus
<6>[ 1.228325] pci 0000:21:00.0: [8086:0b26] type 01 class 0x060400 PCIe Switch Downstream Port
<6>[ 1.228378] pci 0000:21:00.0: PCI bridge to [bus 22]
<6>[ 1.228430] pci 0000:21:00.0: enabling Extended Tags
<6>[ 1.228623] pci 0000:21:00.0: supports D1 D2
<6>[ 1.228624] pci 0000:21:00.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.228629] pci 0000:21:00.0: PME# disabled
<6>[ 1.228946] pci 0000:21:01.0: [8086:0b26] type 01 class 0x060400 PCIe Switch Downstream Port
<6>[ 1.228999] pci 0000:21:01.0: PCI bridge to [bus 23-2e]
<6>[ 1.229013] pci 0000:21:01.0: bridge window [mem 0xa6000000-0xa9ffffff]
<6>[ 1.229031] pci 0000:21:01.0: bridge window [mem 0x4022a00000-0x402befffff 64bit pref]
<6>[ 1.229054] pci 0000:21:01.0: enabling Extended Tags
<6>[ 1.229249] pci 0000:21:01.0: supports D1 D2
<6>[ 1.229250] pci 0000:21:01.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.229255] pci 0000:21:01.0: PME# disabled
<6>[ 1.229564] pci 0000:21:02.0: [8086:0b26] type 01 class 0x060400 PCIe Switch Downstream Port
<6>[ 1.229617] pci 0000:21:02.0: PCI bridge to [bus 2f-3a]
<6>[ 1.229630] pci 0000:21:02.0: bridge window [mem 0xa2000000-0xa5ffffff]
<6>[ 1.229648] pci 0000:21:02.0: bridge window [mem 0x4019500000-0x40229fffff 64bit pref]
<6>[ 1.229671] pci 0000:21:02.0: enabling Extended Tags
<6>[ 1.229866] pci 0000:21:02.0: supports D1 D2
<6>[ 1.229867] pci 0000:21:02.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.229872] pci 0000:21:02.0: PME# disabled
<6>[ 1.230183] pci 0000:21:03.0: [8086:0b26] type 01 class 0x060400 PCIe Switch Downstream Port
<6>[ 1.230236] pci 0000:21:03.0: PCI bridge to [bus 3b-48]
<6>[ 1.230250] pci 0000:21:03.0: bridge window [mem 0x9e000000-0xa1ffffff]
<6>[ 1.230268] pci 0000:21:03.0: bridge window [mem 0x4010000000-0x40194fffff 64bit pref]
<6>[ 1.230291] pci 0000:21:03.0: enabling Extended Tags
<6>[ 1.230486] pci 0000:21:03.0: supports D1 D2
<6>[ 1.230487] pci 0000:21:03.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.230492] pci 0000:21:03.0: PME# disabled
<6>[ 1.230799] pci 0000:21:04.0: [8086:0b26] type 01 class 0x060400 PCIe Switch Downstream Port
<6>[ 1.230852] pci 0000:21:04.0: PCI bridge to [bus 49]
<6>[ 1.230904] pci 0000:21:04.0: enabling Extended Tags
<6>[ 1.231098] pci 0000:21:04.0: supports D1 D2
<6>[ 1.231098] pci 0000:21:04.0: PME# supported from D0 D1 D2 D3hot D3cold
<7>[ 1.231103] pci 0000:21:04.0: PME# disabled
<7>[ 1.231426] pci_bus 0000:21: fixups for bus
<6>[ 1.231427] pci 0000:20:00.0: PCI bridge to [bus 21-49]
<7>[ 1.231448] pci 0000:21:00.0: scanning [bus 22-22] behind bridge, pass 0
<7>[ 1.231522] pci_bus 0000:22: scanning bus
<7>[ 1.231527] pci_bus 0000:22: fixups for bus
<6>[ 1.231528] pci 0000:21:00.0: PCI bridge to [bus 22]
<7>[ 1.231548] pci_bus 0000:22: bus scan returning with max=22
<7>[ 1.231554] pci 0000:21:01.0: scanning [bus 23-2e] behind bridge, pass 0
<7>[ 1.231624] pci_bus 0000:23: scanning bus
<7>[ 1.231629] pci_bus 0000:23: fixups for bus
<6>[ 1.231630] pci 0000:21:01.0: PCI bridge to [bus 23-2e]
<7>[ 1.231649] pci_bus 0000:23: [bus 23-2e] extended by 0xb
<7>[ 1.231650] pci_bus 0000:23: bus scan returning with max=2e
<7>[ 1.231657] pci 0000:21:02.0: scanning [bus 2f-3a] behind bridge, pass 0
<7>[ 1.231726] pci_bus 0000:2f: scanning bus
<7>[ 1.231732] pci_bus 0000:2f: fixups for bus
<6>[ 1.231732] pci 0000:21:02.0: PCI bridge to [bus 2f-3a]
<7>[ 1.231752] pci_bus 0000:2f: [bus 2f-3a] extended by 0xb
<7>[ 1.231753] pci_bus 0000:2f: bus scan returning with max=3a
<7>[ 1.231759] pci 0000:21:03.0: scanning [bus 3b-48] behind bridge, pass 0
<7>[ 1.231827] pci_bus 0000:3b: scanning bus
<7>[ 1.231835] pci_bus 0000:3b: fixups for bus
<6>[ 1.231835] pci 0000:21:03.0: PCI bridge to [bus 3b-48]
<7>[ 1.231855] pci_bus 0000:3b: [bus 3b-48] extended by 0xd
<7>[ 1.231856] pci_bus 0000:3b: bus scan returning with max=48
<7>[ 1.231862] pci 0000:21:04.0: scanning [bus 49-49] behind bridge, pass 0
<7>[ 1.231932] pci_bus 0000:49: scanning bus
<7>[ 1.231937] pci_bus 0000:49: fixups for bus
<6>[ 1.231938] pci 0000:21:04.0: PCI bridge to [bus 49]
<7>[ 1.231957] pci_bus 0000:49: bus scan returning with max=49
<7>[ 1.231964] pci 0000:21:00.0: scanning [bus 22-22] behind bridge, pass 1
<7>[ 1.231974] pci 0000:21:01.0: scanning [bus 23-2e] behind bridge, pass 1
<7>[ 1.231985] pci 0000:21:02.0: scanning [bus 2f-3a] behind bridge, pass 1
<7>[ 1.231995] pci 0000:21:03.0: scanning [bus 3b-48] behind bridge, pass 1
<7>[ 1.232006] pci 0000:21:04.0: scanning [bus 49-49] behind bridge, pass 1
<7>[ 1.232014] pci_bus 0000:21: bus scan returning with max=49
<7>[ 1.232021] pci 0000:20:00.0: scanning [bus 21-49] behind bridge, pass 1
<7>[ 1.232029] pci_bus 0000:20: bus scan returning with max=49
<7>[ 1.232033] pci 0000:00:07.2: scanning [bus 50-79] behind bridge, pass 0
<7>[ 1.232094] pci_bus 0000:50: scanning bus
<7>[ 1.232096] pci_bus 0000:50: fixups for bus
<6>[ 1.232097] pci 0000:00:07.2: PCI bridge to [bus 50-79]
<7>[ 1.232104] pci_bus 0000:50: [bus 50-79] extended by 0x29
<7>[ 1.232106] pci_bus 0000:50: bus scan returning with max=79
<7>[ 1.232112] pci 0000:00:1c.0: scanning [bus 1d-1d] behind bridge, pass 0
<7>[ 1.232173] pci_bus 0000:1d: scanning bus
<7>[ 1.232178] pci_bus 0000:1d: fixups for bus
<6>[ 1.232179] pci 0000:00:1c.0: PCI bridge to [bus 1d]
<7>[ 1.232189] pci_bus 0000:1d: bus scan returning with max=1d
<7>[ 1.232197] pci 0000:00:06.0: scanning [bus 1c-1c] behind bridge, pass 1
<7>[ 1.232203] pci 0000:00:06.1: scanning [bus 04-04] behind bridge, pass 1
<7>[ 1.232209] pci 0000:00:07.0: scanning [bus 20-49] behind bridge, pass 1
<7>[ 1.232215] pci 0000:00:07.2: scanning [bus 50-79] behind bridge, pass 1
<7>[ 1.232224] pci 0000:00:1c.0: scanning [bus 1d-1d] behind bridge, pass 1
<7>[ 1.232229] pci_bus 0000:00: bus scan returning with max=79
<7>[ 1.232230] pci_bus 0000:00: on NUMA node 0
<6>[ 1.246270] ACPI: \_SB_.PEPD: Duplicate LPS0 _DSM functions (mask: 0x1)
<6>[ 2.613222] Low-power S0 idle used by default for system suspend
<6>[ 2.615187] ACPI: EC: interrupt unblocked
<6>[ 2.615189] ACPI: EC: event unblocked
<6>[ 2.615209] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
<6>[ 2.615210] ACPI: EC: GPE=0x6e
<6>[ 2.615212] ACPI: \_SB_.PC00.LPCB.EC__: Boot ECDT EC initialization complete
<6>[ 2.615216] ACPI: \_SB_.PC00.LPCB.EC__: EC: Used to handle transactions and events
<6>[ 2.615346] iommu: Default domain type: Translated
<6>[ 2.615348] iommu: DMA domain TLB invalidation policy: lazy mode
<5>[ 2.615540] SCSI subsystem initialized
<7>[ 2.615558] libata version 3.00 loaded.
<6>[ 2.615558] ACPI: bus type USB registered
<6>[ 2.615558] usbcore: registered new interface driver usbfs
<6>[ 2.615558] usbcore: registered new interface driver hub
<6>[ 2.615558] usbcore: registered new device driver usb
<6>[ 2.615558] pps_core: LinuxPPS API ver. 1 registered
<6>[ 2.615558] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
<6>[ 2.615558] PTP clock support registered
<6>[ 2.615558] Advanced Linux Sound Architecture Driver Initialized.
