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#1 2020-07-10 14:47:23

Sant0s
Member
Registered: 2020-04-05
Posts: 11

No interface for keyboard backlight

Hi everyone!

I've been desperately trying to get the keyboard backlight working on my Lenovo Yoga 530 (Flex 6 in North America I think) with no luck so far.
Everyone online seems to agree that there should be an interface under

/sys/class/leds

but the ones showing up are not related to the backlight:

lrwxrwxrwx  1 root root 0 Jul 10 16:30 input3::capslock -> ../../devices/platform/i8042/serio0/input/input3/input3::capslock
lrwxrwxrwx  1 root root 0 Jul 10 16:30 input3::numlock -> ../../devices/platform/i8042/serio0/input/input3/input3::numlock
lrwxrwxrwx  1 root root 0 Jul 10 16:30 input3::scrolllock -> ../../devices/platform/i8042/serio0/input/input3/input3::scrolllock
lrwxrwxrwx  1 root root 0 Jul 10 16:30 phy0-led -> ../../devices/pci0000:00/0000:00:1c.0/0000:01:00.0/leds/phy0-led

This lead me to assume that there must be a kernel module I'm missing but I already tried thinkpad_acpi with no luck either.
The funny thing is that the backlight used to work on Linux Mint 19 a couple months ago but I don't know if that is of any help.

Any ideas on how to solve this would be highly appreciated smile

A couple console outputs in case they help:

lsmod:

Module                  Size  Used by
rfcomm                 90112  16
ccm                    20480  3
snd_hda_codec_hdmi     73728  1
snd_hda_codec_realtek   135168  1
snd_hda_codec_generic    98304  1 snd_hda_codec_realtek
ledtrig_audio          16384  2 snd_hda_codec_generic,snd_hda_codec_realtek
hid_sensor_accel_3d    20480  0
hid_sensor_trigger     20480  2 hid_sensor_accel_3d
industrialio_triggered_buffer    16384  1 hid_sensor_accel_3d
kfifo_buf              16384  1 industrialio_triggered_buffer
hid_sensor_iio_common    20480  2 hid_sensor_trigger,hid_sensor_accel_3d
industrialio           94208  4 industrialio_triggered_buffer,hid_sensor_trigger,kfifo_buf,hid_sensor_accel_3d
joydev                 28672  0
mousedev               24576  0
cmac                   16384  4
algif_hash             16384  2
algif_skcipher         16384  2
hid_sensor_hub         24576  3 hid_sensor_trigger,hid_sensor_iio_common,hid_sensor_accel_3d
af_alg                 32768  10 algif_hash,algif_skcipher
intel_ishtp_loader     24576  0
bnep                   28672  2
intel_ishtp_hid        28672  0
cros_ec_ishtp          20480  0
cros_ec                20480  1 cros_ec_ishtp
uvcvideo              114688  0
wacom                 126976  0
videobuf2_vmalloc      20480  1 uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         28672  1 uvcvideo
snd_soc_skl           180224  0
usbhid                 65536  1 wacom
hid_multitouch         32768  0
videobuf2_common       57344  2 videobuf2_v4l2,uvcvideo
snd_soc_sst_ipc        20480  1 snd_soc_skl
snd_soc_sst_dsp        40960  1 snd_soc_skl
mei_hdcp               24576  0
x86_pkg_temp_thermal    20480  0
intel_powerclamp       20480  0
coretemp               20480  0
iTCO_wdt               16384  0
kvm_intel             327680  0
iTCO_vendor_support    16384  1 iTCO_wdt
hid_generic            16384  0
snd_hda_ext_core       36864  1 snd_soc_skl
videodev              274432  3 videobuf2_v4l2,uvcvideo,videobuf2_common
snd_soc_acpi_intel_match    45056  1 snd_soc_skl
snd_soc_acpi           16384  2 snd_soc_acpi_intel_match,snd_soc_skl
intel_rapl_msr         20480  0
iwlmvm                462848  0
i915                 2617344  26
kvm                   835584  1 kvm_intel
mc                     61440  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
wmi_bmof               16384  0
mac80211             1040384  1 iwlmvm
snd_soc_core          299008  1 snd_soc_skl
btusb                  65536  0
btrtl                  24576  1 btusb
btbcm                  20480  1 btusb
btintel                32768  1 btusb
intel_wmi_thunderbolt    20480  0
bluetooth             712704  43 btrtl,btintel,btbcm,bnep,btusb,rfcomm
irqbypass              16384  1 kvm
libarc4                16384  1 mac80211
snd_compress           32768  1 snd_soc_core
crct10dif_pclmul       16384  1
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
crc32_pclmul           16384  0
ghash_clmulni_intel    16384  0
aesni_intel           368640  8
snd_hda_intel          53248  3
ecdh_generic           16384  1 bluetooth
ecc                    36864  1 ecdh_generic
snd_intel_dspcfg       28672  2 snd_hda_intel,snd_soc_skl
crypto_simd            16384  1 aesni_intel
nls_iso8859_1          16384  1
cryptd                 24576  4 crypto_simd,ghash_clmulni_intel
iwlwifi               393216  1 iwlmvm
snd_hda_codec         167936  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
nls_cp437              20480  1
i2c_algo_bit           16384  1 i915
glue_helper            16384  1 aesni_intel
vfat                   24576  1
fat                    86016  1 vfat
snd_hda_core          106496  7 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_soc_skl
intel_cstate           16384  0
drm_kms_helper        253952  1 i915
intel_uncore          159744  0
snd_hwdep              16384  1 snd_hda_codec
cfg80211              897024  3 iwlmvm,iwlwifi,mac80211
intel_rapl_perf        16384  0
snd_pcm               147456  8 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_compress,snd_soc_core,snd_soc_skl,snd_hda_core,snd_pcm_dmaengine
cec                    69632  2 drm_kms_helper,i915
snd_timer              45056  1 snd_pcm
rc_core                61440  1 cec
intel_gtt              24576  1 i915
snd                   114688  16 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
syscopyarea            16384  1 drm_kms_helper
intel_xhci_usb_role_switch    16384  0
processor_thermal_device    24576  0
pcspkr                 16384  0
intel_ish_ipc          28672  0
mei_me                 49152  1
intel_lpss_pci         20480  0
sysfillrect            16384  1 drm_kms_helper
i2c_i801               36864  0
intel_lpss             16384  1 intel_lpss_pci
soundcore              16384  1 snd
sysimgblt              16384  1 drm_kms_helper
input_leds             16384  0
intel_rapl_common      32768  2 intel_rapl_msr,processor_thermal_device
rfkill                 28672  7 bluetooth,cfg80211
fb_sys_fops            16384  1 drm_kms_helper
idma64                 20480  0
mei                   126976  3 mei_hdcp,mei_me
roles                  16384  1 intel_xhci_usb_role_switch
intel_ishtp            61440  4 cros_ec_ishtp,intel_ishtp_hid,intel_ish_ipc,intel_ishtp_loader
int340x_thermal_zone    16384  1 processor_thermal_device
intel_soc_dts_iosf     20480  1 processor_thermal_device
intel_pch_thermal      16384  0
tpm_crb                20480  0
i2c_hid                32768  0
tpm_tis                16384  0
tpm_tis_core           32768  1 tpm_tis
wmi                    36864  2 intel_wmi_thunderbolt,wmi_bmof
hid                   143360  7 i2c_hid,wacom,usbhid,hid_multitouch,hid_sensor_hub,intel_ishtp_hid,hid_generic
tpm                    77824  3 tpm_tis,tpm_crb,tpm_tis_core
evdev                  28672  15
int3400_thermal        20480  0
mac_hid                16384  0
acpi_thermal_rel       16384  1 int3400_thermal
battery                20480  0
rng_core               16384  1 tpm
ac                     16384  0
drm                   581632  11 drm_kms_helper,i915
pkcs8_key_parser       16384  0
crypto_user            16384  0
agpgart                53248  2 intel_gtt,drm
ip_tables              36864  0
x_tables               53248  1 ip_tables
ext4                  798720  2
crc32c_generic         16384  0
crc16                  16384  2 bluetooth,ext4
mbcache                16384  1 ext4
jbd2                  139264  1 ext4
serio_raw              20480  0
atkbd                  36864  0
libps2                 20480  1 atkbd
xhci_pci               20480  0
crc32c_intel           24576  4
xhci_hcd              286720  1 xhci_pci
i8042                  32768  0
serio                  28672  4 serio_raw,atkbd,i8042
[/quote]

