When run in totem, during the first "significant" lag (> 1 second), I
ran dmesg (output copied below) and top. Top showed totem and gnome-
shell as the only processes using more than 10% of the processor.

Dmesg output copied below:

tracy@tracy-hp:~$ dmesg
[    0.000000] Linux version 4.15.0-22-generic (buildd@lgw01-amd64-013) (gcc 
version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #24-Ubuntu SMP Wed May 16 12:15:17 UTC 
2018 (Ubuntu 4.15.0-22.24-generic 4.15.17)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic 
root=UUID=773579df-8683-4bb4-97e9-54d7a44ffac8 ro quiet splash vt.handoff=1
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point 
registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, 
using 'standard' format.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009ce3efff] usable
[    0.000000] BIOS-e820: [mem 0x000000009ce3f000-0x000000009cebefff] reserved
[    0.000000] BIOS-e820: [mem 0x000000009cebf000-0x000000009cfbefff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable
[    0.000000] BIOS-e820: [mem 0x000000009d000000-0x000000009f9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffd80000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000025fdfffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] random: fast init done
[    0.000000] SMBIOS 2.7 present.
[    0.000000] DMI: Hewlett-Packard HP Pavilion dv7 Notebook PC/165A, BIOS F.1B 
10/05/2011
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x25fe00 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 080000000 mask FE0000000 write-back
[    0.000000]   2 base 09D000000 mask FFF000000 uncachable
[    0.000000]   3 base 09E000000 mask FFE000000 uncachable
[    0.000000]   4 base 0FFC00000 mask FFFC00000 write-protect
[    0.000000]   5 base 100000000 mask F00000000 write-back
[    0.000000]   6 base 200000000 mask FC0000000 write-back
[    0.000000]   7 base 240000000 mask FF0000000 write-back
[    0.000000]   8 base 250000000 mask FF0000000 write-back
[    0.000000]   9 base 25FE00000 mask FFFE00000 uncachable
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000fe1b0-0x000fe1bf] mapped at [    
    (ptrval)]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [        (ptrval)] 97000 size 24576
[    0.000000] reserving inaccessible SNB gfx pages
[    0.000000] BRK [0x1a5d3e000, 0x1a5d3efff] PGTABLE
[    0.000000] BRK [0x1a5d3f000, 0x1a5d3ffff] PGTABLE
[    0.000000] BRK [0x1a5d40000, 0x1a5d40fff] PGTABLE
[    0.000000] BRK [0x1a5d41000, 0x1a5d41fff] PGTABLE
[    0.000000] BRK [0x1a5d42000, 0x1a5d42fff] PGTABLE
[    0.000000] BRK [0x1a5d43000, 0x1a5d43fff] PGTABLE
[    0.000000] BRK [0x1a5d44000, 0x1a5d44fff] PGTABLE
[    0.000000] BRK [0x1a5d45000, 0x1a5d45fff] PGTABLE
[    0.000000] BRK [0x1a5d46000, 0x1a5d46fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x318d9000-0x34c63fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 HPQOEM)
[    0.000000] ACPI: XSDT 0x000000009CFFE120 000094 (v01 HPQOEM SLIC-MPC 
00000001      01000013)
[    0.000000] ACPI: FACP 0x000000009CFFC000 0000F4 (v04 HPQOEM SLIC-MPC 
00000001 MSFT 01000013)
[    0.000000] ACPI: DSDT 0x000000009CFEC000 00C553 (v01 HP     INSYDE   
00000000 MSFT 01000013)
[    0.000000] ACPI: FACS 0x000000009CF6C000 000040
[    0.000000] ACPI: FACS 0x000000009CF6C000 000040
[    0.000000] ACPI: ASF! 0x000000009CFFD000 0000A5 (v32 HP     INSYDE   
00000001 MSFT 01000013)
[    0.000000] ACPI: HPET 0x000000009CFFB000 000038 (v01 HP     INSYDE   
00000001 MSFT 01000013)
[    0.000000] ACPI: APIC 0x000000009CFFA000 00008C (v02 HP     INSYDE   
00000001 MSFT 01000013)
[    0.000000] ACPI: MCFG 0x000000009CFF9000 00003C (v01 HP     INSYDE   
00000001 MSFT 01000013)
[    0.000000] ACPI: SLIC 0x000000009CFEB000 000176 (v01 HPQOEM SLIC-MPC 
00000001 MSFT 01000013)
[    0.000000] ACPI: SSDT 0x000000009CFEA000 00051F (v01 HP     INSYDE   
00001000 MSFT 01000013)
[    0.000000] ACPI: BOOT 0x000000009CFE8000 000028 (v01 HP     INSYDE   
00000001 MSFT 01000013)
[    0.000000] ACPI: ASPT 0x000000009CFE5000 000034 (v07 HP     INSYDE   
00000001 MSFT 01000013)
[    0.000000] ACPI: SSDT 0x000000009CFE4000 00090C (v01 HP     INSYDE   
00003000 INTL 20100806)
[    0.000000] ACPI: SSDT 0x000000009CFE3000 000996 (v01 HP     INSYDE   
00003000 INTL 20100806)
[    0.000000] ACPI: SSDT 0x000000009CFE2000 0002DA (v01 HP     INSYDE   
00003000 INTL 20100806)
[    0.000000] ACPI: SSDT 0x000000009CFE1000 00035D (v01 HP     INSYDE   
00003000 INTL 20100806)
[    0.000000] ACPI: SSDT 0x000000009CFDB000 0024A1 (v01 HP     INSYDE   
00001000 INTL 20100806)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000025fdfffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x25fdd1000-0x25fdfbfff]
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.000000]   Normal   [mem 0x0000000100000000-0x000000025fdfffff]
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009cfff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000009ce3efff]
[    0.000000]   node   0: [mem 0x000000009cfff000-0x000000009cffffff]
[    0.000000]   node   0: [mem 0x0000000100000000-0x000000025fdfffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000025fdfffff]
[    0.000000] On node 0 totalpages: 2083804
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 156 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 9977 pages used for memmap
[    0.000000]   DMA32 zone: 638528 pages, LIFO batch:31
[    0.000000]   Normal zone: 22520 pages used for memmap
[    0.000000]   Normal zone: 1441280 pages, LIFO batch:31
[    0.000000] Reserved but unavailable: 100 pages
[    0.000000] Reserving Intel graphics memory at 
0x000000009da00000-0x000000009f9fffff
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[    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 0x9ce3f000-0x9cebefff]
[    0.000000] PM: Registered nosave memory: [mem 0x9cebf000-0x9cfbefff]
[    0.000000] PM: Registered nosave memory: [mem 0x9cfbf000-0x9cffefff]
[    0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9f9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffd7ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffd80000-0xffffffff]
[    0.000000] e820: [mem 0x9fa00000-0xdfffffff] 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:8192 nr_cpumask_bits:8 nr_cpu_ids:8 
nr_node_ids:1
[    0.000000] percpu: Embedded 46 pages/cpu @        (ptrval) s151552 r8192 
d28672 u262144
[    0.000000] pcpu-alloc: s151552 r8192 d28672 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2051087
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic 
root=UUID=773579df-8683-4bb4-97e9-54d7a44ffac8 ro quiet splash vt.handoff=1
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 8055108K/8335216K available (12300K kernel code, 2470K 
rwdata, 4240K rodata, 2404K init, 2416K bss, 280108K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] ftrace: allocating 39081 entries in 153 pages
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
[    0.000000]  Tasks RCU enabled.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
[    0.000000] vt handoff: transparent VT on vt#1
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] ACPI: Core revision 20170831
[    0.000000] ACPI: 7 ACPI AML tables successfully acquired and loaded
[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, 
max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.000000] APIC: Switch to symmetric I/O mode setup
[    0.000000] x2apic: IRQ remapping doesn't support X2APIC mode
[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.020000] tsc: Fast TSC calibration using PIT
[    0.024000] tsc: Detected 1995.463 MHz processor
[    0.024000] Calibrating delay loop (skipped), value calculated using timer 
frequency.. 3990.92 BogoMIPS (lpj=7981852)
[    0.024000] pid_max: default: 32768 minimum: 301
[    0.024000] Security Framework initialized
[    0.024000] Yama: becoming mindful.
