localhost ~ # dmesg -w [ 0.000000] Linux version 4.15.3-00093-gc5aaf9d7faec (azharsha@otc-chromeosbuild-1) (gcc version 4.9.x 20150123 (prerelease) (4.9.2_cos_gg_4.9.2-r177-deec799746e92ab0487eca489499ade08a2610bf_4.9.2-r177)) #84 SMP PREEMPT Thu Feb 15 11:11:29 PST 2018 [ 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 0x0000000000000000-0x0000000000000fff] type 16 [ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007a98cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a98d000-0x000000007affffff] type 16 [ 0.000000] BIOS-e820: [mem 0x000000007b000000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000e3ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe00ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed84fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000027effffff] usable [ 0.000000] Malformed early option 'console' [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.7 present. [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x27f000 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-back [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 007B800000 mask 7FFF800000 uncachable [ 0.000000] 1 base 007C000000 mask 7FFC000000 uncachable [ 0.000000] 2 base 0080000000 mask 7FC0000000 uncachable [ 0.000000] 3 base 00C0000000 mask 7FF0000000 write-combining [ 0.000000] 4 base 00D0000000 mask 7FF0000000 uncachable [ 0.000000] 5 base 00E0000000 mask 7FE0000000 uncachable [ 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 = 0x7a98d max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 99000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x1b1114000, 0x1b1114fff] PGTABLE [ 0.000000] BRK [0x1b1115000, 0x1b1115fff] PGTABLE [ 0.000000] BRK [0x1b1116000, 0x1b1116fff] PGTABLE [ 0.000000] BRK [0x1b1117000, 0x1b1117fff] PGTABLE [ 0.000000] BRK [0x1b1118000, 0x1b1118fff] PGTABLE [ 0.000000] BRK [0x1b1119000, 0x1b1119fff] PGTABLE [ 0.000000] BRK [0x1b111a000, 0x1b111afff] PGTABLE [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0000 000024 (v02 CORE ) [ 0.000000] ACPI: XSDT 0x000000007AA9F0E0 00005C (v01 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: FACP 0x000000007AAA4880 0000F4 (v04 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: DSDT 0x000000007AA9F280 0055FA (v05 COREv4 COREBOOT 20110725 INTL 20150717) [ 0.000000] ACPI: FACS 0x000000007AA9F240 000040 [ 0.000000] ACPI: FACS 0x000000007AA9F240 000040 [ 0.000000] ACPI: SSDT 0x000000007AAA4980 000B6F (v02 CORE COREBOOT 0000002A CORE 0000002A) [ 0.000000] ACPI: MCFG 0x000000007AAA54F0 00003C (v01 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: TCPA 0x000000007AAA5530 000032 (v02 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: APIC 0x000000007AAA5570 00006C (v01 CORE COREBOOT 00000000 CORE 00000000) [ 0.000000] ACPI: NHLT 0x000000007AAA55E0 0032DF (v05 GOOGLE POPPYMAX 00000000 CORE 00000000) [ 0.000000] ACPI: HPET 0x000000007AAAA8C0 000038 (v01 CORE COREBOOT 00000000 CORE 00000000) [ 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 0x0000000100000000-0x000000027effffff] [ 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 0x0000000000100000-0x000000007a98cfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000027effffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000027effffff] [ 0.000000] On node 0 totalpages: 2070828 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3999 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7783 pages used for memmap [ 0.000000] DMA32 zone: 498061 pages, LIFO batch:31 [ 0.000000] Normal zone: 24512 pages used for memmap [ 0.000000] Normal zone: 1568768 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 97 pages [ 0.000000] Reserving Intel graphics memory at 0x000000007c000000-0x000000007fffffff [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 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: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] e820: [mem 0x80000000-0xdfffffff] 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:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 43 pages/cpu @ (ptrval) s139112 r8192 d28824 u524288 [ 0.000000] pcpu-alloc: s139112 r8192 d28824 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2038447 [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 8049484K/8283312K available (12300K kernel code, 1229K rwdata, 3016K rodata, 1392K init, 736K bss, 233828K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 35367 entries in 139 pages [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8 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 [ttyS0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 2 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 [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 0.004000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.009000] tsc: Detected 1600.000 MHz processor [ 0.009000] tsc: Detected 1608.000 MHz TSC [ 0.009000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3216.00 BogoMIPS (lpj=1608000) [ 0.010002] pid_max: default: 32768 minimum: 301 [ 0.010386] Security Framework initialized [ 0.011002] Yama: becoming mindful. [ 0.012007] SELinux: Initializing. [ 0.012203] SELinux: Starting in permissive mode [ 0.012239] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.013023] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.015214] CPU: Physical Processor ID: 0 [ 0.016002] CPU: Processor Core ID: 0 [ 0.016185] mce: CPU supports 8 MCE banks [ 0.016386] CPU0: Thermal monitoring enabled (TM1) [ 0.016645] process: using mwait in idle threads [ 0.017004] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.017254] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.017532] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 0.018001] Spectre V2 : Filling RSB on context switch [ 0.021242] Freeing SMP alternatives memory: 24K [ 0.022103] TSC deadline timer enabled [ 0.022111] smpboot: CPU0: Intel(R) Core(TM) m3-7Y30 CPU @ 1.00GHz (family: 0x6, model: 0x8e, stepping: 0x9) [ 0.027043] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.028005] ... version: 4 [ 0.028439] ... bit width: 48 [ 0.028872] ... generic registers: 4 [ 0.029003] ... value mask: 0000ffffffffffff [ 0.030002] ... max period: 00007fffffffffff [ 0.030289] ... fixed-purpose events: 3 [ 0.030492] ... event mask: 000000070000000f [ 0.030825] Hierarchical SRCU implementation. [ 0.035258] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.038012] smp: Bringing up secondary CPUs ... [ 0.046052] x86: Booting SMP configuration: [ 0.047004] .... node #0, CPUs: #1 #2 #3 [ 0.066051] smp: Brought up 1 node, 4 CPUs [ 0.067011] smpboot: Max logical packages: 1 [ 0.067742] smpboot: Total of 4 processors activated (12864.00 BogoMIPS) [ 0.069419] devtmpfs: initialized [ 0.071844] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.071844] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.072006] pinctrl core: initialized pinctrl subsystem [ 0.073136] RTC time: 19:14:51, date: 02/15/18 [ 0.073498] NET: Registered protocol family 16 [ 0.076010] cpuidle: using governor ladder [ 0.077041] cpuidle: using governor menu [ 0.078389] ACPI: bus type PCI registered [ 0.078684] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.079006] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.079319] PCI: MMCONFIG for 0000 [bus00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) (size reduced!) [ 0.079779] PCI: Using configuration type 1 for base access [ 0.085096] ACPI: Added _OSI(Module Device) [ 0.085296] ACPI: Added _OSI(Processor Device) [ 0.085499] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.085714] ACPI: Added _OSI(Processor Aggregator Device) [ 0.092386] ACPI: EC: EC started [ 0.093002] ACPI: EC: interrupt blocked [ 0.093331] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.094004] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x6e, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.094409] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.094789] ACPI: Interpreter enabled [ 0.094996] ACPI: (supports S0 S1 S2 S3 S5) [ 0.095003] ACPI: Using IOAPIC for interrupt routing [ 0.095279] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.100538] ACPI: Power Resource [PRIC] (on) [ 0.116585] ACPI: Power Resource [CPMC] (off) [ 0.117222] ACPI: Power Resource [OVTH] (off) [ 0.117469] ACPI: Power Resource [OVFI] (off) [ 0.117714] ACPI: Power Resource [VCMP] (off) [ 0.118010] ACPI: Power Resource [NVMP] (off) [ 0.122540] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.122829] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.123062] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.123436] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.124164] PCI host bridge to bus 0000:00 [ 0.124706] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.125004] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.126003] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.126345] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.126684] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.127003] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.127345] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.127703] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.128003] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.128346] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.128706] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.129003] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.129350] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.129773] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.130002] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.130338] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.130671] pci_bus 0000:00: root bus resource [mem 0x80000001-0xdfffffff window] [ 0.131003] pci_bus 0000:00: root bus resource [mem 0x800000000-0xbffffffff window] [ 0.131346] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.131679] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window] [ 