[ 0.000000] microcode: microcode updated early to revision 0x62, date = 2017-04-27 [ 0.000000] Linux version 4.15.0-rc6-no-psn+ (root@axiomatic) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.5)) #1 SMP PREEMPT Fri Jan 5 15:40:50 EST 2018 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-rc6-no-psn+ root=UUID=1e9f6fc3-400d-44b7-838c-93777e2f0662 ro loglevel=4 slub_debug=P page_poison=1 [ 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] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c3ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009c400-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000086ebbfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000086ebc000-0x00000000871bbfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000871bc000-0x00000000880e2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000880e3000-0x00000000880e3fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000880e4000-0x00000000880e4fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000880e5000-0x000000008c227fff] usable [ 0.000000] BIOS-e820: [mem 0x000000008c228000-0x000000008cb97fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008cb98000-0x000000008cc67fff] usable [ 0.000000] BIOS-e820: [mem 0x000000008cc68000-0x000000008cfe1fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000008cfe2000-0x000000008d3fdfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008d3fe000-0x000000008d3fefff] usable [ 0.000000] BIOS-e820: [mem 0x000000008d3ff000-0x000000008fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] 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 0x0000000100000000-0x000000086effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] random: fast init done [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Notebook N24_25BU/N24_25BU, BIOS 5.12 02/17/2017 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x86f000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.000000] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 2 base 0090000000 mask 7FF0000000 uncachable [ 0.000000] 3 base 008E000000 mask 7FFE000000 uncachable [ 0.000000] 4 base 008D800000 mask 7FFF800000 uncachable [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0x8d3ff max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fccb0-0x000fccbf] mapped at [ (ptrval)] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 96000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x3bf8aa000, 0x3bf8aafff] PGTABLE [ 0.000000] BRK [0x3bf8ab000, 0x3bf8abfff] PGTABLE [ 0.000000] BRK [0x3bf8ac000, 0x3bf8acfff] PGTABLE [ 0.000000] BRK [0x3bf8ad000, 0x3bf8adfff] PGTABLE [ 0.000000] BRK [0x3bf8ae000, 0x3bf8aefff] PGTABLE [ 0.000000] BRK [0x3bf8af000, 0x3bf8affff] PGTABLE [ 0.000000] BRK [0x3bf8b0000, 0x3bf8b0fff] PGTABLE [ 0.000000] BRK [0x3bf8b1000, 0x3bf8b1fff] PGTABLE [ 0.000000] BRK [0x3bf8b2000, 0x3bf8b2fff] PGTABLE [ 0.000000] BRK [0x3bf8b3000, 0x3bf8b3fff] PGTABLE [ 0.000000] BRK [0x3bf8b4000, 0x3bf8b4fff] PGTABLE [ 0.000000] BRK [0x3bf8b5000, 0x3bf8b5fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x36fe5000-0x377e9fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F05B0 000024 (v02 ALASKA) [ 0.000000] ACPI: XSDT 0x000000008CC680A0 0000BC (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x000000008CC836B0 000114 (v06 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x000000008CC681F0 01B4BF (v02 ALASKA A M I 01072009 INTL 20160422) [ 0.000000] ACPI: FACS 0x000000008CFE1C40 000040 [ 0.000000] ACPI: APIC 0x000000008CC837C8 000084 (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x000000008CC83850 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x000000008CC83898 00003C (v01 ALASKA A M I 01072009 MSFT 00000097) [ 0.000000] ACPI: SSDT 0x000000008CC838D8 000322 (v01 SataRe SataTabl 00001000 INTL 20160422) [ 0.000000] ACPI: FIDT 0x000000008CC83C00 00009C (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000008CC83CA0 003295 (v02 SaSsdt SaSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: HPET 0x000000008CC86F38 000038 (v01 INTEL KBL-ULT 00000001 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000008CC86F70 000024 (v02 INTEL xh_OEMBD 00000000 INTL 20160422) [ 0.000000] ACPI: UEFI 0x000000008CC86F98 000042 (v01 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: SSDT 0x000000008CC86FE0 000EDE (v02 CpuRef CpuSsdt 00003000 INTL 20160422) [ 0.000000] ACPI: LPIT 0x000000008CC87EC0 000094 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: WSMT 0x000000008CC87F58 000028 (v01 INTEL KBL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x000000008CC87F80 00029F (v02 INTEL sensrhub 00000000 INTL 20160422) [ 0.000000] ACPI: SSDT 0x000000008CC88220 003002 (v02 INTEL PtidDevc 00001000 INTL 20160422) [ 0.000000] ACPI: DBGP 0x000000008CC8B228 000034 (v01 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x000000008CC8B260 000054 (v00 INTEL 00000002 MSFT 0000005F) [ 0.000000] ACPI: DMAR 0x000000008CC8B2B8 0000A8 (v01 INTEL KBL 00000001 INTL 00000001) [ 0.000000] ACPI: ASF! 0x000000008CC8B360 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000086effffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x86effb000-0x86effffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000086effffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009bfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000086ebbfff] [ 0.000000] node 0: [mem 0x00000000871bc000-0x00000000880e2fff] [ 0.000000] node 0: [mem 0x00000000880e5000-0x000000008c227fff] [ 0.000000] node 0: [mem 0x000000008cb98000-0x000000008cc67fff] [ 0.000000] node 0: [mem 0x000000008d3fe000-0x000000008d3fefff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000086effffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000086effffff] [ 0.000000] On node 0 totalpages: 8368018 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3995 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 8896 pages used for memmap [ 0.000000] DMA32 zone: 569335 pages, LIFO batch:31 [ 0.000000] Normal zone: 121792 pages used for memmap [ 0.000000] Normal zone: 7794688 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 101 pages [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] Reserving Intel graphics memory at [mem 0x8e000000-0x8fffffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x86ebc000-0x871bbfff] [ 0.000000] PM: Registered nosave memory: [mem 0x880e3000-0x880e3fff] [ 0.000000] PM: Registered nosave memory: [mem 0x880e4000-0x880e4fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8c228000-0x8cb97fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8cc68000-0x8cfe1fff] [ 0.000000] PM: Registered nosave memory: [mem 0x8cfe2000-0x8d3fdfff] [ 0.000000] PM: Registered nosave memory: [mem 0x8d3ff000-0x8fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x90000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0x90000000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 53 pages/cpu @ (ptrval) s179160 r8192 d29736 u524288 [ 0.000000] pcpu-alloc: s179160 r8192 d29736 