[    0.024000] AppArmor: AppArmor initialized
[    0.028981] Dentry cache hash table entries: 1048576 (order: 11, 8388608 
bytes)
[    0.029613] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.029644] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[    0.029666] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 
bytes)
[    0.029917] CPU: Physical Processor ID: 0
[    0.029918] CPU: Processor Core ID: 0
[    0.029924] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.029925] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.029930] mce: CPU supports 9 MCE banks
[    0.029949] process: using mwait in idle threads
[    0.029952] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[    0.029953] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[    0.029955] Spectre V2 : Mitigation: Full generic retpoline
[    0.029956] Speculative Store Bypass: Vulnerable
[    0.030098] Freeing SMP alternatives memory: 36K
[    0.032085] TSC deadline timer enabled
[    0.032089] smpboot: CPU0: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz 
(family: 0x6, model: 0x2a, stepping: 0x7)
[    0.032171] Performance Events: PEBS fmt1+, SandyBridge events, 16-deep LBR, 
full-width counters, Intel PMU driver.
[    0.032196] core: PEBS disabled due to CPU errata, please upgrade microcode
[    0.032200] ... version:                3
[    0.032201] ... bit width:              48
[    0.032202] ... generic registers:      4
[    0.032203] ... value mask:             0000ffffffffffff
[    0.032203] ... max period:             00007fffffffffff
[    0.032204] ... fixed-purpose events:   3
[    0.032205] ... event mask:             000000070000000f
[    0.032247] Hierarchical SRCU implementation.
[    0.033570] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.033589] smp: Bringing up secondary CPUs ...
[    0.033680] x86: Booting SMP configuration:
[    0.033682] .... node  #0, CPUs:      #1 #2 #3 #4 #5 #6 #7
[    0.048069] smp: Brought up 1 node, 8 CPUs
[    0.048069] smpboot: Max logical packages: 1
[    0.048069] smpboot: Total of 8 processors activated (31927.40 BogoMIPS)
[    0.052452] devtmpfs: initialized
[    0.052452] x86/mm: Memory block size: 128MB
[    0.052922] evm: security.selinux
[    0.052923] evm: security.SMACK64
[    0.052923] evm: security.SMACK64EXEC
[    0.052924] evm: security.SMACK64TRANSMUTE
[    0.052925] evm: security.SMACK64MMAP
[    0.052925] evm: security.apparmor
[    0.052926] evm: security.ima
[    0.052927] evm: security.capability
[    0.052946] PM: Registering ACPI NVS region [mem 0x9cebf000-0x9cfbefff] 
(1048576 bytes)
[    0.052946] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, 
max_idle_ns: 7645041785100000 ns
[    0.052946] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.052946] pinctrl core: initialized pinctrl subsystem
[    0.052946] RTC time:  1:06:51, date: 06/05/18
[    0.052946] NET: Registered protocol family 16
[    0.052946] audit: initializing netlink subsys (disabled)
[    0.052946] audit: type=2000 audit(1528160811.052:1): state=initialized 
audit_enabled=0 res=1
[    0.052946] cpuidle: using governor ladder
[    0.052946] cpuidle: using governor menu
[    0.052946] Simple Boot Flag at 0x44 set to 0x1
[    0.052946] ACPI FADT declares the system doesn't support PCIe ASPM, so 
disable it
[    0.052946] ACPI: bus type PCI registered
[    0.052946] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.052946] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 
0xe0000000-0xefffffff] (base 0xe0000000)
[    0.052946] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.052946] PCI: Using configuration type 1 for base access
[    0.052946] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[    0.056392] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.056394] ACPI: Added _OSI(Module Device)
[    0.056394] ACPI: Added _OSI(Processor Device)
[    0.056394] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.056394] ACPI: Added _OSI(Processor Aggregator Device)
[    0.056394] ACPI: Executed 1 blocks of module-level executable AML code
[    0.064039] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.064955] ACPI: Dynamic OEM Table Load:
[    0.064965] ACPI: SSDT 0xFFFF906555F1D000 000727 (v01 PmRef  Cpu0Cst  
00003001 INTL 20100806)
[    0.065188] ACPI: Dynamic OEM Table Load:
[    0.065188] ACPI: SSDT 0xFFFF906555821C00 000303 (v01 PmRef  ApIst    
00003000 INTL 20100806)
[    0.068162] ACPI: Dynamic OEM Table Load:
[    0.068170] ACPI: SSDT 0xFFFF906555F59800 000119 (v01 PmRef  ApCst    
00003000 INTL 20100806)
[    0.070512] ACPI: EC: EC started
[    0.070513] ACPI: EC: interrupt blocked
[    0.070513] ACPI: \_SB_.PCI0.LPCB.EC__: Used as first EC
[    0.070513] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x17, EC_CMD/EC_SC=0x66, 
EC_DATA=0x62
[    0.070513] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle 
transactions
[    0.070513] ACPI: Interpreter enabled
[    0.070513] ACPI: (supports S0 S3 S4 S5)
[    0.070513] ACPI: Using IOAPIC for interrupt routing
[    0.070513] PCI: Using host bridge windows from ACPI; if necessary, use 
"pci=nocrs" and report a bug
[    0.070513] ACPI: Enabled 9 GPEs in block 00 to 3F
[    0.072609] acpi ABCDEFGH:00: ACPI dock station (docks/bays count: 1)
[    0.086653] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.086660] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM 
Segments MSI]
[    0.086728] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
[    0.087616] PCI host bridge to bus 0000:00
[    0.087620] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.087622] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.087624] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff 
window]
[    0.087625] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff 
window]
[    0.087628] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.087638] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    0.087765] pci 0000:00:01.0: [8086:0101] type 01 class 0x060400
[    0.087809] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.087924] pci 0000:00:02.0: [8086:0116] type 00 class 0x030000
[    0.087937] pci 0000:00:02.0: reg 0x10: [mem 0xc0000000-0xc03fffff 64bit]
[    0.087944] pci 0000:00:02.0: reg 0x18: [mem 0xb0000000-0xbfffffff 64bit 
pref]
[    0.087949] pci 0000:00:02.0: reg 0x20: [io  0x6000-0x603f]
[    0.088133] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[    0.088162] pci 0000:00:16.0: reg 0x10: [mem 0xc7504000-0xc750400f 64bit]
[    0.088245] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.088363] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[    0.089104] pci 0000:00:1a.0: reg 0x10: [mem 0xc750a000-0xc750a3ff]
[    0.091306] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.091420] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[    0.091445] pci 0000:00:1b.0: reg 0x10: [mem 0xc7500000-0xc7503fff 64bit]
[    0.091530] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.091649] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[    0.091745] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.091862] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[    0.091954] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.092074] pci 0000:00:1c.2: [8086:1c14] type 01 class 0x060400
[    0.092167] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    0.092282] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[    0.092376] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.092500] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[    0.093243] pci 0000:00:1d.0: reg 0x10: [mem 0xc7509000-0xc75093ff]
[    0.095461] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.095572] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100
[    0.095791] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[    0.095813] pci 0000:00:1f.2: reg 0x10: [io  0x6088-0x608f]
[    0.095822] pci 0000:00:1f.2: reg 0x14: [io  0x609c-0x609f]
[    0.095831] pci 0000:00:1f.2: reg 0x18: [io  0x6080-0x6087]
[    0.095840] pci 0000:00:1f.2: reg 0x1c: [io  0x6098-0x609b]
[    0.095849] pci 0000:00:1f.2: reg 0x20: [io  0x6060-0x607f]
[    0.095858] pci 0000:00:1f.2: reg 0x24: [mem 0xc7508000-0xc75087ff]
[    0.095906] pci 0000:00:1f.2: PME# supported from D3hot
[    0.096015] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[    0.096037] pci 0000:00:1f.3: reg 0x10: [mem 0xc7506000-0xc75060ff 64bit]
