[ 0.000000] Linux version 4.13.0-rc5-dc+ (root@quark) (gcc version 6.4.0 (Gentoo 6.4.0 p1.0)) #1 SMP PREEMPT Mon Sep 18 11:18:13 BST 2017 [ 0.000000] Command line: [ 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: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009c81cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000009c81d000-0x000000009c9a3fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009c9a4000-0x000000009c9c8fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000009c9c9000-0x000000009d371fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009d372000-0x000000009e5a4fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009e5a5000-0x000000009e5a5fff] usable [ 0.000000] BIOS-e820: [mem 0x000000009e5a6000-0x000000009e5adfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000009e5ae000-0x000000009e706fff] usable [ 0.000000] BIOS-e820: [mem 0x000000009e707000-0x000000009ec2efff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009ec2f000-0x000000009ec6ffff] usable [ 0.000000] BIOS-e820: [mem 0x000000009ec70000-0x000000009eff0fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000009eff1000-0x000000009effffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100001000-0x000000043effffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x8c47e018-0x8c48ca57] usable ==> usable [ 0.000000] e820: update [mem 0x8c47e018-0x8c48ca57] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000008c47e017] usable [ 0.000000] reserve setup_data: [mem 0x000000008c47e018-0x000000008c48ca57] usable [ 0.000000] reserve setup_data: [mem 0x000000008c48ca58-0x000000009c81cfff] usable [ 0.000000] reserve setup_data: [mem 0x000000009c81d000-0x000000009c9a3fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000009c9a4000-0x000000009c9c8fff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000009c9c9000-0x000000009d371fff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000009d372000-0x000000009e5a4fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000009e5a5000-0x000000009e5a5fff] usable [ 0.000000] reserve setup_data: [mem 0x000000009e5a6000-0x000000009e5adfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000009e5ae000-0x000000009e706fff] usable [ 0.000000] reserve setup_data: [mem 0x000000009e707000-0x000000009ec2efff] reserved [ 0.000000] reserve setup_data: [mem 0x000000009ec2f000-0x000000009ec6ffff] usable [ 0.000000] reserve setup_data: [mem 0x000000009ec70000-0x000000009eff0fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000009eff1000-0x000000009effffff] usable [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec01fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec10000-0x00000000fec10fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100001000-0x000000043effffff] usable [ 0.000000] efi: EFI v2.31 by American Megatrends [ 0.000000] efi: ACPI=0x9c9ab000 ACPI 2.0=0x9c9ab000 SMBIOS=0x9e561b18 [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Acer Aspire XC-105/Aspire XC-105, BIOS P11-A1L 04/26/2013 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x43f000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF write-through [ 0.000000] C0000-DFFFF uncachable [ 0.000000] E0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask FF80000000 write-back [ 0.000000] 1 base 0080000000 mask FFE0000000 write-back [ 0.000000] 2 base 009F000000 mask FFFF000000 uncachable [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] TOM2: 000000043f000000 aka 17392M [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] total RAM covered: 2544M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 32M num_reg: 3 lose cover RAM: 0G [ 0.000000] e820: update [mem 0x9f000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x9f000 max_arch_pfn = 0x400000000 [ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 28672 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x03032000, 0x03032fff] PGTABLE [ 0.000000] BRK [0x03033000, 0x03033fff] PGTABLE [ 0.000000] BRK [0x03034000, 0x03034fff] PGTABLE [ 0.000000] BRK [0x03035000, 0x03035fff] PGTABLE [ 0.000000] BRK [0x03036000, 0x03036fff] PGTABLE [ 0.000000] BRK [0x03037000, 0x03037fff] PGTABLE [ 0.000000] Secure boot disabled [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000009C9AB000 000024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 0x000000009C9AB080 000084 (v01 ACRSYS ACRPRDCT 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x000000009C9B1680 00010C (v05 ACRSYS ACRPRDCT 01072009 AMI 00010013) [ 0.000000] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20170531/tbfadt-658) [ 0.000000] ACPI: DSDT 0x000000009C9AB198 0064E1 (v02 ACRSYS ACRPRDCT 00000000 INTL 20051117) [ 0.000000] ACPI: FACS 0x000000009D368080 000040 [ 0.000000] ACPI: APIC 0x000000009C9B1790 00007E (v03 ACRSYS ACRPRDCT 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x000000009C9B1810 000044 (v01 ACRSYS ACRPRDCT 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x000000009C9B1858 00003C (v01 ACRSYS ACRPRDCT 01072009 MSFT 00010013) [ 0.000000] ACPI: HPET 0x000000009C9B1898 000038 (v01 ACRSYS ACRPRDCT 01072009 AMI 00000005) [ 0.000000] ACPI: VFCT 0x000000009C9B18D0 00EA84 (v01 ACRSYS ACRPRDCT 00000001 AMD 31504F47) [ 0.000000] ACPI: BGRT 0x000000009C9C0358 000038 (v00 ACRSYS ACRPRDCT 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000009C9C0390 000B10 (v01 AMD AGESA 00000001 AMD 00000001) [ 0.000000] ACPI: SSDT 0x000000009C9C0EA0 006352 (v02 AMD AGESA 00000002 MSFT 04000000) [ 0.000000] ACPI: CRAT 0x000000009C9C71F8 0003F8 (v01 AMD AGESA 00000001 AMD 00000001) [ 0.000000] ACPI: SSDT 0x000000009C9C75F0 00002B (v01 AMD CPMXPRES 00000001 INTL 20051117) [ 0.000000] ACPI: SSDT 0x000000009C9C7620 0010E5 (v01 AMD CPMCMN 00000001 INTL 20051117) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000043effffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000009c81cfff] [ 0.000000] node 0: [mem 0x000000009e5a5000-0x000000009e5a5fff] [ 0.000000] node 0: [mem 0x000000009e5ae000-0x000000009e706fff] [ 0.000000] node 0: [mem 0x000000009ec2f000-0x000000009ec6ffff] [ 0.000000] node 0: [mem 0x000000009eff1000-0x000000009effffff] [ 0.000000] node 0: [mem 0x0000000100001000-0x000000043effffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000043effffff] [ 0.000000] On node 0 totalpages: 4045157 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 23 pages reserved [ 0.000000] DMA zone: 3999 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 9960 pages used for memmap [ 0.000000] DMA32 zone: 637383 pages, LIFO