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 8237245 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-rc6-no-psn+ root=UUID=1e9f6fc3-400d-44b7-838c-93777e2f0662 ro loglevel=4 slub_debug=P page_poison=1 [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 28639876K/33472072K available (14348K kernel code, 3917K rwdata, 4164K rodata, 1724K init, 9384K bss, 4832196K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 30265 entries in 119 pages [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 4352, nr_irqs: 1024, preallocated irqs: 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.000000] hpet clockevent registered [ 0.001000] APIC: Switch to symmetric I/O mode setup [ 0.001000] DMAR: Host address width 39 [ 0.001000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.001000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.001000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.001000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.001000] DMAR: RMRR base: 0x0000008c624000 end: 0x0000008c643fff [ 0.001000] DMAR: RMRR base: 0x0000008d800000 end: 0x0000008fffffff [ 0.001000] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.001000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.001000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.002000] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.002000] x2apic enabled [ 0.002000] Switched APIC routing to cluster x2apic. [ 0.007000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.012000] tsc: Detected 2900.000 MHz processor [ 0.012000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5808.00 BogoMIPS (lpj=2904000) [ 0.012000] pid_max: default: 32768 minimum: 301 [ 0.012000] Security Framework initialized [ 0.012000] Yama: becoming mindful. [ 0.017819] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.020629] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.020746] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.020856] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.021602] CPU: Physical Processor ID: 0 [ 0.021603] CPU: Processor Core ID: 0 [ 0.021612] mce: CPU supports 8 MCE banks [ 0.021636] CPU0: Thermal monitoring enabled (TM1) [ 0.021651] process: using mwait in idle threads [ 0.021654] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.021655] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.022915] Freeing SMP alternatives memory: 24K [ 0.024164] TSC deadline timer enabled [ 0.024168] smpboot: CPU0: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz (family: 0x6, model: 0x8e, stepping: 0x9) [ 0.028056] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.028122] ... version: 4 [ 0.028123] ... bit width: 48 [ 0.028123] ... generic registers: 4 [ 0.028124] ... value mask: 0000ffffffffffff [ 0.028125] ... max period: 00007fffffffffff [ 0.028126] ... fixed-purpose events: 3 [ 0.028127] ... event mask: 000000070000000f [ 0.030040] Hierarchical SRCU implementation. [ 0.035244] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.037039] smp: Bringing up secondary CPUs ... [ 0.045096] x86: Booting SMP configuration: [ 0.045098] .... node #0, CPUs: #1 #2 #3 [ 0.064617] smp: Brought up 1 node, 4 CPUs [ 0.064617] smpboot: Max logical packages: 1 [ 0.064617] smpboot: Total of 4 processors activated (23232.00 BogoMIPS) [ 0.067231] devtmpfs: initialized [ 0.067422] x86/mm: Memory block size: 128MB [ 0.096209] PM: Registering ACPI NVS region [mem 0x86ebc000-0x871bbfff] (3145728 bytes) [ 0.099277] PM: Registering ACPI NVS region [mem 0x880e3000-0x880e3fff] (4096 bytes) [ 0.099286] PM: Registering ACPI NVS region [mem 0x8cc68000-0x8cfe1fff] (3645440 bytes) [ 0.102936] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.102936] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.103010] pinctrl core: initialized pinctrl subsystem [ 0.104308] NET: Registered protocol family 16 [ 0.105023] audit: initializing netlink subsys (disabled) [ 0.106047] audit: type=2000 audit(1515186252.106:1): state=initialized audit_enabled=0 res=1 [ 0.106836] cpuidle: using governor ladder [ 0.107029] cpuidle: using governor menu [ 0.107145] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.107146] ACPI: bus type PCI registered [ 0.107148] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.107563] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.107566] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.107608] PCI: Using configuration type 1 for base access [ 0.119135] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.119135] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.120408] ACPI: Added _OSI(Module Device) [ 0.120410] ACPI: Added _OSI(Processor Device) [ 0.120411] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.120412] ACPI: Added _OSI(Processor Aggregator Device) [ 0.135170] ACPI: Executed 26 blocks of module-level executable AML code [ 0.290785] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.331614] ACPI: Dynamic OEM Table Load: [ 0.331627] ACPI: SSDT 0xFFFF88080AD48880 0006F6 (v02 PmRef Cpu0Ist 00003000 INTL 20160422) [ 0.334631] ACPI: Executed 1 blocks of module-level executable AML code [ 0.335714] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.354732] ACPI: Dynamic OEM Table Load: [ 0.354741] ACPI: SSDT 0xFFFF88080AA3EC00 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160422) [ 0.357063] ACPI: Executed 1 blocks of module-level executable AML code [ 0.364866] ACPI: Dynamic OEM Table Load: [ 0.364876] ACPI: SSDT 0xFFFF88080AD49100 00065C (v02 PmRef ApIst 00003000 INTL 20160422) [ 0.381094] ACPI: Executed 1 blocks of module-level executable AML code [ 0.383356] ACPI: Dynamic OEM Table Load: [ 0.383364] ACPI: SSDT 0xFFFF88080AA50780 00018A (v02 PmRef ApCst 00003000 INTL 20160422) [ 0.386160] ACPI: Executed 1 blocks of module-level executable AML code [ 0.415985] ACPI: EC: EC started [ 0.415986] ACPI: EC: interrupt blocked [ 0.423900] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC [ 0.423911] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.423922] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions [ 0.423925] ACPI: Interpreter enabled [ 0.424093] ACPI: (supports S0 S3 S4 S5) [ 0.424094] ACPI: Using IOAPIC for interrupt routing [ 0.424384] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.436732] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.976908] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.976937] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.978046] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 1.003472] PCI host bridge to bus 0000:00 [ 1.003483] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.003494] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.003504] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.003514] pci_bus 0000:00: root bus resource [mem 0x90000000-0xdfffffff window] [ 1.003524] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 1.003535] pci_bus 0000:00: root bus resource [bus 00-fe] [ 1.003557] pci 0000:00:00.0: [8086:5904] type 00 class 0x060000 [ 1.006674] pci 0000:00:02.0: [8086:5916] type 00 class 0x030000 [ 1.006687] pci 0000:00:02.0: reg 0x10: [mem 0xde000000-0xdeffffff 64bit] [ 1.006694] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 1.006699] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 1.010640] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 [ 1.010655] pci 0000:00:08.0: reg 0x10: [mem 0xdf22f000-0xdf22ffff 64bit] [ 1.013817] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 1.013842] pci 0000:00:14.0: reg 0x10: [mem 0xdf210000-0xdf21ffff 64bit] [ 1.013975] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 1.019595] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 1.019619] pci 0000:00:14.2: reg 0x10: [mem 0xdf22e000-0xdf22efff 64bit] [ 1.022772] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 1.022800] pci 0000:00:16.0: reg 0x10: [mem 0xdf22d000-0xdf22dfff 64bit] [ 1.022940] pci 0000:00:16.0: PME# supported from D3hot [ 1.027379] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601 [ 1.027400] pci 0000:00:17.0: reg 0x10: [mem 0xdf228000-0xdf229fff] [ 1.027409] pci 0000:00:17.0: reg 0x14: [mem 0xdf22c000-0xdf22c0ff] [ 1.027417] pci 0000:00:17.0: reg 0x18: [io 0xf090-0xf097] [ 1.027426] pci 0000:00:17.0: reg 0x1c: [io 0xf080-0xf083] [ 1.027434] pci 0000:00:17.0: reg 0x20: [io 0xf060-0xf07f] [ 1.027443] pci 0000:00:17.0: reg 0x24: [mem 0xdf22b000-0xdf22b7ff] [ 1.027550] pci 0000:00:17.0: PME# supported from D3hot [ 1.031755] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400 [ 1.031893] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 1.037416] pci 0000:00:1c.2: [8086:9d12] type 01 class 0x060400 [ 1.037558] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 1.043000] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400 [ 1.043144] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 1.048674] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100 [ 1.052851] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 1.052869] pci 0000:00:1f.2: reg 0x10: [mem 0xdf224000-0xdf227fff] [ 1.056961] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300 [ 1.056992] pci 0000:00:1f.3: reg 0x10: [mem 0xdf220000-0xdf223fff 64bit] [ 1.057025] pci 0000:00:1f.3: reg 0x20: [mem 0xdf200000-0xdf20ffff 64bit] [ 1.057142] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 1.062302] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 1.062363] pci 0000:00:1f.4: reg 0x10: [mem 0xdf22a000-0xdf22a0ff 64bit] [ 1.062434] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f] [ 1.068225] acpiphp: Slot [1] registered [ 1.068332] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 1.070005] pci 0000:02:00.0: [8086:24fb] type 00 class 0x028000 [ 1.070080] pci 0000:02:00.0: reg 0x10: [mem 0xdf100000-0xdf101fff 64bit] [ 1.070433] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 1.074090] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 1.074096] pci 0000:00:1c.2: bridge window [mem 0xdf100000-0xdf1fffff] [ 1.075922] pci 0000:03:00.0: [10ec:5287] type 00 class 0xff0000 [ 1.075955] pci 0000:03:00.0: reg 0x10: [mem 0xdf015000-0xdf015fff] [ 1.076016] pci 0000:03:00.0: reg 0x30: [mem 0xdf000000-0xdf00ffff pref] [ 1.076254] pci 0000:03:00.0: supports D1 D2 [ 1.076256] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold [ 1.077075] pci 0000:03:00.1: [10ec:8168] type 00 class 0x020000 [ 1.077105] pci 0000:03:00.1: reg 0x10: [io 0xe000-0xe0ff] [ 1.077133] pci 0000:03:00.1: reg 0x18: [mem 0xdf014000-0xdf014fff 64bit] [ 1.077150] pci 0000:03:00.1: reg 0x20: [mem 0xdf010000-0xdf013fff 64bit] [ 1.077376] pci 0000:03:00.1: supports D1 D2 [ 1.077378] pci 0000:03:00.1: PME# supported from D0 D1 D2 D3hot D3cold [ 1.081068] pci 0000:00:1c.5: PCI bridge to [bus 03] [ 1.081072] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] [ 1.081076] pci 0000:00:1c.5: bridge window [mem 0xdf000000-0xdf0fffff] [ 1.103686] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 1.105315] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 1.106963] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 1.108609] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 1.110256] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 1.111904] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 1.113547] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 1.115199] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 1.124670] ACPI: EC: interrupt unblocked [ 1.124685] ACPI: EC: event unblocked [ 1.124708] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x50, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 1.124722] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle transactions and events [ 1.125175] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 1.125175] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.125175] pci 0000:00:02.0: vgaarb: bridge control possible [ 1.125175] vgaarb: loaded [ 1.126013] pps_core: LinuxPPS API ver. 1 registered [ 1.126014] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.126048] PTP clock support registered [ 1.126079] EDAC MC: Ver: 3.0.0 [ 1.127172] PCI: Using ACPI for IRQ routing [ 1.155223] PCI: pci_cache_line_size set to 64 bytes [ 1.155302] e820: reserve RAM buffer [mem 0x0009c400-0x0009ffff] [ 1.155313] e820: reserve RAM buffer [mem 0x86ebc000-0x87ffffff] [ 1.155323] e820: reserve RAM buffer [mem 0x880e3000-0x8bffffff] [ 1.155333] e820: reserve RAM buffer [mem 0x8c228000-0x8fffffff] [ 1.155343] e820: reserve RAM buffer [mem 0x8cc68000-0x8fffffff] [ 1.155353] e820: reserve RAM buffer [mem 0x8d3ff000-0x8fffffff] [ 1.155362] e820: reserve RAM buffer [mem 0x86f000000-0x86fffffff] [ 1.156287] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 1.156294] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 1.158024] clocksource: Switched to clocksource hpet [ 1.231314] VFS: Disk quotas dquot_6.6.0 [ 1.231352] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.231750] pnp: PnP ACPI init [ 1.234320] system 00:00: [io 0x0680-0x069f] has been reserved [ 1.234342] system 00:00: [io 0xffff] has been reserved [ 1.234363] system 00:00: [io 0xffff] has been reserved [ 1.234384] system 00:00: [io 0xffff] has been reserved [ 1.234405] system 00:00: [io 0x1800-0x18fe] has been reserved [ 1.234426] system 00:00: [io 0x164e-0x164f] has been reserved [ 1.234447] system 00:00: [io 0x3322-0x3323] has been reserved [ 1.234477] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.235504] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.236136] system 00:02: [io 0x1854-0x1857] has been reserved [ 1.236167] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 1.236474] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.238158] pnp 00:04: Plug and Play ACPI device, IDs SYN1217 PNP0f13 (active) [ 1.242807] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 1.242828] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 1.242849] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 1.242870] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved [ 1.242891] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 1.242921] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 1.242942] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 1.242963] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 1.242994] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 1.243039] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved [ 1.243071] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.243722] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved [ 1.243743] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved [ 1.243764] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved [ 1.243795] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 1.243816] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved [ 1.243837] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 1.243858] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved [ 1.243889] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.247974] system 00:07: [io 0xff00-0xfffe] has been reserved [ 1.248030] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.273123] system 00:08: [mem 0xfe029000-0xfe029fff] has been reserved [ 1.273145] system 00:08: [mem 0xfe028000-0xfe028fff] has been reserved [ 1.273166] system 00:08: [mem 0xfdaf0000-0xfdafffff] has been reserved [ 1.273187] system 00:08: [mem 0xfdae0000-0xfdaeffff] has been reserved [ 1.273208] system 00:08: [mem 0xfdac0000-0xfdacffff] has been reserved [ 1.273239] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.286089] pnp: PnP ACPI: found 9 devices [ 1.303069] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.303091] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 1.303101] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000 [ 1.303109] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000 [ 1.303160] pci 0000:00:1c.0: BAR 14: assigned [mem 0x90000000-0x901fffff] [ 1.303170] pci 0000:00:1c.0: BAR 15: assigned [mem 0x90200000-0x903fffff 64bit pref] [ 1.303174] pci 0000:00:1c.0: BAR 13: assigned [io 0x2000-0x2fff] [ 1.303202] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 1.303205] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 1.303209] pci 0000:00:1c.0: bridge window [mem 0x90000000-0x901fffff] [ 1.303213] pci 0000:00:1c.0: bridge window [mem 0x90200000-0x903fffff 64bit pref] [ 1.303218] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 1.303222] pci 0000:00:1c.2: bridge window [mem 0xdf100000-0xdf1fffff] [ 1.303228] pci 0000:00:1c.5: PCI bridge to [bus 03] [ 1.303231] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] [ 1.303235] pci 0000:00:1c.5: bridge window [mem 0xdf000000-0xdf0fffff] [ 1.303243] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.303245] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.303248] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.303250] pci_bus 0000:00: resource 7 [mem 0x90000000-0xdfffffff window] [ 1.303252] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window] [ 1.303254] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 1.303256] pci_bus 0000:01: resource 1 [mem 0x90000000-0x901fffff] [ 1.303258] pci_bus 0000:01: resource 2 [mem 0x90200000-0x903fffff 64bit pref] [ 1.303261] pci_bus 0000:02: resource 1 [mem 0xdf100000-0xdf1fffff] [ 1.303263] pci_bus 0000:03: resource 0 [io 0xe000-0xefff] [ 1.303265] pci_bus 0000:03: resource 1 [mem 0xdf000000-0xdf0fffff] [ 1.305372] NET: Registered protocol family 2 [ 1.306245] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 1.307604] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 1.307892] TCP: Hash tables configured (established 262144 bind 65536) [ 1.308100] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 1.308397] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 1.308870] NET: Registered protocol family 1 [ 1.308917] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.313030] PCI: CLS 64 bytes, default 64 [ 1.313265] Unpacking initramfs... [ 1.683134] Freeing initrd memory: 8212K [ 1.683186] DMAR: No ATSR found [ 1.683482] DMAR: dmar0: Using Queued invalidation [ 1.683561] dmar0: Allocated order 8 PASID table. [ 1.683625] DMAR: dmar1: Using Queued invalidation [ 1.683762] DMAR: Setting RMRR: [ 1.684169] DMAR: Setting identity map for device 0000:00:02.0 [0x8d800000 - 0x8fffffff] [ 1.684530] DMAR: Setting identity map for device 0000:00:14.0 [0x8c624000 - 0x8c643fff] [ 1.684541] DMAR: Prepare 0-16MiB unity mapping for LPC [ 1.684882] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff] [ 1.685280] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 1.685618] iommu: Adding device 0000:00:00.0 to group 0 [ 1.685703] iommu: Adding device 0000:00:02.0 to group 1 [ 1.685787] iommu: Adding device 0000:00:08.0 to group 2 [ 1.685876] iommu: Adding device 0000:00:14.0 to group 3 [ 1.685920] iommu: Adding device 0000:00:14.2 to group 3 [ 1.686035] iommu: Adding device 0000:00:16.0 to group 4 [ 1.686117] iommu: Adding device 0000:00:17.0 to group 5 [ 1.686215] iommu: Adding device 0000:00:1c.0 to group 6 [ 1.686264] iommu: Adding device 0000:00:1c.2 to group 6 [ 1.686312] iommu: Adding device 0000:00:1c.5 to group 6 [ 1.686406] iommu: Adding device 0000:00:1f.0 to group 7 [ 1.686451] iommu: Adding device 0000:00:1f.2 to group 7 [ 1.686496] iommu: Adding device 0000:00:1f.3 to group 7 [ 1.686541] iommu: Adding device 0000:00:1f.4 to group 7 [ 1.686583] iommu: Adding device 0000:02:00.0 to group 6 [ 1.686628] iommu: Adding device 0000:03:00.0 to group 6 [ 1.686670] iommu: Adding device 0000:03:00.1 to group 6 [ 1.691895] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x29dc05e54fc, max_idle_ns: 440795291716 ns [ 1.692171] Scanning for low memory corruption every 60 seconds [ 1.695858] Initialise system trusted keyrings [ 1.695983] workingset: timestamp_bits=40 max_order=23 bucket_order=0 [ 1.720115] zbud: loaded [ 1.725170] Key type asymmetric registered [ 1.725172] Asymmetric key parser 'x509' registered [ 1.725474] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.725602] io scheduler noop registered [ 1.725603] io scheduler deadline registered [ 1.726138] io scheduler cfq registered (default) [ 1.726139] io scheduler mq-deadline registered [ 1.726140] io scheduler kyber registered [ 1.736274] vesafb: mode is 1920x1080x32, linelength=7680, pages=0 [ 1.736275] vesafb: scrolling: redraw [ 1.736277] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.736317] vesafb: framebuffer at 0xc0000000, mapped to 0x000000001358a958, using 8128k, total 8128k [ 1.916603] Console: switching to colour frame buffer device 240x67 [ 2.095326] fb0: VESA VGA frame buffer device [ 2.095417] intel_idle: MWAIT substates: 0x11142120 [ 2.095419] intel_idle: v0.4.1 model 0x8E [ 2.097518] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.099102] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.104496] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de [ 2.104543] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 