[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.0-62-generic (buildd@lcy01-30) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #83-Ubuntu SMP Wed Jan 18 14:10:15 UTC 2017 (Ubuntu 4.4.0-62.83-generic 4.4.40) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-62-generic root=UUID=feb6445e-7756-46cd-a630-575b82214e83 ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 960, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 1024, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x08: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x10: 'MPX CSR' [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 1088 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009c800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007a3edfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a3ee000-0x000000007a3eefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007a3ef000-0x0000000087651fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000087652000-0x0000000087f98fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000087f99000-0x0000000087ffefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000088000000-0x00000000880fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000272ffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x273000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.000000] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 2 base 0090000000 mask 7FF0000000 uncachable [ 0.000000] 3 base 008C000000 mask 7FFC000000 uncachable [ 0.000000] 4 base 008A000000 mask 7FFE000000 uncachable [ 0.000000] 5 base 0089800000 mask 7FFF800000 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 WC UC- WT [ 0.000000] e820: last_pfn = 0x7a3ee max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fcdd0-0x000fcddf] mapped at [ffff8800000fcdd0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000096000] 96000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x0220b000, 0x0220bfff] PGTABLE [ 0.000000] BRK [0x0220c000, 0x0220cfff] PGTABLE [ 0.000000] BRK [0x0220d000, 0x0220dfff] PGTABLE [ 0.000000] BRK [0x0220e000, 0x0220efff] PGTABLE [ 0.000000] RAMDISK: [mem 0x3378c000-0x35bbdfff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000EF670 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x0000000087FD60A8 0000D4 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x0000000087FF3C88 00010C (v05 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x0000000087FD6210 01DA76 (v02 DELL CBX3 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x0000000087F97F80 000040 [ 0.000000] ACPI: APIC 0x0000000087FF3D98 000084 (v03 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x0000000087FF3E20 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x0000000087FF3E68 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x0000000087FF3F08 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: HPET 0x0000000087FF3F48 000038 (v01 DELL CBX3 01072009 AMI. 0005000B) [ 0.000000] ACPI: SSDT 0x0000000087FF3F80 000315 (v01 SataRe SataTabl 00001000 INTL 20120913) [ 0.000000] ACPI: LPIT 0x0000000087FF4298 000094 (v01 INTEL SKL-ULT 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x0000000087FF4330 000248 (v02 INTEL sensrhub 00000000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000087FF4578 002BAE (v02 INTEL PtidDevc 00001000 INTL 20120913) [ 0.000000] ACPI: SSDT 0x0000000087FF7128 000C45 (v02 INTEL Ther_Rvp 00001000 INTL 20120913) [ 0.000000] ACPI: DBGP 0x0000000087FF7D70 000034 (v01 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: DBG2 0x0000000087FF7DA8 000054 (v00 INTEL 00000000 MSFT 0000005F) [ 0.000000] ACPI: SSDT 0x0000000087FF7E00 000740 (v02 INTEL xh_rvp07 00000000 INTL 20120913) [ 0.000000] ACPI: BOOT 0x0000000087FF8540 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x0000000087FF8568 003531 (v02 SaSsdt SaSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: UEFI 0x0000000087FFBAA0 000042 (v01 00000000 00000000) [ 0.000000] ACPI: SSDT 0x0000000087FFBAE8 000E58 (v02 CpuRef CpuSsdt 00003000 INTL 20120913) [ 0.000000] ACPI: MSDM 0x0000000087FFC940 000055 (v03 DELL CBX3 06222004 AMI 00010013) [ 0.000000] ACPI: SLIC 0x0000000087FFC998 000176 (v03 DELL CBX3 01072009 MSFT 00010013) [ 0.000000] ACPI: DMAR 0x0000000087FFCB10 0000F0 (v01 INTEL SKL 00000001 INTL 00000001) [ 0.000000] ACPI: ASF! 0x0000000087FFCC00 0000A5 (v32 INTEL HCG 00000001 TFSM 000F4240) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000272ffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x272ff9000-0x272ffdfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000272ffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009bfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000007a3edfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000272ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000272ffffff] [ 0.000000] On node 0 totalpages: 2020233 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3995 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7760 pages used for memmap [ 0.000000] DMA32 zone: 496622 pages, LIFO batch:31 [ 0.000000] Normal zone: 23744 pages used for memmap [ 0.000000] Normal zone: 1519616 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0x8a000000-0x8bffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a3ee000-0x7a3eefff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a3ef000-0x87651fff] [ 0.000000] PM: Registered nosave memory: [mem 0x87652000-0x87f98fff] [ 0.000000] PM: Registered nosave memory: [mem 0x87f99000-0x87ffefff] [ 0.000000] PM: Registered nosave memory: [mem 0x87fff000-0x87ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x88000000-0x880fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x88100000-0x89ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8a000000-0x8bffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x8c000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0x8c000000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 33 pages/cpu @ffff880272c00000 s98264 r8192 d28712 u524288 [ 0.000000] pcpu-alloc: s98264 r8192 d28712 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: 1988644 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-62-generic root=UUID=feb6445e-7756-46cd-a630-575b82214e83 ro quiet splash vt.handoff=7 [ 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: 7829400K/8080932K available (8436K kernel code, 1291K rwdata, 3960K rodata, 1488K init, 1316K bss, 251532K 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] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 [ 0.000000] NR_IRQS:33024 nr_irqs:1024 16 [ 0.000000] vt handoff: transparent VT on vt#7 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: using HPET reference calibration [ 0.000000] tsc: Detected 2400.220 MHz processor [ 0.000038] Calibrating delay loop (skipped), value calculated using timer frequency.. 4800.44 BogoMIPS (lpj=9600880) [ 0.000040] pid_max: default: 32768 minimum: 301 [ 0.000045] ACPI: Core revision 20150930 [ 0.029646] ACPI: 8 ACPI AML tables successfully acquired and loaded [ 0.029662] Security Framework initialized [ 0.029663] Yama: becoming mindful. [ 0.029676] AppArmor: AppArmor initialized [ 0.030088] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.031434] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.032006] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.032013] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.032177] Initializing cgroup subsys io [ 0.032180] Initializing cgroup subsys memory [ 0.032184] Initializing cgroup subsys devices [ 0.032186] Initializing cgroup subsys freezer [ 0.032187] Initializing cgroup subsys net_cls [ 0.032189] Initializing cgroup subsys perf_event [ 0.032191] Initializing cgroup subsys net_prio [ 0.032193] Initializing cgroup subsys hugetlb [ 0.032194] Initializing cgroup subsys pids [ 0.032216] CPU: Physical Processor ID: 0 [ 0.032217] CPU: Processor Core ID: 0 [ 0.032221] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.032222] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.033326] mce: CPU supports 8 MCE banks [ 0.033339] CPU0: Thermal monitoring enabled (TM1) [ 0.033346] process: using mwait in idle threads [ 0.033349] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.033350] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.033665] Freeing SMP alternatives memory: 32K (ffffffff820b8000 - ffffffff820c0000) [ 0.036544] ftrace: allocating 32065 entries in 126 pages [ 0.048132] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.048134] smpboot: Max logical packages: 2 [ 0.048137] DMAR: Host address width 39 [ 0.048138] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.048145] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e [ 0.048146] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.048150] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.048151] DMAR: RMRR base: 0x000000875b4000 end: 0x000000875d3fff [ 0.048152] DMAR: RMRR base: 0x00000089800000 end: 0x0000008bffffff [ 0.048153] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0 [ 0.048154] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1 [ 0.048156] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.048156] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.048158] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.048159] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.049581] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.049582] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.053553] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.093246] TSC deadline timer enabled [ 0.093250] smpboot: CPU0: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz (family: 0x6, model: 0x4e, stepping: 0x3) [ 0.093259] Performance Events: PEBS fmt3+, 32-deep LBR, Skylake events, full-width counters, Intel PMU driver. [ 0.093285] ... version: 4 [ 0.093285] ... bit width: 48 [ 0.093286] ... generic registers: 4 [ 0.093287] ... value mask: 0000ffffffffffff [ 0.093287] ... max period: 00007fffffffffff [ 0.093288] ... fixed-purpose events: 3 [ 0.093289] ... event mask: 000000070000000f [ 0.093986] x86: Booting SMP configuration: [ 0.093987] .... node #0, CPUs: #1 [ 0.097521] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.097587] #2 #3 [ 0.104812] x86: Booted up 1 node, 4 CPUs [ 0.104816] smpboot: Total of 4 processors activated (19201.76 BogoMIPS) [ 0.108272] devtmpfs: initialized [ 0.110123] evm: security.selinux [ 0.110124] evm: security.SMACK64 [ 0.110125] evm: security.SMACK64EXEC [ 0.110125] evm: security.SMACK64TRANSMUTE [ 0.110126] evm: security.SMACK64MMAP [ 0.110127] evm: security.ima [ 0.110127] evm: security.capability [ 0.110173] PM: Registering ACPI NVS region [mem 0x7a3ee000-0x7a3eefff] (4096 bytes) [ 0.110174] PM: Registering ACPI NVS region [mem 0x87652000-0x87f98fff] (9728000 bytes) [ 0.110322] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.110390] pinctrl core: initialized pinctrl subsystem [ 0.110547] RTC time: 18:03:46, date: 02/19/17 [ 0.110645] NET: Registered protocol family 16 [ 0.120136] cpuidle: using governor ladder [ 0.132111] cpuidle: using governor menu [ 0.132133] PCCT header not found. [ 0.132185] Simple Boot Flag at 0x47 set to 0x80 [ 0.132230] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.132232] ACPI: bus type PCI registered [ 0.132233] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.132306] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.132308] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.132320] PCI: Using configuration type 1 for base access [ 0.132326] dmi type 0xB1 record - unknown flag [ 0.144426] ACPI: Added _OSI(Module Device) [ 0.144428] ACPI: Added _OSI(Processor Device) [ 0.144429] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.144430] ACPI: Added _OSI(Processor Aggregator Device) [ 0.151202] ACPI: Executed 21 blocks of module-level executable AML code [ 0.157079] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.164483] ACPI: Dynamic OEM Table Load: [ 0.164489] ACPI: SSDT 0xFFFF880268C33000 00061E (v02 PmRef Cpu0Ist 00003000 INTL 20120913) [ 0.165235] ACPI: \_PR_.CPU0: _OSC native thermal LVT Acked [ 0.166281] ACPI: Dynamic OEM Table Load: [ 0.166286] ACPI: SSDT 0xFFFF880268D14800 00037F (v02 PmRef Cpu0Cst 00003001 INTL 20120913) [ 0.167563] ACPI: Dynamic OEM Table Load: [ 0.167567] ACPI: SSDT 0xFFFF880268C33800 0005AA (v02 PmRef ApIst 00003000 INTL 20120913) [ 0.168493] ACPI: Dynamic OEM Table Load: [ 0.168496] ACPI: SSDT 0xFFFF880268CD5800 000119 (v02 PmRef ApCst 00003000 INTL 20120913) [ 0.170722] ACPI : EC: EC started [ 0.172651] ACPI: Interpreter enabled [ 0.172695] ACPI: (supports S0 S3 S4 S5) [ 0.172696] ACPI: Using IOAPIC for interrupt routing [ 0.172725] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.173784] ACPI: Power Resource [PG00] (on) [ 0.174050] ACPI: Power Resource [PG01] (on) [ 0.174306] ACPI: Power Resource [PG02] (on) [ 0.175412] ACPI: Power Resource [WRST] (off) [ 0.175672] ACPI: Power Resource [WRST] (off) [ 0.175931] ACPI: Power Resource [WRST] (off) [ 0.176189] ACPI: Power Resource [WRST] (off) [ 0.176449] ACPI: Power Resource [WRST] (off) [ 0.176710] ACPI: Power Resource [WRST] (off) [ 0.176969] ACPI: Power Resource [WRST] (off) [ 0.177226] ACPI: Power Resource [WRST] (off) [ 0.177485] ACPI: Power Resource [WRST] (off) [ 0.177935] ACPI: Power Resource [WRST] (off) [ 0.178664] ACPI: Power Resource [WRST] (off) [ 0.178925] ACPI: Power Resource [WRST] (off) [ 0.179183] ACPI: Power Resource [WRST] (off) [ 0.179441] ACPI: Power Resource [WRST] (off) [ 0.179700] ACPI: Power Resource [WRST] (off) [ 0.179957] ACPI: Power Resource [WRST] (off) [ 0.180216] ACPI: Power Resource [WRST] (off) [ 0.180473] ACPI: Power Resource [WRST] (off) [ 0.180737] ACPI: Power Resource [WRST] (off) [ 0.180995] ACPI: Power Resource [WRST] (off) [ 0.191674] ACPI: Power Resource [FN00] (off) [ 0.191734] ACPI: Power Resource [FN01] (off) [ 0.191790] ACPI: Power Resource [FN02] (off) [ 0.191846] ACPI: Power Resource [FN03] (off) [ 0.191901] ACPI: Power Resource [FN04] (off) [ 0.192855] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.192860] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.192886] \_SB_.PCI0:_OSC invalid UUID [ 0.192886] _OSC request data:1 1f 0 [ 0.192889] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.193423] PCI host bridge to bus 0000:00 [ 0.193426] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.193427] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.193428] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.193430] pci_bus 0000:00: root bus resource [mem 0x8c000000-0xdfffffff window] [ 0.193431] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window] [ 0.193432] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.193439] pci 0000:00:00.0: [8086:1904] type 00 class 0x060000 [ 0.193534] pci 0000:00:02.0: [8086:1916] type 00 class 0x030000 [ 0.193546] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd0ffffff 64bit] [ 0.193552] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.193555] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.193708] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330 [ 0.193737] pci 0000:00:14.0: reg 0x10: [mem 0xd1210000-0xd121ffff 64bit] [ 0.193794] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.193872] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.193906] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000 [ 0.193933] pci 0000:00:14.2: reg 0x10: [mem 0xd1230000-0xd1230fff 64bit] [ 0.194151] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000 [ 0.194470] pci 0000:00:15.0: reg 0x10: [mem 0xd122f000-0xd122ffff 64bit] [ 0.195293] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000 [ 0.195613] pci 0000:00:15.1: reg 0x10: [mem 0xd122e000-0xd122efff 64bit] [ 0.196376] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000 [ 0.196429] pci 0000:00:16.0: reg 0x10: [mem 0xd122d000-0xd122dfff 64bit] [ 0.196524] pci 0000:00:16.0: PME# supported from D3hot [ 0.196642] pci 0000:00:17.0: [8086:9d03] type 00 class 0x010601 [ 0.196666] pci 0000:00:17.0: reg 0x10: [mem 0xd1228000-0xd1229fff] [ 0.196673] pci 0000:00:17.0: reg 0x14: [mem 0xd122c000-0xd122c0ff] [ 0.196681] pci 0000:00:17.0: reg 0x18: [io 0xf090-0xf097] [ 0.196689] pci 0000:00:17.0: reg 0x1c: [io 0xf080-0xf083] [ 0.196696] pci 0000:00:17.0: reg 0x20: [io 0xf060-0xf07f] [ 0.196704] pci 0000:00:17.0: reg 0x24: [mem 0xd122b000-0xd122b7ff] [ 0.196736] pci 0000:00:17.0: PME# supported from D3hot [ 0.196851] pci 0000:00:1c.0: [8086:9d14] type 01 class 0x060400 [ 0.196913] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.197006] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.197048] pci 0000:00:1c.5: [8086:9d15] type 01 class 0x060400 [ 0.197110] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.197200] pci 0000:00:1c.5: System wakeup disabled by ACPI [ 0.197242] pci 0000:00:1f.0: [8086:9d48] type 00 class 0x060100 [ 0.197434] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000 [ 0.197448] pci 0000:00:1f.2: reg 0x10: [mem 0xd1224000-0xd1227fff] [ 0.197592] pci 0000:00:1f.3: [8086:9d70] type 00 class 0x040300 [ 0.197629] pci 0000:00:1f.3: reg 0x10: [mem 0xd1220000-0xd1223fff 64bit] [ 0.197662] pci 0000:00:1f.3: reg 0x20: [mem 0xd1200000-0xd120ffff 64bit] [ 0.197700] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.197819] pci 0000:00:1f.3: System wakeup disabled by ACPI [ 0.197853] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500 [ 0.197906] pci 0000:00:1f.4: reg 0x10: [mem 0xd122a000-0xd122a0ff 64bit] [ 0.197975] pci 0000:00:1f.4: reg 0x20: [io 0xf040-0xf05f] [ 0.198341] pci 0000:01:00.0: [8086:08b3] type 00 class 0x028000 [ 0.198449] pci 0000:01:00.0: reg 0x10: [mem 0xd1100000-0xd1101fff 64bit] [ 0.198655] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.198744] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.204974] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.204978] pci 0000:00:1c.0: bridge window [mem 0xd1100000-0xd11fffff] [ 0.205060] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000 [ 0.205100] pci 0000:02:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.205128] pci 0000:02:00.0: reg 0x18: [mem 0xd1004000-0xd1004fff 64bit] [ 0.205146] pci 0000:02:00.0: reg 0x20: [mem 0xd1000000-0xd1003fff 64bit pref] [ 0.205220] pci 0000:02:00.0: supports D1 D2 [ 0.205221] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.205768] pci 0000:02:00.0: System wakeup disabled by ACPI [ 0.212842] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.212846] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] [ 0.212849] pci 0000:00:1c.5: bridge window [mem 0xd1000000-0xd10fffff] [ 0.214600] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.214647] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.214691] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.214735] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.214779] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.214823] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.214866] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.214911] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.216288] ACPI: Enabled 6 GPEs in block 00 to 7F [ 0.216398] ACPI : EC: GPE = 0x45, I/O: command/status = 0x934, data = 0x930 [ 0.216506] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.216507] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.216510] vgaarb: loaded [ 0.216511] vgaarb: bridge control possible 0000:00:02.0 [ 0.216728] SCSI subsystem initialized [ 0.216763] libata version 3.00 loaded. [ 0.216784] ACPI: bus type USB registered [ 0.216801] usbcore: registered new interface driver usbfs [ 0.216808] usbcore: registered new interface driver hub [ 0.216821] usbcore: registered new device driver usb [ 0.216947] PCI: Using ACPI for IRQ routing [ 0.245139] PCI: pci_cache_line_size set to 64 bytes [ 0.245502] e820: reserve RAM buffer [mem 0x0009c800-0x0009ffff] [ 0.245503] e820: reserve RAM buffer [mem 0x7a3ee000-0x7bffffff] [ 0.245504] e820: reserve RAM buffer [mem 0x273000000-0x273ffffff] [ 0.245602] NetLabel: Initializing [ 0.245603] NetLabel: domain hash size = 128 [ 0.245604] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.245613] NetLabel: unlabeled traffic allowed by default [ 0.245703] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.245707] hpet0: 8 comparators, 64-bit 24.000000 MHz counter [ 0.247738] amd_nb: Cannot enumerate AMD northbridges [ 0.247752] clocksource: Switched to clocksource hpet [ 0.252344] AppArmor: AppArmor Filesystem Enabled [ 0.252401] pnp: PnP ACPI init [ 0.252589] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.252591] system 00:00: [io 0xffff] has been reserved [ 0.252593] system 00:00: [io 0xffff] has been reserved [ 0.252594] system 00:00: [io 0xffff] has been reserved [ 0.252595] system 00:00: [io 0x1800-0x18fe] could not be reserved [ 0.252597] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.252600] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.252673] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.252702] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.252705] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.252729] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.252745] pnp 00:04: Plug and Play ACPI device, IDs DLL06c2 PNP0f13 (active) [ 0.252911] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.252913] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.252914] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.252915] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved [ 0.252916] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.252918] system 00:05: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.252919] system 00:05: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.252920] system 00:05: [mem 0xff000000-0xffffffff] has been reserved [ 0.252921] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.252923] system 00:05: [mem 0xdffe0000-0xdfffffff] has been reserved [ 0.252925] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.252955] system 00:06: [mem 0xfd000000-0xfdabffff] has been reserved [ 0.252957] system 00:06: [mem 0xfdad0000-0xfdadffff] has been reserved [ 0.252958] system 00:06: [mem 0xfdb00000-0xfdffffff] has been reserved [ 0.252959] system 00:06: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.252960] system 00:06: [mem 0xfe036000-0xfe03bfff] has been reserved [ 0.252962] system 00:06: [mem 0xfe03d000-0xfe3fffff] has been reserved [ 0.252963] system 00:06: [mem 0xfe410000-0xfe7fffff] has been reserved [ 0.252964] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.253753] system 00:07: [mem 0xfe029000-0xfe029fff] has been reserved [ 0.253754] system 00:07: [mem 0xfe028000-0xfe028fff] has been reserved [ 0.253756] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.255200] pnp: PnP ACPI: found 8 devices [ 0.265037] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.265056] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.265061] pci 0000:00:1c.0: bridge window [mem 0xd1100000-0xd11fffff] [ 0.265066] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.265068] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] [ 0.265072] pci 0000:00:1c.5: bridge window [mem 0xd1000000-0xd10fffff] [ 0.265078] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.265080] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.265081] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.265082] pci_bus 0000:00: resource 7 [mem 0x8c000000-0xdfffffff window] [ 0.265083] pci_bus 0000:00: resource 8 [mem 0xfd000000-0xfe7fffff window] [ 0.265085] pci_bus 0000:01: resource 1 [mem 0xd1100000-0xd11fffff] [ 0.265086] pci_bus 0000:02: resource 0 [io 0xe000-0xefff] [ 0.265087] pci_bus 0000:02: resource 1 [mem 0xd1000000-0xd10fffff] [ 0.265112] NET: Registered protocol family 2 [ 0.265245] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.265352] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.265455] TCP: Hash tables configured (established 65536 bind 65536) [ 0.265474] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.265492] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.265531] NET: Registered protocol family 1 [ 0.265542] pci 0000:00:02.0: Video device with shadowed ROM [ 0.266178] PCI: CLS 0 bytes, default 64 [ 0.266215] Trying to unpack rootfs image as initramfs... [ 0.754886] Freeing initrd memory: 37064K (ffff88003378c000 - ffff880035bbe000) [ 0.754920] DMAR: ACPI device "device:64" under DMAR at fed91000 as 00:15.0 [ 0.754923] DMAR: ACPI device "device:65" under DMAR at fed91000 as 00:15.1 [ 0.754933] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.754935] software IO TLB [mem 0x763ee000-0x7a3ee000] (64MB) mapped at [ffff8800763ee000-ffff88007a3edfff] [ 0.755066] Scanning for low memory corruption every 60 seconds [ 0.755416] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.755436] audit: initializing netlink subsys (disabled) [ 0.755446] audit: type=2000 audit(1487527426.756:1): initialized [ 0.755852] Initialise system trusted keyring [ 0.756025] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 0.756026] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.757167] zbud: loaded [ 0.757394] VFS: Disk quotas dquot_6.6.0 [ 0.757420] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.757620] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.757865] fuse init (API version 7.23) [ 0.757992] Key type big_key registered [ 0.758008] Allocating IMA MOK and blacklist keyrings. [ 0.758987] Key type asymmetric registered [ 0.758990] Asymmetric key parser 'x509' registered [ 0.759019] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249) [ 0.759108] io scheduler noop registered [ 0.759111] io scheduler deadline registered (default) [ 0.759133] io scheduler cfq registered [ 0.759465] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.759469] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.759490] vesafb: mode is 1366x768x32, linelength=5504, pages=0 [ 0.759491] vesafb: scrolling: redraw [ 0.759492] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.759500] vesafb: framebuffer at 0xc0000000, mapped to 0xffffc90001000000, using 4160k, total 4160k [ 0.759584] Console: switching to colour frame buffer device 170x48 [ 0.759609] fb0: VESA VGA frame buffer device [ 0.759620] intel_idle: MWAIT substates: 0x11142120 [ 0.759621] intel_idle: v0.4.1 model 0x4E [ 0.759621] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.760255] ACPI: AC Adapter [AC] (on-line) [ 0.760308] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.760605] ACPI: Lid Switch [LID0] [ 0.760631] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.760634] ACPI: Power Button [PBTN] [ 0.760657] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.760658] ACPI: Sleep Button [SBTN] [ 0.760683] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.760685] ACPI: Power Button [PWRF] [ 0.762506] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.762507] ACPI: Thermal Zone [THM] (25 C) [ 0.762777] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.762778] ACPI: Thermal Zone [TZ00] (28 C) [ 0.762872] thermal LNXTHERM:02: registered as thermal_zone2 [ 0.762873] ACPI: Thermal Zone [TZ01] (30 C) [ 0.762934] GHES: HEST is not enabled! [ 0.763046] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.766699] Linux agpgart interface v0.103 [ 0.770791] brd: module loaded [ 0.773851] loop: module loaded [ 0.774070] libphy: Fixed MDIO Bus: probed [ 0.774075] tun: Universal TUN/TAP device driver, 1.6 [ 0.774076] tun: (C) 1999-2004 Max Krasnyansky [ 0.774155] PPP generic driver version 2.4.2 [ 0.774269] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.774273] ehci-pci: EHCI PCI platform driver [ 0.774281] ehci-platform: EHCI generic platform driver [ 0.774305] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.774325] ohci-pci: OHCI PCI platform driver [ 0.774332] ohci-platform: OHCI generic platform driver [ 0.774339] uhci_hcd: USB Universal Host Controller Interface driver [ 0.774699] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.774703] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.776012] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810 [ 0.776021] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.776140] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.776142] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.776144] usb usb1: Product: xHCI Host Controller [ 0.776145] usb usb1: Manufacturer: Linux 4.4.0-62-generic xhci-hcd [ 0.776146] usb usb1: SerialNumber: 0000:00:14.0 [ 0.776380] hub 1-0:1.0: USB hub found [ 0.776431] hub 1-0:1.0: 12 ports detected [ 0.782640] ACPI: Battery Slot [BAT0] (battery present) [ 0.787898] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.787901] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.787922] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.787924] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.787937] usb usb2: Product: xHCI Host Controller [ 0.787939] usb usb2: Manufacturer: Linux 4.4.0-62-generic xhci-hcd [ 0.787940] usb usb2: SerialNumber: 0000:00:14.0 [ 0.788093] hub 2-0:1.0: USB hub found [ 0.788102] hub 2-0:1.0: 6 ports detected [ 0.791021] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.791344] i8042: Warning: Keylock active [ 0.792780] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.792783] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.793128] mousedev: PS/2 mouse device common for all mice [ 0.793963] rtc_cmos 00:01: RTC can wake from S4 [ 0.794581] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 0.794702] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.794708] i2c /dev entries driver [ 0.794769] device-mapper: uevent: version 1.0.3 [ 0.794820] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.795010] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com [ 0.795022] Intel P-state driver initializing. [ 0.795025] intel_pstate: HWP enabled [ 0.795787] ledtrig-cpu: registered to indicate activity on CPUs [ 0.796640] NET: Registered protocol family 10 [ 0.796878] NET: Registered protocol family 17 [ 0.796886] Key type dns_resolver registered [ 0.797165] microcode: CPU0 sig=0x406e3, pf=0x80, revision=0x6a [ 0.797169] microcode: CPU1 sig=0x406e3, pf=0x80, revision=0x6a [ 0.797185] microcode: CPU2 sig=0x406e3, pf=0x80, revision=0x6a [ 0.797230] microcode: CPU3 sig=0x406e3, pf=0x80, revision=0x6a [ 0.797343] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 0.797728] registered taskstats version 1 [ 0.797745] Loading compiled-in X.509 certificates [ 0.799603] Loaded X.509 cert 'Build time autogenerated kernel key: a630254739635d6fdc487c9f0afa5d9a0ff04f04' [ 0.799617] zswap: loaded using pool lzo/zbud [ 0.801588] Key type trusted registered [ 0.805329] Key type encrypted registered [ 0.805335] AppArmor: AppArmor sha1 policy hashing enabled [ 0.805339] ima: No TPM chip found, activating TPM-bypass! [ 0.805352] evm: HMAC attrs: 0x1 [ 0.806373] Magic number: 5:824:89 [ 0.806614] rtc_cmos 00:01: setting system clock to 2017-02-19 18:03:47 UTC (1487527427) [ 0.806749] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.806751] EDD information not available. [ 0.806812] PM: Hibernation image not present or could not be loaded. [ 0.807867] Freeing unused kernel memory: 1488K (ffffffff81f44000 - ffffffff820b8000) [ 0.807868] Write protecting the kernel read-only data: 14336k [ 0.808404] Freeing unused kernel memory: 1792K (ffff880001840000 - ffff880001a00000) [ 0.808765] Freeing unused kernel memory: 136K (ffff880001dde000 - ffff880001e00000) [ 0.818371] random: systemd-udevd: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.818428] random: systemd-udevd: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.818438] random: systemd-udevd: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.818855] random: udevadm: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.818891] random: udevadm: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.819070] random: udevadm: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.819107] random: udevadm: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.819140] random: udevadm: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.819172] random: udevadm: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.819206] random: udevadm: uninitialized urandom read (16 bytes read, 7 bits of entropy available) [ 0.840879] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED [ 0.865490] hidraw: raw HID events driver (C) Jiri Kosina [ 0.867202] wmi: Mapper loaded [ 0.874109] ahci 0000:00:17.0: version 3.0 [ 0.874288] ahci 0000:00:17.0: SSS flag set, parallel bus scan disabled [ 0.874947] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 0.874954] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 0.876376] [drm] Initialized drm 1.1.0 20060810 [ 0.880764] r8169 0000:02:00.0 eth0: RTL8168g/8111g at 0xffffc90000c96000, 84:7b:eb:3d:a0:dc, XID 0c000800 IRQ 276 [ 0.880767] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 0.887806] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 0.887811] ahci 0000:00:17.0: flags: 64bit ncq stag pm led clo only pio slum part deso sadm sds apst [ 0.888401] scsi host0: ahci [ 0.888705] scsi host1: ahci [ 0.888756] ata1: SATA max UDMA/133 abar m2048@0xd122b000 port 0xd122b100 irq 275 [ 0.888761] ata2: SATA max UDMA/133 abar m2048@0xd122b000 port 0xd122b180 irq 275 [ 0.903146] [drm] Memory usable by graphics device = 4096M [ 0.903151] checking generic (c0000000 410000) vs hw (c0000000 10000000) [ 0.903152] fb: switching to inteldrmfb from VESA VGA [ 0.903174] Console: switching to colour dummy device 80x25 [ 0.903236] [drm] Replacing VGA console driver [ 0.909053] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.909056] [drm] Driver supports precise vblank timestamp query. [ 0.917840] r8169 0000:02:00.0 enp2s0: renamed from eth0 [ 0.918190] [drm] Finished loading i915/skl_dmc_ver1.bin (v1.26) [ 0.922976] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 0.943560] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 0.944470] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 0.944681] [drm] Initialized i915_bpo 1.6.0 20160425 for 0000:00:02.0 on minor 0 [ 1.060083] fbcon: inteldrmfb (fb0) is primary device [ 1.060172] Console: switching to colour frame buffer device 170x48 [ 1.060199] i915_bpo 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.155829] usb 1-5: new high-speed USB device number 2 using xhci_hcd [ 1.207800] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.259052] ata1.00: ATA-8: TOSHIBA MQ01ABD100, AX0P3D, max UDMA/100 [ 1.259054] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.261148] ata1.00: configured for UDMA/100 [ 1.261665] scsi 0:0:0:0: Direct-Access ATA TOSHIBA MQ01ABD1 3D PQ: 0 ANSI: 5 [ 1.262121] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB) [ 1.262125] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.262169] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.262255] sd 0:0:0:0: [sda] Write Protect is off [ 1.262258] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.262290] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.361914] usb 1-5: New USB device found, idVendor=0bda, idProduct=5683 [ 1.361916] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.361918] usb 1-5: Product: Integrated_Webcam_HD [ 1.361919] usb 1-5: Manufacturer: CNFEH45I526010036170 [ 1.361920] usb 1-5: SerialNumber: 200901010001 [ 1.399598] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 1.401206] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.531749] usb 1-6: new high-speed USB device number 3 using xhci_hcd [ 1.583846] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.589374] ata2.00: ATAPI: TSSTcorp DVD+/-RW SU-208GB, H100, max UDMA/100 [ 1.596197] ata2.00: configured for UDMA/100 [ 1.608087] scsi 1:0:0:0: CD-ROM TSSTcorp DVD+-RW SU-208GB H100 PQ: 0 ANSI: 5 [ 1.638534] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.638537] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.638827] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 1.639181] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 1.709224] psmouse serio1: synaptics: queried max coordinates: x [..5662], y [..4700] [ 1.716016] usb 1-6: New USB device found, idVendor=0bda, idProduct=0129 [ 1.716019] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.716020] usb 1-6: Product: USB2.0-CRW [ 1.716021] usb 1-6: Manufacturer: Generic [ 1.716022] usb 1-6: SerialNumber: 20100201396000000 [ 1.735247] psmouse serio1: synaptics: queried min coordinates: x [1322..], y [1240..] [ 1.751766] tsc: Refined TSC clocksource calibration: 2400.008 MHz [ 1.751769] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x22983f10a64, max_idle_ns: 440795218721 ns [ 1.786703] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2a1, caps: 0xf40323/0x840300/0x12e800/0x0, board id: 3096, fw id: 1793194 [ 1.833194] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 1.883729] usb 1-8: new full-speed USB device number 4 using xhci_hcd [ 2.068997] usb 1-8: New USB device found, idVendor=8087, idProduct=07dc [ 2.068999] usb 1-8: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.073311] usbcore: registered new interface driver rtsx_usb [ 2.751918] clocksource: Switched to clocksource tsc [ 2.775862] [drm] RC6 on [ 2.778914] random: nonblocking pool is initialized [ 6.169506] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 7.517506] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) [ 7.517606] systemd[1]: Detected architecture x86-64. [ 7.532254] systemd[1]: Set hostname to . [ 9.378264] systemd[1]: Reached target User and Group Name Lookups. [ 9.378339] systemd[1]: Reached target Remote File Systems (Pre). [ 9.378411] systemd[1]: Created slice User and Session Slice. [ 9.378419] systemd[1]: Reached target Encrypted Volumes. [ 9.378447] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 9.378473] systemd[1]: Listening on udev Kernel