[    0.096059] pci 0000:00:1f.3: reg 0x20: [io  0x6040-0x605f]
[    0.096254] pci 0000:01:00.0: [1002:6740] type 00 class 0x030000
[    0.096278] pci 0000:01:00.0: reg 0x10: [mem 0xa0000000-0xafffffff 64bit 
pref]
[    0.096290] pci 0000:01:00.0: reg 0x18: [mem 0xc6500000-0xc651ffff 64bit]
[    0.096297] pci 0000:01:00.0: reg 0x20: [io  0x5000-0x50ff]
[    0.096310] pci 0000:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
[    0.096317] pci 0000:01:00.0: enabling Extended Tags
[    0.096367] pci 0000:01:00.0: supports D1 D2
[    0.108035] pci 0000:00:01.0: PCI bridge to [bus 01-06]
[    0.108042] pci 0000:00:01.0:   bridge window [io  0x5000-0x5fff]
[    0.108049] pci 0000:00:01.0:   bridge window [mem 0xc6500000-0xc74fffff]
[    0.108058] pci 0000:00:01.0:   bridge window [mem 0xa0000000-0xafffffff 
64bit pref]
[    0.108186] pci 0000:07:00.0: [10ec:8168] type 00 class 0x020000
[    0.108224] pci 0000:07:00.0: reg 0x10: [io  0x4000-0x40ff]
[    0.108261] pci 0000:07:00.0: reg 0x18: [mem 0xc0404000-0xc0404fff 64bit 
pref]
[    0.108284] pci 0000:07:00.0: reg 0x20: [mem 0xc0400000-0xc0403fff 64bit 
pref]
[    0.108409] pci 0000:07:00.0: supports D1 D2
[    0.108411] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.120049] pci 0000:00:1c.0: PCI bridge to [bus 07-0c]
[    0.120058] pci 0000:00:1c.0:   bridge window [io  0x4000-0x4fff]
[    0.120067] pci 0000:00:1c.0:   bridge window [mem 0xc5500000-0xc64fffff]
[    0.120081] pci 0000:00:1c.0:   bridge window [mem 0xc0400000-0xc13fffff 
64bit pref]
[    0.120207] pci 0000:0d:00.0: [8086:0084] type 00 class 0x028000
[    0.120277] pci 0000:0d:00.0: reg 0x10: [mem 0xc4500000-0xc4501fff 64bit]
[    0.120524] pci 0000:0d:00.0: PME# supported from D0 D3hot D3cold
[    0.132055] pci 0000:00:1c.1: PCI bridge to [bus 0d-12]
[    0.132065] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
[    0.132074] pci 0000:00:1c.1:   bridge window [mem 0xc4500000-0xc54fffff]
[    0.132087] pci 0000:00:1c.1:   bridge window [mem 0xc1400000-0xc23fffff 
64bit pref]
[    0.132196] pci 0000:13:00.0: [10ec:5209] type 00 class 0xff0000
[    0.132234] pci 0000:13:00.0: reg 0x10: [mem 0xc3500000-0xc3500fff]
[    0.132320] pci 0000:13:00.0: reg 0x30: [mem 0xffff0000-0xffffffff pref]
[    0.132410] pci 0000:13:00.0: supports D1 D2
[    0.132412] pci 0000:13:00.0: PME# supported from D1 D2 D3hot
[    0.144047] pci 0000:00:1c.2: PCI bridge to [bus 13-18]
[    0.144057] pci 0000:00:1c.2:   bridge window [io  0x2000-0x2fff]
[    0.144065] pci 0000:00:1c.2:   bridge window [mem 0xc3500000-0xc44fffff]
[    0.144079] pci 0000:00:1c.2:   bridge window [mem 0xc2400000-0xc33fffff 
64bit pref]
[    0.144201] pci 0000:19:00.0: [1033:0194] type 00 class 0x0c0330
[    0.144273] pci 0000:19:00.0: reg 0x10: [mem 0xc3400000-0xc3401fff 64bit]
[    0.144489] pci 0000:19:00.0: PME# supported from D0 D3hot D3cold
[    0.156056] pci 0000:00:1c.3: PCI bridge to [bus 19]
[    0.156070] pci 0000:00:1c.3:   bridge window [mem 0xc3400000-0xc34fffff]
[    0.156932] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 11 12 14 15) 
*7
[    0.157036] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 *3 4 5 6 10 11 12 14 15)
[    0.157138] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.157239] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.157338] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) 
*0, disabled.
[    0.157439] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 *4 5 6 10 11 12 14 15)
[    0.157539] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 *5 6 10 11 12 14 15)
[    0.157639] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.158656] ACPI: EC: interrupt unblocked
[    0.158664] ACPI: EC: event unblocked
[    0.158672] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x17, EC_CMD/EC_SC=0x66, 
EC_DATA=0x62
[    0.158674] ACPI: \_SB_.PCI0.LPCB.EC__: Used as boot DSDT EC to handle 
transactions and events
[    0.158947] SCSI subsystem initialized
[    0.158967] libata version 3.00 loaded.
[    0.158967] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.158967] pci 0000:00:02.0: vgaarb: VGA device added: 
decodes=io+mem,owns=io+mem,locks=none
[    0.158967] pci 0000:01:00.0: vgaarb: VGA device added: 
decodes=io+mem,owns=none,locks=none
[    0.158967] pci 0000:01:00.0: vgaarb: bridge control possible
[    0.158967] pci 0000:00:02.0: vgaarb: no bridge control possible
[    0.158967] vgaarb: loaded
[    0.158967] ACPI: bus type USB registered
[    0.158967] usbcore: registered new interface driver usbfs
[    0.158967] usbcore: registered new interface driver hub
[    0.158967] usbcore: registered new device driver usb
[    0.158967] EDAC MC: Ver: 3.0.0
[    0.158967] PCI: Using ACPI for IRQ routing
[    0.166927] PCI: pci_cache_line_size set to 64 bytes
[    0.166999] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[    0.167000] e820: reserve RAM buffer [mem 0x9ce3f000-0x9fffffff]
[    0.167002] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff]
[    0.167003] e820: reserve RAM buffer [mem 0x25fe00000-0x25fffffff]
[    0.167106] NetLabel: Initializing
[    0.167107] NetLabel:  domain hash size = 128
[    0.167107] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.167126] NetLabel:  unlabeled traffic allowed by default
[    0.167143] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.167143] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.169025] clocksource: Switched to clocksource hpet
[    0.181352] VFS: Disk quotas dquot_6.6.0
[    0.181374] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.181492] AppArmor: AppArmor Filesystem Enabled
[    0.181525] pnp: PnP ACPI init
[    0.181741] system 00:00: [io  0x0680-0x069f] has been reserved
[    0.181744] system 00:00: [io  0x1000-0x100f] has been reserved
[    0.181746] system 00:00: [io  0x1010-0x1013] has been reserved
[    0.181748] system 00:00: [io  0xffff] has been reserved
[    0.181750] system 00:00: [io  0x0400-0x0453] has been reserved
[    0.181752] system 00:00: [io  0x0458-0x047f] has been reserved
[    0.181754] system 00:00: [io  0x0500-0x057f] has been reserved
[    0.181756] system 00:00: [io  0x164e-0x164f] has been reserved
[    0.181764] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.181797] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.181863] system 00:02: [io  0x0454-0x0457] has been reserved
[    0.181868] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 
(active)
[    0.181941] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.182008] pnp 00:04: Plug and Play ACPI device, IDs SYN1e47 SYN1e00 
SYN0002 PNP0f13 (active)
[    0.182231] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.182233] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.182235] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.182237] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.182239] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
[    0.182242] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.182244] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.182246] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved
[    0.182248] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.182250] system 00:05: [mem 0x9fa00000-0x9fa00fff] has been reserved
[    0.182256] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.183607] system 00:06: [mem 0x20000000-0x201fffff] could not be reserved
[    0.183609] system 00:06: [mem 0x40000000-0x401fffff] could not be reserved
[    0.183616] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.183646] pnp: PnP ACPI: found 7 devices
[    0.190333] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, 
max_idle_ns: 2085701024 ns
[    0.190339] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff 
pref]: no compatible bridge window
[    0.190342] pci 0000:13:00.0: can't claim BAR 6 [mem 0xffff0000-0xffffffff 
pref]: no compatible bridge window
[    0.190387] pci 0000:01:00.0: BAR 6: assigned [mem 0xc6520000-0xc653ffff 
pref]
[    0.190390] pci 0000:00:01.0: PCI bridge to [bus 01-06]
[    0.190392] pci 0000:00:01.0:   bridge window [io  0x5000-0x5fff]
[    0.190396] pci 0000:00:01.0:   bridge window [mem 0xc6500000-0xc74fffff]
[    0.190398] pci 0000:00:01.0:   bridge window [mem 0xa0000000-0xafffffff 
64bit pref]
[    0.190403] pci 0000:00:1c.0: PCI bridge to [bus 07-0c]
[    0.190406] pci 0000:00:1c.0:   bridge window [io  0x4000-0x4fff]
[    0.190412] pci 0000:00:1c.0:   bridge window [mem 0xc5500000-0xc64fffff]
[    0.190416] pci 0000:00:1c.0:   bridge window [mem 0xc0400000-0xc13fffff 
64bit pref]
[    0.190423] pci 0000:00:1c.1: PCI bridge to [bus 0d-12]
[    0.190427] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
[    0.190432] pci 0000:00:1c.1:   bridge window [mem 0xc4500000-0xc54fffff]
[    0.190437] pci 0000:00:1c.1:   bridge window [mem 0xc1400000-0xc23fffff 
64bit pref]
[    0.190444] pci 0000:13:00.0: BAR 6: assigned [mem 0xc3510000-0xc351ffff 
pref]
[    0.190446] pci 0000:00:1c.2: PCI bridge to [bus 13-18]
[    0.190450] pci 0000:00:1c.2:   bridge window [io  0x2000-0x2fff]
[    0.190455] pci 0000:00:1c.2:   bridge window [mem 0xc3500000-0xc44fffff]
[    0.190460] pci 0000:00:1c.2:   bridge window [mem 0xc2400000-0xc33fffff 
64bit pref]
[    0.190466] pci 0000:00:1c.3: PCI bridge to [bus 19]
[    0.190472] pci 0000:00:1c.3:   bridge window [mem 0xc3400000-0xc34fffff]
[    0.190483] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.190485] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.190487] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.190489] pci_bus 0000:00: resource 7 [mem 0x9fa00000-0xfeafffff window]
[    0.190491] pci_bus 0000:01: resource 0 [io  0x5000-0x5fff]
[    0.190492] pci_bus 0000:01: resource 1 [mem 0xc6500000-0xc74fffff]
[    0.190494] pci_bus 0000:01: resource 2 [mem 0xa0000000-0xafffffff 64bit 
pref]
[    0.190496] pci_bus 0000:07: resource 0 [io  0x4000-0x4fff]
[    0.190498] pci_bus 0000:07: resource 1 [mem 0xc5500000-0xc64fffff]
[    0.190500] pci_bus 0000:07: resource 2 [mem 0xc0400000-0xc13fffff 64bit 
pref]
[    0.190501] pci_bus 0000:0d: resource 0 [io  0x3000-0x3fff]
[    0.190503] pci_bus 0000:0d: resource 1 [mem 0xc4500000-0xc54fffff]
[    0.190505] pci_bus 0000:0d: resource 2 [mem 0xc1400000-0xc23fffff 64bit 
pref]
[    0.190507] pci_bus 0000:13: resource 0 [io  0x2000-0x2fff]
[    0.190508] pci_bus 0000:13: resource 1 [mem 0xc3500000-0xc44fffff]
[    0.190510] pci_bus 0000:13: resource 2 [mem 0xc2400000-0xc33fffff 64bit 
pref]
[    0.190512] pci_bus 0000:19: resource 1 [mem 0xc3400000-0xc34fffff]
[    0.190649] NET: Registered protocol family 2
[    0.190873] TCP established hash table entries: 65536 (order: 7, 524288 
bytes)
[    0.191025] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.191156] TCP: Hash tables configured (established 65536 bind 65536)
[    0.191199] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[    0.191229] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[    0.191296] NET: Registered protocol family 1
[    0.191313] pci 0000:00:02.0: Video device with shadowed ROM at [mem 
0x000c0000-0x000dffff]
[    5.276224] PCI: CLS 64 bytes, default 64
[    5.276278] Unpacking initramfs...
[    6.303619] Freeing initrd memory: 52780K
[    6.303640] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    6.303644] software IO TLB [mem 0x98e3f000-0x9ce3f000] (64MB) mapped at 
[00000000437ac433-00000000829ccd9a]
[    6.303927] Scanning for low memory corruption every 60 seconds
[    6.304828] Initialise system trusted keyrings
[    6.304838] Key type blacklist registered
[    6.304880] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[    6.306265] zbud: loaded
[    6.306840] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    6.307002] fuse init (API version 7.26)
[    6.308610] Key type asymmetric registered
[    6.308612] Asymmetric key parser 'x509' registered
[    6.308648] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 
246)
[    6.308691] io scheduler noop registered
[    6.308692] io scheduler deadline registered
[    6.308741] io scheduler cfq registered (default)
[    6.309688] vesafb: mode is 1280x1024x32, linelength=5120, pages=0
[    6.309689] vesafb: scrolling: redraw
[    6.309691] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    6.309704] vesafb: framebuffer at 0xb0000000, mapped to 0x0000000002888588, 
using 5120k, total 5120k
[    6.309818] Console: switching to colour frame buffer device 160x64
[    6.309845] fb0: VESA VGA frame buffer device
[    6.309863] intel_idle: MWAIT substates: 0x21120
[    6.309864] intel_idle: v0.4.1 model 0x2A
[    6.310214] intel_idle: lapic_timer_reliable_states 0xffffffff
[    6.311115] ACPI: AC Adapter [AC] (on-line)
[    6.311178] input: Lid Switch as 
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C0D:00/input/input0
[    6.311207] ACPI: Lid Switch [LID]
[    6.311260] input: Power Button as 
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    6.311282] ACPI: Power Button [PWRB]
[    6.311322] input: Power Button as 
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    6.311342] ACPI: Power Button [PWRF]
[    6.337534] (NULL device *): hwmon_device_register() is deprecated. Please 
convert the driver to use hwmon_device_register_with_info().
[    6.340888] thermal LNXTHERM:00: registered as thermal_zone0
[    6.340890] ACPI: Thermal Zone [THRM] (56 C)
[    6.341176] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    6.349372] Linux agpgart interface v0.103
[    6.351934] loop: module loaded
[    6.352142] libphy: Fixed MDIO Bus: probed
[    6.352143] tun: Universal TUN/TAP device driver, 1.6
[    6.352192] PPP generic driver version 2.4.2
[    6.352249] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    6.352252] ehci-pci: EHCI PCI platform driver
[    6.352480] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    6.352487] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus 
number 1
[    6.352502] ehci-pci 0000:00:1a.0: debug port 2
[    6.356421] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    6.356437] ehci-pci 0000:00:1a.0: irq 16, io mem 0xc750a000
[    6.370977] ACPI: Battery Slot [BAT0] (battery present)
[    6.372025] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    6.372077] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    6.372079] usb usb1: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    6.372081] usb usb1: Product: EHCI Host Controller
[    6.372083] usb usb1: Manufacturer: Linux 4.15.0-22-generic ehci_hcd
[    6.372085] usb usb1: SerialNumber: 0000:00:1a.0
[    6.372228] hub 1-0:1.0: USB hub found
[    6.372235] hub 1-0:1.0: 2 ports detected
[    6.372500] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    6.372508] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus 
number 2
[    6.372521] ehci-pci 0000:00:1d.0: debug port 2
[    6.376412] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    6.376423] ehci-pci 0000:00:1d.0: irq 20, io mem 0xc7509000
[    6.392024] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    6.392069] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    6.392072] usb usb2: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    6.392073] usb usb2: Product: EHCI Host Controller
[    6.392075] usb usb2: Manufacturer: Linux 4.15.0-22-generic ehci_hcd
[    6.392077] usb usb2: SerialNumber: 0000:00:1d.0
[    6.392197] hub 2-0:1.0: USB hub found
[    6.392203] hub 2-0:1.0: 2 ports detected
[    6.392328] ehci-platform: EHCI generic platform driver
[    6.392338] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    6.392341] ohci-pci: OHCI PCI platform driver
[    6.392350] ohci-platform: OHCI generic platform driver
[    6.392359] uhci_hcd: USB Universal Host Controller Interface driver
[    6.392471] xhci_hcd 0000:19:00.0: xHCI Host Controller
[    6.392477] xhci_hcd 0000:19:00.0: new USB bus registered, assigned bus 
number 3
[    6.511330] xhci_hcd 0000:19:00.0: hcc params 0x014042cb hci version 0x96 
quirks 0x00000004
[    6.511702] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    6.511705] usb usb3: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    6.511707] usb usb3: Product: xHCI Host Controller
[    6.511708] usb usb3: Manufacturer: Linux 4.15.0-22-generic xhci-hcd
[    6.511710] usb usb3: SerialNumber: 0000:19:00.0
[    6.511829] hub 3-0:1.0: USB hub found
[    6.511841] hub 3-0:1.0: 2 ports detected
[    6.511948] xhci_hcd 0000:19:00.0: xHCI Host Controller
[    6.511952] xhci_hcd 0000:19:00.0: new USB bus registered, assigned bus 
number 4
[    6.514733] usb usb4: We don't know the algorithms for LPM for this host, 
disabling LPM.
[    6.514753] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    6.514755] usb usb4: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
[    6.514756] usb usb4: Product: xHCI Host Controller
[    6.514758] usb usb4: Manufacturer: Linux 4.15.0-22-generic xhci-hcd
[    6.514760] usb usb4: SerialNumber: 0000:19:00.0
[    6.514883] hub 4-0:1.0: USB hub found
[    6.514895] hub 4-0:1.0: 2 ports detected
[    6.515056] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 
0x60,0x64 irq 1,12
[    6.527898] serio: i8042 KBD port at 0x60,0x64 irq 1
[    6.527903] serio: i8042 AUX port at 0x60,0x64 irq 12
[    6.528056] mousedev: PS/2 mouse device common for all mice
[    6.528259] rtc_cmos 00:01: RTC can wake from S4
[    6.528400] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    6.528428] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, 
hpet irqs
[    6.528436] i2c /dev entries driver
[    6.528489] device-mapper: uevent: version 1.0.3
[    6.528568] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: 
dm-de...@redhat.com
[    6.528575] intel_pstate: Intel P-state driver initializing
[    6.529165] ledtrig-cpu: registered to indicate activity on CPUs
[    6.529831] NET: Registered protocol family 10
[    6.532886] input: AT Translated Set 2 keyboard as 
/devices/platform/i8042/serio0/input/input3
[    6.534401] Segment Routing with IPv6
[    6.534422] NET: Registered protocol family 17
[    6.534538] Key type dns_resolver registered
[    6.535140] RAS: Correctable Errors collector initialized.
[    6.535190] microcode: sig=0x206a7, pf=0x10, revision=0x1a
[    6.535306] microcode: Microcode Update Driver: v2.2.
[    6.535314] sched_clock: Marking stable (6535301596, 0)->(6529439583, 
5862013)
[    6.535678] registered taskstats version 1
[    6.535685] Loading compiled-in X.509 certificates
[    6.538096] Loaded X.509 cert 'Build time autogenerated kernel key: 
2bae1e8c50dcab357f42f039715f6a76c2f9c3dc'
[    6.538116] zswap: loaded using pool lzo/zbud
[    6.541620] Key type big_key registered
[    6.541623] Key type trusted registered
[    6.543071] Key type encrypted registered
[    6.543073] AppArmor: AppArmor sha1 policy hashing enabled
[    6.543075] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[    6.543094] evm: HMAC attrs: 0x1
[    6.543437]   Magic number: 6:541:103
[    6.543537] rtc_cmos 00:01: setting system clock to 2018-06-05 01:06:58 UTC 
(1528160818)
[    6.543599] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    6.543599] EDD information not available.
[    6.546709] Freeing unused kernel memory: 2404K
[    6.546711] Write protecting the kernel read-only data: 20480k
[    6.547225] Freeing unused kernel memory: 2008K
[    6.551382] Freeing unused kernel memory: 1904K
[    6.557860] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    6.557861] x86/mm: Checking user space page tables
[    6.564196] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    6.639207] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method 
not found
[    6.643362] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    6.643374] r8169 0000:07:00.0: can't disable ASPM; OS doesn't have ASPM 
control
[    6.644001] r8169 0000:07:00.0 eth0: RTL8168evl/8111evl at 
0x000000005456df4a, 10:1f:74:0f:60:72, XID 0c900800 IRQ 33
[    6.644022] r8169 0000:07:00.0 eth0: jumbo features [frames: 9200 bytes, tx 
checksumming: ko]
[    6.647236] ahci 0000:00:1f.2: version 3.0
[    6.657588] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x23 
impl SATA mode
[    6.657592] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum 
part ems apst 
[    6.669361] r8169 0000:07:00.0 eno1: renamed from eth0
[    6.680608] scsi host0: ahci
[    6.680928] scsi host1: ahci
[    6.683969] [drm] radeon kernel modesetting enabled.
[    6.683990] vga_switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX 
handle
[    6.684038] scsi host2: ahci
[    6.684178] ATPX version 1, functions 0x00000033
[    6.684224] scsi host3: ahci
[    6.684298] checking generic (b0000000 500000) vs hw (a0000000 10000000)
[    6.684335] radeon 0000:01:00.0: enabling device (0000 -> 0003)
[    6.684338] scsi host4: ahci
[    6.684447] scsi host5: ahci
[    6.684493] [drm] initializing kernel modesetting (TURKS 0x1002:0x6740 
0x103C:0x165A 0x00).
[    6.684507] ata1: SATA max UDMA/133 abar m2048@0xc7508000 port 0xc7508100 
irq 34
[    6.684511] ata2: SATA max UDMA/133 abar m2048@0xc7508000 port 0xc7508180 
irq 34
[    6.684512] ata3: DUMMY
[    6.684513] ata4: DUMMY
[    6.684514] ata5: DUMMY
[    6.684517] ata6: SATA max UDMA/133 abar m2048@0xc7508000 port 0xc7508380 
irq 34
[    6.691641] [drm] Memory usable by graphics device = 2048M
[    6.691643] checking generic (b0000000 500000) vs hw (b0000000 10000000)
[    6.691644] fb: switching to inteldrmfb from VESA VGA
[    6.691662] Console: switching to colour dummy device 80x25
[    6.691735] [drm] Replacing VGA console driver
[    6.712024] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    6.728020] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    6.729751] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    6.729752] [drm] Driver supports precise vblank timestamp query.
[    6.761247] vga_switcheroo: enabled
[    6.792424] ATOM BIOS: HP/Flex
[    6.792595] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 
0x000000003FFFFFFF (1024M used)
[    6.792598] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 
0x000000007FFFFFFF
[    6.792603] [drm] Detected VRAM RAM=1024M, BAR=256M
[    6.792604] [drm] RAM width 128bits DDR
[    6.792672] [TTM] Zone  kernel: Available graphics memory: 4057120 kiB
[    6.792674] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[    6.792674] [TTM] Initializing pool allocator
[    6.792680] [TTM] Initializing DMA pool allocator
[    6.792705] [drm] radeon: 1024M of VRAM memory ready
[    6.792706] [drm] radeon: 1024M of GTT memory ready.
[    6.792717] [drm] Loading TURKS Microcode
[    6.792808] radeon 0000:01:00.0: vgaarb: changed VGA decodes: 
olddecodes=io+mem,decodes=none:owns=none
[    6.792812] i915 0000:00:02.0: vgaarb: changed VGA decodes: 
olddecodes=io+mem,decodes=none:owns=io+mem
[    6.792828] [drm] Internal thermal controller with fan control
[    6.797767] [drm] radeon: dpm initialized
[    6.797831] [drm] GART: num cpu pages 262144, num gpu pages 262144
[    6.798367] [drm] PCIE gen 2 link speeds already enabled
[    6.803052] [drm] PCIE GART of 1024M enabled (table at 0x0000000000162000).
[    6.803159] radeon 0000:01:00.0: WB enabled
[    6.803162] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 
0x0000000040000c00 and cpu addr 0x0000000058837e9d
[    6.803163] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 
0x0000000040000c0c and cpu addr 0x000000007ce29ef6
[    6.803938] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 
0x0000000000072118 and cpu addr 0x00000000661fc849
[    6.803939] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    6.803940] [drm] Driver supports precise vblank timestamp query.
[    6.803941] radeon 0000:01:00.0: radeon: MSI limited to 32-bit
[    6.803989] radeon 0000:01:00.0: radeon: using MSI.
[    6.804044] [drm] radeon: irq initialized.
[    6.820583] [drm] ring test on 0 succeeded in 3 usecs
[    6.820595] [drm] ring test on 3 succeeded in 8 usecs
[    6.848236] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd
[    6.871794] usb 4-1: New USB device found, idVendor=0bc2, idProduct=ab30
[    6.871796] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.871798] usb 4-1: Product: BUP BL
[    6.871799] usb 4-1: Manufacturer: Seagate
[    6.871800] usb 4-1: SerialNumber: NA7TR3TR
[    6.884385] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[    6.884387] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    6.884666] hub 2-1:1.0: USB hub found
[    6.884757] hub 2-1:1.0: 6 ports detected
[    6.996517] [drm] ring test on 5 succeeded in 2 usecs
[    6.996526] [drm] UVD initialized successfully.
[    6.996929] [drm] ib test on ring 0 succeeded in 0 usecs
[    6.997088] [drm] ib test on ring 3 succeeded in 0 usecs
[    6.998365] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    6.998384] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    6.998401] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    6.998620] ata1.00: supports DRM functions and may not be fully accessible
[    6.999418] ata1.00: ATA-10: Crucial_CT1050MX300SSD1,  M0CR040, max UDMA/133
[    6.999419] ata1.00: 2051200368 sectors, multi 16: LBA48 NCQ (depth 31/32), 
AA
[    6.999632] ata2.00: ATA-8: Hitachi HTS727575A9E364, JF4OA0D0, max UDMA/133
[    6.999634] ata2.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32), 
AA
[    7.000250] usb 4-2: new SuperSpeed USB device number 3 using xhci_hcd
[    7.000864] ata2.00: configured for UDMA/133
[    7.001597] ata1.00: supports DRM functions and may not be fully accessible
[    7.004227] ata1.00: configured for UDMA/133
[    7.004484] scsi 0:0:0:0: Direct-Access     ATA      Crucial_CT1050MX R040 
PQ: 0 ANSI: 5
[    7.004779] ata1.00: Enabling discard_zeroes_data
[    7.004835] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    7.005067] sd 0:0:0:0: [sda] 2051200368 512-byte logical blocks: (1.05 
TB/978 GiB)
[    7.005110] scsi 1:0:0:0: Direct-Access     ATA      Hitachi HTS72757 A0D0 
PQ: 0 ANSI: 5
[    7.005125] sd 0:0:0:0: [sda] Write Protect is off
[    7.005127] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    7.005232] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[    7.005347] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    7.005375] sd 1:0:0:0: [sdb] 1465149168 512-byte logical blocks: (750 
GB/699 GiB)
[    7.005378] sd 1:0:0:0: [sdb] 4096-byte physical blocks
[    7.005395] sd 1:0:0:0: [sdb] Write Protect is off
[    7.005397] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    7.005425] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[    7.005451] ata1.00: Enabling discard_zeroes_data
[    7.006787]  sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7
[    7.007093] ata1.00: Enabling discard_zeroes_data
[    7.007448] sd 0:0:0:0: [sda] supports TCG Opal
[    7.007450] sd 0:0:0:0: [sda] Attached SCSI disk
[    7.009290] ata6.00: ATAPI: hp       BDDVDRW CT30K, PC01, max UDMA/100
[    7.013311] ata6.00: configured for UDMA/100
[    7.016802] scsi 5:0:0:0: CD-ROM            hp       BDDVDRW CT30K    PC01 
PQ: 0 ANSI: 5
[    7.024380] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[    7.024382] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    7.024669] hub 1-1:1.0: USB hub found
[    7.024728] hub 1-1:1.0: 6 ports detected
[    7.030813] usb 4-2: New USB device found, idVendor=0480, idProduct=0200
[    7.030815] usb 4-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[    7.030817] usb 4-2: Product: External USB 3.0
[    7.030818] usb 4-2: Manufacturer: TOSHIBA
[    7.030820] usb 4-2: SerialNumber: 20140222001552F
[    7.035210] usb-storage 4-2:1.0: USB Mass Storage device detected
[    7.035306] scsi host6: usb-storage 4-2:1.0
[    7.035377] usbcore: registered new interface driver usb-storage
[    7.039642] scsi host7: uas
[    7.039706] usbcore: registered new interface driver uas
[    7.040157] scsi 7:0:0:0: Direct-Access     Seagate  BUP BL           0108 
PQ: 0 ANSI: 6
[    7.040986] sd 7:0:0:0: Attached scsi generic sg2 type 0
[    7.041569] sd 7:0:0:0: [sdc] 9767541167 512-byte logical blocks: (5.00 
TB/4.55 TiB)
[    7.041570] sd 7:0:0:0: [sdc] 4096-byte physical blocks
[    7.041741] sd 7:0:0:0: [sdc] Write Protect is off
[    7.041743] sd 7:0:0:0: [sdc] Mode Sense: 53 00 00 08
[    7.042072] sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[    7.172239] usb 2-1.6: new full-speed USB device number 3 using ehci-pci
[    7.239184] sr 5:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw 
xa/form2 cdda tray
[    7.239189] cdrom: Uniform CD-ROM driver Revision: 3.20
[    7.239432] sr 5:0:0:0: Attached scsi CD-ROM sr0
[    7.239505] sr 5:0:0:0: Attached scsi generic sg3 type 5
[    7.285639] usb 2-1.6: New USB device found, idVendor=03f0, idProduct=231d
[    7.285647] usb 2-1.6: New USB device strings: Mfr=1, Product=2, 
SerialNumber=0
[    7.285652] usb 2-1.6: Product: HP Integrated Module
[    7.285656] usb 2-1.6: Manufacturer: Broadcom Corp
[    7.312068] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
[    7.324066] tsc: Refined TSC clocksource calibration: 1995.466 MHz
[    7.324091] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 
0x3986e6ba568, max_idle_ns: 881590718426 ns
[    7.329951]  sdb: sdb1 sdb2
[    7.331053] sd 1:0:0:0: [sdb] Attached SCSI disk
[    7.425678] usb 1-1.1: New USB device found, idVendor=138a, idProduct=0018
[    7.425685] usb 1-1.1: New USB device strings: Mfr=0, Product=0, 
SerialNumber=1
[    7.425690] usb 1-1.1: SerialNumber: 0dd29a072705
[    7.444173]  sdc: sdc3
[    7.445972] sd 7:0:0:0: [sdc] Attached SCSI disk
[    7.500089] psmouse serio1: synaptics: queried max coordinates: x [..5756], 
y [..4868]
[    7.504033] usb 1-1.2: new high-speed USB device number 4 using ehci-pci
[    7.577148] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.5, id: 
0x1e0b1, caps: 0xd00073/0x240000/0xa0400/0x0, board id: 1680, fw id: 726294
[    7.633519] input: SynPS/2 Synaptics TouchPad as 
/devices/platform/i8042/serio1/input/input5
[    7.651535] usb 1-1.2: New USB device found, idVendor=064e, idProduct=e258
[    7.651543] usb 1-1.2: New USB device strings: Mfr=1, Product=2, 
SerialNumber=3
[    7.651548] usb 1-1.2: Product: HP TrueVision HD
[    7.651552] usb 1-1.2: Manufacturer: SuYin
               
[    7.651557] usb 1-1.2: SerialNumber: HF1016-A821-OV01-VH-R04.00.00
[    7.680160] [drm] ib test on ring 5 succeeded
[    7.686881] [drm] Radeon Display Connectors
[    7.699710] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:00.0 on 
minor 0
[    7.700049] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 1
[    7.700205] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[    7.701263] ACPI: Video Device [PEGP] (multi-head: yes  rom: no  post: no)
[    7.829780] acpi device:2e: registered as cooling_device8
[    7.829845] input: Video Bus as 
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:2c/LNXVIDEO:00/input/input6
[    7.830696] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    7.957857] acpi device:3b: registered as cooling_device9
[    7.958003] input: Video Bus as 
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input7
[    7.971408] fbcon: inteldrmfb (fb0) is primary device
[    7.971458] Console: switching to colour frame buffer device 240x67
[    7.971487] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    8.061422] scsi 6:0:0:0: Direct-Access     TOSHIBA  External USB 3.0 0    
PQ: 0 ANSI: 6
[    8.061860] sd 6:0:0:0: Attached scsi generic sg4 type 0
[    8.064718] sd 6:0:0:0: [sdd] 3907029168 512-byte logical blocks: (2.00 
TB/1.82 TiB)
[    8.065234] sd 6:0:0:0: [sdd] Write Protect is off
[    8.065236] sd 6:0:0:0: [sdd] Mode Sense: 43 00 00 00
[    8.065710] sd 6:0:0:0: [sdd] Write cache: enabled, read cache: enabled, 
doesn't support DPO or FUA
[    8.352154] clocksource: Switched to clocksource tsc
[    8.415970] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: 
(null)
[    8.487767] random: crng init done
[    8.509287]  sdd: sdd1
[    8.511083] sd 6:0:0:0: [sdd] Attached SCSI disk
[    8.532442] ip_tables: (C) 2000-2006 Netfilter Core Team
[    8.539806] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT 
+SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS 
+ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 
default-hierarchy=hybrid)
[    8.556178] systemd[1]: Detected architecture x86-64.
[    8.558139] systemd[1]: Set hostname to <tracy-hp>.
[    8.652078] systemd[1]: Reached target User and Group Name Lookups.
[    8.652172] systemd[1]: Started Forward Password Requests to Wall Directory 
Watch.
[    8.652324] systemd[1]: Created slice User and Session Slice.
[    8.652442] systemd[1]: Created slice System Slice.
[    8.652531] systemd[1]: Listening on Journal Socket.
[    8.652590] systemd[1]: Listening on Journal Socket (/dev/log).
[    8.652635] systemd[1]: Listening on fsck to fsckd communication Socket.
[    8.668578] lp: driver loaded but no devices found
[    8.669183] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro
[    8.672075] ppdev: user-space parallel port driver
[    8.789540] Adding 2097148k swap on /swapfile.  Priority:-2 extents:6 
across:2260988k SSFS
[    8.811162] systemd-journald[339]: Received request to flush runtime journal 
from PID 1
[    8.823810] systemd-journald[339]: File 
/var/log/journal/21b374aba0fb4a73bf191190feecb032/system.journal corrupted or 
uncleanly shut down, renaming and replacing.
[    8.830838] hp_accel: hardware type DV7 found
[    8.831653] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    8.854018] pci_bus 0000:07: Allocating resources
[    8.854041] pci_bus 0000:0d: Allocating resources
[    8.854062] pci_bus 0000:13: Allocating resources
[    8.854082] pci_bus 0000:19: Allocating resources
[    8.854100] pcieport 0000:00:1c.3: bridge window [io  0x1000-0x0fff] to [bus 
19] add_size 1000
[    8.854104] pcieport 0000:00:1c.3: bridge window [mem 0x00100000-0x000fffff 
64bit pref] to [bus 19] add_size 200000 add_align 100000
[    8.854116] pcieport 0000:00:1c.3: BAR 15: assigned [mem 
0x9fb00000-0x9fcfffff 64bit pref]
[    8.854121] pcieport 0000:00:1c.3: BAR 13: assigned [io  0x7000-0x7fff]
[    8.854471] pci_bus 0000:01: Allocating resources
[    8.855361] pci_bus 0000:07: Allocating resources
[    8.855382] pci_bus 0000:0d: Allocating resources
[    8.855406] pci_bus 0000:13: Allocating resources
[    8.855427] pci_bus 0000:19: Allocating resources
[    8.855880] pci_bus 0000:01: Allocating resources
[    8.856979] pci_bus 0000:07: Allocating resources
[    8.857000] pci_bus 0000:0d: Allocating resources
[    8.857020] pci_bus 0000:13: Allocating resources
[    8.857039] pci_bus 0000:19: Allocating resources
[    8.857481] pci_bus 0000:01: Allocating resources
[    8.901913] ACPI Warning: SystemIO range 
0x0000000000000428-0x000000000000042F conflicts with OpRegion 
0x0000000000000400-0x000000000000047F (\PMIO) (20170831/utaddress-247)
[    8.901924] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    8.901928] ACPI Warning: SystemIO range 
0x0000000000000540-0x000000000000054F conflicts with OpRegion 
0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247)
[    8.901935] ACPI Warning: SystemIO range 
0x0000000000000540-0x000000000000054F conflicts with OpRegion 
0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) 
(20170831/utaddress-247)
[    8.901940] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    8.901942] ACPI Warning: SystemIO range 
0x0000000000000530-0x000000000000053F conflicts with OpRegion 
0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247)
[    8.901948] ACPI Warning: SystemIO range 
0x0000000000000530-0x000000000000053F conflicts with OpRegion 
0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) 
(20170831/utaddress-247)
[    8.901953] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    8.901955] ACPI Warning: SystemIO range 
0x0000000000000500-0x000000000000052F conflicts with OpRegion 
0x0000000000000500-0x0000000000000563 (\GPIO) (20170831/utaddress-247)
[    8.901961] ACPI Warning: SystemIO range 
0x0000000000000500-0x000000000000052F conflicts with OpRegion 
0x0000000000000500-0x000000000000055F (\_SB.PCI0.PEG0.PEGP.GPIO) 
(20170831/utaddress-247)
[    8.901966] ACPI: If an ACPI driver is available for this device, you should 
use it instead of the native driver
[    8.901967] lpc_ich: Resource conflict(s) found affecting gpio_ich
[    8.913885] cfg80211: Loading compiled-in X.509 certificates for regulatory 
database
[    8.914056] hp_wmi: query 0xd returned error 0x5
[    8.914489] input: HP WMI hotkeys as /devices/virtual/input/input8
[    8.928289] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    8.935833] audit: type=1400 audit(1528160820.884:2): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" 
pid=604 comm="apparmor_parser"
[    8.936327] audit: type=1400 audit(1528160820.888:3): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="libreoffice-oopslash" 
pid=601 comm="apparmor_parser"
[    8.936375] audit: type=1400 audit(1528160820.888:4): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=600 
comm="apparmor_parser"
[    8.936379] audit: type=1400 audit(1528160820.888:5): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="man_filter" pid=600 
comm="apparmor_parser"
[    8.936382] audit: type=1400 audit(1528160820.888:6): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="man_groff" pid=600 
comm="apparmor_parser"
[    8.937256] audit: type=1400 audit(1528160820.888:7): apparmor="STATUS" 
operation="profile_load" profile="unconfined" 
name="/snap/core/4650/usr/lib/snapd/snap-confine" pid=596 comm="apparmor_parser"
[    8.937260] audit: type=1400 audit(1528160820.888:8): apparmor="STATUS" 
operation="profile_load" profile="unconfined" 
name="/snap/core/4650/usr/lib/snapd/snap-confine//mount-namespace-capture-helper"
 pid=596 comm="apparmor_parser"
[    8.938828] audit: type=1400 audit(1528160820.888:9): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=595 
comm="apparmor_parser"
[    8.938832] audit: type=1400 audit(1528160820.888:10): apparmor="STATUS" 
operation="profile_load" profile="unconfined" 
name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=595 
comm="apparmor_parser"
[    8.938835] audit: type=1400 audit(1528160820.888:11): apparmor="STATUS" 
operation="profile_load" profile="unconfined" 
name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=595 comm="apparmor_parser"
[    8.943157] platform regulatory.0: Direct firmware load for regulatory.db 
failed with error -2
[    8.943161] cfg80211: failed to load regulatory.db
[    8.943889] Intel(R) Wireless WiFi driver for Linux
[    8.943890] Copyright(c) 2003- 2015 Intel Corporation
[    8.947326] iwlwifi 0000:0d:00.0: can't disable ASPM; OS doesn't have ASPM 
control
[    8.955211] iwlwifi 0000:0d:00.0: loaded firmware version 39.31.5.1 build 
35138 op_mode iwldvm
[    8.969692] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms 
ovfl timer
[    8.969694] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[    8.969695] RAPL PMU: hw unit of domain package 2^-16 Joules
[    8.969696] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[    8.972980] media: Linux media interface: v0.10
[    8.983780] iwlwifi 0000:0d:00.0: CONFIG_IWLWIFI_DEBUG disabled
[    8.983783] iwlwifi 0000:0d:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[    8.983785] iwlwifi 0000:0d:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[    8.983788] iwlwifi 0000:0d:00.0: Detected Intel(R) Centrino(R) Wireless-N 
1000 BGN, REV=0x6C
[    8.987875] AVX version of gcm_enc/dec engaged.
[    8.987876] AES CTR mode by8 optimization enabled
[    8.999522] Linux video capture interface: v2.00
[    9.014764] Bluetooth: Core ver 2.22
[    9.014782] NET: Registered protocol family 31
[    9.014783] Bluetooth: HCI device and connection manager initialized
[    9.014787] Bluetooth: HCI socket layer initialized
[    9.014790] Bluetooth: L2CAP socket layer initialized
[    9.014797] Bluetooth: SCO socket layer initialized
[    9.017876] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops 
i915_audio_component_bind_ops [i915])
 (064e:e258)3] uvcvideo: Found UVC 1.00 device HP TrueVision HD
[    9.027545] uvcvideo 1-1.2:1.0: Entity type for entity Processing 2 was not 
initialized!
[    9.027548] uvcvideo 1-1.2:1.0: Entity type for entity Extension 6 was not 
initialized!
[    9.027551] uvcvideo 1-1.2:1.0: Entity type for entity Camera 1 was not 
initialized!