2.104544] e100: Copyright(c) 1999-2006 Intel Corporation [ 2.104624] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.104625] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.104706] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 2.104707] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 2.104986] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:SYNM] at 0x60,0x64 irq 1,12 [ 2.109357] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.109548] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.110140] mousedev: PS/2 mouse device common for all mice [ 2.110442] rtc_cmos 00:01: RTC can wake from S4 [ 2.111174] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 2.111276] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 2.111326] intel_pstate: Intel P-state driver initializing [ 2.112154] intel_pstate: HWP enabled [ 2.112470] ledtrig-cpu: registered to indicate activity on CPUs [ 2.113660] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 2.115025] NET: Registered protocol family 10 [ 2.123879] Segment Routing with IPv6 [ 2.123934] NET: Registered protocol family 17 [ 2.124198] Key type dns_resolver registered [ 2.125162] microcode: sig=0x806e9, pf=0x80, revision=0x62 [ 2.125465] microcode: Microcode Update Driver: v2.2. [ 2.125489] sched_clock: Marking stable (2125437456, 0)->(2135019396, -9581940) [ 2.126069] registered taskstats version 1 [ 2.126070] Loading compiled-in X.509 certificates [ 2.126314] zswap: loaded using pool lzo/zbud [ 2.136341] rtc_cmos 00:01: setting system clock to 2018-01-05 21:04:15 UTC (1515186255) [ 2.143509] Freeing unused kernel memory: 1724K [ 2.143510] Write protecting the kernel read-only data: 22528k [ 2.144244] Freeing unused kernel memory: 2016K [ 2.150589] Freeing unused kernel memory: 1980K [ 2.229374] dracut: dracut-046 [ 2.329343] systemd-udevd[220]: starting version 3.2.5 [ 2.330677] udevd[221]: starting eudev-3.2.5 [ 2.423701] ACPI: bus type USB registered [ 2.424049] usbcore: registered new interface driver usbfs [ 2.424229] usbcore: registered new interface driver hub [ 2.424395] usbcore: registered new device driver usb [ 2.436993] SCSI subsystem initialized [ 2.438391] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.438471] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 2.440447] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 2.440454] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 2.446436] hub 1-0:1.0: USB hub found [ 2.446659] hub 1-0:1.0: 12 ports detected [ 2.448931] libata version 3.00 loaded. [ 2.489755] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.489822] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 2.492945] hub 2-0:1.0: USB hub found [ 2.493173] hub 2-0:1.0: 6 ports detected [ 2.518672] ahci 0000:00:17.0: version 3.0 [ 2.533542] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 3 ports 6 Gbps 0x5 impl SATA mode [ 2.533548] ahci 0000:00:17.0: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 2.542839] scsi host0: ahci [ 2.544235] scsi host1: ahci [ 2.545277] scsi host2: ahci [ 2.545903] ata1: SATA max UDMA/133 abar m2048@0xdf22b000 port 0xdf22b100 irq 125 [ 2.545904] ata2: DUMMY [ 2.545906] ata3: SATA max UDMA/133 abar m2048@0xdf22b000 port 0xdf22b200 irq 125 [ 2.696406] clocksource: Switched to clocksource tsc [ 2.810092] usb 1-5: new full-speed USB device number 2 using xhci_hcd [ 2.856341] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.856430] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 2.858651] ata1.00: ATA-9: HFS250G32TND-N1A2A, 30000P10, max UDMA/133 [ 2.858659] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.858731] ata3.00: ATA-9: HFS512G39TND-N210A, 30000P10, max UDMA/133 [ 2.858738] ata3.00: 1000215216 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.859857] ata1.00: configured for UDMA/133 [ 2.860037] ata3.00: configured for UDMA/133 [ 2.861413] scsi 0:0:0:0: Direct-Access ATA HFS250G32TND-N1A 0P10 PQ: 0 ANSI: 5 [ 2.866916] scsi 2:0:0:0: Direct-Access ATA HFS512G39TND-N21 0P10 PQ: 0 ANSI: 5 [ 2.892425] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB) [ 2.892439] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 2.892755] sd 0:0:0:0: [sda] Write Protect is off [ 2.892769] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.893356] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.894260] sd 2:0:0:0: [sdb] 1000215216 512-byte logical blocks: (512 GB/477 GiB) [ 2.894272] sd 2:0:0:0: [sdb] 4096-byte physical blocks [ 2.894636] sd 2:0:0:0: [sdb] Write Protect is off [ 2.894644] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 2.895298] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.902569] sda: sda1 sda2 sda3 sda4 [ 2.904969] sdb: sdb1 sdb2 sdb3 sdb4 sdb5 [ 2.910310] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.913043] sd 2:0:0:0: [sdb] Attached SCSI disk [ 3.051145] usb 2-3: new SuperSpeed USB device number 2 using xhci_hcd [ 3.071025] usb-storage 2-3:1.0: USB Mass Storage device detected [ 3.071354] scsi host3: usb-storage 2-3:1.0 [ 3.072133] usbcore: registered new interface driver usb-storage [ 3.073204] usbcore: registered new interface driver uas [ 3.177015] usb 1-6: new high-speed USB device number 3 using xhci_hcd [ 4.130700] scsi 3:0:0:0: Direct-Access WD My Passport 25F3 1006 PQ: 0 ANSI: 6 [ 4.136406] sd 3:0:0:0: [sdc] 1000148992 512-byte logical blocks: (512 GB/477 GiB) [ 4.136745] sd 3:0:0:0: [sdc] Write Protect is off [ 4.136749] sd 3:0:0:0: [sdc] Mode Sense: 47 00 10 08 [ 4.137064] sd 3:0:0:0: [sdc] No Caching mode page found [ 4.137578] sd 3:0:0:0: [sdc] Assuming drive cache: write through [ 4.138204] scsi 3:0:0:1: Enclosure WD SES Device 1006 PQ: 0 ANSI: 6 [ 4.150845] sdc: sdc1 sdc2 sdc3 sdc4 [ 4.153161] sd 3:0:0:0: [sdc] Attached SCSI disk [ 4.238952] PM: Starting manual resume from disk [ 4.328662] EXT4-fs (sdc3): mounted filesystem with ordered data mode. Opts: data=ordered [ 4.371092] dracut: Checking ext4: /dev/disk/by-uuid/1e9f6fc3-400d-44b7-838c-93777e2f0662 [ 4.371200] dracut: issuing e2fsck -a /dev/disk/by-uuid/1e9f6fc3-400d-44b7-838c-93777e2f0662 [ 4.381181] dracut: /dev/disk/by-uuid/1e9f6fc3-400d-44b7-838c-93777e2f0662: clean, 145441/13107200 files, 3929941/52428800 blocks [ 4.384222] dracut: Mounting /dev/disk/by-uuid/1e9f6fc3-400d-44b7-838c-93777e2f0662 with -o rw,noatime,data=ordered,ro [ 4.471952] EXT4-fs (sdc3): mounted filesystem with ordered data mode. Opts: data=ordered [ 4.570797] dracut: Mounted root filesystem /dev/sdc3 [ 4.628843] dracut: Switching root [ 4.844347] fuse init (API version 7.26) [ 4.877012] raid6: sse2x1 gen() 5636 MB/s [ 4.894008] raid6: sse2x1 xor() 5496 MB/s [ 4.911009] raid6: sse2x2 gen() 10546 MB/s [ 4.928006] raid6: sse2x2 xor() 7388 MB/s [ 4.945007] raid6: sse2x4 gen() 12472 MB/s [ 4.962007] raid6: sse2x4 xor() 9269 MB/s [ 4.979004] raid6: avx2x1 gen() 13859 MB/s [ 4.996004] raid6: avx2x1 xor() 10845 MB/s [ 5.013004] raid6: avx2x2 gen() 19328 MB/s [ 5.030004] raid6: avx2x2 xor() 13750 MB/s [ 