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Message-ID: <alpine.LRH.2.21.1809101111040.31938@math.ut.ee>
Date: Mon, 10 Sep 2018 11:16:12 +0300 (EEST)
From: Meelis Roos <mroos@...ux.ee>
To: Linux Kernel list <linux-kernel@...r.kernel.org>,
Christoph Hellwig <hch@....de>,
iommu@...ts.linux-foundation.org
Subject: 4.19-rc3: IOMMU PT warnings: WARNING: CPU: 0 PID: 1 at mm/page_alloc.c:4065
__alloc_pages_slowpath+0xb7b/0xcd0
In 4.19-rc1, I found that to keep Intel integrated graphics working when
VT-d is on, I need to have IOMMU passthough on or GPU init would fail
with DMAR error and the screen would display static gibberish. So I
turned IOMMU PT on by default in kernel config. It worked, also in rc2.
Now with rc3, it still works but I get some warning splats in dmesg
about IOMMU passthrough:
[ 0.000000] microcode: microcode updated early to revision 0x8e, date = 2018-03-24
[ 0.000000] Linux version 4.19.0-rc3 (mroos@...es) (gcc version 8.2.0 (Debian 8.2.0-6)) #326 SMP Mon Sep 10 10:45:38 EEST 2018
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-rc3 root=/dev/nvme0n1p1 ro
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64
[ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64
[ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c7ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009c800-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000c4acdfff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000c4ace000-0x00000000c4acefff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000c4acf000-0x00000000c4acffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000c4ad0000-0x00000000c9d6ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000c9d70000-0x00000000ca0a4fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ca0a5000-0x00000000ca21ffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000ca220000-0x00000000ca8fbfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000ca8fc000-0x00000000caffdfff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000caffe000-0x00000000caffefff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cafff000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000042dffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 3.0.0 present.
[ 0.000000] DMI: Gigabyte Technology Co., Ltd. Q270M-D3H/Q270M-D3H, BIOS F6d 03/09/2018
[ 0.000000] tsc: Detected 3400.000 MHz processor
[ 0.001446] tsc: Detected 3408.000 MHz TSC
[ 0.001446] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.001447] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.001452] last_pfn = 0x42e000 max_arch_pfn = 0x400000000
[ 0.001455] MTRR default type: write-back
[ 0.001455] MTRR fixed ranges enabled:
[ 0.001456] 00000-9FFFF write-back
[ 0.001456] A0000-BFFFF uncachable
[ 0.001457] C0000-FFFFF write-protect
[ 0.001457] MTRR variable ranges enabled:
[ 0.001458] 0 base 00E0000000 mask 7FE0000000 uncachable
[ 0.001459] 1 base 00D0000000 mask 7FF0000000 uncachable
[ 0.001459] 2 base 00CC000000 mask 7FFC000000 uncachable
[ 0.001459] 3 base 00CB800000 mask 7FFF800000 uncachable
[ 0.001460] 4 disabled
[ 0.001460] 5 disabled
[ 0.001460] 6 disabled
[ 0.001460] 7 disabled
[ 0.001460] 8 disabled
[ 0.001461] 9 disabled
[ 0.002133] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.002490] last_pfn = 0xcafff max_arch_pfn = 0x400000000
[ 0.007442] found SMP MP-table at [mem 0x000fccb0-0x000fccbf] mapped at [(____ptrval____)]
[ 0.007451] Base memory trampoline at [(____ptrval____)] 96000 size 24576
[ 0.007454] Using GB pages for direct mapping
[ 0.007455] BRK [0x309612000, 0x309612fff] PGTABLE
[ 0.007456] BRK [0x309613000, 0x309613fff] PGTABLE
[ 0.007457] BRK [0x309614000, 0x309614fff] PGTABLE
[ 0.007469] BRK [0x309615000, 0x309615fff] PGTABLE
[ 0.007470] BRK [0x309616000, 0x309616fff] PGTABLE
[ 0.007519] BRK [0x309617000, 0x309617fff] PGTABLE
[ 0.007537] BRK [0x309618000, 0x309618fff] PGTABLE
[ 0.007595] BRK [0x309619000, 0x309619fff] PGTABLE
[ 0.007618] BRK [0x30961a000, 0x30961afff] PGTABLE
[ 0.007619] BRK [0x30961b000, 0x30961bfff] PGTABLE
[ 0.007652] BRK [0x30961c000, 0x30961cfff] PGTABLE
[ 0.007678] ACPI: Early table checksum verification disabled
[ 0.007704] ACPI: RSDP 0x00000000000F05B0 000024 (v02 ALASKA)
[ 0.007707] ACPI: XSDT 0x00000000CA5200A8 0000D4 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.007711] ACPI: FACP 0x00000000CA546E30 000114 (v06 ALASKA A M I 01072009 AMI 00010013)
[ 0.007714] ACPI: DSDT 0x00000000CA520218 026C16 (v02 ALASKA A M I 01072009 INTL 20160422)
[ 0.007716] ACPI: FACS 0x00000000CA8CBC40 000040
[ 0.007718] ACPI: APIC 0x00000000CA546F48 000084 (v03 ALASKA A M I 01072009 AMI 00010013)
[ 0.007720] ACPI: FPDT 0x00000000CA546FD0 000044 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.007722] ACPI: MCFG 0x00000000CA547018 00003C (v01 ALASKA A M I 01072009 MSFT 00000097)
[ 0.007724] ACPI: SSDT 0x00000000CA547058 0003BC (v01 SataRe SataTabl 00001000 INTL 20160422)
[ 0.007726] ACPI: FIDT 0x00000000CA547418 00009C (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.007728] ACPI: SSDT 0x00000000CA5474B8 003159 (v02 SaSsdt SaSsdt 00003000 INTL 20160422)
[ 0.007730] ACPI: SSDT 0x00000000CA54A618 00255F (v02 PegSsd PegSsdt 00001000 INTL 20160422)
[ 0.007732] ACPI: HPET 0x00000000CA54CB78 000038 (v01 INTEL KBL 00000001 MSFT 0000005F)
[ 0.007733] ACPI: SSDT 0x00000000CA54CBB0 000DE5 (v02 INTEL Ther_Rvp 00001000 INTL 20160422)
[ 0.007735] ACPI: SSDT 0x00000000CA54D998 002AD7 (v02 INTEL xh_rvp10 00000000 INTL 20160422)
[ 0.007737] ACPI: UEFI 0x00000000CA550470 000042 (v01 INTEL EDK2 00000002 01000013)
[ 0.007739] ACPI: SSDT 0x00000000CA5504B8 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422)
[ 0.007741] ACPI: LPIT 0x00000000CA551398 000094 (v01 INTEL KBL 00000000 MSFT 0000005F)
[ 0.007743] ACPI: WSMT 0x00000000CA551430 000028 (v01 INTEL KBL 00000000 MSFT 0000005F)
[ 0.007745] ACPI: SSDT 0x00000000CA551458 00029F (v02 INTEL sensrhub 00000000 INTL 20160422)
[ 0.007747] ACPI: SSDT 0x00000000CA5516F8 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422)
[ 0.007748] ACPI: DBGP 0x00000000CA554700 000034 (v01 INTEL 00000002 MSFT 0000005F)
[ 0.007750] ACPI: DBG2 0x00000000CA554738 000054 (v00 INTEL 00000002 MSFT 0000005F)
[ 0.007752] ACPI: DMAR 0x00000000CA554790 0000A8 (v01 INTEL KBL 00000001 INTL 00000001)
[ 0.007754] ACPI: TPM2 0x00000000CA554838 000034 (v03 ALASKA A M I 00000001 AMI 00000000)
[ 0.007756] ACPI: ASF! 0x00000000CA554870 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240)
[ 0.007762] ACPI: Local APIC address 0xfee00000
[ 0.007774] Zone ranges:
[ 0.007775] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.007776] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.007777] Normal [mem 0x0000000100000000-0x000000042dffffff]
[ 0.007778] Movable zone start for each node
[ 0.007779] Early memory node ranges
[ 0.007780] node 0: [mem 0x0000000000001000-0x000000000009bfff]
[ 0.007780] node 0: [mem 0x0000000000100000-0x00000000c4acdfff]
[ 0.007781] node 0: [mem 0x00000000c4ad0000-0x00000000c9d6ffff]
[ 0.007781] node 0: [mem 0x00000000ca0a5000-0x00000000ca21ffff]
