Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753439AbdDJNPj (ORCPT ); Mon, 10 Apr 2017 09:15:39 -0400 Received: from mail-wm0-f65.google.com ([74.125.82.65]:36000 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752877AbdDJNPf (ORCPT ); Mon, 10 Apr 2017 09:15:35 -0400 Subject: Re: Crash caused by hid-rmi and no longer working touchscreen To: aduggan@synaptics.com, jkosina@suse.cz, benjamin.tissoires@redhat.com References: Cc: "linux-kernel@vger.kernel.org" , linux-input@vger.kernel.org From: Gabriele Mazzotta Message-ID: <29f37537-32d9-fc09-9e06-7369400d67bb@gmail.com> Date: Mon, 10 Apr 2017 15:15:30 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 56168 Lines: 800 Here the full log showing the errors up to the crash: Gabriele [ 0.000000] Linux version 4.11.0-rc6 (gabriele@xps13) (gcc version 6.3.0 20170406 (Debian 6.3.0-12) ) #3 SMP Mon Apr 10 14:54:58 CEST 2017 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.11.0-rc6 root=/dev/sda6 ro quiet rootfstype=ext4 resume=/dev/sda3 possible_cpus=4 i915.lvds_downclock=1 workqueue.power_efficient [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 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 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x00000000000bffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000008034bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000008034c000-0x000000008054dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000008054e000-0x00000000dad7dfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dad7e000-0x00000000daf7dfff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000daf7e000-0x00000000dceb5fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000dceb6000-0x00000000dcf9efff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000dcf9f000-0x00000000dcffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000dcfff000-0x00000000dcffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000dd000000-0x00000000df9fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f80f8000-0x00000000f80f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021f5fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.31 by Phoenix Technologies Ltd. [ 0.000000] efi: ACPI=0xdcffe000 ACPI 2.0=0xdcffe014 SMBIOS=0xdcc0c000 [ 0.000000] efi: [Firmware Bug]: Invalid EFI memory map entries: [ 0.000000] efi: mem42: [Reserved | | | | | | | | | | | | ] range=[0x0000000000000000-0x0000000000000000] (invalid) [ 0.000000] efi: mem43: [Reserved | | | | | | | | | | | | ] range=[0x0000000000000000-0x0000000000000000] (invalid) [ 0.000000] efi: mem44: [Reserved | | | | | | | | | | | | ] range=[0x0000000000000000-0x0000000000000000] (invalid) [ 0.000000] efi: mem45: [Reserved | | | | | | | | | | | | ] range=[0x0000000000000000-0x0000000000000000] (invalid) [ 0.000000] efi: mem46: [Reserved | | | | | | | | | | | | ] range=[0x0000000000000000-0x0000000000000000] (invalid) [ 0.000000] efi: Removing 5 invalid memory map entries. [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: Dell Inc. XPS13 9333/0HP75V, BIOS A07 03/27/2015 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x21f600 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00E0000000 mask 7FE0000000 uncachable [ 0.000000] 1 base 00DE000000 mask 7FFE000000 uncachable [ 0.000000] 2 base 00DD000000 mask 7FFF000000 uncachable [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xdd000 max_arch_pfn = 0x400000000 [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x0270f000, 0x0270ffff] PGTABLE [ 0.000000] BRK [0x02710000, 0x02710fff] PGTABLE [ 0.000000] BRK [0x02711000, 0x02711fff] PGTABLE [ 0.000000] BRK [0x02712000, 0x02712fff] PGTABLE [ 0.000000] BRK [0x02713000, 0x02713fff] PGTABLE [ 0.000000] BRK [0x02714000, 0x02714fff] PGTABLE [ 0.000000] Secure boot could not be determined [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000DCFFE014 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000DCFFE170 0000C4 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: FACP 0x00000000DCFFB000 00010C (v05 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: DSDT 0x00000000DCFE6000 010655 (v02 DELL HSW-LPT 00000000 INTL 20120711) [ 0.000000] ACPI: FACS 0x00000000DCF9C000 000040 [ 0.000000] ACPI: ASF! 0x00000000DCFFD000 0000A5 (v32 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: HPET 0x00000000DCFFA000 000038 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: LPIT 0x00000000DCFF9000 000094 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: APIC 0x00000000DCFF8000 000098 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: MCFG 0x00000000DCFF7000 00003C (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: SSDT 0x00000000DCFE5000 000228 (v01 DELL sensrhub 00000000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFE2000 002028 (v01 DELL PtidDevc 00001000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFE1000 000539 (v01 DELL Cpu0Ist 00003000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFE0000 000AD8 (v01 DELL CpuPm 00003000 INTL 20120711) [ 0.000000] ACPI: SSDT 0x00000000DCFDC000 003688 (v01 DELL SaSsdt 00003000 INTL 20120711) [ 0.000000] ACPI: UEFI 0x00000000DCFDB000 000042 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: POAT 0x00000000DCF77000 000055 (v03 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: BATB 0x00000000DCFDA000 000046 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: FPDT 0x00000000DCFD9000 000064 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: SLIC 0x00000000DCFD8000 000176 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: UEFI 0x00000000DCFD7000 0002A6 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: SSDT 0x00000000DCFD6000 0000D0 (v01 DELL IffsAsl 00003000 INTL 20120711) [ 0.000000] ACPI: BGRT 0x00000000DCFD5000 000038 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: CSRT 0x00000000DCFD4000 0000C4 (v01 DELL QA09 00000002 