<6>[ 5.889660] mmc0: new HS400 MMC card at address 0001 <6>[ 5.899584] sched_clock: Marking stable (5883309697, 16121503)->(5980708184, -81276984) <6>[ 5.905645] mmcblk0: mmc0:0001 DF4032 29.1 GiB <6>[ 5.906019] registered taskstats version 1 <6>[ 5.912737] mmcblk0boot0: mmc0:0001 DF4032 partition 1 4.00 MiB <6>[ 5.920760] mmcblk0boot1: mmc0:0001 DF4032 partition 2 4.00 MiB <6>[ 5.922568] mmcblk0rpmb: mmc0:0001 DF4032 partition 3 4.00 MiB, chardev (247:0) <6>[ 5.928062] Btrfs loaded, crc32c=crc32c-generic <6>[ 5.928739] pstore: Using crash dump compression: deflate <6>[ 5.944430] mmcblk0: p1 p2 <6>[ 5.954324] usb 1-3: new full-speed USB device number 2 using xhci_hcd <6>[ 5.971716] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21) <6>[ 5.994707] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21) <6>[ 6.016534] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21) <6>[ 6.039256] rtc_cmos 00:02: setting system clock to 2019-08-28T16:07:42 UTC (1567008462) <6>[ 6.041043] ALSA device list: <6>[ 6.041289] No soundcards found. <6>[ 6.043040] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) <6>[ 6.095088] usb 1-3: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.03 <6>[ 6.095704] usb 1-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 <6>[ 6.117018] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21) <6>[ 6.135671] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) <6>[ 6.136302] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. <6>[ 6.147096] devtmpfs: mounted <6>[ 6.156470] Freeing unused kernel image memory: 1364K <6>[ 6.157338] Write protecting the kernel read-only data: 18432k <6>[ 6.164454] Freeing unused kernel image memory: 2028K <6>[ 6.165928] Freeing unused kernel image memory: 256K <6>[ 6.166186] Run /sbin/init as init process <5>[ 6.188530] random: fast init done <6>[ 6.243284] usb 1-5: new high-speed USB device number 3 using xhci_hcd <6>[ 6.383042] usb 1-5: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 <6>[ 6.383323] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[ 6.383493] usb 1-5: Product: AX88179 <6>[ 6.383583] usb 1-5: Manufacturer: ASIX Elec. Corp. <6>[ 6.383691] usb 1-5: SerialNumber: 000000000005E2 <6>[ 6.405419] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21) <30>[ 6.999945] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) <30>[ 7.016491] systemd[1]: Detected architecture x86-64. <30>[ 7.049536] systemd[1]: Set hostname to . <6>[ 7.300995] cat (240) used greatest stack depth: 12616 bytes left <27>[ 7.657489] systemd-gpt-auto-generator[245]: Failed to dissect: Input/output error <27>[ 7.669675] systemd[236]: /lib/systemd/system-generators/systemd-gpt-auto-generator failed with exit status 1. <28>[ 7.999744] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. <28>[ 8.000069] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) <5>[ 8.378772] random: systemd: uninitialized urandom read (16 bytes read) <30>[ 8.381046] systemd[1]: Started Forward Password Requests to Wall Directory Watch. <5>[ 8.383850] random: systemd: uninitialized urandom read (16 bytes read) <30>[ 8.384061] systemd[1]: Reached target Remote File Systems. <5>[ 8.386315] random: systemd: uninitialized urandom read (16 bytes read) <30>[ 8.392668] systemd[1]: Created slice System Slice. <30>[ 8.395536] systemd[1]: Listening on udev Kernel Socket. <6>[ 10.120998] EXT4-fs (mmcblk0p2): re-mounted. Opts: errors=panic <46>[ 10.515814] systemd-journald[266]: Received request to flush runtime journal from PID 1 <6>[ 12.232488] Adding 1392256k swap on /swapfile. Priority:-2 extents:5 across:1425024k SSFS <6>[ 13.848837] sdhci-pci 0000:00:1e.6: SDHCI controller found [8086:9d2d] (rev 21) <6>[ 13.898500] mmc1: SDHCI controller on PCI [0000:00:1e.6] using ADMA 64-bit <4>[ 14.701317] power_supply hid-0018:2D1F:4877.0001-battery: hwmon: 'hid-0018:2D1F:4877.0001-battery' is not a valid name attribute, please fix <6>[ 14.724214] input: WCOMCOHO:00 2D1F:4877 Touchscreen as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-WCOMCOHO:00/0018:2D1F:4877.0001/input/input2 <6>[ 14.753195] input: WCOMCOHO:00 2D1F:4877 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-WCOMCOHO:00/0018:2D1F:4877.0001/input/input3 <6>[ 14.802451] input: WCOMCOHO:00 2D1F:4877 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-WCOMCOHO:00/0018:2D1F:4877.0001/input/input4 <6>[ 14.855381] input: WCOMCOHO:00 2D1F:4877 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-WCOMCOHO:00/0018:2D1F:4877.0001/input/input5 <6>[ 14.879941] input: WCOMCOHO:00 2D1F:4877 Mouse as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-0/i2c-WCOMCOHO:00/0018:2D1F:4877.0001/input/input6 <6>[ 14.947535] hid-generic 0018:2D1F:4877.0001: input,hidraw0: I2C HID v1.00 Mouse [WCOMCOHO:00 2D1F:4877] on i2c-WCOMCOHO:00 <6>[ 16.197510] Bluetooth: Core ver 2.22 <6>[ 16.198369] NET: Registered protocol family 31 <6>[ 16.198391] Bluetooth: HCI device and connection manager initialized <6>[ 16.198642] Bluetooth: HCI socket layer initialized <6>[ 16.198714] Bluetooth: L2CAP socket layer initialized <6>[ 16.199102] Bluetooth: SCO socket layer initialized <6>[ 16.471383] usbcore: registered new interface driver btusb <6>[ 16.478493] Bluetooth: hci0: read Intel version: 370810225019140f1d <6>[ 16.478566] Bluetooth: hci0: Intel device is already patched. patch num: 1d <6>[ 17.575714] ax88179_178a 1-5:1.0 eth0: register 'ax88179_178a' at usb-0000:00:14.0-5, ASIX AX88179 USB 3.0 Gigabit Ethernet, 9c:eb:e8:0f:6d:69 <6>[ 17.600972] usbcore: registered new interface driver ax88179_178a <4>[ 18.386835] <4>[ 18.386898] ********************************************************** <4>[ 18.386917] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 18.386935] ** ** <4>[ 18.386953] ** trace_printk() being used. Allocating extra memory. ** <4>[ 18.386970] ** ** <4>[ 18.386987] ** This means that this is a DEBUG kernel and it is ** <4>[ 18.387004] ** unsafe for production use. ** <4>[ 18.387021] ** ** <4>[ 18.387038] ** If you see this message and you are not debugging ** <4>[ 18.387055] ** the kernel, report this immediately to your vendor! ** <4>[ 18.387072] ** ** <4>[ 18.387089] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 18.391045] ********************************************************** <5>[ 18.645976] random: crng init done <5>[ 18.645998] random: 7 urandom warning(s) missed due to ratelimiting <7>[ 20.411037] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] WOPCM: 1024K <7>[ 20.415989] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] enable_guc=0 (guc:no submission:no huc:no) <7>[ 20.431389] [drm:intel_pch_type [i915]] Found SunrisePoint LP PCH <7>[ 20.433385] [drm:intel_power_domains_init [i915]] Allowed DC state mask 03 <7>[ 20.463907] [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M <7>[ 20.464443] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7>[ 20.468525] [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6>[ 20.470534] i915 0000:00:02.0: vgaarb: deactivate vga console <7>[ 20.473794] [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ff00047 <7>[ 20.475801] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K <7>[ 20.494014] [drm:i915_driver_probe [i915]] Initialized 5 GT workarounds on global <7>[ 20.496370] [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params <7>[ 20.496991] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7aaa68c0 <7>[ 20.497868] [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7>[ 20.498384] [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7>[ 20.499142] [drm:intel_opregion_setup [i915]] ASLE supported <7>[ 20.499738] [drm:intel_opregion_setup [i915]] ASLE extension supported <7>[ 20.500276] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7>[ 20.500780] [drm:i915_driver_probe [i915]] DRAM type: LPDDR3 <7>[ 20.501190] [drm:skl_dram_get_dimm_info [i915]] CH0 DIMM L size: 2 GB, width: X32, ranks: 1, 16Gb DIMMs: no <7>[ 20.501662] [drm:skl_dram_get_dimm_info [i915]] CH0 DIMM S size: 0 GB, width: X0, ranks: 0, 16Gb DIMMs: no <7>[ 20.502060] [drm:skl_dram_get_channel_info [i915]] CH0 ranks: 1, 16Gb DIMMs: no <7>[ 20.502471] [drm:skl_dram_get_dimm_info [i915]] CH1 DIMM L size: 2 GB, width: X32, ranks: 1, 16Gb DIMMs: no <7>[ 20.502944] [drm:skl_dram_get_dimm_info [i915]] CH1 DIMM S size: 0 GB, width: X0, ranks: 0, 16Gb DIMMs: no <7>[ 20.503343] [drm:skl_dram_get_channel_info [i915]] CH1 ranks: 1, 16Gb DIMMs: no <7>[ 20.503813] [drm:i915_driver_probe [i915]] Memory configuration is symmetric? yes <7>[ 20.526796] [drm:i915_driver_probe [i915]] DRAM bandwidth: 29866672 kBps, channels: 2 <7>[ 20.527199] [drm:i915_driver_probe [i915]] DRAM ranks: 1, 16Gb DIMMs: no <6>[ 20.568363] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). <6>[ 20.568384] [drm] Driver supports precise vblank timestamp query. <7>[ 20.568866] [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz <7>[ 20.569314] [drm:intel_bios_init [i915]] VBT signature "$VBT SKYLAKE ", BDB version 212 <7>[ 20.605817] [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0 <7>[ 20.606368] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7>[ 20.619146] [drm:intel_bios_init [i915]] Found VBT child device with type 0x1806 <7>[ 20.631804] [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d6 <7>[ 20.632346] [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d6 <7>[ 20.664827] [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d6 <7>[ 20.665373] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19) <7>[ 20.681243] [drm:intel_bios_init [i915]] Panel type: 2 (VBT) <7>[ 20.685558] [drm:intel_bios_init [i915]] DRRS supported mode is static <7>[ 20.693403] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables: <7>[ 20.694263] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa <7>[ 20.694823] [drm:intel_bios_init [i915]] VBT initial LVDS value 300 <7>[ 20.695366] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 25000 Hz, active high, min brightness 0, level 255, controller 0 <7>[ 20.696042] [drm:intel_bios_init [i915]] DRRS State Enabled:1 <7>[ 20.696583] [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7>[ 20.752257] [drm:intel_bios_init [i915]] Port A VBT info: CRT:0 DVI:0 HDMI:0 DP:1 eDP:1 LSPCON:0 USB-Type-C:0 TBT:0 <7>[ 20.754400] [drm:intel_bios_init [i915]] VBT HDMI level shift for port A: 0 <7>[ 20.757255] [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:1 DP:1 eDP:0 LSPCON:0 USB-Type-C:1 TBT:0 <7>[ 20.759412] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 8 <7>[ 20.761206] [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:1 HDMI:1 DP:1 eDP:0 LSPCON:0 USB-Type-C:1 TBT:0 <7>[ 20.763298] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 8 <7>[ 20.763950] [drm:intel_bios_init [i915]] Port D VBT info: CRT:0 DVI:1 HDMI:1 DP:1 eDP:0 LSPCON:0 USB-Type-C:0 TBT:0 <7>[ 20.764485] [drm:intel_bios_init [i915]] VBT HDMI level shift for port D: 8 <7>[ 20.775121] [drm:intel_dsm_detect [i915]] no _DSM method for intel device <7>[ 20.775758] [drm:i915_driver_probe [i915]] rawclk rate: 24000 kHz <7>[ 20.776302] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 <7>[ 20.777366] [drm:intel_power_well_enable [i915]] enabling power well 1 <7>[ 20.789160] [drm:intel_power_well_enable [i915]] enabling MISC IO power well <7>[ 20.790337] [drm:intel_dump_cdclk_state [i915]] Current CDCLK 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0 <7>[ 20.791295] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 675000 kHz <7>[ 20.792298] [drm:intel_cdclk_init [i915]] Max dotclock rate: 675000 kHz <7>[ 20.793463] [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 20.794441] [drm:intel_power_well_enable [i915]] enabling DC off <7>[ 20.796456] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 <7>[ 20.797512] [drm:intel_power_well_enable [i915]] enabling power well 2 <6>[ 20.798093] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem <7>[ 20.799461] [drm:intel_power_well_enable [i915]] enabling DDI A/E IO power well <7>[ 20.800123] [drm:intel_power_well_enable [i915]] enabling DDI B IO power well <7>[ 20.801964] [drm:intel_power_well_enable [i915]] enabling DDI C IO power well <7>[ 20.803112] [drm:intel_power_well_enable [i915]] enabling DDI D IO power well <7>[ 20.804039] [drm:intel_csr_ucode_init [i915]] Loading i915/kbl_dmc_ver1_04.bin <6>[ 20.827358] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) <7>[ 20.848572] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 <7>[ 20.849391] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 2 (2.0 usec) <7>[ 20.851978] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 19 (19.0 usec) <7>[ 20.852405] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 28 (28.0 usec) <7>[ 20.854067] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 32 (32.0 usec) <7>[ 20.854495] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 63 (63.0 usec) <7>[ 20.856219] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 77 (77.0 usec) <7>[ 20.857809] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 83 (83.0 usec) <7>[ 20.858239] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 99 (99.0 usec) <7>[ 20.860163] [drm:intel_modeset_init [i915]] 3 display pipes available. <7>[ 20.902165] [drm:intel_dump_cdclk_state [i915]] Current CDCLK 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0 <7>[ 20.969991] [drm:intel_bios_port_aux_ch [i915]] using AUX A for port A (VBT) <7>[ 20.973929] [drm:intel_dp_init_connector [i915]] Adding eDP connector on port A <7>[ 20.993092] [drm:intel_pps_dump_state [i915]] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 1000 <7>[ 20.993899] [drm:intel_pps_dump_state [i915]] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 6000 <7>[ 20.994442] [drm:intel_dp_init_panel_power_sequencer [i915]] panel power up delay 200, power down delay 50, power cycle delay 600 <7>[ 21.015562] [drm:intel_dp_init_panel_power_sequencer [i915]] backlight on delay 1, off delay 200 <7>[ 21.018170] [drm:intel_dp_init_panel_power_sequencer_registers [i915]] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06 <7>[ 21.021471] [drm:edp_panel_vdd_on [i915]] Turning eDP port A VDD on <7>[ 21.037291] [drm:edp_panel_vdd_on [i915]] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000000f <7>[ 21.074895] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 0a 84 41 00 00 01 c0 02 03 00 00 00 0b 00 <7>[ 21.189353] [drm:drm_dp_read_desc] DP sink: OUI 00-60-ad dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 <7>[ 21.211006] [drm:intel_dp_init_connector [i915]] eDP DPCD: 02 bb ff <7>[ 21.219382] [drm:intel_psr_init_dpcd [i915]] eDP panel supports PSR version 1 <7>[ 21.292507] [drm:drm_add_edid_modes] ELD: no