[ 0.007782] node 0: [mem 0x00000000caffe000-0x00000000caffefff]
[ 0.007782] node 0: [mem 0x0000000100000000-0x000000042dffffff]
[ 0.008045] Reserved but unavailable: 24955 pages
[ 0.008046] Initmem setup node 0 [mem 0x0000000000001000-0x000000042dffffff]
[ 0.008047] On node 0 totalpages: 4161157
[ 0.008047] DMA zone: 64 pages used for memmap
[ 0.008048] DMA zone: 21 pages reserved
[ 0.008048] DMA zone: 3995 pages, LIFO batch:0
[ 0.008095] DMA32 zone: 12860 pages used for memmap
[ 0.008095] DMA32 zone: 823018 pages, LIFO batch:63
[ 0.018132] Normal zone: 52096 pages used for memmap
[ 0.018132] Normal zone: 3334144 pages, LIFO batch:63
[ 0.056334] Reserving Intel graphics memory at [mem 0xcc000000-0xcfffffff]
[ 0.056497] ACPI: PM-Timer IO Port: 0x1808
[ 0.056498] ACPI: Local APIC address 0xfee00000
[ 0.056501] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.056502] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.056502] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.056503] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.056529] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[ 0.056530] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.056531] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.056532] ACPI: IRQ0 used by override.
[ 0.056533] ACPI: IRQ9 used by override.
[ 0.056534] Using ACPI (MADT) for SMP configuration information
[ 0.056535] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.056537] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.056547] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.056548] PM: Registered nosave memory: [mem 0x0009c000-0x0009cfff]
[ 0.056548] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff]
[ 0.056549] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.056549] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.056550] PM: Registered nosave memory: [mem 0xc4ace000-0xc4acefff]
[ 0.056551] PM: Registered nosave memory: [mem 0xc4acf000-0xc4acffff]
[ 0.056552] PM: Registered nosave memory: [mem 0xc9d70000-0xca0a4fff]
[ 0.056553] PM: Registered nosave memory: [mem 0xca220000-0xca8fbfff]
[ 0.056553] PM: Registered nosave memory: [mem 0xca8fc000-0xcaffdfff]
[ 0.056554] PM: Registered nosave memory: [mem 0xcafff000-0xcfffffff]
[ 0.056555] PM: Registered nosave memory: [mem 0xd0000000-0xf7ffffff]
[ 0.056555] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[ 0.056556] PM: Registered nosave memory: [mem 0xfc000000-0xfdffffff]
[ 0.056556] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[ 0.056557] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[ 0.056557] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.056558] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.056558] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
[ 0.056559] PM: Registered nosave memory: [mem 0xfed01000-0xfedfffff]
[ 0.056559] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.056560] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.056560] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.056562] [mem 0xd0000000-0xf7ffffff] available for PCI devices
[ 0.056564] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.124095] random: get_random_bytes called from start_kernel+0x8f/0x502 with crng_init=0
[ 0.124099] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[ 0.124189] percpu: Embedded 44 pages/cpu @(____ptrval____) s141208 r8192 d30824 u524288
[ 0.124193] pcpu-alloc: s141208 r8192 d30824 u524288 alloc=1*2097152
[ 0.124193] pcpu-alloc: [0] 0 1 2 3
[ 0.124205] Built 1 zonelists, mobility grouping on. Total pages: 4096116
[ 0.124206] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-rc3 root=/dev/nvme0n1p1 ro
[ 0.124806] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.125096] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.154435] Memory: 16268440K/16644628K available (10252K kernel code, 1067K rwdata, 2540K rodata, 1348K init, 464K bss, 376188K reserved, 0K cma-reserved)
[ 0.154459] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.154462] Kernel/User page tables isolation: enabled
[ 0.160347] ftrace: allocating 33216 entries in 130 pages
[ 0.169354] rcu: Hierarchical RCU implementation.
[ 0.169356] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.169356] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.171137] NR_IRQS: 4352, nr_irqs: 1024, preallocated irqs: 16
[ 0.171301] rcu: Offload RCU callbacks from CPUs: (none).
[ 0.171406] Console: colour dummy device 80x25
[ 0.171518] console [tty0] enabled
[ 0.171522] ACPI: Core revision 20180810
[ 0.171779] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[ 0.171809] hpet clockevent registered
[ 0.171844] APIC: Switch to symmetric I/O mode setup
[ 0.171846] DMAR: Host address width 39
[ 0.171847] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.171853] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[ 0.171854] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.171857] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[ 0.171859] DMAR: RMRR base: 0x000000ca02f000 end: 0x000000ca04efff
[ 0.171860] DMAR: RMRR base: 0x000000cb800000 end: 0x000000cfffffff
[ 0.171862] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
[ 0.171863] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.173289] DMAR-IR: Enabled IRQ remapping in xapic mode
[ 0.177208] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.195818] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x311fd3cd494, max_idle_ns: 440795223879 ns
[ 0.195828] Calibrating delay loop (skipped), value calculated using timer frequency.. 6816.00 BogoMIPS (lpj=13632000)
[ 0.195830] pid_max: default: 32768 minimum: 301
[ 0.195841] Security Framework initialized
[ 0.195850] AppArmor: AppArmor initialized
[ 0.195882] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.195901] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.196009] mce: CPU supports 10 MCE banks
[ 0.196016] CPU0: Thermal monitoring enabled (TM1)
[ 0.196029] process: using mwait in idle threads
[ 0.196032] Last level iTLB entries: 4KB 128, 2MB 8, 4MB 8
[ 0.196033] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 0.196035] Spectre V2 : Mitigation: Full generic retpoline
[ 0.196036] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.196037] Spectre V2 : Spectre v2 mitigation: Enabling Indirect Branch Prediction Barrier
[ 0.196038] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.196040] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[ 0.199149] Freeing SMP alternatives memory: 32K
[ 0.199420] TSC deadline timer enabled
[ 0.199425] smpboot: CPU0: Intel(R) Core(TM) i5-7500 CPU @ 3.40GHz (family: 0x6, model: 0x9e, stepping: 0x9)
[ 0.199469] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[ 0.199492] ... version: 4
[ 0.199493] ... bit width: 48
[ 0.199495] ... generic registers: 8
[ 0.199496] ... value mask: 0000ffffffffffff
[ 0.199497] ... max period: 00007fffffffffff
[ 0.199498] ... fixed-purpose events: 3
[ 0.199499] ... event mask: 00000007000000ff
[ 0.199523] rcu: Hierarchical SRCU implementation.