LOHR 00000002) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000021f5fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x21f5f8000-0x21f5fbfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021f5fffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009cfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000008034bfff] [ 0.000000] node 0: [mem 0x000000008054e000-0x00000000dad7dfff] [ 0.000000] node 0: [mem 0x00000000dcfff000-0x00000000dcffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021f5fffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021f5fffff] [ 0.000000] On node 0 totalpages: 2072856 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3995 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 13934 pages used for memmap [ 0.000000] DMA32 zone: 891773 pages, LIFO batch:31 [ 0.000000] Normal zone: 18392 pages used for memmap [ 0.000000] Normal zone: 1177088 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x00000000dda00000-0x00000000df9fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 [ 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: 0x8086a301 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x000bffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000c0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8034c000-0x8054dfff] [ 0.000000] PM: Registered nosave memory: [mem 0xdad7e000-0xdaf7dfff] [ 0.000000] PM: Registered nosave memory: [mem 0xdaf7e000-0xdceb5fff] [ 0.000000] PM: Registered nosave memory: [mem 0xdceb6000-0xdcf9efff] [ 0.000000] PM: Registered nosave memory: [mem 0xdcf9f000-0xdcffefff] [ 0.000000] PM: Registered nosave memory: [mem 0xdd000000-0xdf9fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf80f7fff] [ 0.000000] PM: Registered nosave memory: [mem 0xf80f8000-0xf80f8fff] [ 0.000000] PM: Registered nosave memory: [mem 0xf80f9000-0xfe100fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe113000-0xfed1bfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xffffffff] [ 0.000000] e820: [mem 0xdfa00000-0xf80f7fff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 37 pages/cpu @ffff88021f200000 s113944 r8192 d29416 u524288 [ 0.000000] pcpu-alloc: s113944 r8192 d29416 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 2040444 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.11.0-rc6 root=/dev/sda6 ro quiet rootfstype=ext4 resume=/dev/sda3 possible_cpus=4 i915.lvds_downclock=1 workqueue.power_efficient [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 8009944K/8291424K available (8205K kernel code, 1070K rwdata, 2596K rodata, 1452K init, 564K bss, 281480K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] NR_IRQS:4352 nr_irqs:728 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: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.004000] tsc: Detected 2394.382 MHz processor [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.76 BogoMIPS (lpj=9577528) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] ACPI: Core revision 20170119 [ 0.020880] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 0.028028] Security Framework initialized [ 0.028030] Yama: becoming mindful. [ 0.028037] AppArmor: AppArmor disabled by boot time parameter [ 0.028451] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.030342] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.031192] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.031200] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.031431] CPU: Physical Processor ID: 0 [ 0.031431] CPU: Processor Core ID: 0 [ 0.031436] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.031437] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.031441] mce: CPU supports 7 MCE banks [ 0.031451] CPU0: Thermal monitoring enabled (TM1) [ 0.031465] process: using mwait in idle threads [ 0.031468] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.031469] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.031633] Freeing SMP alternatives memory: 32K [ 0.034670] ftrace: allocating 31597 entries in 124 pages [ 0.044061] smpboot: Max logical packages: 4 [ 0.044657] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.086889] TSC deadline timer enabled [ 0.086891] smpboot: CPU0: Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz (family: 0x6, model: 0x45, stepping: 0x1) [ 0.086950] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.086996] ... version: 3 [ 0.086996] ... bit width: 48 [ 0.086997] ... generic registers: 4 [ 0.086998] ... value mask: 0000ffffffffffff [ 0.086998] ... max period: 00007fffffffffff [ 0.086999] ... fixed-purpose events: 3 [ 0.087000] ... event mask: 000000070000000f [ 0.087210] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.087226] smp: Bringing up secondary CPUs ... [ 0.087291] x86: Booting SMP configuration: [ 0.087293] .... node #0, CPUs: #1 #2 #3 [ 0.324021] smp: Brought up 1 node, 4 CPUs [ 0.324021] smpboot: Total of 4 processors activated (19159.64 BogoMIPS) [ 0.328110] sched_clock: Marking stable (328000000, 0)->(358544822, -30544822) [ 0.328382] devtmpfs: initialized [ 0.328430] x86/mm: Memory block size: 128MB [ 0.330934] PM: Registering ACPI NVS region [mem 0xdceb6000-0xdcf9efff] (954368 bytes) [ 0.331001] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.331010] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.331066] xor: automatically using best checksumming function avx [ 0.331070] pinctrl core: initialized pinctrl subsystem [ 0.331138] NET: Registered protocol family 16 [ 0.331329] cpuidle: using governor ladder [ 0.331355] cpuidle: using governor menu [ 0.331357] PCCT header not found. [ 0.331403] ACPI: bus type PCI registered [ 0.331404] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.331447] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.331460] PCI: not using MMCONFIG [ 0.331461] PCI: Using configuration type 1 for base access [ 0.331471] dmi type 0xB1 record - unknown flag [ 0.331532] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.333155] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 0.333156] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.400046] raid6: sse2x1 gen() 5513 MB/s [ 0.468064] raid6: sse2x1 xor() 4314 MB/s [ 0.536094] raid6: sse2x2 gen() 6916 MB/s [ 0.604122] raid6: sse2x2 xor() 4760 MB/s [ 0.672153] raid6: sse2x4 gen() 8079 MB/s [ 0.740181] raid6: sse2x4 xor() 5733 MB/s [ 0.808210] raid6: avx2x1 gen() 10816 MB/s [ 0.876234] raid6: avx2x1 xor() 8224 MB/s [ 0.944267] raid6: avx2x2 gen() 12456 MB/s [ 1.012295] raid6: avx2x2 xor() 8845 MB/s [ 1.080320] raid6: avx2x4 gen() 14597 MB/s [ 1.148343] raid6: avx2x4 xor() 11058 MB/s [ 1.148345] raid6: using algorithm avx2x4 gen() 14597 MB/s [ 1.148345] raid6: .... xor() 11058 MB/s, rmw enabled [ 1.148347] raid6: using avx2x2 recovery algorithm [ 1.148378] ACPI: Added _OSI(Module Device) [ 1.148379] ACPI: Added _OSI(Processor Device) [ 1.148379] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.148380] ACPI: Added _OSI(Processor Aggregator Device) [ 1.148612] ACPI: Executed 1 blocks of module-level executable AML code [ 1.154286] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 1.155402] ACPI: Dynamic OEM Table Load: [ 1.155412] ACPI: SSDT 0xFFFF8802154C5000 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20120711) [ 1.155800] ACPI: Dynamic OEM Table Load: [ 1.155808] ACPI: SSDT 0xFFFF880215510000 0005AA (v01 PmRef ApIst 00003000 INTL 20120711) [ 1.156229] ACPI: Dynamic OEM Table Load: [ 1.156236] ACPI: SSDT 0xFFFF8802154F0E00 000119 (v01 PmRef ApCst 00003000 INTL 20120711) [ 1.157220] ACPI : EC: EC started [ 1.157221] ACPI : EC: interrupt blocked [ 1.159508] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 1.159510] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0xa, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 1.159512] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 1.159513] ACPI: Interpreter enabled [ 1.159547] ACPI: (supports S0 S1 S3 S4 S5) [ 1.159548] ACPI: Using IOAPIC for interrupt routing [ 1.159577] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 1.160137] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI motherboard resources [ 1.160146] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.173303] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 1.173308] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 1.173456] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 1.173899] PCI host bridge to bus 0000:00 [ 1.173901] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.173903] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.173904] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.173906] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 1.173907] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 1.173908] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 1.173909] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 1.173910] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 1.173912] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 1.173913] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 1.173914] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 1.173915] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 1.173916] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 1.173917] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 1.173919] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 1.173920] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff window] [ 1.173921] pci_bus 0000:00: root bus resource [bus 00-3e] [ 1.173929] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000 [ 1.174134] pci 0000:00:02.0: [8086:0a16] type 00 class 0x030000 [ 1.174147] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit] [ 1.174154] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 1.174159] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 1.174349] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300 [ 1.174359] pci 0000:00:03.0: reg 0x10: [mem 0xf0510000-0xf0513fff 64bit] [ 1.174574] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330 [ 1.174591] pci 0000:00:14.0: reg 0x10: [mem 0xf0500000-0xf050ffff 64bit] [ 1.174652] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 1.174794] pci 0000:00:14.0: System wakeup disabled by ACPI [ 1.174828] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000 [ 1.174847] pci 0000:00:16.0: reg 0x10: [mem 0xf0519000-0xf051901f 64bit] [ 1.174918] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 1.175097] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300 [ 1.175112] pci 0000:00:1b.0: reg 0x10: [mem 0xf0514000-0xf0517fff 64bit] [ 1.175182] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 1.175325] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 1.175363] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400 [ 1.175439] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 1.175623] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 1.175663] pci 0000:00:1c.2: [8086:9c14] type 01 class 0x060400 [ 1.175742] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 1.175922] pci 0000:00:1c.2: System wakeup disabled by ACPI [ 1.175960] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320 [ 1.175978] pci 0000:00:1d.0: reg 0x10: [mem 0xf051d000-0xf051d3ff] [ 1.176066] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 1.176224] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 1.176259] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100 [ 1.176548] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601 [ 1.176561] pci 0000:00:1f.2: reg 0x10: [io 0x3088-0x308f] [ 1.176568] pci 0000:00:1f.2: reg 0x14: [io 0x3094-0x3097] [ 1.176575] pci 0000:00:1f.2: reg 0x18: [io 0x3080-0x3087] [ 1.176582] pci 0000:00:1f.2: reg 0x1c: [io 0x3090-0x3093] [ 1.176588] pci 0000:00:1f.2: reg 0x20: [io 