<7>[ 67.881962] [IGT] i915_module_load: executing <4>[ 67.882041] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 <7>[ 67.897452] [IGT] i915_module_load: starting subtest load <4>[ 68.767704] ********************************************************** <4>[ 68.767705] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 68.767707] ** ** <4>[ 68.767708] ** trace_printk() being used. Allocating extra memory. ** <4>[ 68.767709] ** ** <4>[ 68.767710] ** This means that this is a DEBUG kernel and it is ** <4>[ 68.767712] ** unsafe for production use. ** <4>[ 68.767713] ** ** <4>[ 68.767714] ** If you see this message and you are not debugging ** <4>[ 68.767715] ** the kernel, report this immediately to your vendor! ** <4>[ 68.767717] ** ** <4>[ 68.767718] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 68.767719] ********************************************************** <5>[ 68.798168] Setting dangerous option force_probe - tainting kernel <5>[ 68.798244] Setting dangerous option enable_guc - tainting kernel <6>[ 68.807972] i915 0000:00:02.0: [drm] Found kabylake (device ID 5912) integrated display version 9.00 stepping C0 <7>[ 68.809512] i915 0000:00:02.0: [drm:intel_wopcm_init_early [i915]] WOPCM: 1024K <7>[ 68.809881] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=3 (guc:yes submission:no huc:yes slpc:no) <6>[ 68.810105] i915 0000:00:02.0: [drm] GT0: Incompatible option enable_guc=3 - GuC submission is N/A <7>[ 68.810114] i915 0000:00:02.0: [drm:intel_pch_type [i915]] Found SunrisePoint PCH <7>[ 68.810347] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7>[ 68.810595] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7>[ 68.810991] i915 0000:00:02.0: [drm:intel_uncore_init_mmio [i915]] unclaimed mmio detected on uncore init, clearing <7>[ 68.811232] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 24000 kHz <7>[ 68.812274] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 4096M <7>[ 68.812466] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7>[ 68.812652] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6>[ 68.812838] i915 0000:00:02.0: [drm] VT-d active for gfx access <6>[ 68.813267] i915 0000:00:02.0: vgaarb: deactivate vga console <6>[ 68.814012] i915 0000:00:02.0: [drm] Using Transparent Hugepages <7>[ 68.814050] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = c7f00047 <7>[ 68.814351] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K <7>[ 68.814630] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7735 MiB [mem 0x00000000-0x1e376afff], io: n/a <7>[ 68.814888] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 63 MiB [mem 0xc4000000-0xc7efffff], io: n/a <7>[ 68.815636] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xc2d24018 <7>[ 68.815978] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7>[ 68.816273] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7>[ 68.816549] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI Mailbox #2 present for opregion v2.x <7>[ 68.816766] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported <7>[ 68.823262] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483 <7>[ 68.823492] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7>[ 68.823706] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE extension supported <7>[ 68.823918] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7>[ 68.824143] i915 0000:00:02.0: [drm:skl_dram_print_dimm_info.isra.0 [i915]] CH0 DIMM L size: 32 Gb, width: X8, ranks: 1, 16Gb+ DIMMs: no <7>[ 68.824377] i915 0000:00:02.0: [drm:skl_dram_print_dimm_info.isra.0 [i915]] CH0 DIMM S size: 0 Gb, width: X0, ranks: 0, 16Gb+ DIMMs: no <7>[ 68.824600] i915 0000:00:02.0: [drm:skl_dram_get_channel_info [i915]] CH0 ranks: 1, 16Gb+ DIMMs: no <7>[ 68.824824] i915 0000:00:02.0: [drm:skl_dram_print_dimm_info.isra.0 [i915]] CH1 DIMM L size: 32 Gb, width: X8, ranks: 1, 16Gb+ DIMMs: no <7>[ 68.825046] i915 0000:00:02.0: [drm:skl_dram_print_dimm_info.isra.0 [i915]] CH1 DIMM S size: 0 Gb, width: X0, ranks: 0, 16Gb+ DIMMs: no <7>[ 68.825346] i915 0000:00:02.0: [drm:skl_dram_get_channel_info [i915]] CH1 ranks: 1, 16Gb+ DIMMs: no <7>[ 68.825555] i915 0000:00:02.0: [drm:skl_dram_get_channels_info [i915]] Memory configuration is symmetric? yes <7>[ 68.825763] i915 0000:00:02.0: [drm:skl_dram_get_channels_info [i915]] 16Gb+ DIMMs: no <7>[ 68.825969] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: DDR4 <7>[ 68.826177] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 2 <7>[ 68.826398] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7>[ 