lshw:
[quote]
santos
    description: Convertible
    product: 81EK (LENOVO_MT_81EK_BU_idea_FM_YOGA 530-14IKB)
    vendor: LENOVO
    version: Lenovo YOGA 530-14IKB
    serial: PF18ZLD3
    width: 64 bits
    capabilities: smbios-3.0.0 dmi-3.0.0 smp vsyscall32
    configuration: administrator_password=disabled boot=normal chassis=convertible family=YOGA 530-14IKB frontpanel_password=disabled keyboard_password=disabled power-on_password=disabled sku=LENOVO_MT_81EK_BU_idea_FM_YOGA 530-14IKB uuid=4F15FD11-B784-E811-B5F5-8C1645C3738D
  *-core
       description: Motherboard
       product: LNVNB161216
       vendor: LENOVO
       physical id: 0
       version: SDK0J40709 WIN
       serial: PF18ZLD3
       slot: Type2 - Board Chassis Location
     *-firmware
          description: BIOS
          vendor: LENOVO
          physical id: 0
          version: 7QCN28WW
          date: 08/02/2018
          size: 128KiB
          capacity: 6080KiB
          capabilities: pci upgrade shadowing cdboot bootselect edd int13floppynec int13floppytoshiba int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int9keyboard int10video acpi usb biosbootspecification uefi
     *-cpu
          description: CPU
          product: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
          vendor: Intel Corp.
          physical id: 4
          bus info: cpu@0
          version: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz
          serial: To Be Filled By O.E.M.
          slot: U3E1
          size: 3184MHz
          capacity: 4005MHz
          width: 64 bits
          clock: 100MHz
          capabilities: lm fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp x86-64 constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp flush_l1d cpufreq
          configuration: cores=4 enabledcores=4 threads=8
        *-cache:0
             description: L1 cache
             physical id: 5
             slot: L1 Cache
             size: 256KiB
             capacity: 256KiB
             capabilities: synchronous internal write-back unified
             configuration: level=1
        *-cache:1
             description: L2 cache
             physical id: 6
             slot: L2 Cache
             size: 1MiB
             capacity: 1MiB
             capabilities: synchronous internal write-back unified
             configuration: level=2
        *-cache:2
             description: L3 cache
             physical id: 7
             slot: L3 Cache
             size: 6MiB
             capacity: 6MiB
             capabilities: synchronous internal write-back unified
             configuration: level=3
     *-memory
          description: System Memory
          physical id: 25
          slot: System board or motherboard
          size: 8GiB
        *-bank
             description: SODIMM DDR4 Synchronous Unbuffered (Unregistered) 2400 MHz (0.4 ns)
             product: HMA81GS6CJR8N-VK
             vendor: SK Hynix
             physical id: 0
             serial: 2C62608F
             slot: ChannelA-DIMM0
             size: 8GiB
             width: 64 bits
             clock: 2400MHz (0.4ns)
     *-pci
          description: Host bridge
          product: Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 08
          width: 32 bits
          clock: 33MHz
          configuration: driver=skl_uncore
          resources: irq:0
        *-display
             description: VGA compatible controller
             product: UHD Graphics 620
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 07
             width: 64 bits
             clock: 33MHz
             capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:136 memory:a0000000-a0ffffff memory:90000000-9fffffff ioport:3000(size=64) memory:c0000-dffff
        *-generic:0
             description: Signal processing controller
             product: Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
             vendor: Intel Corporation
             physical id: 4
             bus info: pci@0000:00:04.0
             version: 08
             width: 64 bits
             clock: 33MHz
             capabilities: msi pm bus_master cap_list
             configuration: driver=proc_thermal latency=0
             resources: irq:16 memory:a1220000-a1227fff
        *-generic:1
             description: Non-VGA unclassified device
             product: Sunrise Point-LP Integrated Sensor Hub
             vendor: Intel Corporation
             physical id: 13
             bus info: pci@0000:00:13.0
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm bus_master cap_list
             configuration: driver=intel_ish_ipc latency=0
             resources: irq:20 memory:a1230000-a1230fff
        *-usb
             description: USB controller
             product: Sunrise Point-LP USB 3.0 xHCI Controller
             vendor: Intel Corporation
             physical id: 14
             bus info: pci@0000:00:14.0
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi xhci bus_master cap_list
             configuration: driver=xhci_hcd latency=0
             resources: irq:133 memory:a1210000-a121ffff
           *-usbhost:0
                product: xHCI Host Controller
                vendor: Linux 5.7.7-arch1-1 xhci-hcd
                physical id: 0
                bus info: usb@1
                logical name: usb1
                version: 5.07
                capabilities: usb-2.00
                configuration: driver=hub slots=12 speed=480Mbit/s
              *-usb:0 UNCLAIMED
                   description: Generic USB device
                   vendor: Synaptics, Inc.
                   physical id: 4
                   bus info: usb@1:4
                   version: 1.64
                   serial: 67b4b886c518
                   capabilities: usb-2.00
                   configuration: maxpower=100mA speed=12Mbit/s
              *-usb:1
                   description: Bluetooth wireless interface
                   vendor: Intel Corp.
                   physical id: 7
                   bus info: usb@1:7
                   version: 0.01
                   capabilities: bluetooth usb-2.00
                   configuration: driver=btusb maxpower=100mA speed=12Mbit/s
              *-usb:2
                   description: Video
                   product: Integrated Camera
                   vendor: 201406250001
                   physical id: 8
                   bus info: usb@1:8
                   version: 10.25
                   serial: 200901010001
                   capabilities: usb-2.00
                   configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
           *-usbhost:1
                product: xHCI Host Controller
                vendor: Linux 5.7.7-arch1-1 xhci-hcd
                physical id: 1
                bus info: usb@2
                logical name: usb2
                version: 5.07
                capabilities: usb-3.00
                configuration: driver=hub slots=6 speed=5000Mbit/s
        *-generic:2
             description: Signal processing controller
             product: Sunrise Point-LP Thermal subsystem
             vendor: Intel Corporation
             physical id: 14.2
             bus info: pci@0000:00:14.2
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=intel_pch_thermal latency=0
             resources: irq:18 memory:a1231000-a1231fff
        *-generic:3
             description: Signal processing controller
             product: Sunrise Point-LP Serial IO I2C Controller #0
             vendor: Intel Corporation
             physical id: 15
             bus info: pci@0000:00:15.0
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm bus_master cap_list
             configuration: driver=intel-lpss latency=0
             resources: irq:16 memory:a1232000-a1232fff
        *-generic:4
             description: Signal processing controller
             product: Sunrise Point-LP Serial IO I2C Controller #1
             vendor: Intel Corporation
             physical id: 15.1
             bus info: pci@0000:00:15.1
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm bus_master cap_list
             configuration: driver=intel-lpss latency=0
             resources: irq:17 memory:a1233000-a1233fff
        *-communication
             description: Communication controller
             product: Sunrise Point-LP CSME HECI #1
             vendor: Intel Corporation
             physical id: 16
             bus info: pci@0000:00:16.0
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=mei_me latency=0
             resources: irq:134 memory:a1234000-a1234fff
        *-pci:0
             description: PCI bridge
             product: Sunrise Point-LP PCI Express Root Port #5
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: f1
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:122 memory:a1100000-a11fffff
           *-network
                description: Wireless interface
                product: Dual Band Wireless-AC 3165 Plus Bluetooth
                vendor: Intel Corporation
                physical id: 0
                bus info: pci@0000:01:00.0
                logical name: wlan0
                version: 99
                serial: 30:24:32:6a:24:1c
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=iwlwifi driverversion=5.7.7-arch1-1 firmware=29.163394017.0 7265D-29.ucode ip=192.168.0.16 latency=0 link=yes multicast=yes wireless=IEEE 802.11
                resources: irq:135 memory:a1100000-a1101fff
        *-pci:1
             description: PCI bridge
             product: Sunrise Point-LP PCI Express Root Port #9
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: f1
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:123 memory:a1000000-a10fffff
           *-nvme
                description: NVMe device
                product: HFS256GD9TNG-62A0A
                vendor: SK hynix
                physical id: 0
                bus info: pci@0000:02:00.0
                logical name: /dev/nvme0
                version: 80001E00
                serial: ES85N605710505E16
                width: 64 bits
                clock: 33MHz
                capabilities: nvme pm pciexpress msix nvm_express bus_master cap_list
                configuration: driver=nvme latency=0 nqn=nqn.2014.08.org.nvmexpress:1c5c1c5cES85N605710505E16   HFS256GD9TNG-62A0A state=live
                resources: irq:16 memory:a1000000-a1003fff
              *-namespace
                   description: NVMe disk
                   physical id: 1
                   bus info: nvme@0:1
                   logical name: /dev/nvme0n1
                   size: 238GiB (256GB)
                   capabilities: gpt-1.00 partitioned partitioned:gpt
                   configuration: guid=afb430a3-d06e-425b-8eea-02e469527d2a logicalsectorsize=512 sectorsize=512 wwid=nvme.1c5c-455338354e363035373130353035453136-484653323536474439544e472d3632413041-00000001
                 *-volume:0 UNCLAIMED
                      description: Windows FAT volume
                      vendor: mkfs.fat
                      physical id: 1
                      bus info: nvme@0:1,1
                      version: FAT32
                      serial: 0d07-bac8
                      size: 258MiB
                      capacity: 259MiB
                      capabilities: boot fat initialized
                      configuration: FATs=2 filesystem=fat name=EFI system partition
                 *-volume:1
                      description: Linux swap volume
                      vendor: Linux
                      physical id: 3
                      bus info: nvme@0:1,3
                      logical name: /dev/nvme0n1p3
                      version: 1
                      serial: 4a494b2e-dde5-4e26-8175-6946889c8f8b
                      size: 7998MiB
                      capacity: 7999MiB
                      capabilities: nofs swap initialized
                      configuration: filesystem=swap pagesize=4095
                 *-volume:2
                      description: EXT4 volume
                      vendor: Linux
                      physical id: 4
                      bus info: nvme@0:1,4
                      logical name: /dev/nvme0n1p4
                      logical name: /
                      version: 1.0
                      serial: b0fa82ef-90db-4fc5-b095-a3fab3df9810
                      size: 29GiB
                      capabilities: journaled extended_attributes large_files huge_files dir_nlink recover 64bit extents ext4 ext2 initialized
                      configuration: created=2020-03-29 16:29:18 filesystem=ext4 lastmountpoint=/ modified=2020-07-10 16:29:41 mount.fstype=ext4 mount.options=rw,relatime mounted=2020-07-10 16:29:41 state=mounted
                 *-volume:3
                      description: EXT4 volume
                      vendor: Linux
                      physical id: 5
                      bus info: nvme@0:1,5
                      logical name: /dev/nvme0n1p5
                      logical name: /home
                      version: 1.0
                      serial: f5377ef7-9562-438f-8cd2-468d5bb2b1c3
                      size: 201GiB
                      capabilities: journaled extended_attributes large_files huge_files dir_nlink recover 64bit extents ext4 ext2 initialized
                      configuration: created=2020-02-15 10:32:04 filesystem=ext4 lastmountpoint=/home modified=2020-07-10 16:29:42 mount.fstype=ext4 mount.options=rw,relatime mounted=2020-07-10 16:29:42 state=mounted
        *-isa
             description: ISA bridge
             product: Sunrise Point LPC Controller/eSPI Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 21
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master
             configuration: latency=0
        *-memory UNCLAIMED
             description: Memory controller
             product: Sunrise Point-LP PMC
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 21
             width: 32 bits
             clock: 33MHz (30.3ns)
             capabilities: bus_master
             configuration: latency=0
             resources: memory:a122c000-a122ffff
        *-multimedia
             description: Audio device
             product: Sunrise Point-LP HD Audio
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=snd_hda_intel latency=32
             resources: irq:139 memory:a1228000-a122bfff memory:a1200000-a120ffff
        *-serial
             description: SMBus
             product: Sunrise Point-LP SMBus
             vendor: Intel Corporation
             physical id: 1f.4
             bus info: pci@0000:00:1f.4
             version: 21
             width: 64 bits
             clock: 33MHz
             configuration: driver=i801_smbus latency=0
             resources: irq:16 memory:a1235000-a12350ff ioport:3040(size=32)
     *-pnp00:00
          product: Motherboard registers
          physical id: 1
          capabilities: pnp
          configuration: driver=system
     *-pnp00:01
          product: Motherboard registers
          physical id: 2
          capabilities: pnp
          configuration: driver=system
     *-pnp00:02
          product: Motherboard registers
          physical id: 3
          capabilities: pnp
          configuration: driver=system
     *-pnp00:03
          product: AT Real-Time Clock
          physical id: 5
          capabilities: pnp
          configuration: driver=rtc_cmos
     *-pnp00:04
          product: PnP device INT3f0d
          physical id: 6
          capabilities: pnp
          configuration: driver=system
     *-pnp00:05
          product: IBM Enhanced keyboard controller (101/2-key)
          physical id: 7
          capabilities: pnp
          configuration: driver=i8042 kbd
     *-pnp00:06
          product: Motherboard registers
          physical id: 8
          capabilities: pnp
          configuration: driver=system
     *-pnp00:07
          product: Motherboard registers
          physical id: 9
          capabilities: pnp
          configuration: driver=system
  *-battery
       description: Zinc Air Battery
       product: CRB Battery 0
       vendor: -Virtual Battery 0-
       physical id: 1
       version: 08/08/2010
       serial: Battery 0
       slot: Fake
  *-power UNCLAIMED
       description: OEM Define 1
       product: OEM Define 5
       vendor: OEM Define 2
       physical id: 2
       version: OEM Define 6
       serial: OEM Define 3
       capacity: 75mWh

lspci:

00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07)
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 08)
00:13.0 Non-VGA unclassified device: Intel Corporation Sunrise Point-LP Integrated Sensor Hub (rev 21)
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
00:15.1 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #1 (rev 21)
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1)
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Sunrise Point LPC Controller/eSPI Controller (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
01:00.0 Network controller: Intel Corporation Dual Band Wireless-AC 3165 Plus Bluetooth (rev 99)
02:00.0 Non-Volatile memory controller: SK hynix Device 1527

Last edited by Sant0s (2020-07-10 15:43:38)

Offline

#2 2020-07-10 15:02:23

Lone_Wolf
Member
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 11,868

Re: No interface for keyboard backlight

Please [ code ] tags for such outputs instead of [ quote ] tags, see https://bbs.archlinux.org/help.php#bbcode

Everyone online seems to agree that there should be an interface under

/sys/class/leds


Everyone online seems to have trouble understanding the difference between leds and backlight* .
Check https://wiki.archlinux.org/index.php/Backlight thoroughly.

* TV sales ads often state things like "with LED backlight" which is techically correct but has no relevance to the leds from /sys/class/leds .

EDIT : oops, seems this is not about screen backlight but some kind of lighting for a keyboard.

Maybe https://wiki.archlinux.org/index.php/Keyboard_backlight helps ?

Last edited by Lone_Wolf (2020-07-10 15:05:26)


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

Offline

#3 2020-07-10 15:48:18

Sant0s
Member
Registered: 2020-04-05
Posts: 11

Re: No interface for keyboard backlight

Lone_Wolf wrote:

Please [ code ] tags for such outputs instead of [ quote ] tags, see https://bbs.archlinux.org/help.php#bbcode

Oops! Thanks for pointing that out, I already edited the post.

I checked it out already but the problem is that they assume that the interface even exists (which is not the case for me). Even using upower doesn't seem to work...

I think I need to select a proper driver for it but I don't know how to approach finding the right one.

