[ 0.000000] microcode: microcode updated early to revision 0x4, date = 2013-06-28 [ 0.000000] Linux version 4.8.0-54-generic (buildd@lgw01-13) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #57~16.04.1-Ubuntu SMP Wed May 24 16:22:28 UTC 2017 (Ubuntu 4.8.0-54.57~16.04.1-generic 4.8.17) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-54-generic root=UUID=05d63356-0f26-4dce-8290-4042ae8f2ce9 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: Legacy x87 FPU detected. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b3680fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b3681000-0x00000000b36befff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b36bf000-0x00000000b374cfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b374d000-0x00000000b37befff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000b37bf000-0x00000000b37e2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b37e3000-0x00000000b37fefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000b37ff000-0x00000000b37fffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b3800000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000137ffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.6 present. [ 0.000000] DMI: Acer Aspire 4738Z/JE41_CP, BIOS V1.11 10/29/2010 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x138000 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-EFFFF write-through [ 0.000000] F0000-FFFFF write-combining [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect [ 0.000000] 2 base 080000000 mask FC0000000 write-back [ 0.000000] 3 base 0B8000000 mask FF8000000 uncachable [ 0.000000] 4 base 0B4000000 mask FFC000000 uncachable [ 0.000000] 5 base 0B3800000 mask FFF800000 uncachable [ 0.000000] 6 base 100000000 mask FC0000000 write-back [ 0.000000] 7 base 138000000 mask FF8000000 uncachable [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xb3800 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff9a4c80097000] 97000 size 24576 [ 0.000000] BRK [0x11e3c000, 0x11e3cfff] PGTABLE [ 0.000000] BRK [0x11e3d000, 0x11e3dfff] PGTABLE [ 0.000000] BRK [0x11e3e000, 0x11e3efff] PGTABLE [ 0.000000] BRK [0x11e3f000, 0x11e3ffff] PGTABLE [ 0.000000] BRK [0x11e40000, 0x11e40fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x329fe000-0x354f6fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 0x00000000B37FE120 000074 (v01 ACRSYS ACRPRDCT 00000001 01000013) [ 0.000000] ACPI: FACP 0x00000000B37FC000 0000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: DSDT 0x00000000B37ED000 00B07E (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: FACS 0x00000000B375F000 000040 [ 0.000000] ACPI: FACS 0x00000000B375F000 000040 [ 0.000000] ACPI: ASF! 0x00000000B37FD000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: HPET 0x00000000B37FB000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: APIC 0x00000000B37FA000 00008C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: MCFG 0x00000000B37F9000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: SLIC 0x00000000B37EC000 000176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: BOOT 0x00000000B37E9000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: ASPT 0x00000000B37E5000 000034 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: WDAT 0x00000000B37E4000 000224 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: SSDT 0x00000000B37E3000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20051117) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000137ffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x137ff8000-0x137ffcfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000137ffffff] [ 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 0x0000000000100000-0x00000000b3680fff] [ 0.000000] node 0: [mem 0x00000000b36bf000-0x00000000b374cfff] [ 0.000000] node 0: [mem 0x00000000b37bf000-0x00000000b37e2fff] [ 0.000000] node 0: [mem 0x00000000b37ff000-0x00000000b37fffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000137ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000137ffffff] [ 0.000000] On node 0 totalpages: 964304 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 11421 pages used for memmap [ 0.000000] DMA32 zone: 730932 pages, LIFO batch:31 [ 0.000000] Normal zone: 3584 pages used for memmap [ 0.000000] Normal zone: 229376 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x00000000b8000000-0x00000000bfffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] IOAPIC[0]: apic_id 2, 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, 6 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 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 0xb3681000-0xb36befff] [ 0.000000] PM: Registered nosave memory: [mem 0xb374d000-0xb37befff] [ 0.000000] PM: Registered nosave memory: [mem 0xb37e3000-0xb37fefff] [ 0.000000] PM: Registered nosave memory: [mem 0xb3800000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfeafffff] [ 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 0xfed10000-0xfed13fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed14000-0xfed17fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed18000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1afff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1b000-0xfed1ffff] [ 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 0xfee01000-0xffdfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xefffffff] 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:8 nr_node_ids:1 [ 0.000000] percpu: Embedded 36 pages/cpu @ffff9a4db7c00000 s107864 r8192 d31400 u262144 [ 0.000000] pcpu-alloc: s107864 r8192 d31400 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 949214 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-54-generic root=UUID=05d63356-0f26-4dce-8290-4042ae8f2ce9 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: 3665480K/3857216K available (8829K kernel code, 1441K rwdata, 3836K rodata, 1552K init, 1296K bss, 191736K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, 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=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=8 [ 0.000000] NR_IRQS:33024 nr_irqs:488 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: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2127.950 MHz processor [ 0.000031] Calibrating delay loop (skipped), value calculated using timer frequency.. 