[ 0.199576] random: crng done (trusting CPU's manufacturer)
[ 0.199752] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.199774] smp: Bringing up secondary CPUs ...
[ 0.199809] x86: Booting SMP configuration:
[ 0.199810] .... node #0, CPUs: #1 #2 #3
[ 0.200531] smp: Brought up 1 node, 4 CPUs
[ 0.200531] smpboot: Max logical packages: 1
[ 0.200531] smpboot: Total of 4 processors activated (27264.00 BogoMIPS)
[ 0.201809] devtmpfs: initialized
[ 0.201809] PM: Registering ACPI NVS region [mem 0xc4ace000-0xc4acefff] (4096 bytes)
[ 0.201809] PM: Registering ACPI NVS region [mem 0xca220000-0xca8fbfff] (7192576 bytes)
[ 0.201809] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.201809] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.201809] NET: Registered protocol family 16
[ 0.201809] audit: initializing netlink subsys (disabled)
[ 0.201809] audit: type=2000 audit(1536566041.032:1): state=initialized audit_enabled=0 res=1
[ 0.201809] cpuidle: using governor ladder
[ 0.201809] cpuidle: using governor menu
[ 0.201809] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.201809] ACPI: bus type PCI registered
[ 0.201809] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.201809] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.201809] PCI: Using configuration type 1 for base access
[ 0.204001] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.204001] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.204001] ACPI: Added _OSI(Module Device)
[ 0.204001] ACPI: Added _OSI(Processor Device)
[ 0.204001] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.204001] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.204001] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.204001] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.226448] ACPI: 9 ACPI AML tables successfully acquired and loaded
[ 0.230450] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.232765] ACPI: Dynamic OEM Table Load:
[ 0.232770] ACPI: SSDT 0xFFFF8EEADB7D3800 000717 (v02 PmRef Cpu0Ist 00003000 INTL 20160422)
[ 0.233065] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked
[ 0.233925] ACPI: Dynamic OEM Table Load:
[ 0.233929] ACPI: SSDT 0xFFFF8EEADB7DE000 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422)
[ 0.234355] ACPI: Dynamic OEM Table Load:
[ 0.234359] ACPI: SSDT 0xFFFF8EEADB7D4000 00065C (v02 PmRef ApIst 00003000 INTL 20160422)
[ 0.234774] ACPI: Dynamic OEM Table Load:
[ 0.234778] ACPI: SSDT 0xFFFF8EEADB0F6400 00018A (v02 PmRef ApCst 00003000 INTL 20160422)
[ 0.236553] ACPI: Interpreter enabled
[ 0.236580] ACPI: (supports S0 S3 S4 S5)
[ 0.236582] ACPI: Using IOAPIC for interrupt routing
[ 0.236604] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.237226] ACPI: Enabled 6 GPEs in block 00 to 7F
[ 0.238705] ACPI: Power Resource [PG00] (on)
[ 0.238962] ACPI: Power Resource [PG01] (on)
[ 0.239211] ACPI: Power Resource [PG02] (on)
[ 0.241361] ACPI: Power Resource [WRST] (on)
[ 0.241564] ACPI: Power Resource [WRST] (on)
[ 0.241763] ACPI: Power Resource [WRST] (on)
[ 0.241961] ACPI: Power Resource [WRST] (on)
[ 0.242157] ACPI: Power Resource [WRST] (on)
[ 0.242357] ACPI: Power Resource [WRST] (on)
[ 0.242555] ACPI: Power Resource [WRST] (on)
[ 0.242752] ACPI: Power Resource [WRST] (on)
[ 0.242950] ACPI: Power Resource [WRST] (on)
[ 0.243148] ACPI: Power Resource [WRST] (on)
[ 0.243345] ACPI: Power Resource [WRST] (on)
[ 0.243547] ACPI: Power Resource [WRST] (on)
[ 0.243746] ACPI: Power Resource [WRST] (on)
[ 0.243945] ACPI: Power Resource [WRST] (on)
[ 0.244142] ACPI: Power Resource [WRST] (on)
[ 0.244347] ACPI: Power Resource [WRST] (on)
[ 0.244543] ACPI: Power Resource [WRST] (on)
[ 0.245295] ACPI: Power Resource [WRST] (on)
[ 0.245492] ACPI: Power Resource [WRST] (on)
[ 0.245689] ACPI: Power Resource [WRST] (on)
[ 0.253881] ACPI: Power Resource [FN00] (off)
[ 0.253933] ACPI: Power Resource [FN01] (off)
[ 0.253982] ACPI: Power Resource [FN02] (off)
[ 0.254034] ACPI: Power Resource [FN03] (off)
[ 0.254085] ACPI: Power Resource [FN04] (off)
[ 0.254818] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.254823] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.254845] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[ 0.255128] PCI host bridge to bus 0000:00
[ 0.255131] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.255133] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.255134] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.255136] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xf7ffffff window]
[ 0.255138] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[ 0.255140] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.255147] pci 0000:00:00.0: [8086:591f] type 00 class 0x060000
[ 0.255355] pci 0000:00:02.0: [8086:5912] type 00 class 0x030000
[ 0.255363] pci 0000:00:02.0: reg 0x10: [mem 0xf6000000-0xf6ffffff 64bit]
[ 0.255367] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.255370] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f]
[ 0.255472] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
[ 0.255481] pci 0000:00:08.0: reg 0x10: [mem 0xf714e000-0xf714efff 64bit]