68.826606] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7>[ 68.827339] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz <7>[ 68.827583] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT SKYLAKE ", BDB version 206 <7>[ 68.827814] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7>[ 68.828044] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 309, min size 5) <7>[ 68.828285] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7>[ 68.828502] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7>[ 68.828717] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 748, min size 848) <7>[ 68.828930] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 26, min size 34) <7>[ 68.829145] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7>[ 68.829370] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366) <7>[ 68.829584] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7>[ 68.829798] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7>[ 68.830006] i915 0000:00:02.0: [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 0 fdi_rx_polarity_inverted 0 <7>[ 68.830220] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7>[ 68.830453] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7>[ 68.830670] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7>[ 68.830884] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6 <7>[ 68.831098] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7>[ 68.831321] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7>[ 68.831552] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 4 <7>[ 68.831759] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7>[ 68.831967] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port C VBT HDMI level shift: 8 <7>[ 68.832174] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port E VBT info: CRT:0 DVI:0 HDMI:0 DP:1 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7>[ 68.832393] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port E VBT HDMI level shift: 0 <7>[ 68.832630] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 02 <7>[ 68.832852] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7>[ 68.833101] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1 <7>[ 68.833335] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling MISC_IO <7>[ 68.833570] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os <7>[ 68.834138] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 675000 kHz <7>[ 68.834359] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 675000 kHz <7>[ 68.834607] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 68.834865] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 68.835075] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 68.835294] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7>[ 68.835545] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <6>[ 68.835764] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem <7>[ 68.835813] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_A_E <7>[ 68.836025] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 68.836246] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_C <7>[ 68.836477] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_D <7>[ 68.837137] i915 0000:00:02.0: [drm:intel_dmc_init [i915]] Loading i915/kbl_dmc_ver1_04.bin <7>[ 68.838225] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 <7>[ 68.838820] i915 0000:00:02.0: [drm:skl_sagv_disable [i915]] Disabling SAGV <7>[ 68.839026] i915 0000:00:02.0: [drm:skl_wm_init [i915]] SAGV supported: yes, original SAGV block time: 30 us <7>[ 68.839242] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM0 latency not provided <7>[ 68.839445] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM1 latency 17 (17.0 usec) <7>[ 68.839687] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM2 latency 26 (26.0 usec) <7>[ 68.839953] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM3 latency 30 (30.0 usec) <7>[ 68.840206] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM4 latency 61 (61.0 usec) <7>[ 68.840410] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM5 latency 75 (75.0 usec) <7>[ 68.840625] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM6 latency 81 (81.0 usec) <7>[ 68.840843] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] original WM7 latency 97 (97.0 usec) <7>[ 68.841096] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM0 latency 2 (2.0 usec) <7>[ 68.841332] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM1 latency 19 (19.0 usec) <7>[ 68.841607] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM2 