<6>[ 2.616427] PCI: Using ACPI for IRQ routing
<7>[ 2.628188] PCI: pci_cache_line_size set to 64 bytes
<6>[ 2.628300] pci 0000:00:1f.5: BAR 0 [mem 0xfe010000-0xfe010fff]: can't claim; no compatible bridge window
<7>[ 2.628406] e820: reserve RAM buffer [mem 0x3e9f4000-0x3fffffff]
<7>[ 2.628410] e820: reserve RAM buffer [mem 0x744ff000-0x77ffffff]
<6>[ 2.628432] pci 0000:00:02.0: vgaarb: setting as boot VGA device
<6>[ 2.628432] pci 0000:00:02.0: vgaarb: bridge control possible
<6>[ 2.628432] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
<6>[ 2.628432] vgaarb: loaded
<6>[ 2.631705] clocksource: Switched to clocksource tsc-early
<6>[ 2.632071] pnp: PnP ACPI init
<6>[ 2.632906] system 00:00: [io 0x0680-0x069f] has been reserved
<6>[ 2.632910] system 00:00: [io 0x164e-0x164f] has been reserved
<6>[ 2.633187] system 00:01: [io 0x1854-0x1857] has been reserved
<6>[ 2.633478] system 00:04: [io 0x1800-0x189f] could not be reserved
<6>[ 2.633481] system 00:04: [io 0x0800-0x087f] has been reserved
<6>[ 2.633484] system 00:04: [io 0x0880-0x08ff] has been reserved
<6>[ 2.633486] system 00:04: [io 0x0900-0x097f] has been reserved
<6>[ 2.633488] system 00:04: [io 0x0980-0x09ff] has been reserved
<6>[ 2.633490] system 00:04: [io 0x0a00-0x0a7f] has been reserved
<6>[ 2.633492] system 00:04: [io 0x0a80-0x0aff] has been reserved
<6>[ 2.633494] system 00:04: [io 0x0b00-0x0b7f] has been reserved
<6>[ 2.633497] system 00:04: [io 0x0b80-0x0bff] has been reserved
<6>[ 2.633499] system 00:04: [io 0x15e0-0x15ef] has been reserved
<6>[ 2.633502] system 00:04: [io 0x1600-0x167f] could not be reserved
<6>[ 2.633506] system 00:04: [io 0x1640-0x165f] could not be reserved
<6>[ 2.633509] system 00:04: [mem 0xc0000000-0xcfffffff] has been reserved
<6>[ 2.633512] system 00:04: [mem 0xfed10000-0xfed13fff] has been reserved
<6>[ 2.633515] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved
<6>[ 2.633517] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved
<6>[ 2.633519] system 00:04: [mem 0xfeb00000-0xfebfffff] has been reserved
<6>[ 2.633521] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved
<6>[ 2.633524] system 00:04: [mem 0xfed90000-0xfed93fff] has been reserved
<6>[ 2.636884] system 00:05: [mem 0xfedc0000-0xfedc7fff] has been reserved
<6>[ 2.636890] system 00:05: [mem 0x00000000-0x00000fff] could not be reserved
<6>[ 2.636894] system 00:05: [mem 0x00000000-0x00000fff] could not be reserved
<6>[ 2.636896] system 00:05: [mem 0xc0000000-0xcfffffff] has been reserved
<6>[ 2.636900] system 00:05: [mem 0xfed20000-0xfed7ffff] could not be reserved
<6>[ 2.636903] system 00:05: [mem 0xfc800000-0xfc81ffff] could not be reserved
<6>[ 2.636907] system 00:05: [mem 0xfed45000-0xfed8ffff] could not be reserved
<6>[ 2.636909] system 00:05: [mem 0xfee00000-0xfeefffff] has been reserved
<6>[ 2.638863] system 00:06: [io 0xff00-0xfffe] has been reserved
<4>[ 2.640587] pnp 00:08: disabling [mem 0x000c0000-0x000c3fff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff]
<4>[ 2.640590] pnp 00:08: disabling [mem 0x000c8000-0x000cbfff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff]
<4>[ 2.640592] pnp 00:08: disabling [mem 0x000d0000-0x000d3fff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff]
<4>[ 2.640594] pnp 00:08: disabling [mem 0x000d8000-0x000dbfff] because it overlaps 0000:00:02.0 BAR 6 [mem 0x000c0000-0x000dffff]
<6>[ 2.640642] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
<6>[ 2.640645] system 00:08: [mem 0x000e0000-0x000e3fff] could not be reserved
<6>[ 2.640649] system 00:08: [mem 0x000e8000-0x000ebfff] could not be reserved
<6>[ 2.640652] system 00:08: [mem 0x000f0000-0x000fffff] could not be reserved
<6>[ 2.640655] system 00:08: [mem 0x00100000-0x8fffffff] could not be reserved
<6>[ 2.640659] system 00:08: [mem 0xfec00000-0xfed3ffff] could not be reserved
<6>[ 2.640663] system 00:08: [mem 0xfed4c000-0xffffffff] could not be reserved
<6>[ 2.641092] pnp: PnP ACPI: found 9 devices
<6>[ 2.649469] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
<6>[ 2.649590] NET: Registered PF_INET protocol family
<6>[ 2.649803] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
<6>[ 2.651529] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6, 262144 bytes, linear)
<6>[ 2.651554] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
<6>[ 2.651562] TCP established hash table entries: 262144 (order: 9, 2097152 bytes, linear)
<6>[ 2.651745] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
<6>[ 2.651908] TCP: Hash tables configured (established 262144 bind 65536)
<6>[ 2.651975] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
<6>[ 2.652026] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes, linear)
<6>[ 2.652134] NET: Registered PF_UNIX/PF_LOCAL protocol family
<6>[ 2.652473] pci 0000:00:06.0: bridge window [io 0x1000-0x0fff] to [bus 1c] add_size 1000
<6>[ 2.652478] pci 0000:00:06.0: bridge window [mem 0x00100000-0x000fffff] to [bus 1c] add_size 200000 add_align 100000
<6>[ 2.652482] pci 0000:21:01.0: bridge window [io 0x1000-0x0fff] to [bus 23-2e] add_size 1000
<6>[ 2.652485] pci 0000:21:02.0: bridge window [io 0x1000-0x0fff] to [bus 2f-3a] add_size 1000
<6>[ 2.652487] pci 0000:21:03.0: bridge window [io 0x1000-0x0fff] to [bus 3b-48] add_size 1000
<6>[ 2.652490] pci 0000:20:00.0: bridge window [io 0x1000-0x0fff] to [bus 21-49] add_size 3000
<6>[ 2.652493] pci 0000:00:07.0: bridge window [io 0x1000-0x0fff] to [bus 20-49] add_size 4000
<6>[ 2.652495] pci 0000:00:07.2: bridge window [io 0x1000-0x0fff] to [bus 50-79] add_size 1000
<6>[ 2.652497] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 1d] add_size 1000
<6>[ 2.652512] pci 0000:00:06.0: bridge window [mem 0x9c200000-0x9c3fffff]: assigned
<6>[ 2.652515] pci 0000:00:06.0: bridge window [io 0x2000-0x2fff]: assigned
<6>[ 2.652517] pci 0000:00:07.0: bridge window [io 0x3000-0x6fff]: assigned
<6>[ 2.652518] pci 0000:00:07.2: bridge window [io 0x7000-0x7fff]: assigned
<6>[ 2.652520] pci 0000:00:15.0: BAR 0 [mem 0x402c000000-0x402c000fff 64bit]: assigned
<6>[ 2.652561] pci 0000:00:1c.0: bridge window [io 0x8000-0x8fff]: assigned
<6>[ 2.652562] pci 0000:00:1f.5: BAR 0 [mem 0x9c400000-0x9c400fff]: assigned
<6>[ 2.652584] pci 0000:00:06.0: PCI bridge to [bus 1c]
<6>[ 2.652588] pci 0000:00:06.0: bridge window [io 0x2000-0x2fff]
<6>[ 2.652592] pci 0000:00:06.0: bridge window [mem 0x9c200000-0x9c3fffff]
<6>[ 2.652597] pci 0000:00:06.0: bridge window [mem 0x4059200000-0x4059bfffff 64bit pref]
<6>[ 2.652604] pci 0000:00:06.1: PCI bridge to [bus 04]
<6>[ 2.652608] pci 0000:00:06.1: bridge window [mem 0xaac00000-0xaacfffff]
<6>[ 2.652616] pci 0000:20:00.0: bridge window [io 0x3000-0x5fff]: assigned
<6>[ 2.652624] pci 0000:21:01.0: bridge window [io 0x3000-0x3fff]: assigned
<6>[ 2.652625] pci 0000:21:02.0: bridge window [io 0x4000-0x4fff]: assigned
<6>[ 2.652626] pci 0000:21:03.0: bridge window [io 0x5000-0x5fff]: assigned
<6>[ 2.652633] pci 0000:21:00.0: PCI bridge to [bus 22]
<6>[ 2.652653] pci 0000:21:01.0: PCI bridge to [bus 23-2e]
<6>[ 2.652656] pci 0000:21:01.0: bridge window [io 0x3000-0x3fff]
<6>[ 2.652663] pci 0000:21:01.0: bridge window [mem 0xa6000000-0xa9ffffff]
<6>[ 2.652668] pci 0000:21:01.0: bridge window [mem 0x4022a00000-0x402befffff 64bit pref]