Last edited by Sant0s (2020-07-10 15:48:44)

Offline

#4 2020-07-11 10:28:35

Lone_Wolf
Member
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 11,868

Re: No interface for keyboard backlight

Have you tried booting with acpi_backlight=vendor as kernel parameter ?

After booting check /sys/devices/platform/thinkpad_acpi/leds/     .

If that doesn't help , post full journal and/or dmesg .


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

Offline

#5 2020-07-11 16:16:18

Sant0s
Member
Registered: 2020-04-05
Posts: 11

Re: No interface for keyboard backlight

I tried that parameter and /sys/devices/platform/thinkpad_acpi/leds/ does not exist.

Here is the output of dmsg:

[    0.000000] Linux version 5.7.7-arch1-1 (linux@archlinux) (gcc version 10.1.0 (GCC), GNU ld (GNU Binutils) 2.34.0) #1 SMP PREEMPT Wed, 01 Jul 2020 14:53:16 +0000
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=b0fa82ef-90db-4fc5-b095-a3fab3df9810 rw loglevel=3 quiet resume=UUID=4a494b2e-dde5-4e26-8175-6946889c8f8b acpi_backlight=vendor
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Hygon HygonGenuine
[    0.000000]   Centaur CentaurHauls
[    0.000000]   zhaoxin   Shanghai  
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000066aabfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000066aac000-0x0000000066aacfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x0000000066aad000-0x0000000066aadfff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000066aae000-0x0000000068387fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000068388000-0x0000000068c87fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000068c88000-0x000000007ee9dfff] usable
[    0.000000] BIOS-e820: [mem 0x000000007ee9e000-0x000000007f09dfff] type 20
[    0.000000] BIOS-e820: [mem 0x000000007f09e000-0x000000007f88dfff] reserved
[    0.000000] BIOS-e820: [mem 0x000000007f88e000-0x000000007ff7dfff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000007ff7e000-0x000000007fffdfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000007fffe000-0x000000007fffefff] usable
[    0.000000] BIOS-e820: [mem 0x000000007ffff000-0x000000008affffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fd000000-0x00000000fe7fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed84000-0x00000000fed84fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffa10000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000273ffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.50 by INSYDE Corp.
[    0.000000] efi:  ACPI 2.0=0x7fffd014  SMBIOS=0x7f102000  SMBIOS 3.0=0x7f100000  ESRT=0x701e2518 
[    0.000000] SMBIOS 3.0.0 present.
[    0.000000] DMI: LENOVO 81EK/LNVNB161216, BIOS 7QCN28WW 08/02/2018
[    0.000000] tsc: Detected 1800.000 MHz processor
[    0.000000] [Firmware Bug]: TSC ADJUST: CPU0: -2095498875 force to 0
[    0.000822] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000825] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000836] last_pfn = 0x274000 max_arch_pfn = 0x400000000
[    0.000842] MTRR default type: write-back
[    0.000843] MTRR fixed ranges enabled:
[    0.000845]   00000-9FFFF write-back
[    0.000847]   A0000-BFFFF uncachable
[    0.000848]   C0000-FFFFF write-protect
[    0.000849] MTRR variable ranges enabled:
[    0.000852]   0 base 00C0000000 mask 7FC0000000 uncachable
[    0.000853]   1 base 00A0000000 mask 7FE0000000 uncachable
[    0.000855]   2 base 0090000000 mask 7FF0000000 uncachable
[    0.000856]   3 base 008C000000 mask 7FFC000000 uncachable
[    0.000857]   4 base 008A000000 mask 7FFE000000 uncachable
[    0.000858]   5 base 0089000000 mask 7FFF000000 uncachable
[    0.000860]   6 base 0088800000 mask 7FFF800000 uncachable
[    0.000861]   7 disabled
[    0.000861]   8 disabled
[    0.000862]   9 disabled
[    0.001627] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.001983] last_pfn = 0x7ffff max_arch_pfn = 0x400000000
[    0.015959] esrt: Reserving ESRT space from 0x00000000701e2518 to 0x00000000701e25f0.
[    0.015976] e820: update [mem 0x701e2000-0x701e2fff] usable ==> reserved
[    0.016001] check: Scanning 1 areas for low memory corruption
[    0.016007] Using GB pages for direct mapping
[    0.016627] Secure boot could not be determined
[    0.016629] RAMDISK: [mem 0x36dd3000-0x376e0fff]
[    0.016635] ACPI: Early table checksum verification disabled
[    0.016639] ACPI: RSDP 0x000000007FFFD014 000024 (v02 LENOVO)
[    0.016644] ACPI: XSDT 0x000000007FFC1188 00010C (v01 LENOVO CB-01    00000001      01000013)
[    0.016653] ACPI: FACP 0x000000007FFEA000 00010C (v05 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016661] ACPI: DSDT 0x000000007FFC6000 0200FC (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016666] ACPI: FACS 0x000000007FF57000 000040
[    0.016670] ACPI: UEFI 0x000000007FFFC000 000236 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016674] ACPI: UEFI 0x000000007FFFB000 000042 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016678] ACPI: MSDM 0x000000007FFFA000 000055 (v03 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016683] ACPI: SSDT 0x000000007FFF9000 0004C3 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016687] ACPI: SSDT 0x000000007FFF8000 000046 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016691] ACPI: TPM2 0x000000007FFF7000 000034 (v03 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016695] ACPI: SSDT 0x000000007FFF3000 003110 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016699] ACPI: SSDT 0x000000007FFEF000 003886 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016703] ACPI: ASF! 0x000000007FFEE000 0000A5 (v32 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016708] ACPI: ASPT 0x000000007FFED000 000034 (v07 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016712] ACPI: BOOT 0x000000007FFEC000 000028 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016716] ACPI: DBGP 0x000000007FFEB000 000034 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016720] ACPI: HPET 0x000000007FFE9000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016724] ACPI: APIC 0x000000007FFE8000 00012C (v03 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016728] ACPI: MCFG 0x000000007FFE7000 00003C (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016732] ACPI: LPIT 0x000000007FFC5000 000094 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016736] ACPI: WSMT 0x000000007FFC4000 000028 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016740] ACPI: SSDT 0x000000007FFC3000 00029F (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016745] ACPI: SSDT 0x000000007FFC2000 000346 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016749] ACPI: SSDT 0x000000007FFBD000 003002 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016753] ACPI: SSDT 0x000000007FFBC000 00051E (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016757] ACPI: DBGP 0x000000007FFBB000 000034 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016761] ACPI: DBG2 0x000000007FFBA000 000054 (v00 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016765] ACPI: SSDT 0x000000007FFB8000 0012E6 (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016769] ACPI: SSDT 0x000000007FFB6000 0017AE (v02 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016774] ACPI: DMAR 0x000000007FFB5000 0000F0 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016778] ACPI: FPDT 0x000000007FFB4000 000044 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016782] ACPI: BGRT 0x000000007FFB3000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
[    0.016793] ACPI: Local APIC address 0xfee00000
[    0.016899] No NUMA configuration found
[    0.016900] Faking a node at [mem 0x0000000000000000-0x0000000273ffffff]
[    0.016913] NODE_DATA(0) allocated [mem 0x273ffc000-0x273ffffff]
[    0.016954] Zone ranges:
[    0.016955]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.016957]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.016959]   Normal   [mem 0x0000000100000000-0x0000000273ffffff]
[    0.016960]   Device   empty
[    0.016962] Movable zone start for each node
[    0.016962] Early memory node ranges
[    0.016964]   node   0: [mem 0x0000000000001000-0x0000000000057fff]
[    0.016965]   node   0: [mem 0x0000000000059000-0x000000000009dfff]
[    0.016967]   node   0: [mem 0x0000000000100000-0x0000000066aabfff]
[    0.016968]   node   0: [mem 0x0000000066aae000-0x0000000068387fff]
[    0.016969]   node   0: [mem 0x0000000068c88000-0x000000007ee9dfff]
[    0.016970]   node   0: [mem 0x000000007fffe000-0x000000007fffefff]
[    0.016971]   node   0: [mem 0x0000000100000000-0x0000000273ffffff]
[    0.017282] Zeroed struct page in unavailable ranges: 23239 pages
[    0.017285] Initmem setup node 0 [mem 0x0000000000001000-0x0000000273ffffff]
[    0.017287] On node 0 totalpages: 2041145
[    0.017289]   DMA zone: 64 pages used for memmap
[    0.017290]   DMA zone: 23 pages reserved
[    0.017292]   DMA zone: 3996 pages, LIFO batch:0
[    0.017387]   DMA32 zone: 8023 pages used for memmap
[    0.017389]   DMA32 zone: 513437 pages, LIFO batch:63
[    0.026604]   Normal zone: 23808 pages used for memmap
[    0.026606]   Normal zone: 1523712 pages, LIFO batch:63
[    0.053279] Reserving Intel graphics memory at [mem 0x89000000-0x8affffff]
[    0.053643] ACPI: PM-Timer IO Port: 0x1808
[    0.053645] ACPI: Local APIC address 0xfee00000
[    0.053656] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.053657] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.053658] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.053659] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.053660] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.053661] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.053662] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.053662] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.053663] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[    0.053664] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[    0.053665] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[    0.053666] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[    0.053667] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1])
[    0.053668] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1])
[    0.053669] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1])
[    0.053670] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1])
[    0.053698] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.053702] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.053703] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.053706] ACPI: IRQ0 used by override.
[    0.053707] ACPI: IRQ9 used by override.
[    0.053710] Using ACPI (MADT) for SMP configuration information
[    0.053712] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.053722] e820: update [mem 0x6f6c0000-0x6f7b3fff] usable ==> reserved
[    0.053735] TSC deadline timer available
[    0.053737] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.053772] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.053775] PM: hibernation: Registered nosave memory: [mem 0x00058000-0x00058fff]
[    0.053777] PM: hibernation: Registered nosave memory: [mem 0x0009e000-0x000fffff]
[    0.053780] PM: hibernation: Registered nosave memory: [mem 0x66aac000-0x66aacfff]
[    0.053781] PM: hibernation: Registered nosave memory: [mem 0x66aad000-0x66aadfff]
[    0.053783] PM: hibernation: Registered nosave memory: [mem 0x68388000-0x68c87fff]
[    0.053786] PM: hibernation: Registered nosave memory: [mem 0x6f6c0000-0x6f7b3fff]
[    0.053788] PM: hibernation: Registered nosave memory: [mem 0x701e2000-0x701e2fff]
[    0.053791] PM: hibernation: Registered nosave memory: [mem 0x7ee9e000-0x7f09dfff]
[    0.053792] PM: hibernation: Registered nosave memory: [mem 0x7f09e000-0x7f88dfff]
[    0.053793] PM: hibernation: Registered nosave memory: [mem 0x7f88e000-0x7ff7dfff]
[    0.053794] PM: hibernation: Registered nosave memory: [mem 0x7ff7e000-0x7fffdfff]
[    0.053796] PM: hibernation: Registered nosave memory: [mem 0x7ffff000-0x8affffff]
[    0.053797] PM: hibernation: Registered nosave memory: [mem 0x8b000000-0xdfffffff]
[    0.053798] PM: hibernation: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.053799] PM: hibernation: Registered nosave memory: [mem 0xf0000000-0xfcffffff]
[    0.053800] PM: hibernation: Registered nosave memory: [mem 0xfd000000-0xfe7fffff]
[    0.053801] PM: hibernation: Registered nosave memory: [mem 0xfe800000-0xfebfffff]
[    0.053802] PM: hibernation: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.053803] PM: hibernation: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.053804] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
[    0.053805] PM: hibernation: Registered nosave memory: [mem 0xfed01000-0xfed0ffff]
[    0.053806] PM: hibernation: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.053806] PM: hibernation: Registered nosave memory: [mem 0xfed1a000-0xfed83fff]
[    0.053807] PM: hibernation: Registered nosave memory: [mem 0xfed84000-0xfed84fff]
[    0.053808] PM: hibernation: Registered nosave memory: [mem 0xfed85000-0xfedfffff]
[    0.053809] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.053810] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xffa0ffff]
[    0.053811] PM: hibernation: Registered nosave memory: [mem 0xffa10000-0xffffffff]
[    0.053814] [mem 0x8b000000-0xdfffffff] available for PCI devices
[    0.053815] Booting paravirtualized kernel on bare hardware
[    0.053820] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    0.062124] setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:8 nr_node_ids:1
[    0.062468] percpu: Embedded 57 pages/cpu s196608 r8192 d28672 u262144
[    0.062478] pcpu-alloc: s196608 r8192 d28672 u262144 alloc=1*2097152
[    0.062480] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.062512] Built 1 zonelists, mobility grouping on.  Total pages: 2009227
[    0.062513] Policy zone: Normal
[    0.062515] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=b0fa82ef-90db-4fc5-b095-a3fab3df9810 rw loglevel=3 quiet resume=UUID=4a494b2e-dde5-4e26-8175-6946889c8f8b acpi_backlight=vendor
[    0.063473] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.063927] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.064059] mem auto-init: stack:byref_all, heap alloc:on, heap free:off
[    0.108700] Memory: 7852980K/8164580K available (12291K kernel code, 1461K rwdata, 7816K rodata, 1636K init, 3116K bss, 311600K reserved, 0K cma-reserved)
[    0.108710] random: get_random_u64 called from __kmem_cache_create+0x3e/0x600 with crng_init=0
[    0.108900] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.108919] Kernel/User page tables isolation: enabled
[    0.108949] ftrace: allocating 39713 entries in 156 pages
[    0.132829] ftrace: allocated 156 pages with 4 groups
[    0.132977] rcu: Preemptible hierarchical RCU implementation.
[    0.132978] rcu: 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.132980] rcu: 	RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=8.
[    0.132981] rcu: 	RCU priority boosting: priority 1 delay 500 ms.
[    0.132982] 	Tasks RCU enabled.
[    0.132983] rcu: RCU calculated value of scheduler-enlistment delay is 30 jiffies.
[    0.132984] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.138055] NR_IRQS: 20736, nr_irqs: 2048, preallocated irqs: 16
[    0.138474] Console: colour dummy device 80x25
[    0.138480] printk: console [tty0] enabled
[    0.138504] ACPI: Core revision 20200326
[    0.138958] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.139030] APIC: Switch to symmetric I/O mode setup
[    0.139033] DMAR: Host address width 39