latency 28 (28.0 usec) <7>[ 68.841892] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM3 latency 32 (32.0 usec) <7>[ 68.842110] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM4 latency 63 (63.0 usec) <7>[ 68.842324] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM5 latency 77 (77.0 usec) <7>[ 68.842526] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM6 latency 83 (83.0 usec) <7>[ 68.842754] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] adjusted WM7 latency 99 (99.0 usec) <7>[ 68.846233] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] DMC 0: <7>[ 68.846527] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[0]: 0x8f074 = 0x2fc0 <7>[ 68.846563] i915 0000:00:02.0: [drm:intel_display_driver_probe_nogem [i915]] 3 display pipes available. <7>[ 68.846847] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[1]: 0x8f004 = 0xb40068 (EVT_HTP) <7>[ 68.847140] i915 0000:00:02.0: [drm:dmc_load_work_fn [i915]] mmio[2]: 0x8f034 = 0xc003b400 (EVT_CTL) <6>[ 68.847775] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4) <7>[ 68.848673] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0 <7>[ 68.848934] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:108:DDI B/PHY B] <7>[ 68.849131] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:108:DDI B/PHY B] Using DDC pin 0x5 (VBT) <7>[ 68.849926] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:118:DDI C/PHY C] <7>[ 68.850126] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:118:DDI C/PHY C] Using DDC pin 0x4 (VBT) <7>[ 68.850501] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:122:DDI E/PHY E] Using AUX CH A (VBT) <7>[ 68.850726] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:122:DDI E/PHY E] <7>[ 68.851088] i915 0000:00:02.0: [drm:intel_psr_init [i915]] PSR condition failed: Port not supported <7>[ 68.851632] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:57:pipe A] hw state readout: disabled <7>[ 68.851923] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:82:pipe B] hw state readout: disabled <7>[ 68.852223] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:107:pipe C] hw state readout: disabled <7>[ 68.852456] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:plane 1A] hw state readout: disabled, pipe A <7>[ 68.852684] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:42:plane 2A] hw state readout: disabled, pipe A <7>[ 68.852909] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:51:cursor A] hw state readout: disabled, pipe A <7>[ 68.853133] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:58:plane 1B] hw state readout: disabled, pipe B <7>[ 68.853367] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:67:plane 2B] hw state readout: disabled, pipe B <7>[ 68.853611] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:76:cursor B] hw state readout: disabled, pipe B <7>[ 68.853834] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:83:plane 1C] hw state readout: disabled, pipe C <7>[ 68.854056] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:plane 2C] hw state readout: disabled, pipe C <7>[ 68.854287] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:101:cursor C] hw state readout: disabled, pipe C <7>[ 68.854533] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:108:DDI B/PHY B] hw state readout: disabled, pipe A <7>[ 68.854756] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:118:DDI C/PHY C] hw state readout: disabled, pipe A <7>[ 68.854989] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:122:DDI E/PHY E] hw state readout: disabled, pipe A <7>[ 68.855226] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 0 hw state readout: pipe_mask 0x0, on 1 <7>[ 68.855488] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 1 hw state readout: pipe_mask 0x0, on 0 <7>[ 68.855715] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 2 hw state readout: pipe_mask 0x0, on 0 <7>[ 68.855941] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 3 hw state readout: pipe_mask 0x0, on 0 <7>[ 68.856297] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:109:HDMI-A-1] hw state readout: disabled <7>[ 68.856546] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:119:HDMI-A-2] hw state readout: disabled <7>[ 68.856787] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:123:DP-1] hw state readout: disabled <7>[ 68.856994] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:plane 1A] min_cdclk 0 kHz <7>[ 68.857248] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:42:plane 2A] min_cdclk 0 kHz <7>[ 68.857472] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:51:cursor A] min_cdclk 0 kHz <7>[ 68.857678] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:57:pipe A] min_cdclk 0 kHz <7>[ 68.857883] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:58:plane 1B] min_cdclk 0 kHz <7>[ 68.858088] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:67:plane 2B] min_cdclk 0 kHz <7>[ 68.858304] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:76:cursor B] min_cdclk 0 kHz <7>[ 68.858531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:82:pipe B] min_cdclk 0 kHz <7>[ 68.858737] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:83:plane 1C] min_cdclk 0 kHz <7>[ 68.858944] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:plane 2C] min_cdclk 0 kHz <7>[ 68.859158] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:101:cursor C] min_cdclk 0 kHz <7>[ 68.859384] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:107:pipe C] min_cdclk 0 kHz <7>[ 68.859590] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:57:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7>[ 68.859794] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:82:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7>[ 68.859996] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:107:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7>[ 68.860297] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:57:pipe A] enable: no [setup_hw_state] <7>[ 68.860510] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:82:pipe B] enable: no [setup_hw_state] <7>[ 68.860721] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:107:pipe C] enable: no [setup_hw_state] <7>[ 68.860931] i915 0000:00:02.0: [drm:intel_dpll_sanitize_state [i915]] DPLL 0 enabled but not in use, disabling <7>[ 68.865872] i915 0000:00:02.0: [drm:intel_wopcm_init [i915]] Calculated GuC WOPCM [240K, 784K) <7>[ 68.866090] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7>[ 68.866319] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, fee00000] <7>[ 68.866537] i915 0000:00:02.0: [drm:gen9_gt_workarounds_init.isra.0 [i915]] MCR slice:0/subslice:0 = 0 <7>[ 68.866754] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 6 GT workarounds on global <7>[ 68.868195] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 8 engine workarounds on rcs'0 <7>[ 68.868412] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 5 whitelist workarounds on rcs'0 <7>[ 68.868626] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 14 context workarounds on rcs'0 <7>[ 68.871926] i915 0000:00:02.0: [drm:intel_guc_log_create [i915]] GT0: GUC: guc_log_level=5 (enabled, verbose:yes, verbosity:3) <7>[ 68.872195] i915 0000:00:02.0: [drm:intel_guc_capture_init [i915]] GT0: GUC: capture found 6 ext-regs. <7>[ 68.872426] i915 0000:00:02.0: [drm:intel_guc_ads_create [i915]] GT0: GUC: Used 4 KB for temporary ADS regset <7>[ 68.912611] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 0] = 0xc404f <7>[ 68.912858] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 1] = 0x0 <7>[ 68.913093] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 2] = 0x4000 <7>[ 68.913321] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 3] = 0x3 <7>[ 68.913525] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 4] = 0x98a <7>[ 68.913730] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 5] = 0x59120004 <7>[ 68.913934] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 6] = 0x0 <7>[ 68.914151] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 7] = 0x0 <7>[ 68.914377] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 8] = 0x0 <7>[ 68.914581] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[ 9] = 0x0 <7>[ 68.914784] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[10] = 0x0 <7>[ 68.914987] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[11] = 0x0 <7>[ 68.915201] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[12] = 0x0 <7>[ 68.915427] i915 0000:00:02.0: [drm:intel_guc_init [i915]] GT0: GUC: param[13] = 0x0 <7>[ 68.915632] i915 0000:00:02.0: [drm:intel_huc_init [i915]] GT0: HuC: loaded by GSC = no <6>[ 68.916925] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/kbl_guc_70.1.1.bin version 70.1.1 <6>[ 68.916929] i915 0000:00:02.0: [drm] GT0: HuC firmware i915/kbl_huc_4.0.0.bin version 4.0.0 <7>[ 68.931170] i915 0000:00:02.0: [drm:intel_guc_fw_upload [i915]] GT0: GUC: init took 10ms, freq = 100MHz -> 100MHz vs 1150MHz, status = 0x8002F0EC, count = 0, ret = 0 <7>[ 68.932367] i915 0000:00:02.0: [drm:guc_enable_communication [i915]] GT0: GUC: communication enabled <7>[ 68.943133] i915 0000:00:02.0: [drm:intel_huc_wait_for_auth_complete [i915]] GT0: HuC: auth took 10ms, freq = 100MHz -> 100MHz vs 1150MHz, status = 0x0000D3B0, count = 0, ret = 0 <6>[ 68.943345] i915 0000:00:02.0: [drm] GT0: HuC: authenticated for all workloads <6>[ 68.943348] i915 0000:00:02.0: [drm] GT0: GUC: submission disabled <6>[ 68.943350] i915 0000:00:02.0: [drm] GT0: GUC: SLPC disabled <1>[ 68.949180] BUG: unable to handle page fault for address: 000000100dec194b <1>[ 68.949187] #PF: supervisor read access in kernel mode <1>[ 68.949192] #PF: error_code(0x0000) - not-present page <6>[ 68.949197] PGD 0 P4D 0 <4>[ 68.949201] Oops: Oops: 0000 [#1] SMP PTI <4>[ 68.949206] CPU: 4 UID: 0 PID: 137 Comm: kworker/u32:3 Tainted: G S U 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 68.949216] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4>[ 68.949220] Hardware name: System manufacturer System Product Name/Z170M-PLUS, BIOS 3610 03/29/2018 <4>[ 68.949227] Workqueue: i915 __i915_gem_free_work [i915] <4>[ 68.949340] ------------[ cut here ]------------ <4>[ 68.949341] Fence 0000:00:02.0:[i915]:9:2 released with pending signals! <4>[ 68.949358] WARNING: CPU: 1 PID: 1443 at drivers/dma-buf/dma-fence.c:533 dma_fence_release+0x196/0x3b0 <4>[ 68.949363] Modules linked in: i915(+) prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel binfmt_misc ee1004 snd_hda_intel mei_pxp kvm snd_intel_dspcfg eeepc_wmi irqbypass asus_wmi snd_hda_codec sparse_keymap mei_hdcp platform_profile ppdev wmi_bmof polyval_clmulni ghash_clmulni_intel snd_hda_core mxm_wmi aesni_intel snd_hwdep nls_iso8859_1 snd_pcm i2c_i801 rapl snd_timer intel_cstate i2c_mux snd e1000e i2c_smbus soundcore video intel_pmc_core parport_pc pmt_telemetry parport pmt_discovery mei_me pmt_class mei intel_pmc_ssram_telemetry wmi intel_vsec acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 68.949416] CPU: 1 UID: 0 PID: 1443 Comm: i915_module_loa Tainted: G S U 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 68.949419] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4>[ 68.949420] Hardware name: System manufacturer System Product Name/Z170M-PLUS, BIOS 3610 03/29/2018 <4>[ 68.949421] RIP: 0010:dma_fence_release+0x196/0x3b0 <4>[ 68.949423] Code: 89 45 b8 e8 8c 1d 62 00 85 c0 0f 85 db 01 00 00 48 8b 55 c0 48 8b 75 b8 4d 89 f8 4c 89 f1 48 c7 c7 58 19 15 83 e8 0a aa 13 ff <0f> 0b 48 8b 7b c8 e8 1f 94 63 00 c7 43 04 dd ff ff ff 49 89 c6 e8 <4>[ 68.949425] RSP: 0018:ffffc90002eab4b0 EFLAGS: 00010246 <4>[ 68.949427] RAX: 0000000000000000 RBX: ffff888130984078 RCX: 0000000000000000 <4>[ 68.949428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 68.949429] RBP: ffffc90002eab500 R08: 0000000000000000 R09: 0000000000000000 <4>[ 68.949430] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130984040 <4>[ 68.949431] R13: ffff888130984050 R14: 0000000000000009 R15: 0000000000000002 <4>[ 68.949433] FS: 00007053a2220940(0000) GS:ffff8882aa76a000(0000) knlGS:0000000000000000 <4>[ 68.949434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 68.949438] RIP: 0010:__list_add_valid_or_report+0x17/0xf0 <4>[ 68.949441] Code: ff ff cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 54 48 83 ec 08 48 85 f6 74 3c 49 89 d4 48 85 d2 74 46 <48> 39 72 08 75 52 48 39 16 75 77 48 39 fe 0f 84 9c 00 00 00 48 39 <4>[ 68.949445] CR2: 00005a112f0ee8e0 CR3: 0000000122794006 CR4: 00000000003726f0 <4>[ 68.949450] RSP: 0018:ffffc90001113c48 EFLAGS: 00010002 <4>[ 68.949489] Call Trace: <4>[ 68.949501] <4>[ 68.949507] RAX: 000000000000000c RBX: 7fffffffffffffff RCX: 0000000000000000 <4>[ 68.949589] RDX: 000000100dec1943 RSI: ffff88811d1c82d0 RDI: ffffc90001113c78 <4>[ 68.949595] RBP: ffffc90001113c58 R08: 0000000000000000 R09: 0000000000000000 <4>[ 68.949600] R10: 0000000000000000 R11: 0000000000000000 R12: 000000100dec1943 <4>[ 68.949606] R13: ffff88811d1c82c0 R14: 000000100dec1943 R15: 0000000000000206 <4>[ 68.949611] FS: 0000000000000000(0000) GS:ffff8882aa8ea000(0000) knlGS:0000000000000000 <4>[ 68.949618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 68.949514] __engines_record_defaults+0x2a7/0x530 [i915] <4>[ 68.949623] CR2: 000000100dec194b CR3: 0000000003448005 CR4: 00000000003726f0 <4>[ 68.949624] Call Trace: <4>[ 68.949625] <4>[ 68.949626] dma_fence_default_wait+0xc8/0x2b0 <4>[ 68.949630] ? __pfx_dma_fence_default_wait_cb+0x10/0x10 <4>[ 68.949634] dma_fence_wait_timeout+0x253/0x470 <4>[ 68.949637] __i915_vma_evict+0x24c/0x5f0 [i915] <4>[ 