4255.90 BogoMIPS (lpj=8511800) [ 0.000034] pid_max: default: 32768 minimum: 301 [ 0.000047] ACPI: Core revision 20160422 [ 0.014503] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.014541] Security Framework initialized [ 0.014542] Yama: becoming mindful. [ 0.014564] AppArmor: AppArmor initialized [ 0.014839] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.016004] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.016450] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.016456] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.016799] CPU: Physical Processor ID: 0 [ 0.016800] CPU: Processor Core ID: 0 [ 0.016806] mce: CPU supports 9 MCE banks [ 0.016815] CPU0: Thermal monitoring enabled (TM1) [ 0.016826] process: using mwait in idle threads [ 0.016830] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7 [ 0.016831] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.017259] Freeing SMP alternatives memory: 32K (ffffffff910ee000 - ffffffff910f6000) [ 0.040880] ftrace: allocating 33460 entries in 131 pages [ 0.061552] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.061554] smpboot: Max logical packages: 4 [ 0.062052] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.554920] APIC calibration not consistent with PM-Timer: 447ms instead of 100ms [ 0.554921] APIC delta adjusted to PM-Timer: 831248 (3723948) [ 0.554931] smpboot: CPU0: Intel(R) Pentium(R) CPU P6200 @ 2.13GHz (family: 0x6, model: 0x25, stepping: 0x5) [ 0.554935] Performance Events: PEBS fmt1+, Westmere events, 16-deep LBR, Intel PMU driver. [ 0.554956] core: CPUID marked event: 'bus cycles' unavailable [ 0.554965] ... version: 3 [ 0.554966] ... bit width: 48 [ 0.554966] ... generic registers: 4 [ 0.554967] ... value mask: 0000ffffffffffff [ 0.554967] ... max period: 000000007fffffff [ 0.554968] ... fixed-purpose events: 3 [ 0.554968] ... event mask: 000000070000000f [ 0.556114] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.556229] x86: Booting SMP configuration: [ 0.556230] .... node #0, CPUs: #1 [ 0.558920] x86: Booted up 1 node, 2 CPUs [ 0.558924] smpboot: Total of 2 processors activated (8511.80 BogoMIPS) [ 0.560334] devtmpfs: initialized [ 0.560427] x86/mm: Memory block size: 128MB [ 0.563228] evm: security.selinux [ 0.563229] evm: security.SMACK64 [ 0.563229] evm: security.SMACK64EXEC [ 0.563230] evm: security.SMACK64TRANSMUTE [ 0.563230] evm: security.SMACK64MMAP [ 0.563231] evm: security.ima [ 0.563231] evm: security.capability [ 0.563307] PM: Registering ACPI NVS region [mem 0xb374d000-0xb37befff] (466944 bytes) [ 0.563372] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.563412] pinctrl core: initialized pinctrl subsystem [ 0.563551] RTC time: 2:34:12, date: 06/11/17 [ 0.563665] NET: Registered protocol family 16 [ 0.578884] cpuidle: using governor ladder [ 0.590881] cpuidle: using governor menu [ 0.590884] PCCT header not found. [ 0.590966] Simple Boot Flag at 0x44 set to 0x1 [ 0.590983] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.590984] ACPI: bus type PCI registered [ 0.590985] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.591068] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) [ 0.591071] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820 [ 0.591079] PCI: Using configuration type 1 for base access [ 0.603066] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.603317] ACPI: Added _OSI(Module Device) [ 0.603318] ACPI: Added _OSI(Processor Device) [ 0.603319] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.603319] ACPI: Added _OSI(Processor Aggregator Device) [ 0.608120] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.608613] ACPI: Dynamic OEM Table Load: [ 0.608621] ACPI: SSDT 0xFFFF9A4DB3415800 0003AE (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.609239] ACPI: Dynamic OEM Table Load: [ 0.609246] ACPI: SSDT 0xFFFF9A4DB2B2B000 000891 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.610211] ACPI: Dynamic OEM Table Load: [ 0.610217] ACPI: SSDT 0xFFFF9A4DB3416000 000303 (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.610821] ACPI: Dynamic OEM Table Load: [ 0.610825] ACPI: SSDT 0xFFFF9A4DB2A0E200 000119 (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.611485] ACPI : EC: EC started [ 0.611581] ACPI: Interpreter enabled [ 0.611617] ACPI: (supports S0 S3 S4 S5) [ 0.611618] ACPI: Using IOAPIC for interrupt routing [ 0.611653] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.617447] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e]) [ 0.617453] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.617493] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.618056] PCI host bridge to bus 0000:00 [ 0.618058] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.618060] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.618061] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.618063] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfeafffff window] [ 0.618065] pci_bus 0000:00: root bus resource [bus 00-7e] [ 0.618074] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000 [ 0.618098] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics [ 0.618189] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000 [ 0.618199] pci 0000:00:02.0: reg 0x10: [mem 0xd0000000-0xd03fffff 64bit] [ 0.618205] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.618210] pci 0000:00:02.0: reg 0x20: [io 0x3050-0x3057] [ 0.618347] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000 [ 0.618375] pci 0000:00:16.0: reg 0x10: [mem 0xd4406100-0xd440610f 64bit] [ 0.618472] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.618578] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320 [ 0.618959] pci 0000:00:1a.0: reg 0x10: [mem 0xd4405c00-0xd4405fff] [ 