[    0.139034] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[    0.139044] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e
[    0.139046] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.139051] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.139053] DMAR: RMRR base: 0x0000007f75d000 end: 0x0000007f77cfff
[    0.139055] DMAR: RMRR base: 0x00000088800000 end: 0x0000008affffff
[    0.139057] DMAR: ANDD device: 1 name: \_SB.PCI0.I2C0
[    0.139058] DMAR: ANDD device: 2 name: \_SB.PCI0.I2C1
[    0.139060] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 1
[    0.139061] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.139063] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.141022] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.141024] x2apic enabled
[    0.141038] Switched APIC routing to cluster x2apic.
[    0.145085] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.159000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x19f2297dd97, max_idle_ns: 440795236593 ns
[    0.159006] Calibrating delay loop (skipped), value calculated using timer frequency.. 3601.00 BogoMIPS (lpj=6000000)
[    0.159010] pid_max: default: 32768 minimum: 301
[    0.164419] LSM: Security Framework initializing
[    0.164427] Yama: becoming mindful.
[    0.164469] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.164489] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.164893] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.164932] process: using mwait in idle threads
[    0.164936] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.164937] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.164942] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.164944] Spectre V2 : Mitigation: Full generic retpoline
[    0.164945] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.164946] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.164948] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.164949] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
[    0.164951] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.164954] SRBDS: Vulnerable: No microcode
[    0.164955] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[    0.165456] Freeing SMP alternatives memory: 32K
[    0.169121] smpboot: CPU0: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (family: 0x6, model: 0x8e, stepping: 0xa)
[    0.169268] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.169277] ... version:                4
[    0.169278] ... bit width:              48
[    0.169279] ... generic registers:      4
[    0.169280] ... value mask:             0000ffffffffffff
[    0.169281] ... max period:             00007fffffffffff
[    0.169282] ... fixed-purpose events:   3
[    0.169282] ... event mask:             000000070000000f
[    0.169350] rcu: Hierarchical SRCU implementation.
[    0.170762] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.170882] smp: Bringing up secondary CPUs ...
[    0.171048] x86: Booting SMP configuration:
[    0.171050] .... node  #0, CPUs:      #1
[    0.003959] [Firmware Bug]: TSC ADJUST differs within socket(s), fixing all errors
[    0.171737]  #2 #3 #4
[    0.173306] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    0.173306]  #5 #6 #7
[    0.176493] smp: Brought up 1 node, 8 CPUs
[    0.176493] smpboot: Max logical packages: 1
[    0.176493] smpboot: Total of 8 processors activated (28811.00 BogoMIPS)
[    0.179474] devtmpfs: initialized
[    0.179474] x86/mm: Memory block size: 128MB
[    0.180209] PM: Registering ACPI NVS region [mem 0x66aac000-0x66aacfff] (4096 bytes)
[    0.180209] PM: Registering ACPI NVS region [mem 0x7f88e000-0x7ff7dfff] (7274496 bytes)
[    0.180209] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.180209] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[    0.180209] pinctrl core: initialized pinctrl subsystem
[    0.180209] PM: RTC time: 12:19:47, date: 2020-07-11
[    0.180209] thermal_sys: Registered thermal governor 'fair_share'
[    0.180209] thermal_sys: Registered thermal governor 'bang_bang'
[    0.180209] thermal_sys: Registered thermal governor 'step_wise'
[    0.180209] thermal_sys: Registered thermal governor 'user_space'
[    0.180209] thermal_sys: Registered thermal governor 'power_allocator'
[    0.180209] NET: Registered protocol family 16
[    0.180209] audit: initializing netlink subsys (disabled)
[    0.180209] audit: type=2000 audit(1594469987.039:1): state=initialized audit_enabled=0 res=1
[    0.180209] cpuidle: using governor ladder
[    0.180209] cpuidle: using governor menu
[    0.180209] Simple Boot Flag at 0x44 set to 0x1
[    0.180209] ACPI: bus type PCI registered
[    0.180209] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.182366] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.182387] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.182404] PCI: Using configuration type 1 for base access
[    0.185046] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.185046] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.185820] ACPI: Added _OSI(Module Device)
[    0.185821] ACPI: Added _OSI(Processor Device)
[    0.185822] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.185824] ACPI: Added _OSI(Processor Aggregator Device)
[    0.185825] ACPI: Added _OSI(Linux-Dell-Video)
[    0.185827] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.185828] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.256544] ACPI: 11 ACPI AML tables successfully acquired and loaded
[    0.261331] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.269419] ACPI: Dynamic OEM Table Load:
[    0.269444] ACPI: SSDT 0xFFFF97586A010000 00058B (v02 PmRef  Cpu0Ist  00003000 INTL 20160527)
[    0.272127] ACPI: \_PR_.PR00: _OSC native thermal LVT Acked
[    0.274077] ACPI: Dynamic OEM Table Load:
[    0.274089] ACPI: SSDT 0xFFFF975869D67000 0003FF (v02 PmRef  Cpu0Cst  00003001 INTL 20160527)
[    0.276701] ACPI: Dynamic OEM Table Load:
[    0.276711] ACPI: SSDT 0xFFFF97586A00FB40 0000BA (v02 PmRef  Cpu0Hwp  00003000 INTL 20160527)
[    0.279154] ACPI: Dynamic OEM Table Load:
[    0.279164] ACPI: SSDT 0xFFFF97586A011800 000628 (v02 PmRef  HwpLvt   00003000 INTL 20160527)
[    0.282388] ACPI: Dynamic OEM Table Load:
[    0.282403] ACPI: SSDT 0xFFFF975869CAB000 000D14 (v02 PmRef  ApIst    00003000 INTL 20160527)
[    0.286413] ACPI: Dynamic OEM Table Load:
[    0.286423] ACPI: SSDT 0xFFFF975869D60C00 000317 (v02 PmRef  ApHwp    00003000 INTL 20160527)
[    0.289125] ACPI: Dynamic OEM Table Load:
[    0.289135] ACPI: SSDT 0xFFFF975869D61C00 00030A (v02 PmRef  ApCst    00003000 INTL 20160527)
[    0.296958] ACPI: EC: EC started
[    0.296959] ACPI: EC: interrupt blocked
[    0.297499] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.297502] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions
[    0.297503] ACPI: Interpreter enabled
[    0.297589] ACPI: (supports S0 S3 S4 S5)
[    0.297591] ACPI: Using IOAPIC for interrupt routing
[    0.297662] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.298817] ACPI: Enabled 7 GPEs in block 00 to 7F
[    0.307259] ACPI: Power Resource [PUBS] (on)
[    0.328076] ACPI: Power Resource [WRST] (on)
[    0.353907] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.353916] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[    0.358702] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR DPC]
[    0.362624] PCI host bridge to bus 0000:00
[    0.362627] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.362630] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.362631] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.362633] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.362634] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.362636] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.362637] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.362639] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.362640] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.362642] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.362643] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.362645] pci_bus 0000:00: root bus resource [mem 0x8b000000-0xdfffffff window]
[    0.362646] pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfe7fffff window]
[    0.362648] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.362664] pci 0000:00:00.0: [8086:5914] type 00 class 0x060000
[    0.364225] pci 0000:00:02.0: [8086:5917] type 00 class 0x030000
[    0.364244] pci 0000:00:02.0: reg 0x10: [mem 0xa0000000-0xa0ffffff 64bit]
[    0.364254] pci 0000:00:02.0: reg 0x18: [mem 0x90000000-0x9fffffff 64bit pref]
[    0.364261] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.364288] pci 0000:00:02.0: BAR 2: assigned to efifb
[    0.365912] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000
[    0.365934] pci 0000:00:04.0: reg 0x10: [mem 0xa1220000-0xa1227fff 64bit]
[    0.367688] pci 0000:00:13.0: [8086:9d35] type 00 class 0x000000
[    0.367720] pci 0000:00:13.0: reg 0x10: [mem 0xa1230000-0xa1230fff 64bit]
[    0.369600] pci 0000:00:14.0: [8086:9d2f] type 00 class 0x0c0330
[    0.369630] pci 0000:00:14.0: reg 0x10: [mem 0xa1210000-0xa121ffff 64bit]
[    0.369718] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.371611] pci 0000:00:14.2: [8086:9d31] type 00 class 0x118000
[    0.371639] pci 0000:00:14.2: reg 0x10: [mem 0xa1231000-0xa1231fff 64bit]
[    0.373256] pci 0000:00:15.0: [8086:9d60] type 00 class 0x118000
[    0.373291] pci 0000:00:15.0: reg 0x10: [mem 0xa1232000-0xa1232fff 64bit]
[    0.375030] pci 0000:00:15.1: [8086:9d61] type 00 class 0x118000
[    0.375065] pci 0000:00:15.1: reg 0x10: [mem 0xa1233000-0xa1233fff 64bit]
[    0.376832] pci 0000:00:16.0: [8086:9d3a] type 00 class 0x078000
[    0.376865] pci 0000:00:16.0: reg 0x10: [mem 0xa1234000-0xa1234fff 64bit]
[    0.376957] pci 0000:00:16.0: PME# supported from D3hot
[    0.378786] pci 0000:00:1c.0: [8086:9d14] type 01 class 0x060400
[    0.378911] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.380791] pci 0000:00:1d.0: [8086:9d18] type 01 class 0x060400
[    0.380899] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.382779] pci 0000:00:1f.0: [8086:9d4e] type 00 class 0x060100
[    0.384549] pci 0000:00:1f.2: [8086:9d21] type 00 class 0x058000
[    0.384571] pci 0000:00:1f.2: reg 0x10: [mem 0xa122c000-0xa122ffff]
[    0.386289] pci 0000:00:1f.3: [8086:9d71] type 00 class 0x040300
[    0.386324] pci 0000:00:1f.3: reg 0x10: [mem 0xa1228000-0xa122bfff 64bit]
[    0.386364] pci 0000:00:1f.3: reg 0x20: [mem 0xa1200000-0xa120ffff 64bit]
[    0.386428] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.388450] pci 0000:00:1f.4: [8086:9d23] type 00 class 0x0c0500
[    0.388512] pci 0000:00:1f.4: reg 0x10: [mem 0xa1235000-0xa12350ff 64bit]
[    0.388582] pci 0000:00:1f.4: reg 0x20: [io  0x3040-0x305f]
[    0.390620] pci 0000:01:00.0: [8086:3166] type 00 class 0x028000
[    0.390728] pci 0000:01:00.0: reg 0x10: [mem 0xa1100000-0xa1101fff 64bit]
[    0.391182] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    0.391980] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.391987] pci 0000:00:1c.0:   bridge window [mem 0xa1100000-0xa11fffff]
[    0.392063] pci 0000:02:00.0: [1c5c:1527] type 00 class 0x010802
[    0.392098] pci 0000:02:00.0: reg 0x10: [mem 0xa1000000-0xa1003fff 64bit]
[    0.392412] pci 0000:00:1d.0: PCI bridge to [bus 02]
[    0.392418] pci 0000:00:1d.0:   bridge window [mem 0xa1000000-0xa10fffff]
[    0.396569] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.396675] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[    0.396778] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.396879] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.396981] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.397081] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.397182] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.397282] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
[    0.398554] ACPI: EC: interrupt unblocked
[    0.398555] ACPI: EC: event unblocked
[    0.398567] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.398568] ACPI: EC: GPE=0x4f
[    0.398571] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC initialization complete
[    0.398572] ACPI: \_SB_.PCI0.LPCB.EC0_: EC: Used to handle transactions and events
[    0.398672] iommu: Default domain type: Translated 
[    0.398693] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[    0.398693] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.398693] pci 0000:00:02.0: vgaarb: bridge control possible
[    0.398693] vgaarb: loaded
[    0.398693] SCSI subsystem initialized
[    0.399057] libata version 3.00 loaded.
[    0.399075] ACPI: bus type USB registered
[    0.399097] usbcore: registered new interface driver usbfs
[    0.399111] usbcore: registered new interface driver hub
[    0.399148] usbcore: registered new device driver usb
[    0.399180] pps_core: LinuxPPS API ver. 1 registered
[    0.399181] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.399184] PTP clock support registered
[    0.399193] EDAC MC: Ver: 3.0.0
[    0.399429] Registered efivars operations
[    0.399429] PCI: Using ACPI for IRQ routing
[    0.424548] PCI: pci_cache_line_size set to 64 bytes
[    0.424880] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
[    0.424882] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[    0.424883] e820: reserve RAM buffer [mem 0x66aac000-0x67ffffff]
[    0.424884] e820: reserve RAM buffer [mem 0x68388000-0x6bffffff]
[    0.424886] e820: reserve RAM buffer [mem 0x6f6c0000-0x6fffffff]
[    0.424887] e820: reserve RAM buffer [mem 0x701e2000-0x73ffffff]
[    0.424888] e820: reserve RAM buffer [mem 0x7ee9e000-0x7fffffff]
[    0.424890] e820: reserve RAM buffer [mem 0x7ffff000-0x7fffffff]
[    0.425673] NetLabel: Initializing
[    0.425673] NetLabel:  domain hash size = 128
[    0.425673] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.425673] NetLabel:  unlabeled traffic allowed by default
[    0.425735] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.425741] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.430083] clocksource: Switched to clocksource tsc-early
[    0.446695] VFS: Disk quotas dquot_6.6.0
[    0.446718] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.446820] pnp: PnP ACPI init
[    0.447183] system 00:00: [mem 0xfd000000-0xfdabffff] has been reserved
[    0.447186] system 00:00: [mem 0xfdad0000-0xfdadffff] has been reserved
[    0.447191] system 00:00: [mem 0xfdb00000-0xfdffffff] has been reserved
[    0.447193] system 00:00: [mem 0xfe000000-0xfe01ffff] has been reserved
[    0.447195] system 00:00: [mem 0xfe036000-0xfe03bfff] has been reserved
[    0.447197] system 00:00: [mem 0xfe03d000-0xfe3fffff] has been reserved
[    0.447198] system 00:00: [mem 0xfe410000-0xfe7fffff] has been reserved
[    0.447206] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.447803] system 00:01: [io  0x2000-0x20fe] has been reserved
[    0.447808] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.448242] system 00:02: [io  0x0680-0x069f] has been reserved
[    0.448245] system 00:02: [io  0xffff] has been reserved
[    0.448246] system 00:02: [io  0xffff] has been reserved
[    0.448248] system 00:02: [io  0xffff] has been reserved
[    0.448250] system 00:02: [io  0x1800-0x18fe] has been reserved
[    0.448252] system 00:02: [io  0x164e-0x164f] has been reserved
[    0.448256] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.448447] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.448520] system 00:04: [io  0x1854-0x1857] has been reserved