0x3060-0x307f] [ 1.176595] pci 0000:00:1f.2: reg 0x24: [mem 0xf051c000-0xf051c7ff] [ 1.176632] pci 0000:00:1f.2: PME# supported from D3hot [ 1.176799] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500 [ 1.176813] pci 0000:00:1f.3: reg 0x10: [mem 0xf0518000-0xf05180ff 64bit] [ 1.176832] pci 0000:00:1f.3: reg 0x20: [io 0xefa0-0xefbf] [ 1.177069] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 1.177161] pci 0000:02:00.0: [8086:08b1] type 00 class 0x028000 [ 1.177199] pci 0000:02:00.0: reg 0x10: [mem 0xf0400000-0xf0401fff 64bit] [ 1.177404] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 1.177463] pci 0000:02:00.0: System wakeup disabled by ACPI [ 1.188424] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 1.188429] pci 0000:00:1c.2: bridge window [mem 0xf0400000-0xf04fffff] [ 1.189989] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190048] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190104] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190159] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190214] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190269] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190325] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190380] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 1.190678] ACPI: Enabled 5 GPEs in block 00 to 7F [ 1.190756] ACPI : EC: interrupt unblocked [ 1.190765] ACPI : EC: event unblocked [ 1.190783] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0xa, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 1.190785] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 1.190882] SCSI subsystem initialized [ 1.190919] libata version 3.00 loaded. [ 1.190948] Registered efivars operations [ 1.200760] PCI: Using ACPI for IRQ routing [ 1.202210] PCI: pci_cache_line_size set to 64 bytes [ 1.202272] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 1.202274] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 1.202275] e820: reserve RAM buffer [mem 0x8034c000-0x83ffffff] [ 1.202276] e820: reserve RAM buffer [mem 0xdad7e000-0xdbffffff] [ 1.202277] e820: reserve RAM buffer [mem 0xdd000000-0xdfffffff] [ 1.202278] e820: reserve RAM buffer [mem 0x21f600000-0x21fffffff] [ 1.202447] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 1.202453] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 1.204473] clocksource: Switched to clocksource hpet [ 1.213104] VFS: Disk quotas dquot_6.6.0 [ 1.213123] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.213196] pnp: PnP ACPI init [ 1.213336] system 00:00: [io 0x0680-0x069f] has been reserved [ 1.213338] system 00:00: [io 0xffff] has been reserved [ 1.213339] system 00:00: [io 0xffff] has been reserved [ 1.213341] system 00:00: [io 0xffff] has been reserved [ 1.213342] system 00:00: [io 0x1800-0x18fe] has been reserved [ 1.213343] system 00:00: [io 0x164e-0x164f] has been reserved [ 1.213347] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.213390] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.213435] system 00:02: [io 0x1854-0x1857] has been reserved [ 1.213438] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 1.213473] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.213495] pnp 00:04: Plug and Play ACPI device, IDs SYN0608 PNP0f03 (active) [ 1.213623] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 1.213625] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 1.213627] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 1.213628] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 1.213630] system 00:05: [mem 0xf8000000-0xfbffffff] could not be reserved [ 1.213631] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 1.213633] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved [ 1.213634] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 1.213636] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 1.213637] system 00:05: [mem 0xfee00000-0xfeefffff] has been reserved [ 1.213638] system 00:05: [mem 0xdfa10000-0xdfa1ffff] has been reserved [ 1.213641] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.213951] system 00:06: [mem 0xfe102000-0xfe102fff] has been reserved [ 1.213953] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved [ 1.213955] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved [ 1.213957] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.214687] pnp: PnP ACPI: found 7 devices [ 1.220692] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.220720] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 1.220734] pci 0000:00:1c.2: PCI bridge to [bus 02] [ 1.220738] pci 0000:00:1c.2: bridge window [mem 0xf0400000-0xf04fffff] [ 1.220747] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.220749] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.220750] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.220751] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 1.220753] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 1.220754] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 1.220755] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 1.220756] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 1.220757] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 1.220759] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 1.220760] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 1.220761] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 1.220762] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 1.220763] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 1.220765] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 1.220766] pci_bus 0000:00: resource 19 [mem 0xdfa00000-0xfeafffff window] [ 1.220768] pci_bus 0000:02: resource 1 [mem 0xf0400000-0xf04fffff] [ 1.220889] NET: Registered protocol family 2 [ 1.221046] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 1.221174] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 