[ 0.255594] pci 0000:00:14.0: [8086:a2af] type 00 class 0x0c0330
[ 0.255612] pci 0000:00:14.0: reg 0x10: [mem 0xf7130000-0xf713ffff 64bit]
[ 0.255665] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.255812] pci 0000:00:16.0: [8086:a2ba] type 00 class 0x078000
[ 0.255834] pci 0000:00:16.0: reg 0x10: [mem 0xf714d000-0xf714dfff 64bit]
[ 0.255896] pci 0000:00:16.0: PME# supported from D3hot
[ 0.256008] pci 0000:00:17.0: [8086:a282] type 00 class 0x010601
[ 0.256022] pci 0000:00:17.0: reg 0x10: [mem 0xf7148000-0xf7149fff]
[ 0.256028] pci 0000:00:17.0: reg 0x14: [mem 0xf714c000-0xf714c0ff]
[ 0.256033] pci 0000:00:17.0: reg 0x18: [io 0xf090-0xf097]
[ 0.256039] pci 0000:00:17.0: reg 0x1c: [io 0xf080-0xf083]
[ 0.256045] pci 0000:00:17.0: reg 0x20: [io 0xf060-0xf07f]
[ 0.256050] pci 0000:00:17.0: reg 0x24: [mem 0xf714b000-0xf714b7ff]
[ 0.256082] pci 0000:00:17.0: PME# supported from D3hot
[ 0.256174] pci 0000:00:1b.0: [8086:a2e7] type 01 class 0x060400
[ 0.256221] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.256325] pci 0000:00:1b.2: [8086:a2e9] type 01 class 0x060400
[ 0.256376] pci 0000:00:1b.2: PME# supported from D0 D3hot D3cold
[ 0.256385] pci 0000:00:1b.2: Intel SPT PCH root port ACS workaround enabled
[ 0.256485] pci 0000:00:1b.3: [8086:a2ea] type 01 class 0x060400
[ 0.256536] pci 0000:00:1b.3: PME# supported from D0 D3hot D3cold
[ 0.256546] pci 0000:00:1b.3: Intel SPT PCH root port ACS workaround enabled
[ 0.256645] pci 0000:00:1b.4: [8086:a2eb] type 01 class 0x060400
[ 0.256703] pci 0000:00:1b.4: PME# supported from D0 D3hot D3cold
[ 0.256714] pci 0000:00:1b.4: Intel SPT PCH root port ACS workaround enabled
[ 0.256823] pci 0000:00:1c.0: [8086:a290] type 01 class 0x060400
[ 0.256877] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.256980] pci 0000:00:1c.2: [8086:a292] type 01 class 0x060400
[ 0.257037] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[ 0.257049] pci 0000:00:1c.2: Intel SPT PCH root port ACS workaround enabled
[ 0.257151] pci 0000:00:1c.4: [8086:a294] type 01 class 0x060400
[ 0.257208] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.257220] pci 0000:00:1c.4: Intel SPT PCH root port ACS workaround enabled
[ 0.257328] pci 0000:00:1d.0: [8086:a298] type 01 class 0x060400
[ 0.257378] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.257388] pci 0000:00:1d.0: Intel SPT PCH root port ACS workaround enabled
[ 0.257512] pci 0000:00:1f.0: [8086:a2c6] type 00 class 0x060100
[ 0.257689] pci 0000:00:1f.2: [8086:a2a1] type 00 class 0x058000
[ 0.257702] pci 0000:00:1f.2: reg 0x10: [mem 0xf7144000-0xf7147fff]
[ 0.257827] pci 0000:00:1f.3: [8086:a2f0] type 00 class 0x040300
[ 0.257851] pci 0000:00:1f.3: reg 0x10: [mem 0xf7140000-0xf7143fff 64bit]
[ 0.257879] pci 0000:00:1f.3: reg 0x20: [mem 0xf7120000-0xf712ffff 64bit]
[ 0.257921] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[ 0.258050] pci 0000:00:1f.4: [8086:a2a3] type 00 class 0x0c0500
[ 0.258109] pci 0000:00:1f.4: reg 0x10: [mem 0xf714a000-0xf714a0ff 64bit]
[ 0.258177] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f]
[ 0.258337] pci 0000:00:1f.6: [8086:15b7] type 00 class 0x020000
[ 0.258362] pci 0000:00:1f.6: reg 0x10: [mem 0xf7100000-0xf711ffff]
[ 0.258461] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold
[ 0.258574] pci 0000:00:1b.0: PCI bridge to [bus 01]
[ 0.258615] pci 0000:02:00.0: [1283:8892] type 01 class 0x060401
[ 0.258727] pci 0000:02:00.0: supports D1 D2
[ 0.258728] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.258789] pci 0000:00:1b.2: PCI bridge to [bus 02-03]
[ 0.258829] pci_bus 0000:03: extended config space not accessible
[ 0.258899] pci 0000:02:00.0: PCI bridge to [bus 03] (subtractive decode)
[ 0.258949] pci 0000:00:1b.3: PCI bridge to [bus 04]
[ 0.258979] pci 0000:00:1b.4: PCI bridge to [bus 05]
[ 0.259009] pci 0000:00:1c.0: PCI bridge to [bus 06]
[ 0.259039] pci 0000:00:1c.2: PCI bridge to [bus 07]
[ 0.259070] pci 0000:00:1c.4: PCI bridge to [bus 08]
[ 0.259107] pci 0000:09:00.0: [144d:a804] type 00 class 0x010802
[ 0.259129] pci 0000:09:00.0: reg 0x10: [mem 0xf7000000-0xf7003fff 64bit]
[ 0.259303] pci 0000:00:1d.0: PCI bridge to [bus 09]
[ 0.259307] pci 0000:00:1d.0: bridge window [mem 0xf7000000-0xf70fffff]
[ 0.259336] pci_bus 0000:00: on NUMA node 0
[ 0.260805] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.260841] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.260875] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.260910] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.260944] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.260978] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.261012] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.261047] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.261340] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.261340] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.261340] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.261340] vgaarb: loaded
[ 0.261340] SCSI subsystem initialized
[ 0.261340] libata version 3.00 loaded.