5.047004] raid6: avx2x4 gen() 22675 MB/s [ 5.064007] raid6: avx2x4 xor() 17351 MB/s [ 5.064009] raid6: using algorithm avx2x4 gen() 22675 MB/s [ 5.064009] raid6: .... xor() 17351 MB/s, rmw enabled [ 5.064010] raid6: using avx2x2 recovery algorithm [ 5.069798] xor: automatically using best checksumming function avx [ 5.119824] Btrfs loaded, crc32c=crc32c-intel [ 5.136833] loop: module loaded [ 5.140339] random: crng init done [ 5.144901] tun: Universal TUN/TAP device driver, 1.6 [ 5.152924] PPP generic driver version 2.4.2 [ 5.171683] device-mapper: uevent: version 1.0.3 [ 5.172368] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 5.176759] VFIO - User Level meta-driver version: 0.3 [ 5.200475] Bluetooth: Core ver 2.22 [ 5.200533] NET: Registered protocol family 31 [ 5.200534] Bluetooth: HCI device and connection manager initialized [ 5.200542] Bluetooth: HCI socket layer initialized [ 5.200549] Bluetooth: L2CAP socket layer initialized [ 5.200581] Bluetooth: SCO socket layer initialized [ 5.209159] hidraw: raw HID events driver (C) Jiri Kosina [ 5.226390] NET: Registered protocol family 40 [ 5.302707] udevd[495]: starting version 3.2.5 [ 5.361621] udevd[496]: starting eudev-3.2.5 [ 5.434940] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 [ 5.436626] ACPI: Power Button [PWRB] [ 5.437246] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3 [ 5.437319] ACPI: Sleep Button [SLPB] [ 5.437939] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input4 [ 5.437996] ACPI: Lid Switch [LID0] [ 5.438946] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input5 [ 5.439021] ACPI: Power Button [PWRF] [ 5.476240] ACPI: AC Adapter [AC] (on-line) [ 5.477174] ACPI: Battery Slot [BAT0] (battery absent) [ 5.514663] thermal LNXTHERM:00: registered as thermal_zone0 [ 5.514665] ACPI: Thermal Zone [TZ0] (54 C) [ 5.585137] input: PC Speaker as /devices/platform/pcspkr/input/input7 [ 5.603740] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 5.603846] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 5.609409] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 5.609411] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 5.609412] RAPL PMU: hw unit of domain package 2^-14 Joules [ 5.609413] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 5.609414] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 5.609415] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 5.646828] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 5.750439] AVX2 version of gcm_enc/dec engaged. [ 5.750440] AES CTR mode by8 optimization enabled [ 5.766851] Linux agpgart interface v0.103 [ 5.807632] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 5.813153] usbcore: registered new interface driver btusb [ 5.823148] iTCO_vendor_support: vendor-support=0 [ 5.827089] Bluetooth: hci0: read Intel version: 370810225019140f1d [ 5.827091] Bluetooth: hci0: Intel device is already patched. patch num: 1d [ 5.831139] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 5.831390] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400) [ 5.831903] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 5.851292] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.856223] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.862229] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 5.862241] cfg80211: failed to load regulatory.db [ 5.884098] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 5.884130] r8169 0000:03:00.1: can't disable ASPM; OS doesn't have ASPM control [ 5.890216] r8169 0000:03:00.1 eth0: RTL8411 at 0x00000000394c0072, 80:fa:5b:48:16:24, XID 1c800800 IRQ 127 [ 5.890218] r8169 0000:03:00.1 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 5.894348] r8169 0000:03:00.1 enp3s0f1: renamed from eth0 [ 5.936226] Intel(R) Wireless WiFi driver for Linux [ 5.936228] Copyright(c) 2003- 2015 Intel Corporation [ 5.989296] ********************************************************** [ 5.989296] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 5.989297] ** ** [ 5.989297] ** trace_printk() being used. Allocating extra memory. ** [ 5.989298] ** ** [ 5.989298] ** This means that this is a DEBUG kernel and it is ** [ 5.989299] ** unsafe for production use. ** [ 5.989299] ** ** [ 5.989299] ** If you see this message and you are not debugging ** [ 5.989300] ** the kernel, report this immediately to your vendor! ** [ 5.989300] ** ** [ 5.989301] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 5.989301] ********************************************************** [ 5.991422] iwlwifi 0000:02:00.0: loaded firmware version 29.610311.0 op_mode iwlmvm [ 6.003741] [drm] VT-d active for gfx access [ 6.003749] checking generic (c0000000 7f0000) vs hw (c0000000 10000000) [ 6.003750] fb: switching to inteldrmfb from VESA VGA [ 6.003966] Console: switching to colour dummy device 80x25 [ 6.004255] [drm] Replacing VGA console driver [ 6.009778] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 6.009779] [drm] Driver supports precise vblank timestamp query. [ 6.015705] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 6.016990] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) [ 6.037444] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 3168, REV=0x220 [ 6.054705] intel_rapl: Found RAPL domain package [ 6.054707] intel_rapl: Found RAPL domain core [ 6.054708] intel_rapl: Found RAPL domain dram [ 6.059651] media: Linux media interface: v0.10 [ 6.062063] [drm] Initialized i915 1.6.0 20171222 for 0000:00:02.0 on minor 0 [ 6.063090] iwlwifi 0000:02:00.0: base HW address: b0:35:9f:2c:85:17 [ 6.077693] Linux video capture interface: v2.00 [ 6.095694] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 6.104161] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 6.105947] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 6.105969] [drm] DRM_I915_DEBUG_GEM enabled [ 6.108076] uvcvideo: Found UVC 1.00 device BisonCam,NB Pro (5986:1111) [ 6.109325] fbcon: inteldrmfb (fb0) is primary device [ 6.112592] uvcvideo 1-6:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized! [ 6.112594] uvcvideo 1-6:1.0: Entity type for entity Extension 4 was not initialized! [ 6.112596] uvcvideo 1-6:1.0: Entity type for entity Processing 2 was not initialized! [ 6.112597] uvcvideo 1-6:1.0: Entity type for entity Camera 1 was not initialized! [ 6.113630] input: BisonCam,NB Pro: BisonCam,NB Pr as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/input/input9 [ 6.114888] usbcore: registered new interface driver uvcvideo [ 6.114889] USB Video Class driver (1.1.1) [ 6.122416] scsi 3:0:0:1: Wrong diagnostic page; asked for 1 got 8 [ 6.122419] scsi 3:0:0:1: Failed to get diagnostic page 0x1 [ 6.122430] scsi 3:0:0:1: Failed to bind enclosure -19 [ 6.122527] ses 3:0:0:1: Attached Enclosure device [ 6.134949] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 6.137111] thermal thermal_zone3: failed to read out thermal zone (-61) [ 6.137759] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 6.367656] psmouse