batch:31 [ 0.000000] Normal zone: 53184 pages used for memmap [ 0.000000] Normal zone: 3403775 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 5, version 33, address 0xfec00000, GSI 0-23 [ 0.000000] IOAPIC[1]: apic_id 6, version 33, address 0xfec01000, GSI 24-55 [ 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 low 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: 0x10228210 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] e820: [mem 0x9f000000-0xfebfffff] available for PCI devices [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 35 pages/cpu @ffff88043ec00000 s105688 r8192 d29480 u524288 [ 0.000000] pcpu-alloc: s105688 r8192 d29480 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 3981926 [ 0.000000] Kernel command line: root=/dev/sda2 usbcore.autosuspend=1 rootfstype=ext4 libahci.ignore_sss=1 pcie_aspm=force snd-hda-intel.snoop=0 amdgpu.lockup_timeout=0 init=/usr/lib/systemd/systemd [ 0.000000] PCIe ASPM is forcibly enabled [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Memory: 15781352K/16180628K available (8311K kernel code, 632K rwdata, 3460K rodata, 900K init, 592K bss, 399276K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] NR_IRQS: 4352, nr_irqs: 1000, preallocated irqs: 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.002000] tsc: Detected 1497.144 MHz processor [ 0.002000] Calibrating delay loop (skipped), value calculated using timer frequency.. 2994.28 BogoMIPS (lpj=1497144) [ 0.002000] pid_max: default: 32768 minimum: 301 [ 0.002000] ACPI: Core revision 20170531 [ 0.014767] ACPI: 5 ACPI AML tables successfully acquired and loaded [ 0.015388] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.015492] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.015812] CPU: Physical Processor ID: 0 [ 0.015820] CPU: Processor Core ID: 0 [ 0.015829] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4 [ 0.015837] Last level dTLB entries: 4KB 512, 2MB 256, 4MB 128, 1GB 0 [ 0.016067] Freeing SMP alternatives memory: 32K [ 0.019559] smpboot: Max logical packages: 1 [ 0.020000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.030000] smpboot: CPU0: AMD A4-5000 APU with Radeon(TM) HD Graphics (family: 0x16, model: 0x0, stepping: 0x1) [ 0.033048] Performance Events: AMD PMU driver. [ 0.033074] ... version: 0 [ 0.033081] ... bit width: 48 [ 0.033088] ... generic registers: 4 [ 0.033096] ... value mask: 0000ffffffffffff [ 0.033103] ... max period: 00007fffffffffff [ 0.033111] ... fixed-purpose events: 0 [ 0.033118] ... event mask: 000000000000000f [ 0.035030] Hierarchical SRCU implementation. [ 0.039027] smp: Bringing up secondary CPUs ... [ 0.046054] x86: Booting SMP configuration: [ 0.046071] .... node #0, CPUs: #1 #2 #3 [ 0.243049] smp: Brought up 1 node, 4 CPUs [ 0.243049] smpboot: Total of 4 processors activated (11975.53 BogoMIPS) [ 0.245470] devtmpfs: initialized [ 0.246131] PM: Registering ACPI NVS region [mem 0x9c9c9000-0x9d371fff] (10129408 bytes) [ 0.246457] PM: Registering ACPI NVS region [mem 0x9e5a6000-0x9e5adfff] (32768 bytes) [ 0.246573] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.246594] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.246679] pinctrl core: initialized pinctrl subsystem [ 0.246803] NET: Registered protocol family 16 [ 0.248016] cpuidle: using governor ladder [ 0.248040] cpuidle: using governor menu [ 0.248040] PCCT header not found. [ 0.248223] ACPI: bus type PCI registered [ 0.248314] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.248332] PCI: not using MMCONFIG [ 0.248340] PCI: Using configuration type 1 for base access [ 0.248348] PCI: Using configuration type 1 for extended access [ 0.253569] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.254093] ACPI: Added _OSI(Module Device) [ 0.254103] ACPI: Added _OSI(Processor Device) [ 0.254111] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.254119] ACPI: Added _OSI(Processor Aggregator Device) [ 0.254377] ACPI: Executed 1 blocks of module-level executable AML code [ 0.533327] ACPI: Interpreter enabled [ 0.533382] ACPI: (supports S0 S3 S5) [ 0.533392] ACPI: Using IOAPIC for interrupt routing [ 0.533474] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.533595] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.533636] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.554115] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.554135] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.554489] acpi PNP0A08:00: _OSC: platform does not support [PME] [ 0.554823] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug AER PCIeCapability] [ 0.555153] PCI host bridge to bus 0000:00 [ 0.555165] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window] [ 0.555175] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window] [ 0.555186] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df window] [ 0.555196] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.555206] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.555217] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.555227] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xffffffff window] [ 0.555238] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.555259] pci 0000:00:00.0: [1022:1536] type 00 class 0x060000 [ 0.555499] pci 0000:00:01.0: [1002:9832] type 00 class 0x030000 [ 0.555525] pci 0000:00:01.0: reg 0x10: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.555537] pci 0000:00:01.0: reg 0x18: [mem 0xd0000000-0xd07fffff 64bit pref] [ 0.555546] pci 0000:00:01.0: reg 0x20: [io 0xf000-0xf0ff] [ 0.555555] pci 0000:00:01.0: reg 0x24: [mem 0xfeb00000-0xfeb3ffff] [ 0.555564] pci 0000:00:01.0: reg 0x30: [mem 0xfeb40000-0xfeb5ffff pref] [ 0.555617] pci 0000:00:01.0: supports D1 D2 [ 0.555620] pci 0000:00:01.0: PME# supported from D1 D2 D3hot [ 0.555813] pci 0000:00:01.1: [1002:9840] type 00 class 0x040300 [ 0.555835] pci 0000:00:01.1: reg 0x10: [mem 0xfeb64000-0xfeb67fff 64bit] [ 0.555903] pci 0000:00:01.1: supports D1 D2 [ 0.556091] pci 0000:00:02.0: [1022:1538] type 00 class 0x060000 [ 0.556308] pci 0000:00:02.5: [1022:1439] type 01 class 0x060400 [ 0.556402] pci 0000:00:02.5: PME# supported from D0 D3hot D3cold [ 0.556632] pci 0000:00:10.0: [1022:7814] type 00 class 0x0c0330 [ 0.556662] pci 0000:00:10.0: reg 0x10: [mem 0xfeb68000-0xfeb69fff 64bit] [ 0.556768] pci 0000:00:10.0: PME# supported from D0 D3hot D3cold [ 0.556979] pci 0000:00:11.0: [1022:7801] type 00 class 0x010601 [ 0.557008] pci 0000:00:11.0: reg 0x10: [io 0xf140-0xf147] [ 