1.221302] TCP: Hash tables configured (established 65536 bind 65536) [ 1.221333] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 1.221359] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 1.221410] NET: Registered protocol family 1 [ 1.221423] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.221502] pci 0000:00:14.0: can't derive routing for PCI INT A [ 1.221503] pci 0000:00:14.0: PCI INT A: not connected [ 1.221727] PCI: CLS 64 bytes, default 64 [ 1.221769] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.221771] software IO TLB [mem 0xd6862000-0xda862000] (64MB) mapped at [ffff8800d6862000-ffff8800da861fff] [ 1.221858] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 1.221859] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 1.221860] RAPL PMU: hw unit of domain package 2^-14 Joules [ 1.221861] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 1.221862] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 1.222376] simple-framebuffer simple-framebuffer.0: framebuffer at 0xe0000000, 0x7e9000 bytes, mapped to 0xffffc90001800000 [ 1.222378] simple-framebuffer simple-framebuffer.0: format=a8r8g8b8, mode=1920x1080x32, linelength=7680 [ 1.227919] Console: switching to colour frame buffer device 240x67 [ 1.233357] simple-framebuffer simple-framebuffer.0: fb0: simplefb registered! [ 1.233508] audit: initializing netlink subsys (disabled) [ 1.233740] workingset: timestamp_bits=56 max_order=21 bucket_order=0 [ 1.236729] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.236751] io scheduler noop registered [ 1.236752] io scheduler deadline registered (default) [ 1.236772] io scheduler cfq registered [ 1.236772] io scheduler mq-deadline registered [ 1.237114] intel_idle: MWAIT substates: 0x11142120 [ 1.237115] intel_idle: v0.4.1 model 0x45 [ 1.237310] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.237369] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 1.237372] ACPI: Power Button [PWRB] [ 1.258245] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 [ 1.258253] ACPI: Lid Switch [LID0] [ 1.258295] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.258298] ACPI: Power Button [PWRF] [ 1.258505] GHES: HEST is not enabled! [ 1.258572] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.258993] Linux agpgart interface v0.103 [ 1.259226] [drm] Memory usable by graphics device = 2048M [ 1.259229] checking generic (e0000000 7e9000) vs hw (e0000000 10000000) [ 1.259230] fb: switching to inteldrmfb from simple [ 1.259251] Console: switching to colour dummy device 80x25 [ 1.259310] [drm] Replacing VGA console driver [ 1.264533] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.264533] [drm] Driver supports precise vblank timestamp query. [ 1.277584] [drm] Initialized i915 1.6.0 20170123 for 0000:00:02.0 on minor 0 [ 1.279156] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.279444] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3 [ 1.279470] [drm] Initialized i915 1.6.0 20170123 for 0000:00:02.0 on minor 0 [ 1.279900] ahci 0000:00:1f.2: version 3.0 [ 1.290179] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x4 impl SATA mode [ 1.290182] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.290640] scsi host0: ahci [ 1.290870] scsi host1: ahci [ 1.291027] scsi host2: ahci [ 1.291116] scsi host3: ahci [ 1.291159] ata1: DUMMY [ 1.291160] ata2: DUMMY [ 1.291163] ata3: SATA max UDMA/133 abar m2048@0xf051c000 port 0xf051c200 irq 41 [ 1.291164] ata4: DUMMY [ 1.291230] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 1.294844] fbcon: inteldrmfb (fb0) is primary device [ 1.296126] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.296131] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.296245] mousedev: PS/2 mouse device common for all mice [ 1.296379] rtc_cmos 00:01: RTC can wake from S4 [ 1.296520] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.296546] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.296600] intel_pstate: Intel P-state driver initializing [ 1.296731] EFI Variables Facility v0.08 2004-May-17 [ 1.303753] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.314401] pstore: using zlib compression [ 1.314403] pstore: Registered efi as persistent store backend [ 1.314442] intel_rapl: Found RAPL domain package [ 1.314442] intel_rapl: Found RAPL domain core [ 1.314443] intel_rapl: Found RAPL domain uncore [ 1.314444] intel_rapl: Found RAPL domain dram [ 1.314651] NET: Registered protocol family 10 [ 1.314835] Segment Routing with IPv6 [ 1.314846] mip6: Mobile IPv6 [ 1.314847] NET: Registered protocol family 17 [ 1.314849] mpls_gso: MPLS GSO support [ 1.315048] microcode: sig=0x40651, pf=0x40, revision=0x1c [ 1.315093] microcode: Microcode Update Driver: v2.2. [ 1.315175] registered taskstats version 1 [ 1.315385] Btrfs loaded, crc32c=crc32c-generic [ 1.315658] Key type encrypted registered [ 1.315951] rtc_cmos 00:01: setting system clock to 2017-04-10 12:59:54 UTC (1491829194) [ 1.315953] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.315953] EDD information not available. [ 1.315987] PM: Checking hibernation image partition /dev/sda3 [ 1.604332] ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.604796] ata3.00: ATA-8: LITEONIT LMT-256M6M mSATA 256GB, DM8110F, max UDMA/133 [ 1.604798] ata3.00: 500118192 sectors, multi 1: LBA48 NCQ (depth 31/32), AA [ 1.605332] ata3.00: configured for UDMA/133 [ 2.236609] tsc: Refined TSC clocksource calibration: 2394.453 MHz [ 2.236623] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2283bf4e6f2, max_idle_ns: 440795216136 ns [ 2.442944] Console: switching to colour frame buffer device 240x67 [ 2.453033] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.453270] scsi 2:0:0:0: Direct-Access ATA LITEONIT LMT-256 10F PQ: 0 ANSI: 5 [ 2.453703] sd 2:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB) [ 2.453716] sd 2:0:0:0: [sda] Write Protect