Apr  2 22:21:54 ubuntu kernel: [    0.234935] pci_bus 0000:00: resource 8 [mem 0xfe000000-0xfe113fff window]
Apr  2 22:21:54 ubuntu kernel: [    0.234937] pci_bus 0000:02: resource 0 [io  0x4000-0x4fff]
Apr  2 22:21:54 ubuntu kernel: [    0.234938] pci_bus 0000:02: resource 1 [mem 0xc4400000-0xc44fffff]
Apr  2 22:21:54 ubuntu kernel: [    0.234940] pci_bus 0000:03: resource 1 [mem 0xc4200000-0xc43fffff]
Apr  2 22:21:54 ubuntu kernel: [    0.234941] pci_bus 0000:04: resource 0 [io  0x3000-0x3fff]
Apr  2 22:21:54 ubuntu kernel: [    0.234943] pci_bus 0000:04: resource 1 [mem 0xc3000000-0xc40fffff]
Apr  2 22:21:54 ubuntu kernel: [    0.234944] pci_bus 0000:04: resource 2 [mem 0xb0000000-0xc1ffffff 64bit pref]
Apr  2 22:21:54 ubuntu kernel: [    0.234977] NET: Registered protocol family 2
Apr  2 22:21:54 ubuntu kernel: [    0.235149] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
Apr  2 22:21:54 ubuntu kernel: [    0.235295] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
Apr  2 22:21:54 ubuntu kernel: [    0.235474] TCP: Hash tables configured (established 65536 bind 65536)
Apr  2 22:21:54 ubuntu kernel: [    0.235504] UDP hash table entries: 4096 (order: 5, 131072 bytes)
Apr  2 22:21:54 ubuntu kernel: [    0.235534] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
Apr  2 22:21:54 ubuntu kernel: [    0.235596] NET: Registered protocol family 1
Apr  2 22:21:54 ubuntu kernel: [    0.235609] pci 0000:00:02.0: Video device with shadowed ROM
Apr  2 22:21:54 ubuntu kernel: [    0.235675] pci 0000:00:14.0: can't derive routing for PCI INT A
Apr  2 22:21:54 ubuntu kernel: [    0.235677] pci 0000:00:14.0: PCI INT A: no GSI
Apr  2 22:21:54 ubuntu kernel: [    0.252377] PCI: CLS 64 bytes, default 64
Apr  2 22:21:54 ubuntu kernel: [    0.252420] Trying to unpack rootfs image as initramfs...
Apr  2 22:21:54 ubuntu kernel: [    0.543445] Freeing initrd memory: 19432K (ffff8800359fc000 - ffff880036cf6000)
Apr  2 22:21:54 ubuntu kernel: [    0.543474] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Apr  2 22:21:54 ubuntu kernel: [    0.543476] software IO TLB [mem 0x8f924000-0x93924000] (64MB) mapped at [ffff88008f924000-ffff880093923fff]
Apr  2 22:21:54 ubuntu kernel: [    0.543541] RAPL PMU detected, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
Apr  2 22:21:54 ubuntu kernel: [    0.543543] hw unit of domain pp0-core 2^-14 Joules
Apr  2 22:21:54 ubuntu kernel: [    0.543543] hw unit of domain package 2^-14 Joules
Apr  2 22:21:54 ubuntu kernel: [    0.543544] hw unit of domain dram 2^-14 Joules
Apr  2 22:21:54 ubuntu kernel: [    0.543545] hw unit of domain pp1-gpu 2^-14 Joules
Apr  2 22:21:54 ubuntu kernel: [    0.543645] microcode: CPU0 sig=0x306d4, pf=0x40, revision=0x21
Apr  2 22:21:54 ubuntu kernel: [    0.543652] microcode: CPU1 sig=0x306d4, pf=0x40, revision=0x21
Apr  2 22:21:54 ubuntu kernel: [    0.543659] microcode: CPU2 sig=0x306d4, pf=0x40, revision=0x21
Apr  2 22:21:54 ubuntu kernel: [    0.543665] microcode: CPU3 sig=0x306d4, pf=0x40, revision=0x21
Apr  2 22:21:54 ubuntu kernel: [    0.543716] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
Apr  2 22:21:54 ubuntu kernel: [    0.543783] Scanning for low memory corruption every 60 seconds
Apr  2 22:21:54 ubuntu kernel: [    0.544081] futex hash table entries: 2048 (order: 5, 131072 bytes)
Apr  2 22:21:54 ubuntu kernel: [    0.544112] Initialise system trusted keyring
Apr  2 22:21:54 ubuntu kernel: [    0.544130] audit: initializing netlink subsys (disabled)
Apr  2 22:21:54 ubuntu kernel: [    0.544144] audit: type=2000 audit(1459603313.532:1): initialized
Apr  2 22:21:54 ubuntu kernel: [    0.544510] HugeTLB registered 1 GB page size, pre-allocated 0 pages
Apr  2 22:21:54 ubuntu kernel: [    0.544511] HugeTLB registered 2 MB page size, pre-allocated 0 pages
Apr  2 22:21:54 ubuntu kernel: [    0.545854] zpool: loaded
Apr  2 22:21:54 ubuntu kernel: [    0.545857] zbud: loaded
Apr  2 22:21:54 ubuntu kernel: [    0.546018] VFS: Disk quotas dquot_6.6.0
Apr  2 22:21:54 ubuntu kernel: [    0.546047] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
Apr  2 22:21:54 ubuntu kernel: [    0.546455] fuse init (API version 7.23)
Apr  2 22:21:54 ubuntu kernel: [    0.546571] Key type big_key registered
Apr  2 22:21:54 ubuntu kernel: [    0.546851] Key type asymmetric registered
Apr  2 22:21:54 ubuntu kernel: [    0.546854] Asymmetric key parser 'x509' registered
Apr  2 22:21:54 ubuntu kernel: [    0.546868] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
Apr  2 22:21:54 ubuntu kernel: [    0.546902] io scheduler noop registered
Apr  2 22:21:54 ubuntu kernel: [    0.546906] io scheduler deadline registered (default)
Apr  2 22:21:54 ubuntu kernel: [    0.546946] io scheduler cfq registered
Apr  2 22:21:54 ubuntu kernel: [    0.547537] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
Apr  2 22:21:54 ubuntu kernel: [    0.547541] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
Apr  2 22:21:54 ubuntu kernel: [    0.547557] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt
Apr  2 22:21:54 ubuntu kernel: [    0.547558] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
Apr  2 22:21:54 ubuntu kernel: [    0.547561] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded
Apr  2 22:21:54 ubuntu kernel: [    0.547576] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt
Apr  2 22:21:54 ubuntu kernel: [    0.547578] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
Apr  2 22:21:54 ubuntu kernel: [    0.547580] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded
Apr  2 22:21:54 ubuntu kernel: [    0.547595] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
Apr  2 22:21:54 ubuntu kernel: [    0.547596] pci 0000:04:00.0: Signaling PME through PCIe PME interrupt
Apr  2 22:21:54 ubuntu kernel: [    0.547598] pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded
Apr  2 22:21:54 ubuntu kernel: [    0.547603] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Apr  2 22:21:54 ubuntu kernel: [    0.547609] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
Apr  2 22:21:54 ubuntu kernel: [    0.547638] efifb: probing for efifb
Apr  2 22:21:54 ubuntu kernel: [    0.547650] efifb: framebuffer at 0xd0000000, mapped to 0xffffc90001000000, using 8128k, total 8128k
Apr  2 22:21:54 ubuntu kernel: [    0.547651] efifb: mode is 1920x1080x32, linelength=7680, pages=1
Apr  2 22:21:54 ubuntu kernel: [    0.547652] efifb: scrolling: redraw
Apr  2 22:21:54 ubuntu kernel: [    0.547653] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
Apr  2 22:21:54 ubuntu kernel: [    0.547744] Console: switching to colour frame buffer device 240x67
Apr  2 22:21:54 ubuntu kernel: [    0.547764] fb0: EFI VGA frame buffer device
Apr  2 22:21:54 ubuntu kernel: [    0.547772] intel_idle: MWAIT substates: 0x11142120
Apr  2 22:21:54 ubuntu kernel: [    0.547773] intel_idle: v0.4 model 0x3D
Apr  2 22:21:54 ubuntu kernel: [    0.547773] intel_idle: lapic_timer_reliable_states 0xffffffff
Apr  2 22:21:54 ubuntu kernel: [    0.548022] ACPI: AC Adapter [ACAD] (on-line)
Apr  2 22:21:54 ubuntu kernel: [    0.548085] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:18/PNP0C0D:00/input/input0
Apr  2 22:21:54 ubuntu kernel: [    0.548101] ACPI: Lid Switch [LID0]
Apr  2 22:21:54 ubuntu kernel: [    0.548137] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
Apr  2 22:21:54 ubuntu kernel: [    0.548139] ACPI: Power Button [PWRB]
Apr  2 22:21:54 ubuntu kernel: [    0.548169] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
Apr  2 22:21:54 ubuntu kernel: [    0.548171] ACPI: Power Button [PWRF]
Apr  2 22:21:54 ubuntu kernel: [    0.548869] thermal LNXTHERM:00: registered as thermal_zone0
Apr  2 22:21:54 ubuntu kernel: [    0.548871] ACPI: Thermal Zone [TZ00] (50 C)
Apr  2 22:21:54 ubuntu kernel: [    0.549014] thermal LNXTHERM:01: registered as thermal_zone1
Apr  2 22:21:54 ubuntu kernel: [    0.549015] ACPI: Thermal Zone [TZ01] (50 C)
Apr  2 22:21:54 ubuntu kernel: [    0.549057] GHES: HEST is not enabled!
Apr  2 22:21:54 ubuntu kernel: [    0.549157] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
Apr  2 22:21:54 ubuntu kernel: [    0.584466] ACPI: Battery Slot [BAT1] (battery present)
Apr  2 22:21:54 ubuntu kernel: [    0.584717] Linux agpgart interface v0.103
Apr  2 22:21:54 ubuntu kernel: [    0.586851] brd: module loaded
Apr  2 22:21:54 ubuntu kernel: [    0.587571] loop: module loaded
Apr  2 22:21:54 ubuntu kernel: [    0.587759] libphy: Fixed MDIO Bus: probed
Apr  2 22:21:54 ubuntu kernel: [    0.587763] tun: Universal TUN/TAP device driver, 1.6
Apr  2 22:21:54 ubuntu kernel: [    0.587764] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
Apr  2 22:21:54 ubuntu kernel: [    0.587800] PPP generic driver version 2.4.2
Apr  2 22:21:54 ubuntu kernel: [    0.587926] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A
Apr  2 22:21:54 ubuntu kernel: [    0.587928] xhci_hcd 0000:00:14.0: PCI INT A: no GSI
Apr  2 22:21:54 ubuntu kernel: [    0.587946] xhci_hcd 0000:00:14.0: xHCI Host Controller
Apr  2 22:21:54 ubuntu kernel: [    0.587951] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
Apr  2 22:21:54 ubuntu kernel: [    0.589011] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
Apr  2 22:21:54 ubuntu kernel: [    0.589015] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
Apr  2 22:21:54 ubuntu kernel: [    0.589081] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
Apr  2 22:21:54 ubuntu kernel: [    0.589083] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Apr  2 22:21:54 ubuntu kernel: [    0.589084] usb usb1: Product: xHCI Host Controller
Apr  2 22:21:54 ubuntu kernel: [    0.589085] usb usb1: Manufacturer: Linux 4.2.0-34-generic xhci-hcd
Apr  2 22:21:54 ubuntu kernel: [    0.589086] usb usb1: SerialNumber: 0000:00:14.0
Apr  2 22:21:54 ubuntu kernel: [    0.589198] hub 1-0:1.0: USB hub found
Apr  2 22:21:54 ubuntu kernel: [    0.589208] hub 1-0:1.0: 11 ports detected
Apr  2 22:21:54 ubuntu kernel: [    0.591614] xhci_hcd 0000:00:14.0: xHCI Host Controller
Apr  2 22:21:54 ubuntu kernel: [    0.591617] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
Apr  2 22:21:54 ubuntu kernel: [    0.591640] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
Apr  2 22:21:54 ubuntu kernel: [    0.591642] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Apr  2 22:21:54 ubuntu kernel: [    0.591643] usb usb2: Product: xHCI Host Controller