CEA Extension found <7>[ 21.292620] [drm:drm_add_display_info] non_desktop set to 0 <7>[ 21.292770] [drm:drm_add_display_info] non_desktop set to 0 <7>[ 21.293816] [drm:intel_panel_edid_fixed_mode [i915]] [CONNECTOR:86:eDP-1] using preferred mode from EDID: <7>[ 21.293848] [drm:drm_mode_debug_printmodeline] Modeline "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x48 0xa <7>[ 21.297421] [drm:intel_dp_init_connector [i915]] VBT doesn't support DRRS <7>[ 21.312554] [drm:intel_panel_setup_backlight [i915]] Connector eDP-1 backlight initialized, enabled, brightness 100/100 <7>[ 21.314939] [drm:intel_bios_port_aux_ch [i915]] using AUX B for port B (VBT) <7>[ 21.315599] [drm:intel_dp_init_connector [i915]] Adding DP connector on port B <7>[ 21.324359] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port B <7>[ 21.325071] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x5 for port B (VBT) <7>[ 21.332998] [drm:intel_bios_port_aux_ch [i915]] using AUX C for port C (platform default) <7>[ 21.352035] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C <7>[ 21.355135] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port C <7>[ 21.355831] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x4 for port C (VBT) <7>[ 21.360639] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:48:pipe A] hw state readout: enabled <7>[ 21.361536] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:66:pipe B] hw state readout: disabled <7>[ 21.364444] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:84:pipe C] hw state readout: disabled <7>[ 21.365182] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:31:plane 1A] hw state readout: enabled, pipe A <7>[ 21.367406] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:plane 2A] hw state readout: disabled, pipe A <7>[ 21.369262] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:cursor A] hw state readout: disabled, pipe A <7>[ 21.371242] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:49:plane 1B] hw state readout: disabled, pipe B <7>[ 21.373098] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:56:plane 2B] hw state readout: disabled, pipe B <7>[ 21.375003] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:cursor B] hw state readout: disabled, pipe B <7>[ 21.376819] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:67:plane 1C] hw state readout: disabled, pipe C <7>[ 21.377444] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:74:plane 2C] hw state readout: disabled, pipe C <7>[ 21.379436] [drm:intel_modeset_setup_hw_state [i915]] [PLANE:81:cursor C] hw state readout: disabled, pipe C <7>[ 21.381365] [drm:intel_modeset_setup_hw_state [i915]] DPLL 0 hw state readout: crtc_mask 0x00000001, on 1 <7>[ 21.383506] [drm:intel_modeset_setup_hw_state [i915]] DPLL 1 hw state readout: crtc_mask 0x00000000, on 0 <7>[ 21.385487] [drm:intel_modeset_setup_hw_state [i915]] DPLL 2 hw state readout: crtc_mask 0x00000000, on 0 <7>[ 21.388327] [drm:intel_modeset_setup_hw_state [i915]] DPLL 3 hw state readout: crtc_mask 0x00000000, on 0 <7>[ 21.390311] [drm:intel_ddi_get_config [i915]] pipe has 24 bpp for eDP panel, overriding BIOS-provided max 18 bpp <7>[ 21.392207] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:85:DDI A] hw state readout: enabled, pipe A <7>[ 21.394191] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:91:DDI B] hw state readout: disabled, pipe A <7>[ 21.396080] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:93:DP-MST A] hw state readout: disabled, pipe A <7>[ 21.397835] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:94:DP-MST B] hw state readout: disabled, pipe B <7>[ 21.398376] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:95:DP-MST