: HP TrueVisio as 
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input9
[    9.027740] usbcore: registered new interface driver uvcvideo
[    9.027741] USB Video Class driver (1.1.1)
[    9.044674] snd_hda_codec_idt hdaudioC0D0: autoconfig for 92HD81B1X5: 
line_outs=2 (0xf/0xd/0x0/0x0/0x0) type:speaker
[    9.044678] snd_hda_codec_idt hdaudioC0D0:    speaker_outs=0 
(0x0/0x0/0x0/0x0/0x0)
[    9.044680] snd_hda_codec_idt hdaudioC0D0:    hp_outs=1 (0xb/0x0/0x0/0x0/0x0)
[    9.044682] snd_hda_codec_idt hdaudioC0D0:    mono: mono_out=0x0
[    9.044684] snd_hda_codec_idt hdaudioC0D0:    inputs:
[    9.044687] snd_hda_codec_idt hdaudioC0D0:      Internal Mic=0x11
[    9.044689] snd_hda_codec_idt hdaudioC0D0:      Mic=0xc
[    9.102515] intel_rapl: Found RAPL domain package
[    9.102517] intel_rapl: Found RAPL domain core
[    9.102518] intel_rapl: Found RAPL domain uncore
[    9.102524] intel_rapl: RAPL package 0 domain package locked by BIOS
[    9.102839] input: HDA Intel PCH Mic as 
/devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[    9.103450] input: HDA Intel PCH Front Headphone as 
/devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[    9.103593] input: HDA Intel PCH HDMI/DP,pcm=3 as 
/devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[    9.181644] usbcore: registered new interface driver btusb
[    9.187646] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[    9.269122] iwlwifi 0000:0d:00.0 wlo1: renamed from wlan0
[    9.290747] EXT4-fs (sda6): recovery complete
[    9.290751] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: 
(null)
[    9.318091] EXT4-fs (sda5): recovery complete
[    9.318096] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: 
(null)
[    9.326806] EXT4-fs (sdc3): warning: mounting fs with errors, running e2fsck 
is recommended
[    9.371572] lis3lv02d: 8 bits 3DC sensor found
[    9.386816] EXT4-fs (sdc3): recovery complete
[    9.386821] EXT4-fs (sdc3): mounted filesystem with ordered data mode. Opts: 
(null)
[    9.403727] EXT4-fs (sdb1): recovery complete
[    9.403731] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: 
(null)
[    9.539706] EXT4-fs (sdd1): recovery complete
[    9.539710] EXT4-fs (sdd1): mounted filesystem with ordered data mode. Opts: 
(null)
[    9.570856] EXT4-fs (sdb2): recovery complete
[    9.570860] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: 
(null)
[    9.812223] input: ST LIS3LV02DL Accelerometer as 
/devices/platform/lis3lv02d/input/input13
[   10.002431] pci_bus 0000:07: Allocating resources
[   10.002453] pci_bus 0000:0d: Allocating resources
[   10.002495] pci_bus 0000:13: Allocating resources
[   10.002515] pci_bus 0000:19: Allocating resources
[   10.002969] pci_bus 0000:01: Allocating resources
[   10.003827] pci_bus 0000:07: Allocating resources
[   10.003848] pci_bus 0000:0d: Allocating resources
[   10.003891] pci_bus 0000:13: Allocating resources
[   10.003910] pci_bus 0000:19: Allocating resources
[   10.004277] pci_bus 0000:01: Allocating resources
[   10.005091] pci_bus 0000:07: Allocating resources
[   10.005108] pci_bus 0000:0d: Allocating resources
[   10.005148] pci_bus 0000:13: Allocating resources
[   10.005166] pci_bus 0000:19: Allocating resources
[   10.005432] pci_bus 0000:01: Allocating resources
[   10.020550] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   10.020552] Bluetooth: BNEP filters: protocol multicast
[   10.020557] Bluetooth: BNEP socket layer initialized
[   10.192364] vboxdrv: loading out-of-tree module taints kernel.
[   10.192543] vboxdrv: module verification failed: signature and/or required 
key missing - tainting kernel
[   10.199631] vboxdrv: Found 8 processor cores
[   10.216194] vboxdrv: TSC mode is Invariant, tentative frequency 1995465457 Hz
[   10.216196] vboxdrv: Successfully loaded version 5.2.12 (interface 
0x00290001)
[   10.419611] VBoxNetFlt: Successfully started.
[   10.420861] VBoxNetAdp: Successfully started.
[   10.422104] VBoxPciLinuxInit
[   10.424053] vboxpci: IOMMU not found (not registered)
[   10.560187] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[   10.686144] r8169 0000:07:00.0 eno1: link down
[   10.686229] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[   10.689804] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   10.703450] iwlwifi 0000:0d:00.0: Radio type=0x0-0x0-0x3
[   10.766284] iwlwifi 0000:0d:00.0: Radio type=0x0-0x0-0x3
[   10.801921] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   10.865347] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[   11.364871] wlo1: authenticate with 98:de:d0:a5:05:ad
[   11.369151] wlo1: send auth to 98:de:d0:a5:05:ad (try 1/3)
[   11.372202] wlo1: authenticated
[   11.376028] wlo1: associate with 98:de:d0:a5:05:ad (try 1/3)
[   11.381199] wlo1: RX AssocResp from 98:de:d0:a5:05:ad (capab=0x1431 status=0 
aid=4)
[   11.385210] wlo1: associated
[   11.419917] wlo1: Limiting TX power to 30 (30 - 0) dBm as advertised by 
98:de:d0:a5:05:ad
[   11.420200] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready
[   22.557251] systemd-journald[339]: File 
/var/log/journal/21b374aba0fb4a73bf191190feecb032/user-1000.journal corrupted 
or uncleanly shut down, renaming and replacing.
[   23.154790] [drm] PCIE gen 2 link speeds already enabled
[   23.161113] [drm] PCIE GART of 1024M enabled (table at 0x0000000000162000).
[   23.161209] radeon 0000:01:00.0: WB enabled
[   23.161212] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 
0x0000000040000c00 and cpu addr 0x0000000058837e9d
[   23.161213] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 
0x0000000040000c0c and cpu addr 0x000000007ce29ef6
[   23.161960] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 
0x0000000000072118 and cpu addr 0x00000000661fc849
[   23.178236] [drm] ring test on 0 succeeded in 2 usecs
[   23.178249] [drm] ring test on 3 succeeded in 8 usecs
[   23.354146] [drm] ring test on 5 succeeded in 2 usecs
[   23.354155] [drm] UVD initialized successfully.
[   23.354296] [drm] ib test on ring 0 succeeded in 0 usecs
[   23.354429] [drm] ib test on ring 3 succeeded in 0 usecs
[   24.028255] [drm] ib test on ring 5 succeeded
[   25.487477] Bluetooth: RFCOMM TTY layer initialized
[   25.487494] Bluetooth: RFCOMM socket layer initialized
[   25.487506] Bluetooth: RFCOMM ver 1.11
[   27.040164] rfkill: input handler disabled
[  316.642160] EXT4-fs (sdc3): error count since last fsck: 1
[  316.642181] EXT4-fs (sdc3): initial error at time 1522930761: 
ext4_init_inode_table:1443
[  316.642185] EXT4-fs (sdc3): last error at time 1522930761: 
ext4_init_inode_table:1443
[ 1223.600481] [drm] PCIE gen 2 link speeds already enabled
[ 1223.606801] [drm] PCIE GART of 1024M enabled (table at 0x0000000000162000).
[ 1223.606896] radeon 0000:01:00.0: WB enabled
[ 1223.606900] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 
0x0000000040000c00 and cpu addr 0x0000000058837e9d
[ 1223.606901] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 
0x0000000040000c0c and cpu addr 0x000000007ce29ef6
[ 1223.607662] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 
0x0000000000072118 and cpu addr 0x00000000661fc849
[ 1223.623996] [drm] ring test on 0 succeeded in 2 usecs
[ 1223.624007] [drm] ring test on 3 succeeded in 7 usecs
[ 1223.799900] [drm] ring test on 5 succeeded in 2 usecs
[ 1223.799908] [drm] UVD initialized successfully.
[ 1223.800050] [drm] ib test on ring 0 succeeded in 0 usecs
[ 1223.800183] [drm] ib test on ring 3 succeeded in 0 usecs
[ 1224.470399] [drm] ib test on ring 5 succeeded
[ 1391.640257] [drm] PCIE gen 2 link speeds already enabled
[ 1391.646552] [drm] PCIE GART of 1024M enabled (table at 0x0000000000162000).
[ 1391.646646] radeon 0000:01:00.0: WB enabled
[ 1391.646649] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 
0x0000000040000c00 and cpu addr 0x0000000058837e9d
[ 1391.646650] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 
0x0000000040000c0c and cpu addr 0x000000007ce29ef6
[ 1391.647396] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 
0x0000000000072118 and cpu addr 0x00000000661fc849
[ 1391.663682] [drm] ring test on 0 succeeded in 2 usecs
[ 1391.663697] [drm] ring test on 3 succeeded in 7 usecs
[ 1391.839614] [drm] ring test on 5 succeeded in 2 usecs
[ 1391.839623] [drm] UVD initialized successfully.
[ 1391.839763] [drm] ib test on ring 0 succeeded in 0 usecs
[ 1391.839894] [drm] ib test on ring 3 succeeded in 0 usecs
[ 1392.509545] [drm] ib test on ring 5 succeeded
tracy@tracy-hp:~$

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https://bugs.launchpad.net/bugs/1774915

Title:
  Video lag when using totem (audio does not lag)

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