serio1: synaptics: queried max coordinates: x [..5718], y [..4908] [ 6.402645] psmouse serio1: synaptics: queried min coordinates: x [1238..], y [956..] [ 6.402754] psmouse serio1: synaptics: Your touchpad (PNP: SYN1217 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org. [ 6.470544] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2b1, caps: 0xf00223/0x840300/0x26800/0x0, board id: 3175, fw id: 2330500 [ 6.514791] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 7.238545] Console: switching to colour frame buffer device 240x67 [ 7.275515] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 7.341777] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VC: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 7.341780] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 7.341782] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 7.341783] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 7.341784] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 7.341786] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 7.341788] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 7.351341] EXT4-fs (sdc3): re-mounted. Opts: (null) [ 7.366089] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10 [ 7.369807] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11 [ 7.370209] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 7.370688] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13 [ 7.371235] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14 [ 7.371649] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15 [ 7.372141] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input16 [ 7.372626] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17 [ 7.484712] EXT4-fs (sdc3): re-mounted. Opts: (null) [ 7.500804] Adding 4194300k swap on /dev/sdc2. Priority:-2 extents:1 across:4194300k FS [ 7.680555] udevd[655]: starting version 3.2.5 [ 7.685523] udevd[655]: starting eudev-3.2.5 [ 7.962152] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 8.034265] r8169 0000:03:00.1 enp3s0f1: link down [ 8.034266] r8169 0000:03:00.1 enp3s0f1: link down [ 8.034370] IPv6: ADDRCONF(NETDEV_UP): enp3s0f1: link is not ready [ 11.121104] r8169 0000:03:00.1 enp3s0f1: link up [ 11.121130] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0f1: link becomes ready [ 11.422365] wlp2s0: authenticate with 48:5d:36:67:ee:3e [ 11.425853] wlp2s0: send auth to 48:5d:36:67:ee:3e (try 1/3) [ 11.430245] wlp2s0: authenticated [ 11.432172] wlp2s0: associate with 48:5d:36:67:ee:3e (try 1/3) [ 11.436367] wlp2s0: RX AssocResp from 48:5d:36:67:ee:3e (capab=0x431 status=0 aid=3) [ 11.444424] wlp2s0: associated [ 11.532264] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 3083.156757] ================================================================== [ 3083.156806] BUG: KASAN: use-after-free in execlists_schedule+0x199/0x660 [i915] [ 3083.156810] Read of size 8 at addr ffff8806bf20f400 by task Xorg/831 [ 3083.156815] CPU: 0 PID: 831 Comm: Xorg Not tainted 4.15.0-rc6-no-psn+ #1 [ 3083.156817] Hardware name: Notebook N24_25BU/N24_25BU, BIOS 5.12 02/17/2017 [ 3083.156818] Call Trace: [ 3083.156823] dump_stack+0x5c/0x7a [ 3083.156827] print_address_description+0x6b/0x290 [ 3083.156830] kasan_report+0x28f/0x380 [ 3083.156872] ? execlists_schedule+0x199/0x660 [i915] [ 3083.156914] execlists_schedule+0x199/0x660 [i915] [ 3083.156956] ? intel_crtc_atomic_check+0x146/0x4e0 [i915] [ 3083.156997] ? execlists_submit_request+0xe0/0xe0 [i915] [ 3083.157038] ? i915_vma_misplaced.part.4+0x25/0xb0 [i915] [ 3083.157079] ? __i915_vma_do_pin+0x7c8/0xc80 [i915] [ 3083.157121] ? intel_atomic_state_alloc+0x44/0x60 [i915] [ 3083.157130] ? drm_atomic_helper_page_flip+0x3e/0xb0 [drm_kms_helper] [ 3083.157145] ? drm_mode_page_flip_ioctl+0x7d2/0x850 [drm] [ 3083.157159] ? drm_ioctl_kernel+0xa7/0xf0 [drm] [ 3083.157172] ? drm_ioctl+0x45b/0x560 [drm] [ 3083.157211] i915_gem_object_wait_priority+0x14c/0x2c0 [i915] [ 3083.157251] ? i915_gem_get_aperture_ioctl+0x150/0x150 [i915] [ 3083.157290] ? i915_vma_pin_fence+0x1d8/0x320 [i915] [ 3083.157331] ? intel_pin_and_fence_fb_obj+0x175/0x250 [i915] [ 3083.157372] ? intel_rotation_info_size+0x60/0x60 [i915] [ 3083.157413] ? intel_link_compute_m_n+0x80/0x80 [i915] [ 3083.157428] ? drm_dev_printk+0x1b0/0x1b0 [drm] [ 3083.157443] ? drm_dev_printk+0x1b0/0x1b0 [drm] [ 3083.157485] intel_prepare_plane_fb+0x2f8/0x5a0 [i915] [ 3083.157527] ? intel_crtc_get_vblank_counter+0x80/0x80 [i915] [ 3083.157536] drm_atomic_helper_prepare_planes+0xa0/0x1c0 [drm_kms_helper] [ 3083.157587] intel_atomic_commit+0x12e/0x4e0 [i915] [ 3083.157605] drm_atomic_helper_page_flip+0xa2/0xb0 [drm_kms_helper] [ 3083.157621] drm_mode_page_flip_ioctl+0x7d2/0x850 [drm] [ 3083.157638] ? drm_mode_cursor2_ioctl+0x10/0x10 [drm] [ 3083.157652] ? drm_lease_owner+0x1a/0x30 [drm] [ 3083.157668] ? drm_mode_cursor2_ioctl+0x10/0x10 [drm] [ 3083.157681] drm_ioctl_kernel+0xa7/0xf0 [drm] [ 3083.157696] drm_ioctl+0x45b/0x560 [drm] [ 3083.157711] ? drm_mode_cursor2_ioctl+0x10/0x10 [drm] [ 3083.157725] ? drm_getstats+0x20/0x20 [drm] [ 3083.157729] ? timerqueue_del+0x49/0x80 [ 3083.157732] ? __remove_hrtimer+0x62/0xb0 [ 3083.157735] ? hrtimer_try_to_cancel+0x173/0x210 [ 3083.157738] do_vfs_ioctl+0x13b/0x880 [ 3083.157741] ? ioctl_preallocate+0x140/0x140 [ 3083.157744] ? _raw_spin_unlock_irq+0xe/0x30 [ 3083.157746] ? do_setitimer+0x234/0x370 [ 3083.157750] ? SyS_setitimer+0x19e/0x1b0 [ 3083.157752] ? SyS_alarm+0x140/0x140 [ 3083.157755] ? __rcu_read_unlock+0x66/0x80 [ 3083.157757] ? __fget+0xc4/0x100 [ 3083.157760] SyS_ioctl+0x74/0x80 [ 3083.157763] entry_SYSCALL_64_fastpath+0x1a/0x7d [ 3083.157765] RIP: 0033:0x7f6135d0c6a7 [ 3083.157767] RSP: 002b:00007fff01451888 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 [ 3083.157769] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f6135d0c6a7 [ 3083.157771] RDX: 00007fff01451950 RSI: 00000000c01864b0 RDI: 000000000000000c [ 3083.157772] RBP: 00007f613076f600 R08: 0000000000000001 R09: 0000000000000000 [ 3083.157773] R10: 0000000000000060 R11: 0000000000003246 R12: 0000000000000000 [ 3083.157774] R13: 0000000000000060 R14: 000000000000001b R15: 0000000000000060 [ 3083.157779] Allocated by task 831: [ 3083.157783] kmem_cache_alloc+0xc0/0x200 [ 3083.157822] i915_gem_request_await_dma_fence+0x2c4/0x5d0 [i915] [ 3083.157861] i915_gem_request_await_object+0x321/0x370 [i915] [ 3083.157900] i915_gem_do_execbuffer+0x1165/0x19c0 [i915] [ 3083.157937] i915_gem_execbuffer2+0x1ad/0x550 [i915] [ 3083.157950] drm_ioctl_kernel+0xa7/0xf0 [drm] [ 3083.157962] drm_ioctl+0x45b/0x560 [drm] [ 3083.157964] do_vfs_ioctl+0x13b/0x880 [ 3083.157966] SyS_ioctl+0x74/0x80 [ 3083.157968] entry_SYSCALL_64_fastpath+0x1a/0x7d [ 3083.157971] Freed by task 831: [ 3083.157973] kmem_cache_free+0x77/0x220 [ 3083.158012] i915_gem_request_retire+0x72c/0xa70 [i915] [ 3083.158051] i915_gem_request_alloc+0x1e9/0x8b0 [i915] [ 3083.158089] i915_gem_do_execbuffer+0xa96/0x19c0 [i915] [ 