0.557019] pci 0000:00:11.0: reg 0x14: [io 0xf130-0xf133] [ 0.557029] pci 0000:00:11.0: reg 0x18: [io 0xf120-0xf127] [ 0.557039] pci 0000:00:11.0: reg 0x1c: [io 0xf110-0xf113] [ 0.557048] pci 0000:00:11.0: reg 0x20: [io 0xf100-0xf10f] [ 0.557058] pci 0000:00:11.0: reg 0x24: [mem 0xfeb6e000-0xfeb6e3ff] [ 0.557105] pci 0000:00:11.0: PME# supported from D3hot [ 0.557292] pci 0000:00:12.0: [1022:7807] type 00 class 0x0c0310 [ 0.557311] pci 0000:00:12.0: reg 0x10: [mem 0xfeb6d000-0xfeb6dfff] [ 0.557552] pci 0000:00:12.2: [1022:7808] type 00 class 0x0c0320 [ 0.557573] pci 0000:00:12.2: reg 0x10: [mem 0xfeb6c000-0xfeb6c0ff] [ 0.557653] pci 0000:00:12.2: supports D1 D2 [ 0.557656] pci 0000:00:12.2: PME# supported from D0 D1 D2 D3hot D3cold [ 0.557849] pci 0000:00:13.0: [1022:7807] type 00 class 0x0c0310 [ 0.557868] pci 0000:00:13.0: reg 0x10: [mem 0xfeb6b000-0xfeb6bfff] [ 0.558127] pci 0000:00:13.2: [1022:7808] type 00 class 0x0c0320 [ 0.558149] pci 0000:00:13.2: reg 0x10: [mem 0xfeb6a000-0xfeb6a0ff] [ 0.558228] pci 0000:00:13.2: supports D1 D2 [ 0.558231] pci 0000:00:13.2: PME# supported from D0 D1 D2 D3hot D3cold [ 0.558422] pci 0000:00:14.0: [1022:780b] type 00 class 0x0c0500 [ 0.558655] pci 0000:00:14.2: [1022:780d] type 00 class 0x040300 [ 0.558679] pci 0000:00:14.2: reg 0x10: [mem 0xfeb60000-0xfeb63fff 64bit] [ 0.558748] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold [ 0.558933] pci 0000:00:14.3: [1022:780e] type 00 class 0x060100 [ 0.559194] pci 0000:00:18.0: [1022:1530] type 00 class 0x060000 [ 0.559386] pci 0000:00:18.1: [1022:1531] type 00 class 0x060000 [ 0.559573] pci 0000:00:18.2: [1022:1532] type 00 class 0x060000 [ 0.559761] pci 0000:00:18.3: [1022:1533] type 00 class 0x060000 [ 0.559953] pci 0000:00:18.4: [1022:1534] type 00 class 0x060000 [ 0.560151] pci 0000:00:18.5: [1022:1535] type 00 class 0x060000 [ 0.560430] pci 0000:01:00.0: [10ec:8168] type 00 class 0x020000 [ 0.560463] pci 0000:01:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.560492] pci 0000:01:00.0: reg 0x18: [mem 0xfea00000-0xfea00fff 64bit] [ 0.560512] pci 0000:01:00.0: reg 0x20: [mem 0xd0800000-0xd0803fff 64bit pref] [ 0.560619] pci 0000:01:00.0: supports D1 D2 [ 0.560622] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.563069] pci 0000:00:02.5: PCI bridge to [bus 01] [ 0.563093] pci 0000:00:02.5: bridge window [io 0xe000-0xefff] [ 0.563099] pci 0000:00:02.5: bridge window [mem 0xfea00000-0xfeafffff] [ 0.563106] pci 0000:00:02.5: bridge window [mem 0xd0800000-0xd08fffff 64bit pref] [ 0.563126] pci_bus 0000:00: on NUMA node 0 [ 0.564144] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 5 7 10 11 14 15) *0 [ 0.564327] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 5 7 10 11 14 15) *0 [ 0.564503] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 5 7 10 11 14 15) *0 [ 0.564678] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 5 7 10 11 14 15) *0 [ 0.564830] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 7 10 11 14 15) *0 [ 0.564959] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 7 10 11 14 15) *0 [ 0.565106] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 5 7 10 11 14 15) *0 [ 0.565236] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 7 10 11 14 15) *0 [ 0.565565] ACPI: Enabled 1 GPEs in block 00 to 1F [ 0.565750] pci 0000:00:01.0: vgaarb: setting as boot VGA device [ 0.565750] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.565750] pci 0000:00:01.0: vgaarb: bridge control possible [ 0.565750] vgaarb: loaded [ 0.566102] SCSI subsystem initialized [ 0.566128] libata version 3.00 loaded. [ 0.566136] ACPI: bus type USB registered [ 0.566184] usbcore: registered new interface driver usbfs [ 0.566211] usbcore: registered new interface driver hub [ 0.566252] usbcore: registered new device driver usb [ 0.566293] Linux video capture interface: v2.00 [ 0.566353] Registered efivars operations [ 0.571588] Advanced Linux Sound Architecture Driver Initialized. [ 0.571630] PCI: Using ACPI for IRQ routing [ 0.579412] PCI: pci_cache_line_size set to 64 bytes [ 0.579478] e820: reserve RAM buffer [mem 0x8c47e018-0x8fffffff] [ 0.579481] e820: reserve RAM buffer [mem 0x9c81d000-0x9fffffff] [ 0.579484] e820: reserve RAM buffer [mem 0x9e5a6000-0x9fffffff] [ 0.579487] e820: reserve RAM buffer [mem 0x9e707000-0x9fffffff] [ 0.579490] e820: reserve RAM buffer [mem 0x9ec70000-0x9fffffff] [ 0.579492] e820: reserve RAM buffer [mem 0x9f000000-0x9fffffff] [ 0.579494] e820: reserve RAM buffer [mem 0x43f000000-0x43fffffff] [ 0.579809] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.579823] hpet0: 3 comparators, 32-bit 14.318180 MHz counter [ 0.581084] clocksource: Switched to clocksource hpet [ 0.581128] FS-Cache: Loaded [ 0.581231] CacheFiles: Loaded [ 0.581302] pnp: PnP ACPI init [ 0.581513] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved [ 0.581530] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.581675] system 00:01: [mem 0xa0000000-0xbfffffff] has been reserved [ 0.581690] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.582397] system 00:02: [io 0x04d0-0x04d1] has been reserved [ 0.582409] system 00:02: [io 0x040b] has been reserved [ 0.582419] system 00:02: [io 0x04d6] has been reserved [ 0.582429] system 00:02: [io 0x0c00-0x0c01] has been reserved [ 0.582439] system 00:02: [io 0x0c14] has been reserved [ 0.582449] system 00:02: [io 0x0c50-0x0c51] has been reserved [ 0.582460] system 00:02: [io 0x0c52] has been reserved [ 0.582469] system 00:02: [io 0x0c6c] has been reserved [ 0.582479] system 00:02: [io 0x0c6f] has been reserved [ 0.582489] system 00:02: [io 0x0cd0-0x0cd1] has been reserved [ 0.582500] system 00:02: [io 0x0cd2-0x0cd3] has been reserved [ 0.582510] system 00:02: [io 0x0cd4-0x0cd5] has been reserved [ 0.582520] system 00:02: [io 0x0cd6-0x0cd7] has been reserved [ 0.582530] system 00:02: [io 0x0cd8-0x0cdf] has been reserved [ 0.582540] system 00:02: [io 0x0800-0x089f] has been reserved [ 0.582551] system 00:02: [io 0x0b20-0x0b3f] has been reserved [ 0.582561] system 00:02: [io 0x0900-0x090f] has been reserved [ 0.582571] system 00:02: [io 0x0910-0x091f] has been reserved [ 0.582581] system 00:02: [io 0xfe00-0xfefe] has been reserved [ 0.582593] system 00:02: [mem 0xfec00000-0xfec00fff] could not be reserved [ 0.582604] system 00:02: [mem 0xfee00000-0xfee00fff] has been reserved [ 0.582615] system 00:02: [mem 0xfed80000-0xfed8ffff] has been reserved [ 0.582626] system 00:02: [mem 0xfed61000-0xfed70fff] has been reserved [ 