-- Logs begin at Fri 2016-01-08 09:47:10 EST, end at Fri 2016-01-08 10:02:44 EST. --
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: RSDP 0x000000008CFFE014 000024 (v02 LENOVO)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: XSDT 0x000000008CFFE210 0000B4 (v01 LENOVO CB-01    00000001      01000013)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: FACP 0x000000008CFF7000 00010C (v05 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: DSDT 0x000000008CFE7000 00C690 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: FACS 0x000000008CFBA000 000040
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SLIC 0x000000008CFFD000 000176 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: UEFI 0x000000008CFFC000 000236 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: FPDT 0x000000008CFFA000 000044 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: MSDM 0x000000008CFF9000 000055 (v03 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: ASF! 0x000000008CFF8000 0000A5 (v32 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: HPET 0x000000008CFF6000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: APIC 0x000000008CFF5000 00008C (v03 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: MCFG 0x000000008CFF4000 00003C (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0x000000008CFE6000 000838 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: BOOT 0x000000008CFE4000 000028 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: ASPT 0x000000008CFE2000 000034 (v07 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: DBGP 0x000000008CFE1000 000034 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0x000000008CFD9000 000539 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0x000000008CFD8000 000AD8 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0x000000008CFD4000 00326E (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0x000000008CFCF000 003864 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: BGRT 0x000000008CFD3000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: 6 ACPI AML tables successfully acquired and loaded
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: Ignoring BGRT: invalid status 0 (expected 1)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel:  #2 #3 #4 #5 #6 #7
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: PCCT header not found.
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: Executed 1 blocks of module-level executable AML code
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: Dynamic OEM Table Load:
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0xFFFF8802657F9C00 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20130117)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: Dynamic OEM Table Load:
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0xFFFF880265449800 0005AA (v01 PmRef  ApIst    00003000 INTL 20130117)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: Dynamic OEM Table Load:
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: SSDT 0xFFFF8802657F1600 000119 (v01 PmRef  ApCst    00003000 INTL 20130117)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150818/hwxface-580)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150818/hwxface-580)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI: Enabled 7 GPEs in block 00 to 3F
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: bus: MMIO write of 00000002 FAULT at 4188ac [ IBUS ]
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: DRM: Pointer to TMDS table invalid
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: DRM: Pointer to flat panel table invalid
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P systemd[1]: Failed to insert module 'kdbus': Function not implemented
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P systemd-udevd[327]: Process '/lib/udev/hdparm' failed with exit code 5.
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P kernel: iwlwifi 0000:08:00.0: Direct firmware load for iwlwifi-7260-17.ucode failed with error -2
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P systemd-udevd[337]: Process '/usr/sbin/alsactl -E HOME=/run/alsa restore 1' failed with exit code 99.
Jan 08 09:47:10 username-Lenovo-IdeaPad-Y510P systemd-tmpfiles[507]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring.
Jan 08 09:47:11 username-Lenovo-IdeaPad-Y510P systemd-udevd[330]: Process '/usr/sbin/alsactl -E HOME=/run/alsa restore 0' failed with exit code 99.
Jan 08 09:47:11 username-Lenovo-IdeaPad-Y510P kernel: cgroup: new mount options do not match the existing superblock, will be ignored
Jan 08 09:47:12 username-Lenovo-IdeaPad-Y510P NetworkManager[614]: <warn>  SCPlugin-Ofono: file doesn't exist: /var/lib/ofono
Jan 08 09:47:12 username-Lenovo-IdeaPad-Y510P NetworkManager[614]: nm_device_get_device_type: assertion 'NM_IS_DEVICE (self)' failed
Jan 08 09:47:12 username-Lenovo-IdeaPad-Y510P NetworkManager[614]: <warn>  failed to enumerate oFono devices: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files
Jan 08 09:47:12 username-Lenovo-IdeaPad-Y510P wpa_supplicant[789]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none
Jan 08 09:47:12 username-Lenovo-IdeaPad-Y510P wpa_supplicant[789]: dbus: Failed to construct signal
Jan 08 09:47:12 username-Lenovo-IdeaPad-Y510P wpa_supplicant[789]: Could not read interface p2p-dev-wlp8s0 flags: No such device
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P NetworkManager[614]: <warn>  dnsmasq not available on the bus, can't update servers.