[    0.448524] system 00:04: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.448585] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.450898] system 00:06: [mem 0xfe029000-0xfe029fff] has been reserved
[    0.450900] system 00:06: [mem 0xfe028000-0xfe028fff] has been reserved
[    0.450905] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.452041] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.452043] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.452045] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.452047] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved
[    0.452049] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.452051] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.452053] system 00:07: [mem 0xfed45000-0xfed8ffff] could not be reserved
[    0.452055] system 00:07: [mem 0xff000000-0xffffffff] could not be reserved
[    0.452057] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.452059] system 00:07: [mem 0x8b000000-0x8b01ffff] has been reserved
[    0.452064] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.452754] pnp: PnP ACPI: found 8 devices
[    0.459212] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.459261] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.459270] pci 0000:00:1c.0:   bridge window [mem 0xa1100000-0xa11fffff]
[    0.459278] pci 0000:00:1d.0: PCI bridge to [bus 02]
[    0.459283] pci 0000:00:1d.0:   bridge window [mem 0xa1000000-0xa10fffff]
[    0.459291] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.459293] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.459295] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.459297] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.459298] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.459300] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.459301] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.459303] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.459304] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.459306] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.459307] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.459309] pci_bus 0000:00: resource 15 [mem 0x8b000000-0xdfffffff window]
[    0.459311] pci_bus 0000:00: resource 16 [mem 0xfd000000-0xfe7fffff window]
[    0.459313] pci_bus 0000:01: resource 1 [mem 0xa1100000-0xa11fffff]
[    0.459314] pci_bus 0000:02: resource 1 [mem 0xa1000000-0xa10fffff]
[    0.459595] NET: Registered protocol family 2
[    0.459857] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.459924] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.460147] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.460263] TCP: Hash tables configured (established 65536 bind 65536)
[    0.460404] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.460440] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.460578] NET: Registered protocol family 1
[    0.460584] NET: Registered protocol family 44
[    0.460600] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.462594] PCI: CLS 64 bytes, default 64
[    0.462656] Trying to unpack rootfs image as initramfs...
[    0.686729] Freeing initrd memory: 9272K
[    0.686784] DMAR: ACPI device "device:6f" under DMAR at fed91000 as 00:15.0
[    0.686788] DMAR: ACPI device "device:70" under DMAR at fed91000 as 00:15.1
[    0.709100] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.709103] software IO TLB: mapped [mem 0x7a8a6000-0x7e8a6000] (64MB)
[    0.709368] check: Scanning for low memory corruption every 60 seconds
[    0.709885] Initialise system trusted keyrings
[    0.709901] Key type blacklist registered
[    0.709961] workingset: timestamp_bits=41 max_order=21 bucket_order=0
[    0.711718] zbud: loaded
[    0.717424] Key type asymmetric registered
[    0.717426] Asymmetric key parser 'x509' registered
[    0.717443] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.717515] io scheduler mq-deadline registered
[    0.717517] io scheduler kyber registered
[    0.717549] io scheduler bfq registered
[    0.718187] pcieport 0000:00:1c.0: PME: Signaling with IRQ 122
[    0.718519] pcieport 0000:00:1d.0: PME: Signaling with IRQ 123
[    0.718626] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.718744] efifb: probing for efifb
[    0.718779] efifb: showing boot graphics
[    0.720920] efifb: framebuffer at 0x90000000, using 8128k, total 8128k
[    0.720922] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.720923] efifb: scrolling: redraw
[    0.720924] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.720981] fbcon: Deferring console take-over
[    0.720982] fb0: EFI VGA frame buffer device
[    0.720992] intel_idle: MWAIT substates: 0x11142120
[    0.720994] intel_idle: v0.5.1 model 0x8E
[    0.721693] intel_idle: Local APIC timer is reliable in all C-states
[    0.721835] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    0.721864] ACPI: Lid Switch [LID0]
[    0.721906] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[    0.721927] ACPI: Power Button [PWRB]
[    0.721969] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.725722] ACPI: Power Button [PWRF]
[    0.729261] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.730131] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    0.730133] AMD-Vi: AMD IOMMUv2 functionality not available on this system
[    0.731631] nvme nvme0: pci function 0000:02:00.0
[    0.731703] usbcore: registered new interface driver usbserial_generic
[    0.731712] usbserial: USB Serial support registered for generic
[    0.731734] rtc_cmos 00:03: RTC can wake from S4
[    0.732313] rtc_cmos 00:03: registered as rtc0
[    0.732482] rtc_cmos 00:03: setting system clock to 2020-07-11T12:19:47 UTC (1594469987)
[    0.732504] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.732588] intel_pstate: Intel P-state driver initializing
[    0.733397] intel_pstate: HWP enabled
[    0.733564] ledtrig-cpu: registered to indicate activity on CPUs
[    0.733659] intel_pmc_core intel_pmc_core.0:  initialized
[    0.733690] drop_monitor: Initializing network drop monitor service
[    0.733800] NET: Registered protocol family 10
[    0.737729] Segment Routing with IPv6
[    0.737729] RPL Segment Routing with IPv6
[    0.737745] NET: Registered protocol family 17
[    0.738270] RAS: Correctable Errors collector initialized.
[    0.738333] microcode: sig=0x806ea, pf=0x80, revision=0x96
[    0.738613] microcode: Microcode Update Driver: v2.2.
[    0.738616] IPI shorthand broadcast: enabled
[    0.738621] sched_clock: Marking stable (737984363, 626202)->(746782305, -8171740)
[    0.738788] registered taskstats version 1
[    0.738794] Loading compiled-in X.509 certificates
[    0.741238] Loaded X.509 cert 'Build time autogenerated kernel key: 4d3c5dba612084846abf3faab7c2b2f7294a8ebb'
[    0.741616] zswap: loaded using pool lz4/z3fold
[    0.741891] Key type ._fscrypt registered
[    0.741891] Key type .fscrypt registered
[    0.741892] Key type fscrypt-provisioning registered
[    0.745159] Key type big_key registered
[    0.746059] PM:   Magic number: 12:375:329
[    0.746076] tty tty50: hash matches
[    0.746890] nvme nvme0: 8/0/0 default/read/poll queues
[    0.748842]  nvme0n1: p1 p3 p4 p5
[    0.750081] Freeing unused decrypted memory: 2040K
[    0.750431] Freeing unused kernel image (initmem) memory: 1636K
[    0.779637] Write protecting the kernel read-only data: 22528k
[    0.780325] Freeing unused kernel image (text/rodata gap) memory: 2044K
[    0.780616] Freeing unused kernel image (rodata/data gap) memory: 376K
[    0.840973] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.840974] x86/mm: Checking user space page tables
[    0.882489] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.882490] Run /init as init process
[    0.882491]   with arguments:
[    0.882492]     /init
[    0.882492]   with environment:
[    0.882493]     HOME=/
[    0.882493]     TERM=linux
[    0.882494]     BOOT_IMAGE=/boot/vmlinuz-linux
[    0.975579] fbcon: Taking over console
[    0.975643] Console: switching to colour frame buffer device 240x67
[    1.024823] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    1.024824] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    1.031374] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.033054] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.033060] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.034128] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810
[    1.034329] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.034520] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
[    1.034521] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.034523] usb usb1: Product: xHCI Host Controller
[    1.034524] usb usb1: Manufacturer: Linux 5.7.7-arch1-1 xhci-hcd
[    1.034525] usb usb1: SerialNumber: 0000:00:14.0
[    1.034628] hub 1-0:1.0: USB hub found
[    1.034643] hub 1-0:1.0: 12 ports detected
[    1.036470] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.036472] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.036474] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[    1.036503] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
[    1.036504] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.036505] usb usb2: Product: xHCI Host Controller
[    1.036506] usb usb2: Manufacturer: Linux 5.7.7-arch1-1 xhci-hcd
[    1.036506] usb usb2: SerialNumber: 0000:00:14.0
[    1.036654] hub 2-0:1.0: USB hub found
[    1.036664] hub 2-0:1.0: 6 ports detected
[    1.046484] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    1.122692] PM: Image not found (code -22)
[    1.256113] random: fast init done
[    1.365701] usb 1-4: new full-speed USB device number 2 using xhci_hcd
[    1.425305] EXT4-fs (nvme0n1p4): mounted filesystem with ordered data mode. Opts: (null)
[    1.508060] usb 1-4: New USB device found, idVendor=06cb, idProduct=0081, bcdDevice= 1.64
[    1.508065] usb 1-4: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[    1.508068] usb 1-4: SerialNumber: 67b4b886c518
[    1.632444] usb 1-7: new full-speed USB device number 3 using xhci_hcd
[    1.712441] tsc: Refined TSC clocksource calibration: 1799.999 MHz
[    1.712457] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x19f228ab7a2, max_idle_ns: 440795289252 ns
[    1.712555] clocksource: Switched to clocksource tsc
[    1.773892] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01
[    1.773896] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.899110] usb 1-8: new high-speed USB device number 4 using xhci_hcd
[    1.994558] systemd[1]: systemd 245.6-8-arch running in system mode. (+PAM +AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[    2.009668] systemd[1]: Detected architecture x86-64.
[    2.047799] systemd[1]: Set hostname to <Santos>.
[    2.075003] usb 1-8: New USB device found, idVendor=174f, idProduct=2426, bcdDevice=10.25
[    2.075008] usb 1-8: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    2.075012] usb 1-8: Product: Integrated Camera
[    2.075014] usb 1-8: Manufacturer: 201406250001
[    2.075017] usb 1-8: SerialNumber: 200901010001
[    3.332172] systemd[1]: Created slice system-getty.slice.
[    3.332862] systemd[1]: Created slice system-modprobe.slice.
[    3.333487] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    3.334176] systemd[1]: Created slice User and Session Slice.
[    3.334332] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[    3.334440] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    3.334840] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    3.334929] systemd[1]: Reached target Local Encrypted Volumes.
[    3.334980] systemd[1]: Reached target Paths.
[    3.335008] systemd[1]: Reached target Remote File Systems.
[    3.335026] systemd[1]: Reached target Slices.
[    3.335215] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[    3.339159] systemd[1]: Listening on LVM2 metadata daemon socket.
[    3.343543] systemd[1]: Listening on LVM2 poll daemon socket.
[    3.352117] systemd[1]: Listening on Process Core Dump Socket.
[    3.352313] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    3.352922] systemd[1]: Listening on Journal Audit Socket.
[    3.353174] systemd[1]: Listening on Journal Socket (/dev/log).
[    3.353416] systemd[1]: Listening on Journal Socket.
[    3.353665] systemd[1]: Listening on udev Control Socket.
[    3.353824] systemd[1]: Listening on udev Kernel Socket.
[    3.356145] systemd[1]: Mounting Huge Pages File System...
[    3.358629] systemd[1]: Mounting POSIX Message Queue File System...
[    3.361193] systemd[1]: Mounting Kernel Debug File System...
[    3.363656] systemd[1]: Mounting Kernel Trace File System...
[    3.366551] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    3.369957] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
[    3.372012] systemd[1]: Starting Load Kernel Module drm...
[    3.378683] systemd[1]: Starting Set Up Additional Binary Formats...
[    3.378773] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    3.381280] systemd[1]: Starting Journal Service...
[    3.395092] systemd[1]: Starting Load Kernel Modules...
[    3.396216] systemd[1]: Starting Remount Root and Kernel File Systems...
[    3.397311] systemd[1]: Starting udev Coldplug all Devices...
[    3.398997] systemd[1]: Mounted Huge Pages File System.
[    3.399189] systemd[1]: Mounted POSIX Message Queue File System.
[    3.399336] systemd[1]: Mounted Kernel Debug File System.
[    3.399479] systemd[1]: Mounted Kernel Trace File System.
[    3.401606] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    3.407280] systemd[1]: proc-sys-fs-binfmt_misc.automount: Got automount request for /proc/sys/fs/binfmt_misc, triggered by 243 (systemd-binfmt)
[    3.408214] systemd[1]: Mounting Arbitrary Executable File Formats File System...
[    3.410394] systemd[1]: Mounted Arbitrary Executable File Formats File System.
[    3.468868] systemd[1]: Finished Set Up Additional Binary Formats.
[    3.468979] EXT4-fs (nvme0n1p4): re-mounted. Opts: (null)
[    3.469817] systemd[1]: Finished Remount Root and Kernel File Systems.
[    3.469910] systemd[1]: Condition check resulted in First Boot Wizard being skipped.
[    3.484313] Linux agpgart interface v0.103
[    3.518850] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    3.519470] systemd[1]: Starting Load/Save Random Seed...
[    3.519496] systemd[1]: Condition check resulted in Create System Users being skipped.
[    3.520073] systemd[1]: Starting Create Static Device Nodes in /dev...
[    3.579551] systemd[1]: modprobe@drm.service: Succeeded.
[    3.579834] systemd[1]: Finished Load Kernel Module drm.
[    3.581832] systemd[1]: Finished udev Coldplug all Devices.
[    3.677723] random: lvm: uninitialized urandom read (4 bytes read)
[    3.678599] Asymmetric key parser 'pkcs8' registered
[    3.680458] systemd[1]: Finished Load Kernel Modules.
[    3.680985] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
[    3.682015] systemd[1]: Mounting Kernel Configuration File System...
[    3.683000] systemd[1]: Starting Apply Kernel Variables...
[    3.685111] systemd[1]: Mounted Kernel Configuration File System.
[    3.715041] systemd[1]: Finished Apply Kernel Variables.
[    3.715133] audit: type=1130 audit(1594469990.476:2): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-sysctl comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    3.718182] systemd[1]: Finished Create Static Device Nodes in /dev.
[    3.718242] audit: type=1130 audit(1594469990.480:3): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    3.718688] audit: type=1334 audit(1594469990.480:4): prog-id=5 op=LOAD
[    3.718698] audit: type=1334 audit(1594469990.480:5): prog-id=6 op=LOAD
[    3.719049] systemd[1]: Starting udev Kernel Device Manager...
[    3.721641] systemd[1]: Started Journal Service.
[    3.721704] audit: type=1130 audit(1594469990.483:6): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    3.738257] systemd-journald[244]: Received client request to flush runtime journal.
[    3.799908] systemd-journald[244]: File /var/log/journal/dcdfa21670094de3ba38655af74dbe4a/system.journal corrupted or uncleanly shut down, renaming and replacing.
[    4.405450] audit: type=1130 audit(1594469991.170:7): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journal-flush comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    4.584982] audit: type=1130 audit(1594469991.346:8): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    4.587843] audit: type=1130 audit(1594469991.350:9): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lvm2-lvmetad comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    4.671915] ACPI: AC Adapter [ADP0] (on-line)
[    4.766279] input: PC Speaker as /devices/platform/pcspkr/input/input4
[    4.993332] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    4.993377] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[    5.108269] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[    5.109220] idma64 idma64.0: Found Intel integrated DMA 64-bit
[    5.111010] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[    5.112258] intel_rapl_common: Found RAPL domain package
[    5.112259] intel_rapl_common: Found RAPL domain dram
[    5.112349] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI
[    5.184876] hid: raw HID events driver (C) Jiri Kosina
[    5.208006] battery: ACPI: Battery Slot [BAT0] (battery present)
[    5.211308] i2c_hid i2c-MSFT0001:01: supply vdd not found, using dummy regulator
[    5.211319] i2c_hid i2c-MSFT0001:01: supply vddl not found, using dummy regulator
[    5.229780] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[    5.230103] idma64 idma64.1: Found Intel integrated DMA 64-bit
[    5.235375] i2c_hid i2c-WCOM517F:00: supply vdd not found, using dummy regulator
[    5.235387] i2c_hid i2c-WCOM517F:00: supply vddl not found, using dummy regulator
[    5.260227] random: crng init done
[    5.284276] audit: type=1130 audit(1594469992.046:10): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-random-seed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    5.356362] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[    5.356364] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    5.356365] RAPL PMU: hw unit of domain package 2^-14 Joules
[    5.356365] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    5.356366] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[    5.356366] RAPL PMU: hw unit of domain psys 2^-14 Joules
[    5.454017] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    5.456322] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    5.544090] Bluetooth: Core ver 2.22
[    5.544131] NET: Registered protocol family 31
[    5.544132] Bluetooth: HCI device and connection manager initialized
[    5.544140] Bluetooth: HCI socket layer initialized
[    5.544143] Bluetooth: L2CAP socket layer initialized
[    5.544147] Bluetooth: SCO socket layer initialized
[    5.584259] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    5.584261] cfg80211: failed to load regulatory.db
[    5.674548] cryptd: max_cpu_qlen set to 1000
[    5.701992] mc: Linux media interface: v0.10
[    5.702135] iTCO_vendor_support: vendor-support=0
[    5.702888] checking generic (90000000 7f0000) vs hw (a0000000 1000000)
[    5.702889] checking generic (90000000 7f0000) vs hw (90000000 10000000)
[    5.702890] fb0: switching to inteldrmfb from EFI VGA
[    5.702958] Console: switching to colour dummy device 80x25
[    5.702990] i915 0000:00:02.0: vgaarb: deactivate vga console
[    5.703826] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    5.704255] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    5.706600] Intel(R) Wireless WiFi driver for Linux
[    5.706601] Copyright(c) 2003- 2015 Intel Corporation
[    5.766724] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    5.766873] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
[    5.766885] intel_rapl_common: Found RAPL domain package
[    5.766890] intel_rapl_common: Found RAPL domain core
[    5.766894] intel_rapl_common: Found RAPL domain uncore
[    5.766898] intel_rapl_common: Found RAPL domain dram
[    5.767561] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    5.771847] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[    5.774586] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])
[    5.783627] input: MSFT0001:01 04F3:304B Mouse as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-MSFT0001:01/0018:04F3:304B.0001/input/input5
[    5.800268] input: MSFT0001:01 04F3:304B Touchpad as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-MSFT0001:01/0018:04F3:304B.0001/input/input6
[    5.801067] hid-generic 0018:04F3:304B.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0001:01 04F3:304B] on i2c-MSFT0001:01
[    5.802198] input: WCOM517F:00 056A:517F Touchscreen as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-WCOM517F:00/0018:056A:517F.0002/input/input7
[    5.803586] input: WCOM517F:00 056A:517F as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-WCOM517F:00/0018:056A:517F.0002/input/input8
[    5.803676] input: WCOM517F:00 056A:517F as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-WCOM517F:00/0018:056A:517F.0002/input/input9
[    5.803833] input: WCOM517F:00 056A:517F as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-WCOM517F:00/0018:056A:517F.0002/input/input10
[    5.805568] input: WCOM517F:00 056A:517F Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-WCOM517F:00/0018:056A:517F.0002/input/input11
[    5.805658] hid-generic 0018:056A:517F.0002: input,hidraw1: I2C HID v1.00 Mouse [WCOM517F:00 056A:517F] on i2c-WCOM517F:00
[    5.820135] audit: type=1130 audit(1594469992.583:11): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lvm2-monitor comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    5.830209] iwlwifi 0000:01:00.0: Found debug destination: EXTERNAL_DRAM
[    5.830211] iwlwifi 0000:01:00.0: Found debug configuration: 0
[    5.830458] iwlwifi 0000:01:00.0: loaded firmware version 29.163394017.0 7265D-29.ucode op_mode iwlmvm
[    5.836998] AVX2 version of gcm_enc/dec engaged.
[    5.837000] AES CTR mode by8 optimization enabled
[    5.837210] iwlwifi 0000:01:00.0: Direct firmware load for iwl-debug-yoyo.bin failed with error -2
[    5.853123] usbcore: registered new interface driver usbhid
[    5.853125] usbhid: USB HID core driver
[    5.853979] videodev: Linux video capture interface: v2.00
[    5.859229] Adding 8191996k swap on /dev/nvme0n1p3.  Priority:-2 extents:1 across:8191996k SSFS
[    5.879493] input: MSFT0001:01 04F3:304B Mouse as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-MSFT0001:01/0018:04F3:304B.0001/input/input12
[    5.879603] input: MSFT0001:01 04F3:304B Touchpad as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-1/i2c-MSFT0001:01/0018:04F3:304B.0001/input/input13
[    5.879747] hid-multitouch 0018:04F3:304B.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0001:01 04F3:304B] on i2c-MSFT0001:01
[    5.898106] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=1
[    5.902654] hid-generic 001F:8086:0001.0003: hidraw2: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:0001] on 
[    5.946190] usbcore: registered new interface driver btusb
[    5.960731] Bluetooth: hci0: read Intel version: 370810011003110e00
[    5.967235] mousedev: PS/2 mouse device common for all mice
[    6.007000] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq
[    6.022274] audit: type=1130 audit(1594469992.783:12): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    6.076740] audit: type=1130 audit(1594469992.840:13): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-fsck@dev-disk-by\x2duuid-0D07\x2dBAC8 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    6.094749] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210
[    6.096459] uvcvideo: Found UVC 1.00 device Integrated Camera (174f:2426)
[    6.100947] uvcvideo: Failed to initialize entity for entity 6
[    6.100948] uvcvideo: Failed to register entities (-22).
[    6.100995] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/input/input14
[    6.108376] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM
[    6.109529] iwlwifi 0000:01:00.0: Allocated 0x00400000 bytes for firmware monitor.
[    6.119252] iwlwifi 0000:01:00.0: base HW address: 30:24:32:6a:24:1c
[    6.146125] usbcore: registered new interface driver uvcvideo
[    6.146126] USB Video Class driver (1.1.1)
[    6.147026] input: Wacom HID 517F Pen as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-WCOM517F:00/0018:056A:517F.0002/input/input15
[    6.147115] input: Wacom HID 517F Finger as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-2/i2c-WCOM517F:00/0018:056A:517F.0002/input/input16
[    6.148102] wacom 0018:056A:517F.0002: hidraw1: I2C HID v1.00 Mouse [WCOM517F:00 056A:517F] on i2c-WCOM517F:00
[    6.188377] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    6.191995] thermal thermal_zone4: failed to read out thermal zone (-61)
[    6.265776] Bluetooth: hci0: unexpected event for opcode 0xfc2f
[    6.284040] Bluetooth: hci0: Intel BT fw patch 0x32 completed & activated
[    7.071108] [drm] Initialized i915 1.6.0 20200313 for 0000:00:02.0 on minor 0
[    7.074613] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    7.075190] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input18
[    7.075455] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    7.079944] fbcon: i915drmfb (fb0) is primary device
[    7.085268] Console: switching to colour frame buffer device 240x67
[    7.104618] i915 0000:00:02.0: fb0: i915drmfb frame buffer device
[    7.160017] audit: type=1130 audit(1594469993.923:14): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-backlight@backlight:intel_backlight comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    7.188146] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC236: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    7.188148] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    7.188149] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    7.188149] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    7.188150] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    7.188151] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
[    7.188152] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[    7.429220] audit: type=1130 audit(1594469994.193:15): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-fsck@dev-disk-by\x2duuid-f5377ef7\x2d9562\x2d438f\x2d8cd2\x2d468d5bb2b1c3 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    7.464534] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    7.464660] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    7.464749] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    7.464836] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22
[    7.464911] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23
[    7.464974] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24
[    7.465064] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25
[    7.465152] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26
[    7.469698] EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: (null)
[    7.492735] audit: type=1130 audit(1594469994.256:16): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    7.501364] audit: type=1127 audit(1594469994.263:17): pid=404 uid=0 auid=4294967295 ses=4294967295 msg=' comm="systemd-update-utmp" exe="/usr/lib/systemd/systemd-update-utmp" hostname=? addr=? terminal=? res=success'
[    7.503696] audit: type=1130 audit(1594469994.266:18): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-update-utmp comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    7.749027] audit: type=1130 audit(1594469994.510:19): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-timesyncd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[    7.782281] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    7.782283] Bluetooth: BNEP filters: protocol multicast
[    7.782287] Bluetooth: BNEP socket layer initialized
[    7.786677] NET: Registered protocol family 38
[    8.121583] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM
[    8.203724] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM
[    8.205591] iwlwifi 0000:01:00.0: FW already configured (0) - re-configuring
[   12.878782] kauditd_printk_skb: 14 callbacks suppressed
[   12.878783] audit: type=1130 audit(1594469999.640:34): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-wait-online comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   12.950724] audit: type=1130 audit(1594469999.713:35): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=colord comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   13.044751] audit: type=1130 audit(1594469999.806:36): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=org.cups.cupsd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   13.046047] audit: type=1130 audit(1594469999.810:37): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=cups-browsed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   13.050247] audit: type=1131 audit(1594469999.813:38): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-rfkill comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   18.010508] audit: type=1131 audit(1594470004.773:39): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   38.078326] audit: type=1131 audit(1594470024.840:40): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   38.159700] audit: type=1334 audit(1594470024.926:41): prog-id=10 op=UNLOAD
[   38.159704] audit: type=1334 audit(1594470024.926:42): prog-id=9 op=UNLOAD
[  906.592323] audit: type=1100 audit(1594470893.356:43): pid=436 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:authentication grantors=pam_securetty,pam_tally2,pam_shells,pam_unix,pam_permit acct="santos" exe="/usr/bin/login" hostname=Santos addr=? terminal=tty1 res=success'
[  906.624350] audit: type=1101 audit(1594470893.386:44): pid=436 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting grantors=pam_tally2,pam_access,pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/login" hostname=Santos addr=? terminal=tty1 res=success'
[  906.627350] audit: type=1103 audit(1594470893.390:45): pid=436 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:setcred grantors=pam_securetty,pam_tally2,pam_shells,pam_unix,pam_permit acct="santos" exe="/usr/bin/login" hostname=Santos addr=? terminal=tty1 res=success'
[  906.627495] audit: type=1006 audit(1594470893.390:46): pid=436 uid=0 old-auid=4294967295 auid=1000 tty=tty1 old-ses=4294967295 ses=1 res=1
[  906.627500] audit: type=1300 audit(1594470893.390:46): arch=c000003e syscall=1 success=yes exit=4 a0=3 a1=7ffea68c4900 a2=4 a3=7ffea68c4614 items=0 ppid=1 pid=436 auid=1000 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=tty1 ses=1 comm="login" exe="/usr/bin/login" key=(null)
[  906.627518] audit: type=1327 audit(1594470893.390:46): proctitle=2F62696E2F6C6F67696E002D70002D2D00202020202020