Apr  2 22:21:54 ubuntu kernel: [    0.591644] usb usb2: Manufacturer: Linux 4.2.0-34-generic xhci-hcd
Apr  2 22:21:54 ubuntu kernel: [    0.591645] usb usb2: SerialNumber: 0000:00:14.0
Apr  2 22:21:54 ubuntu kernel: [    0.591744] hub 2-0:1.0: USB hub found
Apr  2 22:21:54 ubuntu kernel: [    0.591751] hub 2-0:1.0: 4 ports detected
Apr  2 22:21:54 ubuntu kernel: [    0.592084] usb: failed to peer usb2-port3 and usb1-port2 by location (usb2-port3:none) (usb1-port2:usb2-port2)
Apr  2 22:21:54 ubuntu kernel: [    0.592085] usb usb2-port3: failed to peer to usb1-port2 (-16)
Apr  2 22:21:54 ubuntu kernel: [    0.592086] usb: port power management may be unreliable
Apr  2 22:21:54 ubuntu kernel: [    0.592191] usb: failed to peer usb2-port4 and usb1-port2 by location (usb2-port4:none) (usb1-port2:usb2-port2)
Apr  2 22:21:54 ubuntu kernel: [    0.592192] usb usb2-port4: failed to peer to usb1-port2 (-16)
Apr  2 22:21:54 ubuntu kernel: [    0.592246] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Apr  2 22:21:54 ubuntu kernel: [    0.592251] ehci-pci: EHCI PCI platform driver
Apr  2 22:21:54 ubuntu kernel: [    0.592338] ehci-pci 0000:00:1d.0: EHCI Host Controller
Apr  2 22:21:54 ubuntu kernel: [    0.592342] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3
Apr  2 22:21:54 ubuntu kernel: [    0.592351] ehci-pci 0000:00:1d.0: debug port 2
Apr  2 22:21:54 ubuntu kernel: [    0.596238] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
Apr  2 22:21:54 ubuntu kernel: [    0.596248] ehci-pci 0000:00:1d.0: irq 23, io mem 0xc4519000
Apr  2 22:21:54 ubuntu kernel: [    0.604428] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
Apr  2 22:21:54 ubuntu kernel: [    0.604455] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
Apr  2 22:21:54 ubuntu kernel: [    0.604456] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Apr  2 22:21:54 ubuntu kernel: [    0.604458] usb usb3: Product: EHCI Host Controller
Apr  2 22:21:54 ubuntu kernel: [    0.604459] usb usb3: Manufacturer: Linux 4.2.0-34-generic ehci_hcd
Apr  2 22:21:54 ubuntu kernel: [    0.604460] usb usb3: SerialNumber: 0000:00:1d.0
Apr  2 22:21:54 ubuntu kernel: [    0.604639] hub 3-0:1.0: USB hub found
Apr  2 22:21:54 ubuntu kernel: [    0.604645] hub 3-0:1.0: 2 ports detected
Apr  2 22:21:54 ubuntu kernel: [    0.604752] ehci-platform: EHCI generic platform driver
Apr  2 22:21:54 ubuntu kernel: [    0.604763] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Apr  2 22:21:54 ubuntu kernel: [    0.604768] ohci-pci: OHCI PCI platform driver
Apr  2 22:21:54 ubuntu kernel: [    0.604778] ohci-platform: OHCI generic platform driver
Apr  2 22:21:54 ubuntu kernel: [    0.604786] uhci_hcd: USB Universal Host Controller Interface driver
Apr  2 22:21:54 ubuntu kernel: [    0.604837] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:MSS2] at 0x60,0x64 irq 1,12
Apr  2 22:21:54 ubuntu kernel: [    0.610567] serio: i8042 KBD port at 0x60,0x64 irq 1
Apr  2 22:21:54 ubuntu kernel: [    0.610571] serio: i8042 AUX port at 0x60,0x64 irq 12
Apr  2 22:21:54 ubuntu kernel: [    0.610839] mousedev: PS/2 mouse device common for all mice
Apr  2 22:21:54 ubuntu kernel: [    0.611279] rtc_cmos 00:01: RTC can wake from S4
Apr  2 22:21:54 ubuntu kernel: [    0.611415] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
Apr  2 22:21:54 ubuntu kernel: [    0.611442] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
Apr  2 22:21:54 ubuntu kernel: [    0.611449] i2c /dev entries driver
Apr  2 22:21:54 ubuntu kernel: [    0.611515] device-mapper: uevent: version 1.0.3
Apr  2 22:21:54 ubuntu kernel: [    0.611574] device-mapper: ioctl: 4.33.0-ioctl (2015-8-18) initialised: dm-devel@redhat.com
Apr  2 22:21:54 ubuntu kernel: [    0.611586] Intel P-state driver initializing.
Apr  2 22:21:54 ubuntu kernel: [    0.611733] ledtrig-cpu: registered to indicate activity on CPUs
Apr  2 22:21:54 ubuntu kernel: [    0.611744] EFI Variables Facility v0.08 2004-May-17
Apr  2 22:21:54 ubuntu kernel: [    0.633418] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
Apr  2 22:21:54 ubuntu kernel: [    0.640068] PCCT header not found.
Apr  2 22:21:54 ubuntu kernel: [    0.640246] NET: Registered protocol family 10
Apr  2 22:21:54 ubuntu kernel: [    0.640410] NET: Registered protocol family 17
Apr  2 22:21:54 ubuntu kernel: [    0.640419] Key type dns_resolver registered
Apr  2 22:21:54 ubuntu kernel: [    0.640725] Loading compiled-in X.509 certificates
Apr  2 22:21:54 ubuntu kernel: [    0.641364] Loaded X.509 cert 'Build time autogenerated kernel key: d4accbbd312ba9df317537b8f58703496ce2e7c8'
Apr  2 22:21:54 ubuntu kernel: [    0.641375] registered taskstats version 1
Apr  2 22:21:54 ubuntu kernel: [    0.641394] zswap: loading zswap
Apr  2 22:21:54 ubuntu kernel: [    0.641395] zswap: using zbud pool
Apr  2 22:21:54 ubuntu kernel: [    0.641399] zswap: using lzo compressor
Apr  2 22:21:54 ubuntu kernel: [    0.642605] Key type trusted registered
Apr  2 22:21:54 ubuntu kernel: [    0.644808] Key type encrypted registered
Apr  2 22:21:54 ubuntu kernel: [    0.644814] AppArmor: AppArmor sha1 policy hashing enabled
Apr  2 22:21:54 ubuntu kernel: [    0.644817] ima: No TPM chip found, activating TPM-bypass!