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P NetworkManager[614]: <error> [1452264434.228237] [dns-manager/nm-dns-dnsmasq.c:387] update(): dnsmasq owner not found on bus: Could not get owner of name 'org.freedesktop.NetworkManager.dnsmasq': no such name
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P NetworkManager[614]: <warn>  DNS: plugin dnsmasq update failed
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P dnsmasq[807]: warning: no upstream servers configured
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P NetworkManager[614]: <warn>  dnsmasq appeared on DBus: :1.13
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P kernel: usb 1-3: ep 0x81 - rounding interval to 128 microframes, ep desc says 255 microframes
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P kernel: usb 1-3: ep 0x2 - rounding interval to 128 microframes, ep desc says 255 microframes
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 500c30 [ IBUS ]
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: priv: GPC0: 419eb4 badf1000 (3800820c)
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: bus: MMIO write of 3f800000 FAULT at 405808 [ IBUS ]
Jan 08 09:47:14 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: priv: HUB0: 404170 00000012 (0e008201)
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Failed to obtain handles for "Service Changed" characteristic
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Not enough free handles to register service
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Error adding Link Loss service
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Not enough free handles to register service
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Not enough free handles to register service
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Not enough free handles to register service
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Current Time Service could not be registered
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: gatt-time-server: Input/output error (5)
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Not enough free handles to register service
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Not enough free handles to register service
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: Sap driver initialization failed.
Jan 08 09:47:15 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: sap-server: Operation not permitted (1)
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: timeout at /build/linux-0U8nsb/linux-4.3.0/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1478/gf100_gr_init_ctxctl()!
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: gr: 409000 - done 00000204
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: gr: 409000 - stat 00000000 00000000 00000000 00000000
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: gr: 409000 - stat 00000000 00000000 00000002 00000009
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: gr: 502000 - done 00000300
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000000 00000000
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: gr: 502000 - stat 00000000 00000000 00000000 00000000
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: gr: init failed, -16
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P lightdm[1049]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P lightdm[1049]: PAM adding faulty module: pam_kwallet.so
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P lightdm[1049]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory
Jan 08 09:47:16 username-Lenovo-IdeaPad-Y510P lightdm[1049]: PAM adding faulty module: pam_kwallet5.so
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P lightdm[1102]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P lightdm[1102]: PAM adding faulty module: pam_kwallet.so
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P lightdm[1102]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P lightdm[1102]: PAM adding faulty module: pam_kwallet5.so
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1065]: ** (gnome-screensaver:1143): WARNING **: Couldn't get presence status: No such interface 'org.freedesktop.DBus.Properties' on object at path /org/gnome/SessionManager/Presence
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1065]: ** (gnome-screensaver:1143): WARNING **: screensaver already running in this session
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P pulseaudio[1162]: [pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files
Jan 08 09:47:17 username-Lenovo-IdeaPad-Y510P pulseaudio[1216]: [pulseaudio] pid.c: Daemon already running.
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gtk.vfs.Daemon[1065]: A connection to the bus can't be made
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Couldn't get presence status: The name org.gnome.SessionManager was not provided by any .service files
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: picture-opacity
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: primary-color
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: secondary-color
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: color-shading-type
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: show-notifications
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: picture-options
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: show-full-name-in-top-bar
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: picture-uri
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: disable-command-line
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: disable-application-handlers
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: user-administration-disabled
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: disable-printing
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: disable-log-out
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: disable-print-setup
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** (gnome-screensaver:1487): WARNING **: Config key not handled: disable-save-to-disk
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P bluetoothd[1036]: RFCOMM server failed for Headset Voice gateway: rfcomm_bind: Address already in use (98)
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P pulseaudio[1578]: [pulseaudio] backend-ofono.c: Failed to register as a handsfree audio agent with ofono: org.freedesktop.DBus.Error.ServiceUnknown: The name org.ofono was not provided by any .service files
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P pulseaudio[1600]: [pulseaudio] pid.c: Daemon already running.
Jan 08 09:47:19 username-Lenovo-IdeaPad-Y510P pulseaudio[1603]: [pulseaudio] pid.c: Daemon already running.
Jan 08 09:47:20 username-Lenovo-IdeaPad-Y510P org.gnome.ScreenSaver[1344]: ** Message: Lost the name, shutting down.
Jan 08 09:47:21 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:47:21 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:47:39 username-Lenovo-IdeaPad-Y510P org.gnome.zeitgeist.Engine[1344]: ** (zeitgeist-datahub:1865): WARNING **: zeitgeist-datahub.vala:229: Unable to get name "org.gnome.zeitgeist.datahub" on the bus!
Jan 08 09:52:12 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: bus: MMIO write of 00000002 FAULT at 4188ac [ IBUS ]
Jan 08 09:52:17 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:52:17 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:52:29 username-Lenovo-IdeaPad-Y510P kernel: nouveau 0000:01:00.0: bus: MMIO write of 00000002 FAULT at 4188ac [ IBUS ]
Jan 08 09:52:35 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 09:52:35 username-Lenovo-IdeaPad-Y510P kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150818/nsarguments-95)
Jan 08 10:02:44 username-Lenovo-IdeaPad-Y510P systemd-tmpfiles[4413]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring.