Oops#1 Part7 <7>[ 231.421238] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 231.421241] i915 0000:00:02.0: video code: 16 <7>[ 231.421245] i915 0000:00:02.0: ycc quantization range: Limited <7>[ 231.421249] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 231.421253] i915 0000:00:02.0: pixel repeat: 0 <7>[ 231.421256] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 231.421260] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 231.421631] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:121:pipe B] fastset requirement not met in spd infoframe <7>[ 231.422027] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7>[ 231.422407] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 231.422411] i915 0000:00:02.0: vendor: Intel <7>[ 231.422416] i915 0000:00:02.0: product: Integrated gfx <7>[ 231.422419] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 231.422423] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 231.422788] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:121:pipe B] fastset requirement not met in hdmi infoframe <7>[ 231.423198] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7>[ 231.423565] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 231.423569] i915 0000:00:02.0: empty frame <7>[ 231.423573] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 231.423937] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:121:pipe B] fastset requirement not met, forcing full modeset Oops#1 Part6 <7>[ 231.424330] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:78:pipe A] releasing PORT PLL B <7>[ 231.424701] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:121:pipe B] releasing PORT PLL C <7>[ 231.425165] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:78:pipe A] dbuf slices 0x1 -> 0x0, ddb (0 - 510) -> (0 - 0), active pipes 0x3 -> 0x0 <7>[ 231.425537] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:121:pipe B] dbuf slices 0x1 -> 0x0, ddb (510 - 1020) -> (0 - 0), active pipes 0x3 -> 0x0 <7>[ 231.426088] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:72:cursor A] ddb ( 497 - 510) -> ( 0 - 0), size 13 -> 0 <7>[ 231.426535] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:115:cursor B] ddb (1007 - 1020) -> ( 0 - 0), size 13 -> 0 <7>[ 231.427136] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:78:pipe A] min cdclk: 192000 kHz -> 0 kHz <7>[ 231.427518] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:121:pipe B] min cdclk: 192000 kHz -> 0 kHz <7>[ 231.427888] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change <7>[ 231.428268] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 79200 kHz, actual 79200 kHz <7>[ 231.428631] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 4, actual 4 <7>[ 231.429039] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [modeset] <7>[ 231.429415] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:36:plane 1A] fb: [NOFB], visible: no Oops#1 Part5 <7>[ 231.429780] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:45:plane 2A] fb: [NOFB], visible: no <7>[ 231.430190] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:54:plane 3A] fb: [NOFB], visible: no <7>[ 231.430556] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 4A] fb: [NOFB], visible: no <7>[ 231.430918] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:72:cursor A] fb: [NOFB], visible: no <7>[ 231.431303] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [modeset] <7>[ 231.431669] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:79:plane 1B] fb: [NOFB], visible: no <7>[ 231.432069] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:88:plane 2B] fb: [NOFB], visible: no <7>[ 231.432435] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:97:plane 3B] fb: [NOFB], visible: no <7>[ 231.432798] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:106:plane 4B] fb: [NOFB], visible: no <7>[ 231.433187] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:115:cursor B] fb: [NOFB], visible: no <7>[ 231.433817] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:166:HDMI-A-1][ENCODER:165:DDI B/PHY B] Disable audio codec on [CRTC:78:pipe A] <7>[ 231.465120] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:176:HDMI-A-2][ENCODER:175:DDI C/PHY C] Disable audio codec on [CRTC:121:pipe B] <7>[ 231.485479] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A Oops#1 Part4 <7>[ 231.499005] i915 0000:00:02.0: [drm:intel_ddi_disable_transcoder_func [i915]] Quirk Increase DDI disabled time <7>[ 231.604055] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 231.605141] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable PORT PLL B (active 0x1, on? 1) for [CRTC:78:pipe A] <7>[ 231.606126] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling PORT PLL B <7>[ 231.607512] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe B <7>[ 231.619005] i915 0000:00:02.0: [drm:intel_ddi_disable_transcoder_func [i915]] Quirk Increase DDI disabled time <7>[ 231.724079] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_C <7>[ 231.724628] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable PORT PLL C (active 0x2, on? 1) for [CRTC:121:pipe B] <7>[ 231.725243] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling PORT PLL C <7>[ 231.725647] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] Pre changing CDCLK to 79200 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 4 <7>[ 231.726521] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:165:DDI B/PHY B] <7>[ 231.727111] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:175:DDI C/PHY C] <7>[ 231.727534] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:166:HDMI-A-1] <7>[ 231.728936] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:176:HDMI-A-2] <7>[ 231.729790] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:78:pipe A] Oops#1 Part3 <7>[ 231.730591] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:121:pipe B] <7>[ 231.751500] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 231.774261] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:166:HDMI-A-1] removing connector from sysfs <7>[ 231.774874] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:176:HDMI-A-2] removing connector from sysfs <7>[ 231.800012] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <1>[ 232.365858] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 232.365878] #PF: supervisor read access in kernel mode <1>[ 232.365885] #PF: error_code(0x0000) - not-present page <6>[ 232.365891] PGD 0 P4D 0 <4>[ 232.365899] Oops: Oops: 0000 [#1] SMP PTI <4>[ 232.365908] CPU: 1 UID: 0 PID: 2386 Comm: perf_pmu Tainted: G S U L 7.0.0-rc6-CI_DRM_18253-g8d31b64e763b+ #1 PREEMPT(lazy) <4>[ 232.365922] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 232.365929] Hardware name: Intel Corporation NUC7PJYH/NUC7JYB, BIOS JYGLKCPX.86A.0037.2018.0423.1539 04/23/2018 <4>[ 232.365938] RIP: 0010:_free_event+0x3e/0x370 <4>[ 232.365951] Code: 60 04 00 00 e8 f3 58 f3 ff 48 8d bb 80 04 00 00 e8 e7 58 f3 ff 48 83 bb 08 03 00 00 00 0f 84 e9 00 00 00 48 8b 83 98 00 00 00 80 95 00 00 00 08 74 0d f6 83 02 01 00 00 10 0f 84 a8 00 00 00 <4>[ 232.365965] RSP: 0018:ffffc90000f8bb90 EFLAGS: 00010246 <4>[ 232.365972] RAX: 0000000000000000 RBX: ffff888144972f48 RCX: 0000000000000001 Oops#1 Part2 <4>[ 232.365980] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 232.365986] RBP: ffffc90000f8bba8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 232.365993] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 232.365999] R13: ffff888144972f48 R14: ffff888144973240 R15: ffff888144972f48 <4>[ 232.366006] FS: 0000000000000000(0000) GS:ffff8882f3917000(0000) knlGS:0000000000000000 <4>[ 232.366016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 232.366022] CR2: 0000000000000095 CR3: 000000000344c000 CR4: 0000000000352ef0 <4>[ 232.366030] Call Trace: <4>[ 232.366034] <4>[ 232.366040] perf_event_release_kernel+0x260/0x2d0 <4>[ 232.366051] perf_release+0x12/0x20 <4>[ 232.366058] __fput+0x10a/0x2f0 <4>[ 232.366067] ____fput+0x15/0x20 <4>[ 232.366073] task_work_run+0x60/0xb0 <4>[ 232.366081] do_exit+0x309/0xb80 <4>[ 232.366088] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 232.366096] ? trace_hardirqs_on+0x22/0x100 <4>[ 232.366107] do_group_exit+0x3a/0xb0 <4>[ 232.366114] __x64_sys_exit_group+0x18/0x20 <4>[ 232.366120] x64_sys_call+0x175a/0x26e0 <4>[ 232.366129] do_syscall_64+0xdd/0x1440 <4>[ 232.366141] ? find_held_lock+0x31/0x90 <4>[ 232.366149] ? rcu_read_unlock+0x1c/0x80 <4>[ 232.366158] ? lock_release+0xd0/0x2b0 <4>[ 232.366167] ? find_held_lock+0x31/0x90 <4>[ 232.366174] ? exc_page_fault+0x96/0x2c0 <4>[ 232.366182] ? lock_release+0xd0/0x2b0 <4>[ 232.366190] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 232.366199] ? irqentry_exit+0x17d/0x780 <4>[ 232.366207] ? clear_bhb_loop+0x30/0x80 <4>[ 232.366216] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 232.366223] RIP: 0033:0x7476c9aee21d <4>[ 232.366230] Code: Unable to access opcode bytes at 0x7476c9aee1f3. <4>[ 232.366237] RSP: 002b:00007ffeac684cd8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 <4>[ 232.366246] RAX: ffffffffffffffda RBX: 00007476c9c04fa8 RCX: 00007476c9aee21d <4>[ 232.366253] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 232.366260] RBP: 00007ffeac684d30 R08: 00007ffeac684c80 R09: 0000000000000007 <4>[ 232.366267] R10: 0000560b3e237a80 R11: 0000000000000202 R12: 0000000000000003 <4>[ 232.366273] R13: 0000000000000000 R14: 0000000000000062 R15: 00007476c9c04fc0 <4>[ 232.366286] <4>[ 232.366291] Modules linked in: snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit overlay intel_rapl_msr intel_rapl_common intel_pmc_bxt cmdlinepart intel_telemetry_pltdrv intel_punit_ipc spi_nor intel_telemetry_core mtd x86_pkg_temp_thermal intel_powerclamp ee1004 mei_hdcp mei_pxp coretemp spi_intel_platform rtsx_pci_sdmmc spi_intel wmi_bmof kvm_intel binfmt_misc kvm irqbypass ghash_clmulni_intel aesni_intel rapl r8169 intel_cstate snd_intel_dspcfg snd_hda_codec snd_hda_core realtek snd_hwdep rtsx_pci nls_iso8859_1 mei_me i2c_i801 lpc_ich snd_pcm i2c_mux video i2c_smbus snd_timer snd soundcore mei i2c_hid_acpi i2c_hid hid intel_pmc_core pmt_telemetry pmt_discovery wmi pmt_class intel_pmc_ssram_telemetry intel_vsec pinctrl_geminilake input_leds psmouse serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 232.366443] CR2: 0000000000000095 <4>[ 232.366450] ---[ end trace 0000000000000000 ]---