<6>[ 2.652677] pci 0000:21:02.0: PCI bridge to [bus 2f-3a]
<6>[ 2.652680] pci 0000:21:02.0: bridge window [io 0x4000-0x4fff]
<6>[ 2.652687] pci 0000:21:02.0: bridge window [mem 0xa2000000-0xa5ffffff]
<6>[ 2.652692] pci 0000:21:02.0: bridge window [mem 0x4019500000-0x40229fffff 64bit pref]
<6>[ 2.652700] pci 0000:21:03.0: PCI bridge to [bus 3b-48]
<6>[ 2.652703] pci 0000:21:03.0: bridge window [io 0x5000-0x5fff]
<6>[ 2.652710] pci 0000:21:03.0: bridge window [mem 0x9e000000-0xa1ffffff]
<6>[ 2.652715] pci 0000:21:03.0: bridge window [mem 0x4010000000-0x40194fffff 64bit pref]
<6>[ 2.652724] pci 0000:21:04.0: PCI bridge to [bus 49]
<6>[ 2.652742] pci 0000:20:00.0: PCI bridge to [bus 21-49]
<6>[ 2.652745] pci 0000:20:00.0: bridge window [io 0x3000-0x5fff]
<6>[ 2.652752] pci 0000:20:00.0: bridge window [mem 0x9e000000-0xa9ffffff]
<6>[ 2.652757] pci 0000:20:00.0: bridge window [mem 0x4010000000-0x402befffff 64bit pref]
<6>[ 2.652765] pci 0000:00:07.0: PCI bridge to [bus 20-49]
<6>[ 2.652767] pci 0000:00:07.0: bridge window [io 0x3000-0x6fff]
<6>[ 2.652771] pci 0000:00:07.0: bridge window [mem 0x9e000000-0xaa1fffff]
<6>[ 2.652773] pci 0000:00:07.0: bridge window [mem 0x4010000000-0x402bffffff 64bit pref]
<6>[ 2.652778] pci 0000:00:07.2: PCI bridge to [bus 50-79]
<6>[ 2.652780] pci 0000:00:07.2: bridge window [io 0x7000-0x7fff]
<6>[ 2.652784] pci 0000:00:07.2: bridge window [mem 0x90000000-0x9c1fffff]
<6>[ 2.652787] pci 0000:00:07.2: bridge window [mem 0x4030000000-0x404bffffff 64bit pref]
<6>[ 2.652792] pci 0000:00:1c.0: PCI bridge to [bus 1d]
<6>[ 2.652796] pci 0000:00:1c.0: bridge window [io 0x8000-0x8fff]
<6>[ 2.652799] pci 0000:00:1c.0: bridge window [mem 0xaa200000-0xaabfffff]
<6>[ 2.652805] pci 0000:00:1c.0: bridge window [mem 0x4059c00000-0x405a5fffff 64bit pref]
<6>[ 2.652812] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
<6>[ 2.652814] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
<6>[ 2.652815] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
<6>[ 2.652816] pci_bus 0000:00: resource 7 [mem 0x90000000-0xbfffffff window]
<6>[ 2.652818] pci_bus 0000:00: resource 8 [mem 0x4000000000-0x3ffbfffffff window]
<6>[ 2.652819] pci_bus 0000:1c: resource 0 [io 0x2000-0x2fff]
<6>[ 2.652820] pci_bus 0000:1c: resource 1 [mem 0x9c200000-0x9c3fffff]
<6>[ 2.652822] pci_bus 0000:1c: resource 2 [mem 0x4059200000-0x4059bfffff 64bit pref]
<6>[ 2.652823] pci_bus 0000:04: resource 1 [mem 0xaac00000-0xaacfffff]
<6>[ 2.652825] pci_bus 0000:20: resource 0 [io 0x3000-0x6fff]
<6>[ 2.652826] pci_bus 0000:20: resource 1 [mem 0x9e000000-0xaa1fffff]
<6>[ 2.652827] pci_bus 0000:20: resource 2 [mem 0x4010000000-0x402bffffff 64bit pref]
<6>[ 2.652828] pci_bus 0000:21: resource 0 [io 0x3000-0x5fff]
<6>[ 2.652830] pci_bus 0000:21: resource 1 [mem 0x9e000000-0xa9ffffff]
<6>[ 2.652831] pci_bus 0000:21: resource 2 [mem 0x4010000000-0x402befffff 64bit pref]
<6>[ 2.652832] pci_bus 0000:23: resource 0 [io 0x3000-0x3fff]
<6>[ 2.652834] pci_bus 0000:23: resource 1 [mem 0xa6000000-0xa9ffffff]
<6>[ 2.652835] pci_bus 0000:23: resource 2 [mem 0x4022a00000-0x402befffff 64bit pref]
<6>[ 2.652836] pci_bus 0000:2f: resource 0 [io 0x4000-0x4fff]
<6>[ 2.652837] pci_bus 0000:2f: resource 1 [mem 0xa2000000-0xa5ffffff]
<6>[ 2.652838] pci_bus 0000:2f: resource 2 [mem 0x4019500000-0x40229fffff 64bit pref]
<6>[ 2.652840] pci_bus 0000:3b: resource 0 [io 0x5000-0x5fff]
<6>[ 2.652841] pci_bus 0000:3b: resource 1 [mem 0x9e000000-0xa1ffffff]
<6>[ 2.652842] pci_bus 0000:3b: resource 2 [mem 0x4010000000-0x40194fffff 64bit pref]
<6>[ 2.652844] pci_bus 0000:50: resource 0 [io 0x7000-0x7fff]
<6>[ 2.652845] pci_bus 0000:50: resource 1 [mem 0x90000000-0x9c1fffff]
<6>[ 2.652846] pci_bus 0000:50: resource 2 [mem 0x4030000000-0x404bffffff 64bit pref]
<6>[ 2.652848] pci_bus 0000:1d: resource 0 [io 0x8000-0x8fff]
<6>[ 2.652849] pci_bus 0000:1d: resource 1 [mem 0xaa200000-0xaabfffff]
<6>[ 2.652850] pci_bus 0000:1d: resource 2 [mem 0x4059c00000-0x405a5fffff 64bit pref]
<6>[ 2.653129] pci 0000:00:0d.0: enabling device (0000 -> 0002)
<6>[ 2.654008] PCI: CLS 0 bytes, default 64
<6>[ 2.654045] DMAR: No RMRR found
<6>[ 2.654046] DMAR: No ATSR found
<6>[ 2.654048] DMAR: IOMMU feature sc_support inconsistent
<6>[ 2.654049] DMAR: dmar0: Using Queued invalidation
<6>[ 2.654054] DMAR: dmar1: Using Queued invalidation
<6>[ 2.654357] Unpacking initramfs...
<6>[ 2.654748] pci 0000:00:02.0: Adding to iommu group 0
<6>[ 2.655239] pci 0000:00:00.0: Adding to iommu group 1
<6>[ 2.655259] pci 0000:00:04.0: Adding to iommu group 2
<6>[ 2.655283] pci 0000:00:06.0: Adding to iommu group 3
<6>[ 2.655303] pci 0000:00:06.1: Adding to iommu group 4
<6>[ 2.655325] pci 0000:00:07.0: Adding to iommu group 5
<6>[ 2.655348] pci 0000:00:07.2: Adding to iommu group 6
<6>[ 2.655367] pci 0000:00:08.0: Adding to iommu group 7
<6>[ 2.655387] pci 0000:00:0a.0: Adding to iommu group 8
<6>[ 2.655406] pci 0000:00:0b.0: Adding to iommu group 9
<6>[ 2.655432] pci 0000:00:0d.0: Adding to iommu group 10
<6>[ 2.655449] pci 0000:00:0d.2: Adding to iommu group 10
<6>[ 2.655464] pci 0000:00:0d.3: Adding to iommu group 10
<6>[ 2.655489] pci 0000:00:14.0: Adding to iommu group 11
<6>[ 2.655504] pci 0000:00:14.2: Adding to iommu group 11
<6>[ 2.655526] pci 0000:00:15.0: Adding to iommu group 12
<6>[ 2.655549] pci 0000:00:16.0: Adding to iommu group 13
<6>[ 2.655572] pci 0000:00:1c.0: Adding to iommu group 14
<6>[ 2.655599] pci 0000:00:1f.0: Adding to iommu group 15
<6>[ 2.655614] pci 0000:00:1f.3: Adding to iommu group 15
<6>[ 2.655629] pci 0000:00:1f.4: Adding to iommu group 15
<6>[ 2.655643] pci 0000:00:1f.5: Adding to iommu group 15
<6>[ 2.655669] pci 0000:04:00.0: Adding to iommu group 16
<6>[ 2.655692] pci 0000:20:00.0: Adding to iommu group 17
<6>[ 2.655714] pci 0000:21:00.0: Adding to iommu group 18
<6>[ 2.655734] pci 0000:21:01.0: Adding to iommu group 19
<6>[ 2.655756] pci 0000:21:02.0: Adding to iommu group 20
<6>[ 2.655776] pci 0000:21:03.0: Adding to iommu group 21
<6>[ 2.655796] pci 0000:21:04.0: Adding to iommu group 22
<6>[ 2.663204] DMAR: Intel(R) Virtualization Technology for Directed I/O
<6>[ 2.663207] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
<6>[ 2.663208] software IO TLB: mapped [mem 0x00000000704ff000-0x00000000744ff000] (64MB)
<6>[ 2.663219] ACPI: bus type thunderbolt registered
<7>[ 2.663263] thunderbolt 0000:00:0d.2: vgaarb: pci_notify
<7>[ 2.663269] thunderbolt 0000:00:0d.2: runtime IRQ mapping not provided by arch
<7>[ 2.663692] thunderbolt 0000:00:0d.2: total paths: 12
<7>[ 2.663697] thunderbolt 0000:00:0d.2: IOMMU DMA protection is enabled
<7>[ 2.664118] thunderbolt 0000:00:0d.2: allocating TX ring 0 of size 10
<7>[ 2.664157] thunderbolt 0000:00:0d.2: allocating RX ring 0 of size 10
<7>[ 2.664198] thunderbolt 0000:00:0d.2: control channel created
<7>[ 2.664201] thunderbolt 0000:00:0d.2: using software connection manager
<7>[ 2.664310] thunderbolt 0000:00:0d.2: created link from 0000:00:0d.0
<7>[ 2.664312] thunderbolt 0000:00:0d.2: created link from 0000:00:0d.0
<7>[ 2.664346] thunderbolt 0000:00:0d.2: created link from 0000:00:07.0
<7>[ 2.664411] thunderbolt 0000:00:0d.2: NHI initialized, starting thunderbolt
<7>[ 2.664412] thunderbolt 0000:00:0d.2: control channel starting...
