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This weird thing happen randomly, I thought it had to do with my bluetooth mouse, but today happened even with the mouse turned off...
When the GDM login screen appears, after a couple of seconds, the screen becomes black for just a second and then the GDM login screen comes back. It seems that GDM is restarted but it is not actually like that. In fact, if I start typing my password before the black screen occurs, and continue typing while the black screen it is shown, when the GDM page is restored, the password I typed is still there and I can hit enter to login.
As said, it happens randomly, very often, but not at every reboot. I could not find a particular case or combination in order to reproduce this. Then everything works fine without any other issue.
Here is my current boot log:
-- Logs begin at Sat 2017-07-08 11:24:21 CEST, end at Tue 2017-08-08 08:47:28 CEST. --
ago 08 08:31:54 dell-xps-13-luca kernel: microcode: microcode updated early to revision 0x62, date = 2017-04-27
ago 08 08:31:54 dell-xps-13-luca kernel: Linux version 4.12.4-1-ARCH (builduser@nspawn-9860) (gcc version 7.1.1 20170630 (GCC) ) #1 SMP PREEMPT Fri Jul 28 18:54:18 UTC 2017
ago 08 08:31:54 dell-xps-13-luca kernel: Command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=21347f42-5226-4c38-99bf-3f6350b8d14c rw quiet loglevel=3 udev.log-priority=3 splash
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
ago 08 08:31:54 dell-xps-13-luca kernel: x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
ago 08 08:31:54 dell-xps-13-luca kernel: e820: BIOS-provided physical RAM map:
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000000059000-0x000000000009efff] usable
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000000100000-0x0000000071a6afff] usable
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000071a6b000-0x0000000071a6bfff] ACPI NVS
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000071a6c000-0x0000000071a6cfff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000071a6d000-0x000000007a484fff] usable
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000007a485000-0x000000007a80ffff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000007a810000-0x000000007a850fff] ACPI data
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000007a851000-0x000000007aef5fff] ACPI NVS
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000007aef6000-0x000000007b51ffff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000007b520000-0x000000007b5fefff] type 20
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000007b5ff000-0x000000007b5fffff] usable
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x000000007b600000-0x000000007f7fffff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
ago 08 08:31:54 dell-xps-13-luca kernel: BIOS-e820: [mem 0x0000000100000000-0x000000047e7fffff] usable
ago 08 08:31:54 dell-xps-13-luca kernel: NX (Execute Disable) protection: active
ago 08 08:31:54 dell-xps-13-luca kernel: efi: EFI v2.40 by American Megatrends
ago 08 08:31:54 dell-xps-13-luca kernel: efi: ACPI=0x7a81d000 ACPI 2.0=0x7a81d000 SMBIOS=0x7b330000 SMBIOS 3.0=0x7b32f000 ESRT=0x7b29f118 MPS=0xfcbb0 MEMATTR=0x77d83018
ago 08 08:31:54 dell-xps-13-luca kernel: SMBIOS 3.0.0 present.
ago 08 08:31:54 dell-xps-13-luca kernel: DMI: Dell Inc. XPS 13 9360/06CC14, BIOS 2.1.0 08/02/2017
ago 08 08:31:54 dell-xps-13-luca kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
ago 08 08:31:54 dell-xps-13-luca kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
ago 08 08:31:54 dell-xps-13-luca kernel: e820: last_pfn = 0x47e800 max_arch_pfn = 0x400000000
ago 08 08:31:54 dell-xps-13-luca kernel: MTRR default type: write-back
ago 08 08:31:54 dell-xps-13-luca kernel: MTRR fixed ranges enabled:
ago 08 08:31:54 dell-xps-13-luca kernel: 00000-9FFFF write-back
ago 08 08:31:54 dell-xps-13-luca kernel: A0000-BFFFF uncachable
ago 08 08:31:54 dell-xps-13-luca kernel: C0000-FFFFF write-protect
ago 08 08:31:54 dell-xps-13-luca kernel: MTRR variable ranges enabled:
ago 08 08:31:54 dell-xps-13-luca kernel: 0 base 0080000000 mask 7F80000000 uncachable
ago 08 08:31:54 dell-xps-13-luca kernel: 1 base 007E000000 mask 7FFE000000 uncachable
ago 08 08:31:54 dell-xps-13-luca kernel: 2 base 007D000000 mask 7FFF000000 uncachable
ago 08 08:31:54 dell-xps-13-luca kernel: 3 disabled
ago 08 08:31:54 dell-xps-13-luca kernel: 4 disabled
ago 08 08:31:54 dell-xps-13-luca kernel: 5 disabled
ago 08 08:31:54 dell-xps-13-luca kernel: 6 disabled
ago 08 08:31:54 dell-xps-13-luca kernel: 7 disabled
ago 08 08:31:54 dell-xps-13-luca kernel: 8 disabled
ago 08 08:31:54 dell-xps-13-luca kernel: 9 disabled
ago 08 08:31:54 dell-xps-13-luca kernel: x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
ago 08 08:31:54 dell-xps-13-luca kernel: e820: last_pfn = 0x7b600 max_arch_pfn = 0x400000000
ago 08 08:31:54 dell-xps-13-luca kernel: found SMP MP-table at [mem 0x000fce20-0x000fce2f] mapped at [ffff91af400fce20]
ago 08 08:31:54 dell-xps-13-luca kernel: esrt: Reserving ESRT space from 0x000000007b29f118 to 0x000000007b29f150.
ago 08 08:31:54 dell-xps-13-luca kernel: Scanning 1 areas for low memory corruption
ago 08 08:31:54 dell-xps-13-luca kernel: Base memory trampoline at [ffff91af40097000] 97000 size 24576
ago 08 08:31:54 dell-xps-13-luca kernel: Using GB pages for direct mapping
ago 08 08:31:54 dell-xps-13-luca kernel: BRK [0x52d5f000, 0x52d5ffff] PGTABLE
ago 08 08:31:54 dell-xps-13-luca kernel: BRK [0x52d60000, 0x52d60fff] PGTABLE
ago 08 08:31:54 dell-xps-13-luca kernel: BRK [0x52d61000, 0x52d61fff] PGTABLE
ago 08 08:31:54 dell-xps-13-luca kernel: BRK [0x52d62000, 0x52d62fff] PGTABLE
ago 08 08:31:54 dell-xps-13-luca kernel: BRK [0x52d63000, 0x52d63fff] PGTABLE
ago 08 08:31:54 dell-xps-13-luca kernel: BRK [0x52d64000, 0x52d64fff] PGTABLE
ago 08 08:31:54 dell-xps-13-luca kernel: BRK [0x52d65000, 0x52d65fff] PGTABLE
ago 08 08:31:54 dell-xps-13-luca kernel: Secure boot could not be determined
ago 08 08:31:54 dell-xps-13-luca kernel: RAMDISK: [mem 0x36d4b000-0x3769cfff]
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Early table checksum verification disabled
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: RSDP 0x000000007A81D000 000024 (v02 DELL )
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: XSDT 0x000000007A81D0C8 000114 (v01 DELL CBX3 01072009 AMI 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: FACP 0x000000007A8427E8 00010C (v05 DELL CBX3 01072009 AMI 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: DSDT 0x000000007A81D270 025571 (v02 DELL CBX3 01072009 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: FACS 0x000000007AEF3180 000040
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: APIC 0x000000007A8428F8 000084 (v03 DELL CBX3 01072009 AMI 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: FPDT 0x000000007A842980 000044 (v01 DELL CBX3 01072009 AMI 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: FIDT 0x000000007A8429C8 0000AC (v01 DELL CBX3 01072009 AMI 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: MCFG 0x000000007A842A78 00003C (v01 DELL CBX3 01072009 MSFT 00000097)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: HPET 0x000000007A842AB8 000038 (v01 DELL CBX3 01072009 AMI. 0005000B)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A842AF0 000359 (v01 SataRe SataTabl 00001000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: BOOT 0x000000007A842E50 000028 (v01 DELL CBX3 01072009 AMI 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A842E78 0012CF (v02 SaSsdt SaSsdt 00003000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: HPET 0x000000007A844148 000038 (v01 INTEL KBL-ULT 00000001 MSFT 0000005F)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A844180 000D84 (v02 INTEL xh_rvp07 00000000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: UEFI 0x000000007A844F08 000042 (v01 00000000 00000000)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A844F50 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: LPIT 0x000000007A845E30 000094 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: WSMT 0x000000007A845EC8 000028 (v01 DELL CBX3 00000000 MSFT 0000005F)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A845EF0 000161 (v02 INTEL HdaDsp 00000000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A846058 00029F (v02 INTEL sensrhub 00000000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A8462F8 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A849300 0000DB (v02 INTEL TbtTypeC 00000000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: DBGP 0x000000007A8493E0 000034 (v01 INTEL 00000002 MSFT 0000005F)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: DBG2 0x000000007A849418 000054 (v00 INTEL 00000002 MSFT 0000005F)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A849470 0007AC (v02 INTEL UsbCTabl 00001000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0x000000007A849C20 005A8A (v02 DptfTa DptfTabl 00001000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: MSDM 0x000000007A84F6B0 000055 (v03 DELL CBX3 06222004 AMI 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SLIC 0x000000007A84F708 000176 (v03 DELL CBX3 01072009 MSFT 00010013)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: NHLT 0x000000007A84F880 00002D (v00 INTEL EDK2 00000002 01000013)
ago 08 08:31:54 dell-xps-13-luca kernel: [81B blob data]
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: TPM2 0x000000007A84F8E8 000034 (v03 Tpm2Tabl 00000001 AMI 00000000)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: ASF! 0x000000007A84F920 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: DMAR 0x000000007A84F9C0 0000F0 (v01 INTEL KBL 00000001 INTL 00000001)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Local APIC address 0xfee00000
ago 08 08:31:54 dell-xps-13-luca kernel: No NUMA configuration found
ago 08 08:31:54 dell-xps-13-luca kernel: Faking a node at [mem 0x0000000000000000-0x000000047e7fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: NODE_DATA(0) allocated [mem 0x47e7f9000-0x47e7fdfff]
ago 08 08:31:54 dell-xps-13-luca kernel: Zone ranges:
ago 08 08:31:54 dell-xps-13-luca kernel: DMA [mem 0x0000000000001000-0x0000000000ffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: Normal [mem 0x0000000100000000-0x000000047e7fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: Device empty
ago 08 08:31:54 dell-xps-13-luca kernel: Movable zone start for each node
ago 08 08:31:54 dell-xps-13-luca kernel: Early memory node ranges
ago 08 08:31:54 dell-xps-13-luca kernel: node 0: [mem 0x0000000000001000-0x0000000000057fff]
ago 08 08:31:54 dell-xps-13-luca kernel: node 0: [mem 0x0000000000059000-0x000000000009efff]
ago 08 08:31:54 dell-xps-13-luca kernel: node 0: [mem 0x0000000000100000-0x0000000071a6afff]
ago 08 08:31:54 dell-xps-13-luca kernel: node 0: [mem 0x0000000071a6d000-0x000000007a484fff]
ago 08 08:31:54 dell-xps-13-luca kernel: node 0: [mem 0x000000007b5ff000-0x000000007b5fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: node 0: [mem 0x0000000100000000-0x000000047e7fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000047e7fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: On node 0 totalpages: 4164641
ago 08 08:31:54 dell-xps-13-luca kernel: DMA zone: 64 pages used for memmap
ago 08 08:31:54 dell-xps-13-luca kernel: DMA zone: 25 pages reserved
ago 08 08:31:54 dell-xps-13-luca kernel: DMA zone: 3997 pages, LIFO batch:0
ago 08 08:31:54 dell-xps-13-luca kernel: DMA32 zone: 7763 pages used for memmap
ago 08 08:31:54 dell-xps-13-luca kernel: DMA32 zone: 496772 pages, LIFO batch:31
ago 08 08:31:54 dell-xps-13-luca kernel: Normal zone: 57248 pages used for memmap
ago 08 08:31:54 dell-xps-13-luca kernel: Normal zone: 3663872 pages, LIFO batch:31
ago 08 08:31:54 dell-xps-13-luca kernel: Reserving Intel graphics memory at 0x000000007d800000-0x000000007f7fffff
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PM-Timer IO Port: 0x1808
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Local APIC address 0xfee00000
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ago 08 08:31:54 dell-xps-13-luca kernel: IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: IRQ0 used by override.