is off [ 2.453717] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.453736] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.455483] sda: sda1 sda2 sda3 sda6 [ 2.456271] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.456284] PM: Hibernation image partition 8:3 present [ 2.456285] PM: Looking for hibernation image. [ 2.456417] PM: Image not found (code -22) [ 2.456418] PM: Hibernation image not present or could not be loaded. [ 2.460906] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 2.460913] VFS: Mounted root (ext4 filesystem) readonly on device 8:6. [ 2.462003] Freeing unused kernel memory: 1452K [ 2.462004] Write protecting the kernel read-only data: 14336k [ 2.462414] Freeing unused kernel memory: 2020K [ 2.465043] Freeing unused kernel memory: 1500K [ 2.470272] random: fast init done [ 2.541815] ip_tables: (C) 2000-2006 Netfilter Core Team [ 2.573192] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 2.573319] systemd[1]: Detected architecture x86-64. [ 2.573480] systemd[1]: Set hostname to . [ 2.663701] systemd[1]: dundee.service: Cannot add dependency job, ignoring: Unit dundee.service is masked. [ 2.663769] systemd[1]: ofono.service: Cannot add dependency job, ignoring: Unit ofono.service is masked. [ 2.664696] systemd[1]: Listening on Journal Socket. [ 2.664773] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 2.664878] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 2.664912] systemd[1]: Listening on Syslog Socket. [ 2.664934] systemd[1]: Listening on fsck to fsckd communication Socket. [ 2.678354] lp: driver loaded but no devices found [ 2.680804] RPC: Registered named UNIX socket transport module. [ 2.680805] RPC: Registered udp transport module. [ 2.680806] RPC: Registered tcp transport module. [ 2.680807] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 2.682795] ppdev: user-space parallel port driver [ 2.694148] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 2.731723] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro [ 2.738442] systemd-journald[137]: Received request to flush runtime journal from PID 1 [ 2.850286] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.854785] ACPI: bus type USB registered [ 2.854817] usbcore: registered new interface driver usbfs [ 2.854827] usbcore: registered new interface driver hub [ 2.854996] usbcore: registered new device driver usb [ 2.859586] sdhci: Secure Digital Host Controller Interface driver [ 2.859588] sdhci: Copyright(c) Pierre Ossman [ 2.860112] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.861039] ehci-pci: EHCI PCI platform driver [ 2.888953] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 2.888956] xhci_hcd 0000:00:14.0: PCI INT A: no GSI [ 2.888978] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.888984] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 2.890056] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810 [ 2.890061] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 2.890146] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.890148] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.890149] usb usb1: Product: xHCI Host Controller [ 2.890150] usb usb1: Manufacturer: Linux 4.11.0-rc6 xhci-hcd [ 2.890152] usb usb1: SerialNumber: 0000:00:14.0 [ 2.890270] hub 1-0:1.0: USB hub found [ 2.890280] hub 1-0:1.0: 9 ports detected [ 2.893394] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 2.893398] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 2.893434] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 2.893436] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.893437] usb usb2: Product: xHCI Host Controller [ 2.893439] usb usb2: Manufacturer: Linux 4.11.0-rc6 xhci-hcd [ 2.893440] usb usb2: SerialNumber: 0000:00:14.0 [ 2.893610] hub 2-0:1.0: USB hub found [ 2.893619] hub 2-0:1.0: 4 ports detected [ 2.895887] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 2.895894] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3 [ 2.895905] ehci-pci 0000:00:1d.0: debug port 2 [ 2.896717] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 2.896765] thermal LNXTHERM:00: registered as thermal_zone0 [ 2.896766] ACPI: Thermal Zone [TZ00] (28 C) [ 2.897042] thermal LNXTHERM:01: registered as thermal_zone1 [ 2.897043] ACPI: Thermal Zone [TZ01] (30 C) [ 2.899798] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 2.900169] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf051d000 [ 2.902049] hidraw: raw HID events driver (C) Jiri Kosina [ 2.916573] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 2.916609] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 2.916611] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.916612] usb usb3: Product: EHCI Host Controller [ 2.916614] usb usb3: Manufacturer: Linux 4.11.0-rc6 ehci_hcd [ 2.916615] usb usb3: SerialNumber: 0000:00:1d.0 [ 2.916733] hub 3-0:1.0: USB hub found [ 2.916738] hub 3-0:1.0: 2 ports detected [ 2.916975] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops 0xffffffff81aa8d00) [ 2.931419] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3661: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 2.931422] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 2.931424] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 2.931425] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 2.931426] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 2.931427] snd_hda_codec_realtek hdaudioC1D0: Headphone Mic=0x19 [ 2.931428] snd_hda_codec_realtek hdaudioC1D0: Headset Mic=0x1b [ 2.931429] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 2.937171] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input7 [ 2.937236] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input8 [ 2.937297] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9 [ 2.937352] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10 [ 