[  906.651447] audit: type=1130 audit(1594470893.413:47): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@1000 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  906.654019] audit: type=1130 audit(1594470893.416:48): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  906.654023] audit: type=1131 audit(1594470893.416:49): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  906.656401] audit: type=1101 audit(1594470893.420:50): pid=467 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting grantors=pam_tally2,pam_access,pam_unix,pam_permit,pam_time acct="santos" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  906.736235] systemd-journald[244]: File /var/log/journal/dcdfa21670094de3ba38655af74dbe4a/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[  907.697188] wlan0: authenticate with cc:03:fa:e4:89:8e
[  907.703081] wlan0: send auth to cc:03:fa:e4:89:8e (try 1/3)
[  907.709234] wlan0: authenticated
[  907.712163] wlan0: associate with cc:03:fa:e4:89:8e (try 1/3)
[  907.713179] wlan0: RX AssocResp from cc:03:fa:e4:89:8e (capab=0x1011 status=0 aid=3)
[  907.714696] wlan0: associated
[  907.764815] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  907.807854] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by cc:03:fa:e4:89:8e
[  907.961532] Bluetooth: RFCOMM TTY layer initialized
[  907.961540] Bluetooth: RFCOMM socket layer initialized
[  907.961544] Bluetooth: RFCOMM ver 1.11
[  915.188437] kauditd_printk_skb: 17 callbacks suppressed
[  915.188438] audit: type=1334 audit(1594470901.950:64): prog-id=12 op=LOAD
[  915.188833] audit: type=1334 audit(1594470901.950:65): prog-id=13 op=LOAD
[  915.894908] audit: type=1130 audit(1594470902.687:66): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=upower comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  918.883865] audit: type=1131 audit(1594470905.774:67): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[  938.630898] audit: type=1131 audit(1594470925.709:68): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=blueman-mechanism comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 1835.874592] audit: type=1100 audit(1594471822.988:69): pid=3434 uid=1000 auid=1000 ses=1 msg='op=PAM:authentication grantors=? acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=failed'
[ 1842.156084] audit: type=1100 audit(1594471829.269:70): pid=3434 uid=1000 auid=1000 ses=1 msg='op=PAM:authentication grantors=pam_unix,pam_permit acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1842.156203] audit: type=1101 audit(1594471829.269:71): pid=3434 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1842.156373] audit: type=1110 audit(1594471829.272:72): pid=3434 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1842.158307] audit: type=1105 audit(1594471829.272:73): pid=3434 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1843.617978] audit: type=1106 audit(1594471830.732:74): pid=3434 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1843.618046] audit: type=1104 audit(1594471830.732:75): pid=3434 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1860.756419] audit: type=1101 audit(1594471847.872:76): pid=3553 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1860.756575] audit: type=1110 audit(1594471847.872:77): pid=3553 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1860.758714] audit: type=1105 audit(1594471847.872:78): pid=3553 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1861.399949] audit: type=1106 audit(1594471848.516:79): pid=3553 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 1861.399973] audit: type=1104 audit(1594471848.516:80): pid=3553 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3118.649115] audit: type=1100 audit(1594473105.769:81): pid=6414 uid=1000 auid=1000 ses=1 msg='op=PAM:authentication grantors=pam_unix,pam_permit acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3118.649206] audit: type=1101 audit(1594473105.769:82): pid=6414 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3118.649443] audit: type=1110 audit(1594473105.772:83): pid=6414 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3118.651382] audit: type=1105 audit(1594473105.772:84): pid=6414 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3121.755245] audit: type=1106 audit(1594473108.875:85): pid=6414 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3121.755326] audit: type=1104 audit(1594473108.875:86): pid=6414 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3121.761693] audit: type=1101 audit(1594473108.882:87): pid=6588 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3121.761888] audit: type=1110 audit(1594473108.882:88): pid=6588 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3121.764065] audit: type=1105 audit(1594473108.885:89): pid=6588 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3121.774315] audit: type=1106 audit(1594473108.895:90): pid=6588 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.024894] kauditd_printk_skb: 1 callbacks suppressed
[ 3138.024897] audit: type=1101 audit(1594473125.145:92): pid=12509 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.025286] audit: type=1110 audit(1594473125.145:93): pid=12509 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.032763] audit: type=1105 audit(1594473125.152:94): pid=12509 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.214117] audit: type=1106 audit(1594473125.335:95): pid=12509 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.214228] audit: type=1104 audit(1594473125.335:96): pid=12509 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.230351] audit: type=1101 audit(1594473125.352:97): pid=12518 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.230648] audit: type=1110 audit(1594473125.352:98): pid=12518 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.233594] audit: type=1105 audit(1594473125.355:99): pid=12518 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.244476] audit: type=1106 audit(1594473125.365:100): pid=12518 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3138.244590] audit: type=1104 audit(1594473125.365:101): pid=12518 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3143.546279] kauditd_printk_skb: 5 callbacks suppressed
[ 3143.546281] audit: type=1101 audit(1594473130.665:107): pid=15086 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3143.546499] audit: type=1110 audit(1594473130.668:108): pid=15086 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3143.548683] audit: type=1105 audit(1594473130.668:109): pid=15086 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3143.773493] Non-volatile memory driver v1.3
[ 3144.042411] st: Version 20160209, fixed bufsize 32768, s/g segs 256
[ 3147.026377] audit: type=1106 audit(1594473134.148:110): pid=15086 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3147.026489] audit: type=1104 audit(1594473134.148:111): pid=15086 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3771.920770] audit: type=1100 audit(1594473759.040:112): pid=16731 uid=1000 auid=1000 ses=1 msg='op=PAM:authentication grantors=pam_unix,pam_permit acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3771.921156] audit: type=1101 audit(1594473759.040:113): pid=16731 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3771.921729] audit: type=1110 audit(1594473759.043:114): pid=16731 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3771.927124] audit: type=1105 audit(1594473759.046:115): pid=16731 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3771.933680] audit: type=1106 audit(1594473759.053:116): pid=16731 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 3771.933764] audit: type=1104 audit(1594473759.053:117): pid=16731 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 4886.057233] audit: type=1100 audit(1594474873.198:118): pid=18797 uid=1000 auid=1000 ses=1 msg='op=PAM:unix_chkpwd acct="santos" exe="/usr/bin/unix_chkpwd" hostname=? addr=? terminal=? res=success'
[ 5262.297584] audit: type=1100 audit(1594475249.428:119): pid=19431 uid=1000 auid=1000 ses=1 msg='op=PAM:unix_chkpwd acct="santos" exe="/usr/bin/unix_chkpwd" hostname=? addr=? terminal=? res=success'
[ 5263.608429] urxvt[2617]: segfault at 170 ip 00007fe31b12a38d sp 00007ffe88afdd10 error 4 in libc-2.31.so[7fe31b111000+14d000]
[ 5263.608445] Code: fe ff 49 83 c5 02 41 0f b7 6d fe 49 89 c6 4c 8d 78 fe 4d 85 e4 75 13 eb cc 0f 1f 40 00 4c 8b 63 08 48 83 c3 08 4d 85 e4 74 bb <66> 41 3b 2c 24 75 ec 49 8d 7c 24 02 4c 89 fa 4c 89 ee e8 dc 71 fe
[ 5263.608534] audit: type=1701 audit(1594475250.738:120): auid=1000 uid=1000 gid=1000 ses=1 pid=2617 comm="urxvt" exe="/usr/bin/urxvt" sig=11 res=1
[ 5263.643881] audit: type=1334 audit(1594475250.774:121): prog-id=14 op=LOAD
[ 5263.643958] audit: type=1334 audit(1594475250.774:122): prog-id=15 op=LOAD
[ 5263.645136] audit: type=1130 audit(1594475250.774:123): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-19437-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 5264.084352] audit: type=1131 audit(1594475251.214:124): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-19437-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 5264.160259] audit: type=1334 audit(1594475251.291:125): prog-id=15 op=UNLOAD
[ 5264.160268] audit: type=1334 audit(1594475251.291:126): prog-id=14 op=UNLOAD
[ 6301.858730] audit: type=1100 audit(1594476288.982:127): pid=21238 uid=1000 auid=1000 ses=1 msg='op=PAM:unix_chkpwd acct="santos" exe="/usr/bin/unix_chkpwd" hostname=? addr=? terminal=? res=success'
[ 6781.392177] audit: type=1100 audit(1594476768.519:128): pid=22038 uid=1000 auid=1000 ses=1 msg='op=PAM:unix_chkpwd acct="santos" exe="/usr/bin/unix_chkpwd" hostname=? addr=? terminal=? res=success'
[ 7183.023343] audit: type=1100 audit(1594477170.146:129): pid=22808 uid=1000 auid=1000 ses=1 msg='op=PAM:unix_chkpwd acct="santos" exe="/usr/bin/unix_chkpwd" hostname=? addr=? terminal=? res=success'
[ 7329.739436] urxvt[22932]: segfault at 170 ip 00007fbf8ecb538d sp 00007ffed2dd1660 error 4 in libc-2.31.so[7fbf8ec9c000+14d000]
[ 7329.739457] Code: fe ff 49 83 c5 02 41 0f b7 6d fe 49 89 c6 4c 8d 78 fe 4d 85 e4 75 13 eb cc 0f 1f 40 00 4c 8b 63 08 48 83 c3 08 4d 85 e4 74 bb <66> 41 3b 2c 24 75 ec 49 8d 7c 24 02 4c 89 fa 4c 89 ee e8 dc 71 fe
[ 7329.739633] audit: type=1701 audit(1594477316.860:130): auid=1000 uid=1000 gid=1000 ses=1 pid=22932 comm="urxvt" exe="/usr/bin/urxvt" sig=11 res=1
[ 7329.759449] audit: type=1334 audit(1594477316.880:131): prog-id=16 op=LOAD
[ 7329.759510] audit: type=1334 audit(1594477316.880:132): prog-id=17 op=LOAD
[ 7329.760713] audit: type=1130 audit(1594477316.880:133): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@1-23184-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 7330.080905] audit: type=1131 audit(1594477317.200:134): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@1-23184-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 7330.191602] audit: type=1334 audit(1594477317.313:135): prog-id=17 op=UNLOAD
[ 7330.191606] audit: type=1334 audit(1594477317.313:136): prog-id=16 op=UNLOAD
[ 7591.792489] audit: type=1100 audit(1594477578.909:137): pid=24145 uid=1000 auid=1000 ses=1 msg='op=PAM:authentication grantors=pam_unix,pam_permit acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7591.792619] audit: type=1101 audit(1594477578.909:138): pid=24145 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7591.792813] audit: type=1110 audit(1594477578.909:139): pid=24145 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7591.794816] audit: type=1105 audit(1594477578.913:140): pid=24145 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7600.344428] audit: type=1106 audit(1594477587.459:141): pid=24145 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7600.344518] audit: type=1104 audit(1594477587.463:142): pid=24145 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7651.035120] audit: type=1101 audit(1594477638.152:143): pid=24249 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7651.035567] audit: type=1110 audit(1594477638.152:144): pid=24249 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7651.040945] audit: type=1105 audit(1594477638.156:145): pid=24249 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7651.125080] audit: type=1106 audit(1594477638.242:146): pid=24249 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7651.125147] audit: type=1104 audit(1594477638.242:147): pid=24249 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7661.746053] audit: type=1101 audit(1594477648.862:148): pid=24288 uid=1000 auid=1000 ses=1 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="santos" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7661.746189] audit: type=1110 audit(1594477648.862:149): pid=24288 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7661.747675] audit: type=1105 audit(1594477648.862:150): pid=24288 uid=0 auid=1000 ses=1 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7664.354047] audit: type=1106 audit(1594477651.469:151): pid=24288 uid=0 auid=1000 ses=1 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7664.354115] audit: type=1104 audit(1594477651.469:152): pid=24288 uid=0 auid=1000 ses=1 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 res=success'
[ 7782.185453] urxvt[23203]: segfault at 170 ip 00007f604bf3538d sp 00007ffd627e45e0 error 4 in libc-2.31.so[7f604bf1c000+14d000]
[ 7782.185491] Code: fe ff 49 83 c5 02 41 0f b7 6d fe 49 89 c6 4c 8d 78 fe 4d 85 e4 75 13 eb cc 0f 1f 40 00 4c 8b 63 08 48 83 c3 08 4d 85 e4 74 bb <66> 41 3b 2c 24 75 ec 49 8d 7c 24 02 4c 89 fa 4c 89 ee e8 dc 71 fe
[ 7782.185593] audit: type=1701 audit(1594477769.301:153): auid=1000 uid=1000 gid=1000 ses=1 pid=23203 comm="urxvt" exe="/usr/bin/urxvt" sig=11 res=1
[ 7782.204412] audit: type=1334 audit(1594477769.321:154): prog-id=18 op=LOAD
[ 7782.204449] audit: type=1334 audit(1594477769.321:155): prog-id=19 op=LOAD
[ 7782.205522] audit: type=1130 audit(1594477769.321:156): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@2-24591-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 7782.933964] audit: type=1131 audit(1594477770.051:157): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@2-24591-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 7783.022591] audit: type=1334 audit(1594477770.141:158): prog-id=19 op=UNLOAD
[ 7783.022598] audit: type=1334 audit(1594477770.141:159): prog-id=18 op=UNLOAD
[ 8208.184413] urxvt[24602]: segfault at 170 ip 00007f71831e338d sp 00007fff29b3bf40 error 4 in libc-2.31.so[7f71831ca000+14d000]
[ 8208.184425] Code: fe ff 49 83 c5 02 41 0f b7 6d fe 49 89 c6 4c 8d 78 fe 4d 85 e4 75 13 eb cc 0f 1f 40 00 4c 8b 63 08 48 83 c3 08 4d 85 e4 74 bb <66> 41 3b 2c 24 75 ec 49 8d 7c 24 02 4c 89 fa 4c 89 ee e8 dc 71 fe
[ 8208.184491] audit: type=1701 audit(1594478195.301:160): auid=1000 uid=1000 gid=1000 ses=1 pid=24602 comm="urxvt" exe="/usr/bin/urxvt" sig=11 res=1
[ 8208.207644] audit: type=1334 audit(1594478195.324:161): prog-id=20 op=LOAD
[ 8208.207671] audit: type=1334 audit(1594478195.324:162): prog-id=21 op=LOAD
[ 8208.209742] audit: type=1130 audit(1594478195.324:163): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@3-25477-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 8208.658840] audit: type=1131 audit(1594478195.774:164): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@3-25477-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 8208.731921] audit: type=1334 audit(1594478195.848:165): prog-id=21 op=UNLOAD
[ 8208.731934] audit: type=1334 audit(1594478195.848:166): prog-id=20 op=UNLOAD
[11411.787846] audit: type=1100 audit(1594481398.903:167): pid=31201 uid=1000 auid=1000 ses=1 msg='op=PAM:unix_chkpwd acct="santos" exe="/usr/bin/unix_chkpwd" hostname=? addr=? terminal=? res=success'
[12761.182609] perf: interrupt took too long (2535 > 2500), lowering kernel.perf_event_max_sample_rate to 78900
[13192.112204] audit: type=1100 audit(1594483179.230:168): pid=34279 uid=1000 auid=1000 ses=1 msg='op=PAM:unix_chkpwd acct="santos" exe="/usr/bin/unix_chkpwd" hostname=? addr=? terminal=? res=success'