C] hw state readout: disabled, pipe C <7>[ 21.400400] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:105:DDI C] hw state readout: disabled, pipe A <7>[ 21.402241] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:107:DP-MST A] hw state readout: disabled, pipe A <7>[ 21.403997] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:108:DP-MST B] hw state readout: disabled, pipe B <7>[ 21.404542] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:109:DP-MST C] hw state readout: disabled, pipe C <7>[ 21.407327] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:86:eDP-1] hw state readout: enabled <7>[ 21.408159] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:92:DP-1] hw state readout: disabled <7>[ 21.410190] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:100:HDMI-A-1] hw state readout: disabled <7>[ 21.412095] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:106:DP-2] hw state readout: disabled <7>[ 21.414081] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:111:HDMI-A-2] hw state readout: disabled <7>[ 21.426214] [drm:intel_modeset_setup_hw_state [i915]] pipe A data rate 1010996 num active planes 1 <7>[ 21.438995] [drm:intel_modeset_setup_hw_state [i915]] pipe B data rate 0 num active planes 0 <7>[ 21.439531] [drm:intel_modeset_setup_hw_state [i915]] pipe C data rate 0 num active planes 0 <7>[ 21.449046] [drm:intel_dump_pipe_config [i915]] [CRTC:48:pipe A] enable: yes [setup_hw_state] <7>[ 21.450392] [drm:intel_dump_pipe_config [i915]] active: yes, output_types: EDP (0x100), output format: RGB <7>[ 21.454975] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: EDP, pipe bpp: 24, dithering: 0 <7>[ 21.455509] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 5889501, gmch_n: 8388608, link_m: 490791, link_n: 524288, tu: 64 <7>[ 21.459975] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7>[ 21.460524] [drm:intel_dump_pipe_config [i915]] requested mode: <7>[ 21.498495] [drm:drm_mode_debug_printmodeline] Modeline "2400x1600": 60 252749 2400 2448 2480 2560 1600 1603 1613 1646 0x40 0xa <7>[ 21.499076] [drm:intel_dump_pipe_config [i915]] adjusted mode: <7>[ 21.499125] [drm:drm_mode_debug_printmodeline] Modeline "2400x1600": 60 252749 2400 2448 2480 2560 1600 1603 1613 1646 0x40 0xa <7>[ 21.579792] [drm:intel_dump_pipe_config [i915]] crtc timings: 252749 2400 2448 2480 2560 1600 1603 1613 1646, type: 0x40 flags: 0xa <7>[ 21.588188] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 2400x1600, pixel rate 252749 <7>[ 21.590834] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1 <7>[ 21.591397] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled, force thru: no <7>[ 21.623857] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 <7>[ 21.624404] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0 <7>[ 21.662832] [drm:intel_dump_pipe_config [i915]] [CRTC:66:pipe B] enable: no [setup_hw_state] <7>[ 21.663395] [drm:intel_dump_pipe_config [i915]] [CRTC:84:pipe C] enable: no [setup_hw_state] <7>[ 21.698359] [drm:skylake_get_initial_plane_config [i915]] pipe A/plane 1A with fb: size=2400x1600@32, offset=0, pitch 9600, size 0xea6000 <7>[ 21.699025] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0x0000000000000000, gtt_offset=0x0000000000000000, size=0x0000000000ea6000 <7>[ 21.708824] [drm:intel_alloc_initial_plane_obj.isra.123 [i915]] initial plane fb obj 000000007872b3d7 <3>[ 21.716807] ggtt_set_pages:2538 GEM_BUG_ON(vma->pages) <4>[ 21.719507] ------------[ cut here ]------------ <2>[ 21.719529] kernel BUG at drivers/gpu/drm/i915/i915_gem_gtt.c:2538! <4>[ 21.719791] invalid opcode: 0000 [#1] PREEMPT SMP PTI <4>[ 21.719855] CPU: 1 PID: 