68.949752] intel_gt_init+0x294/0x450 [i915] <4>[ 68.949845] __i915_vma_unbind+0x7a/0x160 [i915] <4>[ 68.949962] i915_gem_init+0x113/0x340 [i915] <4>[ 68.950092] force_unbind+0x3a/0xd0 [i915] <4>[ 68.950182] i915_driver_probe+0x7d8/0xec0 [i915] <4>[ 68.950374] ? mutex_unlock+0x12/0x20 <4>[ 68.950378] ? drm_privacy_screen_get+0x171/0x190 <4>[ 68.950381] ? acpi_dev_found+0x66/0x80 <4>[ 68.950386] i915_pci_probe+0xe6/0x220 [i915] <4>[ 68.950406] i915_vma_destroy+0x35/0xc0 [i915] <4>[ 68.950580] local_pci_probe+0x47/0xb0 <4>[ 68.950584] pci_device_probe+0xf3/0x260 <4>[ 68.950588] really_probe+0xf1/0x3c0 <4>[ 68.950592] __driver_probe_device+0x8c/0x180 <4>[ 68.950595] driver_probe_device+0x24/0xd0 <4>[ 68.950598] __driver_attach+0x10f/0x220 <4>[ 68.950600] ? __pfx___driver_attach+0x10/0x10 <4>[ 68.950603] bus_for_each_dev+0x7f/0xe0 <4>[ 68.950606] driver_attach+0x1e/0x30 <4>[ 68.950608] bus_add_driver+0x151/0x290 <4>[ 68.950611] driver_register+0x5e/0x130 <4>[ 68.950614] __pci_register_driver+0x7d/0x90 <4>[ 68.950616] i915_pci_register_driver+0x23/0x30 [i915] <4>[ 68.950686] __i915_gem_object_pages_fini+0x57/0x310 [i915] <4>[ 68.950809] i915_init+0x37/0x120 [i915] <4>[ 68.950970] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 68.950915] __i915_gem_free_objects.isra.0+0x73/0xd0 [i915] <4>[ 68.951127] do_one_initcall+0x60/0x3f0 <4>[ 68.951133] do_init_module+0x97/0x2b0 <4>[ 68.951137] load_module+0x2d08/0x2e30 <4>[ 68.951139] ? __kernel_read+0x158/0x2f0 <4>[ 68.951146] ? kernel_read_file+0x2b1/0x320 <4>[ 68.951150] init_module_from_file+0x96/0xe0 <4>[ 68.951152] ? init_module_from_file+0x96/0xe0 <4>[ 68.951157] idempotent_init_module+0x117/0x330 <4>[ 68.951163] __x64_sys_finit_module+0x73/0xe0 <4>[ 68.951165] ? switch_fpu_return+0xea/0x150 <4>[ 68.951169] x64_sys_call+0x1e3d/0x26a0 <4>[ 68.951171] do_syscall_64+0x93/0xd60 <4>[ 68.951174] ? __x64_sys_openat+0x54/0xa0 <4>[ 68.951178] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.951180] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.951183] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.951185] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.951188] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 68.951189] RIP: 0033:0x7053a432725d <4>[ 68.951192] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 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 8b bb 0d 00 f7 d8 64 89 01 48 <4>[ 68.951194] RSP: 002b:00007fffd19d92f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 68.951272] RAX: ffffffffffffffda RBX: 00005ada69b81e30 RCX: 00007053a432725d <4>[ 68.951278] RDX: 0000000000000000 RSI: 00005ada69b87f80 RDI: 000000000000000d <4>[ 68.951283] RBP: 00007fffd19d93b0 R08: 0000000000000040 R09: 00007fffd19d9340 <4>[ 68.951289] R10: 00007053a4403b20 R11: 0000000000000246 R12: 00005ada69b87f80 <4>[ 68.951294] R13: 0000000000000000 R14: 00005ada69b81f80 R15: 00005ada69b85f10 <4>[ 68.951304] <4>[ 68.951307] irq event stamp: 239318 <4>[ 68.951311] hardirqs last enabled at (239317): [] flush_delayed_work+0x37/0xa0 <4>[ 68.951319] hardirqs last disabled at (239318): [] __schedule+0x113f/0x1c90 <4>[ 68.951327] softirqs last enabled at (239308): [] __irq_exit_rcu+0x13f/0x160 <4>[ 68.951201] __i915_gem_free_work+0x25/0x30 [i915] <4>[ 68.951336] softirqs last disabled at (239285): [] __irq_exit_rcu+0x13f/0x160 <4>[ 68.951338] ---[ end trace 0000000000000000 ]--- <4>[ 68.951452] process_one_work+0x22e/0x6f0 <4>[ 68.951461] worker_thread+0x1e8/0x3d0 <4>[ 68.951466] ? __pfx_worker_thread+0x10/0x10 <4>[ 68.951471] kthread+0x11f/0x250 <4>[ 68.951477] ? __pfx_kthread+0x10/0x10 <4>[ 68.951483] ret_from_fork+0x2d7/0x310 <4>[ 68.951487] ? __pfx_kthread+0x10/0x10 <4>[ 68.951494] ret_from_fork_asm+0x1a/0x30 <4>[ 68.951505] <4>[ 68.951508] Modules linked in: i915(+) prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel binfmt_misc ee1004 snd_hda_intel mei_pxp kvm snd_intel_dspcfg eeepc_wmi irqbypass asus_wmi snd_hda_codec sparse_keymap mei_hdcp platform_profile ppdev wmi_bmof polyval_clmulni ghash_clmulni_intel snd_hda_core mxm_wmi aesni_intel snd_hwdep nls_iso8859_1 snd_pcm i2c_i801 rapl snd_timer intel_cstate i2c_mux snd e1000e i2c_smbus soundcore video intel_pmc_core parport_pc pmt_telemetry parport pmt_discovery mei_me pmt_class mei intel_pmc_ssram_telemetry wmi intel_vsec acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 68.951620] CR2: 000000100dec194b <4>[ 68.951627] ---[ end trace 0000000000000000 ]--- <1>[ 68.951627] BUG: unable to handle page fault for address: 000000100de4e097 <1>[ 