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#6 2020-07-12 11:40:24

Lone_Wolf
Member
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 11,868

Re: No interface for keyboard backlight

urxvt appears to have crashed and there's a perf message, but those are unlikely to be related to the issue.

What does stand out is that you don't appear to have microcode loading configured , check https://wiki.archlinux.org/index.php/Microcode .


Lenovo appears to have 2 models of the yoga 530 and each has its own firmware .

DMI: LENOVO 81EK/LNVNB161216, BIOS 7QCN28WW 08/02/2018

That indicates you have an Yoga 530-14IKB and your firmware is out of date .
Check https://pcsupport.lenovo.com/gb/en/prod … IOS%2FUEFI
and consider updating .

Last edited by Lone_Wolf (2020-07-12 11:40:44)


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#7 2020-10-25 23:34:32

Endling
Member
From: Sweden
Registered: 2020-10-25
Posts: 4

Re: No interface for keyboard backlight

Sant0s wrote:

I've been desperately trying to get the keyboard backlight working on my Lenovo Yoga 530

It should be Fn+Space to toggle keyboard backlight on/off. Lenovo has used that key combination for the ThinkPad series for a long time, and it also works on my Yoga 2 Pro. Chances are it will work on your Yoga 530 too.


Arch with i3wm on: Lenovo T440s (bedside/YouTube), Lenovo T440p (DAW), Lenovo Yoga 2 Pro (main/allround), Lenovo X1 Carbon 3rd Gen (work), Gigabyte BRiX (HTPC)

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