0.621105] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.621182] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.621236] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300 [ 0.621260] pci 0000:00:1b.0: reg 0x10: [mem 0xd4400000-0xd4403fff 64bit] [ 0.621370] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.621477] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400 [ 0.621577] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.621687] pci 0000:00:1c.5: [8086:3b4c] type 01 class 0x060400 [ 0.621787] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.621887] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320 [ 0.622252] pci 0000:00:1d.0: reg 0x10: [mem 0xd4405800-0xd4405bff] [ 0.624405] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.624480] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.624527] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.624682] pci 0000:00:1f.0: [8086:3b09] type 00 class 0x060100 [ 0.624875] pci 0000:00:1f.2: [8086:3b29] type 00 class 0x010601 [ 0.624897] pci 0000:00:1f.2: reg 0x10: [io 0x3048-0x304f] [ 0.624907] pci 0000:00:1f.2: reg 0x14: [io 0x305c-0x305f] [ 0.624918] pci 0000:00:1f.2: reg 0x18: [io 0x3040-0x3047] [ 0.624929] pci 0000:00:1f.2: reg 0x1c: [io 0x3058-0x305b] [ 0.624940] pci 0000:00:1f.2: reg 0x20: [io 0x3020-0x303f] [ 0.624951] pci 0000:00:1f.2: reg 0x24: [mem 0xd4405000-0xd44057ff] [ 0.625013] pci 0000:00:1f.2: PME# supported from D3hot [ 0.625107] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500 [ 0.625129] pci 0000:00:1f.3: reg 0x10: [mem 0xd4406000-0xd44060ff 64bit] [ 0.625159] pci 0000:00:1f.3: reg 0x20: [io 0x3000-0x301f] [ 0.625278] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000 [ 0.625304] pci 0000:00:1f.6: reg 0x10: [mem 0xd4404000-0xd4404fff 64bit] [ 0.625588] pci 0000:01:00.0: [14e4:1692] type 00 class 0x020000 [ 0.625623] pci 0000:01:00.0: reg 0x10: [mem 0xd3400000-0xd340ffff 64bit] [ 0.625806] pci 0000:01:00.0: PME# supported from D3hot D3cold [ 0.625866] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.634996] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.635000] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.635005] pci 0000:00:1c.0: bridge window [mem 0xd3400000-0xd43fffff] [ 0.635011] pci 0000:00:1c.0: bridge window [mem 0xd0400000-0xd13fffff 64bit pref] [ 0.635121] pci 0000:02:00.0: [14e4:4357] type 00 class 0x028000 [ 0.635156] pci 0000:02:00.0: reg 0x10: [mem 0xd2400000-0xd2403fff 64bit] [ 0.635340] pci 0000:02:00.0: supports D1 D2 [ 0.635342] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.646990] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.646994] pci 0000:00:1c.5: bridge window [io 0x1000-0x1fff] [ 0.646999] pci 0000:00:1c.5: bridge window [mem 0xd2400000-0xd33fffff] [ 0.647005] pci 0000:00:1c.5: bridge window [mem 0xd1400000-0xd23fffff 64bit pref] [ 0.647092] pci 0000:00:1e.0: PCI bridge to [bus 03] (subtractive decode) [ 0.647105] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 0.647106] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 0.647107] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.647109] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfeafffff window] (subtractive decode) [ 0.647809] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.647871] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 *5 6 7 11 12 14 15) [ 0.647930] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.647990] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.648048] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.648108] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 *7 11 12 14 15) [ 0.648167] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.648225] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.648276] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus 7f]) [ 0.648280] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.648284] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.648379] PCI host bridge to bus 0000:7f [ 0.648381] pci_bus 0000:7f: root bus resource [bus 7f] [ 0.648387] pci 0000:7f:00.0: [8086:2c62] type 00 class 0x060000 [ 0.648445] pci 0000:7f:00.1: [8086:2d01] type 00 class 0x060000 [ 0.648506] pci 0000:7f:02.0: [8086:2d10] type 00 class 0x060000 [ 0.648560] pci 0000:7f:02.1: [8086:2d11] type 00 class 0x060000 [ 0.648611] pci 0000:7f:02.2: [8086:2d12] type 00 class 0x060000 [ 0.648662] pci 0000:7f:02.3: [8086:2d13] type 00 class 0x060000 [ 0.648782] ACPI: Enabled 5 GPEs in block 00 to 3F [ 0.648841] ACPI : EC: EC stopped [ 0.648882] ACPI : EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62 [ 0.648882] ACPI : EC: EC started [ 0.649222] SCSI subsystem initialized [ 0.649277] libata version 3.00 loaded. [ 0.649329] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.649331] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.649334] vgaarb: loaded [ 0.649335] vgaarb: bridge control possible 0000:00:02.0 [ 0.649357] ACPI: bus type USB registered [ 0.649379] usbcore: registered new interface driver usbfs [ 0.649387] usbcore: registered new interface driver hub [ 0.649400] usbcore: registered new device driver usb [ 0.649520] PCI: Using ACPI for IRQ routing [ 0.654369] PCI: pci_cache_line_size set to 64 bytes [ 0.654512] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.654514] e820: reserve RAM buffer [mem 0xb3681000-0xb3ffffff] [ 0.654515] e820: reserve RAM buffer [mem 0xb374d000-0xb3ffffff] [ 0.654516] e820: reserve RAM buffer [mem 0xb37e3000-0xb3ffffff] [ 0.654517] e820: reserve RAM buffer [mem 0xb3800000-0xb3ffffff] [ 0.654636] NetLabel: Initializing [ 0.654637] NetLabel: domain hash size = 128 [ 0.654638] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.654655] NetLabel: unlabeled traffic allowed by default [ 0.654769] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.654775] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.656804] clocksource: Switched to clocksource hpet [ 0.666470] VFS: Disk quotas dquot_6.6.0 [ 0.666499] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.666621] AppArmor: AppArmor Filesystem Enabled [ 0.666691] pnp: PnP ACPI init [ 0.666896] pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.5 