<7>[ 2.664413] thunderbolt 0000:00:0d.2: starting TX ring 0
<7>[ 2.664418] thunderbolt 0000:00:0d.2: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1)
<7>[ 2.664420] thunderbolt 0000:00:0d.2: starting RX ring 0
<7>[ 2.664424] thunderbolt 0000:00:0d.2: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001)
<7>[ 2.664428] thunderbolt 0000:00:0d.2: security level set to user
<7>[ 2.664803] thunderbolt 0000:00:0d.2: current switch config:
<7>[ 2.664806] thunderbolt 0000:00:0d.2: USB4 Switch: 8087:7ec2 (Revision: 2, TB Version: 32)
<7>[ 2.664811] thunderbolt 0000:00:0d.2: Max Port Number: 13
<7>[ 2.664814] thunderbolt 0000:00:0d.2: Config:
<7>[ 2.664816] thunderbolt 0000:00:0d.2: Upstream Port Number: 7 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms
<7>[ 2.664820] thunderbolt 0000:00:0d.2: unknown1: 0x0 unknown4: 0x0
<7>[ 2.669140] thunderbolt 0000:00:0d.2: initializing Switch at 0x0 (depth: 0, up port: 7)
<7>[ 2.670656] thunderbolt 0000:00:0d.2: 0: credit allocation parameters:
<7>[ 2.670658] thunderbolt 0000:00:0d.2: 0: USB3: 32
<7>[ 2.670659] thunderbolt 0000:00:0d.2: 0: DP AUX: 1
<7>[ 2.670660] thunderbolt 0000:00:0d.2: 0: DP main: 0
<7>[ 2.670661] thunderbolt 0000:00:0d.2: 0: PCIe: 64
<7>[ 2.670662] thunderbolt 0000:00:0d.2: 0: DMA: 14
<7>[ 2.673083] thunderbolt 0000:00:0d.2: 0: DROM version: 3
<7>[ 2.673404] thunderbolt 0000:00:0d.2: 0: uid: 0x2b1a053080878b2a
<7>[ 2.675074] thunderbolt 0000:00:0d.2: Port 1: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.675079] thunderbolt 0000:00:0d.2: Max hop id (in/out): 19/19
<7>[ 2.675081] thunderbolt 0000:00:0d.2: Max counters: 16
<7>[ 2.675083] thunderbolt 0000:00:0d.2: NFC Credits: 0x47800000
<7>[ 2.675086] thunderbolt 0000:00:0d.2: Credits (total/control): 120/2
<7>[ 2.676908] thunderbolt 0000:00:0d.2: Port 2: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.676910] thunderbolt 0000:00:0d.2: Max hop id (in/out): 19/19
<7>[ 2.676911] thunderbolt 0000:00:0d.2: Max counters: 16
<7>[ 2.676912] thunderbolt 0000:00:0d.2: NFC Credits: 0x80000000
<7>[ 2.676913] thunderbolt 0000:00:0d.2: Credits (total/control): 0/2
<7>[ 2.678579] thunderbolt 0000:00:0d.2: Port 3: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.678581] thunderbolt 0000:00:0d.2: Max hop id (in/out): 19/19
<7>[ 2.678582] thunderbolt 0000:00:0d.2: Max counters: 16
<7>[ 2.678583] thunderbolt 0000:00:0d.2: NFC Credits: 0x83c00000
<7>[ 2.678584] thunderbolt 0000:00:0d.2: Credits (total/control): 60/2
<7>[ 2.680415] thunderbolt 0000:00:0d.2: Port 4: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.680416] thunderbolt 0000:00:0d.2: Max hop id (in/out): 19/19
<7>[ 2.680417] thunderbolt 0000:00:0d.2: Max counters: 16
<7>[ 2.680418] thunderbolt 0000:00:0d.2: NFC Credits: 0x83c00000
<7>[ 2.680419] thunderbolt 0000:00:0d.2: Credits (total/control): 60/2
<7>[ 2.680750] thunderbolt 0000:00:0d.2: Port 5: 8087:15ea (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0101))
<7>[ 2.680754] thunderbolt 0000:00:0d.2: Max hop id (in/out): 9/9
<7>[ 2.680756] thunderbolt 0000:00:0d.2: Max counters: 2
<7>[ 2.680758] thunderbolt 0000:00:0d.2: NFC Credits: 0x100000d
<7>[ 2.680760] thunderbolt 0000:00:0d.2: Credits (total/control): 16/0
<7>[ 2.681083] thunderbolt 0000:00:0d.2: Port 6: 8087:15ea (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0101))
<7>[ 2.681086] thunderbolt 0000:00:0d.2: Max hop id (in/out): 9/9
<7>[ 2.681089] thunderbolt 0000:00:0d.2: Max counters: 2
<7>[ 2.681090] thunderbolt 0000:00:0d.2: NFC Credits: 0x100000d
<7>[ 2.681092] thunderbolt 0000:00:0d.2: Credits (total/control): 16/0
<7>[ 2.682084] thunderbolt 0000:00:0d.2: Port 7: 8086:15ea (Revision: 0, TB Version: 1, Type: NHI (0x2))
<7>[ 2.682086] thunderbolt 0000:00:0d.2: Max hop id (in/out): 11/11
<7>[ 2.682087] thunderbolt 0000:00:0d.2: Max counters: 16
<7>[ 2.682088] thunderbolt 0000:00:0d.2: NFC Credits: 0x1c00000
<7>[ 2.682089] thunderbolt 0000:00:0d.2: Credits (total/control): 28/0
<7>[ 2.682420] thunderbolt 0000:00:0d.2: Port 8: 8087:15ea (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
<7>[ 2.682424] thunderbolt 0000:00:0d.2: Max hop id (in/out): 8/8
<7>[ 2.682426] thunderbolt 0000:00:0d.2: Max counters: 2
<7>[ 2.682428] thunderbolt 0000:00:0d.2: NFC Credits: 0x800000
<7>[ 2.682430] thunderbolt 0000:00:0d.2: Credits (total/control): 8/0
<7>[ 2.682753] thunderbolt 0000:00:0d.2: Port 9: 8087:15ea (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
<7>[ 2.682755] thunderbolt 0000:00:0d.2: Max hop id (in/out): 8/8
<7>[ 2.682756] thunderbolt 0000:00:0d.2: Max counters: 2
<7>[ 2.682757] thunderbolt 0000:00:0d.2: NFC Credits: 0x800000
<7>[ 2.682758] thunderbolt 0000:00:0d.2: Credits (total/control): 8/0
<7>[ 2.682922] thunderbolt 0000:00:0d.2: Port 10: not implemented
<7>[ 2.683087] thunderbolt 0000:00:0d.2: Port 11: not implemented
<7>[ 2.683421] thunderbolt 0000:00:0d.2: Port 12: 8087:0 (Revision: 0, TB Version: 1, Type: USB (0x200101))
<7>[ 2.683423] thunderbolt 0000:00:0d.2: Max hop id (in/out): 8/8
<7>[ 2.683424] thunderbolt 0000:00:0d.2: Max counters: 2
<7>[ 2.683424] thunderbolt 0000:00:0d.2: NFC Credits: 0x800000
<7>[ 2.683425] thunderbolt 0000:00:0d.2: Credits (total/control): 8/0
<7>[ 2.683756] thunderbolt 0000:00:0d.2: Port 13: 8087:0 (Revision: 0, TB Version: 1, Type: USB (0x200101))
<7>[ 2.683760] thunderbolt 0000:00:0d.2: Max hop id (in/out): 8/8
<7>[ 2.683762] thunderbolt 0000:00:0d.2: Max counters: 2
<7>[ 2.683764] thunderbolt 0000:00:0d.2: NFC Credits: 0x800000
<7>[ 2.683766] thunderbolt 0000:00:0d.2: Credits (total/control): 8/0
<7>[ 2.683769] thunderbolt 0000:00:0d.2: 0: running quirk_usb3_maximum_bandwidth
<7>[ 2.683777] thunderbolt 0000:00:0d.2: 0:12: USB3 maximum bandwidth limited to 16376 Mb/s
<7>[ 2.683781] thunderbolt 0000:00:0d.2: 0:13: USB3 maximum bandwidth limited to 16376 Mb/s
<7>[ 2.683784] thunderbolt 0000:00:0d.2: 0: linked ports 1 <-> 2
<7>[ 2.683787] thunderbolt 0000:00:0d.2: 0: linked ports 3 <-> 4
<7>[ 2.690937] thunderbolt 0000:00:0d.2: 0: TMU: supports uni-directional mode
<7>[ 2.691103] thunderbolt 0000:00:0d.2: 0: TMU: current mode: off
<7>[ 2.694012] thunderbolt 0000:00:0d.2: 0: TMU: mode change off -> uni-directional, LowRes requested
<7>[ 2.695084] thunderbolt 0000:00:0d.2: 0: TMU: mode set to: uni-directional, LowRes
<7>[ 2.695610] thunderbolt 0000:00:0d.2: 0: resetting
<7>[ 2.697591] thunderbolt 0000:00:0d.2: acking hot unplug event on 0:1
<7>[ 2.750376] thunderbolt 0000:00:0d.2: 0:5: DP IN resource available
<7>[ 2.751210] thunderbolt 0000:00:0d.2: 0:6: DP IN resource available
<7>[ 2.751217] thunderbolt 0000:00:0d.2: 0:1: got unplug event for disconnected port, ignoring
<7>[ 2.751282] thunderbolt 0000:00:0d.2: vgaarb: pci_notify
<7>[ 2.751299] thunderbolt 0000:00:0d.3: vgaarb: pci_notify
<7>[ 2.751304] thunderbolt 0000:00:0d.3: runtime IRQ mapping not provided by arch
<7>[ 2.751656] thunderbolt 0000:00:0d.3: total paths: 12
<7>[ 2.751660] thunderbolt 0000:00:0d.3: IOMMU DMA protection is enabled
<7>[ 2.752074] thunderbolt 0000:00:0d.3: allocating TX ring 0 of size 10
<7>[ 2.752106] thunderbolt 0000:00:0d.3: allocating RX ring 0 of size 10
<7>[ 2.752144] thunderbolt 0000:00:0d.3: control channel created
<7>[ 2.752146] thunderbolt 0000:00:0d.3: using software connection manager
<7>[ 2.752242] thunderbolt 0000:00:0d.3: created link from 0000:00:0d.0
<7>[ 2.752243] thunderbolt 0000:00:0d.3: created link from 0000:00:0d.0
<7>[ 2.752272] thunderbolt 0000:00:0d.3: created link from 0000:00:07.2
<7>[ 2.752327] thunderbolt 0000:00:0d.3: NHI initialized, starting thunderbolt
<7>[ 2.752328] thunderbolt 0000:00:0d.3: control channel starting...