Apr  2 22:21:54 ubuntu kernel: [    0.644834] evm: HMAC attrs: 0x1
Apr  2 22:21:54 ubuntu kernel: [    0.645579]   Magic number: 12:337:381
Apr  2 22:21:54 ubuntu kernel: [    0.645680] rtc_cmos 00:01: setting system clock to 2016-04-02 13:21:53 UTC (1459603313)
Apr  2 22:21:54 ubuntu kernel: [    0.645738] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
Apr  2 22:21:54 ubuntu kernel: [    0.645739] EDD information not available.
Apr  2 22:21:54 ubuntu kernel: [    0.645813] PM: Hibernation image not present or could not be loaded.
Apr  2 22:21:54 ubuntu kernel: [    0.646093] Freeing unused kernel memory: 1468K (ffffffff81d38000 - ffffffff81ea7000)
Apr  2 22:21:54 ubuntu kernel: [    0.646094] Write protecting the kernel read-only data: 12288k
Apr  2 22:21:54 ubuntu kernel: [    0.646255] Freeing unused kernel memory: 236K (ffff8800027c5000 - ffff880002800000)
Apr  2 22:21:54 ubuntu kernel: [    0.646322] Freeing unused kernel memory: 280K (ffff880002bba000 - ffff880002c00000)
Apr  2 22:21:54 ubuntu kernel: [    0.665589] sdhci: Secure Digital Host Controller Interface driver
Apr  2 22:21:54 ubuntu kernel: [    0.665591] sdhci: Copyright(c) Pierre Ossman
Apr  2 22:21:54 ubuntu kernel: [    0.675636] ahci 0000:00:1f.2: version 3.0
Apr  2 22:21:54 ubuntu kernel: [    0.676017] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
Apr  2 22:21:54 ubuntu kernel: [    0.676024] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
Apr  2 22:21:54 ubuntu kernel: [    0.681500] r8169 0000:02:00.0 eth0: RTL8168h/8111h at 0xffffc90000cbe000, f0:76:1c:b0:d1:75, XID 14100800 IRQ 48
Apr  2 22:21:54 ubuntu kernel: [    0.681502] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
Apr  2 22:21:54 ubuntu kernel: [    0.688572] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x1 impl SATA mode
Apr  2 22:21:54 ubuntu kernel: [    0.688577] ahci 0000:00:1f.2: flags: 64bit ncq led clo only pio slum part deso sadm sds apst 
Apr  2 22:21:54 ubuntu kernel: [    0.688888] scsi host0: ahci
Apr  2 22:21:54 ubuntu kernel: [    0.688997] scsi host1: ahci
Apr  2 22:21:54 ubuntu kernel: [    0.689054] ata1: SATA max UDMA/133 abar m2048@0xc4518000 port 0xc4518100 irq 47
Apr  2 22:21:54 ubuntu kernel: [    0.689056] ata2: DUMMY
Apr  2 22:21:54 ubuntu kernel: [    0.900719] usb 1-2: new low-speed USB device number 2 using xhci_hcd
Apr  2 22:21:54 ubuntu kernel: [    0.916715] usb 3-1: new high-speed USB device number 2 using ehci-pci
Apr  2 22:21:54 ubuntu kernel: [    1.008797] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Apr  2 22:21:54 ubuntu kernel: [    1.009060] ata1.00: ATA-10: SATA SSD, S9FM02.6, max UDMA/133
Apr  2 22:21:54 ubuntu kernel: [    1.009063] ata1.00: 500118192 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
Apr  2 22:21:54 ubuntu kernel: [    1.009372] ata1.00: configured for UDMA/133
Apr  2 22:21:54 ubuntu kernel: [    1.009495] scsi 0:0:0:0: Direct-Access     ATA      SATA SSD         02.6 PQ: 0 ANSI: 5
Apr  2 22:21:54 ubuntu kernel: [    1.009695] sd 0:0:0:0: Attached scsi generic sg0 type 0
Apr  2 22:21:54 ubuntu kernel: [    1.009696] sd 0:0:0:0: [sda] 500118192 512-byte logical blocks: (256 GB/238 GiB)
Apr  2 22:21:54 ubuntu kernel: [    1.009754] sd 0:0:0:0: [sda] Write Protect is off
Apr  2 22:21:54 ubuntu kernel: [    1.009759] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
Apr  2 22:21:54 ubuntu kernel: [    1.009792] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Apr  2 22:21:54 ubuntu kernel: [    1.010992]  sda: sda1 sda2 sda3
Apr  2 22:21:54 ubuntu kernel: [    1.011539] sd 0:0:0:0: [sda] Attached SCSI disk
Apr  2 22:21:54 ubuntu kernel: [    1.031937] usb 1-2: New USB device found, idVendor=093a, idProduct=2510
Apr  2 22:21:54 ubuntu kernel: [    1.031940] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Apr  2 22:21:54 ubuntu kernel: [    1.031942] usb 1-2: Product: USB OPTICAL MOUSE
Apr  2 22:21:54 ubuntu kernel: [    1.031943] usb 1-2: Manufacturer: PIXART
Apr  2 22:21:54 ubuntu kernel: [    1.032038] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
Apr  2 22:21:54 ubuntu kernel: [    1.036396] hidraw: raw HID events driver (C) Jiri Kosina
Apr  2 22:21:54 ubuntu kernel: [    1.039512] usbcore: registered new interface driver usbhid
Apr  2 22:21:54 ubuntu kernel: [    1.039515] usbhid: USB HID core driver
Apr  2 22:21:54 ubuntu kernel: [    1.041079] input: PIXART USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:093A:2510.0001/input/input6
Apr  2 22:21:54 ubuntu kernel: [    1.041214] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PIXART USB OPTICAL MOUSE] on usb-0000:00:14.0-2/input0
Apr  2 22:21:54 ubuntu kernel: [    1.044136] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
Apr  2 22:21:54 ubuntu kernel: [    1.053177] usb 3-1: New USB device found, idVendor=8087, idProduct=8001
Apr  2 22:21:54 ubuntu kernel: [    1.053181] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Apr  2 22:21:54 ubuntu kernel: [    1.053457] hub 3-1:1.0: USB hub found
Apr  2 22:21:54 ubuntu kernel: [    1.053544] hub 3-1:1.0: 8 ports detected
Apr  2 22:21:54 ubuntu kernel: [    1.100731] random: init urandom read with 33 bits of entropy available
Apr  2 22:21:54 ubuntu kernel: [    1.144875] usb 1-4: new high-speed USB device number 3 using xhci_hcd
Apr  2 22:21:54 ubuntu kernel: [    1.203199] psmouse serio1: elantech: assuming hardware version 4 (with firmware version 0x595f03)
Apr  2 22:21:54 ubuntu kernel: [    1.215590] psmouse serio1: elantech: Synaptics capabilities query result 0x10, 0x15, 0x0e.
Apr  2 22:21:54 ubuntu kernel: [    1.227878] psmouse serio1: elantech: Elan sample query result 04, 02, 86
Apr  2 22:21:54 ubuntu kernel: [    1.262878] Adding 8300540k swap on /dev/sda3.  Priority:-1 extents:1 across:8300540k SSFS
Apr  2 22:21:54 ubuntu kernel: [    1.273241] usb 1-4: New USB device found, idVendor=0bda, idProduct=0129
Apr  2 22:21:54 ubuntu kernel: [    1.273244] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Apr  2 22:21:54 ubuntu kernel: [    1.273245] usb 1-4: Product: USB2.0-CRW
Apr  2 22:21:54 ubuntu kernel: [    1.273247] usb 1-4: Manufacturer: Generic
Apr  2 22:21:54 ubuntu kernel: [    1.273248] usb 1-4: SerialNumber: 20100201396000000
Apr  2 22:21:54 ubuntu kernel: [    1.289540] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input5
Apr  2 22:21:54 ubuntu kernel: [    1.385090] usb 1-6: new high-speed USB device number 4 using xhci_hcd
Apr  2 22:21:54 ubuntu kernel: [    1.421659] lp: driver loaded but no devices found
Apr  2 22:21:54 ubuntu kernel: [    1.425220] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
Apr  2 22:21:54 ubuntu kernel: [    1.434692] ppdev: user-space parallel port driver
Apr  2 22:21:54 ubuntu kernel: [    1.448554] [drm] Initialized drm 1.1.0 20060810
Apr  2 22:21:54 ubuntu kernel: [    1.455978] wmi: Mapper loaded
Apr  2 22:21:54 ubuntu kernel: [    1.509835] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input7
Apr  2 22:21:54 ubuntu kernel: [    1.520127] [drm] Memory usable by graphics device = 4096M
Apr  2 22:21:54 ubuntu kernel: [    1.520132] checking generic (d0000000 7f0000) vs hw (d0000000 10000000)
Apr  2 22:21:54 ubuntu kernel: [    1.520133] fb: switching to inteldrmfb from EFI VGA
Apr  2 22:21:54 ubuntu kernel: [    1.520160] Console: switching to colour dummy device 80x25
Apr  2 22:21:54 ubuntu kernel: [    1.520241] [drm] Replacing VGA console driver
Apr  2 22:21:54 ubuntu kernel: [    1.520723] [drm] ACPI BIOS requests an excessive sleep of 20000 ms, using 1500 ms instead
Apr  2 22:21:54 ubuntu kernel: [    1.526834] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Apr  2 22:21:54 ubuntu kernel: [    1.526836] [drm] Driver supports precise vblank timestamp query.
Apr  2 22:21:54 ubuntu kernel: [    1.532654] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
Apr  2 22:21:54 ubuntu kernel: [    1.541195] tsc: Refined TSC clocksource calibration: 2394.457 MHz
Apr  2 22:21:54 ubuntu kernel: [    1.541199] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2283c360c9e, max_idle_ns: 440795302742 ns
Apr  2 22:21:54 ubuntu kernel: [    1.567005] random: nonblocking pool is initialized
Apr  2 22:21:54 ubuntu kernel: [    1.570725] usb 1-6: New USB device found, idVendor=174f, idProduct=14ee
Apr  2 22:21:54 ubuntu kernel: [    1.570729] usb 1-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2
Apr  2 22:21:54 ubuntu kernel: [    1.570731] usb 1-6: Product: Lenovo EasyCamera
Apr  2 22:21:54 ubuntu kernel: [    1.570733] usb 1-6: Manufacturer: 150401000972
Apr  2 22:21:54 ubuntu kernel: [    1.570735] usb 1-6: SerialNumber: 200901010001
Apr  2 22:21:54 ubuntu kernel: [    1.576672] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:54 ubuntu kernel: [    1.578605] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
Apr  2 22:21:54 ubuntu kernel: [    1.579085] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
Apr  2 22:21:54 ubuntu kernel: [    1.587522] fbcon: inteldrmfb (fb0) is primary device
Apr  2 22:21:54 ubuntu kernel: [    1.587606] Console: switching to colour frame buffer device 240x67
Apr  2 22:21:54 ubuntu kernel: [    1.587636] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
Apr  2 22:21:54 ubuntu kernel: [    1.587638] i915 0000:00:02.0: registered panic notifier
Apr  2 22:21:54 ubuntu kernel: [    1.587978] [Firmware Bug]: ACPI(PXSX) defines _DOD but not _DOS
Apr  2 22:21:54 ubuntu kernel: [    1.587991] ACPI: Video Device [PXSX] (multi-head: yes  rom: yes  post: no)
Apr  2 22:21:54 ubuntu kernel: [    1.588092] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4a/LNXVIDEO:01/input/input9
Apr  2 22:21:54 ubuntu kernel: [    1.588194] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 0
Apr  2 22:21:54 ubuntu kernel: [    1.588478] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Apr  2 22:21:54 ubuntu kernel: [    1.593217] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
Apr  2 22:21:54 ubuntu kernel: [    1.627206] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
Apr  2 22:21:54 ubuntu kernel: [    1.627307] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
Apr  2 22:21:54 ubuntu kernel: [    1.627395] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input12
Apr  2 22:21:54 ubuntu kernel: [    1.632153] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:21:54 ubuntu kernel: [    1.632227] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:21:54 ubuntu kernel: [    1.632317] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:21:54 ubuntu kernel: [    1.632550] pci 0000:04:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported
Apr  2 22:21:54 ubuntu kernel: [    1.632553] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.RP05.PXSX handle
Apr  2 22:21:54 ubuntu kernel: [    1.632615] nouveau 0000:04:00.0: enabling device (0504 -> 0507)
Apr  2 22:21:54 ubuntu kernel: [    1.633392] AVX2 version of gcm_enc/dec engaged.
Apr  2 22:21:54 ubuntu kernel: [    1.633395] AES CTR mode by8 optimization enabled
Apr  2 22:21:54 ubuntu kernel: [    1.642032] nouveau  [  DEVICE][0000:04:00.0] BOOT0  : 0xb06190b1
Apr  2 22:21:54 ubuntu kernel: [    1.642036] nouveau  [  DEVICE][0000:04:00.0] Chipset: GK208B (NV106)
Apr  2 22:21:54 ubuntu kernel: [    1.642038] nouveau  [  DEVICE][0000:04:00.0] Family : NVE0
Apr  2 22:21:54 ubuntu kernel: [    1.659989] kvm: disabled by bios
Apr  2 22:21:54 ubuntu kernel: [    1.662880] snd_hda_codec_generic hdaudioC1D0: autoconfig for ID 236: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
Apr  2 22:21:54 ubuntu kernel: [    1.662884] snd_hda_codec_generic hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
Apr  2 22:21:54 ubuntu kernel: [    1.662886] snd_hda_codec_generic hdaudioC1D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
Apr  2 22:21:54 ubuntu kernel: [    1.662888] snd_hda_codec_generic hdaudioC1D0:    mono: mono_out=0x0
Apr  2 22:21:54 ubuntu kernel: [    1.662889] snd_hda_codec_generic hdaudioC1D0:    inputs:
Apr  2 22:21:54 ubuntu kernel: [    1.662892] snd_hda_codec_generic hdaudioC1D0:      Mic=0x19
Apr  2 22:21:54 ubuntu kernel: [    1.662893] snd_hda_codec_generic hdaudioC1D0:      Internal Mic=0x12
Apr  2 22:21:54 ubuntu kernel: [    1.670941] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13
Apr  2 22:21:54 ubuntu kernel: [    1.671843] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14
Apr  2 22:21:54 ubuntu kernel: [    1.689322] usb 1-7: new full-speed USB device number 5 using xhci_hcd
Apr  2 22:21:54 ubuntu kernel: [    1.744693] audit: type=1400 audit(1459603314.592:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=594 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.744699] audit: type=1400 audit(1459603314.592:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=594 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.744703] audit: type=1400 audit(1459603314.592:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=594 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.745045] audit: type=1400 audit(1459603314.592:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=594 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.745049] audit: type=1400 audit(1459603314.592:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=594 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.745070] audit: type=1400 audit(1459603314.592:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=593 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.745076] audit: type=1400 audit(1459603314.592:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=593 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.745230] audit: type=1400 audit(1459603314.592:9): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=594 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.745720] audit: type=1400 audit(1459603314.596:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=593 comm="apparmor_parser"
Apr  2 22:21:54 ubuntu kernel: [    1.747797] Bluetooth: Core ver 2.20
Apr  2 22:21:54 ubuntu kernel: [    1.747811] NET: Registered protocol family 31
Apr  2 22:21:54 ubuntu kernel: [    1.747812] Bluetooth: HCI device and connection manager initialized
Apr  2 22:21:54 ubuntu kernel: [    1.747816] Bluetooth: HCI socket layer initialized
Apr  2 22:21:54 ubuntu kernel: [    1.747818] Bluetooth: L2CAP socket layer initialized
Apr  2 22:21:54 ubuntu kernel: [    1.747822] Bluetooth: SCO socket layer initialized
Apr  2 22:21:54 ubuntu kernel: [    1.753707] kvm: disabled by bios
Apr  2 22:21:54 ubuntu kernel: [    1.756332] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Apr  2 22:21:54 ubuntu kernel: [    1.756336] Bluetooth: BNEP filters: protocol multicast
Apr  2 22:21:54 ubuntu kernel: [    1.756340] Bluetooth: BNEP socket layer initialized
Apr  2 22:21:54 ubuntu kernel: [    1.757681] intel_rapl: Found RAPL domain package
Apr  2 22:21:54 ubuntu kernel: [    1.757687] intel_rapl: Found RAPL domain core
Apr  2 22:21:54 ubuntu kernel: [    1.757689] intel_rapl: Found RAPL domain uncore
Apr  2 22:21:54 ubuntu kernel: [    1.757691] intel_rapl: Found RAPL domain dram
Apr  2 22:21:54 ubuntu kernel: [    1.757696] intel_rapl: RAPL package 0 domain package locked by BIOS
Apr  2 22:21:54 ubuntu kernel: [    1.757700] intel_rapl: RAPL package 0 domain dram locked by BIOS
Apr  2 22:21:54 ubuntu kernel: [    1.768933] nouveau  [   VBIOS][0000:04:00.0] using image from ACPI
Apr  2 22:21:54 ubuntu kernel: [    1.769039] Bluetooth: RFCOMM TTY layer initialized
Apr  2 22:21:54 ubuntu kernel: [    1.769045] Bluetooth: RFCOMM socket layer initialized
Apr  2 22:21:54 ubuntu kernel: [    1.769049] Bluetooth: RFCOMM ver 1.11
Apr  2 22:21:54 ubuntu kernel: [    1.769135] nouveau  [   VBIOS][0000:04:00.0] BIT signature found
Apr  2 22:21:54 ubuntu kernel: [    1.769139] nouveau  [   VBIOS][0000:04:00.0] version 80.28.89.00.0f
Apr  2 22:21:54 ubuntu kernel: [    1.771504] nouveau  [   VBIOS][0000:04:00.0] running init tables
Apr  2 22:21:54 ubuntu kernel: [    1.836621] nouveau  [     PMC][0000:04:00.0] MSI interrupts enabled
Apr  2 22:21:54 ubuntu kernel: [    1.837149] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0xffff573f (0x1b708200)
Apr  2 22:21:54 ubuntu kernel: [    1.837200] nouveau  [     PFB][0000:04:00.0] RAM type: DDR3
Apr  2 22:21:54 ubuntu kernel: [    1.837202] nouveau  [     PFB][0000:04:00.0] RAM size: 2048 MiB
Apr  2 22:21:54 ubuntu kernel: [    1.837203] nouveau  [     PFB][0000:04:00.0]    ZCOMP: 0 tags
Apr  2 22:21:54 ubuntu kernel: [    1.837265] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x10ecc0 0xffffffff (0x1a70822c)
Apr  2 22:21:54 ubuntu kernel: [    1.839133] nouveau  [    VOLT][0000:04:00.0] GPU voltage: 600000uv
Apr  2 22:21:54 ubuntu kernel: [    1.854260] usb 1-7: New USB device found, idVendor=0cf3, idProduct=e300
Apr  2 22:21:54 ubuntu kernel: [    1.854263] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Apr  2 22:21:54 ubuntu kernel: [    1.895095] media: Linux media interface: v0.10
Apr  2 22:21:54 ubuntu kernel: [    1.903442] Linux video capture interface: v2.00
Apr  2 22:21:54 ubuntu kernel: [    1.909449] usbcore: registered new interface driver btusb
Apr  2 22:21:54 ubuntu kernel: [    1.917148] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (174f:14ee)
Apr  2 22:21:54 ubuntu kernel: [    1.921931] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/input/input15
Apr  2 22:21:54 ubuntu kernel: [    1.922323] usbcore: registered new interface driver uvcvideo
Apr  2 22:21:54 ubuntu kernel: [    1.922325] USB Video Class driver (1.1.1)
Apr  2 22:21:54 ubuntu kernel: [    1.938751] usbcore: registered new interface driver rtsx_usb
Apr  2 22:21:55 ubuntu kernel: [    2.156580] r8169 0000:02:00.0 eth0: link down
Apr  2 22:21:55 ubuntu kernel: [    2.156617] r8169 0000:02:00.0 eth0: link down
Apr  2 22:21:55 ubuntu kernel: [    2.156910] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Apr  2 22:21:55 ubuntu kernel: [    2.554026] clocksource: Switched to clocksource tsc
Apr  2 22:21:56 ubuntu kernel: [    3.146492] nouveau  [  PTHERM][0000:04:00.0] FAN control: none / external
Apr  2 22:21:56 ubuntu kernel: [    3.146506] nouveau  [  PTHERM][0000:04:00.0] fan management: automatic
Apr  2 22:21:56 ubuntu kernel: [    3.146527] nouveau  [  PTHERM][0000:04:00.0] internal sensor: yes
Apr  2 22:21:56 ubuntu kernel: [    3.146579] nouveau  [     CLK][0000:04:00.0] 07: core 405 MHz memory 648 MHz 
Apr  2 22:21:56 ubuntu kernel: [    3.146646] nouveau  [     CLK][0000:04:00.0] 0a: core 405-954 MHz memory 1620 MHz 
Apr  2 22:21:56 ubuntu kernel: [    3.146730] nouveau  [     CLK][0000:04:00.0] 0f: core 405-954 MHz memory 1800 MHz 
Apr  2 22:21:56 ubuntu kernel: [    3.146814] nouveau  [     CLK][0000:04:00.0] --: core 405 MHz memory 648 MHz 
Apr  2 22:21:56 ubuntu kernel: [    3.215169] vga_switcheroo: enabled
Apr  2 22:21:56 ubuntu kernel: [    3.215267] [TTM] Zone  kernel: Available graphics memory: 4043752 kiB
Apr  2 22:21:56 ubuntu kernel: [    3.215268] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
Apr  2 22:21:56 ubuntu kernel: [    3.215269] [TTM] Initializing pool allocator
Apr  2 22:21:56 ubuntu kernel: [    3.215272] [TTM] Initializing DMA pool allocator
Apr  2 22:21:56 ubuntu kernel: [    3.215280] nouveau  [     DRM] VRAM: 2048 MiB
Apr  2 22:21:56 ubuntu kernel: [    3.215281] nouveau  [     DRM] GART: 1048576 MiB
Apr  2 22:21:56 ubuntu kernel: [    3.215284] nouveau W[     DRM] Pointer to TMDS table invalid
Apr  2 22:21:56 ubuntu kernel: [    3.215286] nouveau  [     DRM] DCB version 4.0
Apr  2 22:21:56 ubuntu kernel: [    3.215287] nouveau W[     DRM] Pointer to flat panel table invalid
Apr  2 22:21:56 ubuntu kernel: [    3.222959] nouveau  [     DRM] MM: using COPY for buffer copies
Apr  2 22:21:56 ubuntu kernel: [    3.222965] [drm] Initialized nouveau 1.2.2 20120801 for 0000:04:00.0 on minor 1
Apr  2 22:21:57 ubuntu kernel: [    4.312247] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.312759] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.313265] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.313767] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.314270] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.314776] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.315280] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.315782] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.316284] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.316787] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.323970] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.324481] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.324989] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.325493] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.331975] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.332484] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.332989] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.333492] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.333995] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.345027] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.345539] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.346043] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.346551] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.347053] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.347555] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.348058] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.348561] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.355997] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.356508] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.357013] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.357516] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.358018] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.364001] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.364512] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.365017] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.365520] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.366022] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.807291] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.807796] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.808298] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.808803] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.809305] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.809812] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.810315] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.810819] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.811321] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.811823] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.820379] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.820889] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.821392] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.821893] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.822394] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.829364] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.829869] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:57 ubuntu kernel: [    4.830371] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.327342] r8169 0000:02:00.0 eth0: link up
Apr  2 22:21:58 ubuntu kernel: [    5.327350] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Apr  2 22:21:58 ubuntu kernel: [    5.626331] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.627336] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.627826] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.628322] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.629339] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.630353] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.637019] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.637528] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.638031] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.638533] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.639034] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.645016] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.645521] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.646024] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:21:58 ubuntu kernel: [    5.646526] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:22:03 ubuntu kernel: [   10.804710] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:22:03 ubuntu kernel: [   10.804812] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 22:22:03 ubuntu kernel: [   10.804816] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:23:13 ubuntu kernel: [   79.937530] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:23:13 ubuntu kernel: [   79.938041] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:23:13 ubuntu kernel: [   79.938545] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:23:13 ubuntu kernel: [   79.939048] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:23:29 ubuntu kernel: [   95.793664] [drm:gen8_irq_handler [i915]] *ERROR* The master control interrupt lied (SDE)!