0.132003] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.132265] pci 0000:00:00.0: [8086:590c] type 00 class 0x060000 [ 0.132485] pci 0000:00:02.0: [8086:591e] type 00 class 0x030000 [ 0.132506] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit] [ 0.132517] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.132525] pci 0000:00:02.0: reg 0x20: [io 0x1c00-0x1c3f] [ 0.132718] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.132741] pci 0000:00:04.0: reg 0x10: [mem 0xd1530000-0xd1537fff 64bit] [ 0.132949] pci 0000:00:05.0: [8086:1919] type 00 class 0x048000 [ 0.132970] pci 0000:00:05.0: reg 0x10: [mem 0xd1000000-0xd13fffff 64bit] [ 0.133179] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 [ 0.133203] pci 0000:00:08.0: reg 0x10: [mem 0xd1540000-0xd1540fff 64bit] [ 0.133433] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.133464] pci 0000:00:14.0: reg 0x10: [mem 0xd1500000-0xd150ffff 64bit] [ 0.133564] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.133724] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.133755] pci 0000:00:14.2: reg 0x10: [mem 0xd1541000-0xd1541fff 64bit] [ 0.134012] pci 0000:00:14.3: [8086:9d32] type 00 class 0x048000 [ 0.134136] pci 0000:00:14.3: reg 0x10: [mem 0xd1510000-0xd151ffff 64bit] [ 0.134683] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.134724] pci 0000:00:15.0: reg 0x10: [mem 0xd1542000-0xd1542fff 64bit] [ 0.134985] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000 [ 0.135031] pci 0000:00:15.1: reg 0x10: [mem 0xd1543000-0xd1543fff 64bit] [ 0.135294] pci 0000:00:15.2: [8086:9d62] type 00 class 0x118000 [ 0.135335] pci 0000:00:15.2: reg 0x10: [mem 0xd1544000-0xd1544fff 64bit] [ 0.135626] pci 0000:00:19.0: [8086:9d66] type 00 class 0x118000 [ 0.135667] pci 0000:00:19.0: reg 0x10: [mem 0xd1546000-0xd1546fff 64bit] [ 0.135688] pci 0000:00:19.0: reg 0x18: [mem 0xd1547000-0xd1547fff 64bit] [ 0.135925] pci 0000:00:19.1: [8086:9d65] type 00 class 0x118000 [ 0.135966] pci 0000:00:19.1: reg 0x10: [mem 0xd1548000-0xd1548fff 64bit] [ 0.136232] pci 0000:00:19.2: [8086:9d64] type 00 class 0x118000 [ 0.136272] pci 0000:00:19.2: reg 0x10: [mem 0xd1549000-0xd1549fff 64bit] [ 0.136560] pci 0000:00:1c.0: [8086:9d10] type 01 class 0x060400 [ 0.136679] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.136871] pci 0000:00:1e.0: [8086:9d27] type 00 class 0x118000 [ 0.136912] pci 0000:00:1e.0: reg 0x10: [mem 0xd154a000-0xd154afff 64bit] [ 0.137187] pci 0000:00:1e.4: [8086:9d2b] type 00 class 0x080501 [ 0.137220] pci 0000:00:1e.4: reg 0x10: [mem 0xd154b000-0xd154bfff 64bit] [ 0.137496] pci 0000:00:1e.6: [8086:9d2d] type 00 class 0x080501 [ 0.137529] pci 0000:00:1e.6: reg 0x10: [mem 0xd154c000-0xd154cfff 64bit] [ 0.137765] pci 0000:00:1f.0: [8086:9d4b] type 00 class 0x060100 [ 0.138012] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.138035] pci 0000:00:1f.2: reg 0x10: [mem 0xd1538000-0xd153bfff] [ 0.138256] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040100 [ 0.138294] pci 0000:00:1f.3: reg 0x10: [mem 0xd153c000-0xd153ffff 64bit] [ 0.138337] pci 0000:00:1f.3: reg 0x20: [mem 0xd1520000-0xd152ffff 64bit] [ 0.138407] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.138582] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.138645] pci 0000:00:1f.4: reg 0x10: [mem 0xd154e000-0xd154e0ff 64bit] [ 0.138717] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf] [ 0.138935] pci 0000:00:1f.5: [8086:9d24] type 00 class 0x000000 [ 0.138959] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.139510] pci 0000:01:00.0: [8086:095a] type 00 class 0x028000 [ 0.139622] pci 0000:01:00.0: reg 0x10: [mem 0xd1400000-0xd1401fff 64bit] [ 0.140122] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.143244] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.144014] pci 0000:00:1c.0: bridge window [mem 0xd1400000-0xd14fffff] [ 0.144033] pci_bus 0000:00: on NUMA node 0 [ 0.144454] gpiochip_find_base: found new base at 360 [ 0.144495] gpio gpiochip0: (INT344B:00): added GPIO chardev (254:0) [ 0.144495] gpiochip_setup_dev: registered GPIOs 360 to 511 on device: gpiochip0 (INT344B:00) [ 0.144495] gpio gpiochip0: (INT344B:00): created GPIO range 0->151 ==> INT344B:00 PIN 0->151 [ 0.144495] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 12 14 15) *11 [ 0.145098] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 12 14 15) [ 0.145521] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 12 14 15) *11 [ 0.145947] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 12 14 15) *11 [ 0.146092] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 12 14 15) *11 [ 0.146528] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 12 14 15) *11 [ 0.147098] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 12 14 15) *11 [ 0.147974] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 12 14 15) *11 [ 0.150046] ACPI: EC: interrupt unblocked [ 0.151013] ACPI: EC: event unblocked [ 0.151386] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x6e, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.152004] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.153123] SCSI subsystem initialized [ 0.154029] libata version 3.00 loaded. [ 0.154070] ACPI: bus type USB registered [ 0.154734] usbcore: registered new interface driver usbfs [ 0.155017] usbcore: registered new interface driver hub [ 0.155298] usbcore: registered new device driver usb [ 0.155568] media: Linux media interface: v0.10 [ 0.155788] Linux video capture interface: v2.00 [ 0.156076] Advanced Linux Sound Architecture Driver Initialized. [ 0.157003] PCI: Using ACPI for IRQ routing [ 0.164859] PCI: pci_cache_line_size set to 64 bytes [ 0.165244] e820: reserve RAM buffer [mem 0x7a98d000-0x7bffffff] [ 0.165248] e820: reserve RAM buffer [mem 0x27f000000-0x27fffffff] [ 0.165543] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.167004] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.170048] clocksource: Switched to clocksource hpet [ 0.234516] pnp: PnP ACPI init [ 0.314061] system 00:00: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.314410] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.314747] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.315112] system 00:00: [mem 0xe0000000-0xe3ffffff] has been reserved [ 0.315448] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.315784] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved [ 0.316149] system 00:00: [mem 0xfed45000-0xfed8ffff] could not be reserved [ 0.316499] system 00:00: [mem 0xff000000-0xffffffff] has been reserved [ 0.393553] system 00:00: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.394240] system 00:00: [mem 0xfed00000-0xfed003ff] has been reserved [ 0.394908] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.395238] system 00:01: [io 0x1800-0x18fe] has been reserved [ 0.395813] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.395864] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.395935] system 00:03: [io 0x0900-0x09fe] has been reserved [ 0.396598] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.396666] system 00:04: [io 0x0200] has been reserved [ 0.397365] system 00:04: [io 0x0204] has been reserved [ 0.397611] system 00:04: [io 0x0800-0x087f] has been reserved [ 0.397879] system 00:04: [io 0x0880-0x08ff] has been reserved [ 0.398174] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.398539] pnp: PnP ACPI: found 5 devices [ 0.399576] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.400806] pci 0000:00:1c.0: bridge window [mem 0xd1400000-0xd14fffff] [ 0.402604] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.402607] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.402609] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.402612] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.402614] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.402616] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.402618] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.402621] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.402623] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.402625] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.402627] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.402629] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.402632] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.402634] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.402636] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.402638] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.402641] pci_bus 0000:00: resource 20 [mem 0x80000001-0xdfffffff window] [ 0.402643] pci_bus 0000:00: resource 21 [mem 0x800000000-0xbffffffff window] [ 0.402646] pci_bus 0000:00: resource 22 [mem 0xfd000000-0xfe7fffff window] [ 0.402648] pci_bus 0000:00: resource 23 [mem 0xfed40000-0xfed44fff window] [ 0.402651] pci_bus 0000:01: resource 1 [mem 0xd1400000-0xd14fffff] [ 0.402806] NET: Registered protocol family 2 [ 0.403671] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.405068] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes) [ 0.407380] TCP: Hash tables configured (established 65536 bind 65536) [ 0.408785] UDP hash table entries: 4096 (order: 6, 393216 bytes) [ 0.409537] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes) [ 0.410981] NET: Registered protocol family 1 [ 0.411511] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.412535] PCI: CLS 64 bytes, default 64 [ 0.412606] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.413839] software IO TLB [mem 0x7698d000-0x7a98d000] (64MB) mapped at [000000007434e2f9-000000000505a27f] [ 0.415321] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 0.415688] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 0.415949] RAPL PMU: hw unit of domain package 2^-14 Joules [ 0.416244] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 0.416505] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 0.416761] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 0.417327] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x172daa3a18b, max_idle_ns: 440795212390 ns [ 0.419219] Scanning for low memory corruption every 60 seconds [ 0.515315] Initialise system trusted keyrings [ 0.515642] workingset: timestamp_bits=62 max_order=21 bucket_order=0 [ 0.518621] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.614685] SELinux: Registering netfilter hooks [ 0.617832] Key type asymmetric registered [ 0.644000] Asymmetric key parser 'x509' registered [ 0.644563] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.645598] io scheduler noop registered [ 0.645851] io scheduler deadline registered [ 0.646469] io scheduler cfq registered (default) [ 0.646942] io scheduler mq-deadline registered [ 0.647631] io scheduler kyber registered [ 0.648562] pcieport 0000:00:1c.0: AER enabled with IRQ 120 [ 0.649590] pcieport 0000:00:1c.0: Signaling PME with IRQ 120 [ 0.650975] intel_idle: MWAIT substates: 0x11142120 [ 0.650977] intel_idle: v0.4.1 model 0x8E [ 0.651500] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.651587] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.652125] ACPI: Power Button [PWRB] [ 0.652385] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:03/PNP0C09:00/PNP0C0D:00/input/input1 [ 0.652922] ACPI: Lid Switch [LID0] [ 0.653754] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 0.655694] ACPI: Power Button [PWRF] [ 0.657737] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.659140] ACPI: Battery Slot [BAT0] (battery present) [ 0.661319] Non-volatile memory driver v1.3 [ 0.662762] Linux agpgart interface v0.103 [ 0.669259] [drm] Memory usable by graphics device = 4096M [ 0.768250] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.814903] [drm] Driver supports precise vblank timestamp query. [ 0.826873] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 0.895707] [drm] Initialized vgem 1.0.0 20120112 for virtual device on minor 1 [ 0.896479] usbcore: registered new interface driver udl [ 0.902323] loop: module loaded [ 0.903371] lkdtm: No crash points registered, enable through debugfs [ 0.906033] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 0.910289] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 0.916478] idma64 idma64.2: Found Intel integrated DMA 64-bit [ 0.918181] acpi INT3472:00: GPIO: looking up 0 in _CRS [ 0.918196] acpi INT3472:00: GPIO: looking up 1 in _CRS [ 0.918207] acpi INT3472:00: GPIO: looking up 2 in _CRS [ 0.918217] acpi INT3472:00: GPIO: looking up 3 in _CRS [ 0.918227] acpi INT3472:00: GPIO: looking up 4 in _CRS [ 0.918238] acpi INT3472:00: GPIO: looking up 5 in _CRS [ 0.931732] tps68470 i2c-INT3472:00: TPS68470 REVID: 0x21 [ 1.011201] gpiochip_find_base: found new base at 350 [ 1.013618] gpio gpiochip1: (tps68470-gpio): added GPIO chardev (254:1) [ 1.013654] gpiochip_setup_dev: registered GPIOs 350 to 359 on device: gpiochip1 (tps68470-gpio) [ 1.015379] console [ttyS0] disabled [ 1.015628] dw-apb-uart.3: ttyS0 at MMIO 0xd1546000 (irq = 32, base_baud = 7500000) is a 16550A [ 1.425913] clocksource: Switched to clocksource tsc [ 2.723297] [drm] RC6 on [ 3.120010] console [ttyS0] enabled [ 3.128439] idma64 idma64.6: Found Intel integrated DMA 64-bit [ 3.135203] dw-apb-uart.6: ttyS1 at MMIO 0xd154a000 (irq = 20, base_baud = 115200) is a 16550A [ 3.145549] mdio_bus fixed-0: GPIO lookup for consumer reset [ 3.145552] mdio_bus fixed-0: using lookup tables for GPIO lookup [ 3.145554] mdio_bus fixed-0: lookup for GPIO reset failed [ 3.145563] libphy: Fixed MDIO Bus: probed [ 3.150172] PPP generic driver version 2.4.2 [ 3.155025] PPP MPPE Compression module registered [ 3.160467] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.167770] ehci-pci: EHCI PCI platform driver [ 3.172757] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.179671] ohci-pci: OHCI PCI platform driver [ 3.184651] uhci_hcd: USB Universal Host Controller Interface driver [ 3.191995] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 3.197982] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 3.207416] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 3.216866] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 3.217148] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 3.224747] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.232823] usb usb1: Product: xHCI Host Controller [ 3.238277] usb usb1: Manufacturer: Linux 4.15.3-00093-gc5aaf9d7faec xhci-hcd [ 3.246255] usb usb1: SerialNumber: 0000:00:14.0 [ 3.251685] hub 1-0:1.0: USB hub found [ 3.255916] hub 1-0:1.0: 12 ports detected [ 3.260950] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 3.266944] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 3.275309] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 3.282906] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.290984] usb usb2: Product: xHCI Host Controller [ 3.296438] usb usb2: Manufacturer: Linux 4.15.3-00093-gc5aaf9d7faec xhci-hcd [ 3.304417] usb usb2: SerialNumber: 0000:00:14.0 [ 3.309792] hub 2-0:1.0: USB hub found [ 3.314011] hub 2-0:1.0: 6 ports detected [ 3.318850] usbcore: registered new interface driver cdc_acm [ 3.325188] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.334151] usbcore: registered new interface driver uas [ 3.340116] usbcore: registered new interface driver usb-storage [ 3.346850] usbcore: registered new interface driver ums-realtek [ 3.353595] usbcore: registered new interface driver usbserial_generic [ 3.360901] usbserial: USB Serial support registered for generic [ 3.367820] i8042: PNP: No PS/2 controller found. [ 3.373516] rtc_cmos 00:02: RTC can wake from S4 [ 3.379096] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 3.386015] rtc_cmos 00:02: alarms up to one month, 242 bytes nvram, hpet irqs [ 3.394120] i2c /dev entries driver [ 3.398730] i801_smbus 0000:00:1f.4: SPD Write Disable is set [ 3.405189] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt [ 3.414648] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 3.421038] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400) [ 3.429420] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 3.436162] iTCO_vendor_support: vendor-support=0 [ 3.441550] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 3.451072] intel_pstate: Intel P-state driver initializing [ 3.457559] intel_pstate: HWP enabled [ 3.461691] sdhci: Secure Digital Host Controller Interface driver [ 3.468617] sdhci: Copyright(c) Pierre Ossman [ 3.473542] sdhci-pci 0000:00:1e.4: SDHCI controller found [8086:9d2b] (rev 21) [ 3.482043] mmc0: SDHCI controller on PCI [0000:00:1e.4] using ADMA 64-bit [ 3.489743] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21) [ 3.498078] sdhci-pci 0000:00:1e.6: GPIO lookup for consumer (null) [ 3.498079] sdhci-pci 0000:00:1e.6: using ACPI for GPIO lookup [ 3.498081] acpi device:22: GPIO: looking up gpios [ 3.498083] acpi device:22: GPIO: looking up gpio [ 3.498084] sdhci-pci 0000:00:1e.6: using lookup tables for GPIO lookup [ 3.498085] sdhci-pci 0000:00:1e.6: lookup for GPIO (null) failed [ 3.498086] sdhci-pci 0000:00:1e.6: failed to setup card detect gpio [ 3.505337] mmc1: SDHCI controller on PCI [0000:00:1e.6] using ADMA 64-bit [ 3.513201] vpd: probe of vpd failed with error -2 [ 3.518630] hidraw: raw HID events driver (C) Jiri Kosina [ 3.524723] usbcore: registered new interface driver usbhid [ 3.530980] usbhid: USB HID core driver [ 3.595043] usb 1-2: new full-speed USB device number 2 using xhci_hcd [ 3.604751] input: WCOMCOHO:00 2D1F:4876 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-6/i2c-WCOMCOHO:00/0018:2D1F:4876.0001/input/input3 [ 3.610980] mmc0: new HS400 MMC card at address 0001 [ 3.611063] mmcblk0: mmc0:0001 HCG4a2 58.2 GiB [ 3.611093] mmcblk0boot0: mmc0:0001 HCG4a2 partition 1 4.00 MiB [ 3.611119] mmcblk0boot1: mmc0:0001 HCG4a2 partition 2 4.00 MiB [ 3.611148] mmcblk0rpmb: mmc0:0001 HCG4a2 partition 3 4.00 MiB, chardev (245:0) [ 3.612280] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 3.657998] input: WCOMCOHO:00 2D1F:4876 Pen as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-6/i2c-WCOMCOHO:00/0018:2D1F:4876.0001/input/input5 [ 3.673369] hid-multitouch 0018:2D1F:4876.0001: input,hidraw0: I2C HID v1.00 Mouse [WCOMCOHO:00 2D1F:4876] on i2c-WCOMCOHO:00 [ 3.686576] ashmem: initialized [ 3.690197] intel_telemetry_core Init [ 3.694529] chromeos ramoops using acpi device. [ 3.700212] pstore: using zlib compression [ 3.705119] console [pstore-1] enabled [ 3.709308] pstore: Registered ramoops as persistent store backend [ 3.716211] ramoops: attached 0x100000@0x7a99e000, ecc: 0/0 [ 3.729408] usb 1-2: New USB device found, idVendor=18d1, idProduct=502b [ 3.736906] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3.744882] usb 1-2: Product: Hammer [ 3.748891] usb 1-2: Manufacturer: Google Inc. [ 3.753852] usb 1-2: SerialNumber: 450021000451524233353420 [ 3.761528] input: Google Inc. Hammer as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:18D1:502B.0002/input/input11 [ 3.767246] cros_ec_lpcs GOOG0004:00: Chrome EC device registered [ 3.767250] cros_ec_lpcs GOOG0004:00: Initialized, GPE = 0x70 [ 3.767342] intel_rapl: Found RAPL domain package [ 3.767343] intel_rapl: Found RAPL domain core [ 3.767345] intel_rapl: Found RAPL domain uncore [ 3.767346] intel_rapl: Found RAPL domain dram [ 3.774328] GACT probability NOT on [ 3.774329] Netfilter messages via NETLINK v0.30. [ 3.774490] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 3.774516] ctnetlink v0.93: registering with nfnetlink. [ 3.774645] ip_tables: (C) 2000-2006 Netfilter Core Team [ 3.835885] hid-generic 0003:18D1:502B.0002: input,hidraw1: USB HID v1.00 Keyboard [Google Inc. Hammer] on usb-0000:00:14.0-2/input0 [ 3.849234] Initializing XFRM netlink socket [ 3.849320] NET: Registered protocol family 10 [ 3.849536] Segment Routing with IPv6 [ 3.849555] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 3.854027] usb 2-2: new SuperSpeed USB device number 2 