BAR 13 [io 0x1000-0x1fff] [ 0.666955] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.666956] system 00:00: [io 0x0800-0x080f] has been reserved [ 0.666958] system 00:00: [io 0xffff] has been reserved [ 0.666960] system 00:00: [io 0xffff] has been reserved [ 0.666962] system 00:00: [io 0x0400-0x047f] has been reserved [ 0.666963] system 00:00: [io 0x0500-0x057f] has been reserved [ 0.666968] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.667002] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.667033] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.667063] pnp 00:03: Plug and Play ACPI device, IDs SYN1b20 SYN1b00 SYN0002 PNP0f13 (active) [ 0.667435] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.667437] system 00:04: [mem 0xfed10000-0xfed13fff] has been reserved [ 0.667439] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.667440] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.667442] system 00:04: [mem 0xf0000000-0xf1ffffff] has been reserved [ 0.667443] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.667445] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.667447] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved [ 0.667449] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.667450] system 00:04: [mem 0xd4500000-0xd4500fff] has been reserved [ 0.667453] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.667582] pnp: PnP ACPI: found 5 devices [ 0.674383] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.674423] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.674427] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.674433] pci 0000:00:1c.0: bridge window [mem 0xd3400000-0xd43fffff] [ 0.674437] pci 0000:00:1c.0: bridge window [mem 0xd0400000-0xd13fffff 64bit pref] [ 0.674445] pci 0000:00:1c.5: PCI bridge to [bus 02] [ 0.674448] pci 0000:00:1c.5: bridge window [io 0x1000-0x1fff] [ 0.674454] pci 0000:00:1c.5: bridge window [mem 0xd2400000-0xd33fffff] [ 0.674458] pci 0000:00:1c.5: bridge window [mem 0xd1400000-0xd23fffff 64bit pref] [ 0.674466] pci 0000:00:1e.0: PCI bridge to [bus 03] [ 0.674481] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.674483] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.674484] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.674486] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfeafffff window] [ 0.674487] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff] [ 0.674488] pci_bus 0000:01: resource 1 [mem 0xd3400000-0xd43fffff] [ 0.674490] pci_bus 0000:01: resource 2 [mem 0xd0400000-0xd13fffff 64bit pref] [ 0.674491] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff] [ 0.674493] pci_bus 0000:02: resource 1 [mem 0xd2400000-0xd33fffff] [ 0.674494] pci_bus 0000:02: resource 2 [mem 0xd1400000-0xd23fffff 64bit pref] [ 0.674495] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7 window] [ 0.674497] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff window] [ 0.674498] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.674500] pci_bus 0000:03: resource 7 [mem 0xc0000000-0xfeafffff window] [ 0.674541] NET: Registered protocol family 2 [ 0.674744] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.674833] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.674943] TCP: Hash tables configured (established 32768 bind 32768) [ 0.674978] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.674996] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.675060] NET: Registered protocol family 1 [ 0.675077] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.713052] PCI: CLS 64 bytes, default 64 [ 0.713108] Unpacking initramfs... [ 1.499329] Freeing initrd memory: 44004K (ffff9a4cb29fe000 - ffff9a4cb54f7000) [ 1.499334] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.499337] software IO TLB [mem 0xaf681000-0xb3681000] (64MB) mapped at [ffff9a4d2f681000-ffff9a4d33680fff] [ 1.499602] Scanning for low memory corruption every 60 seconds [ 1.500015] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 1.500062] audit: initializing netlink subsys (disabled) [ 1.500086] audit: type=2000 audit(1497148452.020:1): initialized [ 1.500479] Initialise system trusted keyrings [ 1.500584] workingset: timestamp_bits=40 max_order=20 bucket_order=0 [ 1.502512] zbud: loaded [ 1.503016] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.503255] fuse init (API version 7.25) [ 1.503427] Allocating IMA blacklist keyring. [ 1.504659] Key type asymmetric registered [ 1.504661] Asymmetric key parser 'x509' registered [ 1.504709] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 1.504742] io scheduler noop registered [ 1.504743] io scheduler deadline registered (default) [ 1.504752] io scheduler cfq registered [ 1.505245] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.505254] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.505286] vesafb: mode is 1024x768x32, linelength=4096, pages=0 [ 1.505287] vesafb: scrolling: redraw [ 1.505289] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.505304] vesafb: framebuffer at 0xc0000000, mapped to 0xffffc8e480800000, using 3072k, total 3072k [ 1.505415] Console: switching to colour frame buffer device 128x48 [ 1.505441] fb0: VESA VGA frame buffer device [ 1.505456] intel_idle: MWAIT substates: 0x120 [ 1.505456] intel_idle: v0.4.1 model 0x25 [ 1.505529] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.505667] ACPI: AC Adapter [ACAD] (off-line) [ 1.505738] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0C:00/input/input0 [ 1.505741] ACPI: Power Button [PWRB] [ 1.505784] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0D:00/input/input1 [ 1.505814] ACPI: Lid Switch [LID0] [ 1.505857] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0E:00/input/input2 [ 1.505859] ACPI: Sleep Button [SLPB] [ 1.505906] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.505907] ACPI: Power Button [PWRF] [ 1.506367] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.506368] ACPI: Thermal Zone [THRM] (45 C) [ 1.506400] GHES: HEST is not enabled! [ 1.506946] ACPI: Battery Slot [BAT1] (battery present) [ 1.506990] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.508935] Linux agpgart interface v0.103 [ 1.510873] loop: module loaded [ 1.511066] libphy: Fixed MDIO Bus: probed [ 1.511067] tun: Universal TUN/TAP device driver, 1.6 [ 1.511068] tun: (C) 1999-2004 Max Krasnyansky [ 1.511104] PPP generic driver version 2.4.2 [ 1.511147] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.511150] ehci-pci: EHCI PCI platform driver [ 1.511303] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 1.511310] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 1.511325] ehci-pci 0000:00:1a.0: debug port 2 [ 1.515277] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 1.515311] ehci-pci 0000:00:1a.0: irq 16, io mem 0xd4405c00 [ 1.528901] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 1.528999] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.529003] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.529006] usb usb1: Product: EHCI Host Controller [ 1.529009] usb usb1: Manufacturer: Linux 4.8.0-54-generic ehci_hcd [ 1.529012] usb usb1: SerialNumber: 0000:00:1a.0 [ 1.529345] hub 1-0:1.0: USB hub found [ 1.529362] hub 1-0:1.0: 3 ports detected [ 1.529621] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 1.529626] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 1.529639] ehci-pci 0000:00:1d.0: debug port 2 [ 1.533577] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 1.533587] ehci-pci 0000:00:1d.0: irq 23, io mem 0xd4405800 [ 1.548906] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 1.549033] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.549039] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.549041] usb usb2: Product: EHCI Host Controller [ 1.549042] usb usb2: Manufacturer: Linux 4.8.0-54-generic ehci_hcd [ 1.549043] usb usb2: SerialNumber: 0000:00:1d.0 [ 1.549375] hub 2-0:1.0: USB hub found [ 1.549396] hub 2-0:1.0: 3 ports detected [ 1.549532] ehci-platform: EHCI generic platform driver [ 1.549543] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.549546] ohci-pci: OHCI PCI platform driver [ 1.549555] ohci-platform: OHCI generic platform driver [ 1.549562] uhci_hcd: USB Universal Host Controller Interface driver [ 1.549625] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.556289] i8042: Detected active multiplexing controller, rev 1.1 [ 1.560241] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.560245] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 1.560281] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 1.560312] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 1.560342] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 1.560675] mousedev: PS/2 mouse device common for all mice [ 1.560977] rtc_cmos 00:01: RTC can wake from S4 [ 1.561210] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 1.561250] rtc_cmos 00:01: alarms up to one year, y3k, 242 bytes nvram, hpet irqs [ 1.561265] i2c /dev entries driver [ 1.561371] device-mapper: uevent: version 1.0.3 [ 1.561477] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com [ 1.561523] ledtrig-cpu: registered to indicate activity on CPUs [ 1.561911] NET: Registered protocol family 10 [ 1.562196] NET: Registered protocol family 17 [ 1.562206] Key type dns_resolver registered [ 1.562396] microcode: sig=0x20655, pf=0x10, revision=0x4 [ 1.562442] microcode: Microcode Update Driver: v2.01 , Peter Oruba [ 1.562582] registered taskstats version 1 [ 1.562587] Loading compiled-in X.509 certificates [ 1.566097] Loaded X.509 cert 'Build time autogenerated kernel key: b5c8c283a8294ac4785b0c5f04dc25cd7ff8bbb5' [ 1.566120] zswap: loaded using pool lzo/zbud [ 1.581441] Key type big_key registered [ 1.583331] Key type trusted registered [ 1.585235] Key type encrypted registered [ 1.585238] AppArmor: AppArmor sha1 policy hashing enabled [ 1.585241] ima: No TPM chip found, activating TPM-bypass! [ 1.585263] evm: HMAC attrs: 0x1 [ 1.585648] Magic number: 5:65:561 [ 1.585803] rtc_cmos 00:01: setting system clock to 2017-06-11 02:34:13 UTC (1497148453) [ 1.586322] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.586323] EDD information not available. [ 1.586395] PM: Hibernation image not present or could not be loaded. [ 1.588114] Freeing unused kernel memory: 1552K (ffffffff90f6a000 - ffffffff910ee000) [ 1.588116] Write protecting the kernel read-only data: 14336k [ 1.588635] Freeing unused kernel memory: 1396K (ffff9a4c914a3000 - ffff9a4c91600000) [ 1.589432] Freeing unused kernel memory: 260K (ffff9a4c919bf000 - ffff9a4c91a00000) [ 1.593286] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 1.600169] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.618426] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618520] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.618533] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.622136] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.622175] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.623564] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.623628] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.623689] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.623755] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.623815] random: udevadm: uninitialized urandom read (16 bytes read) [ 1.664750] pps_core: LinuxPPS API ver. 1 registered [ 1.664752] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.669942] FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITED [ 1.670188] PTP clock support registered [ 1.675399] tg3.c:v3.137 (May 11, 2014) [ 1.682424] [drm] Initialized drm 1.1.0 20060810 [ 1.685306] wmi: Mapper loaded [ 1.697723] libphy: tg3 mdio bus: probed [ 1.699438] ahci 0000:00:1f.2: version 3.0 [ 1.699694] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 1.699731] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode [ 1.699734] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst [ 1.714829] scsi host0: ahci [ 1.718762] scsi host1: ahci [ 1.722659] scsi host2: ahci [ 1.726950] scsi host3: ahci [ 1.727019] ata1: SATA max UDMA/133 abar