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: IRQ9 used by override.
ago 08 08:31:54 dell-xps-13-luca kernel: Using ACPI (MADT) for SMP configuration information
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: HPET id: 0x8086a701 base: 0xfed00000
ago 08 08:31:54 dell-xps-13-luca kernel: smpboot: Allowing 4 CPUs, 0 hotplug CPUs
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x00058000-0x00058fff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x0009f000-0x000fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x71a6b000-0x71a6bfff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x71a6c000-0x71a6cfff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x7a485000-0x7a80ffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x7a810000-0x7a850fff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x7a851000-0x7aef5fff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x7aef6000-0x7b51ffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x7b520000-0x7b5fefff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x7b600000-0x7f7fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0x7f800000-0xdfffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: e820: [mem 0x7f800000-0xdfffffff] available for PCI devices
ago 08 08:31:54 dell-xps-13-luca kernel: Booting paravirtualized kernel on bare hardware
ago 08 08:31:54 dell-xps-13-luca kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
ago 08 08:31:54 dell-xps-13-luca kernel: setup_percpu: NR_CPUS:128 nr_cpumask_bits:128 nr_cpu_ids:4 nr_node_ids:1
ago 08 08:31:54 dell-xps-13-luca kernel: percpu: Embedded 35 pages/cpu @ffff91b3be400000 s106328 r8192 d28840 u524288
ago 08 08:31:54 dell-xps-13-luca kernel: pcpu-alloc: s106328 r8192 d28840 u524288 alloc=1*2097152
ago 08 08:31:54 dell-xps-13-luca kernel: pcpu-alloc: [0] 0 1 2 3
ago 08 08:31:54 dell-xps-13-luca kernel: Built 1 zonelists in Node order, mobility grouping on. Total pages: 4099541
ago 08 08:31:54 dell-xps-13-luca kernel: Policy zone: Normal
ago 08 08:31:54 dell-xps-13-luca kernel: Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=21347f42-5226-4c38-99bf-3f6350b8d14c rw quiet loglevel=3 udev.log-priority=3 splash
ago 08 08:31:54 dell-xps-13-luca kernel: PID hash table entries: 4096 (order: 3, 32768 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: Calgary: detecting Calgary via BIOS EBDA area
ago 08 08:31:54 dell-xps-13-luca kernel: Calgary: Unable to locate Rio Grande table in EBDA - bailing!
ago 08 08:31:54 dell-xps-13-luca kernel: Memory: 16261244K/16658564K available (6539K kernel code, 1124K rwdata, 2048K rodata, 1324K init, 912K bss, 397320K reserved, 0K cma-reserved)
ago 08 08:31:54 dell-xps-13-luca kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
ago 08 08:31:54 dell-xps-13-luca kernel: ftrace: allocating 27931 entries in 110 pages
ago 08 08:31:54 dell-xps-13-luca kernel: Preemptible hierarchical RCU implementation.
ago 08 08:31:54 dell-xps-13-luca kernel: RCU restricting CPUs from NR_CPUS=128 to nr_cpu_ids=4.
ago 08 08:31:54 dell-xps-13-luca kernel: RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
ago 08 08:31:54 dell-xps-13-luca kernel: NR_IRQS:8448 nr_irqs:1024 16
ago 08 08:31:54 dell-xps-13-luca kernel: Console: colour dummy device 80x25
ago 08 08:31:54 dell-xps-13-luca kernel: console [tty0] enabled
ago 08 08:31:54 dell-xps-13-luca kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
ago 08 08:31:54 dell-xps-13-luca kernel: hpet clockevent registered
ago 08 08:31:54 dell-xps-13-luca kernel: tsc: Detected 2900.000 MHz processor
ago 08 08:31:54 dell-xps-13-luca kernel: Calibrating delay loop (skipped), value calculated using timer frequency.. 5810.00 BogoMIPS (lpj=9680000)
ago 08 08:31:54 dell-xps-13-luca kernel: pid_max: default: 32768 minimum: 301
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Core revision 20170303
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: 11 ACPI AML tables successfully acquired and loaded
ago 08 08:31:54 dell-xps-13-luca kernel: Security Framework initialized
ago 08 08:31:54 dell-xps-13-luca kernel: Yama: becoming mindful.
ago 08 08:31:54 dell-xps-13-luca kernel: Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: CPU: Physical Processor ID: 0
ago 08 08:31:54 dell-xps-13-luca kernel: CPU: Processor Core ID: 0
ago 08 08:31:54 dell-xps-13-luca kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
ago 08 08:31:54 dell-xps-13-luca kernel: ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
ago 08 08:31:54 dell-xps-13-luca kernel: mce: CPU supports 8 MCE banks
ago 08 08:31:54 dell-xps-13-luca kernel: CPU0: Thermal monitoring enabled (TM1)
ago 08 08:31:54 dell-xps-13-luca kernel: process: using mwait in idle threads
ago 08 08:31:54 dell-xps-13-luca kernel: Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
ago 08 08:31:54 dell-xps-13-luca kernel: Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
ago 08 08:31:54 dell-xps-13-luca kernel: Freeing SMP alternatives memory: 24K
ago 08 08:31:54 dell-xps-13-luca kernel: smpboot: Max logical packages: 2
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: Host address width 39
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: DRHD base: 0x000000fed90000 flags: 0x0
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: DRHD base: 0x000000fed91000 flags: 0x1
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: RMRR base: 0x0000007a553000 end: 0x0000007a572fff
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: RMRR base: 0x0000007d000000 end: 0x0000007f7fffff
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR-IR: HPET id 0 under DRHD base 0xfed91000
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR-IR: Enabled IRQ remapping in x2apic mode
ago 08 08:31:54 dell-xps-13-luca kernel: x2apic enabled
ago 08 08:31:54 dell-xps-13-luca kernel: Switched APIC routing to cluster x2apic.