<7>[ 2.752329] thunderbolt 0000:00:0d.3: starting TX ring 0
<7>[ 2.752333] thunderbolt 0000:00:0d.3: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1)
<7>[ 2.752335] thunderbolt 0000:00:0d.3: starting RX ring 0
<7>[ 2.752339] thunderbolt 0000:00:0d.3: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001)
<7>[ 2.752343] thunderbolt 0000:00:0d.3: security level set to user
<7>[ 2.752668] thunderbolt 0000:00:0d.3: current switch config:
<7>[ 2.752669] thunderbolt 0000:00:0d.3: USB4 Switch: 8087:7ec3 (Revision: 2, TB Version: 32)
<7>[ 2.752671] thunderbolt 0000:00:0d.3: Max Port Number: 13
<7>[ 2.752672] thunderbolt 0000:00:0d.3: Config:
<7>[ 2.752673] thunderbolt 0000:00:0d.3: Upstream Port Number: 7 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms
<7>[ 2.752675] thunderbolt 0000:00:0d.3: unknown1: 0x0 unknown4: 0x0
<7>[ 2.757007] thunderbolt 0000:00:0d.3: initializing Switch at 0x0 (depth: 0, up port: 7)
<7>[ 2.758522] thunderbolt 0000:00:0d.3: 0: credit allocation parameters:
<7>[ 2.758523] thunderbolt 0000:00:0d.3: 0: USB3: 32
<7>[ 2.758524] thunderbolt 0000:00:0d.3: 0: DP AUX: 1
<7>[ 2.758526] thunderbolt 0000:00:0d.3: 0: DP main: 0
<7>[ 2.758527] thunderbolt 0000:00:0d.3: 0: PCIe: 64
<7>[ 2.758528] thunderbolt 0000:00:0d.3: 0: DMA: 14
<7>[ 2.760948] thunderbolt 0000:00:0d.3: 0: DROM version: 3
<7>[ 2.761270] thunderbolt 0000:00:0d.3: 0: uid: 0xbb1b6b118087aeda
<7>[ 2.762942] thunderbolt 0000:00:0d.3: Port 1: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.762944] thunderbolt 0000:00:0d.3: Max hop id (in/out): 19/19
<7>[ 2.762945] thunderbolt 0000:00:0d.3: Max counters: 16
<7>[ 2.762946] thunderbolt 0000:00:0d.3: NFC Credits: 0x83c00000
<7>[ 2.762947] thunderbolt 0000:00:0d.3: Credits (total/control): 60/2
<7>[ 2.764776] thunderbolt 0000:00:0d.3: Port 2: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.764778] thunderbolt 0000:00:0d.3: Max hop id (in/out): 19/19
<7>[ 2.764779] thunderbolt 0000:00:0d.3: Max counters: 16
<7>[ 2.764780] thunderbolt 0000:00:0d.3: NFC Credits: 0x83c00000
<7>[ 2.764781] thunderbolt 0000:00:0d.3: Credits (total/control): 60/2
<7>[ 2.766454] thunderbolt 0000:00:0d.3: Port 3: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.766458] thunderbolt 0000:00:0d.3: Max hop id (in/out): 19/19
<7>[ 2.766460] thunderbolt 0000:00:0d.3: Max counters: 16
<7>[ 2.766462] thunderbolt 0000:00:0d.3: NFC Credits: 0x83c00000
<7>[ 2.766464] thunderbolt 0000:00:0d.3: Credits (total/control): 60/2
<7>[ 2.768283] thunderbolt 0000:00:0d.3: Port 4: 8087:15ea (Revision: 0, TB Version: 1, Type: Port (0x1))
<7>[ 2.768285] thunderbolt 0000:00:0d.3: Max hop id (in/out): 19/19
<7>[ 2.768286] thunderbolt 0000:00:0d.3: Max counters: 16
<7>[ 2.768287] thunderbolt 0000:00:0d.3: NFC Credits: 0x83c00000
<7>[ 2.768288] thunderbolt 0000:00:0d.3: Credits (total/control): 60/2
<7>[ 2.768617] thunderbolt 0000:00:0d.3: Port 5: 8087:15ea (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0101))
<7>[ 2.768619] thunderbolt 0000:00:0d.3: Max hop id (in/out): 9/9
<7>[ 2.768620] thunderbolt 0000:00:0d.3: Max counters: 2
<7>[ 2.768620] thunderbolt 0000:00:0d.3: NFC Credits: 0x100000d
<7>[ 2.768621] thunderbolt 0000:00:0d.3: Credits (total/control): 16/0
<7>[ 2.768952] thunderbolt 0000:00:0d.3: Port 6: 8087:15ea (Revision: 0, TB Version: 1, Type: DP/HDMI (0xe0101))
<7>[ 2.768955] thunderbolt 0000:00:0d.3: Max hop id (in/out): 9/9
<7>[ 2.768957] thunderbolt 0000:00:0d.3: Max counters: 2
<7>[ 2.768959] thunderbolt 0000:00:0d.3: NFC Credits: 0x100000d
<7>[ 2.768961] thunderbolt 0000:00:0d.3: Credits (total/control): 16/0
<7>[ 2.769954] thunderbolt 0000:00:0d.3: Port 7: 8086:15ea (Revision: 0, TB Version: 1, Type: NHI (0x2))
<7>[ 2.769957] thunderbolt 0000:00:0d.3: Max hop id (in/out): 11/11
<7>[ 2.769960] thunderbolt 0000:00:0d.3: Max counters: 16
<7>[ 2.769962] thunderbolt 0000:00:0d.3: NFC Credits: 0x1c00000
<7>[ 2.769964] thunderbolt 0000:00:0d.3: Credits (total/control): 28/0
<7>[ 2.770286] thunderbolt 0000:00:0d.3: Port 8: 8087:15ea (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
<7>[ 2.770288] thunderbolt 0000:00:0d.3: Max hop id (in/out): 8/8
<7>[ 2.770289] thunderbolt 0000:00:0d.3: Max counters: 2
<7>[ 2.770290] thunderbolt 0000:00:0d.3: NFC Credits: 0x800000
<7>[ 2.770291] thunderbolt 0000:00:0d.3: Credits (total/control): 8/0
<7>[ 2.770622] thunderbolt 0000:00:0d.3: Port 9: 8087:15ea (Revision: 0, TB Version: 1, Type: PCIe (0x100101))
<7>[ 2.770625] thunderbolt 0000:00:0d.3: Max hop id (in/out): 8/8
<7>[ 2.770627] thunderbolt 0000:00:0d.3: Max counters: 2
<7>[ 2.770629] thunderbolt 0000:00:0d.3: NFC Credits: 0x800000
<7>[ 2.770631] thunderbolt 0000:00:0d.3: Credits (total/control): 8/0
<7>[ 2.770788] thunderbolt 0000:00:0d.3: Port 10: not implemented
<7>[ 2.770955] thunderbolt 0000:00:0d.3: Port 11: not implemented
<7>[ 2.771290] thunderbolt 0000:00:0d.3: Port 12: 8087:0 (Revision: 0, TB Version: 1, Type: USB (0x200101))
<7>[ 2.771294] thunderbolt 0000:00:0d.3: Max hop id (in/out): 8/8
<7>[ 2.771296] thunderbolt 0000:00:0d.3: Max counters: 2
<7>[ 2.771298] thunderbolt 0000:00:0d.3: NFC Credits: 0x800000
<7>[ 2.771300] thunderbolt 0000:00:0d.3: Credits (total/control): 8/0
<7>[ 2.771624] thunderbolt 0000:00:0d.3: Port 13: 8087:0 (Revision: 0, TB Version: 1, Type: USB (0x200101))
<7>[ 2.771627] thunderbolt 0000:00:0d.3: Max hop id (in/out): 8/8
<7>[ 2.771629] thunderbolt 0000:00:0d.3: Max counters: 2
<7>[ 2.771631] thunderbolt 0000:00:0d.3: NFC Credits: 0x800000
<7>[ 2.771633] thunderbolt 0000:00:0d.3: Credits (total/control): 8/0
<7>[ 2.771636] thunderbolt 0000:00:0d.3: 0: running quirk_usb3_maximum_bandwidth
<7>[ 2.771642] thunderbolt 0000:00:0d.3: 0:12: USB3 maximum bandwidth limited to 16376 Mb/s
<7>[ 2.771645] thunderbolt 0000:00:0d.3: 0:13: USB3 maximum bandwidth limited to 16376 Mb/s
<7>[ 2.771648] thunderbolt 0000:00:0d.3: 0: linked ports 1 <-> 2
<7>[ 2.771650] thunderbolt 0000:00:0d.3: 0: linked ports 3 <-> 4
<7>[ 2.778804] thunderbolt 0000:00:0d.3: 0: TMU: supports uni-directional mode
<7>[ 2.778969] thunderbolt 0000:00:0d.3: 0: TMU: current mode: off
<7>[ 2.781877] thunderbolt 0000:00:0d.3: 0: TMU: mode change off -> uni-directional, LowRes requested
<7>[ 2.782883] thunderbolt 0000:00:0d.3: 0: TMU: mode set to: uni-directional, LowRes
<7>[ 2.783397] thunderbolt 0000:00:0d.3: 0: resetting
<7>[ 2.836160] thunderbolt 0000:00:0d.3: 0:5: DP IN resource available
<7>[ 2.836996] thunderbolt 0000:00:0d.3: 0:6: DP IN resource available
<7>[ 2.837069] thunderbolt 0000:00:0d.3: vgaarb: pci_notify
<6>[ 2.837301] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
<6>[ 2.837303] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
<6>[ 2.837304] RAPL PMU: hw unit of domain package 2^-14 Joules
<6>[ 2.837305] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
<6>[ 2.837306] RAPL PMU: hw unit of domain psys 2^-14 Joules
<6>[ 2.839921] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b2c8ec87c7, max_idle_ns: 440795278598 ns