303 Comm: systemd-udevd Not tainted 5.3.0-rc6-CI-Trybot_4900+ #1 <4>[ 21.719930] Hardware name: Google Soraka/Soraka, BIOS MrChromebox-4.10 08/25/2019 <4>[ 21.720532] RIP: 0010:ggtt_set_pages+0x125/0x1f0 [i915] <4>[ 21.720597] Code: ba ce e6 e0 48 8b 35 f2 8d 1e 00 49 c7 c0 7b 2e 41 a0 b9 ea 09 00 00 48 c7 c2 d8 80 3b a0 48 c7 c7 00 0b 2c a0 e8 3b b2 ed e0 <0f> 0b 48 c7 c1 18 5a 3e a0 ba d7 0d 00 00 48 c7 c6 c0 80 3b a0 48 <4>[ 21.720754] RSP: 0018:ffffc900002e78b8 EFLAGS: 00010286 <4>[ 21.720815] RAX: 0000000000000008 RBX: ffff888172200040 RCX: 0000000000000000 <4>[ 21.720884] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 0000000000000000 <4>[ 21.720952] RBP: ffffc900002e7928 R08: 0000000000000000 R09: 0000000000000000 <4>[ 21.721018] R10: ffffc900002e78d8 R11: ffff88817a328aa8 R12: 0000000000000000 <4>[ 21.721082] R13: 0000000000040000 R14: ffff888172200278 R15: ffff88816e798360 <4>[ 21.721153] FS: 00007fb030e05680(0000) GS:ffff88817aa80000(0000) knlGS:0000000000000000 <4>[ 21.721230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 21.721289] CR2: 000055a81e2a6510 CR3: 0000000172486002 CR4: 00000000003606e0 <4>[ 21.721356] Call Trace: <4>[ 21.721935] i915_vma_pin+0x335/0xfd0 [i915] <4>[ 21.722480] ? i915_vma_instance+0x741/0x9b0 [i915] <4>[ 21.723059] i915_gem_object_ggtt_pin+0xcd/0x360 [i915] <4>[ 21.723573] i915_gem_object_pin_to_display_plane+0xd1/0x130 [i915] <4>[ 21.724167] intel_pin_and_fence_fb_obj+0xa6/0x1c0 [i915] <4>[ 21.724653] intel_modeset_init+0x901/0x1a70 [i915] <4>[ 21.725031] i915_driver_probe+0xb6c/0x15f0 [i915] <4>[ 21.725100] ? __pm_runtime_resume+0x4f/0x80 <4>[ 21.725473] i915_pci_probe+0x43/0x1b0 [i915] <4>[ 21.725526] ? _raw_spin_unlock_irqrestore+0x39/0x60 <4>[ 21.725584] pci_device_probe+0x9e/0x120 <4>[ 21.725639] really_probe+0xea/0x3d0 <4>[ 21.725681] driver_probe_device+0x10b/0x120 <4>[ 21.725725] device_driver_attach+0x4a/0x50 <4>[ 21.725769] __driver_attach+0x97/0x130 <4>[ 21.725809] ? device_driver_attach+0x50/0x50 <4>[ 21.725855] bus_for_each_dev+0x74/0xc0 <4>[ 21.725898] bus_add_driver+0x13f/0x210 <4>[ 21.725936] ? 0xffffffffa0525000 <4>[ 21.725973] driver_register+0x56/0xe0 <4>[ 21.726009] ? 0xffffffffa0525000 <4>[ 21.726045] do_one_initcall+0x58/0x300 <4>[ 21.726087] ? do_init_module+0x1d/0x1f6 <4>[ 21.726144] ? rcu_read_lock_sched_held+0x6f/0x80 <4>[ 21.726192] ? kmem_cache_alloc_trace+0x2d1/0x300 <4>[ 21.726244] do_init_module+0x56/0x1f6 <4>[ 21.726287] load_module+0x25bd/0x2a40 <4>[ 21.726366] ? __se_sys_finit_module+0xd3/0xf0 <4>[ 21.726408] __se_sys_finit_module+0xd3/0xf0 <4>[ 21.726472] do_syscall_64+0x55/0x1c0 <4>[ 21.726516] entry_SYSCALL_64_after_hwframe+0x49/0xbe <4>[ 21.726560] RIP: 0033:0x7fb030926839 <4>[ 21.726598] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48 <4>[ 21.726721] RSP: 002b:00007ffec5510068 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 21.726782] RAX: ffffffffffffffda RBX: 000055a81e28d970 RCX: 00007fb030926839 <4>[ 21.726835] RDX: 0000000000000000 RSI: 00007fb030605145 RDI: 000000000000000f <4>[ 21.726886] RBP: 00007fb030605145 R08: 0000000000000000 R09: 00007ffec5510180 <4>[ 21.726939] R10: 000000000000000f R11: 0000000000000246 R12: 0000000000000000 <4>[ 21.726991] R13: 000055a81e280420 R14: 0000000000020000 R15: 000055a81e28d970 <4>[ 21.727062] Modules linked in: i915(+) x86_pkg_temp_thermal coretemp snd_hda_intel snd_intel_nhlt crct10dif_pclmul ax88179_178a crc32_pclmul usbnet snd_hda_codec mii snd_hwdep btusb ghash_clmulni_intel btrtl btbcm btintel snd_hda_core bluetooth snd_pcm ecdh_generic ecc i2c_hid pinctrl_sunrisepoint pinctrl_intel prime_numbers <4>[ 21.762757] ---[ end trace 53848ee3a7543017 ]---