ago 08 08:31:54 dell-xps-13-luca kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
ago 08 08:31:54 dell-xps-13-luca kernel: TSC deadline timer enabled
ago 08 08:31:54 dell-xps-13-luca kernel: smpboot: CPU0: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz (family: 0x6, model: 0x8e, stepping: 0x9)
ago 08 08:31:54 dell-xps-13-luca kernel: Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
ago 08 08:31:54 dell-xps-13-luca kernel: ... version: 4
ago 08 08:31:54 dell-xps-13-luca kernel: ... bit width: 48
ago 08 08:31:54 dell-xps-13-luca kernel: ... generic registers: 4
ago 08 08:31:54 dell-xps-13-luca kernel: ... value mask: 0000ffffffffffff
ago 08 08:31:54 dell-xps-13-luca kernel: ... max period: 00007fffffffffff
ago 08 08:31:54 dell-xps-13-luca kernel: ... fixed-purpose events: 3
ago 08 08:31:54 dell-xps-13-luca kernel: ... event mask: 000000070000000f
ago 08 08:31:54 dell-xps-13-luca kernel: NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
ago 08 08:31:54 dell-xps-13-luca kernel: smp: Bringing up secondary CPUs ...
ago 08 08:31:54 dell-xps-13-luca kernel: x86: Booting SMP configuration:
ago 08 08:31:54 dell-xps-13-luca kernel: .... node #0, CPUs: #1 #2 #3
ago 08 08:31:54 dell-xps-13-luca kernel: smp: Brought up 1 node, 4 CPUs
ago 08 08:31:54 dell-xps-13-luca kernel: smpboot: Total of 4 processors activated (23246.50 BogoMIPS)
ago 08 08:31:54 dell-xps-13-luca kernel: sched_clock: Marking stable (456666621, 0)->(455998802, 667819)
ago 08 08:31:54 dell-xps-13-luca kernel: devtmpfs: initialized
ago 08 08:31:54 dell-xps-13-luca kernel: x86/mm: Memory block size: 128MB
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registering ACPI NVS region [mem 0x71a6b000-0x71a6bfff] (4096 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Registering ACPI NVS region [mem 0x7a851000-0x7aef5fff] (6967296 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
ago 08 08:31:54 dell-xps-13-luca kernel: futex hash table entries: 1024 (order: 4, 65536 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: pinctrl core: initialized pinctrl subsystem
ago 08 08:31:54 dell-xps-13-luca kernel: RTC time: 6:31:52, date: 08/08/17
ago 08 08:31:54 dell-xps-13-luca kernel: NET: Registered protocol family 16
ago 08 08:31:54 dell-xps-13-luca kernel: cpuidle: using governor ladder
ago 08 08:31:54 dell-xps-13-luca kernel: cpuidle: using governor menu
ago 08 08:31:54 dell-xps-13-luca kernel: PCCT header not found.
ago 08 08:31:54 dell-xps-13-luca kernel: Simple Boot Flag at 0x47 set to 0x80
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: bus type PCI registered
ago 08 08:31:54 dell-xps-13-luca kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
ago 08 08:31:54 dell-xps-13-luca kernel: PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
ago 08 08:31:54 dell-xps-13-luca kernel: PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
ago 08 08:31:54 dell-xps-13-luca kernel: PCI: Using configuration type 1 for base access
ago 08 08:31:54 dell-xps-13-luca kernel: dmi type 0xB1 record - unknown flag
ago 08 08:31:54 dell-xps-13-luca kernel: HugeTLB registered 1 GB page size, pre-allocated 0 pages
ago 08 08:31:54 dell-xps-13-luca kernel: HugeTLB registered 2 MB page size, pre-allocated 0 pages
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Added _OSI(Module Device)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Added _OSI(Processor Device)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Added _OSI(3.0 _SCP Extensions)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Added _OSI(Processor Aggregator Device)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Executed 34 blocks of module-level executable AML code
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Dynamic OEM Table Load:
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0xFFFF91B3ABB7F000 0006F6 (v02 PmRef Cpu0Ist 00003000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Executed 1 blocks of module-level executable AML code
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Dynamic OEM Table Load:
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0xFFFF91B3AB5B2C00 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Executed 1 blocks of module-level executable AML code
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Dynamic OEM Table Load:
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0xFFFF91B3ABB7C000 00065C (v02 PmRef ApIst 00003000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Executed 1 blocks of module-level executable AML code
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Dynamic OEM Table Load:
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: SSDT 0xFFFF91B3AB533E00 00018A (v02 PmRef ApCst 00003000 INTL 20160422)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Executed 1 blocks of module-level executable AML code
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI : EC: EC started
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI : EC: interrupt blocked
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x14, EC_CMD/EC_SC=0x934, EC_DATA=0x930
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Interpreter enabled
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: (supports S0 S3 S4 S5)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Using IOAPIC for interrupt routing
ago 08 08:31:54 dell-xps-13-luca kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Resource [WRST] (on)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
ago 08 08:31:54 dell-xps-13-luca kernel: acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
ago 08 08:31:54 dell-xps-13-luca kernel: acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
ago 08 08:31:54 dell-xps-13-luca kernel: acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
ago 08 08:31:54 dell-xps-13-luca kernel: acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
ago 08 08:31:54 dell-xps-13-luca kernel: PCI host bridge to bus 0000:00
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: root bus resource [mem 0x7f800000-0xdfffffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: root bus resource [bus 00-fe]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:00.0: [8086:5904] type 00 class 0x060000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: [8086:5916] type 00 class 0x030000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: reg 0x10: [mem 0xdb000000-0xdbffffff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:04.0: reg 0x10: [mem 0xdc420000-0xdc427fff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:14.0: reg 0x10: [mem 0xdc410000-0xdc41ffff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:14.0: PME# supported from D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:14.0: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:14.2: reg 0x10: [mem 0xdc434000-0xdc434fff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:15.0: reg 0x10: [mem 0xdc433000-0xdc433fff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:15.1: reg 0x10: [mem 0xdc432000-0xdc432fff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:16.0: reg 0x10: [mem 0xdc431000-0xdc431fff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:16.0: PME# supported from D3hot
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.4: [8086:9d14] type 01 class 0x060400
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.4: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.5: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1d.0: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.0: [8086:9d58] type 00 class 0x060100