2.937411] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11 [ 2.943774] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card1/input6 [ 2.943918] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12 [ 2.949754] i801_smbus 0000:00:1f.3: SPD Write Disable is set [ 2.950433] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 2.954319] Intel(R) Wireless WiFi driver for Linux [ 2.954320] Copyright(c) 2003- 2015 Intel Corporation [ 2.960452] iwlwifi 0000:02:00.0: loaded firmware version 17.352738.0 op_mode iwlmvm [ 2.961692] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 2.966651] AVX2 version of gcm_enc/dec engaged. [ 2.966652] AES CTR mode by8 optimization enabled [ 2.968619] ACPI: AC Adapter [ADP0] (on-line) [ 2.974761] iwlwifi 0000:02:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144 [ 2.976579] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 2.976870] iwlwifi 0000:02:00.0: RF_KILL bit toggled to disable radio. [ 2.976909] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 2.980984] ACPI: Battery Slot [BAT0] (battery present) [ 2.981195] wmi: Mapper loaded [ 2.990553] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 3.010650] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 3.024272] iTCO_vendor_support: vendor-support=0 [ 3.024741] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 3.024782] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1860) [ 3.025124] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 3.108488] rmi4_f01 rmi4-00.fn01: found RMI device, manufacturer: Synaptics, product: s3203, fw id: 1522295 [ 3.110556] dell_wmi: Detected Dell WMI interface version 0 [ 3.110634] input: Dell WMI hotkeys as /devices/virtual/input/input15 [ 3.178119] input: Synaptics s3203 as /devices/pci0000:00/INT33C3:00/i2c-8/i2c-DLL060A:00/0018:06CB:2734.0001/input/input14 [ 3.178419] hid-rmi 0018:06CB:2734.0001: input,hidraw0: I2C HID v1.00 Pointer [DLL060A:00 06CB:2734] on i2c-DLL060A:00 [ 3.194729] Adding 8388604k swap on /dev/sda3. Priority:-1 extents:1 across:8388604k SSFS [ 3.232555] usb 1-3: new full-speed USB device number 2 using xhci_hcd [ 3.248562] usb 3-1: new high-speed USB device number 2 using ehci-pci [ 3.260598] clocksource: Switched to clocksource tsc [ 3.319119] ahci 0000:00:1f.2: port does not support device sleep [ 3.354662] FAT-fs (sda1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 3.374836] usb 1-3: New USB device found, idVendor=06cb, idProduct=0af8 [ 3.374838] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.374840] usb 1-3: Product: Synaptics Large Touch Screen [ 3.374841] usb 1-3: Manufacturer: SYNAPTICS [ 3.404853] usb 3-1: New USB device found, idVendor=8087, idProduct=8000 [ 3.404855] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.405218] hub 3-1:1.0: USB hub found [ 3.405603] hub 3-1:1.0: 8 ports detected [ 3.419389] random: crng init done [ 3.492661] usb 1-5: new high-speed USB device number 3 using xhci_hcd [ 3.517967] new mount options do not match the existing superblock, will be ignored [ 3.537992] zram: Added device: zram0 [ 3.538484] zram: Added device: zram1 [ 3.539092] zram: Added device: zram2 [ 3.539546] zram: Added device: zram3 [ 3.545827] zram0: detected capacity change from 0 to 620634112 [ 3.551010] Adding 606084k swap on /dev/zram0. Priority:10 extents:1 across:606084k SSFS [ 3.551404] zram1: detected capacity change from 0 to 620634112 [ 3.554046] Adding 606084k swap on /dev/zram1. Priority:10 extents:1 across:606084k SSFS [ 3.554414] zram2: detected capacity change from 0 to 620634112 [ 3.557025] Adding 606084k swap on /dev/zram2. Priority:10 extents:1 across:606084k SSFS [ 3.557397] zram3: detected capacity change from 0 to 620634112 [ 3.559961] Adding 606084k swap on /dev/zram3. Priority:10 extents:1 across:606084k SSFS [ 3.630955] Process accounting resumed [ 3.673396] usb 1-5: New USB device found, idVendor=0bda, idProduct=5752 [ 3.673398] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 3.673400] usb 1-5: Product: Integrated_Webcam_HD [ 3.673401] usb 1-5: Manufacturer: CN0Y2TKG7248742EDBD6A00 [ 3.673402] usb 1-5: SerialNumber: 200901010001 [ 3.796572] usb 1-6: new full-speed USB device number 4 using xhci_hcd [ 3.819427] vnstatd[764]: segfault at c ip 00005651a4e6e9c5 sp 00007ffe914509d0 error 4 in vnstatd[5651a4e69000+13000] [ 3.937456] usb 1-6: New USB device found, idVendor=8087, idProduct=07dc [ 3.937458] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.951421] Bluetooth: Core ver 2.22 [ 3.951437] NET: Registered protocol family 31 [ 3.951438] Bluetooth: HCI device and connection manager initialized [ 3.951441] Bluetooth: HCI socket layer initialized [ 3.951442] Bluetooth: L2CAP socket layer initialized [ 3.951447] Bluetooth: SCO socket layer initialized [ 3.955273] usbcore: registered new interface driver btusb [ 3.956442] media: Linux media interface: v0.10 [ 3.960296] Linux video capture interface: v2.00 [ 3.966991] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5752) [ 3.968406] Bluetooth: hci0: read Intel version: 370710018002030d00 [ 3.969867] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [ 3.973143] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized! [ 3.973145] uvcvideo 1-5:1.0: Entity type for entity Extension 7 was not initialized! [ 3.973146] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized! [ 3.973148] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized! [ 3.973889] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input17 [ 3.974018] usbcore: registered new interface driver uvcvideo [ 3.974019] USB Video Class driver (1.1.1) [ 3.994009] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.994011] Bluetooth: BNEP filters: protocol multicast [ 3.994013] Bluetooth: BNEP socket layer initialized [ 4.012236] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 4.109408] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 