<6>[ 2.840096] clocksource: Switched to clocksource tsc
<6>[ 2.840131] platform rtc_cmos: registered platform RTC device (no PNP device found)
<6>[ 2.845805] workingset: timestamp_bits=62 max_order=23 bucket_order=0
<6>[ 2.846604] squashfs: version 4.0 (2009/01/31) Phillip Lougher
<6>[ 2.846622] 9p: Installing v9fs 9p2000 file system support
<6>[ 2.851751] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
<6>[ 2.851754] io scheduler mq-deadline registered
<6>[ 2.851755] io scheduler kyber registered
<7>[ 2.851908] pciehp: pcie_port_service_register = 0
<7>[ 2.851921] pcieport 0000:00:06.0: vgaarb: pci_notify
<7>[ 2.851926] pcieport 0000:00:06.0: runtime IRQ mapping not provided by arch
<7>[ 2.852289] pcieport 0000:00:06.0: enabling bus mastering
<6>[ 2.852421] pcieport 0000:00:06.0: PME: Signaling with IRQ 154
<7>[ 2.852469] pcieport 0000:00:06.0: pciehp: Slot Capabilities : 0x0044fd60
<7>[ 2.852474] pcieport 0000:00:06.0: pciehp: Slot Status : 0x0000
<7>[ 2.852476] pcieport 0000:00:06.0: pciehp: Slot Control : 0x0008
<6>[ 2.852481] pcieport 0000:00:06.0: pciehp: Slot #8 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+
<7>[ 2.852494] pci_bus 0000:1c: dev 00, created physical slot 8
<7>[ 2.852561] pcieport 0000:00:06.0: pciehp: pcie_enable_notification: SLOTCTRL 58 write cmd 1028
<7>[ 2.852574] pcieport 0000:00:06.0: pciehp: pciehp_check_link_active: lnk_status = 1001
<7>[ 2.852602] pcieport 0000:00:06.0: save config 0x00: 0x7e4d8086
<7>[ 2.852608] pcieport 0000:00:06.0: save config 0x04: 0x00100507
<7>[ 2.852610] pcieport 0000:00:06.0: save config 0x08: 0x06040020
<7>[ 2.852614] pcieport 0000:00:06.0: save config 0x0c: 0x00810000
<7>[ 2.852616] pcieport 0000:00:06.0: save config 0x10: 0x00000000
<7>[ 2.852620] pcieport 0000:00:06.0: save config 0x14: 0x00000000
<7>[ 2.852622] pcieport 0000:00:06.0: save config 0x18: 0x001c1c00
<7>[ 2.852626] pcieport 0000:00:06.0: save config 0x1c: 0x00002020
<7>[ 2.852628] pcieport 0000:00:06.0: save config 0x20: 0x9c309c20
<7>[ 2.852632] pcieport 0000:00:06.0: save config 0x24: 0x59b15921
<7>[ 2.852634] pcieport 0000:00:06.0: save config 0x28: 0x00000040
<7>[ 2.852639] pcieport 0000:00:06.0: save config 0x2c: 0x00000040
<7>[ 2.852640] pcieport 0000:00:06.0: save config 0x30: 0x00000000
<7>[ 2.852645] pcieport 0000:00:06.0: save config 0x34: 0x00000040
<7>[ 2.852646] pcieport 0000:00:06.0: save config 0x38: 0x00000000
<7>[ 2.852651] pcieport 0000:00:06.0: save config 0x3c: 0x000201ff
<7>[ 2.852705] pcieport 0000:00:06.0: vgaarb: pci_notify
<7>[ 2.852718] pcieport 0000:00:06.1: vgaarb: pci_notify
<7>[ 2.852722] pcieport 0000:00:06.1: runtime IRQ mapping not provided by arch
<6>[ 2.853134] pcieport 0000:00:06.1: PME: Signaling with IRQ 155
<7>[ 2.853162] pcieport 0000:00:06.1: save config 0x00: 0x7eca8086
<7>[ 2.853164] pcieport 0000:00:06.1: save config 0x04: 0x00100507
<7>[ 2.853166] pcieport 0000:00:06.1: save config 0x08: 0x06040010
<7>[ 2.853168] pcieport 0000:00:06.1: save config 0x0c: 0x00810000
<7>[ 2.853170] pcieport 0000:00:06.1: save config 0x10: 0x00000000
<7>[ 2.853172] pcieport 0000:00:06.1: save config 0x14: 0x00000000
<7>[ 2.853174] pcieport 0000:00:06.1: save config 0x18: 0x00040400
<7>[ 2.853176] pcieport 0000:00:06.1: save config 0x1c: 0x000000f0
<7>[ 2.853178] pcieport 0000:00:06.1: save config 0x20: 0xaac0aac0
<7>[ 2.853180] pcieport 0000:00:06.1: save config 0x24: 0x0001fff1
<7>[ 2.853182] pcieport 0000:00:06.1: save config 0x28: 0x00000000
<7>[ 2.853184] pcieport 0000:00:06.1: save config 0x2c: 0x00000000
<7>[ 2.853186] pcieport 0000:00:06.1: save config 0x30: 0x00000000
<7>[ 2.853188] pcieport 0000:00:06.1: save config 0x34: 0x00000040
<7>[ 2.853189] pcieport 0000:00:06.1: save config 0x38: 0x00000000
<7>[ 2.853191] pcieport 0000:00:06.1: save config 0x3c: 0x000202ff
<7>[ 2.853234] pcieport 0000:00:06.1: vgaarb: pci_notify
<7>[ 2.853244] pcieport 0000:00:07.0: vgaarb: pci_notify
<7>[ 2.853247] pcieport 0000:00:07.0: runtime IRQ mapping not provided by arch
<7>[ 2.853556] pcieport 0000:00:07.0: enabling bus mastering
<6>[ 2.853648] pcieport 0000:00:07.0: PME: Signaling with IRQ 156
<7>[ 2.853685] pcieport 0000:00:07.0: pciehp: Slot Capabilities : 0x00640060
<7>[ 2.853687] pcieport 0000:00:07.0: pciehp: Slot Status : 0x0108
<7>[ 2.853689] pcieport 0000:00:07.0: pciehp: Slot Control : 0x0000
<6>[ 2.853691] pcieport 0000:00:07.0: pciehp: Slot #12 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+
<7>[ 2.854038] pci_bus 0000:20: dev 00, created physical slot 12
<7>[ 2.854099] pcieport 0000:00:07.0: pciehp: pcie_enable_notification: SLOTCTRL 58 write cmd 1028
<7>[ 2.854109] pcieport 0000:00:07.0: pciehp: pciehp_check_link_active: lnk_status = 5041
<6>[ 2.854120] pcieport 0000:00:07.0: pciehp: Slot(12): Card not present
<7>[ 2.854136] pcieport 0000:00:07.0: save config 0x00: 0x7ec48086
<7>[ 2.854135] pcieport 0000:00:07.0: pciehp: pciehp_unconfigure_device: domain:bus:dev = 0000:20:00
<7>[ 2.854139] pcieport 0000:00:07.0: save config 0x04: 0x00100407
<7>[ 2.854141] pcieport 0000:00:07.0: save config 0x08: 0x06040002
<7>[ 2.854148] pcieport 0000:00:07.0: save config 0x0c: 0x00810000
<7>[ 2.854148] pci 0000:21:04.0: PME# disabled
<7>[ 2.854150] pcieport 0000:00:07.0: save config 0x10: 0x00000000
<7>[ 2.854152] pcieport 0000:00:07.0: save config 0x14: 0x00000000
<7>[ 2.854155] pci 0000:21:03.0: PME# disabled
<7>[ 2.854157] pcieport 0000:00:07.0: save config 0x18: 0x00492000
<7>[ 2.854158] pcieport 0000:00:07.0: save config 0x1c: 0x20006030
<7>[ 2.854161] pci 0000:21:02.0: PME# disabled
<7>[ 2.854164] pcieport 0000:00:07.0: save config 0x20: 0xaa109e00
<7>[ 2.854164] pci 0000:21:01.0: PME# disabled
<7>[ 2.854166] pcieport 0000:00:07.0: save config 0x24: 0x2bf11001
<7>[ 2.854169] pci 0000:21:00.0: PME# disabled
<7>[ 2.854171] pcieport 0000:00:07.0: save config 0x28: 0x00000040
<7>[ 2.854174] pci 0000:20:00.0: PME# disabled
<7>[ 2.854176] pcieport 0000:00:07.0: save config 0x2c: 0x00000040
<7>[ 2.854181] pcieport 0000:00:07.0: save config 0x30: 0x00000000
<6>[ 2.854180] pci_bus 0000:22: busn_res: [bus 22] is released
<7>[ 2.854183] pcieport 0000:00:07.0: save config 0x34: 0x00000040
<7>[ 2.854184] pcieport 0000:00:07.0: save config 0x38: 0x00000000
<7>[ 2.854186] pcieport 0000:00:07.0: save config 0x3c: 0x000201ff
<7>[ 2.854276] pci 0000:21:00.0: vgaarb: pci_notify
<7>[ 2.854290] pcieport 0000:00:07.0: vgaarb: pci_notify
<7>[ 2.854303] pcieport 0000:00:07.2: vgaarb: pci_notify
<7>[ 2.854309] pcieport 0000:00:07.2: runtime IRQ mapping not provided by arch
<7>[ 2.854647] pcieport 0000:00:07.2: enabling bus mastering
<6>[ 2.854735] pcieport 0000:00:07.2: PME: Signaling with IRQ 157
<7>[ 2.854771] pcieport 0000:00:07.2: pciehp: Slot Capabilities : 0x00740060
<7>[ 2.854773] pcieport 0000:00:07.2: pciehp: Slot Status : 0x0000
<7>[ 2.854775] pcieport 0000:00:07.2: pciehp: Slot Control : 0x0000
<6>[ 2.854777] pcieport 0000:00:07.2: pciehp: Slot #14 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+