using xhci_hcd [ 3.876527] NET: Registered protocol family 17 [ 3.878181] input: Google Inc. Hammer as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.2/0003:18D1:502B.0003/input/input12 [ 3.878318] hid-multitouch 0003:18D1:502B.0003: input,hidraw2: USB HID v1.00 Device [Google Inc. Hammer] on usb-0000:00:14.0-2/input2 [ 3.878857] usb 2-2: New USB device found, idVendor=2109, idProduct=0812 [ 3.878859] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.878860] usb 2-2: Product: USB3.0 Hub [ 3.878861] usb 2-2: Manufacturer: VIA Labs, Inc. [ 3.880615] hub 2-2:1.0: USB hub found [ 3.880822] hub 2-2:1.0: 4 ports detected [ 3.944044] microcode: sig=0x806e9, pf=0x80, revision=0x62 [ 3.950303] microcode: Microcode Update Driver: v2.2. [ 3.950313] AVX2 version of gcm_enc/dec engaged. [ 3.961134] AES CTR mode by8 optimization enabled [ 3.966746] sched_clock: Marking stable (3966742818, 0)->(4563185785, -596442967) [ 3.975201] Loading compiled-in X.509 certificates [ 3.980839] Key type encrypted registered [ 3.985880] Magic number: 6:286:243 [ 3.990145] ALSA device list: [ 3.992043] usb 1-3: new full-speed USB device number 3 using xhci_hcd [ 4.000794] No soundcards found. [ 4.004679] ttyS0 - failed to request DMA [ 4.018879] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities [ 4.028125] EXT4-fs (mmcblk0p3): mounting ext2 file system using the ext4 subsystem [ 4.037832] EXT4-fs (mmcblk0p3): mounted filesystem without journal. Opts: (null) [ 4.046204] VFS: Mounted root (ext2 filesystem) readonly on device 179:3. [ 4.055716] devtmpfs: mounted [ 4.060842] Freeing unused kernel memory: 1392K [ 4.065906] Write protecting the kernel read-only data: 18432k [ 4.073082] Freeing unused kernel memory: 2016K [ 4.080866] Freeing unused kernel memory: 1080K [ 4.091816] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1) [ 4.127391] usb 1-3: New USB device found, idVendor=8087, idProduct=0a2a [ 4.134884] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4.170382] SELinux: 2048 avtab hash slots, 7659 rules. [ 4.171503] SELinux: 2048 avtab hash slots, 7659 rules. [ 4.171506] SELinux: 1 users, 2 roles, 701 types, 0 bools, 1 sens, 1024 cats [ 4.171507] SELinux: 65 classes, 7659 rules [ 4.171758] SELinux: Permission validate_trans in class security not defined in policy. [ 4.180812] SELinux: Permission getrlimit in class process not defined in policy. [ 4.189276] SELinux: Class process2 not defined in policy. [ 4.195593] SELinux: Class sctp_socket not defined in policy. [ 4.202112] SELinux: Class icmp_socket not defined in policy. [ 4.208624] SELinux: Class ax25_socket not defined in policy. [ 4.215131] SELinux: Class ipx_socket not defined in policy. [ 4.221548] SELinux: Class netrom_socket not defined in policy. [ 4.228253] SELinux: Class atmpvc_socket not defined in policy. [ 4.234964] SELinux: Class x25_socket not defined in policy. [ 4.241374] SELinux: Class rose_socket not defined in policy. [ 4.247885] SELinux: Class decnet_socket not defined in policy. [ 4.254585] SELinux: Class atmsvc_socket not defined in policy. [ 4.257045] usb 1-5: new high-speed USB device number 4 using xhci_hcd [ 4.268577] SELinux: Class rds_socket not defined in policy. [ 4.274993] SELinux: Class irda_socket not defined in policy. [ 4.281498] SELinux: Class pppox_socket not defined in policy. [ 4.288109] SELinux: Class llc_socket not defined in policy. [ 4.294516] SELinux: Class can_socket not defined in policy. [ 4.300934] SELinux: Class tipc_socket not defined in policy. [ 4.307446] SELinux: Class bluetooth_socket not defined in policy. [ 4.314438] SELinux: Class iucv_socket not defined in policy. [ 4.320950] SELinux: Class rxrpc_socket not defined in policy. [ 4.327564] SELinux: Class isdn_socket not defined in policy. [ 4.334075] SELinux: Class phonet_socket not defined in policy. [ 4.340781] SELinux: Class ieee802154_socket not defined in policy. [ 4.347877] SELinux: Class caif_socket not defined in policy. [ 4.354392] SELinux: Class alg_socket not defined in policy. [ 4.360812] SELinux: Class nfc_socket not defined in policy. [ 4.367227] SELinux: Class vsock_socket not defined in policy. [ 4.373828] SELinux: Class kcm_socket not defined in policy. [ 4.380245] SELinux: Class qipcrtr_socket not defined in policy. [ 4.385079] usb 1-5: New USB device found, idVendor=2109, idProduct=2812 [ 4.385080] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.385082] usb 1-5: Product: USB2.0 Hub [ 4.385083] usb 1-5: Manufacturer: VIA Labs, Inc. [ 4.386114] hub 1-5:1.0: USB hub found [ 4.386308] hub 1-5:1.0: 4 ports detected [ 4.422917] SELinux: Class smc_socket not defined in policy. [ 4.429322] SELinux: Class infiniband_pkey not defined in policy. [ 4.436222] SELinux: Class infiniband_endport not defined in policy. [ 4.443418] SELinux: Class bpf not defined in policy. [ 4.449126] usb 2-2.1: new SuperSpeed USB device number 3 using xhci_hcd [ 4.456641] SELinux: the above unknown classes and permissions will be denied [ 4.461712] usb 2-2.1: New USB device found, idVendor=0bda, idProduct=8153 [ 4.461714] usb 2-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=6 [ 4.461715] usb 2-2.1: Product: USB 10/100/1000 LAN [ 4.461716] usb 2-2.1: Manufacturer: Realtek [ 4.461717] usb 2-2.1: SerialNumber: 000001 [ 4.495315] SELinux: policy capability network_peer_controls=1 [ 4.501931] SELinux: policy capability open_perms=1 [ 4.507474] SELinux: policy capability extended_socket_class=0 [ 4.514085] SELinux: policy capability always_check_network=0 [ 4.520586] SELinux: policy capability cgroup_seclabel=0 [ 4.526616] SELinux: policy capability nnp_nosuid_transition=0 [ 4.533225] SELinux: Completing initialization. [ 4.533225] SELinux: Setting up existing superblocks. [ 4.828222] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 4.836397] Unsafe core_pattern used with fs.suid_dumpable=2. Pipe handler or fully qualified core dump path required. Set kernel.core_pattern before fs.suid_dumpable. [ 4.865042] udevd[145]: starting version 225 [ 4.885867] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: commit=600 [ 4.898514] EXT4-fs (mmcblk0p8): mounted filesystem with ordered data mode. Opts: (null) [ 4.981843] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: discard,commit=600 [ 5.015733] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,data=ordered [ 5.045338] init: ureadahead main process (311) terminated with status 5 [ 5.242610] frecon(318): [ 5.242613] Frecon using drm driver i915, version 1.6, date(20171023), desc(Intel Graphics) [ 5.256649] DEBUG: tsm_screen: [ 5.256651] new screen [ 5.264510] DEBUG: tsm_vte: [ 5.264511] new vte object [ 5.277722] DEBUG: tsm_screen: [ 5.301903] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,data=ordered [ 5.349081] usbcore: registered new interface driver r8152 [ 5.436351] usb 2-2.1: reset SuperSpeed USB device number 3 using xhci_hcd [ 5.476636] r8152 2-2.1:1.0 eth0: v1.09.9 [ 5.839212] WARNING! power/level is deprecated; use power/control instead [ 6.703891] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.714267] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.721622] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 6.731275] cfg80211: failed to load regulatory.db [ 6.803937] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 8.554018] r8152 2-2.1:1.0 eth0: carrier on [ 8.558825] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 9.509126] init: failsafe-delay main process (530) killed by TERM signal [ 9.569350] fuse init (API version 7.26) [ 9.665557] acpi PRP0001:00: GPIO: looking up 0 in _CRS [ 9.673341] acpi MX98927:00: GPIO: looking up 0 in _CRS [ 9.673550] max98927 i2c-MX98927:00: MAX98927 revisionID: 0x42 [ 9.680354] acpi MX98927:01: GPIO: looking up 0 in _CRS [ 9.681102] max98927 i2c-MX98927:01: MAX98927 revisionID: 0x42 [ 9.684616] acpi INT3499:00: GPIO: looking up 0 in _CRS [ 9.685100] at24 i2c-INT3499:00: 2048 byte INT3499:00 EEPROM, read-only, 0 bytes/write [ 9.687779] acpi OVTID858:00: GPIO: looking up 0 in _CRS [ 9.696607] acpi INT3479:00: GPIO: looking up 0 in _CRS [ 9.737744] Bluetooth: Core ver 2.22 [ 9.742910] NET: Registered protocol family 31 [ 9.754459] Bluetooth: HCI device and connection manager initialized [ 9.768874] Bluetooth: HCI socket layer initialized [ 9.775353] Bluetooth: L2CAP socket layer initialized [ 9.781284] Bluetooth: SCO socket layer initialized [ 9.849658] zram: Added device: zram0 [ 9.907341] usbcore: registered new interface driver btusb [ 9.917448] Bluetooth: hci0: read Intel version: 370810225019140f26 [ 9.918550] zram0: detected capacity change from 0 to 12080996352 [ 9.924627] init: bridge pre-start process (1453) terminated with status 1 [ 9.929127] ip_local_port_range: prefer different parity for start/end values. [ 9.944269] Adding 11797844k swap on /dev/zram0. Priority:-2 extents:1 across:11797844k SS [ 9.945494] random: crng init done [ 9.947696] init: bridge post-stop process (1590) terminated with status 1 [ 9.968400] Bluetooth: hci0: Intel device is already patched. patch num: 26 [ 11.858389] Bluetooth: RFCOMM socket layer initialized [ 11.858398] Bluetooth: RFCOMM ver 1.11 [ 70.556007] r8152 2-2.1:1.0 eth0: carrier off [ 77.754478] r8152 2-2.1:1.0 eth0: carrier on [ 202.076237] r8152 2-2.1:1.0 eth0: carrier off [ 205.082184] r8152 2-2.1:1.0 eth0: carrier on [ 205.484739] r8152 2-2.1:1.0 eth0: carrier off [ 207.882436] r8152 2-2.1:1.0 eth0: carrier on [ 1326.695250] perf: interrupt took too long (2505 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 [ 1828.763642] perf: interrupt took too long (3143 > 3131), lowering kernel.perf_event_max_sample_rate to 63000 [ 2977.892110] perf: interrupt took too long (3932 > 3928), lowering kernel.perf_event_max_sample_rate to 50000 [13202.963672] print_req_error: I/O error, dev loop1601, sector 0 [14309.387057] CPU3: Core temperature above threshold, cpu clock throttled (total events = 1) [14309.387058] CPU2: Core temperature above threshold, cpu clock throttled (total events = 1) [14309.387078] CPU2: Package temperature above threshold, cpu clock throttled (total events = 1) [14309.387085] CPU0: Package temperature above threshold, cpu clock throttled (total events = 1) [14309.387086] CPU1: Package temperature above threshold, cpu clock throttled (total events = 1) [14309.388067] CPU2: Core temperature/speed normal [14309.388068] CPU2: Package temperature/speed normal [14309.388131] CPU0: Package temperature/speed normal [14309.388132] CPU1: Package temperature/speed normal [14309.455250] CPU3: Core temperature/speed normal [16013.875431] CPU2: Core temperature above threshold, cpu clock throttled (total events = 2) [16013.875432] CPU3: Core temperature above threshold, cpu clock throttled (total events = 2) [16013.875435] CPU3: Package temperature above threshold, cpu clock throttled (total events = 1) [16013.875438] CPU0: Package temperature above threshold, cpu clock throttled (total events = 2) [16013.875439] CPU1: Package temperature above threshold, cpu clock throttled (total events = 2) [16013.876461] CPU3: Core temperature/speed normal [16013.876462] CPU3: Package temperature/speed normal [16013.876487] CPU1: Package temperature/speed normal [16013.876488] CPU0: Package temperature/speed normal [16013.943624] CPU2: Core temperature/speed normal [16466.648749] CPU3: Core temperature above threshold, cpu clock throttled (total events = 15) [16466.648750] CPU2: Core temperature above threshold, cpu clock throttled (total events = 15) [16466.648753] CPU2: Package temperature above threshold, cpu clock throttled (total events = 14) [16466.648755] CPU1: Package temperature above threshold, cpu clock throttled (total events = 15) [16466.648756] CPU0: Package temperature above threshold, cpu clock throttled (total events = 15) [16466.649747] CPU2: Core temperature/speed normal [16466.649748] CPU2: Package temperature/speed normal [16466.649767] CPU1: Package temperature/speed normal [16466.649768] CPU0: Package temperature/speed normal [16466.717432] CPU3: Core temperature/speed normal [17098.986728] CPU3: Core temperature above threshold, cpu clock throttled (total events = 21) [17098.986729] CPU2: Core temperature above threshold, cpu clock throttled (total events = 21) [17098.986731] CPU0: Package temperature above threshold, cpu clock throttled (total events = 21) [17098.986732] CPU1: Package temperature above threshold, cpu clock throttled (total events = 21) [17098.986735] CPU2: Package temperature above threshold, cpu clock throttled (total events = 20) [17098.987307] CPU2: Core temperature/speed normal [17098.987308] CPU1: Package temperature/speed normal [17098.987308] CPU0: Package temperature/speed normal [17098.987309] CPU2: Package temperature/speed normal [17099.055434] CPU3: Core temperature/speed normal [17446.147460] CPU2: Core temperature above threshold, cpu clock throttled (total events = 34) [17446.147461] CPU3: Core temperature above threshold, cpu clock throttled (total events = 34) [17446.147464] CPU3: Package temperature above threshold, cpu clock throttled (total events = 31) [17446.147468] CPU0: Package temperature above threshold, cpu clock throttled (total events = 34) [17446.147469] CPU1: Package temperature above threshold, cpu clock throttled (total events = 34) [17446.148458] CPU3: Core temperature/speed normal [17446.148459] CPU3: Package temperature/speed normal [17446.148488] CPU0: Package temperature/speed normal [17446.148489] CPU1: Package temperature/speed normal [17446.216161] CPU2: Core temperature/speed normal [17804.971951] CPU3: Core temperature above threshold, cpu clock throttled (total events = 51) [17804.971952] CPU2: Core temperature above threshold, cpu clock throttled (total events = 51) [17804.971955] CPU2: Package temperature above threshold, cpu clock throttled (total events = 49) [17804.971957] CPU1: Package temperature above threshold, cpu clock throttled (total events = 51) [17804.971958] CPU0: Package temperature above threshold, cpu clock throttled (total events = 51) [17804.972926] CPU2: Core temperature/speed normal [17804.972946] CPU2: Package temperature/speed normal [17804.972953] CPU0: Package temperature/speed normal [17804.972954] CPU1: Package temperature/speed normal [17805.040633] CPU3: Core temperature/speed normal [18380.260348] CPU3: Core temperature above threshold, cpu clock throttled (total events = 53) [18380.260349] CPU2: Core temperature above threshold, cpu clock throttled (total events = 53) [18380.260352] CPU2: Package temperature above threshold, cpu clock throttled (total events = 51) [18380.260355] CPU1: Package temperature above threshold, cpu clock throttled (total events = 53) [18380.260357] CPU0: Package temperature above threshold, cpu clock throttled (total events = 53) [18380.261335] CPU2: Core temperature/speed normal [18380.261336] CPU2: Package temperature/speed normal [18380.261361] CPU0: Package temperature/speed normal [18380.261362] CPU1: Package temperature/speed normal [18380.329006] CPU3: Core temperature/speed normal [18796.092771] WARNING: CPU: 1 PID: 22704 at /mnt/host/source/src/third_party/kernel/v4.4/drivers/gpu/drm/drm_atomic.c:862 drm_atomic_check_only+0x94/0x4dd [18796.108037] Modules linked in: cmac rfcomm uinput lzo lzo_compress zram bridge btusb stp llc btrtl btbcm btintel bluetooth ecdh_generic ov13858 ov5670 v4l2_fwnode snd_soc_max98927 at24 dw9714 acpi_als ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_mark fuse snd_seq_dummy snd_seq snd_seq_device cfg80211 iio_trig_sysfs ip6table_filter cros_ec_light_prox cros_ec_sensors cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf industrialio r8152 mii joydev [18796.152665] CPU: 1 PID: 22704 Comm: DrmThread Not tainted 4.15.3-00093-gc5aaf9d7faec #84 [18796.170382] RIP: 0010:drm_atomic_check_only+0x94/0x4dd [18796.176128] RSP: 0018:ffffafb2007bfc58 EFLAGS: 00010246 [18796.181973] RAX: 0000000000000000 RBX: ffff98a96049c900 RCX: ffff98a81d43c400 [18796.189944] RDX: ffffffffb7c1191e RSI: 0000000000000010 RDI: ffff98a938a7a200 [18796.197921] RBP: ffffafb2007bfcb0 R08: 0000000000000020 R09: ffff98a81d432328 [18796.205899] R10: ffff98aa34ab4800 R11: ffff98a82da17800 R12: ffff98aa34b38000 [18796.213876] R13: ffff98aa34b0a000 R14: ffff98a81d43c400 R15: 0000000000000000 [18796.221847] FS: 00007b69e67b9700(0000) GS:ffff98aa3ec80000(0000) knlGS:0000000000000000 [18796.230894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [18796.237316] CR2: 00003ada01075008 CR3: 00000001f766c002 CR4: 00000000003606e0 [18796.245294] Call Trace: [18796.248037] drm_atomic_nonblocking_commit+0x18/0x5a [18796.253594] drm_mode_atomic_ioctl+0x7e1/0x8de [18796.258567] ? drm_atomic_set_property+0x3f1/0x3f1 [18796.263928] drm_ioctl+0x2ac/0x3dc [18796.267732] ? security_file_ioctl+0x35/0x49 [18796.272505] SyS_ioctl+0x492/0x4d7 [18796.276305] do_syscall_64+0x60/0x6e [18796.280298] entry_SYSCALL_64_after_hwframe+0x21/0x86 [18796.285945] RIP: 0033:0x7b69ec1e8967 [18796.289935] RSP: 002b:00007b69e67b8488 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [18796.298391] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007b69ec1e8967 [18796.306362] RDX: 00007b69e67b84f0 RSI: 00000000c03864bc RDI: 000000000000001d [18796.314331] RBP: 00007b69e67b84b0 R08: 00003ada00de3b70 R09: 00003ada00de3b90 [18796.322301] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000001d [18796.330263] R13: 00003ada00de3b80 R14: 00007b69e67b84f0 R15: 00000000c03864bc [18796.338233] Code: 03 7e 18 4c 8b 2f 4d 85 ed 0f 84 be 00 00 00 48 8b 5f 18 4c 8b 53 08 4d 85 d2 0f 84 fd 01 00 00 48 83 7b 10 00 0f 85 f2 01 00 00 <0f> ff 48 c7 c2 18 1a c1 b7 e9 78 03 00 00 8b 4b 28 85 c9 0f 88 [18796.359348] ---[ end trace 9c41097535acdec5 ]--- [18871.750314] CPU3: Core temperature above threshold, cpu clock throttled (total events = 63) [18871.750315] CPU2: Core temperature above threshold, cpu clock throttled (total events = 63) [18871.750335] CPU2: Package temperature above threshold, cpu clock throttled (total events = 61) [18871.750341] CPU0: Package temperature above threshold, cpu clock throttled (total events = 63) [18871.750342] CPU1: Package temperature above threshold, cpu clock throttled (total events = 63) [18871.751330] CPU2: Core temperature/speed normal [18871.751331] CPU2: Package temperature/speed normal [18871.751360] CPU0: Package temperature/speed normal [18871.751361] CPU1: Package temperature/speed normal [18871.819005] CPU3: Core temperature/speed normal [19325.452468] CPU3: Core temperature above threshold, cpu clock throttled (total events = 77) [19325.452469] CPU2: Core temperature above threshold, cpu clock throttled (total events = 77) [19325.452472] CPU2: Package temperature above threshold, cpu clock throttled (total events = 75) [19325.452475] CPU1: Package temperature above threshold, cpu clock throttled (total events = 77) [19325.452476] CPU0: Package temperature above threshold, cpu clock throttled (total events = 77) [19325.455431] CPU2: Core temperature/speed normal [19325.455432] CPU2: Package temperature/speed normal [19325.455456] CPU0: Package temperature/speed normal [19325.455456] CPU1: Package temperature/speed normal [19325.521186] CPU3: Core temperature/speed normal [19824.510808] CPU2: Core temperature above threshold, cpu clock throttled (total events = 100) [19824.510810] CPU3: Core temperature above threshold, cpu clock throttled (total events = 100) [19824.510813] CPU3: Package temperature above threshold, cpu clock throttled (total events = 93) [19824.510815] CPU1: Package temperature above threshold, cpu clock throttled (total events = 100) [19824.510817] CPU0: Package temperature above threshold, cpu clock throttled (total events = 100) [19824.511785] CPU3: Core temperature/speed normal [19824.511786] CPU3: Package temperature/speed normal [19824.511810] CPU1: Package temperature/speed normal [19824.511811] CPU0: Package temperature/speed