[ 0.261340] PCI: Using ACPI for IRQ routing
[ 0.267432] PCI: pci_cache_line_size set to 64 bytes
[ 0.267474] e820: reserve RAM buffer [mem 0x0009c800-0x0009ffff]
[ 0.267475] e820: reserve RAM buffer [mem 0xc4ace000-0xc7ffffff]
[ 0.267475] e820: reserve RAM buffer [mem 0xc9d70000-0xcbffffff]
[ 0.267476] e820: reserve RAM buffer [mem 0xca220000-0xcbffffff]
[ 0.267476] e820: reserve RAM buffer [mem 0xcafff000-0xcbffffff]
[ 0.267477] e820: reserve RAM buffer [mem 0x42e000000-0x42fffffff]
[ 0.267532] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.267532] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[ 0.268842] clocksource: Switched to clocksource tsc-early
[ 0.273473] AppArmor: AppArmor Filesystem Enabled
[ 0.273486] pnp: PnP ACPI init
[ 0.273638] system 00:00: [io 0x0a00-0x0a2f] has been reserved
[ 0.273641] system 00:00: [io 0x0a30-0x0a3f] has been reserved
[ 0.273643] system 00:00: [io 0x0a40-0x0a4f] has been reserved
[ 0.273646] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.273971] pnp 00:01: [dma 0 disabled]
[ 0.274066] pnp 00:01: Plug and Play ACPI device, IDs PNP0400 (active)
[ 0.274343] pnp 00:02: [dma 0 disabled]
[ 0.274368] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.274607] pnp 00:03: [dma 0 disabled]
[ 0.274631] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.274711] system 00:04: [io 0x0680-0x069f] has been reserved
[ 0.274714] system 00:04: [io 0xffff] has been reserved
[ 0.274716] system 00:04: [io 0xffff] has been reserved
[ 0.274717] system 00:04: [io 0xffff] has been reserved
[ 0.274719] system 00:04: [io 0x1800-0x18fe] has been reserved
[ 0.274721] system 00:04: [io 0x164e-0x164f] has been reserved
[ 0.274724] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.274778] system 00:05: [io 0x0800-0x087f] has been reserved
[ 0.274781] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.274791] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.274804] system 00:07: [io 0x1854-0x1857] has been reserved
[ 0.274804] system 00:07: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.274804] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.274804] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.274804] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.274804] system 00:08: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.274804] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.274804] system 00:08: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 0.274804] system 00:08: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.274804] system 00:08: [mem 0xff000000-0xffffffff] has been reserved
[ 0.274804] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.274804] system 00:08: [mem 0xf7fe0000-0xf7ffffff] has been reserved
[ 0.274804] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.274804] system 00:09: [mem 0xfd000000-0xfdabffff] has been reserved
[ 0.274804] system 00:09: [mem 0xfdad0000-0xfdadffff] has been reserved
[ 0.274804] system 00:09: [mem 0xfdb00000-0xfdffffff] has been reserved
[ 0.274804] system 00:09: [mem 0xfe000000-0xfe01ffff] could not be reserved
[ 0.274804] system 00:09: [mem 0xfe036000-0xfe03bfff] has been reserved
[ 0.274804] system 00:09: [mem 0xfe03d000-0xfe3fffff] has been reserved
[ 0.274804] system 00:09: [mem 0xfe410000-0xfe7fffff] has been reserved
[ 0.274804] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.274804] system 00:0a: [io 0xff00-0xfffe] has been reserved
[ 0.274804] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.275875] system 00:0b: [mem 0xfdaf0000-0xfdafffff] has been reserved
[ 0.275877] system 00:0b: [mem 0xfdae0000-0xfdaeffff] has been reserved
[ 0.275879] system 00:0b: [mem 0xfdac0000-0xfdacffff] has been reserved
[ 0.275882] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.276405] pnp: PnP ACPI: found 12 devices
[ 0.281502] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.281550] pci 0000:00:1b.0: PCI bridge to [bus 01]
[ 0.281557] pci 0000:02:00.0: PCI bridge to [bus 03]
[ 0.281574] pci 0000:00:1b.2: PCI bridge to [bus 02-03]
[ 0.281581] pci 0000:00:1b.3: PCI bridge to [bus 04]
[ 0.281587] pci 0000:00:1b.4: PCI bridge to [bus 05]
[ 0.281594] pci 0000:00:1c.0: PCI bridge to [bus 06]
[ 0.281602] pci 0000:00:1c.2: PCI bridge to [bus 07]
[ 0.281609] pci 0000:00:1c.4: PCI bridge to [bus 08]
[ 0.281616] pci 0000:00:1d.0: PCI bridge to [bus 09]
[ 0.281620] pci 0000:00:1d.0: bridge window [mem 0xf7000000-0xf70fffff]
[ 0.281625] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.281626] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.281627] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.281628] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xf7ffffff window]
[ 0.281629] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window]
[ 0.281630] pci_bus 0000:09: resource 1 [mem 0xf7000000-0xf70fffff]
[ 0.281714] NET: Registered protocol family 2
[ 0.281781] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes)
[ 0.281795] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.281875] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.281965] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.281980] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.282001] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 0.282039] NET: Registered protocol family 1
[ 0.282043] NET: Registered protocol family 44
[ 0.282049] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.308543] pci 0000:00:14.0: quirk_usb_early_handoff+0x0/0x6a1 took 25865 usecs
[ 0.308576] PCI: CLS 64 bytes, default 64
[ 0.308602] DMAR: No ATSR found
[ 0.308617] DMAR: dmar0: Using Queued invalidation
[ 0.308662] DMAR: dmar1: Using Queued invalidation
[ 0.308886] DMAR: Hardware identity mapping for device 0000:00:00.0
[ 0.308895] WARNING: CPU: 0 PID: 1 at mm/page_alloc.c:4065 __alloc_pages_slowpath+0xb7b/0xcd0
[ 0.308896] Modules linked in:
[ 0.308899] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.19.0-rc3 #326
[ 0.308900] Hardware name: Gigabyte Technology Co., Ltd. Q270M-D3H/Q270M-D3H, BIOS F6d 03/09/2018
[ 0.308903] RIP: 0010:__alloc_pages_slowpath+0xb7b/0xcd0
[ 0.308905] Code: 24 38 00 00 00 00 c7 44 24 50 00 00 00 00 c7 44 24 3c 01 00 00 00 e9 5f fd ff ff 31 c0 41 81 e7 00 02 00 00 0f 85 22 fa ff ff <0f> 0b e9 1b fa ff ff 65 48 8b 04 25 40 4d 01 00 8b 4c 24 58 3b 88
[ 0.308907] RSP: 0000:ffffaab3c002fb80 EFLAGS: 00010046
[ 0.308909] RAX: 0000000000000000 RBX: 0000000000488020 RCX: 000000000000000b
[ 0.308911] RDX: ffffaab3c002fc70 RSI: 000000000000000b RDI: 0000000000488020
[ 0.308912] RBP: 0000000000488020 R08: 0000000000000001 R09: 0000000000000787
[ 0.308914] R10: 0000000000000002 R11: 0000000000000000 R12: 000000000000000b
[ 0.308915] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 0.308917] FS: 0000000000000000(0000) GS:ffff8eeadda00000(0000) knlGS:0000000000000000
[ 0.308919] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 0.308920] CR2: 0000000000000000 CR3: 000000030900a001 CR4: 00000000003606f0
[ 0.308922] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 0.308923] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 0.308925] Call Trace:
[ 0.308928] ? get_page_from_freelist+0x27c/0xe60
[ 0.308931] ? dummycon_cursor+0x10/0x10
[ 0.308933] ? con_scroll+0x15e/0x1e0
[ 0.308936] ? pci_mmcfg_read+0x3e/0xe0
[ 0.308938] __alloc_pages_nodemask+0x240/0x260
[ 0.308941] intel_pasid_alloc_table+0x11a/0x180
[ 0.308943] dmar_insert_one_dev_info+0x29d/0x4a0
[ 0.308946] ? klist_iter_exit+0x17/0x30
[ 0.308949] ? bus_find_device+0x90/0xc0
[ 0.308951] domain_add_dev_info+0x50/0x90
[ 0.308954] dev_prepare_static_identity_mapping+0x30/0x72
[ 0.308957] intel_iommu_init+0xbeb/0x10c3
[ 0.308960] ? do_utimes+0xfc/0x170
[ 0.308961] ? free_one_page+0x5e/0x3b0
[ 0.308964] ? do_early_param+0x8e/0x8e
[ 0.308966] ? e820__memblock_setup+0x9b/0x9b
[ 0.308967] pci_iommu_init+0x16/0x3f
[ 0.308970] do_one_initcall+0x46/0x1b8
[ 0.308972] ? do_early_param+0x8e/0x8e
[ 0.308974] kernel_init_freeable+0x16a/0x1f4
[ 0.308976] ? rest_init+0x9a/0x9a
[ 0.308978] kernel_init+0xa/0x106
[ 0.308980] ret_from_fork+0x35/0x40
[ 0.308983] ---[ end trace 8500df6a3f7aa4dd ]---
[ 0.308985] DMAR: Failed to setup IOMMU pass-through
[ 0.308993] DMAR: Initialization failed
[ 0.327846] =============================================================================
[ 0.327855] BUG iommu_domain (Tainted: G W ): Objects remaining in iommu_domain on __kmem_cache_shutdown()
[ 0.327862] -----------------------------------------------------------------------------
[ 0.327871] Disabling lock debugging due to kernel taint
[ 0.327880] INFO: Slab 0x00000000de83fb3c objects=11 used=1 fp=0x0000000090a3fdd6 flags=0x8000000000008100
[ 0.327890] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B W 4.19.0-rc3 #326
[ 0.327906] Hardware name: Gigabyte Technology Co., Ltd. Q270M-D3H/Q270M-D3H, BIOS F6d 03/09/2018
[ 0.327907] Call Trace:
[ 0.327910] dump_stack+0x46/0x60
[ 0.327912] slab_err+0xb0/0xd4
[ 0.327915] ? on_each_cpu_cond+0x8a/0xc0
[ 0.327918] ? __kmalloc+0x1ee/0x200
[ 0.327919] __kmem_cache_shutdown.cold.105+0x1b/0x13c
[ 0.327922] shutdown_cache+0x11/0x140
[ 0.327924] kmem_cache_destroy+0x1dc/0x210
[ 0.327927] intel_iommu_init+0xf58/0x10c3
[ 0.327929] ? do_utimes+0xfc/0x170
[ 0.327931] ? free_one_page+0x5e/0x3b0
[ 0.327933] ? do_early_param+0x8e/0x8e
[ 0.327934] ? e820__memblock_setup+0x9b/0x9b
[ 0.327936] pci_iommu_init+0x16/0x3f
[ 0.327938] do_one_initcall+0x46/0x1b8
[ 0.327940] ? do_early_param+0x8e/0x8e
[ 0.327941] kernel_init_freeable+0x16a/0x1f4
[ 0.327943] ? rest_init+0x9a/0x9a
[ 0.327945] kernel_init+0xa/0x106
[ 0.327947] ret_from_fork+0x35/0x40
[ 0.327949] INFO: Object 0x00000000b2ef53ae @offset=0
[ 0.327950] kmem_cache_destroy iommu_domain: Slab cache still has objects
[ 0.327952] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G B W 4.19.0-rc3 #326
[ 0.327954] Hardware name: Gigabyte Technology Co., Ltd. Q270M-D3H/Q270M-D3H, BIOS F6d 03/09/2018
[ 0.327955] Call Trace:
[ 0.327957] dump_stack+0x46/0x60
[ 0.327959] kmem_cache_destroy+0x1fa/0x210
[ 0.327961] intel_iommu_init+0xf58/0x10c3
[ 0.327963] ? do_utimes+0xfc/0x170
[ 0.327965] ? free_one_page+0x5e/0x3b0
[ 0.327967] ? do_early_param+0x8e/0x8e
[ 0.327969] ? e820__memblock_setup+0x9b/0x9b
[ 0.327970] pci_iommu_init+0x16/0x3f
[ 0.327972] do_one_initcall+0x46/0x1b8
[ 0.327974] ? do_early_param+0x8e/0x8e
[ 0.327976] kernel_init_freeable+0x16a/0x1f4
[ 0.327977] ? rest_init+0x9a/0x9a
[ 0.327979] kernel_init+0xa/0x106
[ 0.327981] ret_from_fork+0x35/0x40
[ 0.327983] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.327985] software IO TLB: mapped [mem 0xc5d70000-0xc9d70000] (64MB)
[ 0.328012] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[ 0.328014] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 0.328015] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 0.328016] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 0.328017] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 0.328019] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 0.328074] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fd3cd494, max_idle_ns: 440795223879 ns
[ 0.328081] clocksource: Switched to clocksource tsc
[ 0.328257] simple-framebuffer simple-framebuffer.0: framebuffer at 0xe0000000, 0x8ca000 bytes, mapped to 0x00000000f62e1f12
[ 0.328260] simple-framebuffer simple-framebuffer.0: format=a8r8g8b8, mode=1920x1200x32, linelength=7680
[ 0.331033] Console: switching to colour frame buffer device 240x75
[ 0.333653] simple-framebuffer simple-framebuffer.0: fb0: simplefb registered!
[ 0.333867] workingset: timestamp_bits=46 max_order=22 bucket_order=0
[ 0.334760] pstore: using deflate compression
[ 0.335190] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[ 0.335221] io scheduler noop registered
[ 0.335231] io scheduler deadline registered (default)
[ 0.335247] io scheduler mq-deadline registered (default)
[ 0.335968] intel_idle: MWAIT substates: 0x142120
[ 0.335968] intel_idle: v0.4.1 model 0x9E
[ 0.336062] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 0.336110] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 0.336132] ACPI: Sleep Button [SLPB]
[ 0.336156] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 0.336176] ACPI: Power Button [PWRB]
[ 0.336202] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.336222] ACPI: Power Button [PWRF]
[ 0.336534] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.336548] ACPI: Thermal Zone [TZ00] (28 C)
[ 0.336631] thermal LNXTHERM:01: registered as thermal_zone1
[ 0.336645] ACPI: Thermal Zone [TZ01] (30 C)
[ 0.336682] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.357212] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.377757] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 0.378130] Linux agpgart interface v0.103
[ 0.378719] [drm] VT-d active for gfx access
[ 0.378730] checking generic (e0000000 8ca000) vs hw (e0000000 10000000)
[ 0.378731] fb: switching to inteldrmfb from simple
[ 0.378751] Console: switching to colour dummy device 80x25
[ 0.378837] [drm] Replacing VGA console driver
[ 0.379421] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.379423] [drm] Driver supports precise vblank timestamp query.
[ 0.379808] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.380115] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[ 0.918459] [drm] Initialized i915 1.6.0 20180719 for 0000:00:02.0 on minor 0
[ 0.919554] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 0.919714] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
[ 0.920252] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[ 0.920721] nvme nvme0: pci function 0000:09:00.0
[ 0.920740] ahci 0000:00:17.0: version 3.0
[ 0.921209] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 6 ports 6 Gbps 0x3f impl SATA mode
[ 0.921213] ahci 0000:00:17.0: flags: 64bit ncq sntf pm led clo only pio slum part ems deso sadm sds apst
[ 0.941545] fbcon: inteldrmfb (fb0) is primary device
[ 0.980588] scsi host0: ahci
[ 0.980719] scsi host1: ahci
[ 0.983143] Console: switching to colour frame buffer device 240x75
[ 0.983309] scsi host2: ahci
[ 0.983619] scsi host3: ahci
[ 0.983769] scsi host4: ahci
[ 0.983950] scsi host5: ahci
[ 0.983998] ata1: SATA max UDMA/133 abar m2048@...714b000 port 0xf714b100 irq 125
[ 0.984000] ata2: SATA max UDMA/133 abar m2048@...714b000 port 0xf714b180 irq 125
[ 0.984001] ata3: SATA max UDMA/133 abar m2048@...714b000 port 0xf714b200 irq 125
[ 0.984002] ata4: SATA max UDMA/133 abar m2048@...714b000 port 0xf714b280 irq 125
[ 0.984003] ata5: SATA max UDMA/133 abar m2048@...714b000 port 0xf714b300 irq 125
[ 0.984004] ata6: SATA max UDMA/133 abar m2048@...714b000 port 0xf714b380 irq 125
[ 0.984054] i8042: PNP: No PS/2 controller found.