Apr  2 22:23:47 ubuntu kernel: [  114.663422] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0x00005702 (0x1c708200)
Apr  2 22:23:53 ubuntu kernel: [  119.908830] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:23:53 ubuntu kernel: [  119.909016] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 22:23:53 ubuntu kernel: [  119.909024] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:23:57 ubuntu kernel: [  124.135048] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0x00005702 (0x1c708200)
Apr  2 22:24:03 ubuntu kernel: [  129.900893] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:24:03 ubuntu kernel: [  129.901006] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 22:24:03 ubuntu kernel: [  129.901010] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:24:23 ubuntu kernel: [  150.552820] r8169 0000:02:00.0 eth0: link down
Apr  2 22:24:45 ubuntu kernel: [  171.952215] ideapad_laptop: Unknown event: 1
Apr  2 22:24:45 ubuntu kernel: [  172.097659] usb 1-2: USB disconnect, device number 2
Apr  2 22:25:57 ubuntu kernel: [  243.879743] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0x0000573f (0x1c708200)
Apr  2 22:26:02 ubuntu kernel: [  249.037113] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:26:02 ubuntu kernel: [  249.037248] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 22:26:02 ubuntu kernel: [  249.037254] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:39:00 ubuntu kernel: [ 1027.794000] ideapad_laptop: Unknown event: 1
Apr  2 22:39:06 ubuntu kernel: [ 1033.846061] r8169 0000:02:00.0 eth0: link up
Apr  2 22:39:08 ubuntu kernel: [ 1035.884530] usb 1-1: new low-speed USB device number 6 using xhci_hcd
Apr  2 22:39:08 ubuntu kernel: [ 1036.015849] usb 1-1: New USB device found, idVendor=093a, idProduct=2510
Apr  2 22:39:08 ubuntu kernel: [ 1036.015853] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Apr  2 22:39:08 ubuntu kernel: [ 1036.015855] usb 1-1: Product: USB OPTICAL MOUSE
Apr  2 22:39:08 ubuntu kernel: [ 1036.015856] usb 1-1: Manufacturer: PIXART
Apr  2 22:39:08 ubuntu kernel: [ 1036.015986] usb 1-1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
Apr  2 22:39:08 ubuntu kernel: [ 1036.020926] input: PIXART USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:093A:2510.0002/input/input16
Apr  2 22:39:08 ubuntu kernel: [ 1036.076958] hid-generic 0003:093A:2510.0002: input,hidraw0: USB HID v1.11 Mouse [PIXART USB OPTICAL MOUSE] on usb-0000:00:14.0-1/input0
Apr  2 22:51:26 ubuntu kernel: [ 1774.305844] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0x8000573f (0x1c708200)
Apr  2 22:51:31 ubuntu kernel: [ 1779.415140] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:51:31 ubuntu kernel: [ 1779.415228] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 22:51:31 ubuntu kernel: [ 1779.415232] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:53:35 ubuntu kernel: [ 1903.185913] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0x80005700 (0x1c708200)
Apr  2 22:53:40 ubuntu kernel: [ 1908.367281] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:53:40 ubuntu kernel: [ 1908.367369] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 22:53:40 ubuntu kernel: [ 1908.367373] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 22:55:38 ubuntu kernel: [ 2026.833366] perf interrupt took too long (2550 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
Apr  2 23:00:12 ubuntu kernel: [ 2300.979131] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0x00005702 (0x1c708200)
Apr  2 23:00:12 ubuntu kernel: [ 2300.979158] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x10ecc0 0xffffffff (0x1e70822c)
Apr  2 23:00:18 ubuntu kernel: [ 2306.688965] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 23:00:18 ubuntu kernel: [ 2306.689064] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 23:00:18 ubuntu kernel: [ 2306.689068] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 23:00:28 ubuntu kernel: [ 2317.228273] nouveau E[   PIBUS][0000:04:00.0] HUB0: 0x6013d4 0x00005700 (0x1c708200)
Apr  2 23:00:34 ubuntu kernel: [ 2322.685883] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 23:00:34 ubuntu kernel: [ 2322.685971] ACPI: \_SB_.PCI0.RP05.PXSX: failed to evaluate _DSM
Apr  2 23:00:34 ubuntu kernel: [ 2322.685975] ACPI Warning: \_SB_.PCI0.RP05.PXSX._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
Apr  2 23:10:29 ubuntu kernel: [ 2918.893729] cfg80211: World regulatory domain updated:
Apr  2 23:10:29 ubuntu kernel: [ 2918.893733] cfg80211:  DFS Master region: unset
Apr  2 23:10:29 ubuntu kernel: [ 2918.893735] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
Apr  2 23:10:29 ubuntu kernel: [ 2918.893738] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
Apr  2 23:10:29 ubuntu kernel: [ 2918.893740] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
Apr  2 23:10:29 ubuntu kernel: [ 2918.893743] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
Apr  2 23:10:29 ubuntu kernel: [ 2918.893745] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
Apr  2 23:10:29 ubuntu kernel: [ 2918.893747] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
Apr  2 23:17:22 ubuntu kernel: [ 3331.894875] perf interrupt took too long (5006 > 5000), lowering kernel.perf_event_max_sample_rate to 25000