3083.158127] i915_gem_execbuffer2+0x1ad/0x550 [i915] [ 3083.158140] drm_ioctl_kernel+0xa7/0xf0 [drm] [ 3083.158153] drm_ioctl+0x45b/0x560 [drm] [ 3083.158155] do_vfs_ioctl+0x13b/0x880 [ 3083.158156] SyS_ioctl+0x74/0x80 [ 3083.158158] entry_SYSCALL_64_fastpath+0x1a/0x7d [ 3083.158162] The buggy address belongs to the object at ffff8806bf20f400 which belongs to the cache i915_dependency of size 64 [ 3083.158166] The buggy address is located 0 bytes inside of 64-byte region [ffff8806bf20f400, ffff8806bf20f440) [ 3083.158168] The buggy address belongs to the page: [ 3083.158171] page:00000000d43decc4 count:1 mapcount:0 mapping: (null) index:0x0 [ 3083.158174] flags: 0x17ffe0000000100(slab) [ 3083.158179] raw: 017ffe0000000100 0000000000000000 0000000000000000 0000000180200020 [ 3083.158182] raw: ffffea001afc16c0 0000000500000005 ffff880731b881c0 0000000000000000 [ 3083.158184] page dumped because: kasan: bad access detected [ 3083.158187] Memory state around the buggy address: [ 3083.158190] ffff8806bf20f300: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 3083.158192] ffff8806bf20f380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 3083.158195] >ffff8806bf20f400: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 3083.158196] ^ [ 3083.158199] ffff8806bf20f480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 3083.158201] ffff8806bf20f500: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 3083.158203] ================================================================== [ 3083.158205] Disabling lock debugging due to kernel taint [ 3083.158244] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 3083.158246] Modules linked in: ctr ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic joydev arc4 ses coretemp uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev hwmon media intel_rapl enclosure scsi_transport_sas iwlmvm x86_pkg_temp_thermal mac80211 i915 intel_powerclamp kvm_intel iwlwifi i2c_algo_bit kvm r8169 rtsx_pci_ms memstick drm_kms_helper irqbypass crct10dif_pclmul iTCO_wdt iTCO_vendor_support cfg80211 crc32_pclmul btusb ghash_clmulni_intel shpchp pcbc drm intel_gtt agpgart syscopyarea btrtl sysfillrect btbcm aesni_intel aes_x86_64 sysimgblt fb_sys_fops btintel crypto_simd snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm glue_helper cryptd intel_cstate mei_me mei intel_pch_thermal intel_rapl_perf i2c_i801 input_leds pcspkr psmouse [ 3083.158291] evdev thermal wmi mac_hid battery video acpi_pad ac button snd_seq snd_seq_device snd_timer snd soundcore vhost_vsock vmw_vsock_virtio_transport_common vsock vhost_net vhost tap uhid hid hci_vhci bluetooth ecdh_generic rfkill vfio_iommu_type1 vfio dm_mod uinput userio ppp_generic slhc tun loop crc32c_generic crc32c_intel btrfs xor zstd_compress raid6_pq zstd_decompress xxhash cuse fuse ext4 crc16 mbcache jbd2 uas usb_storage sd_mod rtsx_pci_sdmmc mmc_core ahci libahci libata xhci_pci serio_raw xhci_hcd scsi_mod rtsx_pci usbcore [ 3083.158332] CPU: 0 PID: 831 Comm: Xorg Tainted: G B 4.15.0-rc6-no-psn+ #1 [ 3083.158335] Hardware name: Notebook N24_25BU/N24_25BU, BIOS 5.12 02/17/2017 [ 3083.158378] RIP: 0010:execlists_schedule+0x1e5/0x660 [i915] [ 3083.158380] RSP: 0018:ffff880729c1f720 EFLAGS: 00010282 [ 3083.158383] RAX: 0000000000000000 RBX: ffff8806bf20f400 RCX: ffffffffc16dad20 [ 3083.158385] RDX: eca0015d0000033f RSI: 0000000000000008 RDI: eca0015d0000050f [ 3083.158387] RBP: ffff880724e7a330 R08: fffffbfff45f7f02 R09: ffffffffa2fbf840 [ 3083.158389] R10: 0000000000000001 R11: fffffbfff45f7f01 R12: ffff880729c1f778 [ 3083.158392] R13: 0000000000000400 R14: ffff880731df8c40 R15: ffff880731df8b00 [ 3083.158394] FS: 00007f6137e4d8c0(0000) GS:ffff88080f000000(0000) knlGS:0000000000000000 [ 3083.158397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3083.158399] CR2: 00007f6130925000 CR3: 000000072a406004 CR4: 00000000003606f0 [ 3083.158401] Call Trace: [ 3083.158445] ? execlists_submit_request+0xe0/0xe0 [i915] [ 3083.158487] ? i915_vma_misplaced.part.4+0x25/0xb0 [i915] [ 3083.158528] ? __i915_vma_do_pin+0x7c8/0xc80 [i915] [ 3083.158571] ? intel_atomic_state_alloc+0x44/0x60 [i915] [ 3083.158580] ? drm_atomic_helper_page_flip+0x3e/0xb0 [drm_kms_helper] [ 3083.158596] ? drm_mode_page_flip_ioctl+0x7d2/0x850 [drm] [ 3083.158610] ? drm_ioctl_kernel+0xa7/0xf0 [drm] [ 3083.158624] ? drm_ioctl+0x45b/0x560 [drm] [ 3083.158665] i915_gem_object_wait_priority+0x14c/0x2c0 [i915] [ 3083.158706] ? i915_gem_get_aperture_ioctl+0x150/0x150 [i915] [ 3083.158744] ? i915_vma_pin_fence+0x1d8/0x320 [i915] [ 3083.158787] ? intel_pin_and_fence_fb_obj+0x175/0x250 [i915] [ 3083.158829] ? intel_rotation_info_size+0x60/0x60 [i915] [ 3083.158871] ? intel_link_compute_m_n+0x80/0x80 [i915] [ 3083.158886] ? drm_dev_printk+0x1b0/0x1b0 [drm] [ 3083.158902] ? drm_dev_printk+0x1b0/0x1b0 [drm] [ 3083.158945] intel_prepare_plane_fb+0x2f8/0x5a0 [i915] [ 3083.158988] ? intel_crtc_get_vblank_counter+0x80/0x80 [i915] [ 3083.158997] drm_atomic_helper_prepare_planes+0xa0/0x1c0 [drm_kms_helper] [ 3083.159040] intel_atomic_commit+0x12e/0x4e0 [i915] [ 3083.159051] drm_atomic_helper_page_flip+0xa2/0xb0 [drm_kms_helper] [ 3083.159067] drm_mode_page_flip_ioctl+0x7d2/0x850 [drm] [ 3083.159085] ? drm_mode_cursor2_ioctl+0x10/0x10 [drm] [ 3083.159101] ? drm_lease_owner+0x1a/0x30 [drm] [ 3083.159117] ? drm_mode_cursor2_ioctl+0x10/0x10 [drm] [ 3083.159131] drm_ioctl_kernel+0xa7/0xf0 [drm] [ 3083.159147] drm_ioctl+0x45b/0x560 [drm] [ 3083.159163] ? drm_mode_cursor2_ioctl+0x10/0x10 [drm] [ 3083.159177] ? drm_getstats+0x20/0x20 [drm] [ 3083.159182] ? timerqueue_del+0x49/0x80 [ 3083.159185] ? __remove_hrtimer+0x62/0xb0 [ 3083.159189] ? hrtimer_try_to_cancel+0x173/0x210 [ 3083.159193] do_vfs_ioctl+0x13b/0x880 [ 3083.159197] ? ioctl_preallocate+0x140/0x140 [ 3083.159200] ? _raw_spin_unlock_irq+0xe/0x30 [ 3083.159203] ? do_setitimer+0x234/0x370 [ 3083.159207] ? SyS_setitimer+0x19e/0x1b0 [ 3083.159210] ? SyS_alarm+0x140/0x140 [ 3083.159214] ? __rcu_read_unlock+0x66/0x80 [ 3083.159217] ? __fget+0xc4/0x100 [ 3083.159220] SyS_ioctl+0x74/0x80 [ 3083.159224] entry_SYSCALL_64_fastpath+0x1a/0x7d [ 3083.159227] RIP: 0033:0x7f6135d0c6a7 [ 3083.159229] RSP: 002b:00007fff01451888 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 [ 3083.159232] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f6135d0c6a7 [ 3083.159234] RDX: 00007fff01451950 RSI: 00000000c01864b0 RDI: 000000000000000c [ 3083.159236] RBP: 00007f613076f600 R08: 0000000000000001 R09: 0000000000000000 [ 3083.159238] R10: 0000000000000060 R11: 0000000000003246 R12: 0000000000000000 [ 3083.159240] R13: 0000000000000060 R14: 000000000000001b R15: 0000000000000060 [ 3083.159244] Code: bd 38 ff ff ff 89 44 24 24 e8 d8 b2 c4 df 48 8b 95 38 ff ff ff 48 8d ba d0 01 00 00 48 89 54 24 18 e8 c0 b2 c4 df 48 8b 54 24 18 <48> 8b 92 d0 01 00 00 48 8d ba c0 00 00 00 48 89 54 24 18 e8 a3 [ 3083.159319] RIP: execlists_schedule+0x1e5/0x660 [i915] RSP: ffff880729c1f720 [ 3083.159340] ---[ end trace ec740cecb4f9fd3f ]---