[ 0.984179] mousedev: PS/2 mouse device common for all mice
[ 0.984213] rtc_cmos 00:06: RTC can wake from S4
[ 0.984658] rtc_cmos 00:06: registered as rtc0
[ 0.984665] rtc_cmos 00:06: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 0.984670] intel_pstate: Intel P-state driver initializing
[ 0.984759] intel_pstate: HWP enabled
[ 0.984859] NET: Registered protocol family 10
[ 0.985108] Segment Routing with IPv6
[ 0.985118] mip6: Mobile IPv6
[ 0.985119] NET: Registered protocol family 17
[ 0.985134] Key type dns_resolver registered
[ 0.985252] RAS: Correctable Errors collector initialized.
[ 0.985265] microcode: sig=0x906e9, pf=0x2, revision=0x8e
[ 0.985285] microcode: Microcode Update Driver: v2.2.
[ 0.985290] sched_clock: Marking stable (988854796, -3571923)->(990748273, -5465400)
[ 0.985382] registered taskstats version 1
[ 0.985389] AppArmor: AppArmor sha1 policy hashing enabled
[ 0.986239] rtc_cmos 00:06: setting system clock to 2018-09-10 07:54:02 UTC (1536566042)
[ 1.000898] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 1.154817] nvme0n1: p1 p2 p3
[ 1.296314] ata6: SATA link down (SStatus 0 SControl 300)
[ 1.296409] ata4: SATA link down (SStatus 0 SControl 300)
[ 1.296499] ata2: SATA link down (SStatus 0 SControl 300)
[ 1.296587] ata1: SATA link down (SStatus 0 SControl 300)
[ 1.296676] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.296757] ata5: SATA link down (SStatus 0 SControl 300)
[ 1.298134] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0.SAT0.PRT2._GTF.DSSP], AE_NOT_FOUND (20180810/psargs-330)
[ 1.298260] ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT2._GTF, AE_NOT_FOUND (20180810/psparse-516)
[ 1.298374] ata3.00: ATAPI: HL-DT-ST DVDRAM GH24NSD1, LG00, max UDMA/133
[ 1.300107] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0.SAT0.PRT2._GTF.DSSP], AE_NOT_FOUND (20180810/psargs-330)
[ 1.300233] ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.PRT2._GTF, AE_NOT_FOUND (20180810/psparse-516)
[ 1.302994] ata3.00: configured for UDMA/133
[ 1.308381] scsi 2:0:0:0: CD-ROM HL-DT-ST DVDRAM GH24NSD1 LG00 PQ: 0 ANSI: 5
[ 1.371245] sr 2:0:0:0: [sr0] scsi3-mmc drive: 48x/12x writer dvd-ram cd/rw xa/form2 cdda tray
[ 1.374193] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.377500] sr 2:0:0:0: Attached scsi CD-ROM sr0
[ 1.377702] sr 2:0:0:0: Attached scsi generic sg0 type 5
[ 1.385116] EXT4-fs (nvme0n1p1): mounted filesystem with ordered data mode. Opts: (null)
[ 1.388194] VFS: Mounted root (ext4 filesystem) readonly on device 259:1.
[ 1.391704] devtmpfs: mounted
[ 1.576165] Freeing unused kernel image memory: 1348K
[ 1.592044] Write protecting the kernel read-only data: 16384k
[ 1.597267] Freeing unused kernel image memory: 2000K
[ 1.598163] Freeing unused kernel image memory: 1556K
[ 1.602742] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.603397] x86/mm: Checking user space page tables
[ 1.607823] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 1.608472] Run /sbin/init as init process
[ 1.676454] systemd[1]: systemd 239 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[ 1.700466] systemd[1]: Detected architecture x86-64.
[ 1.716835] systemd[1]: Set hostname to <ilves>.
[ 1.808285] systemd[1]: Created slice system-postfix.slice.
[ 1.810380] systemd[1]: Created slice User and Session Slice.
[ 1.812472] systemd[1]: Created slice system-getty.slice.
[ 1.814386] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 1.816740] systemd[1]: Listening on LVM2 poll daemon socket.
[ 1.818732] systemd[1]: Listening on Journal Audit Socket.
[ 1.820732] systemd[1]: Listening on LVM2 metadata daemon socket.
[ 1.835740] i2c /dev entries driver
[ 1.838708] loop: module loaded
[ 1.853296] RPC: Registered named UNIX socket transport module.
[ 1.853297] RPC: Registered udp transport module.
[ 1.853297] RPC: Registered tcp transport module.
[ 1.853297] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.902863] EXT4-fs (nvme0n1p1): re-mounted. Opts: errors=remount-ro
[ 1.921935] systemd-journald[154]: Received request to flush runtime journal from PID 1
[ 1.977732] parport_pc 00:01: reported by Plug and Play ACPI
[ 1.978512] parport0: PC-style at 0x378, irq 5 [PCSPP,TRISTATE,EPP]
[ 1.999903] ACPI: bus type USB registered
[ 2.000585] usbcore: registered new interface driver usbfs
[ 2.001253] usbcore: registered new interface driver hub
[ 2.001918] usbcore: registered new device driver usb
[ 2.002618] i801_smbus 0000:00:1f.4: enabling device (0001 -> 0003)
[ 2.003373] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[ 2.004062] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[ 2.006700] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.007356] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[ 2.008987] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 2.009502] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000000009810
[ 2.009645] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 2.010992] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 2.011154] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ 2.011187] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 2.011831] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.011832] usb usb1: Product: xHCI Host Controller
[ 2.011834] usb usb1: Manufacturer: Linux 4.19.0-rc3 xhci-hcd
[ 2.014543] usb usb1: SerialNumber: 0000:00:14.0
[ 2.015331] hub 1-0:1.0: USB hub found
[ 2.016056] hub 1-0:1.0: 16 ports detected
[ 2.017712] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 2.018392] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[ 2.019323] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[ 2.020039] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[ 2.020711] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.021377] usb usb2: Product: xHCI Host Controller
[ 2.022042] usb usb2: Manufacturer: Linux 4.19.0-rc3 xhci-hcd
[ 2.022716] usb usb2: SerialNumber: 0000:00:14.0
[ 2.023450] hub 2-0:1.0: USB hub found
[ 2.024797] hub 2-0:1.0: 10 ports detected
[ 2.026273] usb: port power management may be unreliable
[ 2.030494] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops 0xffffffff8ac82280)
[ 2.033328] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 2.034666] Error: Driver 'pcspkr' is already registered, aborting...