normal [19824.579900] CPU2: Core temperature/speed normal [20126.220348] CPU2: Core temperature above threshold, cpu clock throttled (total events = 115) [20126.220350] CPU3: Core temperature above threshold, cpu clock throttled (total events = 115) [20126.220351] CPU1: Package temperature above threshold, cpu clock throttled (total events = 115) [20126.220352] CPU0: Package temperature above threshold, cpu clock throttled (total events = 115) [20126.220355] CPU3: Package temperature above threshold, cpu clock throttled (total events = 108) [20126.221333] CPU3: Core temperature/speed normal [20126.221334] CPU3: Package temperature/speed normal [20126.221335] CPU1: Package temperature/speed normal [20126.221336] CPU0: Package temperature/speed normal [20126.289525] CPU2: Core temperature/speed normal [20436.613420] CPU2: Core temperature above threshold, cpu clock throttled (total events = 179) [20436.613421] CPU3: Core temperature above threshold, cpu clock throttled (total events = 179) [20436.613423] CPU0: Package temperature above threshold, cpu clock throttled (total events = 179) [20436.613424] CPU1: Package temperature above threshold, cpu clock throttled (total events = 179) [20436.613427] CPU3: Package temperature above threshold, cpu clock throttled (total events = 172) [20436.614323] CPU0: Package temperature/speed normal [20436.614325] CPU3: Core temperature/speed normal [20436.614326] CPU1: Package temperature/speed normal [20436.614326] CPU3: Package temperature/speed normal [20436.682569] CPU2: Core temperature/speed normal [20792.767405] CPU3: Core temperature above threshold, cpu clock throttled (total events = 182) [20792.767406] CPU2: Core temperature above threshold, cpu clock throttled (total events = 182) [20792.767408] CPU0: Package temperature above threshold, cpu clock throttled (total events = 182) [20792.767409] CPU1: Package temperature above threshold, cpu clock throttled (total events = 182) [20792.767412] CPU2: Package temperature above threshold, cpu clock throttled (total events = 177) [20792.768384] CPU2: Core temperature/speed normal [20792.768385] CPU0: Package temperature/speed normal [20792.768386] CPU2: Package temperature/speed normal [20792.768387] CPU1: Package temperature/speed normal [20792.836594] CPU3: Core temperature/speed normal [21042.339268] perf: interrupt took too long (4978 > 4915), lowering kernel.perf_event_max_sample_rate to 40000 [21146.292984] CPU3: Core temperature above threshold, cpu clock throttled (total events = 213) [21146.292985] CPU2: Core temperature above threshold, cpu clock throttled (total events = 213) [21146.292989] CPU0: Package temperature above threshold, cpu clock throttled (total events = 213) [21146.292991] CPU1: Package temperature above threshold, cpu clock throttled (total events = 213) [21146.292992] CPU2: Package temperature above threshold, cpu clock throttled (total events = 208) [21146.293960] CPU2: Core temperature/speed normal [21146.293966] CPU2: Package temperature/speed normal [21146.293968] CPU0: Package temperature/speed normal [21146.293969] CPU1: Package temperature/speed normal [21146.362185] CPU3: Core temperature/speed normal [21455.024788] CPU3: Core temperature above threshold, cpu clock throttled (total events = 223) [21455.024790] CPU2: Core temperature above threshold, cpu clock throttled (total events = 223) [21455.024791] CPU0: Package temperature above threshold, cpu clock throttled (total events = 223) [21455.024793] CPU1: Package temperature above threshold, cpu clock throttled (total events = 223) [21455.024796] CPU2: Package temperature above threshold, cpu clock throttled (total events = 218) [21455.025773] CPU2: Core temperature/speed normal [21455.025774] CPU0: Package temperature/speed normal [21455.025775] CPU2: Package temperature/speed normal [21455.025776] CPU1: Package temperature/speed normal [21455.093977] CPU3: Core temperature/speed normal [21852.248800] CPU3: Core temperature above threshold, cpu clock throttled (total events = 261) [21852.248801] CPU2: Core temperature above threshold, cpu clock throttled (total events = 261) [21852.248804] CPU2: Package temperature above threshold, cpu clock throttled (total events = 256) [21852.248807] CPU1: Package temperature above threshold, cpu clock throttled (total events = 261) [21852.248808] CPU0: Package temperature above threshold, cpu clock throttled (total events = 261) [21852.249791] CPU2: Core temperature/speed normal [21852.249791] CPU2: Package temperature/speed normal [21852.249816] CPU1: Package temperature/speed normal [21852.249817] CPU0: Package temperature/speed normal [21852.317941] CPU3: Core temperature/speed normal [22205.429771] CPU3: Core temperature above threshold, cpu clock throttled (total events = 262) [22205.429773] CPU2: Core temperature above threshold, cpu clock throttled (total events = 262) [22205.429775] CPU1: Package temperature above threshold, cpu clock throttled (total events = 262) [22205.429776] CPU0: Package temperature above threshold, cpu clock throttled (total events = 262) [22205.429779] CPU2: Package temperature above threshold, cpu clock throttled (total events = 257) [22205.430805] CPU2: Core temperature/speed normal [22205.430807] CPU0: Package temperature/speed normal [22205.430808] CPU1: Package temperature/speed normal [22205.430809] CPU2: Package temperature/speed normal [22205.498925] CPU3: Core temperature/speed normal [22509.744771] CPU2: Core temperature above threshold, cpu clock throttled (total events = 356) [22509.744772] CPU3: Core temperature above threshold, cpu clock throttled (total events = 356) [22509.744775] CPU1: Package temperature above threshold, cpu clock throttled (total events = 356) [22509.744776] CPU0: Package temperature above threshold, cpu clock throttled (total events = 356) [22509.744779] CPU3: Package temperature above threshold, cpu clock throttled (total events = 344) [22509.745811] CPU3: Core temperature/speed normal [22509.745813] CPU1: Package temperature/speed normal [22509.745813] CPU0: Package temperature/speed normal [22509.745814] CPU3: Package temperature/speed normal [22509.813939] CPU2: Core temperature/speed normal [23255.532133] do_general_protection: 5 callbacks suppressed [23358.461661] CPU3: Core temperature above threshold, cpu clock throttled (total events = 413) [23358.461663] CPU2: Core temperature above threshold, cpu clock throttled (total events = 413) [23358.461664] CPU0: Package temperature above threshold, cpu clock throttled (total events = 413) [23358.461666] CPU1: Package temperature above threshold, cpu clock throttled (total events = 413) [23358.461669] CPU2: Package temperature above threshold, cpu clock throttled (total events = 407) [23358.462640] CPU2: Core temperature/speed normal [23358.462641] CPU0: Package temperature/speed normal [23358.462641] CPU1: Package temperature/speed normal [23358.462642] CPU2: Package temperature/speed normal [23358.530844] CPU3: Core temperature/speed normal [23455.106987] print_req_error: I/O error, dev loop2801, sector 0 [23874.204938] CPU3: Core temperature above threshold, cpu clock throttled (total events = 467) [23874.204939] CPU2: Core temperature above threshold, cpu clock throttled (total events = 467) [23874.204941] CPU1: Package temperature above threshold, cpu clock throttled (total events = 467) [23874.204943] CPU0: Package temperature above threshold, cpu clock throttled (total events = 467) [23874.204946] CPU2: Package temperature above threshold, cpu clock throttled (total events = 461) [23874.205921] CPU2: Core temperature/speed normal [23874.205923] CPU1: Package temperature/speed normal [23874.205924] CPU0: Package temperature/speed normal [23874.205924] CPU2: Package temperature/speed normal [23874.274111] CPU3: Core temperature/speed normal [24191.301928] CPU3: Core temperature above threshold, cpu clock throttled (total events = 516) [24191.301930] CPU0: Package temperature above threshold, cpu clock throttled (total events = 516) [24191.301931] CPU1: Package temperature above threshold, cpu clock throttled (total events = 516) [24191.301932] CPU2: Core temperature above threshold, cpu clock throttled (total events = 516) [24191.301936] CPU2: Package temperature above threshold, cpu clock throttled (total events = 510) [24191.303901] CPU2: Core temperature/speed normal [24191.303903] CPU1: Package temperature/speed normal [24191.303904] CPU0: Package temperature/speed normal [24191.303905] CPU2: Package temperature/speed normal [24191.371092] CPU3: Core temperature/speed normal [24433.830365] do_general_protection: 5 callbacks suppressed [24637.950164] CPU2: Core temperature above threshold, cpu clock throttled (total events = 517) [24637.950165] CPU3: Core temperature above threshold, cpu clock throttled (total events = 517) [24637.950167] CPU1: Package temperature above threshold, cpu clock throttled (total events = 517) [24637.950168] CPU0: Package temperature above threshold, cpu clock throttled (total events = 517) [24637.950171] CPU3: Package temperature above threshold, cpu clock throttled (total events = 502) [24637.951199] CPU3: Core temperature/speed normal [24637.951200] CPU1: Package temperature/speed normal [24637.951200] CPU3: Package temperature/speed normal [24637.951201] CPU0: Package temperature/speed normal [24638.019322] CPU2: Core temperature/speed normal [24881.155293] do_general_protection: 5 callbacks suppressed [24981.092697] print_req_error: I/O error, dev loop2981, sector 0 [24982.284580] do_general_protection: 5 callbacks suppressed [25136.406172] CPU3: Core temperature above threshold, cpu clock throttled (total events = 555) [25136.406173] CPU2: Core temperature above threshold, cpu clock throttled (total events = 555) [25136.406175] CPU0: Package temperature above threshold, cpu clock throttled (total events = 555) [25136.406176] CPU1: Package temperature above threshold, cpu clock throttled (total events = 555) [25136.406179] CPU2: Package temperature above threshold, cpu clock throttled (total events = 548) [25136.407197] CPU0: Package temperature/speed normal [25136.407198] CPU1: Package temperature/speed normal [25136.407200] CPU2: Core temperature/speed normal [25136.407201] CPU2: Package temperature/speed normal [25136.475351] CPU3: Core temperature/speed normal [25583.843312] do_general_protection: 5 callbacks suppressed [25738.726675] do_general_protection: 5 callbacks suppressed [25788.628513] do_general_protection: 5 callbacks suppressed [25842.078169] CPU2: Core temperature above threshold, cpu clock throttled (total events = 558) [25842.078170] CPU3: Core temperature above threshold, cpu clock throttled (total events = 558) [25842.078172] CPU3: Package temperature above threshold, cpu clock throttled (total events = 542) [25842.078202] CPU1: Package temperature above threshold, cpu clock throttled (total events = 558) [25842.078204] CPU0: Package temperature above threshold, cpu clock throttled (total events = 558) [25842.079172] CPU3: Core temperature/speed normal [25842.079173] CPU3: Package temperature/speed normal [25842.079196] CPU1: Package temperature/speed normal [25842.079197] CPU0: Package temperature/speed normal [25842.147353] CPU2: Core temperature/speed normal [26301.671189] CPU1: Package temperature above threshold, cpu clock throttled (total events = 562) [26301.671191] CPU3: Core temperature above threshold, cpu clock throttled (total events = 562) [26301.671193] CPU2: Core temperature above threshold, cpu clock throttled (total events = 562) [26301.671194] CPU0: Package temperature above threshold, cpu clock throttled (total events = 562) [26301.671197] CPU3: Package temperature above threshold, cpu clock throttled (total events = 546) [26301.671198] CPU2: Package temperature above threshold, cpu clock throttled (total events = 554) [26301.672177] CPU3: Core temperature/speed normal [26301.672178] CPU2: Core temperature/speed normal [26301.672179] CPU0: Package temperature/speed normal [26301.672179] CPU3: Package temperature/speed normal [26301.672180] CPU2: Package temperature/speed normal [26301.755132] CPU1: Package temperature/speed normal [26649.917179] CPU3: Core temperature above threshold, cpu clock throttled (total events = 571) [26649.917180] CPU2: Core temperature above threshold, cpu clock throttled (total events = 571) [26649.917183] CPU2: Package temperature above threshold, cpu clock throttled (total events = 563) [26649.917215] CPU1: Package temperature above threshold, cpu clock throttled (total events = 568) [26649.917216] CPU0: Package temperature above threshold, cpu clock throttled (total events = 571) [26649.918180] CPU2: Core temperature/speed normal [26649.918181] CPU2: Package temperature/speed normal [26649.918205] CPU0: Package temperature/speed normal [26649.918206] CPU1: Package temperature/speed normal [26649.986368] CPU3: Core temperature/speed normal [26752.771900] do_general_protection: 5 callbacks suppressed [26999.606148] do_general_protection: 5 callbacks suppressed [27201.182297] do_general_protection: 5 callbacks suppressed [27263.789882] print_req_error: I/O error, dev loop3254, sector 0 [27456.543559] do_general_protection: 5 callbacks suppressed [27513.951717] CPU3: Core temperature above threshold, cpu clock throttled (total events = 575) [27513.951719] CPU2: Core temperature above threshold, cpu clock throttled (total events = 575) [27513.951721] CPU0: Package temperature above threshold, cpu clock throttled (total events = 575) [27513.951722] CPU1: Package temperature above threshold, cpu clock throttled (total events = 572) [27513.951724] CPU2: Package temperature above threshold, cpu clock throttled (total events = 567) [27513.952704] CPU2: Core temperature/speed normal [27513.952705] CPU1: Package temperature/speed normal [27513.952706] CPU0: Package temperature/speed normal [27513.952707] CPU2: Package temperature/speed normal [27514.020934] CPU3: Core temperature/speed normal [27667.156287] do_general_protection: 5 callbacks suppressed [27716.460326] do_general_protection: 5 callbacks suppressed [27815.366688] CPU3: Core temperature above threshold, cpu clock throttled (total events = 587) [27815.366692] CPU2: Core temperature above threshold, cpu clock throttled (total events = 587) [27815.366694] CPU0: Package temperature above threshold, cpu clock throttled (total events = 587) [27815.366695] CPU1: Package temperature above threshold, cpu clock throttled (total events = 584) [27815.366696] CPU2: Package temperature above threshold, cpu clock throttled (total events = 579) [27815.367709] CPU2: Core temperature/speed normal [27815.367729] CPU2: Package temperature/speed normal [27815.367737] CPU0: Package temperature/speed normal [27815.367738] CPU1: Package temperature/speed normal [27815.435868] CPU3: Core temperature/speed normal [27863.877985] do_general_protection: 5 callbacks suppressed [28022.451745] print_req_error: I/O error, dev loop3341, sector 0 [28072.665307] do_general_protection: 5 callbacks suppressed [28131.276737] CPU3: Core temperature above threshold, cpu clock throttled (total events = 590) [28131.276739] CPU2: Core temperature above threshold, cpu clock throttled (total events = 590) [28131.276742] CPU2: Package temperature above threshold, cpu clock throttled (total events = 582) [28131.276745] CPU1: Package temperature above threshold, cpu clock throttled (total events = 587) [28131.277733] CPU2: Core temperature/speed normal [28131.277734] CPU1: Package temperature/speed normal [28131.277735] CPU2: Package temperature/speed normal [28131.330843] CPU3: Core temperature/speed normal [28229.678407] do_general_protection: 5 callbacks suppressed [28484.829773] do_general_protection: 5 callbacks suppressed [28485.538851] CPU3: Core temperature above threshold, cpu clock throttled (total events = 591) [28485.538852] CPU2: Core temperature above threshold, cpu clock throttled (total events = 591) [28485.538854] CPU1: Package temperature above threshold, cpu clock throttled (total events = 588) [28485.538856] CPU0: Package temperature above threshold, cpu clock throttled (total events = 590) [28485.538858] CPU2: Package temperature above threshold, cpu clock throttled (total events = 583) [28485.539844] CPU2: Core temperature/speed normal [28485.539845] CPU1: Package temperature/speed normal [28485.539846] CPU0: Package temperature/speed normal [28485.539847] CPU2: Package temperature/speed normal [28485.608051] CPU3: Core temperature/speed normal [29000.670848] CPU3: Core temperature above threshold, cpu clock throttled (total events = 592) [29000.670849] CPU2: Core temperature above threshold, cpu clock throttled (total events = 592) [29000.670852] CPU2: Package temperature above threshold, cpu clock throttled (total events = 584) [29000.670858] CPU0: Package temperature above threshold, cpu clock throttled (total events = 591) [29000.670859] CPU1: Package temperature above threshold, cpu clock throttled (total events = 589) [29000.671867] CPU2: Core temperature/speed normal [29000.671868] CPU2: Package temperature/speed normal [29000.671889] CPU1: Package temperature/speed normal [29000.671890] CPU0: Package temperature/speed normal [29000.739981] CPU3: Core temperature/speed normal [29105.306792] do_general_protection: 5 callbacks suppressed [29207.405294] do_general_protection: 5 callbacks suppressed [29257.112299] do_general_protection: 5 callbacks suppressed [29689.750079] do_general_protection: 5 callbacks suppressed [29738.068505] print_req_error: I/O error, dev loop3539, sector 0 [29738.075228] print_req_error: I/O error, dev loop3539, sector 0 [29738.081786] Buffer I/O error on dev loop3539, logical block 0, async page read [29738.089929] SQUASHFS error: squashfs_read_data failed to read block 0x0 [29738.097380] squashfs: SQUASHFS error: unable to read squashfs_super_block [29738.109878] EXT4-fs (loop3539): VFS: Can't find ext4 filesystem [29904.685051] do_general_protection: 5 callbacks suppressed [30180.527382] do_general_protection: 5 callbacks suppressed [30398.010327] do_general_protection: 5 callbacks suppressed [30546.818264] do_general_protection: 5 callbacks suppressed [30649.277318] do_general_protection: 5 callbacks suppressed [30698.883375] do_general_protection: 5 callbacks suppressed [30747.355440] print_req_error: I/O error, dev loop3652, sector 0 [30958.305324] do_general_protection: 5 callbacks suppressed [31117.730332] do_general_protection: 5 callbacks suppressed [31178.351323] do_general_protection: 5 callbacks suppressed [31282.100698] CPU3: Core temperature above threshold, cpu clock throttled (total events = 594) [31282.100699] CPU2: Core temperature above threshold, cpu clock throttled (total events = 594) [31282.100702] CPU2: Package temperature above threshold, cpu clock throttled (total events = 586) [31282.100704] CPU0: Package temperature above threshold, cpu clock throttled (total events = 593) [31282.100706] CPU1: Package temperature above threshold, cpu clock throttled (total events = 591) [31282.101677] CPU2: Core temperature/speed normal [31282.101677] CPU2: Package temperature/speed normal [31282.101702] CPU1: Package temperature/speed normal [31282.101703] CPU0: Package temperature/speed normal [31282.169875] CPU3: Core temperature/speed normal [31330.713602] WARNING: CPU: 1 PID: 19096 at /mnt/host/source/src/third_party/kernel/v4.4/drivers/gpu/drm/drm_atomic.c:862 drm_atomic_check_only+0x94/0x4dd [31330.728868] Modules linked in: cmac rfcomm uinput lzo lzo_compress zram bridge btusb stp llc btrtl btbcm btintel bluetooth ecdh_generic ov13858 ov5670 v4l2_fwnode snd_soc_max98927 at24 dw9714 acpi_als ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_mark fuse snd_seq_dummy snd_seq snd_seq_device cfg80211 iio_trig_sysfs ip6table_filter cros_ec_light_prox cros_ec_sensors cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf industrialio r8152 mii joydev [31330.773493] CPU: 1 PID: 19096 Comm: DrmThread Tainted: G W 4.15.3-00093-gc5aaf9d7faec #84 [31330.792658] RIP: 0010:drm_atomic_check_only+0x94/0x4dd [31330.798403] RSP: 0018:ffffafb200733c58 EFLAGS: 00010246 [31330.804238] RAX: 0000000000000000 RBX: ffff98a8d33d6a00 RCX: ffff98a8d31de000 [31330.812207] RDX: ffffffffb7c1191e RSI: 0000000000000010 RDI: ffff98a9ff7aaa00 [31330.820171] RBP: ffffafb200733cb0 R08: 0000000000000020 R09: ffff98a8d33c0528 [31330.828142] R10: ffff98aa34ab4800 R11: ffff98a98b7fc600 R12: ffff98aa34b38000 [31330.836113] R13: ffff98aa34b0a000 R14: ffff98a8d31de000 R15: 0000000000000000 [31330.844077] FS: 00007f393d516700(0000) GS:ffff98aa3ec80000(0000) knlGS:0000000000000000 [31330.853119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [31330.859535] CR2: 00000879b61a3008 CR3: 0000000145ff8003 CR4: 00000000003606e0 [31330.867510] Call Trace: [31330.870245] drm_atomic_nonblocking_commit+0x18/0x5a [31330.875797] drm_mode_atomic_ioctl+0x7e1/0x8de [31330.880757] ? drm_atomic_set_property+0x3f1/0x3f1 [31330.886115] drm_ioctl+0x2ac/0x3dc [31330.889920] ? security_file_ioctl+0x35/0x49 [31330.894697] SyS_ioctl+0x492/0x4d7 [31330.898491] do_syscall_64+0x60/0x6e [31330.902488] entry_SYSCALL_64_after_hwframe+0x21/0x86 [31330.908137] RIP: 0033:0x7f3942f45967 [31330.912132] RSP: 002b:00007f393d515488 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [31330.920594] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f3942f45967 [31330.928569] RDX: 00007f393d5154f0 RSI: 00000000c03864bc RDI: 0000000000000018 [31330.936547] RBP: 00007f393d5154b0 R08: 00000879b5c274f0 R09: 00000879b5c27510 [31330.944520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000018 [31330.952495] R13: 00000879b5c27500 R14: 00007f393d5154f0 R15: 00000000c03864bc [31330.960474] Code: 03 7e 18 4c 8b 2f 4d 85 ed 0f 84 be 00 00 00 48 8b 5f 18 4c 8b 53 08 4d 85 d2 0f 84 fd 01 00 00 48 83 7b 10 00 0f 85 f2 01 00 00 <0f> ff 48 c7 c2 18 1a c1 b7 e9 78 03 00 00 8b 4b 28 85 c9 0f 88 [31330.981595] ---[ end trace 9c41097535acdec6 ]--- [31386.798364] do_general_protection: 5 callbacks suppressed [31645.249440] do_general_protection: 5 callbacks suppressed [31695.301401] do_general_protection: 5 callbacks suppressed [31757.877252] do_general_protection: 5 callbacks suppressed [31810.879577] do_general_protection: 5 callbacks suppressed [31959.028439] do_general_protection: 5 callbacks suppressed [32010.278040] do_general_protection: 5 callbacks suppressed [32060.313776] do_general_protection: 5 callbacks suppressed [32110.058438] do_general_protection: 5 callbacks suppressed [32318.129460] do_general_protection: 5 callbacks suppressed [32367.973308] do_general_protection: 5 callbacks suppressed [32469.768506] do_general_protection: 5 callbacks suppressed [32589.668481] do_general_protection: 5 callbacks suppressed [32641.948326] do_general_protection: 5 callbacks suppressed [32708.948927] do_general_protection: 5 callbacks suppressed [32758.115281] do_general_protection: 5 callbacks suppressed [32808.190327] do_general_protection: 5 callbacks suppressed [33214.935359] do_general_protection: 5 callbacks suppressed [33374.633317] do_general_protection: 5 callbacks suppressed [33544.733556] do_general_protection: 5 callbacks suppressed [33854.094347] do_general_protection: 5 callbacks suppressed [33903.242399] do_general_protection: 5 callbacks suppressed [33903.297277] in libc-2.23.so[7fd3a65df000+1a1000] [34371.015756] do_general_protection: 5 callbacks suppressed [34371.042190] in libc-2.23.so[78095331c000+1a1000] [34422.970363] do_general_protection: 5 callbacks suppressed [34578.944449] do_general_protection: 5 callbacks suppressed [34732.977845] CPU2: Core temperature above threshold, cpu clock throttled (total events = 595) [34732.977846] CPU3: Core temperature above threshold, cpu clock throttled (total events = 595) [34732.977849] CPU3: Package temperature above threshold, cpu clock throttled (total events = 572) [34732.977853] CPU0: Package temperature above threshold, cpu clock throttled (total events = 594) [34732.977855] CPU1: Package temperature above threshold, cpu clock throttled (total events = 592) [34732.978798] CPU3: Core temperature/speed normal [34732.978799] CPU0: Package temperature/speed normal [34732.978800] CPU1: Package temperature/speed normal [34732.978801] CPU3: Package temperature/speed normal [34733.047012] CPU2: Core temperature/speed normal [34787.688465] do_general_protection: 5 callbacks suppressed [35091.262561] do_general_protection: 5 callbacks suppressed [35201.305200] do_general_protection: 5 callbacks suppressed [35401.702475] do_general_protection: 5 callbacks suppressed [35506.925322] do_general_protection: 5 callbacks suppressed [35615.842366] do_general_protection: 5 callbacks suppressed [35815.765483] do_general_protection: 5 callbacks suppressed [35868.025860] do_general_protection: 5 callbacks suppressed [36281.708399] do_general_protection: 5 callbacks suppressed [36506.116330] do_general_protection: 5 callbacks suppressed [36930.156487] do_general_protection: 5 callbacks suppressed [36982.029833] CPU3: Core temperature above threshold, cpu clock throttled (total events = 596) [36982.029834] CPU2: Core temperature above threshold, cpu clock throttled (total events = 596) [36982.029836] CPU0: Package temperature above threshold, cpu clock throttled (total events = 595) [36982.029837] CPU1: Package temperature above threshold, cpu clock throttled (total events = 593) [36982.029840] CPU2: Package temperature above threshold, cpu clock throttled (total events = 587) [36982.030845] CPU2: Core temperature/speed normal [36982.030846] CPU2: Package temperature/speed normal [36982.030864] CPU1: Package temperature/speed normal [36982.030865] CPU0: Package temperature/speed normal [36982.099027] CPU3: Core temperature/speed normal [37609.440377] do_general_protection: 5 callbacks suppressed [37666.873886] CPU2: Core temperature above threshold, cpu clock throttled (total events = 597) [37666.873887] CPU3: Core temperature above threshold, cpu clock throttled (total events = 597) [37666.873890] CPU3: Package temperature above threshold, cpu clock throttled (total events = 573) [37666.873894] CPU0: Package temperature above threshold, cpu clock throttled (total events = 596) [37666.873895] CPU1: Package temperature above threshold, cpu clock throttled (total events = 594) [37666.874813] CPU3: Core temperature/speed normal [37666.874814] CPU3: Package temperature/speed normal [37666.874839] CPU0: Package temperature/speed normal [37666.874840] CPU1: Package temperature/speed normal [37666.943030] CPU2: Core temperature/speed normal [37717.548132] do_general_protection: 5 callbacks suppressed [38625.562358] do_general_protection: 5 callbacks suppressed [38887.711541] do_general_protection: 5 callbacks suppressed [39311.899563] do_general_protection: 5 callbacks suppressed [40291.636325] do_general_protection: 5 callbacks suppressed [40342.708390] do_general_protection: 5 callbacks suppressed [41183.854054] print_req_error: I/O error, dev loop4834, sector 0 [50789.349913] WARNING: CPU: 2 PID: 28950 at /mnt/host/source/src/third_party/kernel/v4.4/drivers/gpu/drm/drm_atomic.c:862 drm_atomic_check_only+0x94/0x4dd [50789.365183] Modules linked in: cmac rfcomm uinput lzo lzo_compress zram bridge btusb stp llc btrtl btbcm btintel bluetooth ecdh_generic ov13858 ov5670 v4l2_fwnode snd_soc_max98927 at24 dw9714 acpi_als ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_mark fuse snd_seq_dummy snd_seq snd_seq_device cfg80211 iio_trig_sysfs ip6table_filter cros_ec_light_prox cros_ec_sensors cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf industrialio r8152 mii joydev [50789.409805] CPU: 2 PID: 28950 Comm: DrmThread Tainted: G W 4.15.3-00093-gc5aaf9d7faec #84 [50789.428965] RIP: 0010:drm_atomic_check_only+0x94/0x4dd [50789.434711] RSP: 0018:ffffafb20e363c58 EFLAGS: 00010246 [50789.440555] RAX: 0000000000000000 RBX: ffff98a9673d3800 RCX: ffff98a8c49bd400 [50789.448531] RDX: ffffffffb7c1191e RSI: 0000000000000010 RDI: ffff98a92bfa8400 [50789.456509] RBP: ffffafb20e363cb0 R08: 0000000000000020 R09: ffff98a8d6778528 [50789.464486] R10: ffff98aa34ab4800 R11: ffff98a9ce195600 R12: ffff98aa34b38000 [50789.472464] R13: ffff98aa34b0a000 R14: ffff98a8c49bd400 R15: 0000000000000000 [50789.480442] FS: 00007f94e1c31700(0000) GS:ffff98aa3ed00000(0000) knlGS:0000000000000000 [50789.489486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [50789.495909] CR2: 00002d66a8941008 CR3: 00000001b96e2001 CR4: 00000000003606e0 [50789.503885] Call Trace: [50789.506627] drm_atomic_nonblocking_commit+0x18/0x5a [50789.512181] drm_mode_atomic_ioctl+0x7e1/0x8de [50789.517150] ? drm_atomic_set_property+0x3f1/0x3f1 [50789.522506] drm_ioctl+0x2ac/0x3dc [50789.526302] ? security_file_ioctl+0x35/0x49 [50789.531075] SyS_ioctl+0x492/0x4d7 [50789.534879] do_syscall_64+0x60/0x6e [50789.538878] entry_SYSCALL_64_after_hwframe+0x21/0x86 [50789.544527] RIP: 0033:0x7f94e7660967 [50789.548521] RSP: 002b:00007f94e1c30488 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [50789.556985] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f94e7660967 [50789.564962] RDX: 00007f94e1c304f0 RSI: 00000000c03864bc RDI: 0000000000000018 [50789.572933] RBP: 00007f94e1c304b0 R08: 00002d66a86ba520 R09: 00002d66a86ba540 [50789.580905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000018 [50789.588877] R13: 00002d66a86ba530 R14: 00007f94e1c304f0 R15: 00000000c03864bc [50789.596856] Code: 03 7e 18 4c 8b 2f 4d 85 ed 0f 84 be 00 00 00 48 8b 5f 18 4c 8b 53 08 4d 85 d2 0f 84 fd 01 00 00 48 83 7b 10 00 0f 85 f2 01 00 00 <0f> ff 48 c7 c2 18 1a c1 b7 e9 78 03 00 00 8b 4b 28 85 c9 0f 88 [50789.617982] ---[ end trace 9c41097535acdec7 ]--- [50893.849053] print_req_error: I/O error, dev loop5917, sector 0 [51059.162621] print_req_error: I/O error, dev loop5932, sector 0