<7>[ 2.854788] pci_bus 0000:50: dev 00, created physical slot 14
<7>[ 2.854863] pcieport 0000:00:07.2: pciehp: pcie_enable_notification: SLOTCTRL 58 write cmd 1028
<7>[ 2.854872] pcieport 0000:00:07.2: pciehp: pciehp_check_link_active: lnk_status = 1001
<7>[ 2.854900] pcieport 0000:00:07.2: save config 0x00: 0x7ec68086
<7>[ 2.854902] pcieport 0000:00:07.2: save config 0x04: 0x00100407
<7>[ 2.854904] pcieport 0000:00:07.2: save config 0x08: 0x06040002
<7>[ 2.854906] pcieport 0000:00:07.2: save config 0x0c: 0x00810000
<7>[ 2.854908] pcieport 0000:00:07.2: save config 0x10: 0x00000000
<7>[ 2.854910] pcieport 0000:00:07.2: save config 0x14: 0x00000000
<7>[ 2.854912] pcieport 0000:00:07.2: save config 0x18: 0x00795000
<7>[ 2.854914] pcieport 0000:00:07.2: save config 0x1c: 0x00007070
<7>[ 2.854915] pcieport 0000:00:07.2: save config 0x20: 0x9c109000
<7>[ 2.854917] pcieport 0000:00:07.2: save config 0x24: 0x4bf13001
<7>[ 2.854919] pcieport 0000:00:07.2: save config 0x28: 0x00000040
<7>[ 2.854921] pcieport 0000:00:07.2: save config 0x2c: 0x00000040
<7>[ 2.854923] pcieport 0000:00:07.2: save config 0x30: 0x00000000
<7>[ 2.854924] pcieport 0000:00:07.2: save config 0x34: 0x00000040
<7>[ 2.854926] pcieport 0000:00:07.2: save config 0x38: 0x00000000
<7>[ 2.854928] pcieport 0000:00:07.2: save config 0x3c: 0x000203ff
<7>[ 2.855009] pcieport 0000:00:07.2: vgaarb: pci_notify
<7>[ 2.855022] pcieport 0000:00:1c.0: vgaarb: pci_notify
<7>[ 2.855026] pcieport 0000:00:1c.0: runtime IRQ mapping not provided by arch
<7>[ 2.855331] pcieport 0000:00:1c.0: enabling bus mastering
<6>[ 2.855433] pcieport 0000:00:1c.0: PME: Signaling with IRQ 158
<7>[ 2.855475] pcieport 0000:00:1c.0: pciehp: Slot Capabilities : 0x0004fd60
<7>[ 2.855480] pcieport 0000:00:1c.0: pciehp: Slot Status : 0x0000
<7>[ 2.855482] pcieport 0000:00:1c.0: pciehp: Slot Control : 0x0008
<6>[ 2.855487] pcieport 0000:00:1c.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ IbPresDis- LLActRep+
<7>[ 2.855496] pci_bus 0000:1d: dev 00, created physical slot 0
<7>[ 2.855558] pcieport 0000:00:1c.0: pciehp: pcie_enable_notification: SLOTCTRL 58 write cmd 1028
<7>[ 2.855569] pcieport 0000:00:1c.0: pciehp: pciehp_check_link_active: lnk_status = 1001
<7>[ 2.855597] pcieport 0000:00:1c.0: save config 0x00: 0x7e388086
<7>[ 2.855599] pcieport 0000:00:1c.0: save config 0x04: 0x00100507
<7>[ 2.855603] pcieport 0000:00:1c.0: save config 0x08: 0x06040020
<7>[ 2.855605] pcieport 0000:00:1c.0: save config 0x0c: 0x00810000
<7>[ 2.855609] pcieport 0000:00:1c.0: save config 0x10: 0x00000000
<7>[ 2.855611] pcieport 0000:00:1c.0: save config 0x14: 0x00000000
<7>[ 2.855616] pcieport 0000:00:1c.0: save config 0x18: 0x001d1d00
<7>[ 2.855618] pcieport 0000:00:1c.0: save config 0x1c: 0x00008080
<7>[ 2.855622] pcieport 0000:00:1c.0: save config 0x20: 0xaab0aa20
<7>[ 2.855624] pcieport 0000:00:1c.0: save config 0x24: 0x5a5159c1
<7>[ 2.855628] pcieport 0000:00:1c.0: save config 0x28: 0x00000040
<7>[ 2.855630] pcieport 0000:00:1c.0: save config 0x2c: 0x00000040
<7>[ 2.855634] pcieport 0000:00:1c.0: save config 0x30: 0x00000000
<7>[ 2.855636] pcieport 0000:00:1c.0: save config 0x34: 0x00000040
<7>[ 2.855641] pcieport 0000:00:1c.0: save config 0x38: 0x00000000
<7>[ 2.855642] pcieport 0000:00:1c.0: save config 0x3c: 0x000201ff
<7>[ 2.855935] pci 0000:21:00.0: vgaarb: pci_notify
<7>[ 2.855986] pci 0000:21:00.0: device released
<6>[ 2.856010] pci_bus 0000:23: busn_res: [bus 23-2e] is released
<7>[ 2.856083] pci 0000:21:01.0: vgaarb: pci_notify
<7>[ 2.856167] pcieport 0000:00:1c.0: vgaarb: pci_notify
<7>[ 2.856182] pcieport 0000:20:00.0: vgaarb: pci_notify
<7>[ 2.856186] pcieport 0000:20:00.0: runtime IRQ mapping not provided by arch
<3>[ 2.856191] pcieport 0000:20:00.0: Unable to change power state from D3cold to D0, device inaccessible
<7>[ 2.856240] pcieport 0000:20:00.0: save config 0x00: 0xffffffff
<7>[ 2.856241] pcieport 0000:20:00.0: save config 0x04: 0xffffffff
<7>[ 2.856242] pcieport 0000:20:00.0: save config 0x08: 0xffffffff
<7>[ 2.856243] pcieport 0000:20:00.0: save config 0x0c: 0xffffffff
<7>[ 2.856244] pcieport 0000:20:00.0: save config 0x10: 0xffffffff
<7>[ 2.856245] pcieport 0000:20:00.0: save config 0x14: 0xffffffff
<7>[ 2.856246] pcieport 0000:20:00.0: save config 0x18: 0xffffffff
<7>[ 2.856247] pcieport 0000:20:00.0: save config 0x1c: 0xffffffff
<7>[ 2.856248] pcieport 0000:20:00.0: save config 0x20: 0xffffffff
<7>[ 2.856249] pcieport 0000:20:00.0: save config 0x24: 0xffffffff
<7>[ 2.856250] pcieport 0000:20:00.0: save config 0x28: 0xffffffff
<7>[ 2.856251] pcieport 0000:20:00.0: save config 0x2c: 0xffffffff
<7>[ 2.856252] pcieport 0000:20:00.0: save config 0x30: 0xffffffff
<7>[ 2.856253] pcieport 0000:20:00.0: save config 0x34: 0xffffffff
<7>[ 2.856254] pcieport 0000:20:00.0: save config 0x38: 0xffffffff
<7>[ 2.856255] pcieport 0000:20:00.0: save config 0x3c: 0xffffffff
<7>[ 2.856260] pcieport 0000:20:00.0: vgaarb: pci_notify
<7>[ 2.856270] pcieport 0000:21:02.0: vgaarb: pci_notify
<7>[ 2.856274] pcieport 0000:21:02.0: runtime IRQ mapping not provided by arch
<3>[ 2.856275] pcieport 0000:21:02.0: Unable to change power state from D3cold to D0, device inaccessible
<7>[ 2.856359] pcieport 0000:21:02.0: pciehp: Slot Capabilities : 0x00040000
<7>[ 2.856360] pcieport 0000:21:02.0: pciehp: Slot Status : 0x0000
<7>[ 2.856361] pcieport 0000:21:02.0: pciehp: Slot Control : 0x0000
<6>[ 2.856362] pcieport 0000:21:02.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+
<7>[ 2.856374] pci_bus 0000:2f: dev 00, created physical slot 0-1
<7>[ 2.856449] pcieport 0000:21:02.0: pciehp: pcie_enable_notification: SLOTCTRL d8 write cmd 1028
<7>[ 2.856462] pcieport 0000:21:02.0: save config 0x00: 0xffffffff
<7>[ 2.856463] pcieport 0000:21:02.0: save config 0x04: 0xffffffff
<7>[ 2.856464] pcieport 0000:21:02.0: save config 0x08: 0xffffffff
<7>[ 2.856465] pcieport 0000:21:02.0: save config 0x0c: 0xffffffff
<7>[ 2.856466] pcieport 0000:21:02.0: save config 0x10: 0xffffffff
<7>[ 2.856467] pcieport 0000:21:02.0: save config 0x14: 0xffffffff
<7>[ 2.856468] pcieport 0000:21:02.0: save config 0x18: 0xffffffff
<7>[ 2.856469] pcieport 0000:21:02.0: save config 0x1c: 0xffffffff
<7>[ 2.856470] pcieport 0000:21:02.0: save config 0x20: 0xffffffff
<7>[ 2.856471] pcieport 0000:21:02.0: save config 0x24: 0xffffffff
<7>[ 2.856472] pcieport 0000:21:02.0: save config 0x28: 0xffffffff
<7>[ 2.856473] pcieport 0000:21:02.0: save config 0x2c: 0xffffffff
<7>[ 2.856474] pcieport 0000:21:02.0: save config 0x30: 0xffffffff
<7>[ 2.856475] pcieport 0000:21:02.0: save config 0x34: 0xffffffff
<7>[ 2.856476] pcieport 0000:21:02.0: save config 0x38: 0xffffffff
<7>[ 2.856477] pcieport 0000:21:02.0: save config 0x3c: 0xffffffff
<7>[ 2.856482] pcieport 0000:21:02.0: vgaarb: pci_notify
<7>[ 2.856491] pcieport 0000:21:03.0: vgaarb: pci_notify
<7>[ 2.856496] pcieport 0000:21:03.0: runtime IRQ mapping not provided by arch
<3>[ 2.856497] pcieport 0000:21:03.0: Unable to change power state from D3cold to D0, device inaccessible