m2048@0xd4405000 port 0xd4405100 irq 24 [ 1.727022] ata2: SATA max UDMA/133 abar m2048@0xd4405000 port 0xd4405180 irq 24 [ 1.727023] ata3: DUMMY [ 1.727024] ata4: DUMMY [ 1.754058] pci 0000:00:00.0: Intel HD Graphics Chipset [ 1.754079] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 1.754416] pci 0000:00:00.0: detected 131072K stolen memory [ 1.754472] [drm] Memory usable by graphics device = 2048M [ 1.754476] checking generic (c0000000 300000) vs hw (c0000000 10000000) [ 1.754477] fb: switching to inteldrmfb from VESA VGA [ 1.754519] Console: switching to colour dummy device 80x25 [ 1.754640] [drm] Replacing VGA console driver [ 1.765150] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.765151] [drm] Driver supports precise vblank timestamp query. [ 1.769125] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.783367] Broadcom BCM57780 100:01: attached PHY driver [Broadcom BCM57780] (mii_bus:phy_addr=100:01, irq=-1) [ 1.783749] tg3 0000:01:00.0 eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address 60:eb:69:cb:af:74 [ 1.783751] tg3 0000:01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.783753] tg3 0000:01:00.0 eth0: dma_rwctrl[76180000] dma_mask[64-bit] [ 1.785292] tg3 0000:01:00.0 enp1s0: renamed from eth0 [ 1.788186] [drm] RC6 disabled, disabling runtime PM support [ 1.802756] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.803153] acpi device:01: registered as cooling_device2 [ 1.803249] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11 [ 1.803555] [drm] Initialized i915 1.6.0 20160711 for 0000:00:02.0 on minor 0 [ 1.806960] fbcon: inteldrmfb (fb0) is primary device [ 1.807082] Console: switching to colour frame buffer device 170x48 [ 1.807118] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.864901] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 1.876916] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 2.013310] usb 1-1: New USB device found, idVendor=8087, idProduct=0020 [ 2.013315] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.013814] hub 1-1:1.0: USB hub found [ 2.013868] hub 1-1:1.0: 6 ports detected [ 2.025302] usb 2-1: New USB device found, idVendor=8087, idProduct=0020 [ 2.025306] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2.025811] hub 2-1:1.0: USB hub found [ 2.025895] hub 2-1:1.0: 8 ports detected [ 2.052269] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.084917] ata1.00: ATA-8: TOSHIBA MK3265GSX, GJ002J, max UDMA/100 [ 2.084921] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.085913] ata1.00: configured for UDMA/100 [ 2.086372] scsi 0:0:0:0: Direct-Access ATA TOSHIBA MK3265GS 2J PQ: 0 ANSI: 5 [ 2.117195] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB) [ 2.117242] sd 0:0:0:0: [sda] Write Protect is off [ 2.117244] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.117266] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.117507] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 2.201877] sda: sda1 sda2 < sda5 > [ 2.202932] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.300910] usb 1-1.1: new high-speed USB device number 3 using ehci-pci [ 2.353343] random: fast init done [ 2.432286] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.432695] ata2.00: ATAPI: Optiarc DVD RW AD-7585H, KX04, max UDMA/100 [ 2.433499] ata2.00: configured for UDMA/100 [ 2.437890] scsi 1:0:0:0: CD-ROM Optiarc DVD RW AD-7585H KX04 PQ: 0 ANSI: 5 [ 2.469372] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 2.469376] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 2.469648] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 2.469975] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 2.521801] psmouse serio2: synaptics: queried max coordinates: x [..5682], y [..4692] [ 2.524926] tsc: Refined TSC clocksource calibration: 2127.999 MHz [ 2.524934] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1eac822addd, max_idle_ns: 440795285886 ns [ 2.567951] usb 1-1.1: New USB device found, idVendor=04fc, idProduct=2801 [ 2.567956] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.567959] usb 1-1.1: Product: 1.3M HD WebCam [ 2.567962] usb 1-1.1: Manufacturer: APB280HHJ [ 2.594985] psmouse serio2: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa44000/0xa0000/0x0, board id: 0, fw id: 554713 [ 2.641677] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input10 [ 3.545468] clocksource: Switched to clocksource tsc [ 3.729495] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 5.606117] 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) [ 5.606282] systemd[1]: Detected architecture x86-64. [ 5.616821] systemd[1]: Set hostname to . [ 5.844250] random: crng init done [ 7.433090] systemd[1]: Listening on Journal Audit Socket. [ 7.433229] systemd[1]: Started Trigger resolvconf update for networkd DNS. [ 7.433273] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 7.433337] systemd[1]: Listening on Journal Socket. [ 7.433475] systemd[1]: Created slice System Slice. [ 7.449170] systemd[1]: Mounting Huge Pages File System... [ 7.449385] systemd[1]: Created slice User and Session Slice. [ 8.486061] lp: driver loaded but no devices found [ 8.495242] ppdev: user-space parallel port driver [ 10.976782] EXT4-fs (sda5): re-mounted. Opts: errors=remount-ro [ 11.261991] systemd-journald[290]: Received request to flush runtime journal from PID 1 [ 12.446155] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20160422/utaddress-255) [ 12.446163] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 12.446166] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160422/utaddress-255) [ 12.446169] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 12.446169] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160422/utaddress-255) [ 12.446172] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 12.446173] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160422/utaddress-255) [ 12.446176] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 12.446177] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 12.516595] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 