0.582637] system 00:02: [mem 0xfec10000-0xfec10fff] has been reserved [ 0.582648] system 00:02: [mem 0xfed00000-0xfed00fff] could not be reserved [ 0.582659] system 00:02: [mem 0xff000000-0xffffffff] has been reserved [ 0.582673] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.582986] system 00:03: [io 0x0a00-0x0a1f] has been reserved [ 0.582997] system 00:03: [io 0x0a20-0x0a2f] has been reserved [ 0.583020] system 00:03: [io 0x0a30-0x0a3f] has been reserved [ 0.583033] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.583134] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.583210] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.583342] system 00:06: [io 0x04d0-0x04d1] has been reserved [ 0.583357] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.583916] pnp: PnP ACPI: found 7 devices [ 0.592695] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.592770] pci 0000:00:02.5: PCI bridge to [bus 01] [ 0.592781] pci 0000:00:02.5: bridge window [io 0xe000-0xefff] [ 0.592794] pci 0000:00:02.5: bridge window [mem 0xfea00000-0xfeafffff] [ 0.592807] pci 0000:00:02.5: bridge window [mem 0xd0800000-0xd08fffff 64bit pref] [ 0.592824] pci_bus 0000:00: resource 4 [io 0x0000-0x03af window] [ 0.592828] pci_bus 0000:00: resource 5 [io 0x03e0-0x0cf7 window] [ 0.592831] pci_bus 0000:00: resource 6 [io 0x03b0-0x03df window] [ 0.592834] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.592837] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.592841] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.592844] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xffffffff window] [ 0.592848] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.592851] pci_bus 0000:01: resource 1 [mem 0xfea00000-0xfeafffff] [ 0.592854] pci_bus 0000:01: resource 2 [mem 0xd0800000-0xd08fffff 64bit pref] [ 0.593119] NET: Registered protocol family 2 [ 0.593387] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.593881] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.594259] TCP: Hash tables configured (established 131072 bind 65536) [ 0.594377] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.594487] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.594674] NET: Registered protocol family 1 [ 0.594719] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.673688] pci 0000:00:12.2: PME# does not work under D3, disabling it [ 0.749691] pci 0000:00:13.2: PME# does not work under D3, disabling it [ 0.749749] PCI: CLS 64 bytes, default 64 [ 0.749850] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.749863] software IO TLB [mem 0x95fa3000-0x99fa3000] (64MB) mapped at [ffff880095fa3000-ffff880099fa2fff] [ 0.750048] amd_uncore: AMD NB counters detected [ 0.750060] amd_uncore: AMD LLC counters detected [ 0.750380] LVT offset 0 assigned for vector 0x400 [ 0.750467] perf: AMD IBS detected (0x000000ff) [ 0.752475] Initialise system trusted keyrings [ 0.752558] workingset: timestamp_bits=62 max_order=22 bucket_order=0 [ 0.755299] zbud: loaded [ 0.756197] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.756618] FS-Cache: Netfs 'cifs' registered for caching [ 0.756796] fuse init (API version 7.26) [ 0.759343] NET: Registered protocol family 38 [ 0.759356] Key type asymmetric registered [ 0.759364] Asymmetric key parser 'x509' registered [ 0.759441] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.759516] io scheduler noop registered [ 0.759526] io scheduler deadline registered (default) [ 0.759534] io scheduler mq-deadline registered [ 0.760044] efifb: probing for efifb [ 0.760073] efifb: framebuffer at 0xc0000000, using 3072k, total 3072k [ 0.760083] efifb: mode is 1024x768x32, linelength=4096, pages=1 [ 0.760090] efifb: scrolling: redraw [ 0.760099] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.765479] Console: switching to colour frame buffer device 128x48 [ 0.770322] fb0: EFI VGA frame buffer device [ 0.770544] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.770641] ACPI: Power Button [PWRB] [ 0.770751] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.770869] ACPI: Power Button [PWRF] [ 0.800485] Non-volatile memory driver v1.3 [ 0.800612] Linux agpgart interface v0.103 [ 0.800944] AMD IOMMUv2 driver by Joerg Roedel [ 0.800997] AMD IOMMUv2 functionality not available on this system [ 0.801184] Found CRAT image with size=1016 [ 0.801223] Parsing CRAT table with 1 nodes [ 0.801257] Found CU entry in CRAT table with proximity_domain=0 caps=0 [ 0.801313] CU CPU: cores=4 id_base=0 [ 0.801340] Found memory entry in CRAT table with proximity_domain=0 [ 0.801394] Found memory entry in CRAT table with proximity_domain=0 [ 0.801447] Found memory entry in CRAT table with proximity_domain=0 [ 0.801500] Found memory entry in CRAT table with proximity_domain=0 [ 0.801554] Found cache entry in CRAT table with processor_id=0 [ 0.803236] Found cache entry in CRAT table with processor_id=0 [ 0.804848] Found cache entry in CRAT table with processor_id=0 [ 0.806432] Found cache entry in CRAT table with processor_id=1 [ 0.807998] Found cache entry in CRAT table with processor_id=1 [ 0.809534] Found cache entry in CRAT table with processor_id=1 [ 0.811037] Found cache entry in CRAT table with processor_id=2 [ 0.812513] Found cache entry in CRAT table with processor_id=2 [ 0.813943] Found cache entry in CRAT table with processor_id=2 [ 0.815326] Found cache entry in CRAT table with processor_id=3 [ 0.816671] Found cache entry in CRAT table with processor_id=3 [ 0.817977] Found cache entry in CRAT table with processor_id=3 [ 0.819246] Creating topology SYSFS entries [ 0.820552] Finished initializing topology ret=0 [ 0.821871] kfd kfd: Initialized module [ 0.823145] [drm] amdgpu kernel modesetting enabled. [ 0.824410] checking generic (c0000000 300000) vs hw (c0000000 10000000) [ 0.824412] fb: switching to amdgpudrmfb from EFI VGA [ 0.825691] Console: switching to colour dummy device 80x25 [ 0.826348] [drm] initializing kernel modesetting (KABINI 0x1002:0x9832 0x1025:0x0800 0x00). [ 0.826367] [drm] register mmio base: 0xFEB00000 [ 0.826374] [drm] register mmio size: 262144 [ 0.826447] ATOM BIOS: 113-C53500-102 [ 0.826473] [drm] GPU post is not needed [ 0.826523] [drm] vm size is 64 GB, block size is 13-bit, fragment size is 4-bit [ 0.826541] amdgpu 0000:00:01.0: VRAM: 512M 0x0000000F00000000 - 0x0000000F1FFFFFFF (512M used) [ 0.826557] amdgpu 0000:00:01.0: GTT: 1024M 0x0000000F20000000 - 0x0000000F5FFFFFFF [ 0.826571] [drm] Detected VRAM RAM=512M, BAR=512M [ 0.826579] [drm] RAM width 