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.2: reg 0x10: [mem 0xdc42c000-0xdc42ffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040380
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.3: reg 0x10: [mem 0xdc428000-0xdc42bfff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.3: reg 0x20: [mem 0xdc400000-0xdc40ffff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.3: PME# supported from D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.3: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.4: reg 0x10: [mem 0xdc430000-0xdc4300ff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: PCI bridge to [bus 01-39]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xda0fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3a:00.0: [168c:003e] type 00 class 0x028000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3a:00.0: reg 0x10: [mem 0xdc000000-0xdc1fffff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3a:00.0: PME# supported from D0 D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3a:00.0: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.4: PCI bridge to [bus 3a]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.4: bridge window [mem 0xdc000000-0xdc1fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3b:00.0: [10ec:525a] type 00 class 0xff0000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3b:00.0: reg 0x14: [mem 0xdc300000-0xdc300fff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3b:00.0: supports D1 D2
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3b:00.0: PME# supported from D1 D2 D3hot D3cold
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3b:00.0: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.5: PCI bridge to [bus 3b]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.5: bridge window [mem 0xdc300000-0xdc3fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3c:00.0: [14a4:2200] type 00 class 0x010802
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3c:00.0: reg 0x10: [mem 0xdc200000-0xdc203fff 64bit]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:3c:00.0: System wakeup disabled by ACPI
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1d.0: PCI bridge to [bus 3c]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1d.0: bridge window [mem 0xdc200000-0xdc2fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Enabled 5 GPEs in block 00 to 7F
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI : EC: interrupt unblocked
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI : EC: event unblocked
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x14, EC_CMD/EC_SC=0x934, EC_DATA=0x930
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: vgaarb: setting as boot VGA device
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: vgaarb: bridge control possible
ago 08 08:31:54 dell-xps-13-luca kernel: vgaarb: loaded
ago 08 08:31:54 dell-xps-13-luca kernel: EDAC MC: Ver: 3.0.0
ago 08 08:31:54 dell-xps-13-luca kernel: Registered efivars operations
ago 08 08:31:54 dell-xps-13-luca kernel: PCI: Using ACPI for IRQ routing
ago 08 08:31:54 dell-xps-13-luca kernel: PCI: pci_cache_line_size set to 64 bytes
ago 08 08:31:54 dell-xps-13-luca kernel: e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
ago 08 08:31:54 dell-xps-13-luca kernel: e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
ago 08 08:31:54 dell-xps-13-luca kernel: e820: reserve RAM buffer [mem 0x71a6b000-0x73ffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: e820: reserve RAM buffer [mem 0x7a485000-0x7bffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: e820: reserve RAM buffer [mem 0x7b600000-0x7bffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: e820: reserve RAM buffer [mem 0x47e800000-0x47fffffff]
ago 08 08:31:54 dell-xps-13-luca kernel: NetLabel: Initializing
ago 08 08:31:54 dell-xps-13-luca kernel: NetLabel: domain hash size = 128
ago 08 08:31:54 dell-xps-13-luca kernel: NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
ago 08 08:31:54 dell-xps-13-luca kernel: NetLabel: unlabeled traffic allowed by default
ago 08 08:31:54 dell-xps-13-luca kernel: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
ago 08 08:31:54 dell-xps-13-luca kernel: hpet0: 8 comparators, 64-bit 24.000000 MHz counter
ago 08 08:31:54 dell-xps-13-luca kernel: clocksource: Switched to clocksource hpet
ago 08 08:31:54 dell-xps-13-luca kernel: VFS: Disk quotas dquot_6.6.0
ago 08 08:31:54 dell-xps-13-luca kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: pnp: PnP ACPI init
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:00: [io 0x0680-0x069f] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:00: [io 0xffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:00: [io 0xffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:00: [io 0xffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:00: [io 0x1800-0x18fe] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:00: [io 0x164e-0x164f] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:02: [io 0x1854-0x1857] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: pnp 00:04: Plug and Play ACPI device, IDs DLL075b PNP0f13 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xff000000-0xffffffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:07: [io 0xff00-0xfffe] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved
ago 08 08:31:54 dell-xps-13-luca kernel: system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
ago 08 08:31:54 dell-xps-13-luca kernel: pnp: PnP ACPI: found 9 devices
ago 08 08:31:54 dell-xps-13-luca kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01-39] add_size 1000
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: PCI bridge to [bus 01-39]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: bridge window [mem 0xc4000000-0xda0fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.0: bridge window [mem 0xa0000000-0xc1ffffff 64bit pref]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.4: PCI bridge to [bus 3a]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.4: bridge window [mem 0xdc000000-0xdc1fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.5: PCI bridge to [bus 3b]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1c.5: bridge window [mem 0xdc300000-0xdc3fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1d.0: PCI bridge to [bus 3c]
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:1d.0: bridge window [mem 0xdc200000-0xdc2fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: resource 7 [mem 0x7f800000-0xdfffffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:01: resource 1 [mem 0xc4000000-0xda0fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:01: resource 2 [mem 0xa0000000-0xc1ffffff 64bit pref]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:3a: resource 1 [mem 0xdc000000-0xdc1fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:3b: resource 1 [mem 0xdc300000-0xdc3fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: pci_bus 0000:3c: resource 1 [mem 0xdc200000-0xdc2fffff]
ago 08 08:31:54 dell-xps-13-luca kernel: NET: Registered protocol family 2
ago 08 08:31:54 dell-xps-13-luca kernel: TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: TCP: Hash tables configured (established 131072 bind 65536)
ago 08 08:31:54 dell-xps-13-luca kernel: UDP hash table entries: 8192 (order: 6, 262144 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
ago 08 08:31:54 dell-xps-13-luca kernel: NET: Registered protocol family 1
ago 08 08:31:54 dell-xps-13-luca kernel: pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
ago 08 08:31:54 dell-xps-13-luca kernel: PCI: CLS 0 bytes, default 64
ago 08 08:31:54 dell-xps-13-luca kernel: Unpacking initramfs...