5.020598] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 6.044610] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 7.068608] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 8.092572] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 9.116565] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 9.116572] rmi4_physical rmi4-01: Read PDT entry at 0x00e9 failed, code: -11. [ 9.116652] rmi4_physical rmi4-01: RMI initial reset failed! Continuing in spite of this. [ 10.140558] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 11.164546] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 12.188527] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 13.212601] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 14.236592] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 14.236601] rmi4_physical rmi4-01: Could not read PDT properties from 0x00ef (code -11). Assuming 0x00. [ 15.260501] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 16.284454] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 17.308557] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 18.332545] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 19.356534] hid-rmi 0003:06CB:0AF8.0002: rmi_hid_read_block: timeout elapsed [ 19.356542] rmi4_physical rmi4-01: Read PDT entry at 0x00e9 failed, code: -11. [ 19.359511] rmi4_physical rmi4-01: IRQ counting failed with code -11. [ 19.362563] rmi4_physical: probe of rmi4-01 failed with error -11 [ 19.363031] input: SYNAPTICS Synaptics Large Touch Screen as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:06CB:0AF8.0002/input/input16 [ 19.363450] hid-rmi 0003:06CB:0AF8.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [SYNAPTICS Synaptics Large Touch Screen] on usb-0000:00:14.0-3/input0 [ 19.363547] usbcore: registered new interface driver usbhid [ 19.363549] usbhid: USB HID core driver [ 19.442906] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 19.455445] Ebtables v2.0 registered [ 19.675392] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 19.680196] tun: Universal TUN/TAP device driver, 1.6 [ 19.744528] virbr0: port 1(virbr0-nic) entered blocking state [ 19.744531] virbr0: port 1(virbr0-nic) entered disabled state [ 19.744656] device virbr0-nic entered promiscuous mode [ 19.875330] device virbr0-nic left promiscuous mode [ 19.875332] virbr0: port 1(virbr0-nic) entered disabled state [ 21.980525] BUG: unable to handle kernel NULL pointer dereference at (null) [ 21.983595] IP: rmi_driver_suspend+0x1a/0xb0 [ 21.986607] PGD 0 [ 21.992538] Oops: 0000 [#1] SMP [ 21.995502] Modules linked in: iptable_nat nf_nat_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media usbhid btusb btintel bluetooth lz4 lz4_compress zram binfmt_misc nls_utf8 nls_cp437 joydev dell_wmi sparse_keymap hid_rmi x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt iTCO_vendor_support kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel arc4 dell_laptop dell_smbios dcdbas iwlmvm aesni_intel mac80211 aes_x86_64 crypto_simd cryptd glue_helper sg psmouse serio_raw iwlwifi i2c_i801 cfg80211 rfkill snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic [ 22.009157] i2c_hid hid thermal wmi battery acpi_als kfifo_buf industrialio snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core snd_pcm ehci_pci snd_timer sdhci_acpi ehci_hcd sdhci xhci_pci mmc_core i2c_designware_platform xhci_hcd i2c_designware_core evdev snd usbcore ac intel_rst soundcore usb_common lpc_ich mfd_core shpchp nf_nat_pptp nf_nat_proto_gre nf_conntrack_pptp nf_conntrack_proto_gre nf_nat nf_conntrack libcrc32c crc32c_intel parport_pc ppdev sunrpc lp parport ip_tables x_tables [ 22.020949] CPU: 2 PID: 235 Comm: kworker/2:2 Not tainted 4.11.0-rc6 #3 [ 22.024941] Hardware name: Dell Inc. XPS13 9333/0HP75V, BIOS A07 03/27/2015 [ 22.028979] Workqueue: pm pm_runtime_work [ 22.032935] task: ffff88021290c100 task.stack: ffffc900014b8000 [ 22.036896] RIP: 0010:rmi_driver_suspend+0x1a/0xb0 [ 22.040821] RSP: 0018:ffffc900014bbcb8 EFLAGS: 00010296 [ 22.044726] RAX: 0000000000000000 RBX: ffff880200128000 RCX: 0000000000000004 [ 22.048634] RDX: ffff880208a20018 RSI: 0000000000000000 RDI: ffff8802086c1400 [ 22.052525] RBP: ffff8802086c1400 R08: ffff88020c674f70 R09: ffff88020c674f00 [ 22.056400] R10: ffff88020e098020 R11: ffff88020e098020 R12: 0000000000000000 [ 22.060273] R13: 0000000000000000 R14: 0000000000000402 R15: ffff8802128ffc00 [ 22.064151] FS: 0000000000000000(0000) GS:ffff88021f300000(0000) knlGS:0000000000000000 [ 22.068055] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 22.071963] CR2: 0000000000000000 CR3: 0000000002409000 CR4: 00000000001406e0 [ 22.075887] Call Trace: [ 22.079750] ? rmi_suspend+0x2b/0x60 [hid_rmi] [ 22.083571] ? hid_suspend+0x16f/0x220 [usbhid] [ 22.087387] ? usb_suspend_both+0x93/0x1c0 [usbcore] [ 22.091177] ? usb_probe_interface+0x260/0x260 [usbcore] [ 22.094971] ? usb_runtime_suspend+0x31/0x70 [usbcore] [ 22.098748] ? __rpm_callback+0xc1/0x200 [ 22.102513] ? dequeue_entity+0xd9/0x210 [ 22.106273] ? rpm_callback+0x1f/0x70 [ 22.110029] ? usb_probe_interface+0x260/0x260 [usbcore] [ 22.113795] ? rpm_suspend+0x119/0x620 [ 22.117544] ? __switch_to+0x20f/0x3e0 [ 22.121280] ? pm_runtime_work+0x6e/0x90 [ 22.124989] ? process_one_work+0x1f6/0x490 [ 22.128674] ? worker_thread+0x4a/0x4e0 [ 22.132328] ? kthread+0xf4/0x130 [ 22.135931] ? process_one_work+0x490/0x490 [ 22.139562] ? kthread_create_on_node+0x40/0x40 [ 22.143197] ? do_group_exit+0x3a/0xa0 [ 22.146828] ? ret_from_fork+0x26/0x40 [ 22.150403] Code: 48 c7 c6 68 9a c1 81 48 89 ef e8 c2 fd f8 ff eb 9f 0f 1f 44 00 00 41 56 41 55 41 54 55 41 89 f4 53 4c 8b af 98 00 00 00 48 89 fd <49> 8b 45 00 49 39 c5 48 8d 98 08 fd ff ff 75 15 eb 78 48 8b 83 [ 22.154261] RIP: rmi_driver_suspend+0x1a/0xb0 RSP: ffffc900014bbcb8 [ 22.158101] CR2: 0000000000000000 [ 22.161893] ---[ end trace 574ac4af92a078af ]---