64bits UNKNOWN [ 0.826748] [TTM] Zone kernel: Available graphics memory: 7909384 kiB [ 0.826758] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 0.826766] [TTM] Initializing pool allocator [ 0.826780] [TTM] Initializing DMA pool allocator [ 0.826834] [drm] amdgpu: 512M of VRAM memory ready [ 0.826844] [drm] amdgpu: 3072M of GTT memory ready. [ 0.826872] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 0.826946] [drm] PCIE GART of 1024M enabled (table at 0x0000000F00040000). [ 0.827108] amdgpu 0000:00:01.0: amdgpu: using MSI. [ 0.827147] [drm] amdgpu: irq initialized. [ 0.827162] [drm] Internal thermal controller without fan control [ 0.827172] [drm] amdgpu: dpm initialized [ 0.827362] amdgpu 0000:00:01.0: fence driver on ring 0 use gpu addr 0x0000000f20400080, cpu addr 0xffffc90000352080 [ 0.827482] amdgpu 0000:00:01.0: fence driver on ring 1 use gpu addr 0x0000000f20400100, cpu addr 0xffffc90000352100 [ 0.827583] amdgpu 0000:00:01.0: fence driver on ring 2 use gpu addr 0x0000000f20400180, cpu addr 0xffffc90000352180 [ 0.827687] amdgpu 0000:00:01.0: fence driver on ring 3 use gpu addr 0x0000000f20400200, cpu addr 0xffffc90000352200 [ 0.827784] amdgpu 0000:00:01.0: fence driver on ring 4 use gpu addr 0x0000000f20400280, cpu addr 0xffffc90000352280 [ 0.827891] amdgpu 0000:00:01.0: fence driver on ring 5 use gpu addr 0x0000000f20400300, cpu addr 0xffffc90000352300 [ 0.827989] amdgpu 0000:00:01.0: fence driver on ring 6 use gpu addr 0x0000000f20400380, cpu addr 0xffffc90000352380 [ 0.828110] amdgpu 0000:00:01.0: fence driver on ring 7 use gpu addr 0x0000000f20400400, cpu addr 0xffffc90000352400 [ 0.828211] amdgpu 0000:00:01.0: fence driver on ring 8 use gpu addr 0x0000000f20400480, cpu addr 0xffffc90000352480 [ 0.828346] amdgpu 0000:00:01.0: fence driver on ring 9 use gpu addr 0x0000000f20400500, cpu addr 0xffffc90000352500 [ 0.828454] amdgpu 0000:00:01.0: fence driver on ring 10 use gpu addr 0x0000000f20400580, cpu addr 0xffffc90000352580 [ 0.828519] [drm] Found UVD firmware Version: 1.64 Family ID: 9 [ 0.828942] amdgpu 0000:00:01.0: fence driver on ring 11 use gpu addr 0x0000000f0028cd30, cpu addr 0xffffc90000c38d30 [ 0.828981] [drm] Found VCE firmware Version: 50.10 Binary ID: 2 [ 0.829129] amdgpu 0000:00:01.0: fence driver on ring 12 use gpu addr 0x0000000f20400680, cpu addr 0xffffc90000352680 [ 0.829216] amdgpu 0000:00:01.0: fence driver on ring 13 use gpu addr 0x0000000f20400700, cpu addr 0xffffc90000352700 [ 0.830638] [drm] DAL is enabled [ 0.830834] [drm] DC: create_links: connectors_num: physical:3, virtual:0 [ 0.830852] [drm] Connector[0] description:signal 4 [ 0.830867] [drm] Using channel: CHANNEL_ID_DDC1 [1] [ 0.830897] [drm:construct] *ERROR* construct: Invalid Connector ObjectID from Adapter Service for connector index:1! [ 0.830912] [drm] dal_graphics_object_id_is_equal: Warning: comparing invalid object 'id2'! [ 0.830923] [drm] Unsupported Connector type:5! [ 0.837098] [drm] Display Core initialized [ 0.837120] [drm] amdgpu: freesync_module init done ffff88042d1dfd60. [ 0.870765] [drm] [Detect] [HDMIA][ConnIdx:0] SAMSUNG: [Block 0] 00 FF FF FF FF FF FF 00 4C 2D 00 0C 01 06 00 01 2A 18 01 03 80 8E 50 78 0A 23 AD A4 54 4D 99 26 0F 47 4A BD EF 80 71 4F 81 C0 81 00 81 80 95 00 A9 C0 B3 00 01 01 04 74 00 30 F2 70 5A 80 B0 58 8A 00 50 1D 74 00 00 1E 02 3A 80 18 71 38 2D 40 58 2C 45 00 50 1D 74 00 00 1E 00 00 00 FD 00 18 4B 0F 51 1E 00 0A 20 20 20 20 20 20 00 00 00 FC 00 53 41 4D 53 55 4E 47 0A 20 20 20 20 20 01 E9 ^ [ 0.870848] [drm] [Detect] [HDMIA][ConnIdx:0] SAMSUNG: [Block 1] 02 03 4A F1 53 5F 10 1F 04 13 05 14 20 21 22 5D 5E 62 63 64 07 16 03 12 29 09 07 07 15 07 50 3D 04 C0 83 01 00 00 E2 00 0F 76 03 0C 00 30 00 B8 3C 21 D0 88 01 02 03 04 01 40 0F FF 50 60 80 90 E3 06 05 01 E5 0E 60 61 65 66 01 1D 80 D0 72 1C 16 20 10 2C 25 80 50 1D 74 00 00 9E 66 21 56 AA 51 00 1E 30 46 8F 33 00 50 1D 74 00 00 1E 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 AC ^ [ 0.870895] [drm] dc_link_detect: manufacturer_id = 2D4C, product_id = C00, serial_number = 1000601, manufacture_week = 42, manufacture_year = 24, display_name = SAMSUNG, speaker_flag = 1, audio_mode_count = 3 [ 0.870919] [drm] dc_link_detect: mode number = 0, format_code = 1, channel_count = 1, sample_rate = 7, sample_size = 7 [ 0.870935] [drm] dc_link_detect: mode number = 1, format_code = 2, channel_count = 5, sample_rate = 7, sample_size = 80 [ 0.870951] [drm] dc_link_detect: mode number = 2, format_code = 7, channel_count = 5, sample_rate = 4, sample_size = 192 [ 0.870967] [drm] link=0, dc_sink_in=ffff88042c74f800 is now Connected [ 0.870976] [drm] DCHPD: connector_id=0: Old sink= (null) New sink=ffff88042c74f800 [ 0.871022] ------------[ cut here ]------------ [ 0.871040] WARNING: CPU: 1 PID: 1 at drivers/gpu/drm/drm_mode_object.c:237 drm_object_property_set_value+0x47/0x60 [ 0.871054] Modules linked in: [ 0.871066] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.13.0-rc5-dc+ #1 [ 0.871075] Hardware name: Acer Aspire XC-105/Aspire XC-105, BIOS P11-A1L 04/26/2013 [ 0.871085] task: ffff88042d0aa4c0 task.stack: ffffc9000001c000 [ 0.871095] RIP: 0010:drm_object_property_set_value+0x47/0x60 [ 0.871104] RSP: 0018:ffffc9000001fba0 EFLAGS: 00010246 [ 0.871113] RAX: ffffffff81ad4840 RBX: ffff88042d21f000 RCX: ffff88042d21f1a0 [ 0.871122] RDX: 0000000000000000 RSI: ffff88042c7d0a80 RDI: ffff88042d21f028 [ 0.871132] RBP: 0000000000000000 R08: ffff88042d21f148 R09: ffff88042c541580 [ 0.871141] R10: 000000000000002e R11: ffff88042cc31619 R12: ffff88042c750000 [ 0.871150] R13: ffff88042d21f028 R14: 0000000000000000 R15: ffff88042c750000 [ 0.871160] FS: 0000000000000000(0000) GS:ffff88043ec80000(0000) knlGS:0000000000000000 [ 0.871170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.871179] CR2: ffffc90000110000 CR3: 0000000002e09000 CR4: 00000000000406a0 [ 0.871188] Call Trace: [ 0.871202] ? amdgpu_dm_add_sink_to_freesync_module+0x75/0x178 [ 0.871213] ? amdgpu_dm_update_connector_after_detect+0xb0/0x200 [ 0.871224] ? amdgpu_dm_initialize_drm_device+0x305/0x708 [ 0.871234] ? amdgpu_dm_init+0x14a/0x230 [ 0.871244] ? dm_hw_init+0x9/0x18 [ 0.871253] ? amdgpu_device_init+0xc62/0x1558 [ 0.871264] ? __alloc_pages_nodemask+0xaf/0x158 [ 0.871274] ? amdgpu_driver_load_kms+0x5e/0x1b0 [ 0.871284] ? drm_dev_register+0x12a/0x1b8 [ 0.871294] ? amdgpu_pci_probe+0x104/0x130 [ 0.871306] ? pci_device_probe+0xc0/0x140 [ 0.871317] ? driver_probe_device+0x215/0x2e8 [ 0.871326] ? __driver_attach+0x8f/0x98 [ 