ago 08 08:31:54 dell-xps-13-luca kernel: Freeing initrd memory: 9544K
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: ACPI device "device:79" under DMAR at fed91000 as 00:15.0
ago 08 08:31:54 dell-xps-13-luca kernel: DMAR: ACPI device "device:7a" under DMAR at fed91000 as 00:15.1
ago 08 08:31:54 dell-xps-13-luca kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
ago 08 08:31:54 dell-xps-13-luca kernel: software IO TLB [mem 0x72403000-0x76403000] (64MB) mapped at [ffff91afb2403000-ffff91afb6402fff]
ago 08 08:31:54 dell-xps-13-luca kernel: clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x29dc05e54fc, max_idle_ns: 440795291716 ns
ago 08 08:31:54 dell-xps-13-luca kernel: Scanning for low memory corruption every 60 seconds
ago 08 08:31:54 dell-xps-13-luca kernel: Initialise system trusted keyrings
ago 08 08:31:54 dell-xps-13-luca kernel: Key type blacklist registered
ago 08 08:31:54 dell-xps-13-luca kernel: workingset: timestamp_bits=40 max_order=22 bucket_order=0
ago 08 08:31:54 dell-xps-13-luca kernel: zbud: loaded
ago 08 08:31:54 dell-xps-13-luca kernel: Key type asymmetric registered
ago 08 08:31:54 dell-xps-13-luca kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
ago 08 08:31:54 dell-xps-13-luca kernel: io scheduler noop registered
ago 08 08:31:54 dell-xps-13-luca kernel: io scheduler deadline registered
ago 08 08:31:54 dell-xps-13-luca kernel: io scheduler cfq registered (default)
ago 08 08:31:54 dell-xps-13-luca kernel: io scheduler mq-deadline registered
ago 08 08:31:54 dell-xps-13-luca kernel: io scheduler kyber registered
ago 08 08:31:54 dell-xps-13-luca kernel: io scheduler bfq registered
ago 08 08:31:54 dell-xps-13-luca kernel: pcieport 0000:00:1c.0: AER enabled with IRQ 274
ago 08 08:31:54 dell-xps-13-luca kernel: pcieport 0000:00:1c.4: AER enabled with IRQ 275
ago 08 08:31:54 dell-xps-13-luca kernel: pcieport 0000:00:1c.5: AER enabled with IRQ 276
ago 08 08:31:54 dell-xps-13-luca kernel: pcieport 0000:00:1d.0: AER enabled with IRQ 277
ago 08 08:31:54 dell-xps-13-luca kernel: efifb: probing for efifb
ago 08 08:31:54 dell-xps-13-luca kernel: efifb: framebuffer at 0x90000000, using 22528k, total 22528k
ago 08 08:31:54 dell-xps-13-luca kernel: efifb: mode is 3200x1800x32, linelength=12800, pages=1
ago 08 08:31:54 dell-xps-13-luca kernel: efifb: scrolling: redraw
ago 08 08:31:54 dell-xps-13-luca kernel: efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
ago 08 08:31:54 dell-xps-13-luca kernel: Console: switching to colour frame buffer device 400x112
ago 08 08:31:54 dell-xps-13-luca kernel: fb0: EFI VGA frame buffer device
ago 08 08:31:54 dell-xps-13-luca kernel: intel_idle: MWAIT substates: 0x11142120
ago 08 08:31:54 dell-xps-13-luca kernel: intel_idle: v0.4.1 model 0x8E
ago 08 08:31:54 dell-xps-13-luca kernel: intel_idle: lapic_timer_reliable_states 0xffffffff
ago 08 08:31:54 dell-xps-13-luca kernel: GHES: HEST is not enabled!
ago 08 08:31:54 dell-xps-13-luca kernel: Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
ago 08 08:31:54 dell-xps-13-luca kernel: Linux agpgart interface v0.103
ago 08 08:31:54 dell-xps-13-luca kernel: rtc_cmos 00:01: RTC can wake from S4
ago 08 08:31:54 dell-xps-13-luca kernel: rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
ago 08 08:31:54 dell-xps-13-luca kernel: rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
ago 08 08:31:54 dell-xps-13-luca kernel: intel_pstate: Intel P-state driver initializing
ago 08 08:31:54 dell-xps-13-luca kernel: intel_pstate: HWP enabled
ago 08 08:31:54 dell-xps-13-luca kernel: ledtrig-cpu: registered to indicate activity on CPUs
ago 08 08:31:54 dell-xps-13-luca kernel: vlv2_plat_clk vlv2_plat_clk: vlv2_plat_clk initialized
ago 08 08:31:54 dell-xps-13-luca kernel: intel_pmc_core 0000:00:1f.2: enabling device (0000 -> 0002)
ago 08 08:31:54 dell-xps-13-luca kernel: NET: Registered protocol family 10
ago 08 08:31:54 dell-xps-13-luca kernel: Segment Routing with IPv6
ago 08 08:31:54 dell-xps-13-luca kernel: NET: Registered protocol family 17
ago 08 08:31:54 dell-xps-13-luca kernel: RAS: Correctable Errors collector initialized.
ago 08 08:31:54 dell-xps-13-luca kernel: microcode: sig=0x806e9, pf=0x80, revision=0x62
ago 08 08:31:54 dell-xps-13-luca kernel: microcode: Microcode Update Driver: v2.2.