68.951636] #PF: supervisor write access in kernel mode <1>[ 68.951641] #PF: error_code(0x0002) - not-present page <6>[ 68.951645] PGD 0 P4D 0 <4>[ 68.951650] Oops: Oops: 0002 [#2] SMP PTI <4>[ 68.951655] CPU: 1 UID: 0 PID: 1443 Comm: i915_module_loa Tainted: G S UD W 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 68.951666] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE, [W]=WARN <4>[ 68.951670] Hardware name: System manufacturer System Product Name/Z170M-PLUS, BIOS 3610 03/29/2018 <4>[ 68.951677] RIP: 0010:dma_fence_signal_timestamp_locked+0x46/0x190 <4>[ 68.951684] Code: a8 20 ca 01 48 89 45 e0 31 c0 8b 05 88 29 6f 01 85 c0 0f 85 f2 00 00 00 49 8b 44 24 30 a8 02 75 75 49 8b 44 24 10 4c 8d 6d d0 <4c> 89 68 08 48 89 45 d0 49 8b 44 24 18 48 89 45 d8 4c 89 28 49 89 <4>[ 68.951696] RSP: 0018:ffffc90002eab470 EFLAGS: 00010046 <4>[ 68.951701] RAX: 000000100de4e08f RBX: 000000100e0fe5e9 RCX: 0000000000000000 <4>[ 68.951706] RDX: 0000000000000000 RSI: 000000100e0fe5e9 RDI: ffff888130984040 <4>[ 68.951712] RBP: ffffc90002eab4a0 R08: 0000000000000000 R09: 0000000000000000 <4>[ 68.951717] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888130984040 <4>[ 68.951723] R13: ffffc90002eab470 R14: 0000000000000246 R15: 0000000000000002 <4>[ 68.951728] FS: 00007053a2220940(0000) GS:ffff8882aa76a000(0000) knlGS:0000000000000000 <4>[ 68.951735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 68.951739] CR2: 000000100de4e097 CR3: 0000000122794006 CR4: 00000000003726f0 <4>[ 68.951745] Call Trace: <4>[ 68.951748] <4>[ 68.951750] ? ktime_get+0x23/0x110 <4>[ 68.951757] dma_fence_release+0x1bb/0x3b0 <4>[ 68.951763] __engines_record_defaults+0x2a7/0x530 [i915] <4>[ 68.951976] intel_gt_init+0x294/0x450 [i915] <4>[ 68.959011] i915_gem_init+0x113/0x340 [i915] <4>[ 68.965562] i915_driver_probe+0x7d8/0xec0 [i915] <4>[ 68.965745] ? mutex_unlock+0x12/0x20 <4>[ 68.965751] ? drm_privacy_screen_get+0x171/0x190 <4>[ 68.965757] ? acpi_dev_found+0x66/0x80 <4>[ 68.965764] i915_pci_probe+0xe6/0x220 [i915] <4>[ 68.971940] local_pci_probe+0x47/0xb0 <4>[ 68.971946] pci_device_probe+0xf3/0x260 <4>[ 68.971953] really_probe+0xf1/0x3c0 <4>[ 68.971959] __driver_probe_device+0x8c/0x180 <4>[ 68.971965] driver_probe_device+0x24/0xd0 <4>[ 68.971971] __driver_attach+0x10f/0x220 <4>[ 68.971976] ? __pfx___driver_attach+0x10/0x10 <4>[ 68.971982] bus_for_each_dev+0x7f/0xe0 <4>[ 68.971988] driver_attach+0x1e/0x30 <4>[ 68.971992] bus_add_driver+0x151/0x290 <4>[ 68.971998] driver_register+0x5e/0x130 <4>[ 68.972004] __pci_register_driver+0x7d/0x90 <4>[ 68.972009] i915_pci_register_driver+0x23/0x30 [i915] <4>[ 68.978322] i915_init+0x37/0x120 [i915] <4>[ 68.978475] ? __pfx_i915_init+0x10/0x10 [i915] <4>[ 68.984571] do_one_initcall+0x60/0x3f0 <4>[ 68.984579] do_init_module+0x97/0x2b0 <4>[ 68.984585] load_module+0x2d08/0x2e30 <4>[ 68.984589] ? __kernel_read+0x158/0x2f0 <4>[ 68.984599] ? kernel_read_file+0x2b1/0x320 <4>[ 68.984605] init_module_from_file+0x96/0xe0 <4>[ 68.984610] ? init_module_from_file+0x96/0xe0 <4>[ 68.984618] idempotent_init_module+0x117/0x330 <4>[ 68.984627] __x64_sys_finit_module+0x73/0xe0 <4>[ 68.984632] ? switch_fpu_return+0xea/0x150 <4>[ 68.984638] x64_sys_call+0x1e3d/0x26a0 <4>[ 68.984642] do_syscall_64+0x93/0xd60 <4>[ 68.984648] ? __x64_sys_openat+0x54/0xa0 <4>[ 68.984654] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.984659] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.984665] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.984669] ? do_syscall_64+0x1b7/0xd60 <4>[ 68.984675] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 68.984680] RIP: 0033:0x7053a432725d <4>[ 68.984685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 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 8b bb 0d 00 f7 d8 64 89 01 48 <4>[ 68.984697] RSP: 002b:00007fffd19d92f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 68.984704] RAX: ffffffffffffffda RBX: 00005ada69b81e30 RCX: 00007053a432725d <4>[ 68.984710] RDX: 0000000000000000 RSI: 00005ada69b87f80 RDI: 000000000000000d <4>[ 68.984715] RBP: 00007fffd19d93b0 R08: 0000000000000040 R09: 00007fffd19d9340 <4>[ 68.984721] R10: 00007053a4403b20 R11: 0000000000000246 R12: 00005ada69b87f80 <4>[ 68.984726] R13: 0000000000000000 R14: 00005ada69b81f80 R15: 00005ada69b85f10 <4>[ 68.984736] <4>[ 68.984738] Modules linked in: i915(+) prime_numbers ttm drm_buddy drm_display_helper cec rc_core i2c_algo_bit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel binfmt_misc ee1004 snd_hda_intel mei_pxp kvm snd_intel_dspcfg