12.796897] intel ips 0000:00:1f.6: No CPUID match found. [ 12.796899] intel ips 0000:00:1f.6: IPS not supported on this CPU [ 13.849256] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) [ 13.925437] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC272X: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker [ 13.925441] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 13.925442] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 13.925443] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 13.925444] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 13.925447] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19 [ 13.925448] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 13.938538] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 13.951482] wl: loading out-of-tree module taints kernel. [ 13.951490] wl: module license 'MIXED/Proprietary' taints kernel. [ 13.951492] Disabling lock debugging due to kernel taint [ 13.955199] wl: module verification failed: signature and/or required key missing - tainting kernel [ 13.991434] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14 [ 13.991505] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15 [ 13.991572] input: HDA Intel MID HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16 [ 14.027767] wlan0: Broadcom BCM4357 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334) [ 14.772815] acer_wmi: Acer Laptop ACPI-WMI Extras [ 14.772831] acer_wmi: Function bitmap for Communication Button: 0x801 [ 14.773570] input: Acer WMI hotkeys as /devices/virtual/input/input17 [ 14.773848] input: Acer BMA150 accelerometer as /devices/virtual/input/input18 [ 14.816411] audit: type=1400 audit(1497148466.723:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=634 comm="apparmor_parser" [ 14.816419] audit: type=1400 audit(1497148466.723:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=634 comm="apparmor_parser" [ 14.816425] audit: type=1400 audit(1497148466.723:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=634 comm="apparmor_parser" [ 14.816429] audit: type=1400 audit(1497148466.723:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=634 comm="apparmor_parser" [ 14.827183] audit: type=1400 audit(1497148466.735:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=633 comm="apparmor_parser" [ 14.827191] audit: type=1400 audit(1497148466.735:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=633 comm="apparmor_parser" [ 14.988282] audit: type=1400 audit(1497148466.895:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/1689/usr/lib/snapd/snap-confine" pid=672 comm="apparmor_parser" [ 14.988293] audit: type=1400 audit(1497148466.895:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/1689/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=672 comm="apparmor_parser" [ 15.063300] audit: type=1400 audit(1497148466.971:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app" pid=675 comm="apparmor_parser" [ 15.063311] audit: type=1400 audit(1497148466.971:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="webbrowser-app//oxide_helper" pid=675 comm="apparmor_parser" [ 15.253211] usb 2-1.5: new full-speed USB device number 3 using ehci-pci [ 15.309118] media: Linux media interface: v0.10 [ 15.365554] usb 2-1.5: New USB device found, idVendor=0489, idProduct=e010 [ 15.365556] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 15.365558] usb 2-1.5: Product: Acer Module [ 15.365559] usb 2-1.5: Manufacturer: Broadcom Corp [ 15.365561] usb 2-1.5: SerialNumber: 90004EA60743 [ 15.508318] Linux video capture interface: v2.00 [ 15.674501] wl 0000:02:00.0 wlp2s0: renamed from wlan0 [ 15.781552] uvcvideo: Found UVC 1.00 device 1.3M HD WebCam (04fc:2801) [ 15.798907] uvcvideo 1-1.1:1.0: Entity type for entity Extension 3 was not initialized! [ 15.798914] uvcvideo 1-1.1:1.0: Entity type for entity Processing 2 was not initialized! [ 15.798918] uvcvideo 1-1.1:1.0: Entity type for entity Camera 1 was not initialized! [ 15.799063] input: 1.3M HD WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input19 [ 15.799150] usbcore: registered new interface driver uvcvideo [ 15.799151] USB Video Class driver (1.1.1) [ 16.345562] Bluetooth: Core ver 2.21 [ 16.345578] NET: Registered protocol family 31 [ 16.345579] Bluetooth: HCI device and connection manager initialized [ 16.345583] Bluetooth: HCI socket layer initialized [ 16.345586] Bluetooth: L2CAP socket layer initialized [ 16.345593] Bluetooth: SCO socket layer initialized [ 16.577424] usbcore: registered new interface driver btusb [ 17.051492] Adding 19530748k swap on /dev/sda1. Priority:-1 extents:1 across:19530748k FS [ 22.669859] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 22.669861] Bluetooth: BNEP filters: protocol multicast [ 22.669866] Bluetooth: BNEP socket layer initialized [ 29.026824] audit_printk_skb: 54 callbacks suppressed [ 29.026826] audit: type=1400 audit(1497148480.935:30): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/1689/usr/lib/snapd/snap-confine" pid=1116 comm="apparmor_parser" [ 29.037845] audit: type=1400 audit(1497148480.947:31): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/core/1689/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1116 comm="apparmor_parser" [ 29.042907] audit: type=1400 audit(1497148480.951:32): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.core.hook.configure" pid=1124 comm="apparmor_parser" [ 29.142380] audit: type=1400 audit(1497148481.051:33): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.inkscape.inkscape" pid=1126 comm="apparmor_parser" [ 29.148229] audit: type=1400 audit(1497148481.055:34): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.inkscape.viewer" pid=1128 comm="apparmor_parser" [ 35.014955] Non-volatile memory driver v1.3 [ 41.388882] Bluetooth: RFCOMM TTY layer initialized [ 41.388892] Bluetooth: RFCOMM socket layer initialized [ 41.388897] Bluetooth: RFCOMM ver 1.11 [ 271.550982] [Firmware Bug]: battery: (dis)charge rate invalid. [ 495.066179] input: 00:11:67:11:15:B4 as /devices/virtual/input/input20 [ 508.519676] Bluetooth: hci0 SCO packet for unknown connection handle 6 [ 508.519688] Bluetooth: hci0 SCO packet for unknown connection handle 6 [ 508.519693] Bluetooth: hci0 SCO packet for unknown connection handle 6 [ 516.379416] input: 00:11:67:11:15:B4 as /devices/virtual/input/input21 [ 520.703937] Bluetooth: hci0 SCO packet for unknown connection handle 6 [ 584.660465] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun [ 584.660563] [drm:intel_pch_fifo_underrun_irq_handler [i915]] *ERROR* PCH transcoder A FIFO underrun [ 7967.422418] input: 00:11:67:11:15:B4 as /devices/virtual/input/input22 [ 7976.564350] Bluetooth: hci0 SCO packet for unknown connection handle 6 [ 7976.564359] Bluetooth: hci0 SCO packet for unknown connection handle 6 [ 7976.564363] Bluetooth: hci0 SCO packet for unknown connection handle 6 [ 7981.925727] input: 00:11:67:11:15:B4 as /devices/virtual/input/input23 [ 7986.116530] Bluetooth: hci0 SCO packet for unknown connection handle 6 [13098.740676] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [13098.742883] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [13098.756698] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [13098.757293] tg3 0000:01:00.0 enp1s0: Link is down [13169.569767] usb 2-1.2: new full-speed USB device number 4 using ehci-pci [13169.679716] usb 2-1.2: New USB device found, idVendor=12d1, idProduct=1446 [13169.679721] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [13169.679725] usb 2-1.2: Product: USB MMC Storage [13169.679728] usb 2-1.2: Manufacturer: Qualcomm, Incorporated [13169.679731] usb 2-1.2: SerialNumber: ÿÿÿÿÿÿÿÿÿÿÿÿ [13170.260034] usb-storage 2-1.2:1.0: USB Mass Storage device detected [13170.260142] scsi host4: usb-storage 2-1.2:1.0 [13170.260245] usbcore: registered new interface driver usb-storage [13170.278437] usbcore: registered new interface driver uas [13171.268358] scsi 4:0:0:0: CD-ROM WCDMA MMC Storage 2.31 PQ: 0 ANSI: 2 [13171.277557] sr 4:0:0:0: [sr1] scsi-1 drive [13171.277872] sr 4:0:0:0: Attached scsi CD-ROM sr1 [13171.277999] sr 4:0:0:0: Attached scsi generic sg2 type 5 [13194.947023] usb 2-1.2: USB disconnect, device number 4 [13196.192107] usb 2-1.2: new full-speed USB device number 5 using ehci-pci [13196.301705] usb 2-1.2: New USB device found, idVendor=12d1, idProduct=1001 [13196.301708] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [13196.301710] usb 2-1.2: Product: Qualcomm CDMA Technologies MSM [13196.301711] usb 2-1.2: Manufacturer: Qualcomm, Incorporated [13196.302591] usb-storage 2-1.2:1.0: USB Mass Storage device detected [13196.303361] usb-storage 2-1.2:1.1: USB Mass Storage device detected [13196.305369] usb-storage 2-1.2:1.2: USB Mass Storage device detected [13196.305956] usb-storage 2-1.2:1.3: USB Mass Storage device detected [13196.306192] scsi host4: usb-storage 2-1.2:1.3 [13196.942064] usbcore: registered new interface driver usbserial [13196.942475] usbcore: registered new interface driver usbserial_generic [13196.942883] usbserial: USB Serial support registered for generic [13196.978247] usbcore: registered new interface driver option [13196.978675] usbserial: USB Serial support registered for GSM modem (1-port) [13196.978801] option 2-1.2:1.0: GSM modem (1-port) converter detected [13196.979013] usb 2-1.2: GSM modem (1-port) converter now attached to ttyUSB0 [13196.979039] option 2-1.2:1.1: GSM modem (1-port) converter detected [13196.979207] usb 2-1.2: GSM modem (1-port) converter now attached to ttyUSB1 [13196.979225] option 2-1.2:1.2: GSM modem (1-port) converter detected [13196.979410] usb 2-1.2: GSM modem (1-port) converter now attached to ttyUSB2 [13197.336339] scsi 4:0:0:0: Direct-Access WCDMA MMC Storage 2.31 PQ: 0 ANSI: 2 [13197.342317] sd 4:0:0:0: Attached scsi generic sg2 type 0 [13197.349633] sd 4:0:0:0: [sdb] Attached SCSI removable disk [13373.135075] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [13373.135094] option 2-1.2:1.0: device disconnected [13373.137717] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1 [13373.137739] option 2-1.2:1.1: device disconnected [13373.137820] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2 [13373.137834] option 2-1.2:1.2: device disconnected [13373.216038] usb 2-1.2: reset full-speed USB device number 5 using ehci-pci [13373.325309] usb-storage 2-1.2:1.0: USB Mass Storage device detected [13373.325517] option 2-1.2:1.0: GSM modem (1-port) converter detected [13373.325711] usb 2-1.2: GSM modem (1-port) converter now attached to ttyUSB0 [13373.325731] usb-storage 2-1.2:1.1: USB Mass Storage device detected [13373.325796] option 2-1.2:1.1: GSM modem (1-port) converter detected [13373.325872] usb 2-1.2: GSM modem (1-port) converter now attached to ttyUSB1 [13373.325887] usb-storage 2-1.2:1.2: USB Mass Storage device detected [13373.325955] option 2-1.2:1.2: GSM modem (1-port) converter detected [13373.326032] usb 2-1.2: GSM modem (1-port) converter now attached to ttyUSB2 [13373.334050] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [13373.334068] option 2-1.2:1.0: device disconnected [13373.334194] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1 [13373.334206] option 2-1.2:1.1: device disconnected [13373.334322] option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2 [13373.334335] option 2-1.2:1.2: device disconnected [13373.369216] usb 2-1.2: USB disconnect, device number 5 [13376.608771] usbserial: USB Serial deregistering driver GSM modem (1-port) [13376.608835] usbcore: deregistering interface driver option [13376.631968] usbcore: registered new interface driver option [13376.631998] usbserial: USB Serial support registered for GSM modem (1-port) [13391.200661] gnome-disks[4510]: segfault at 0 ip 00007f152782bd6f sp 00007fff544544e0 error 4 in libgio-2.0.so.0.4800.2[7f152773e000+180000] [13692.003045] gnome-disks[5414]: segfault at 0 ip 00007f84a60f7d6f sp 00007fff14fc9060 error 4 in libgio-2.0.so.0.4800.2[7f84a600a000+180000] [13705.267018] gnome-disks[5424]: segfault at 0 ip 00007f5c9d971d6f sp 00007ffca28e1fe0 error 4 in libgio-2.0.so.0.4800.2[7f5c9d884000+180000]