ago 08 08:31:54 dell-xps-13-luca kernel: registered taskstats version 1
ago 08 08:31:54 dell-xps-13-luca kernel: Loading compiled-in X.509 certificates
ago 08 08:31:54 dell-xps-13-luca kernel: zswap: loaded using pool lzo/zbud
ago 08 08:31:54 dell-xps-13-luca kernel: Magic number: 13:723:518
ago 08 08:31:54 dell-xps-13-luca kernel: acpi LNXPOWER:02: hash matches
ago 08 08:31:54 dell-xps-13-luca kernel: rtc_cmos 00:01: setting system clock to 2017-08-08 06:31:52 UTC (1502173912)
ago 08 08:31:54 dell-xps-13-luca kernel: PM: Hibernation image not present or could not be loaded.
ago 08 08:31:54 dell-xps-13-luca kernel: Freeing unused kernel memory: 1324K
ago 08 08:31:54 dell-xps-13-luca kernel: Write protecting the kernel read-only data: 10240k
ago 08 08:31:54 dell-xps-13-luca kernel: Freeing unused kernel memory: 1640K
ago 08 08:31:54 dell-xps-13-luca kernel: input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Lid Switch [LID0]
ago 08 08:31:54 dell-xps-13-luca kernel: input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Button [PBTN]
ago 08 08:31:54 dell-xps-13-luca kernel: input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Sleep Button [SBTN]
ago 08 08:31:54 dell-xps-13-luca kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Power Button [PWRF]
ago 08 08:31:54 dell-xps-13-luca kernel: [drm] Memory usable by graphics device = 4096M
ago 08 08:31:54 dell-xps-13-luca kernel: checking generic (90000000 1600000) vs hw (90000000 10000000)
ago 08 08:31:54 dell-xps-13-luca kernel: fb: switching to inteldrmfb from EFI VGA
ago 08 08:31:54 dell-xps-13-luca kernel: Console: switching to colour dummy device 80x25
ago 08 08:31:54 dell-xps-13-luca kernel: [drm] Replacing VGA console driver
ago 08 08:31:54 dell-xps-13-luca kernel: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
ago 08 08:31:54 dell-xps-13-luca kernel: [drm] Driver supports precise vblank timestamp query.
ago 08 08:31:54 dell-xps-13-luca kernel: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1)
ago 08 08:31:54 dell-xps-13-luca kernel: i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
ago 08 08:31:54 dell-xps-13-luca kernel: [drm] Initialized i915 1.6.0 20170403 for 0000:00:02.0 on minor 0
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
ago 08 08:31:54 dell-xps-13-luca kernel: input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
ago 08 08:31:54 dell-xps-13-luca kernel: fbcon: inteldrmfb (fb0) is primary device
ago 08 08:31:54 dell-xps-13-luca kernel: clocksource: Switched to clocksource tsc
ago 08 08:31:54 dell-xps-13-luca kernel: Console: switching to colour frame buffer device 400x112
ago 08 08:31:54 dell-xps-13-luca kernel: i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
ago 08 08:31:54 dell-xps-13-luca kernel: i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
ago 08 08:31:54 dell-xps-13-luca kernel: i8042: Warning: Keylock active
ago 08 08:31:54 dell-xps-13-luca kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
ago 08 08:31:54 dell-xps-13-luca kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: bus type USB registered
ago 08 08:31:54 dell-xps-13-luca kernel: usbcore: registered new interface driver usbfs
ago 08 08:31:54 dell-xps-13-luca kernel: usbcore: registered new interface driver hub
ago 08 08:31:54 dell-xps-13-luca kernel: usbcore: registered new device driver usb
ago 08 08:31:54 dell-xps-13-luca kernel: rtsx_pci 0000:3b:00.0: enabling device (0000 -> 0002)
ago 08 08:31:54 dell-xps-13-luca kernel: xhci_hcd 0000:00:14.0: xHCI Host Controller
ago 08 08:31:54 dell-xps-13-luca kernel: xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
ago 08 08:31:54 dell-xps-13-luca kernel: xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
ago 08 08:31:54 dell-xps-13-luca kernel: xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
ago 08 08:31:54 dell-xps-13-luca kernel: hub 1-0:1.0: USB hub found
ago 08 08:31:54 dell-xps-13-luca kernel: hub 1-0:1.0: 12 ports detected
ago 08 08:31:54 dell-xps-13-luca kernel: nvme nvme0: pci function 0000:3c:00.0
ago 08 08:31:54 dell-xps-13-luca kernel: xhci_hcd 0000:00:14.0: xHCI Host Controller
ago 08 08:31:54 dell-xps-13-luca kernel: xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
ago 08 08:31:54 dell-xps-13-luca kernel: hub 2-0:1.0: USB hub found
ago 08 08:31:54 dell-xps-13-luca kernel: hub 2-0:1.0: 6 ports detected
ago 08 08:31:54 dell-xps-13-luca kernel: usb: port power management may be unreliable
ago 08 08:31:54 dell-xps-13-luca kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5
ago 08 08:31:54 dell-xps-13-luca kernel: nvme0n1: p1 p2 p3 p4 p5
ago 08 08:31:54 dell-xps-13-luca kernel: random: fast init done
ago 08 08:31:54 dell-xps-13-luca kernel: [drm] RC6 on
ago 08 08:31:54 dell-xps-13-luca kernel: usb 1-3: new full-speed USB device number 2 using xhci_hcd
ago 08 08:31:54 dell-xps-13-luca kernel: EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: (null)
ago 08 08:31:54 dell-xps-13-luca kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
ago 08 08:31:54 dell-xps-13-luca systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN default-hierarchy=hybrid)
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Detected architecture x86-64.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Set hostname to <dell-xps-13-luca>.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Listening on udev Control Socket.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Reached target Remote File Systems.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Reached target Login Prompts.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Listening on Process Core Dump Socket.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Listening on LVM2 metadata daemon socket.
ago 08 08:31:54 dell-xps-13-luca kernel: SCSI subsystem initialized
ago 08 08:31:54 dell-xps-13-luca kernel: EXT4-fs (nvme0n1p5): re-mounted. Opts: data=ordered
ago 08 08:31:54 dell-xps-13-luca systemd-journald[195]: Journal started
ago 08 08:31:54 dell-xps-13-luca systemd-journald[195]: Runtime journal (/run/log/journal/0612cdd12678499399800d2f72ca4717) is 8.0M, max 796.7M, 788.7M free.
ago 08 08:31:54 dell-xps-13-luca systemd-modules-load[190]: Inserted module 'sg'
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Starting Flush Journal to Persistent Storage...
ago 08 08:31:54 dell-xps-13-luca systemd-journald[195]: Time spent on flushing to /var is 36.899ms for 632 entries.
ago 08 08:31:54 dell-xps-13-luca systemd-journald[195]: System journal (/var/log/journal/0612cdd12678499399800d2f72ca4717) is 272.0M, max 4.0G, 3.7G free.