eeepc_wmi irqbypass asus_wmi snd_hda_codec sparse_keymap mei_hdcp platform_profile ppdev wmi_bmof polyval_clmulni ghash_clmulni_intel snd_hda_core mxm_wmi aesni_intel snd_hwdep nls_iso8859_1 snd_pcm i2c_i801 rapl snd_timer intel_cstate i2c_mux snd e1000e i2c_smbus soundcore video intel_pmc_core parport_pc pmt_telemetry parport pmt_discovery mei_me pmt_class mei intel_pmc_ssram_telemetry wmi intel_vsec acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 68.992137] CR2: 000000100de4e097 <4>[ 68.992141] ---[ end trace 0000000000000000 ]--- <4>[ 69.073986] RIP: 0010:__list_add_valid_or_report+0x17/0xf0 <4>[ 69.073995] Code: ff ff cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 54 48 83 ec 08 48 85 f6 74 3c 49 89 d4 48 85 d2 74 46 <48> 39 72 08 75 52 48 39 16 75 77 48 39 fe 0f 84 9c 00 00 00 48 39 <4>[ 69.074007] RSP: 0018:ffffc90001113c48 EFLAGS: 00010002 <4>[ 69.074012] RAX: 000000000000000c RBX: 7fffffffffffffff RCX: 0000000000000000 <4>[ 69.074018] RDX: 000000100dec1943 RSI: ffff88811d1c82d0 RDI: ffffc90001113c78 <4>[ 69.074024] RBP: ffffc90001113c58 R08: 0000000000000000 R09: 0000000000000000 <4>[ 69.074029] R10: 0000000000000000 R11: 0000000000000000 R12: 000000100dec1943 <4>[ 69.074035] R13: ffff88811d1c82c0 R14: 000000100dec1943 R15: 0000000000000206 <4>[ 69.074040] FS: 0000000000000000(0000) GS:ffff8882aa8ea000(0000) knlGS:0000000000000000 <4>[ 69.074047] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 69.074052] CR2: 000000100dec194b CR3: 0000000003448005 CR4: 00000000003726f0 <6>[ 69.074058] note: kworker/u32:3[137] exited with irqs disabled <6>[ 69.074072] note: kworker/u32:3[137] exited with preempt_count 1 <4>[ 69.190025] RIP: 0010:__list_add_valid_or_report+0x17/0xf0 <4>[ 69.190033] Code: ff ff cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 54 48 83 ec 08 48 85 f6 74 3c 49 89 d4 48 85 d2 74 46 <48> 39 72 08 75 52 48 39 16 75 77 48 39 fe 0f 84 9c 00 00 00 48 39 <4>[ 69.190045] RSP: 0018:ffffc90001113c48 EFLAGS: 00010002 <4>[ 69.190050] RAX: 000000000000000c RBX: 7fffffffffffffff RCX: 0000000000000000 <4>[ 69.190056] RDX: 000000100dec1943 RSI: ffff88811d1c82d0 RDI: ffffc90001113c78 <4>[ 69.190062] RBP: ffffc90001113c58 R08: 0000000000000000 R09: 0000000000000000 <4>[ 69.190067] R10: 0000000000000000 R11: 0000000000000000 R12: 000000100dec1943 <4>[ 69.190073] R13: ffff88811d1c82c0 R14: 000000100dec1943 R15: 0000000000000206 <4>[ 69.190078] FS: 00007053a2220940(0000) GS:ffff8882aa76a000(0000) knlGS:0000000000000000 <4>[ 69.190085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 69.190090] CR2: 000000100de4e097 CR3: 0000000122794006 CR4: 00000000003726f0 <6>[ 69.190095] note: i915_module_loa[1443] exited with irqs disabled <6>[ 69.190117] note: i915_module_loa[1443] exited with preempt_count 1 <3>[ 69.190123] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:51 <3>[ 69.190130] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 1443, name: i915_module_loa <3>[ 69.190137] preempt_count: 0, expected: 0 <3>[ 69.190141] RCU nest depth: 1, expected: 0 <4>[ 69.190144] INFO: lockdep is turned off. <4>[ 69.190149] CPU: 1 UID: 0 PID: 1443 Comm: i915_module_loa Tainted: G S UD W 6.18.0-Patchwork_158297v2-gb199e4bb77eb+ #1 PREEMPT(voluntary) <4>[ 69.190151] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE, [W]=WARN <4>[ 69.190152] Hardware name: System manufacturer System Product Name/Z170M-PLUS, BIOS 3610 03/29/2018 <4>[ 69.190153] Call Trace: <4>[ 69.190153] <4>[ 69.190154] dump_stack_lvl+0xc1/0xf0 <4>[ 69.190157] dump_stack+0x10/0x20 <4>[ 69.190158] __might_resched+0x181/0x2d0 <4>[ 69.190161] __might_sleep+0x58/0xa0 <4>[ 69.190163] exit_signals+0x20/0x440 <4>[ 69.190166] do_exit+0xcd/0xb40 <4>[ 69.190168] ? _printk+0x57/0x80 <4>[ 69.190171] make_task_dead+0x81/0x160 <4>[ 69.190173] rewind_stack_and_make_dead+0x16/0x20 <4>[ 69.190174] RIP: 0033:0x7053a432725d <4>[ 69.190176] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 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 8b bb 0d 00 f7 d8 64 89 01 48 <4>[ 69.190177] RSP: 002b:00007fffd19d92f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 <4>[ 69.190178] RAX: ffffffffffffffda RBX: 00005ada69b81e30 RCX: 00007053a432725d <4>[ 69.190179] RDX: 0000000000000000 RSI: 00005ada69b87f80 RDI: 000000000000000d <4>[ 69.190180] RBP: 00007fffd19d93b0 R08: 0000000000000040 R09: 00007fffd19d9340 <4>[ 69.190181] R10: 00007053a4403b20 R11: 0000000000000246 R12: 00005ada69b87f80 <4>[ 69.190182] R13: 0000000000000000 R14: 00005ada69b81f80 R15: 00005ada69b85f10 <4>[ 69.190187]