Socket. [ 9.378503] systemd[1]: Listening on Journal Socket (/dev/log). [ 9.378513] systemd[1]: Reached target Remote File Systems. [ 9.378657] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 9.378685] systemd[1]: Listening on udev Control Socket. [ 9.378698] systemd[1]: Listening on Syslog Socket. [ 9.378717] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 9.378768] systemd[1]: Created slice System Slice. [ 9.378780] systemd[1]: Reached target Slices. [ 9.378808] systemd[1]: Listening on Journal Socket. [ 9.391191] systemd[1]: Started Braille Device Support. [ 9.391765] systemd[1]: Started Read required files in advance. [ 9.392229] systemd[1]: Mounting Huge Pages File System... [ 9.587075] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 9.695115] systemd[1]: Starting Load Kernel Modules... [ 9.695442] systemd[1]: Starting Uncomplicated firewall... [ 9.695744] systemd[1]: Mounting Debug File System... [ 9.696025] systemd[1]: Starting Set console keymap... [ 9.696096] systemd[1]: Listening on Journal Audit Socket. [ 9.696380] systemd[1]: Starting Journal Service... [ 9.696408] systemd[1]: Listening on fsck to fsckd communication Socket. [ 9.696712] systemd[1]: Mounting POSIX Message Queue File System... [ 9.697853] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 9.712008] systemd[1]: Starting Create Static Device Nodes in /dev... [ 10.029469] systemd[1]: Started Uncomplicated firewall. [ 10.046449] systemd[1]: Mounted Debug File System. [ 10.046474] systemd[1]: Mounted Huge Pages File System. [ 10.046485] systemd[1]: Mounted POSIX Message Queue File System. [ 10.508623] systemd[1]: Started Journal Service. [ 10.826629] lp: driver loaded but no devices found [ 10.828466] ppdev: user-space parallel port driver [ 12.621095] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro [ 13.522315] systemd-journald[236]: Received request to flush runtime journal from PID 1 [ 14.747795] input: DELL Wireless hotkeys as /devices/virtual/input/input8 [ 14.913683] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 15.114456] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 15.311158] Bluetooth: Core ver 2.21 [ 15.311172] NET: Registered protocol family 31 [ 15.311174] Bluetooth: HCI device and connection manager initialized [ 15.311177] Bluetooth: HCI socket layer initialized [ 15.311179] Bluetooth: L2CAP socket layer initialized [ 15.311183] Bluetooth: SCO socket layer initialized [ 15.610689] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 15.642404] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 15.642638] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 15.680643] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 16.057769] Bluetooth: HCI UART driver ver 2.3 [ 16.057772] Bluetooth: HCI UART protocol H4 registered [ 16.057773] Bluetooth: HCI UART protocol BCSP registered [ 16.057774] Bluetooth: HCI UART protocol LL registered [ 16.057774] Bluetooth: HCI UART protocol ATH3K registered [ 16.057775] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 16.057798] Bluetooth: HCI UART protocol Intel registered [ 16.057806] Bluetooth: HCI UART protocol BCM registered [ 16.057807] Bluetooth: HCI UART protocol QCA registered [ 16.711454] AVX2 version of gcm_enc/dec engaged. [ 16.711456] AES CTR mode by8 optimization enabled [ 17.342319] Intel(R) Wireless WiFi driver for Linux [ 17.342322] Copyright(c) 2003- 2015 Intel Corporation [ 17.347973] usbcore: registered new interface driver btusb [ 17.361153] Bluetooth: hci0: read Intel version: 3707100100012d0d00 [ 17.721731] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915_bpo]) [ 17.778737] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.0.1.2d.d.bseq [ 17.910167] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 18.044170] iwlwifi 0000:01:00.0: loaded firmware version 17.352738.0 op_mode iwlmvm [ 18.178673] media: Linux media interface: v0.10 [ 18.206226] Linux video capture interface: v2.00 [ 18.530511] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3234: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 18.530514] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 18.530516] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 18.530517] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 18.530518] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 18.530519] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 18.530521] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 18.530522] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 18.809041] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 3160, REV=0x164 [ 18.809362] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 18.809856] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 18.884834] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input9 [ 18.884900] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input10 [ 18.884958] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11 [ 18.885020] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12 [ 18.951594] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 19.165481] intel_rapl: Found RAPL domain package [ 19.165484] intel_rapl: Found RAPL domain core [ 19.165486] intel_rapl: Found RAPL domain uncore [ 19.165488] intel_rapl: Found RAPL domain dram [ 19.227439] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0bda:5683) [ 19.229051] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input13 [ 19.229109] usbcore: registered new interface driver uvcvideo [ 19.229110] USB Video Class driver (1.1.1) [ 20.781503] audit: type=1400 audit(1487527447.469:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=762 comm="apparmor_parser" [ 20.781509] audit: type=1400 audit(1487527447.469:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=762 comm="apparmor_parser" [ 20.781513] audit: type=1400 audit(1487527447.469:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=762 comm="apparmor_parser" [ 20.781516] audit: type=1400 audit(1487527447.469:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=762 comm="apparmor_parser" [ 20.918336] audit: type=1400 audit(1487527447.609:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=761 comm="apparmor_parser" [ 20.918343] audit: type=1400 audit(1487527447.609:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=761 comm="apparmor_parser" [ 20.934037] audit: type=1400 audit(1487527447.625:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=763 comm="apparmor_parser" [ 20.934043] audit: type=1400 audit(1487527447.625:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=763 comm="apparmor_parser" [ 20.934046] audit: type=1400 audit(1487527447.625:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=763 comm="apparmor_parser" [ 20.934049] audit: type=1400 audit(1487527447.625:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer//sanitized_helper" pid=763 comm="apparmor_parser" [ 21.014964] input: Dell WMI hotkeys as /devices/virtual/input/input14 [ 21.222119] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0 [ 21.347260] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 21.691427] hid-rmi 0018:06CB:78F3.0001: Scanning PDT... [ 21.693167] hid-rmi 0018:06CB:78F3.0001: Found F34 on page 0x00 [ 21.694911] hid-rmi 0018:06CB:78F3.0001: Found F01 on page 0x00 [ 21.696645] hid-rmi 0018:06CB:78F3.0001: Found F11 on page 0x00 [ 21.700793] hid-rmi 0018:06CB:78F3.0001: Found F54 on page 0x01 [ 21.702532] hid-rmi 0018:06CB:78F3.0001: Found F30 on page 0x01 [ 21.706643] hid-rmi 0018:06CB:78F3.0001: rmi_scan_pdt: Done with PDT scan. [ 21.728624] hid-rmi 0018:06CB:78F3.0001: rmi_populate_f11: size in mm: 102 x 62 [ 21.739184] hid-rmi 0018:06CB:78F3.0001: firmware id: 1793194 [ 21.739231] input: DLLA6C2:00 06CB:78F3 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-5/i2c-DLLA6C2:00/0018:06CB:78F3.0001/input/input15 [ 21.739339] hid-rmi 0018:06CB:78F3.0001: input,hidraw0: I2C HID v1.00 Mouse [DLLA6C2:00 06CB:78F3] on i2c-DLLA6C2:00 [ 22.695826] cfg80211: World regulatory domain updated: [ 22.695829] cfg80211: DFS Master region: unset [ 22.695830] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 22.695832] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 22.695833] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 22.695834] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 22.695836] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 22.695837] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 22.695838] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 22.695839] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 22.695840] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 22.860273] Adding 8079356k swap on /dev/sda7. Priority:-1 extents:1 across:8079356k FS [ 28.134751] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 28.134754] Bluetooth: BNEP filters: protocol multicast [ 28.134757] Bluetooth: BNEP socket layer initialized [ 35.516254] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 35.516605] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 35.517114] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 35.634438] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 35.634936] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [ 35.653235] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 35.655824] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 35.779311] r8169 0000:02:00.0 enp2s0: link down [ 35.779388] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [ 36.621801] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 46.750970] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel [ 46.754814] vboxdrv: Found 4 processor cores [ 46.772005] vboxdrv: TSC mode is Invariant, tentative frequency 2400006339 Hz [ 46.772007] vboxdrv: Successfully loaded version 5.0.32_Ubuntu (interface 0x00240000) [ 46.776621] VBoxNetFlt: Successfully started. [ 46.780367] VBoxNetAdp: Successfully started. [ 46.783797] VBoxPciLinuxInit [ 46.785462] vboxpci: IOMMU not found (not registered) [ 47.915589] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 47.923349] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 48.053405] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [ 48.055412] wlp1s0: authenticated [ 48.063602] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [ 48.067066] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=11) [ 48.068429] wlp1s0: associated [ 48.068456] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 55.486439] Bluetooth: RFCOMM TTY layer initialized [ 55.486447] Bluetooth: RFCOMM socket layer initialized [ 55.486452] Bluetooth: RFCOMM ver 1.11 [ 786.542906] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 1148.471276] cfg80211: World regulatory domain updated: [ 1148.471290] cfg80211: DFS Master region: unset [ 1148.471297] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 1148.471308] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 1148.471319] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 1148.471327] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 1148.471337] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 1148.471350] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 1148.471359] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 1148.471368] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 1148.471377] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 1151.955990] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 1151.962572] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 1152.066770] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [ 1152.170195] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [ 1152.272980] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [ 1156.196968] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 1156.202069] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 1156.204375] wlp1s0: authenticated [ 1156.204668] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [ 1156.208015] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=11) [ 1156.208741] wlp1s0: associated [ 3757.944694] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3768.624812] PPP BSD Compression module registered [ 3768.634058] PPP Deflate Compression module registered [ 3787.390559] r8169 0000:02:00.0 enp2s0: link up [ 3787.390590] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready [ 3807.257924] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 3944.262528] SUPR0GipMap: fGetGipCpu=0x3 [ 3945.034459] vboxdrv: ffffffffc0a08020 VMMR0.r0 [ 3945.372134] vboxdrv: ffffffffc0b03020 VBoxDDR0.r0 [ 3945.399894] vboxdrv: ffffffffc0008020 VBoxDD2R0.r0 [ 4748.256364] cfg80211: World regulatory domain updated: [ 4748.256380] cfg80211: DFS Master region: unset [ 4748.256386] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 4748.256399] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 4748.256407] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 4748.256415] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 4748.256425] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 4748.256436] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 4748.256445] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 4748.256453] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 4748.256461] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 4751.734532] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 4751.740930] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 4751.847967] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [ 4751.954406] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [ 4752.056854] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [ 4755.981904] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 4755.989933] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 4755.992179] wlp1s0: authenticated [ 4755.996565] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [ 4755.999975] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [ 4756.001014] wlp1s0: associated [ 6907.998511] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [ 6908.020805] cfg80211: World regulatory domain updated: [ 6908.020809] cfg80211: DFS Master region: unset [ 6908.020811] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 6908.020814] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 6908.020817] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 6908.020819] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 6908.020822] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 6908.020825] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 6908.020827] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 6908.020829] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 6908.020832] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 6911.386261] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 6911.390515] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 6911.392425] wlp1s0: authenticated [ 6911.396079] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [ 6911.399468] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [ 6911.402790] wlp1s0: associated [ 8326.206864] cfg80211: World regulatory domain updated: [ 8326.206878] cfg80211: DFS Master region: unset [ 8326.206885] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 8326.206898] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 8326.206908] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 8326.206917] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 8326.206928] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 8326.206939] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 8326.206947] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 8326.206955] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 8326.206964] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 8329.678457] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 8329.684733] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 8329.789157] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [ 8329.892664] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [ 8329.995422] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [ 8337.281803] wlp1s0: authenticate with 30:91:8f:09:5f:53 [ 8337.288320] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [ 8337.290597] wlp1s0: authenticated [ 8337.294608] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [ 8337.297981] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [ 8337.298783] wlp1s0: associated [10512.461848] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [10512.478881] cfg80211: World regulatory domain updated: [10512.478884] cfg80211: DFS Master region: unset [10512.478886] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [10512.478888] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [10512.478890] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [10512.478891] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [10512.478893] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [10512.478895] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [10512.478897] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [10512.478898] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [10512.478900] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [10515.843287] wlp1s0: authenticate with 30:91:8f:09:5f:53 [10515.848557] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [10515.851967] wlp1s0: authenticated [10515.856467] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [10515.859967] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [10515.861095] wlp1s0: associated [11406.114632] perf interrupt took too long (2594 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [11925.675380] cfg80211: World regulatory domain updated: [11925.675393] cfg80211: DFS Master region: unset [11925.675398] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [11925.675408] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [11925.675415] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [11925.675420] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [11925.675428] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [11925.675435] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [11925.675441] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [11925.675447] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [11925.675453] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [11929.140309] wlp1s0: authenticate with 30:91:8f:09:5f:53 [11929.144830] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [11929.197497] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [11929.270321] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [11929.319670] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [11933.243116] wlp1s0: authenticate with 30:91:8f:09:5f:53 [11933.249267] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [11933.251590] wlp1s0: authenticated [11933.253247] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [11933.256599] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [11933.261513] wlp1s0: associated [14115.918313] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [14115.937347] cfg80211: World regulatory domain updated: [14115.937352] cfg80211: DFS Master region: unset [14115.937354] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [14115.937357] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [14115.937359] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [14115.937361] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [14115.937364] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [14115.937367] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [14115.937369] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [14115.937371] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [14115.937374] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [14119.299246] wlp1s0: authenticate with 30:91:8f:09:5f:53 [14119.303863] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [14119.305782] wlp1s0: authenticated [14119.306185] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [14119.309653] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [14119.310819] wlp1s0: associated [15525.412049] cfg80211: World regulatory domain updated: [15525.412060] cfg80211: DFS Master region: unset [15525.412066] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [15525.412075] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [15525.412082] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [15525.412087] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [15525.412095] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [15525.412102] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [15525.412108] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [15525.412114] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [15525.412120] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [15528.900637] wlp1s0: authenticate with 30:91:8f:09:5f:53 [15528.907297] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [15528.954749] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [15529.005221] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [15529.063916] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [15536.352967] wlp1s0: authenticate with 30:91:8f:09:5f:53 [15536.359826] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [15536.362151] wlp1s0: authenticated [15536.365309] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [15536.368683] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [15536.373196] wlp1s0: associated [17719.582846] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [17719.633966] cfg80211: World regulatory domain updated: [17719.633972] cfg80211: DFS Master region: unset [17719.633975] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [17719.633980] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [17719.633983] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [17719.633987] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [17719.633991] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [17719.633996] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [17719.633999] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [17719.634002] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [17719.634006] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [17723.002451] wlp1s0: authenticate with 30:91:8f:09:5f:53 [17723.010525] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [17723.012619] wlp1s0: authenticated [17723.014649] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [17723.018842] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [17723.023448] wlp1s0: associated [19125.197651] cfg80211: World regulatory domain updated: [19125.197667] cfg80211: DFS Master region: unset [19125.197673] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [19125.197686] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [19125.197696] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [19125.197704] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [19125.197716] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [19125.197728] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [19125.197737] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [19125.197745] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [19125.197755] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [19128.675514] wlp1s0: authenticate with 30:91:8f:09:5f:53 [19128.681139] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [19128.733335] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [19128.801351] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [19128.861786] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [19136.148330] wlp1s0: authenticate with 30:91:8f:09:5f:53 [19136.155939] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [19136.158145] wlp1s0: authenticated [19136.161468] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [19136.165673] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [19136.169473] wlp1s0: associated [21323.242888] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [21323.268903] cfg80211: World regulatory domain updated: [21323.268907] cfg80211: DFS Master region: unset [21323.268909] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [21323.268911] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [21323.268913] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [21323.268915] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [21323.268917] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [21323.268919] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [21323.268921] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [21323.268922] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [21323.268924] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [21326.631766] wlp1s0: authenticate with 30:91:8f:09:5f:53 [21326.638081] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [21326.640294] wlp1s0: authenticated [21326.644626] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [21326.648161] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [21326.651781] wlp1s0: associated [24927.154281] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [24927.182436] cfg80211: World regulatory domain updated: [24927.182440] cfg80211: DFS Master region: unset [24927.182442] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [24927.182444] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [24927.182446] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [24927.182448] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [24927.182450] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [24927.182453] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [24927.182455] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [24927.182456] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [24927.182458] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [24930.543067] wlp1s0: authenticate with 30:91:8f:09:5f:53 [24930.551417] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [24930.553412] wlp1s0: authenticated [24930.554784] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [24930.558350] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [24930.560041] wlp1s0: associated [26324.405947] cfg80211: World regulatory domain updated: [26324.405962] cfg80211: DFS Master region: unset [26324.405968] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [26324.405981] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [26324.405992] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [26324.406001] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [26324.406013] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [26324.406024] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [26324.406033] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [26324.406042] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [26324.406052] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [26327.883348] wlp1s0: authenticate with 30:91:8f:09:5f:53 [26327.890902] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [26327.996620] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [26328.104197] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [26328.206765] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [26332.134655] wlp1s0: authenticate with 30:91:8f:09:5f:53 [26332.141605] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [26332.143853] wlp1s0: authenticated [26332.146321] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [26332.150203] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [26332.151653] wlp1s0: associated [28530.737843] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [28530.759167] cfg80211: World regulatory domain updated: [28530.759172] cfg80211: DFS Master region: unset [28530.759173] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [28530.759177] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [28530.759179] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [28530.759182] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [28530.759184] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [28530.759187] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [28530.759189] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [28530.759191] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [28530.759193] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [28534.121950] wlp1s0: authenticate with 30:91:8f:09:5f:53 [28534.129612] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [28534.131686] wlp1s0: authenticated [28534.135978] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [28534.139550] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [28534.144639] wlp1s0: associated [29923.537541] cfg80211: World regulatory domain updated: [29923.537556] cfg80211: DFS Master region: unset [29923.537564] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [29923.537577] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [29923.537587] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [29923.537596] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [29923.537607] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [29923.537618] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [29923.537627] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [29923.537635] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [29923.537644] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [29927.028729] wlp1s0: authenticate with 30:91:8f:09:5f:53 [29927.035125] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [29927.140133] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [29927.244226] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [29927.346404] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [29931.271898] wlp1s0: authenticate with 30:91:8f:09:5f:53 [29931.278311] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [29931.280544] wlp1s0: authenticated [29931.283052] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [29931.286410] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [29931.290966] wlp1s0: associated [32134.956413] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [32134.973151] cfg80211: World regulatory domain updated: [32134.973156] cfg80211: DFS Master region: unset [32134.973158] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [32134.973161] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [32134.973163] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [32134.973165] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [32134.973168] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [32134.973171] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [32134.973174] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [32134.973176] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [32134.973191] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [32138.335450] wlp1s0: authenticate with 30:91:8f:09:5f:53 [32138.344305] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [32138.347901] wlp1s0: authenticated [32138.350937] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [32138.354211] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [32138.355681] wlp1s0: associated [32279.400002] perf interrupt took too long (5024 > 5000), lowering kernel.perf_event_max_sample_rate to 25000 [33523.613391] cfg80211: World regulatory domain updated: [33523.613402] cfg80211: DFS Master region: unset [33523.613407] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [33523.613416] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [33523.613423] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [33523.613428] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [33523.613436] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [33523.613443] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [33523.613449] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [33523.613455] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [33523.613460] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [33527.086148] wlp1s0: authenticate with 30:91:8f:09:5f:53 [33527.091337] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [33527.194644] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 2/3) [33527.298520] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 3/3) [33527.400892] wlp1s0: authentication with 30:91:8f:09:5f:53 timed out [33531.326714] wlp1s0: authenticate with 30:91:8f:09:5f:53 [33531.332579] wlp1s0: send auth to 30:91:8f:09:5f:53 (try 1/3) [33531.334852] wlp1s0: authenticated [33531.336519] wlp1s0: associate with 30:91:8f:09:5f:53 (try 1/3) [33531.341571] wlp1s0: RX AssocResp from 30:91:8f:09:5f:53 (capab=0x411 status=0 aid=8) [33531.346086] wlp1s0: associated [33836.226166] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [33844.755051] wlp1s0: deauthenticating from 30:91:8f:09:5f:53 by local choice (Reason: 3=DEAUTH_LEAVING) [33844.771654] cfg80211: World regulatory domain updated: [33844.771658] cfg80211: DFS Master region: unset [33844.771659] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [33844.771662] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [33844.771664] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [33844.771666] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [33844.771669] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [33844.771671] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [33844.771673] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [33844.771675] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [33844.771677] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [33845.191047] PM: Syncing filesystems ... done. [33845.565689] PM: Preparing system for sleep (mem) [33845.613468] Freezing user space processes ... (elapsed 0.004 seconds) done. [33845.618284] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [33845.620201] PM: Suspending system (mem) [33845.620261] Suspending console(s) (use no_console_suspend to debug) [33845.638283] sd 0:0:0:0: [sda] Synchronizing SCSI cache [33845.824001] sd 0:0:0:0: [sda] Stopping disk [33845.837780] psmouse serio1: Failed to disable mouse on isa0060/serio1 [33846.633655] PM: suspend of devices complete after 999.605 msecs [33846.649818] PM: late suspend of devices complete after 16.157 msecs [33846.654109] r8169 0000:02:00.0: System wakeup enabled by ACPI [33846.654470] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI [33846.685683] PM: noirq suspend of devices complete after 35.858 msecs [33846.686927] ACPI: Preparing to enter system sleep state S3 [33846.710181] ACPI : EC: EC stopped [33846.710183] PM: Saving platform NVS memory [33846.710256] Disabling non-boot CPUs ... [33846.711075] Broke affinity for irq 276 [33846.712186] smpboot: CPU 1 is now offline [33846.727543] Broke affinity for irq 122 [33846.727599] Broke affinity for irq 276 [33846.727608] Broke affinity for irq 277 [33846.728710] smpboot: CPU 2 is now offline [33846.746967] Broke affinity for irq 1 [33846.746976] Broke affinity for irq 8 [33846.746984] Broke affinity for irq 9 [33846.746993] Broke affinity for irq 12 [33846.747000] Broke affinity for irq 14 [33846.747009] Broke affinity for irq 16 [33846.747016] Broke affinity for irq 17 [33846.747026] Broke affinity for irq 51 [33846.747039] Broke affinity for irq 122 [33846.747075] Broke affinity for irq 275 [33846.747084] Broke affinity for irq 276 [33846.747092] Broke affinity for irq 277 [33846.747100] Broke affinity for irq 279 [33846.748175] smpboot: CPU 3 is now offline [33846.767633] ACPI: Low-level resume complete [33846.767945] ACPI : EC: EC started [33846.767948] PM: Restoring platform NVS memory [33846.769736] Enabling non-boot CPUs ... [33846.789198] x86: Booting SMP configuration: [33846.789202] smpboot: Booting Node 0 Processor 1 APIC 0x2 [33846.803985] cache: parent cpu1 should not be sleeping [33846.805059] CPU1 is up [33846.829508] smpboot: Booting Node 0 Processor 2 APIC 0x1 [33846.844373] cache: parent cpu2 should not be sleeping [33846.845411] CPU2 is up [33846.869681] smpboot: Booting Node 0 Processor 3 APIC 0x3 [33846.884684] cache: parent cpu3 should not be sleeping [33846.885714] CPU3 is up [33846.914982] ACPI: Waking up from system sleep state S3 [33847.480224] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI [33847.480452] PM: noirq resume of devices complete after 29.742 msecs [33847.493632] PM: early resume of devices complete after 13.085 msecs [33847.494272] iwlwifi 0000:01:00.0: RF_KILL bit toggled to enable radio. [33847.495532] sd 0:0:0:0: [sda] Starting disk [33847.504918] r8169 0000:02:00.0: System wakeup disabled by ACPI [33847.508875] rtc_cmos 00:01: System wakeup disabled by ACPI [33847.567768] xhci_hcd 0000:00:14.0: port 7 resume PLC timeout [33847.595581] xhci_hcd 0000:00:14.0: port 5 resume PLC timeout [33847.598117] r8169 0000:02:00.0 enp2s0: link down [33847.812117] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [33847.820485] ata2.00: configured for UDMA/100 [33847.876480] usb 1-6: reset high-speed USB device number 3 using xhci_hcd [33848.228490] usb 1-8: reset full-speed USB device number 4 using xhci_hcd [33848.484085] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [33848.488172] ata1.00: configured for UDMA/100 [33848.580378] usb 1-5: reset high-speed USB device number 2 using xhci_hcd [33848.786974] PM: resume of devices complete after 1293.455 msecs [33848.789253] PM: Finishing wakeup. [33848.789258] Restarting tasks ... [33848.791249] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [33848.805338] Bluetooth: hci0: read Intel version: 3707100100012d0d00 [33848.805377] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.0.1.2d.d.bseq [33848.827053] done. [33848.994229] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [33849.304198] [drm] RC6 on [33849.337693] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [33849.338072] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [33849.338520] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [33849.459277] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [33849.459839] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled [33849.482103] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [33849.489316] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [33849.538436] r8169 0000:02:00.0 enp2s0: link down [33849.538633] IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready [33849.845255] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [33853.201403] wlp1s0: authenticate with 04:18:d6:67:52:62 [33853.203759] wlp1s0: send auth to 04:18:d6:67:52:62 (try 1/3) [33853.205570] wlp1s0: authenticated [33853.207398] wlp1s0: associate with 04:18:d6:67:52:62 (try 1/3) [33853.211045] wlp1s0: RX AssocResp from 04:18:d6:67:52:62 (capab=0x431 status=0 aid=1) [33853.212352] wlp1s0: associated [33853.212394] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [34840.177686] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [34846.893445] ------------[ cut here ]------------ [34846.893473] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [34846.893475] WARN_ON(!wm_changed) [34846.893477] Modules linked in: [34846.893479] ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core snd_hwdep [34846.893519] irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [34846.893563] CPU: 1 PID: 1321 Comm: Xorg Tainted: G OE 4.4.0-62-generic #83-Ubuntu [34846.893565] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [34846.893566] 0000000000000286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [34846.893570] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [34846.893573] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [34846.893575] Call Trace: [34846.893581] [] dump_stack+0x63/0x90 [34846.893586] [] warn_slowpath_common+0x82/0xc0 [34846.893589] [] warn_slowpath_fmt+0x5c/0x80 [34846.893609] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [34846.893628] [] skl_update_wm+0x185/0x610 [i915_bpo] [34846.893657] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [34846.893675] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [34846.893702] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [34846.893729] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [34846.893751] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [34846.893768] [] drm_atomic_commit+0x37/0x60 [drm] [34846.893778] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [34846.893793] [] drm_mode_set_config_internal+0x62/0x100 [drm] [34846.893809] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [34846.893820] [] drm_ioctl+0x152/0x540 [drm] [34846.893834] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [34846.893838] [] do_vfs_ioctl+0x29f/0x490 [34846.893841] [] ? __set_task_blocked+0x41/0xa0 [34846.893844] [] ? __set_current_blocked+0x36/0x60 [34846.893847] [] SyS_ioctl+0x79/0x90 [34846.893850] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [34846.893853] [] entry_SYSCALL_64_fastpath+0x16/0x71 [34846.893856] ---[ end trace 95a8e210c16abb98 ]--- [34853.820855] usb 1-2: new low-speed USB device number 5 using xhci_hcd [34854.024374] usb 1-2: New USB device found, idVendor=04d9, idProduct=1503 [34854.024390] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [34854.024401] usb 1-2: Product: USB Keyboard [34854.024409] usb 1-2: Manufacturer: [34854.027104] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [34854.027138] usb 1-2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes [34854.180824] usbcore: registered new interface driver usbhid [34854.180838] usbhid: USB HID core driver [34854.211897] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:04D9:1503.0002/input/input18 [34854.265189] hid-generic 0003:04D9:1503.0002: input,hidraw1: USB HID v1.10 Keyboard [ USB Keyboard] on usb-0000:00:14.0-2/input0 [34854.267441] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:04D9:1503.0003/input/input19 [34854.321741] hid-generic 0003:04D9:1503.0003: input,hidraw2: USB HID v1.10 Device [ USB Keyboard] on usb-0000:00:14.0-2/input1 [34855.940765] usb 1-3: new low-speed USB device number 6 using xhci_hcd [34856.128637] usb 1-3: New USB device found, idVendor=093a, idProduct=2510 [34856.128653] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [34856.128662] usb 1-3: Product: USB Optical Mouse [34856.128670] usb 1-3: Manufacturer: PixArt [34856.129227] usb 1-3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [34856.132573] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:093A:2510.0004/input/input20 [34856.133618] hid-generic 0003:093A:2510.0004: input,hidraw3: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:14.0-3/input0 [34860.284143] r8169 0000:02:00.0 enp2s0: link up [34860.284177] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready [42539.777425] usb 1-3: USB disconnect, device number 6 [42540.506810] r8169 0000:02:00.0 enp2s0: link down [42542.068505] usb 1-2: USB disconnect, device number 5 [42546.220611] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [42568.426504] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [42669.265897] wlp1s0: authenticate with dc:9f:db:6f:49:b7 [42669.266836] wlp1s0: send auth to dc:9f:db:6f:49:b7 (try 1/3) [42669.268562] wlp1s0: authenticated [42669.270403] wlp1s0: associate with dc:9f:db:6f:49:b7 (try 1/3) [42669.274117] wlp1s0: RX AssocResp from dc:9f:db:6f:49:b7 (capab=0x431 status=0 aid=1) [42669.279517] wlp1s0: associated [42669.515705] cfg80211: World regulatory domain updated: [42669.515721] cfg80211: DFS Master region: unset [42669.515728] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [42669.515743] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [42669.515754] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [42669.515764] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [42669.515776] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [42669.515789] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [42669.515799] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [42669.515809] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [42669.515820] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [42676.164938] vboxdrv: ffffffffc0b3d020 VMMR0.r0 [42676.405748] vboxdrv: ffffffffc0c38020 VBoxDDR0.r0 [42676.416030] vboxdrv: ffffffffc0061020 VBoxDD2R0.r0 [42789.071492] wlp1s0: authenticate with 04:18:d6:69:76:11 [42789.072476] wlp1s0: send auth to 04:18:d6:69:76:11 (try 1/3) [42789.074207] wlp1s0: authenticated [42789.075257] cfg80211: World regulatory domain updated: [42789.075260] cfg80211: DFS Master region: unset [42789.075262] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [42789.075264] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [42789.075266] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [42789.075268] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [42789.075270] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [42789.075272] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [42789.075274] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [42789.075276] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [42789.075278] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [42789.076918] wlp1s0: associate with 04:18:d6:69:76:11 (try 1/3) [42789.080560] wlp1s0: RX AssocResp from 04:18:d6:69:76:11 (capab=0x431 status=0 aid=5) [42789.081331] wlp1s0: associated [43508.806766] wlp1s0: authenticate with 04:18:d6:67:54:5c [43508.809994] wlp1s0: send auth to 04:18:d6:67:54:5c (try 1/3) [43508.813871] wlp1s0: authenticated [43508.818139] wlp1s0: associate with 04:18:d6:67:54:5c (try 1/3) [43508.823091] wlp1s0: RX AssocResp from 04:18:d6:67:54:5c (capab=0x431 status=0 aid=8) [43508.825761] wlp1s0: associated [43508.871465] cfg80211: World regulatory domain updated: [43508.871469] cfg80211: DFS Master region: unset [43508.871470] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [43508.871472] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [43508.871474] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [43508.871476] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [43508.871478] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [43508.871480] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [43508.871482] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [43508.871483] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [43508.871485] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [43628.932664] wlp1s0: authenticate with 04:18:d6:69:76:11 [43628.935580] wlp1s0: send auth to 04:18:d6:69:76:11 (try 1/3) [43628.940369] wlp1s0: authenticated [43628.943398] wlp1s0: associate with 04:18:d6:69:76:11 (try 1/3) [43628.947374] wlp1s0: RX AssocResp from 04:18:d6:69:76:11 (capab=0x431 status=0 aid=5) [43628.947979] cfg80211: World regulatory domain updated: [43628.947992] cfg80211: DFS Master region: unset [43628.947999] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [43628.948011] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [43628.948019] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [43628.948025] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [43628.948032] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [43628.948040] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [43628.948046] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [43628.948052] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [43628.948058] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [43628.952694] wlp1s0: associated [44040.071152] vboxdrv: ffffffffc0a08020 VMMR0.r0 [44040.173637] vboxdrv: ffffffffc0b03020 VBoxDDR0.r0 [44040.174724] vboxdrv: ffffffffc0008020 VBoxDD2R0.r0 [44048.104370] Purging GPU memory, 40960 bytes freed, 3559424 bytes still pinned. [44048.104372] 23871488 and 0 bytes still available in the bound and unbound GPU page lists. [44048.105380] Purging GPU memory, 0 bytes freed, 4456448 bytes still pinned. [44048.105383] 32542720 and 0 bytes still available in the bound and unbound GPU page lists. [44048.105740] compiz invoked oom-killer: gfp_mask=0x240c0d0, order=3, oom_score_adj=0 [44048.105741] compiz cpuset=/ mems_allowed=0 [44048.105746] CPU: 1 PID: 1924 Comm: compiz Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [44048.105747] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [44048.105748] 0000000000000286 00000000b4e7e4c2 ffff88024e287510 ffffffff813f7c63 [44048.105750] ffff88024e2876e8 ffff880263b6bc00 ffff88024e287580 ffffffff8120ad4e [44048.105752] 0000000000000015 0000000000000000 ffff880266fd0c00 ffff8801fcb9cb00 [44048.105753] Call Trace: [44048.105758] [] dump_stack+0x63/0x90 [44048.105761] [] dump_header+0x5a/0x1c5 [44048.105763] [] ? apparmor_capable+0xc4/0x1b0 [44048.105766] [] oom_kill_process+0x202/0x3c0 [44048.105767] [] out_of_memory+0x219/0x460 [44048.105770] [] __alloc_pages_slowpath.constprop.88+0x8fd/0xa70 [44048.105772] [] __alloc_pages_nodemask+0x286/0x2a0 [44048.105774] [] alloc_pages_current+0x8c/0x110 [44048.105776] [] alloc_kmem_pages+0x19/0x90 [44048.105778] [] kmalloc_order_trace+0x2e/0xe0 [44048.105780] [] __kmalloc+0x22e/0x250 [44048.105799] [] ? alloc_gen8_temp_bitmaps+0x2f/0x80 [i915_bpo] [44048.105813] [] alloc_gen8_temp_bitmaps+0x48/0x80 [i915_bpo] [44048.105825] [] gen8_alloc_va_range_3lvl+0xa0/0x9d0 [i915_bpo] [44048.105828] [] ? shmem_getpage_gfp+0xca/0x830 [44048.105830] [] ? alloc_pages_current+0x8c/0x110 [44048.105832] [] ? sg_init_table+0x1a/0x40 [44048.105834] [] ? swiotlb_map_sg_attrs+0x6d/0x130 [44048.105847] [] gen8_alloc_va_range+0x23f/0x4a0 [i915_bpo] [44048.105860] [] i915_vma_bind+0x9b/0x180 [i915_bpo] [44048.105879] [] i915_gem_object_do_pin+0x873/0xae0 [i915_bpo] [44048.105898] [] i915_gem_object_pin+0x2d/0x30 [i915_bpo] [44048.105917] [] i915_gem_execbuffer_reserve_vma.isra.18+0x99/0x160 [i915_bpo] [44048.105936] [] i915_gem_execbuffer_reserve.isra.19+0x385/0x3c0 [i915_bpo] [44048.105955] [] i915_gem_do_execbuffer.isra.22+0x6bf/0x11e0 [i915_bpo] [44048.105974] [] ? intel_runtime_pm_put+0x64/0xc0 [i915_bpo] [44048.105995] [] ? i915_gem_pwrite_ioctl+0xdd/0x910 [i915_bpo] [44048.106013] [] i915_gem_execbuffer2+0xc2/0x1e0 [i915_bpo] [44048.106027] [] drm_ioctl+0x152/0x540 [drm] [44048.106045] [] ? i915_gem_execbuffer+0x330/0x330 [i915_bpo] [44048.106049] [] ? dput+0x1ee/0x220 [44048.106051] [] ? mntput+0x24/0x40 [44048.106055] [] ? __fput+0x190/0x220 [44048.106057] [] do_vfs_ioctl+0x29f/0x490 [44048.106060] [] ? ____fput+0xe/0x10 [44048.106063] [] ? task_work_run+0x86/0xa0 [44048.106065] [] SyS_ioctl+0x79/0x90 [44048.106069] [] entry_SYSCALL_64_fastpath+0x16/0x71 [44048.106071] Mem-Info: [44048.106076] active_anon:601723 inactive_anon:266464 isolated_anon:0 active_file:250946 inactive_file:250872 isolated_file:0 unevictable:0 dirty:248 writeback:0 unstable:0 slab_reclaimable:30393 slab_unreclaimable:15226 mapped:581383 shmem:105625 pagetables:12771 bounce:0 free:40338 free_pcp:200 free_cma:0 [44048.106080] Node 0 DMA free:15888kB min:136kB low:168kB high:204kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15980kB managed:15896kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [44048.106085] lowmem_reserve[]: 0 1821 7630 7630 7630 [44048.106088] Node 0 DMA32 free:69496kB min:16100kB low:20124kB high:24148kB active_anon:415812kB inactive_anon:436180kB active_file:265804kB inactive_file:265672kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:1986488kB managed:1905868kB mlocked:0kB dirty:80kB writeback:0kB mapped:482880kB shmem:86156kB slab_reclaimable:26568kB slab_unreclaimable:14728kB kernel_stack:2976kB pagetables:12300kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:144 all_unreclaimable? no [44048.106094] lowmem_reserve[]: 0 0 5808 5808 5808 [44048.106097] Node 0 Normal free:75968kB min:51344kB low:64180kB high:77016kB active_anon:1991080kB inactive_anon:629676kB active_file:737800kB inactive_file:737636kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:6078464kB managed:5948148kB mlocked:0kB dirty:912kB writeback:0kB mapped:1842652kB shmem:336344kB slab_reclaimable:95004kB slab_unreclaimable:46168kB kernel_stack:9424kB pagetables:38784kB unstable:0kB bounce:0kB free_pcp:752kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:360 all_unreclaimable? no [44048.106101] lowmem_reserve[]: 0 0 0 0 0 [44048.106104] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15888kB [44048.106114] Node 0 DMA32: 5443*4kB (UME) 2531*8kB (UME) 1725*16kB (UME) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69620kB [44048.106122] Node 0 Normal: 9223*4kB (UME) 3206*8kB (UME) 856*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 76236kB [44048.106132] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [44048.106133] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [44048.106135] 609614 total pagecache pages [44048.106136] 2257 pages in swap cache [44048.106138] Swap cache stats: add 31049, delete 28792, find 2950/4433 [44048.106139] Free swap = 7985196kB [44048.106140] Total swap = 8079356kB [44048.106141] 2020233 pages RAM [44048.106142] 0 pages HighMem/MovableOnly [44048.106143] 52755 pages reserved [44048.106144] 0 pages cma reserved [44048.106145] 0 pages hwpoisoned [44048.106146] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [44048.106171] [ 236] 0 236 11004 2807 24 3 45 0 systemd-journal [44048.106175] [ 264] 0 264 11550 894 24 3 295 -1000 systemd-udevd [44048.106182] [ 683] 100 683 25596 533 21 3 1 0 systemd-timesyn [44048.106186] [ 1029] 0 1029 6511 483 18 3 0 0 atd [44048.106189] [ 1034] 104 1034 64099 689 27 3 4 0 rsyslogd [44048.106192] [ 1035] 0 1035 84348 1441 66 3 19 0 ModemManager [44048.106195] [ 1048] 0 1048 1100 299 6 3 0 0 acpid [44048.106199] [ 1055] 0 1055 7161 654 19 3 3 0 systemd-logind [44048.106202] [ 1060] 0 1060 38336 2111 30 5 320 0 snapd [44048.106205] [ 1063] 106 1063 11115 1092 25 3 2 -900 dbus-daemon [44048.106208] [ 1096] 0 1096 113198 3086 75 4 38 0 NetworkManager [44048.106211] [ 1097] 0 1097 8022 728 20 3 13 0 bluetoothd [44048.106214] [ 1098] 109 1098 111938 2045 82 3 6 0 whoopsie [44048.106217] [ 1102] 111 1102 11262 719 26 3 0 0 avahi-daemon [44048.106220] [ 1104] 0 1104 42238 1276 40 4 5 0 thermald [44048.106223] [ 1108] 0 1108 69670 1290 40 4 2 0 accounts-daemon [44048.106225] [ 1119] 0 1119 7881 578 21 3 1 0 cron [44048.106228] [ 1220] 111 1220 11197 83 25 3 0 0 avahi-daemon [44048.106231] [ 1221] 0 1221 4900 543 14 3 0 0 irqbalance [44048.106235] [ 1225] 0 1225 87594 1785 39 4 18 0 lightdm [44048.106238] [ 1228] 0 1228 71242 1883 44 4 0 0 polkitd [44048.106241] [ 1251] 114 1251 67651 1343 60 3 12 0 sd_espeak [44048.106256] [ 1294] 113 1294 76012 2171 51 4 28 0 colord [44048.106260] [ 1303] 118 1303 45886 605 25 3 0 0 rtkit-daemon [44048.106263] [ 1321] 0 1321 156784 35426 201 3 261 0 Xorg [44048.106265] [ 1324] 0 1324 11033 1028 25 3 3 0 wpa_supplicant [44048.106268] [ 1333] 114 1333 57441 967 48 3 0 0 sd_dummy [44048.106271] [ 1336] 114 1336 57441 958 48 3 0 0 sd_cicero [44048.106275] [ 1341] 114 1341 57444 912 49 3 0 0 sd_generic [44048.106278] [ 1344] 114 1344 24926 59 16 3 2 0 speech-dispatch [44048.106280] [ 1368] 0 1368 4614 375 13 3 0 0 agetty [44048.106283] [ 1410] 0 1410 57060 1241 46 3 4 0 lightdm [44048.106286] [ 1416] 1000 1416 11345 899 27 3 0 0 systemd [44048.106288] [ 1417] 1000 1417 15868 367 34 3 164 0 (sd-pam) [44048.106291] [ 1463] 1000 1463 12327 842 29 3 49 0 upstart [44048.106293] [ 1475] 0 1475 46483 1448 36 2 12 0 teamviewerd [44048.106296] [ 1553] 1000 1553 668770 8298 66 3 12 0 TeamViewer.exe [44048.106298] [ 1618] 1000 1618 8853 492 19 3 0 0 upstart-udev-br [44048.106301] [ 1630] 1000 1630 11203 1095 25 3 0 0 dbus-daemon [44048.106305] [ 1642] 1000 1642 22252 1071 36 3 7 0 window-stack-br [44048.106307] [ 1682] 1000 1682 8866 351 19 3 6 0 upstart-dbus-br [44048.106310] [ 1684] 1000 1684 8837 83 19 3 7 0 upstart-dbus-br [44048.106312] [ 1686] 1000 1686 11030 343 24 3 5 0 upstart-file-br [44048.106315] [ 1688] 1000 1688 53097 2340 34 4 22 0 gnome-keyring-d [44048.106318] [ 1706] 1000 1706 42350 63 17 3 8 0 gpg-agent [44048.106320] [ 1721] 1000 1721 131268 4889 123 4 69 0 bamfdaemon [44048.106322] [ 1723] 65534 1723 13861 721 31 3 16 0 dnsmasq [44048.106325] [ 1767] 1000 1767 143720 7332 165 4 643 0 hud-service [44048.106327] [ 1769] 1000 1769 318575 8720 189 4 71 0 unity-settings- [44048.106329] [ 1781] 1000 1781 84512 1172 33 3 0 0 at-spi-bus-laun [44048.106331] [ 1782] 1000 1782 158359 2131 102 4 1 0 gnome-session-b [44048.106332] [ 1785] 1000 1785 164327 10324 141 4 51 0 unity-panel-ser [44048.106333] [ 1794] 1000 1794 10758 755 26 3 0 0 dbus-daemon [44048.106335] [ 1799] 1000 1799 44726 1209 23 3 0 0 dconf-service [44048.106337] [ 1924] 1000 1924 424307 69578 379 5 378 0 compiz [44048.106338] [ 1947] 1000 1947 51717 1393 37 4 0 0 at-spi2-registr [44048.106340] [ 1952] 1000 1952 69309 1281 35 4 61 0 gvfsd [44048.106341] [ 1976] 1000 1976 101715 1651 30 4 25 0 gvfsd-fuse [44048.106343] [ 2004] 0 2004 87525 2252 53 4 131 0 upowerd [44048.106344] [ 2051] 1000 2051 279932 5077 234 5 520 0 evolution-alarm [44048.106346] [ 2055] 1000 2055 98985 1916 88 4 0 0 indicator-appli [44048.106347] [ 2056] 1000 2056 329532 27463 248 4 661 0 gnome-software [44048.106349] [ 2062] 1000 2062 126916 2988 111 3 104 0 unity-fallback- [44048.106350] [ 2063] 1000 2063 401230 17010 221 5 136 0 nautilus [44048.106352] [ 2064] 1000 2064 297175 36100 271 4 170 0 shutter [44048.106353] [ 2065] 1000 2065 106355 2747 108 4 310 0 polkit-gnome-au [44048.106355] [ 2066] 1000 2066 202173 4918 144 4 161 0 nm-applet [44048.106356] [ 2105] 1000 2105 90535 1522 43 3 2 0 gvfs-udisks2-vo [44048.106358] [ 2123] 0 2123 91965 1978 45 3 8 0 udisksd [44048.106359] [ 2124] 1000 2124 1621 559 6 2 13 0 wineserver [44048.106361] [ 2142] 1000 2142 89432 1444 44 3 547 0 indicator-messa [44048.106362] [ 2143] 1000 2143 84091 1223 31 4 9 0 indicator-bluet [44048.106364] [ 2147] 1000 2147 143377 2081 44 3 44 0 indicator-power [44048.106365] [ 2148] 1000 2148 309173 2540 99 4 151 0 indicator-datet [44048.106367] [ 2150] 1000 2150 159269 3782 126 4 284 0 indicator-keybo [44048.106368] [ 2151] 1000 2151 166635 1873 68 4 0 0 indicator-sound [44048.106369] [ 2152] 1000 2152 135813 3828 129 4 222 0 indicator-print [44048.106371] [ 2153] 1000 2153 157010 1741 44 4 35 0 indicator-sessi [44048.106373] [ 2191] 1000 2191 65550 954 29 3 0 0 gvfs-mtp-volume [44048.106374] [ 2196] 1000 2196 101576 2180 51 4 18 0 gvfs-afc-volume [44048.106376] [ 2202] 1000 2202 65091 1189 29 3 9 0 gvfs-goa-volume [44048.106377] [ 2205] 0 2205 157170 7772 88 3 128 -900 fwupd [44048.106379] [ 2215] 1000 2215 190972 3791 160 4 358 0 goa-daemon [44048.106380] [ 2229] 1000 2229 260517 2398 158 4 182 0 evolution-sourc [44048.106382] [ 2238] 1000 2238 661770 205 18 3 7 0 services.exe [44048.106383] [ 2251] 1000 2251 214702 9190 189 5 2167 0 evolution-calen [44048.106385] [ 2274] 1000 2274 70778 1546 41 3 88 0 goa-identity-se [44048.106386] [ 2284] 1000 2284 221125 10785 113 4 0 0 evolution-calen [44048.106388] [ 2288] 1000 2288 94087 2394 52 4 0 0 mission-control [44048.106389] [ 2293] 1000 2293 68599 1269 34 4 0 0 gvfs-gphoto2-vo [44048.106391] [ 2299] 1000 2299 173389 2633 118 4 0 0 evolution-addre [44048.106392] [ 2301] 1000 2301 233604 10868 108 4 0 0 evolution-calen [44048.106394] [ 2324] 1000 2324 192269 2280 96 4 0 0 evolution-addre [44048.106395] [ 2376] 1000 2376 88406 1387 39 3 0 0 gvfsd-trash [44048.106397] [ 2399] 1000 2399 16038 1054 33 3 0 0 gconfd-2 [44048.106398] [ 2410] 1000 2410 47367 1335 28 4 0 0 gvfsd-metadata [44048.106400] [ 2415] 1000 2415 127831 2888 100 3 0 0 zeitgeist-datah [44048.106402] [ 2422] 1000 2422 1127 202 8 4 0 0 sh [44048.106403] [ 2426] 1000 2426 102618 1802 37 4 0 0 zeitgeist-daemo [44048.106404] [ 2433] 1000 2433 92160 15515 72 3 0 0 zeitgeist-fts [44048.106406] [ 2454] 1000 2454 664764 623 24 3 0 0 explorer.exe [44048.106407] [ 2478] 1000 2478 250090 2503 76 4 0 0 TVGuiSlave.64 [44048.106409] [ 2480] 1000 2480 178432 3243 74 4 0 0 unity-scope-hom [44048.106410] [ 2487] 1000 2487 33327 6062 40 2 0 0 TVGuiDelegate [44048.106412] [ 2512] 1000 2512 147606 4480 73 3 0 0 unity-scope-loa [44048.106413] [ 2514] 1000 2514 176861 3091 63 4 0 0 unity-files-dae [44048.106415] [ 2516] 1000 2516 84138 1856 55 3 0 0 unity-music-dae [44048.106416] [ 2591] 1000 2591 747808 324734 1186 7 92 0 firefox [44048.106418] [ 2666] 1000 2666 130065 3573 118 4 0 0 update-notifier [44048.106419] [ 2722] 1000 2722 891355 26426 345 6 0 0 spotify [44048.106421] [ 2862] 1000 2862 96662 3378 157 3 0 0 spotify [44048.106423] [ 3208] 1000 3208 214106 17721 235 3 0 0 spotify [44048.106424] [ 3320] 1000 3320 600591 39013 359 82 0 300 spotify [44048.106426] [ 3388] 1000 3388 320500 81588 436 5 0 0 thunderbird [44048.106427] [ 3445] 1000 3445 128566 4822 69 4 0 0 gvfsd-http [44048.106429] [ 3482] 1000 3482 109582 1286 46 4 0 0 deja-dup-monito [44048.106431] [ 3542] 1000 3542 124289 7770 129 4 0 0 notify-osd [44048.106432] [ 3940] 0 3940 24150 1425 50 3 0 0 cupsd [44048.106434] [ 3943] 0 3943 68741 1706 66 4 0 0 cups-browsed [44048.106435] [ 3947] 7 3947 20311 1020 41 3 0 0 dbus [44048.106437] [11056] 1000 11056 121186 2402 85 3 0 0 pulseaudio [44048.106439] [15559] 1000 15559 243694 21104 193 4 0 0 pac [44048.106440] [15652] 1000 15652 3718 415 13 3 0 0 gnome-pty-helpe [44048.106442] [15697] 1000 15697 241289 8943 124 4 0 0 sublime_text [44048.106443] [15710] 1000 15710 30499 3482 25 3 0 0 plugin_host [44048.106446] [19484] 1000 19484 107391 1305 41 3 0 0 gvfsd-network [44048.106447] [19491] 1000 19491 185251 2104 157 4 0 0 gvfsd-smb-brows [44048.106449] [19503] 1000 19503 91104 1305 44 3 0 0 gvfsd-dnssd [44048.106450] [19525] 0 19525 3857 593 10 3 0 0 mount.ntfs [44048.106453] [20872] 1000 20872 400563 23102 278 5 0 0 VirtualBox [44048.106454] [20889] 1000 20889 42256 3100 68 3 0 0 VBoxXPCOMIPCD [44048.106456] [20894] 1000 20894 173750 5275 101 4 0 0 VBoxSVC [44048.106458] [20982] 1000 20982 1082303 77730 1268 7 0 0 VirtualBox [44048.106459] Out of memory: Kill process 3320 (spotify) score 309 or sacrifice child [44048.106483] Killed process 3320 (spotify) total-vm:2402364kB, anon-rss:128960kB, file-rss:27092kB [44097.344865] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [44143.960621] i915_bpo 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [44150.850838] r8169 0000:02:00.0 enp2s0: link up [44152.882326] ------------[ cut here ]------------ [44152.882409] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [44152.882416] WARN_ON(!wm_changed) [44152.882420] Modules linked in: [44152.882426] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [44152.882546] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [44152.882685] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [44152.882694] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [44152.882701] 0000000000040286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [44152.882717] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [44152.882728] ffff880268e9a000 ffff880262d3a148 ffff880268e9b000 ffff880035526b78 [44152.882736] Call Trace: [44152.882752] [] dump_stack+0x63/0x90 [44152.882766] [] warn_slowpath_common+0x82/0xc0 [44152.882774] [] warn_slowpath_fmt+0x5c/0x80 [44152.882838] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [44152.882898] [] skl_update_wm+0x185/0x610 [i915_bpo] [44152.882991] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [44152.883050] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [44152.883138] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [44152.883223] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [44152.883288] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [44152.883341] [] drm_atomic_commit+0x37/0x60 [drm] [44152.883371] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [44152.883419] [] drm_mode_set_config_internal+0x62/0x100 [drm] [44152.883470] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [44152.883506] [] drm_ioctl+0x152/0x540 [drm] [44152.883550] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [44152.883619] [] ? task_switch_32+0x42/0x390 [kvm] [44152.883630] [] do_vfs_ioctl+0x29f/0x490 [44152.883641] [] ? __set_task_blocked+0x41/0xa0 [44152.883651] [] ? __set_current_blocked+0x36/0x60 [44152.883659] [] SyS_ioctl+0x79/0x90 [44152.883668] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [44152.883680] [] entry_SYSCALL_64_fastpath+0x16/0x71 [44152.883770] ---[ end trace 95a8e210c16abb99 ]--- [44161.738052] usb 1-3: new low-speed USB device number 7 using xhci_hcd [44161.925713] usb 1-3: New USB device found, idVendor=093a, idProduct=2510 [44161.925716] usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [44161.925718] usb 1-3: Product: USB Optical Mouse [44161.925719] usb 1-3: Manufacturer: PixArt [44161.925838] usb 1-3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [44161.927794] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.0/0003:093A:2510.0005/input/input21 [44161.927974] hid-generic 0003:093A:2510.0005: input,hidraw1: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:14.0-3/input0 [44170.409196] usb 1-2: new low-speed USB device number 8 using xhci_hcd [44170.612207] usb 1-2: New USB device found, idVendor=04d9, idProduct=1503 [44170.612210] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [44170.612211] usb 1-2: Product: USB Keyboard [44170.612213] usb 1-2: Manufacturer: [44170.612320] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [44170.612324] usb 1-2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes [44170.623405] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:04D9:1503.0006/input/input22 [44170.678026] hid-generic 0003:04D9:1503.0006: input,hidraw2: USB HID v1.10 Keyboard [ USB Keyboard] on usb-0000:00:14.0-2/input0 [44170.695362] input: USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.1/0003:04D9:1503.0007/input/input23 [44170.749629] hid-generic 0003:04D9:1503.0007: input,hidraw3: USB HID v1.10 Device [ USB Keyboard] on usb-0000:00:14.0-2/input1 [44228.818086] wlp1s0: authenticate with 04:18:d6:67:52:62 [44228.819592] wlp1s0: send auth to 04:18:d6:67:52:62 (try 1/3) [44228.821350] wlp1s0: authenticated [44228.823696] wlp1s0: associate with 04:18:d6:67:52:62 (try 1/3) [44228.827350] wlp1s0: RX AssocResp from 04:18:d6:67:52:62 (capab=0x431 status=0 aid=4) [44228.828796] wlp1s0: associated [44228.997235] cfg80211: World regulatory domain updated: [44228.997247] cfg80211: DFS Master region: unset [44228.997252] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [44228.997262] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [44228.997268] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [44228.997273] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [44228.997280] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [44228.997288] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [44228.997294] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [44228.997299] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [44228.997305] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [44657.221877] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 2 ep 1 with no TDs queued? [45859.170589] vboxdrv: ffffffffc0b3d020 VMMR0.r0 [45859.505274] vboxdrv: ffffffffc0c38020 VBoxDDR0.r0 [45859.519289] vboxdrv: ffffffffc0061020 VBoxDD2R0.r0 [65072.169794] ------------[ cut here ]------------ [65072.169815] WARNING: CPU: 2 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [65072.169816] WARN_ON(!wm_changed) [65072.169817] Modules linked in: [65072.169818] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [65072.169848] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [65072.169880] CPU: 2 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [65072.169882] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [65072.169883] 0000000000200286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [65072.169885] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [65072.169887] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [65072.169888] Call Trace: [65072.169893] [] dump_stack+0x63/0x90 [65072.169896] [] warn_slowpath_common+0x82/0xc0 [65072.169898] [] warn_slowpath_fmt+0x5c/0x80 [65072.169912] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [65072.169926] [] skl_update_wm+0x185/0x610 [i915_bpo] [65072.169939] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [65072.169961] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [65072.169964] [] ? wake_atomic_t_function+0x60/0x60 [65072.169980] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [65072.169993] [] drm_atomic_commit+0x37/0x60 [drm] [65072.170002] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [65072.170014] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [65072.170022] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [65072.170030] [] drm_ioctl+0x152/0x540 [drm] [65072.170033] [] ? __set_current_blocked+0x36/0x60 [65072.170041] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [65072.170044] [] ? __fpu__restore_sig+0xa1/0x480 [65072.170046] [] do_vfs_ioctl+0x29f/0x490 [65072.170048] [] ? fpu__restore_sig+0x4d/0x60 [65072.170050] [] SyS_ioctl+0x79/0x90 [65072.170053] [] entry_SYSCALL_64_fastpath+0x16/0x71 [65072.170055] ---[ end trace 95a8e210c16abb9a ]--- [65836.657975] Raw EDID: [65836.657993] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.657999] 00 00 00 04 a5 00 00 00 00 00 00 00 00 00 00 00 [65836.658004] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.658008] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.658013] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.658017] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.658021] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.658026] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 57 [65836.663744] Raw EDID: [65836.663756] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.663761] 00 00 00 04 a5 00 00 00 00 00 00 00 00 00 00 00 [65836.663765] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.663769] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.663773] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.663777] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.663782] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.663786] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 57 [65836.669490] Raw EDID: [65836.669500] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.669506] 00 00 00 04 a5 00 00 00 00 00 00 00 00 00 00 00 [65836.669511] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.669515] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.669519] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.669523] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.669527] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.669531] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 57 [65836.675231] Raw EDID: [65836.675239] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.675246] 00 00 00 04 a5 00 00 00 00 00 00 00 00 00 00 00 [65836.675250] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.675254] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.675258] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.675262] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.675266] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [65836.675271] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 57 [65836.675283] i915_bpo 0000:00:02.0: DP-1: EDID block 0 invalid. [66175.129129] ------------[ cut here ]------------ [66175.129209] WARNING: CPU: 3 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [66175.129216] WARN_ON(!wm_changed) [66175.129221] Modules linked in: [66175.129226] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [66175.129342] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [66175.129468] CPU: 3 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [66175.129473] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [66175.129479] 0000000000000286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [66175.129489] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [66175.129498] ffff880268e9a000 ffff880262d3a148 ffff880268e9b000 ffff880035526b78 [66175.129506] Call Trace: [66175.129521] [] dump_stack+0x63/0x90 [66175.129534] [] warn_slowpath_common+0x82/0xc0 [66175.129543] [] warn_slowpath_fmt+0x5c/0x80 [66175.129604] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [66175.129662] [] skl_update_wm+0x185/0x610 [i915_bpo] [66175.129754] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [66175.129813] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [66175.129900] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [66175.129988] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [66175.130054] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [66175.130107] [] drm_atomic_commit+0x37/0x60 [drm] [66175.130138] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [66175.130186] [] drm_mode_set_config_internal+0x62/0x100 [drm] [66175.130237] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [66175.130273] [] drm_ioctl+0x152/0x540 [drm] [66175.130318] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [66175.130330] [] do_vfs_ioctl+0x29f/0x490 [66175.130341] [] ? __set_task_blocked+0x41/0xa0 [66175.130351] [] ? __set_current_blocked+0x36/0x60 [66175.130359] [] SyS_ioctl+0x79/0x90 [66175.130368] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [66175.130379] [] entry_SYSCALL_64_fastpath+0x16/0x71 [66175.130387] ---[ end trace 95a8e210c16abb9b ]--- [66759.430536] ------------[ cut here ]------------ [66759.430556] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [66759.430557] WARN_ON(!wm_changed) [66759.430558] Modules linked in: [66759.430560] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [66759.430602] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [66759.430647] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [66759.430649] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [66759.430651] 0000000000000286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [66759.430654] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [66759.430657] ffff880268e9a000 ffff880262d3a148 ffff880268e9b000 ffff880035526b78 [66759.430659] Call Trace: [66759.430664] [] dump_stack+0x63/0x90 [66759.430668] [] warn_slowpath_common+0x82/0xc0 [66759.430671] [] warn_slowpath_fmt+0x5c/0x80 [66759.430690] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [66759.430707] [] skl_update_wm+0x185/0x610 [i915_bpo] [66759.430730] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [66759.430747] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [66759.430769] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [66759.430793] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [66759.430812] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [66759.430827] [] drm_atomic_commit+0x37/0x60 [drm] [66759.430835] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [66759.430849] [] drm_mode_set_config_internal+0x62/0x100 [drm] [66759.430860] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [66759.430872] [] drm_ioctl+0x152/0x540 [drm] [66759.430884] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [66759.430888] [] do_vfs_ioctl+0x29f/0x490 [66759.430891] [] ? __set_task_blocked+0x41/0xa0 [66759.430893] [] ? __set_current_blocked+0x36/0x60 [66759.430895] [] SyS_ioctl+0x79/0x90 [66759.430897] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [66759.430901] [] entry_SYSCALL_64_fastpath+0x16/0x71 [66759.430903] ---[ end trace 95a8e210c16abb9c ]--- [127414.404184] ------------[ cut here ]------------ [127414.404291] WARNING: CPU: 3 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [127414.404301] WARN_ON(!wm_changed) [127414.404307] Modules linked in: [127414.404316] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [127414.404481] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [127414.404608] CPU: 3 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [127414.404614] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [127414.404620] 0000000000000286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [127414.404630] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [127414.404638] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [127414.404647] Call Trace: [127414.404662] [] dump_stack+0x63/0x90 [127414.404675] [] warn_slowpath_common+0x82/0xc0 [127414.404684] [] warn_slowpath_fmt+0x5c/0x80 [127414.404747] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [127414.404806] [] skl_update_wm+0x185/0x610 [i915_bpo] [127414.404898] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [127414.404957] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [127414.405045] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [127414.405129] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [127414.405198] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [127414.405280] [] drm_atomic_commit+0x37/0x60 [drm] [127414.405317] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [127414.405366] [] drm_mode_set_config_internal+0x62/0x100 [drm] [127414.405416] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [127414.405452] [] drm_ioctl+0x152/0x540 [drm] [127414.405494] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [127414.405506] [] do_vfs_ioctl+0x29f/0x490 [127414.405516] [] ? __set_task_blocked+0x41/0xa0 [127414.405527] [] ? __set_current_blocked+0x36/0x60 [127414.405534] [] SyS_ioctl+0x79/0x90 [127414.405546] [] entry_SYSCALL_64_fastpath+0x16/0x71 [127414.405635] ---[ end trace 95a8e210c16abb9d ]--- [129526.042241] ------------[ cut here ]------------ [129526.042336] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [129526.042343] WARN_ON(!wm_changed) [129526.042348] Modules linked in: [129526.042355] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [129526.042473] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [129526.042603] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [129526.042608] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [129526.042614] 0000000000000286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [129526.042624] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [129526.042632] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [129526.042641] Call Trace: [129526.042655] [] dump_stack+0x63/0x90 [129526.042669] [] warn_slowpath_common+0x82/0xc0 [129526.042678] [] warn_slowpath_fmt+0x5c/0x80 [129526.042746] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [129526.042810] [] skl_update_wm+0x185/0x610 [i915_bpo] [129526.042873] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [129526.042968] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [129526.042981] [] ? wake_atomic_t_function+0x60/0x60 [129526.043047] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [129526.043102] [] drm_atomic_commit+0x37/0x60 [drm] [129526.043136] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [129526.043190] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [129526.043236] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [129526.043274] [] drm_ioctl+0x152/0x540 [drm] [129526.043286] [] ? __set_current_blocked+0x36/0x60 [129526.043328] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [129526.043340] [] ? __fpu__restore_sig+0xa1/0x480 [129526.043350] [] do_vfs_ioctl+0x29f/0x490 [129526.043359] [] ? fpu__restore_sig+0x4d/0x60 [129526.043367] [] SyS_ioctl+0x79/0x90 [129526.043379] [] entry_SYSCALL_64_fastpath+0x16/0x71 [129526.043387] ---[ end trace 95a8e210c16abb9e ]--- [130662.199930] ------------[ cut here ]------------ [130662.200010] WARNING: CPU: 0 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [130662.200016] WARN_ON(!wm_changed) [130662.200021] Modules linked in: [130662.200027] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [130662.200147] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [130662.200275] CPU: 0 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [130662.200281] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [130662.200286] 0000000000200286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [130662.200296] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [130662.200304] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [130662.200313] Call Trace: [130662.200328] [] dump_stack+0x63/0x90 [130662.200341] [] warn_slowpath_common+0x82/0xc0 [130662.200350] [] warn_slowpath_fmt+0x5c/0x80 [130662.200412] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [130662.200471] [] skl_update_wm+0x185/0x610 [i915_bpo] [130662.200563] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [130662.200622] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [130662.200709] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [130662.200793] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [130662.200856] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [130662.200910] [] drm_atomic_commit+0x37/0x60 [drm] [130662.200940] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [130662.200989] [] drm_mode_set_config_internal+0x62/0x100 [drm] [130662.201039] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [130662.201075] [] drm_ioctl+0x152/0x540 [drm] [130662.201119] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [130662.201130] [] do_vfs_ioctl+0x29f/0x490 [130662.201141] [] ? __set_task_blocked+0x41/0xa0 [130662.201151] [] ? __set_current_blocked+0x36/0x60 [130662.201159] [] SyS_ioctl+0x79/0x90 [130662.201168] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [130662.201179] [] entry_SYSCALL_64_fastpath+0x16/0x71 [130662.201265] ---[ end trace 95a8e210c16abb9f ]--- [138483.484356] vboxdrv: ffffffffc0a08020 VMMR0.r0 [138483.912560] vboxdrv: ffffffffc0b03020 VBoxDDR0.r0 [138483.933780] vboxdrv: ffffffffc0008020 VBoxDD2R0.r0 [138767.158304] ------------[ cut here ]------------ [138767.158385] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [138767.158393] WARN_ON(!wm_changed) [138767.158397] Modules linked in: [138767.158403] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [138767.158520] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [138767.158716] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [138767.158722] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [138767.158727] 0000000000040286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [138767.158737] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [138767.158746] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [138767.158754] Call Trace: [138767.158769] [] dump_stack+0x63/0x90 [138767.158783] [] warn_slowpath_common+0x82/0xc0 [138767.158792] [] warn_slowpath_fmt+0x5c/0x80 [138767.158854] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [138767.158913] [] skl_update_wm+0x185/0x610 [i915_bpo] [138767.158971] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [138767.159062] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [138767.159076] [] ? wake_atomic_t_function+0x60/0x60 [138767.159139] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [138767.159193] [] drm_atomic_commit+0x37/0x60 [drm] [138767.159223] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [138767.159275] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [138767.159319] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [138767.159355] [] drm_ioctl+0x152/0x540 [drm] [138767.159366] [] ? __set_current_blocked+0x36/0x60 [138767.159405] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [138767.159417] [] ? __fpu__restore_sig+0xa1/0x480 [138767.159428] [] do_vfs_ioctl+0x29f/0x490 [138767.159437] [] ? fpu__restore_sig+0x4d/0x60 [138767.159445] [] SyS_ioctl+0x79/0x90 [138767.159456] [] entry_SYSCALL_64_fastpath+0x16/0x71 [138767.159463] ---[ end trace 95a8e210c16abba0 ]--- [138825.726789] ------------[ cut here ]------------ [138825.726810] WARNING: CPU: 3 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [138825.726811] WARN_ON(!wm_changed) [138825.726813] Modules linked in: [138825.726814] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [138825.726841] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [138825.726871] CPU: 3 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [138825.726872] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [138825.726873] 0000000000040286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [138825.726875] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [138825.726876] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [138825.726878] Call Trace: [138825.726882] [] dump_stack+0x63/0x90 [138825.726885] [] warn_slowpath_common+0x82/0xc0 [138825.726887] [] warn_slowpath_fmt+0x5c/0x80 [138825.726901] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [138825.726912] [] skl_update_wm+0x185/0x610 [i915_bpo] [138825.726930] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [138825.726941] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [138825.726958] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [138825.726975] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [138825.726989] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [138825.726999] [] drm_atomic_commit+0x37/0x60 [drm] [138825.727007] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [138825.727016] [] drm_mode_set_config_internal+0x62/0x100 [drm] [138825.727026] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [138825.727034] [] drm_ioctl+0x152/0x540 [drm] [138825.727042] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [138825.727045] [] do_vfs_ioctl+0x29f/0x490 [138825.727047] [] ? __set_task_blocked+0x41/0xa0 [138825.727049] [] ? __set_current_blocked+0x36/0x60 [138825.727051] [] SyS_ioctl+0x79/0x90 [138825.727052] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [138825.727056] [] entry_SYSCALL_64_fastpath+0x16/0x71 [138825.727057] ---[ end trace 95a8e210c16abba1 ]--- [139012.205500] ------------[ cut here ]------------ [139012.205525] WARNING: CPU: 2 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [139012.205527] WARN_ON(!wm_changed) [139012.205528] Modules linked in: [139012.205530] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [139012.205563] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [139012.205600] CPU: 2 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [139012.205601] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [139012.205603] 0000000000000286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [139012.205605] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [139012.205607] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [139012.205609] Call Trace: [139012.205614] [] dump_stack+0x63/0x90 [139012.205617] [] warn_slowpath_common+0x82/0xc0 [139012.205620] [] warn_slowpath_fmt+0x5c/0x80 [139012.205636] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [139012.205650] [] skl_update_wm+0x185/0x610 [i915_bpo] [139012.205664] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [139012.205686] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [139012.205690] [] ? wake_atomic_t_function+0x60/0x60 [139012.205706] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [139012.205719] [] drm_atomic_commit+0x37/0x60 [drm] [139012.205727] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [139012.205751] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [139012.205760] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [139012.205767] [] drm_ioctl+0x152/0x540 [drm] [139012.205770] [] ? __set_current_blocked+0x36/0x60 [139012.205778] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [139012.205780] [] ? __fpu__restore_sig+0xa1/0x480 [139012.205783] [] do_vfs_ioctl+0x29f/0x490 [139012.205785] [] ? fpu__restore_sig+0x4d/0x60 [139012.205787] [] SyS_ioctl+0x79/0x90 [139012.205790] [] entry_SYSCALL_64_fastpath+0x16/0x71 [139012.205791] ---[ end trace 95a8e210c16abba2 ]--- [140854.125097] ------------[ cut here ]------------ [140854.125178] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [140854.125185] WARN_ON(!wm_changed) [140854.125190] Modules linked in: [140854.125196] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [140854.125314] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [140854.125442] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [140854.125448] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [140854.125454] 0000000000040286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [140854.125465] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [140854.125473] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [140854.125482] Call Trace: [140854.125497] [] dump_stack+0x63/0x90 [140854.125510] [] warn_slowpath_common+0x82/0xc0 [140854.125519] [] warn_slowpath_fmt+0x5c/0x80 [140854.125581] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [140854.125640] [] skl_update_wm+0x185/0x610 [i915_bpo] [140854.125733] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [140854.125793] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [140854.125881] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [140854.125967] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [140854.126032] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [140854.126085] [] drm_atomic_commit+0x37/0x60 [drm] [140854.126115] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [140854.126165] [] drm_mode_set_config_internal+0x62/0x100 [drm] [140854.126214] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [140854.126250] [] drm_ioctl+0x152/0x540 [drm] [140854.126295] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [140854.126306] [] do_vfs_ioctl+0x29f/0x490 [140854.126317] [] ? __set_task_blocked+0x41/0xa0 [140854.126327] [] ? __set_current_blocked+0x36/0x60 [140854.126335] [] SyS_ioctl+0x79/0x90 [140854.126344] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [140854.126355] [] entry_SYSCALL_64_fastpath+0x16/0x71 [140854.126437] ---[ end trace 95a8e210c16abba3 ]--- [142861.596677] ------------[ cut here ]------------ [142861.596759] WARNING: CPU: 3 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [142861.596765] WARN_ON(!wm_changed) [142861.596770] Modules linked in: [142861.596775] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [142861.596892] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [142861.597020] CPU: 3 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [142861.597026] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [142861.597031] 0000000000000286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [142861.597042] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [142861.597051] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [142861.597059] Call Trace: [142861.597074] [] dump_stack+0x63/0x90 [142861.597087] [] warn_slowpath_common+0x82/0xc0 [142861.597097] [] warn_slowpath_fmt+0x5c/0x80 [142861.597160] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [142861.597219] [] skl_update_wm+0x185/0x610 [i915_bpo] [142861.597312] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [142861.597372] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [142861.597461] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [142861.597547] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [142861.597612] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [142861.597667] [] drm_atomic_commit+0x37/0x60 [drm] [142861.597697] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [142861.597745] [] drm_mode_set_config_internal+0x62/0x100 [drm] [142861.597796] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [142861.597832] [] drm_ioctl+0x152/0x540 [drm] [142861.597876] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [142861.597893] [] do_vfs_ioctl+0x29f/0x490 [142861.597907] [] ? __set_task_blocked+0x41/0xa0 [142861.597922] [] ? __set_current_blocked+0x36/0x60 [142861.597933] [] SyS_ioctl+0x79/0x90 [142861.597945] [] entry_SYSCALL_64_fastpath+0x16/0x71 [142861.598008] ---[ end trace 95a8e210c16abba4 ]--- [147254.919281] show_signal_msg: 57 callbacks suppressed [147254.919297] pac[15559]: segfault at 47 ip 00007f199124e820 sp 00007ffc176a05b0 error 4 in libgobject-2.0.so.0.4800.2[7f199122d000+52000] [150044.110877] ------------[ cut here ]------------ [150044.111007] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [150044.111016] WARN_ON(!wm_changed) [150044.111023] Modules linked in: [150044.111031] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [150044.111211] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [150044.111377] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [150044.111384] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [150044.111391] 0000000000200286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [150044.111402] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [150044.111411] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [150044.111420] Call Trace: [150044.111437] [] dump_stack+0x63/0x90 [150044.111451] [] warn_slowpath_common+0x82/0xc0 [150044.111461] [] warn_slowpath_fmt+0x5c/0x80 [150044.111537] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [150044.111602] [] skl_update_wm+0x185/0x610 [i915_bpo] [150044.111666] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [150044.111768] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [150044.111833] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [150044.111884] [] drm_atomic_commit+0x37/0x60 [drm] [150044.111914] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [150044.111966] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [150044.112011] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [150044.112047] [] drm_ioctl+0x152/0x540 [drm] [150044.112088] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [150044.112103] [] ? handle_mm_fault+0x1134/0x1820 [150044.112112] [] ? dput+0x34/0x220 [150044.112126] [] ? __fput+0x190/0x220 [150044.112134] [] do_vfs_ioctl+0x29f/0x490 [150044.112143] [] ? __do_page_fault+0x1b4/0x400 [150044.112151] [] SyS_ioctl+0x79/0x90 [150044.112162] [] entry_SYSCALL_64_fastpath+0x16/0x71 [150044.112170] ---[ end trace 95a8e210c16abba5 ]--- [150691.608279] ------------[ cut here ]------------ [150691.608312] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [150691.608313] WARN_ON(!wm_changed) [150691.608314] Modules linked in: [150691.608315] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [150691.608342] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [150691.608380] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [150691.608381] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [150691.608382] 0000000000000286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [150691.608384] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [150691.608386] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [150691.608387] Call Trace: [150691.608391] [] dump_stack+0x63/0x90 [150691.608394] [] warn_slowpath_common+0x82/0xc0 [150691.608396] [] warn_slowpath_fmt+0x5c/0x80 [150691.608409] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [150691.608419] [] skl_update_wm+0x185/0x610 [i915_bpo] [150691.608436] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [150691.608446] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [150691.608462] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [150691.608477] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [150691.608490] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [150691.608500] [] drm_atomic_commit+0x37/0x60 [drm] [150691.608506] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [150691.608514] [] drm_mode_set_config_internal+0x62/0x100 [drm] [150691.608524] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [150691.608530] [] drm_ioctl+0x152/0x540 [drm] [150691.608538] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [150691.608541] [] do_vfs_ioctl+0x29f/0x490 [150691.608543] [] ? __set_task_blocked+0x41/0xa0 [150691.608545] [] ? __set_current_blocked+0x36/0x60 [150691.608546] [] SyS_ioctl+0x79/0x90 [150691.608548] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [150691.608550] [] entry_SYSCALL_64_fastpath+0x16/0x71 [150691.608552] ---[ end trace 95a8e210c16abba6 ]--- [154277.660358] ------------[ cut here ]------------ [154277.660450] WARNING: CPU: 0 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [154277.660456] WARN_ON(!wm_changed) [154277.660461] Modules linked in: [154277.660467] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [154277.660630] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [154277.660801] CPU: 0 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [154277.660806] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [154277.660812] 0000000000000286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [154277.660822] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [154277.660831] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [154277.660839] Call Trace: [154277.660857] [] dump_stack+0x63/0x90 [154277.660869] [] warn_slowpath_common+0x82/0xc0 [154277.660878] [] warn_slowpath_fmt+0x5c/0x80 [154277.660944] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [154277.661004] [] skl_update_wm+0x185/0x610 [i915_bpo] [154277.661062] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [154277.661153] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [154277.661167] [] ? wake_atomic_t_function+0x60/0x60 [154277.661232] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [154277.661285] [] drm_atomic_commit+0x37/0x60 [drm] [154277.661317] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [154277.661369] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [154277.661414] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [154277.661450] [] drm_ioctl+0x152/0x540 [drm] [154277.661461] [] ? __set_current_blocked+0x36/0x60 [154277.661502] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [154277.661513] [] ? __fpu__restore_sig+0xa1/0x480 [154277.661524] [] do_vfs_ioctl+0x29f/0x490 [154277.661533] [] ? fpu__restore_sig+0x4d/0x60 [154277.661541] [] SyS_ioctl+0x79/0x90 [154277.661552] [] entry_SYSCALL_64_fastpath+0x16/0x71 [154277.661560] ---[ end trace 95a8e210c16abba7 ]--- [160686.726778] ------------[ cut here ]------------ [160686.726858] WARNING: CPU: 0 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [160686.726864] WARN_ON(!wm_changed) [160686.726869] Modules linked in: [160686.726875] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [160686.726992] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [160686.727121] CPU: 0 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [160686.727127] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [160686.727132] 0000000000200286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [160686.727143] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [160686.727152] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [160686.727160] Call Trace: [160686.727175] [] dump_stack+0x63/0x90 [160686.727188] [] warn_slowpath_common+0x82/0xc0 [160686.727196] [] warn_slowpath_fmt+0x5c/0x80 [160686.727259] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [160686.727318] [] skl_update_wm+0x185/0x610 [i915_bpo] [160686.727409] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [160686.727469] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [160686.727556] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [160686.727640] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [160686.727705] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [160686.727758] [] drm_atomic_commit+0x37/0x60 [drm] [160686.727788] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [160686.727837] [] drm_mode_set_config_internal+0x62/0x100 [drm] [160686.727887] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [160686.727923] [] drm_ioctl+0x152/0x540 [drm] [160686.727968] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [160686.727980] [] do_vfs_ioctl+0x29f/0x490 [160686.727990] [] ? __set_task_blocked+0x41/0xa0 [160686.728000] [] ? __set_current_blocked+0x36/0x60 [160686.728008] [] SyS_ioctl+0x79/0x90 [160686.728018] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [160686.728029] [] entry_SYSCALL_64_fastpath+0x16/0x71 [160686.728037] ---[ end trace 95a8e210c16abba8 ]--- [210923.320965] ------------[ cut here ]------------ [210923.321057] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [210923.321063] WARN_ON(!wm_changed) [210923.321068] Modules linked in: [210923.321074] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [210923.321193] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [210923.321324] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [210923.321330] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [210923.321335] 0000000000000286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [210923.321346] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [210923.321354] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [210923.321363] Call Trace: [210923.321378] [] dump_stack+0x63/0x90 [210923.321391] [] warn_slowpath_common+0x82/0xc0 [210923.321400] [] warn_slowpath_fmt+0x5c/0x80 [210923.321467] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [210923.321529] [] skl_update_wm+0x185/0x610 [i915_bpo] [210923.321592] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [210923.321686] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [210923.321757] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [210923.321812] [] drm_atomic_commit+0x37/0x60 [drm] [210923.321846] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [210923.321901] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [210923.321947] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [210923.321986] [] drm_ioctl+0x152/0x540 [drm] [210923.322027] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [210923.322042] [] ? handle_mm_fault+0x1134/0x1820 [210923.322051] [] ? dput+0x34/0x220 [210923.322064] [] ? __fput+0x190/0x220 [210923.322071] [] do_vfs_ioctl+0x29f/0x490 [210923.322081] [] ? __do_page_fault+0x1b4/0x400 [210923.322089] [] SyS_ioctl+0x79/0x90 [210923.322102] [] entry_SYSCALL_64_fastpath+0x16/0x71 [210923.322109] ---[ end trace 95a8e210c16abba9 ]--- [211828.503111] ------------[ cut here ]------------ [211828.503146] WARNING: CPU: 1 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [211828.503149] WARN_ON(!wm_changed) [211828.503151] Modules linked in: [211828.503153] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [211828.503204] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [211828.503259] CPU: 1 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [211828.503261] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [211828.503264] 0000000000040286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [211828.503268] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [211828.503271] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [211828.503274] Call Trace: [211828.503281] [] dump_stack+0x63/0x90 [211828.503287] [] warn_slowpath_common+0x82/0xc0 [211828.503290] [] warn_slowpath_fmt+0x5c/0x80 [211828.503316] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [211828.503345] [] skl_update_wm+0x185/0x610 [i915_bpo] [211828.503386] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [211828.503410] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [211828.503444] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [211828.503477] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [211828.503503] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [211828.503523] [] drm_atomic_commit+0x37/0x60 [drm] [211828.503535] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [211828.503554] [] drm_mode_set_config_internal+0x62/0x100 [drm] [211828.503573] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [211828.503587] [] drm_ioctl+0x152/0x540 [drm] [211828.503603] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [211828.503608] [] do_vfs_ioctl+0x29f/0x490 [211828.503613] [] ? __set_task_blocked+0x41/0xa0 [211828.503617] [] ? __set_current_blocked+0x36/0x60 [211828.503620] [] SyS_ioctl+0x79/0x90 [211828.503624] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [211828.503628] [] entry_SYSCALL_64_fastpath+0x16/0x71 [211828.503639] ---[ end trace 95a8e210c16abbaa ]--- [217366.573860] ------------[ cut here ]------------ [217366.573925] WARNING: CPU: 3 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [217366.573930] WARN_ON(!wm_changed) [217366.573934] Modules linked in: [217366.573938] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [217366.574028] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [217366.574102] CPU: 3 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [217366.574106] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [217366.574109] 0000000000040286 000000009cb2d6ce ffff880261587998 ffffffff813f7c63 [217366.574115] ffff8802615879e0 ffffffffc02919a0 ffff8802615879d0 ffffffff810812d2 [217366.574120] ffff880268e9a000 ffff880262d3a148 ffff880268e9b000 ffff880035526b78 [217366.574124] Call Trace: [217366.574134] [] dump_stack+0x63/0x90 [217366.574145] [] warn_slowpath_common+0x82/0xc0 [217366.574151] [] warn_slowpath_fmt+0x5c/0x80 [217366.574188] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [217366.574221] [] skl_update_wm+0x185/0x610 [i915_bpo] [217366.574268] [] ? hsw_write16+0x10/0x10 [i915_bpo] [217366.574319] [] ? skl_ddi_pll_disable+0x70/0x80 [i915_bpo] [217366.574352] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [217366.574400] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [217366.574438] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [217366.574467] [] drm_atomic_commit+0x37/0x60 [drm] [217366.574485] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [217366.574515] [] ? drm_modeset_lock_all_ctx+0x9a/0xb0 [drm] [217366.574541] [] drm_mode_set_config_internal+0x62/0x100 [drm] [217366.574569] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [217366.574588] [] drm_ioctl+0x152/0x540 [drm] [217366.574613] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [217366.574620] [] do_vfs_ioctl+0x29f/0x490 [217366.574625] [] ? __do_page_fault+0x1b4/0x400 [217366.574630] [] SyS_ioctl+0x79/0x90 [217366.574637] [] entry_SYSCALL_64_fastpath+0x16/0x71 [217366.574641] ---[ end trace 95a8e210c16abbab ]--- [217367.371263] dconf worker[7499]: segfault at 52c ip 00000000004a133c sp 00007fac9bd0c7f0 error 4 in perl[400000+1cf000] [218068.433684] ------------[ cut here ]------------ [218068.433703] WARNING: CPU: 0 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [218068.433704] WARN_ON(!wm_changed) [218068.433705] Modules linked in: [218068.433706] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [218068.433734] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [218068.433764] CPU: 0 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [218068.433765] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [218068.433766] 0000000000200286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [218068.433768] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [218068.433770] ffff880268e9a000 ffff880262d3a148 ffff880268e9b000 ffff880035526b78 [218068.433771] Call Trace: [218068.433775] [] dump_stack+0x63/0x90 [218068.433779] [] warn_slowpath_common+0x82/0xc0 [218068.433780] [] warn_slowpath_fmt+0x5c/0x80 [218068.433793] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [218068.433804] [] skl_update_wm+0x185/0x610 [i915_bpo] [218068.433821] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [218068.433832] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [218068.433848] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [218068.433864] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [218068.433878] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [218068.433888] [] drm_atomic_commit+0x37/0x60 [drm] [218068.433894] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [218068.433903] [] drm_mode_set_config_internal+0x62/0x100 [drm] [218068.433912] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [218068.433919] [] drm_ioctl+0x152/0x540 [drm] [218068.433927] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [218068.433930] [] do_vfs_ioctl+0x29f/0x490 [218068.433933] [] ? __set_task_blocked+0x41/0xa0 [218068.433935] [] ? __set_current_blocked+0x36/0x60 [218068.433936] [] SyS_ioctl+0x79/0x90 [218068.433938] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [218068.433940] [] entry_SYSCALL_64_fastpath+0x16/0x71 [218068.433942] ---[ end trace 95a8e210c16abbac ]--- [220689.170256] pac[7401]: segfault at 47 ip 00007f60b8756820 sp 00007ffc868d50e0 error 4 in libgobject-2.0.so.0.4800.2[7f60b8735000+52000] [222032.317451] ------------[ cut here ]------------ [222032.317535] WARNING: CPU: 2 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [222032.317541] WARN_ON(!wm_changed) [222032.317546] Modules linked in: [222032.317551] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [222032.317673] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [222032.317803] CPU: 2 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [222032.317809] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [222032.317814] 0000000000200286 000000009cb2d6ce ffff8802615879c0 ffffffff813f7c63 [222032.317824] ffff880261587a08 ffffffffc02919a0 ffff8802615879f8 ffffffff810812d2 [222032.317833] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [222032.317842] Call Trace: [222032.317857] [] dump_stack+0x63/0x90 [222032.317870] [] warn_slowpath_common+0x82/0xc0 [222032.317879] [] warn_slowpath_fmt+0x5c/0x80 [222032.317942] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [222032.318001] [] skl_update_wm+0x185/0x610 [i915_bpo] [222032.318060] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [222032.318151] [] intel_atomic_commit+0x448/0x14a0 [i915_bpo] [222032.318216] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [222032.318268] [] drm_atomic_commit+0x37/0x60 [drm] [222032.318300] [] drm_atomic_helper_connector_dpms+0xed/0x1a0 [drm_kms_helper] [222032.318353] [] drm_mode_obj_set_property_ioctl+0x25c/0x270 [drm] [222032.318398] [] drm_mode_connector_property_set_ioctl+0x3f/0x60 [drm] [222032.318433] [] drm_ioctl+0x152/0x540 [drm] [222032.318473] [] ? drm_mode_obj_set_property_ioctl+0x270/0x270 [drm] [222032.318487] [] ? handle_mm_fault+0xce0/0x1820 [222032.318497] [] ? dput+0x34/0x220 [222032.318509] [] ? __fput+0x190/0x220 [222032.318517] [] do_vfs_ioctl+0x29f/0x490 [222032.318527] [] ? __do_page_fault+0x1b4/0x400 [222032.318534] [] SyS_ioctl+0x79/0x90 [222032.318546] [] entry_SYSCALL_64_fastpath+0x16/0x71 [222032.318553] ---[ end trace 95a8e210c16abbad ]--- [222582.048386] ------------[ cut here ]------------ [222582.048488] WARNING: CPU: 3 PID: 1321 at /build/linux-W6HB68/linux-4.4.0/ubuntu/i915/intel_pm.c:3675 skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo]() [222582.048496] WARN_ON(!wm_changed) [222582.048502] Modules linked in: [222582.048509] hid_generic usbhid ppp_deflate bsd_comp ppp_async crc_ccitt snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine dw_dmac_core rfcomm drbg ansi_cprng ctr ccm pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep hid_rmi dell_laptop dcdbas i2c_designware_platform i2c_designware_core dell_wmi sparse_keymap dell_smm_hwmon rtsx_usb_ms memstick uvcvideo intel_rapl x86_pkg_temp_thermal videobuf2_vmalloc arc4 snd_hda_codec_hdmi dell_led intel_powerclamp iwlmvm videobuf2_memops videobuf2_v4l2 coretemp snd_hda_codec_realtek snd_hda_codec_generic mac80211 videobuf2_core v4l2_common videodev media kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core [222582.048671] snd_hwdep irqbypass btusb iwlwifi snd_pcm btrtl crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_timer snd aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd soundcore cfg80211 hci_uart btbcm input_leds btqca shpchp joydev serio_raw idma64 btintel virt_dma bluetooth intel_lpss_pci intel_lpss_acpi intel_lpss acpi_als mei_me mei mac_hid kfifo_buf acpi_pad dell_rbtn industrialio binfmt_misc parport_pc ppdev lp parport autofs4 rtsx_usb_sdmmc rtsx_usb i915_bpo intel_ips i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse sysimgblt fb_sys_fops drm r8169 ahci mii libahci wmi i2c_hid hid pinctrl_sunrisepoint pinctrl_intel video fjes [last unloaded: snd_seq_device] [222582.048877] CPU: 3 PID: 1321 Comm: Xorg Tainted: G W OE 4.4.0-62-generic #83-Ubuntu [222582.048886] Hardware name: Dell Inc. Vostro 3459/0XJXJ6, BIOS 1.1.6 01/12/2016 [222582.048895] 0000000000000286 000000009cb2d6ce ffff880261587920 ffffffff813f7c63 [222582.048912] ffff880261587968 ffffffffc02919a0 ffff880261587958 ffffffff810812d2 [222582.048926] ffff880268e9b000 ffff880262d3a148 ffff880268e9a000 ffff880035526b78 [222582.048939] Call Trace: [222582.048961] [] dump_stack+0x63/0x90 [222582.048981] [] warn_slowpath_common+0x82/0xc0 [222582.048995] [] warn_slowpath_fmt+0x5c/0x80 [222582.049109] [] skl_update_other_pipe_wm+0x16c/0x180 [i915_bpo] [222582.049221] [] skl_update_wm+0x185/0x610 [i915_bpo] [222582.049362] [] ? intel_ddi_enable_transcoder_func+0x17f/0x260 [i915_bpo] [222582.049439] [] intel_update_watermarks+0x1e/0x30 [i915_bpo] [222582.049552] [] haswell_crtc_enable+0x761/0x8e0 [i915_bpo] [222582.049658] [] intel_atomic_commit+0x5d6/0x14a0 [i915_bpo] [222582.049738] [] ? drm_atomic_check_only+0x18e/0x590 [drm] [222582.049806] [] drm_atomic_commit+0x37/0x60 [drm] [222582.049844] [] drm_atomic_helper_set_config+0x76/0xb0 [drm_kms_helper] [222582.049904] [] drm_mode_set_config_internal+0x62/0x100 [drm] [222582.049967] [] drm_mode_setcrtc+0x3cc/0x4f0 [drm] [222582.050012] [] drm_ioctl+0x152/0x540 [drm] [222582.050065] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [222582.050080] [] do_vfs_ioctl+0x29f/0x490 [222582.050093] [] ? __set_task_blocked+0x41/0xa0 [222582.050106] [] ? __set_current_blocked+0x36/0x60 [222582.050116] [] SyS_ioctl+0x79/0x90 [222582.050127] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [222582.050141] [] entry_SYSCALL_64_fastpath+0x16/0x71 [222582.050174] ---[ end trace 95a8e210c16abbae ]--- [223229.778155] systemd[1]: apt-daily.timer: Adding 11h 26min 44.167057s random time.