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: AC Adapter [AC] (off-line)
ago 08 08:31:54 dell-xps-13-luca kernel: input: Intel HID events as /devices/platform/INT33D5:00/input/input7
ago 08 08:31:54 dell-xps-13-luca kernel: intel-hid INT33D5:00: platform supports 5 button array
ago 08 08:31:54 dell-xps-13-luca kernel: input: Intel HID 5 button array as /devices/platform/INT33D5:00/input/input8
ago 08 08:31:54 dell-xps-13-luca kernel: int3403 thermal: probe of INT3403:03 failed with error -22
ago 08 08:31:54 dell-xps-13-luca kernel: tpm_tis MSFT0101:00: 2.0 TPM (device-id 0xFE, rev-id 4)
ago 08 08:31:54 dell-xps-13-luca systemd-vconsole-setup[196]: KD_FONT_OP_GET failed while trying to get the font metadata: Argomento non valido
ago 08 08:31:54 dell-xps-13-luca systemd-vconsole-setup[196]: Fonts will not be copied to remaining consoles
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Started Setup Virtual Console.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Started udev Coldplug all Devices.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Started udev Kernel Device Manager.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Starting Show Plymouth Boot Screen...
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Started Show Plymouth Boot Screen.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Reached target Encrypted Volumes.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Started Flush Journal to Persistent Storage.
ago 08 08:31:54 dell-xps-13-luca kernel: input: Intel Virtual Button driver as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT33D6:00/input/input9
ago 08 08:31:54 dell-xps-13-luca kernel: soc_button_array: probe of INT33D2:00 failed with error -2
ago 08 08:31:54 dell-xps-13-luca kernel: hidraw: raw HID events driver (C) Jiri Kosina
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: Core ver 2.22
ago 08 08:31:54 dell-xps-13-luca kernel: NET: Registered protocol family 31
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI device and connection manager initialized
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI socket layer initialized
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: L2CAP socket layer initialized
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: SCO socket layer initialized
ago 08 08:31:54 dell-xps-13-luca kernel: (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
ago 08 08:31:54 dell-xps-13-luca kernel: thermal LNXTHERM:00: registered as thermal_zone4
ago 08 08:31:54 dell-xps-13-luca kernel: ACPI: Thermal Zone [THM] (25 C)
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART driver ver 2.3
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol H4 registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol BCSP registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol LL registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol ATH3K registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol Three-wire (H5) registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol Intel registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol Broadcom registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol QCA registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol AG6XX registered
ago 08 08:31:54 dell-xps-13-luca kernel: Bluetooth: HCI UART protocol Marvell registered
ago 08 08:31:54 dell-xps-13-luca kernel: (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
ago 08 08:31:54 dell-xps-13-luca kernel: proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Created slice system-systemd\x2dbacklight.slice.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Starting Load/Save Screen Backlight Brightness of backlight:intel_backlight...
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Started Load/Save Screen Backlight Brightness of backlight:intel_backlight.
ago 08 08:31:54 dell-xps-13-luca kernel: intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
ago 08 08:31:54 dell-xps-13-luca kernel: idma64 idma64.0: Found Intel integrated DMA 64-bit
ago 08 08:31:54 dell-xps-13-luca kernel: intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
ago 08 08:31:54 dell-xps-13-luca kernel: idma64 idma64.1: Found Intel integrated DMA 64-bit
ago 08 08:31:54 dell-xps-13-luca kernel: mei_me 0000:00:16.0: enabling device (0000 -> 0002)
ago 08 08:31:54 dell-xps-13-luca kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Found device /dev/disk/by-uuid/16B0-FF0D.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Starting File System Check on /dev/disk/by-uuid/16B0-FF0D...
ago 08 08:31:54 dell-xps-13-luca kernel: usb 1-4: new full-speed USB device number 3 using xhci_hcd
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Found device /dev/disk/by-uuid/2d21d9f8-2f0c-4bb4-bcc5-e990410b0013.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Activating swap /dev/disk/by-uuid/2d21d9f8-2f0c-4bb4-bcc5-e990410b0013...
ago 08 08:31:54 dell-xps-13-luca kernel: ath10k_pci 0000:3a:00.0: enabling device (0000 -> 0002)
ago 08 08:31:54 dell-xps-13-luca kernel: ath10k_pci 0000:3a:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
ago 08 08:31:54 dell-xps-13-luca kernel: Adding 16777212k swap on /dev/nvme0n1p4. Priority:-1 extents:1 across:16777212k SSFS
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Activated swap /dev/disk/by-uuid/2d21d9f8-2f0c-4bb4-bcc5-e990410b0013.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Reached target Swap.
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Mounting Temporary Directory (/tmp)...
ago 08 08:31:54 dell-xps-13-luca systemd[1]: Mounted TemporarThanks in advance for your help!
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It happens to me as well (XPS13 9343), begun to appear out of nowhere after a kernel upgrade IIRC. Not a big deal since it's purely cosmetic, but it would be interesting to know why it happens.
EDIT: removing
pcie_aspm=force i915.preliminary_hw_support=0 i915.enable_rc6=1from GRUB's kernel line seems to have no effect.
Last edited by nmaggioni (2017-09-07 21:50:47)
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It's been happening to me since Linux kernel 4.12; Linux LTS has been fine. I have an ASUS UX305FA; I think it might be related to some Intel video firmware issues - but without any apparent errors in the logs, I can't verify.
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