[ 2.052402] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC887-VD: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
[ 2.053096] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=1 (0x17/0x0/0x0/0x0/0x0)
[ 2.053800] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 2.054289] Adding 16777212k swap on /dev/nvme0n1p2. Priority:-2 extents:1 across:16777212k SS
[ 2.054528] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 2.055941] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x11/0x1e
[ 2.056640] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 2.057349] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 2.058034] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 2.058718] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 2.068638] cryptd: max_cpu_qlen set to 1000
[ 2.070605] AVX2 version of gcm_enc/dec engaged.
[ 2.071288] AES CTR mode by8 optimization enabled
[ 2.086598] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input5
[ 2.088275] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input6
[ 2.088983] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input7
[ 2.089692] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
[ 2.090405] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9
[ 2.091122] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10
[ 2.091846] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 2.092579] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 2.093327] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 2.094074] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 2.094803] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[ 2.095529] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16
[ 2.096252] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
[ 2.121497] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: errors=remount-ro
[ 2.150231] iTCO_vendor_support: vendor-support=0
[ 2.151992] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 2.152745] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
[ 2.153535] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 2.178410] audit: type=1400 audit(1536566043.687:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=296 comm="apparmor_parser"
[ 2.178739] audit: type=1400 audit(1536566043.687:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/haveged" pid=294 comm="apparmor_parser"
[ 2.182063] audit: type=1400 audit(1536566043.691:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=300 comm="apparmor_parser"
[ 2.182409] audit: type=1400 audit(1536566043.691:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/unreal-*/System/*.bin" pid=299 comm="apparmor_parser"
[ 2.186221] audit: type=1400 audit(1536566043.695:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=298 comm="apparmor_parser"
[ 2.186222] audit: type=1400 audit(1536566043.695:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=298 comm="apparmor_parser"
[ 2.186223] audit: type=1400 audit(1536566043.695:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd//third_party" pid=298 comm="apparmor_parser"
[ 2.187375] audit: type=1400 audit(1536566043.695:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=308 comm="apparmor_parser"
[ 2.188377] audit: type=1400 audit(1536566043.699:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=309 comm="apparmor_parser"
[ 2.196163] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 1c:1b:0d:97:f1:31
[ 2.196164] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection
[ 2.196577] e1000e 0000:00:1f.6 eth0: MAC: 12, PHY: 12, PBA No: FFFFFF-0FF
[ 2.203112] e1000e 0000:00:1f.6 enp0s31f6: renamed from eth0
[ 2.244195] pktcdvd: pktcdvd0: writer mapped to sr0
[ 2.302546] new mount options do not match the existing superblock, will be ignored
[ 2.336786] fuse init (API version 7.27)
[ 2.355847] usb 1-1: new full-speed USB device number 2 using xhci_hcd
[ 2.529932] usb 1-1: New USB device found, idVendor=046d, idProduct=0a44, bcdDevice= 1.27
[ 2.529938] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.529942] usb 1-1: Product: Logitech USB Headset
[ 2.529957] usb 1-1: Manufacturer: Logitech
[ 2.604262] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready
[ 2.655882] usb 1-12: new full-speed USB device number 3 using xhci_hcd
[ 2.812972] usb 1-12: New USB device found, idVendor=058f, idProduct=9540, bcdDevice= 1.20
[ 2.812974] usb 1-12: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.812975] usb 1-12: Product: EMV Smartcard Reader
[ 2.812975] usb 1-12: Manufacturer: Generic
[ 2.893925] bpfilter: Loaded bpfilter_umh pid 744
[ 2.939847] usb 1-13: new high-speed USB device number 4 using xhci_hcd
[ 3.091957] usb 1-13: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 3.091958] usb 1-13: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.092474] hub 1-13:1.0: USB hub found
[ 3.092496] hub 1-13:1.0: 4 ports detected
[ 3.102513] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.119270] usbcore: registered new interface driver snd-usb-audio
[ 3.120214] usbcore: registered new interface driver usbhid
[ 3.120215] usbhid: USB HID core driver
[ 3.122228] input: Logitech Logitech USB Headset as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.3/0003:046D:0A44.0001/input/input18
[ 3.180301] hid-generic 0003:046D:0A44.0001: input,hidraw0: USB HID v1.00 Device [Logitech Logitech USB Headset] on usb-0000:00:14.0-1/input3
[ 3.308619] device-mapper: uevent: version 1.0.3
[ 3.310672] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@...hat.com
[ 3.387867] usb 1-13.1: new low-speed USB device number 5 using xhci_hcd
[ 3.499236] usb 1-13.1: New USB device found, idVendor=046d, idProduct=c05a, bcdDevice=63.00
[ 3.499242] usb 1-13.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.499246] usb 1-13.1: Product: USB Optical Mouse
[ 3.499249] usb 1-13.1: Manufacturer: Logitech
[ 3.504241] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-13/1-13.1/1-13.1:1.0/0003:046D:C05A.0002/input/input19
[ 3.504699] hid-generic 0003:046D:C05A.0002: input,hidraw1: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-13.1/input0
[ 3.531914] device-mapper: ioctl: remove_all left 1 open device(s)
[ 3.583922] usb 1-13.2: new low-speed USB device number 6 using xhci_hcd
[ 3.634843] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 3.637633] Bridge firewalling registered
[ 3.708627] usb 1-13.2: New USB device found, idVendor=03f0, idProduct=034a, bcdDevice= 1.21
[ 3.708633] usb 1-13.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.708637] usb 1-13.2: Product: HP Elite USB Keyboard
[ 3.708641] usb 1-13.2: Manufacturer: Chicony
[ 3.723385] input: Chicony HP Elite USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-13/1-13.2/1-13.2:1.0/0003:03F0:034A.0003/input/input20
[ 3.764650] Initializing XFRM netlink socket
[ 3.779930] hid-generic 0003:03F0:034A.0003: input,hidraw2: USB HID v1.10 Keyboard [Chicony HP Elite USB Keyboard] on usb-0000:00:14.0-13.2/input0
[ 3.787145] input: Chicony HP Elite USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-13/1-13.2/1-13.2:1.1/0003:03F0:034A.0004/input/input21
[ 3.797143] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
[ 3.843920] input: Chicony HP Elite USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-13/1-13.2/1-13.2:1.1/0003:03F0:034A.0004/input/input22
[ 3.843957] hid-generic 0003:03F0:034A.0004: input,hidraw3: USB HID v1.10 Device [Chicony HP Elite USB Keyboard] on usb-0000:00:14.0-13.2/input1
[ 3.923887] usb 1-13.4: new full-speed USB device number 7 using xhci_hcd
[ 4.034877] usb 1-13.4: New USB device found, idVendor=076b, idProduct=1021, bcdDevice= 1.00
[ 4.034891] usb 1-13.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.034892] usb 1-13.4: Product: Smart Card Reader USB
[ 4.034892] usb 1-13.4: Manufacturer: OMNIKEY
[ 5.978103] e1000e: enp0s31f6 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
[ 5.978146] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s31f6: link becomes ready
--
Meelis Roos (mroos@...ux.ee)
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