<7>[ 2.856588] pcieport 0000:21:03.0: pciehp: Slot Capabilities : 0x00040000
<7>[ 2.856590] pcieport 0000:21:03.0: pciehp: Slot Status : 0x0000
<7>[ 2.856591] pcieport 0000:21:03.0: pciehp: Slot Control : 0x0000
<6>[ 2.856592] pcieport 0000:21:03.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+
<7>[ 2.856601] pci_bus 0000:3b: dev 00, created physical slot 0-2
<7>[ 2.856670] pcieport 0000:21:03.0: pciehp: pcie_enable_notification: SLOTCTRL d8 write cmd 1028
<7>[ 2.856682] pcieport 0000:21:03.0: save config 0x00: 0xffffffff
<7>[ 2.856683] pcieport 0000:21:03.0: save config 0x04: 0xffffffff
<7>[ 2.856684] pcieport 0000:21:03.0: save config 0x08: 0xffffffff
<7>[ 2.856685] pcieport 0000:21:03.0: save config 0x0c: 0xffffffff
<7>[ 2.856686] pcieport 0000:21:03.0: save config 0x10: 0xffffffff
<7>[ 2.856687] pcieport 0000:21:03.0: save config 0x14: 0xffffffff
<7>[ 2.856688] pcieport 0000:21:03.0: save config 0x18: 0xffffffff
<7>[ 2.856689] pcieport 0000:21:03.0: save config 0x1c: 0xffffffff
<7>[ 2.856690] pcieport 0000:21:03.0: save config 0x20: 0xffffffff
<7>[ 2.856691] pcieport 0000:21:03.0: save config 0x24: 0xffffffff
<7>[ 2.856692] pcieport 0000:21:03.0: save config 0x28: 0xffffffff
<7>[ 2.856693] pcieport 0000:21:03.0: save config 0x2c: 0xffffffff
<7>[ 2.856694] pcieport 0000:21:03.0: save config 0x30: 0xffffffff
<7>[ 2.856695] pcieport 0000:21:03.0: save config 0x34: 0xffffffff
<7>[ 2.856696] pcieport 0000:21:03.0: save config 0x38: 0xffffffff
<7>[ 2.856697] pcieport 0000:21:03.0: save config 0x3c: 0xffffffff
<7>[ 2.856701] pcieport 0000:21:03.0: vgaarb: pci_notify
<7>[ 2.856711] pcieport 0000:21:04.0: vgaarb: pci_notify
<7>[ 2.856715] pcieport 0000:21:04.0: runtime IRQ mapping not provided by arch
<3>[ 2.856716] pcieport 0000:21:04.0: Unable to change power state from D3cold to D0, device inaccessible
<7>[ 2.856763] pcieport 0000:21:04.0: save config 0x00: 0xffffffff
<7>[ 2.856764] pcieport 0000:21:04.0: save config 0x04: 0xffffffff
<7>[ 2.856765] pcieport 0000:21:04.0: save config 0x08: 0xffffffff
<7>[ 2.856766] pcieport 0000:21:04.0: save config 0x0c: 0xffffffff
<7>[ 2.856767] pcieport 0000:21:04.0: save config 0x10: 0xffffffff
<7>[ 2.856768] pcieport 0000:21:04.0: save config 0x14: 0xffffffff
<7>[ 2.856769] pcieport 0000:21:04.0: save config 0x18: 0xffffffff
<7>[ 2.856770] pcieport 0000:21:04.0: save config 0x1c: 0xffffffff
<7>[ 2.856771] pcieport 0000:21:04.0: save config 0x20: 0xffffffff
<7>[ 2.856772] pcieport 0000:21:04.0: save config 0x24: 0xffffffff
<7>[ 2.856773] pcieport 0000:21:04.0: save config 0x28: 0xffffffff
<7>[ 2.856774] pcieport 0000:21:04.0: save config 0x2c: 0xffffffff
<7>[ 2.856775] pcieport 0000:21:04.0: save config 0x30: 0xffffffff
<7>[ 2.856776] pcieport 0000:21:04.0: save config 0x34: 0xffffffff
<7>[ 2.856777] pcieport 0000:21:04.0: save config 0x38: 0xffffffff
<7>[ 2.856778] pcieport 0000:21:04.0: save config 0x3c: 0xffffffff
<7>[ 2.856784] pcieport 0000:21:04.0: vgaarb: pci_notify
<6>[ 2.856840] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
<7>[ 2.856842] acpiphp_ibm: ibm_acpiphp_init
<7>[ 2.857769] pci 0000:21:01.0: vgaarb: pci_notify
<7>[ 2.857814] pci 0000:21:01.0: device released
<6>[ 2.857835] pci_bus 0000:2f: busn_res: [bus 2f-3a] is released
<7>[ 2.857902] pcieport 0000:21:02.0: vgaarb: pci_notify
<7>[ 2.857956] pcieport 0000:21:02.0: vgaarb: pci_notify
<7>[ 2.857979] pcieport 0000:21:02.0: pciehp: pcie_disable_notification: SLOTCTRL d8 write cmd 0
<6>[ 2.858062] irq/18-pciehp (140) used greatest stack depth: 15192 bytes left
<4>[ 2.858063] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b6b: 0000 [#1] PREEMPT SMP NOPTI
<4>[ 2.858071] CPU: 13 UID: 0 PID: 137 Comm: irq/156-pciehp Not tainted 6.11.0-devel+ #3
<4>[ 2.858090] Hardware name: LENOVO 21LVS1CV00/21LVS1CV00, BIOS N45ET18W (1.08 ) 07/08/2024
<4>[ 2.858097] RIP: 0010:dev_driver_string+0x12/0x40
<4>[ 2.858111] Code: 5c c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 48 8b 47 68 48 85 c0 74 08 <48> 8b 00 c3 cc cc cc cc 48 8b 47 60 48 85 c0 75 ef 48 8b 97 a8 02
<4>[ 2.858123] RSP: 0000:ffff9493009cfa00 EFLAGS: 00010202
<4>[ 2.858132] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8e53029cb918 RCX: 0000000000000000
<4>[ 2.858139] RDX: ffffffffa586b18a RSI: ffff8e53029cb918 RDI: ffff8e53029cb918
<4>[ 2.858144] RBP: ffff9493009cfb10 R08: 0000000000000000 R09: ffff8e5304f61000
<4>[ 2.858150] R10: ffff9493009cfb20 R11: 0000000000005627 R12: ffffffffa64db188
<4>[ 2.858156] R13: 6b6b6b6b6b6b6b6b R14: 0000000000000080 R15: ffff8e5302b1c0c0
<4>[ 2.858161] FS: 0000000000000000(0000) GS:ffff8e5a50140000(0000) knlGS:0000000000000000
<4>[ 2.858169] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[ 2.858175] CR2: 0000000000000000 CR3: 000000030162e001 CR4: 0000000000f70ef0
<4>[ 2.858182] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4>[ 2.858187] DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400
<4>[ 2.858193] PKRU: 55555554
<4>[ 2.858196] Call Trace:
<4>[ 2.858201] <TASK>
<4>[ 2.858205] ? die_addr+0x36/0x90
<4>[ 2.858216] ? exc_general_protection+0x1c1/0x3e0
<4>[ 2.858227] ? pci_remove_bus_device+0x91/0x140
<4>[ 2.858239] ? asm_exc_general_protection+0x26/0x30
<4>[ 2.858250] ? dev_driver_string+0x12/0x40
<4>[ 2.858258] __dynamic_dev_dbg+0x170/0x210
<4>[ 2.858268] ? trace_hardirqs_on+0x21/0x80
<4>[ 2.858277] ? _raw_spin_unlock_irqrestore+0x19/0x40
<4>[ 2.858287] pci_destroy_slot+0x59/0x60
<4>[ 2.858296] pciehp_remove+0x2e/0x50
<4>[ 2.858304] pcie_port_remove_service+0x30/0x50
<4>[ 2.858311] device_release_driver_internal+0x19f/0x200
<4>[ 2.858322] bus_remove_device+0xc6/0x130
<4>[ 2.858329] ? __pfx_remove_iter+0x10/0x10
<4>[ 2.858335] device_del+0x165/0x3f0
<4>[ 2.858342] ? __pfx_remove_iter+0x10/0x10
<4>[ 2.858348] device_unregister+0x17/0x60
<4>[ 2.858355] remove_iter+0x1f/0x30
<4>[ 2.858361] device_for_each_child+0x6a/0xb0
<4>[ 2.858368] pcie_portdrv_remove+0x2f/0x60
<4>[ 2.858374] pci_device_remove+0x3f/0xa0
<4>[ 2.858383] device_release_driver_internal+0x19f/0x200
<4>[ 2.858392] bus_remove_device+0xc6/0x130
<4>[ 2.858398] device_del+0x165/0x3f0
<4>[ 2.858405] ? trace_hardirqs_on+0x21/0x80
<4>[ 2.858413] pci_remove_bus_device+0x91/0x140
<4>[ 2.858422] pci_remove_bus_device+0x3e/0x140
<4>[ 2.858430] pciehp_unconfigure_device+0x98/0x160
<4>[ 2.858439] pciehp_disable_slot+0x69/0x130
<4>[ 2.858447] pciehp_handle_presence_or_link_change+0x281/0x4c0
<4>[ 2.858456] pciehp_ist+0x14a/0x150
<4>[ 2.858463] irq_thread_fn+0x20/0x60
<4>[ 2.858474] irq_thread+0x133/0x210
<4>[ 2.858483] ? __pfx_irq_thread_fn+0x10/0x10
<4>[ 2.858492] ? __pfx_irq_thread_dtor+0x10/0x10
<4>[ 2.858502] ? __pfx_irq_thread+0x10/0x10
<4>[ 2.858511] kthread+0xcd/0x100
<4>[ 2.858519] ? __pfx_kthread+0x10/0x10
<4>[ 2.858526] ret_from_fork+0x31/0x50
<4>[ 2.858536] ? __pfx_kthread+0x10/0x10
<4>[ 2.858543] ret_from_fork_asm+0x1a/0x30
<4>[ 2.858553] </TASK>
<4>[ 2.858556] Modules linked in:
<4>[ 2.858569] ---[ end trace 0000000000000000 ]---
ECC: No errors detected