0.871334] ? driver_probe_device+0x2e8/0x2e8 [ 0.871345] ? bus_for_each_dev+0x55/0x88 [ 0.871354] ? bus_add_driver+0x110/0x208 [ 0.871364] ? set_debug_rodata+0xc/0xc [ 0.871372] ? driver_register+0x52/0xc0 [ 0.871383] ? kfd_module_init+0x98/0x98 [ 0.871393] ? do_one_initcall+0x39/0x148 [ 0.871402] ? set_debug_rodata+0xc/0xc [ 0.871410] ? set_debug_rodata+0xc/0xc [ 0.871419] ? kernel_init_freeable+0x148/0x1c4 [ 0.871428] ? rest_init+0xd0/0xd0 [ 0.871436] ? kernel_init+0x5/0xf0 [ 0.871446] ? ret_from_fork+0x22/0x30 [ 0.871454] Code: 41 8b 38 85 ff 7e 1e 49 3b 70 08 74 22 49 8d 48 10 31 c0 eb 0a 48 83 c1 08 48 3b 71 f8 74 12 ff c0 39 f8 75 f0 b8 ea ff ff ff c3 <0f> ff eb cd 31 c0 48 98 49 89 94 c0 c8 00 00 00 31 c0 c3 66 0f [ 0.871536] ---[ end trace 057b479a46144431 ]--- [ 0.871559] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.871567] [drm] Driver supports precise vblank timestamp query. [ 0.871575] [drm] KMS initialized. [ 0.874057] [drm] ring test on 0 succeeded in 12 usecs [ 0.874407] [drm] ring test on 1 succeeded in 3 usecs [ 0.874433] [drm] ring test on 2 succeeded in 7 usecs [ 0.874462] [drm] ring test on 3 succeeded in 9 usecs [ 0.874492] [drm] ring test on 4 succeeded in 10 usecs [ 0.874519] [drm] ring test on 5 succeeded in 8 usecs [ 0.874549] [drm] ring test on 6 succeeded in 10 usecs [ 0.874575] [drm] ring test on 7 succeeded in 8 usecs [ 0.874605] [drm] ring test on 8 succeeded in 10 usecs [ 0.874811] [drm] ring test on 9 succeeded in 4 usecs [ 0.874826] [drm] ring test on 10 succeeded in 5 usecs [ 0.890810] [drm] ring test on 11 succeeded in 0 usecs [ 0.890820] [drm] UVD initialized successfully. [ 1.007938] [drm] ring test on 12 succeeded in 10 usecs [ 1.007951] [drm] ring test on 13 succeeded in 1 usecs [ 1.007959] [drm] VCE initialized successfully. [ 1.008586] [drm] ib test on ring 0 succeeded [ 1.008629] [drm] ib test on ring 1 succeeded [ 1.008719] [drm] ib test on ring 2 succeeded [ 1.008781] [drm] ib test on ring 3 succeeded [ 1.008817] [drm] ib test on ring 4 succeeded [ 1.008852] [drm] ib test on ring 5 succeeded [ 1.008894] [drm] ib test on ring 6 succeeded [ 1.008935] [drm] ib test on ring 7 succeeded [ 1.008970] [drm] ib test on ring 8 succeeded [ 1.009020] [drm] ib test on ring 9 succeeded [ 1.009056] [drm] ib test on ring 10 succeeded [ 1.009525] [drm] ib test on ring 11 succeeded [ 1.009944] [drm] ib test on ring 12 succeeded [ 1.015978] [drm] fb mappable at 0xA042A000 [ 1.015993] [drm] vram apper at 0xA0000000 [ 1.016001] [drm] size 33177600 [ 1.016034] [drm] fb depth is 24 [ 1.016041] [drm] pitch is 15360 [ 1.016235] fbcon: amdgpudrmfb (fb0) is primary device [ 1.016636] [drm] Atomic commit: SET crtc id 0: [ffff88042c7e0000] [ 1.016642] [drm] dc_commit_state: 1 streams [ 1.016647] [drm] core_stream 0x2c1a3400: src: 0, 0, 3840, 2160; dst: 0, 0, 3840, 2160, colorSpace:4 [ 1.016650] [drm] pix_clk_khz: 297000, h_total: 4400, v_total: 2250, pixelencoder:3, displaycolorDepth:2 [ 1.016652] [drm] sink name: SAMSUNG, serial: 16778753 [ 1.016653] [drm] link: 0 [ 1.036227] [drm] dce_get_required_clocks_state: clocks unsupported [ 1.043796] [drm] [Mode] [HDMIA][ConnIdx:0] {3840x2160, 4400x2250@297000Khz}^ [ 1.161055] Console: switching to colour frame buffer device 480x135 [ 1.226445] amdgpu 0000:00:01.0: fb0: amdgpudrmfb frame buffer device [ 1.227344] amdgpu 0000:00:01.0: kfd not supported on this ASIC [ 1.227410] [drm] Initialized amdgpu 3.20.0 20150101 for 0000:00:01.0 on minor 0 [ 1.230770] loop: module loaded [ 1.231093] ahci 0000:00:11.0: version 3.0 [ 1.231438] ahci 0000:00:11.0: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 1.231517] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part [ 1.232257] scsi host0: ahci [ 1.232571] scsi host1: ahci [ 1.232763] ata1: SATA max UDMA/133 abar m1024@0xfeb6e000 port 0xfeb6e100 irq 19 [ 1.232832] ata2: SATA max UDMA/133 abar m1024@0xfeb6e000 port 0xfeb6e180 irq 19 [ 1.232995] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.237057] r8169 0000:01:00.0 eth0: RTL8168g/8111g at 0xffffc90000321000, f8:0f:41:91:a7:f5, XID 0c000800 IRQ 28 [ 1.237156] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.237279] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.237337] ehci-pci: EHCI PCI platform driver [ 1.237555] ehci-pci 0000:00:12.2: EHCI Host Controller [ 1.237612] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1 [ 1.237685] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround [ 1.237773] ehci-pci 0000:00:12.2: debug port 1 [ 1.237860] ehci-pci 0000:00:12.2: irq 17, io mem 0xfeb6c000 [ 1.244178] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00 [ 1.244344] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.244408] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.244472] usb usb1: Product: EHCI Host Controller [ 1.244513] usb usb1: Manufacturer: Linux 4.13.0-rc5-dc+ ehci_hcd [ 1.244566] usb usb1: SerialNumber: 0000:00:12.2 [ 1.244961] hub 1-0:1.0: USB hub found [ 1.245025] hub 1-0:1.0: 4 ports detected [ 1.245660] ehci-pci 0000:00:13.2: EHCI Host Controller [ 1.245723] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2 [ 1.245794] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround [ 1.245882] ehci-pci 0000:00:13.2: debug port 1 [ 1.245960] ehci-pci 0000:00:13.2: irq 17, io mem 0xfeb6a000 [ 1.253167] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00 [ 1.253354] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.253418] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.253483] usb usb2: Product: EHCI Host Controller [ 1.253524] usb usb2: Manufacturer: Linux 4.13.0-rc5-dc+ ehci_hcd [ 1.253577] usb usb2: SerialNumber: 0000:00:13.2 [ 1.253940] hub 2-0:1.0: USB hub found [ 1.253985] hub 2-0:1.0: 4 ports detected [ 1.254446] ehci-platform: EHCI generic platform driver [ 1.254520] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.254583] ohci-pci: OHCI PCI platform driver [ 1.254885] ohci-pci 0000:00:12.0: OHCI PCI host controller [ 1.254945] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 3 [ 1.255075] ohci-pci 0000:00:12.0: irq 18, io mem 0xfeb6d000 [ 1.311294] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.311374] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.311438] usb usb3: Product: OHCI PCI host controller [ 1.311483] usb usb3: Manufacturer: Linux 4.13.0-rc5-dc+ ohci_hcd [ 1.311535] usb usb3: SerialNumber: 0000:00:12.0 [ 1.311923] hub 3-0:1.0: USB hub found [ 1.311969] hub 3-0:1.0: 4 ports detected [ 1.312605] ohci-pci 0000:00:13.0: OHCI PCI host controller [ 1.312665] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 4 [ 1.312773] ohci-pci 0000:00:13.0: irq 18, io mem 0xfeb6b000 [ 1.368302] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.368382] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.368446] usb usb4: Product: OHCI PCI host controller [ 1.368491] usb usb4: Manufacturer: Linux 4.13.0-rc5-dc+ ohci_hcd [ 1.368544] usb usb4: SerialNumber: 0000:00:13.0 [ 1.368991] hub 4-0:1.0: USB hub found [ 1.369052] hub 4-0:1.0: 4 ports detected [ 1.369498] ohci-platform: OHCI generic platform driver [ 1.369820] xhci_hcd 0000:00:10.0: xHCI Host Controller [ 1.369877] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 5 [ 1.370146] xhci_hcd 0000:00:10.0: hcc params 0x014040c3 hci version 0x100 quirks 0x00000410 [ 1.370512] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.370575] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.370639] usb usb5: Product: xHCI Host Controller [ 1.370680] usb usb5: Manufacturer: Linux 4.13.0-rc5-dc+ xhci-hcd [ 1.370733] usb usb5: SerialNumber: 0000:00:10.0 [ 1.370986] hub 5-0:1.0: USB hub found [ 1.371044] hub 5-0:1.0: 2 ports detected [ 1.371226] xhci_hcd 0000:00:10.0: xHCI Host Controller [ 1.371277] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 6 [ 1.373539] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM. [ 1.373657] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.373754] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.373819] usb usb6: Product: xHCI Host Controller [ 1.373860] usb usb6: Manufacturer: Linux 4.13.0-rc5-dc+ xhci-hcd [ 1.373913] usb usb6: SerialNumber: 0000:00:10.0 [ 1.374155] hub 6-0:1.0: USB hub found [ 1.374200] hub 6-0:1.0: 2 ports detected [ 1.374473] usbcore: registered new interface driver usb-storage [ 1.374544] usbcore: registered new interface driver ums-realtek [ 1.374651] i8042: PNP: No PS/2 controller found. [ 1.374856] mousedev: PS/2 mouse device common for all mice [ 1.375154] rtc_cmos 00:05: RTC can wake from S4 [ 1.375349] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 1.375432] rtc_cmos 00:05: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 1.375510] i2c /dev entries driver [ 1.375729] usbcore: registered new interface driver uvcvideo [ 1.375780] USB Video Class driver (1.1.1) [ 1.375846] EFI Variables Facility v0.08 2004-May-17 [ 1.388156] hidraw: raw HID events driver (C) Jiri Kosina [ 1.393543] usbcore: registered new interface driver usbhid [ 1.398647] usbhid: USB HID core driver [ 1.404228] snd_hda_intel 0000:00:01.1: enabling device (0000 -> 0002) [ 1.409665] snd_hda_intel 0000:00:01.1: Force to non-snoop mode by module option [ 1.415336] snd_hda_intel 0000:00:14.2: Force to non-snoop mode by module option [ 1.421313] NET: Registered protocol family 10 [ 1.427627] Segment Routing with IPv6 [ 1.429313] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.1/sound/card0/input2 [ 1.436588] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC662 rev3: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line [ 1.436591] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 1.436595] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 1.436597] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 1.436600] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 1.436603] snd_hda_codec_realtek hdaudioC1D0: Front Mic=0x19 [ 1.436606] snd_hda_codec_realtek hdaudioC1D0: Rear Mic=0x18 [ 1.436609] snd_hda_codec_realtek hdaudioC1D0: Line=0x1a [ 1.482189] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.488064] NET: Registered protocol family 17 [ 1.493636] Key type dns_resolver registered [ 1.499426] microcode: CPU0: patch_level=0x07000106 [ 1.505010] microcode: CPU1: patch_level=0x07000106 [ 1.510592] microcode: CPU2: patch_level=0x07000106 [ 1.516177] microcode: CPU3: patch_level=0x07000106 [ 1.521792] microcode: Microcode Update Driver: v2.2. [ 1.521812] AVX version of gcm_enc/dec engaged. [ 1.532822] AES CTR mode by8 optimization enabled [ 1.539417] sched_clock: Marking stable (1539402394, 0)->(1658385872, -118983478) [ 1.545745] Loading compiled-in X.509 certificates [ 1.553802] Loaded X.509 cert 'Build time autogenerated kernel key: ed0f7925e3e0764120a6bd1e4447345715e98478' [ 1.554749] input: HD-Audio Generic Front Mic as /devices/pci0000:00/0000:00:14.2/sound/card1/input3 [ 1.554873] input: HD-Audio Generic Rear Mic as /devices/pci0000:00/0000:00:14.2/sound/card1/input4 [ 1.554986] input: HD-Audio Generic Line as /devices/pci0000:00/0000:00:14.2/sound/card1/input5 [ 1.555113] input: HD-Audio Generic Line Out as /devices/pci0000:00/0000:00:14.2/sound/card1/input6 [ 1.555227] input: HD-Audio Generic Front Headphone as /devices/pci0000:00/0000:00:14.2/sound/card1/input7 [ 1.570486] usb 2-3: new high-speed USB device number 2 using ehci-pci [ 1.593227] Key type encrypted registered [ 1.599218] rtc_cmos 00:05: setting system clock to 2017-09-18 21:47:04 UTC (1505771224) [ 1.605032] acpi_cpufreq: overriding BIOS provided _PSD data [ 1.611051] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.616622] EDD information not available. [ 1.622329] ALSA device list: [ 1.627881] #0: HDA ATI HDMI at 0xfeb64000 irq 35 [ 1.633530] #1: HD-Audio Generic at 0xfeb60000 irq 16 [ 1.685208] usb 5-1: new full-speed USB device number 2 using xhci_hcd [ 1.702179] usb 2-3: New USB device found, idVendor=058f, idProduct=6366 [ 1.704107] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.704146] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.705028] ata1.00: ATA-8: SanDisk SD6SB2M256G1022I, X210400, max UDMA/133 [ 1.705034] ata1.00: 500118192 sectors, multi 1: LBA48 NCQ (depth 31/32), AA [ 1.708187] ata2.00: ATAPI: HL-DT-ST BD-RE GGW-H20L, YL05, max UDMA/133 [ 1.708311] ata1.00: configured for UDMA/133 [ 1.708822] scsi 0:0:0:0: Direct-Access ATA SanDisk SD6SB2M2 400 PQ: 0 ANSI: 5 [ 1.713604] ata2.00: configured for UDMA/133 [ 1.722231] sd 0:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB) [ 1.722258] sd 0:0:0:0: [sda] Write Protect is off [ 1.722264] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.722300] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.725642] sda: sda1 sda2 sda3 [ 1.726324] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.819091] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.824749] usb 2-3: Product: Flash Card Reader/Writer [ 1.826254] scsi 1:0:0:0: CD-ROM HL-DT-ST BD-RE GGW-H20L YL05 PQ: 0 ANSI: 5 [ 1.832603] usb 5-1: New USB device found, idVendor=1997, idProduct=2433 [ 1.832607] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.832610] usb 5-1: Product: Mini Keyboard [ 1.832612] usb 5-1: Manufacturer: [ 1.841179] input: Mini Keyboard as /devices/pci0000:00/0000:00:10.0/usb5/5-1/5-1:1.0/0003:1997:2433.0001/input/input8 [ 1.864724] usb 2-3: Manufacturer: Generic [ 1.870509] usb 2-3: SerialNumber: 058F63666485 [ 1.876362] tsc: Refined TSC clocksource calibration: 1497.192 MHz [ 1.882160] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1594c60bad9, max_idle_ns: 440795256279 ns [ 1.888292] usb-storage 2-3:1.0: USB Mass Storage device detected [ 1.893387] hid-generic 0003:1997:2433.0001: input,hidraw0: USB HID v1.01 Keyboard [ Mini Keyboard] on usb-0000:00:10.0-1/input0 [ 1.899511] input: Mini Keyboard as /devices/pci0000:00/0000:00:10.0/usb5/5-1/5-1:1.1/0003:1997:2433.0002/input/input9 [ 1.906502] scsi host2: usb-storage 2-3:1.0 [ 1.951701] hid-generic 0003:1997:2433.0002: input,hidraw1: USB HID v1.01 Mouse [ Mini Keyboard] on usb-0000:00:10.0-1/input1 [ 1.976301] sr 1:0:0:0: [sr0] scsi3-mmc drive: 40x/40x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.987954] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.000084] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.004440] EXT4-fs (sda2): mounted filesystem with writeback data mode. Opts: (null) [ 2.012994] VFS: Mounted root (ext4 filesystem) readonly on device 8:2. [ 2.026165] Freeing unused kernel memory: 900K [ 2.036004] Write protecting the kernel read-only data: 14336k [ 2.047582] Freeing unused kernel memory: 1912K [ 2.060328] Freeing unused kernel memory: 636K [ 2.067082] usb 5-2: new full-speed USB device number 3 using xhci_hcd [ 2.204347] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK -SYSVINIT +UTMP -LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN default-hierarchy=hybrid) [ 2.211644] usb 5-2: New USB device found, idVendor=045e, idProduct=0800 [ 2.211650] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.211654] usb 5-2: Product: Microsoft® Nano Transceiver v2.0 [ 2.211658] usb 5-2: Manufacturer: Microsoft [ 2.220471] input: Microsoft Microsoft® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:10.0/usb5/5-2/5-2:1.0/0003:045E:0800.0003/input/input10 [ 2.258866] systemd[1]: Detected architecture x86-64. [ 2.272367] hid-generic 0003:045E:0800.0003: input,hidraw2: USB HID v1.11 Keyboard [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:10.0-2/input0 [ 2.281861] input: Microsoft Microsoft® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:10.0/usb5/5-2/5-2:1.1/0003:045E:0800.0004/input/input11 [ 2.282093] hid-generic 0003:045E:0800.0004: input,hidraw3: USB HID v1.11 Mouse [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:10.0-2/input1 [ 2.293323] input: Microsoft Microsoft® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:10.0/usb5/5-2/5-2:1.2/0003:045E:0800.0005/input/input12 [ 2.344332] hid-generic 0003:045E:0800.0005: input,hiddev0,hidraw4: USB HID v1.11 Device [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:10.0-2/input2 [ 2.476863] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 2.492368] systemd[1]: Created slice System Slice. [ 2.507347] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 2.522389] systemd[1]: Created slice system-getty.slice. [ 2.537192] systemd[1]: Listening on udev Kernel Socket. [ 2.552062] systemd[1]: Listening on Journal Socket. [ 2.567995] systemd[1]: Mounting Huge Pages File System... [ 2.583245] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 2.842461] EXT4-fs (sda2): re-mounted. Opts: data=writeback [ 2.896157] clocksource: Switched to clocksource tsc [ 2.975479] systemd-journald[166]: Received request to flush runtime journal from PID 1 [ 2.977277] scsi 2:0:0:0: Direct-Access Multiple Card Reader 1.00 PQ: 0 ANSI: 4 [ 2.998727] sd 2:0:0:0: [sdb] Attached SCSI removable disk [ 3.215311] r8169 0000:01:00.0 enp1s0: renamed from eth0 [ 3.402643] EXT4-fs (sda3): mounted filesystem with writeback data mode. Opts: data=writeback [ 4.542168] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 4.587623] r8169 0000:01:00.0 enp1s0: link down [ 4.587626] r8169 0000:01:00.0 enp1s0: link down [ 4.588626] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 5.197834] ------------[ cut here ]------------ [ 5.197855] WARNING: CPU: 1 PID: 272 at drivers/gpu/drm/drm_mode_object.c:294 drm_object_property_get_value+0x14/0x20 [ 5.197857] Modules linked in: [ 5.197865] CPU: 1 PID: 272 Comm: X Tainted: G W 4.13.0-rc5-dc+ #1 [ 5.197868] Hardware name: Acer Aspire XC-105/Aspire XC-105, BIOS P11-A1L 04/26/2013 [ 5.197871] task: ffff88042b108c40 task.stack: ffffc900006f8000 [ 5.197875] RIP: 0010:drm_object_property_get_value+0x14/0x20 [ 5.197878] RSP: 0018:ffffc900006fbc48 EFLAGS: 00010286 [ 5.197881] RAX: ffffffff81ad4840 RBX: ffff88042c750000 RCX: 0000000000000000 [ 5.197884] RDX: ffffc900006fbc58 RSI: ffff88042c7d0300 RDI: ffff88042d21f028 [ 5.197886] RBP: ffff88042d21f000 R08: ffff88042c708608 R09: ffff880428cd4800 [ 5.197888] R10: ffffc900006fbbd0 R11: 0000000000000002 R12: 00000000ffffffea [ 5.197890] R13: 0000000000000000 R14: ffff880428fb8b00 R15: 00000000000000ab [ 5.197893] FS: 00007f709c0d8940(0000) GS:ffff88043ec80000(0000) knlGS:0000000000000000 [ 5.197896] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.197898] CR2: 00007f707c012e18 CR3: 000000042b1de000 CR4: 00000000000406a0 [ 5.197901] Call Trace: [ 5.197909] ? amdgpu_dm_connector_atomic_set_property+0xde/0x150 [ 5.197915] ? drm_atomic_set_property+0x15b/0x450 [ 5.197919] ? drm_mode_obj_set_property_ioctl+0xf7/0x238 [ 5.197923] ? drm_mode_connector_set_obj_prop+0x68/0x68 [ 5.197926] ? drm_mode_connector_property_set_ioctl+0x29/0x38 [ 5.197931] ? drm_ioctl_kernel+0x59/0xa0 [ 5.197934] ? drm_ioctl+0x26f/0x330 [ 5.197938] ? drm_mode_connector_set_obj_prop+0x68/0x68 [ 5.197944] ? amdgpu_drm_ioctl+0x44/0x78 [ 5.197949] ? do_vfs_ioctl+0x8a/0x5d0 [ 5.197954] ? handle_mm_fault+0x6f/0xf0 [ 5.197959] ? __fget+0x62/0xa0 [ 5.197962] ? SyS_ioctl+0x36/0x70 [ 5.197969] ? entry_SYSCALL_64_fastpath+0x13/0x94 [ 5.197971] Code: 48 98 49 8b 84 c0 c8 00 00 00 48 89 02 31 c0 c3 e9 2a b7 ff ff 66 90 48 8b 46 60 48 8b 80 70 03 00 00 48 83 78 20 00 75 02 eb 8c <0f> ff eb 88 0f 1f 84 00 00 00 00 00 41 57 41 56 41 55 41 54 55 [ 5.198052] ---[ end trace 057b479a46144433 ]--- [ 6.224953] random: crng init done [ 6.850326] r8169 0000:01:00.0 enp1s0: link up [ 6.850348] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0: link becomes ready