Oops#1 Part5 <7>[ 320.453373] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 4, actual 4 <7>[ 320.453747] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [modeset] <7>[ 320.454138] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:36:plane 1A] fb: [NOFB], visible: no <7>[ 320.454508] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:45:plane 2A] fb: [NOFB], visible: no <7>[ 320.454894] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:54:plane 3A] fb: [NOFB], visible: no <7>[ 320.455262] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 4A] fb: [NOFB], visible: no <7>[ 320.455675] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:72:cursor A] fb: [NOFB], visible: no <7>[ 320.456065] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [modeset] <7>[ 320.456429] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:79:plane 1B] fb: [NOFB], visible: no <7>[ 320.456793] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:88:plane 2B] fb: [NOFB], visible: no <7>[ 320.457177] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:97:plane 3B] fb: [NOFB], visible: no <7>[ 320.457540] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:106:plane 4B] fb: [NOFB], visible: no <7>[ 320.457951] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:115:cursor B] fb: [NOFB], visible: no <7>[ 320.458568] 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] Oops#1 Part4 <7>[ 320.488566] 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>[ 320.509495] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 320.522878] i915 0000:00:02.0: [drm:intel_ddi_disable_transcoder_func [i915]] Quirk Increase DDI disabled time <7>[ 320.623908] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 320.624980] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable PORT PLL B (active 0x1, on? 1) for [CRTC:78:pipe A] <7>[ 320.625942] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling PORT PLL B <7>[ 320.627450] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe B <7>[ 320.642893] i915 0000:00:02.0: [drm:intel_ddi_disable_transcoder_func [i915]] Quirk Increase DDI disabled time <7>[ 320.744326] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_C <7>[ 320.745574] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable PORT PLL C (active 0x2, on? 1) for [CRTC:121:pipe B] <7>[ 320.747174] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling PORT PLL C <7>[ 320.747576] 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>[ 320.748423] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:165:DDI B/PHY B] <7>[ 320.748982] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:175:DDI C/PHY C] <7>[ 320.749404] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:166:HDMI-A-1] Oops#1 Part3 <7>[ 320.749874] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:176:HDMI-A-2] <7>[ 320.750539] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:78:pipe A] <7>[ 320.751293] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:121:pipe B] <7>[ 320.769704] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 320.780279] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:166:HDMI-A-1] removing connector from sysfs <7>[ 320.784137] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:176:HDMI-A-2] removing connector from sysfs <7>[ 320.810860] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <1>[ 321.514901] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 321.514922] #PF: supervisor read access in kernel mode <1>[ 321.514929] #PF: error_code(0x0000) - not-present page <6>[ 321.514936] PGD 0 P4D 0 <4>[ 321.514944] Oops: Oops: 0000 [#1] SMP PTI <4>[ 321.514954] CPU: 0 UID: 0 PID: 10806 Comm: perf_pmu Tainted: G S U L 7.1.0-rc1-CI_DRM_18369-gb6f6b69b2dff+ #1 PREEMPT(lazy) <4>[ 321.514968] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 321.514974] Hardware name: Intel Corporation NUC7PJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 321.514984] RIP: 0010:_free_event+0x3e/0x370 <4>[ 321.514996] Code: 50 04 00 00 e8 d3 d7 f2 ff 48 8d bb 70 04 00 00 e8 c7 d7 f2 ff 48 83 bb 00 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 Oops#1 Part2 <4>[ 321.515011] RSP: 0018:ffffc900255d7d08 EFLAGS: 00010246 <4>[ 321.515018] RAX: 0000000000000000 RBX: ffff8881012c2e88 RCX: 0000000000000001 <4>[ 321.515026] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 321.515033] RBP: ffffc900255d7d20 R08: 0000000000000000 R09: 0000000000000000 <4>[ 321.515039] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 321.515047] R13: ffff8881012c2e88 R14: ffff8881012c3178 R15: ffff8881012c2e88 <4>[ 321.515054] FS: 0000000000000000(0000) GS:ffff8882f3c8c000(0000) knlGS:0000000000000000 <4>[ 321.515063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 321.515069] CR2: 0000000000000095 CR3: 000000000344a000 CR4: 0000000000352ef0 <4>[ 321.515077] Call Trace: <4>[ 321.515081] <4>[ 321.515087] perf_event_release_kernel+0x260/0x2d0 <4>[ 321.515097] perf_release+0x12/0x20 <4>[ 321.515105] __fput+0x10a/0x300 <4>[ 321.515114] ____fput+0x15/0x20 <4>[ 321.515121] task_work_run+0x60/0xb0 <4>[ 321.515129] do_exit+0x316/0xb60 <4>[ 321.515137] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 321.515147] ? trace_hardirqs_on+0x22/0xf0 <4>[ 321.515156] do_group_exit+0x3a/0xb0 <4>[ 321.515164] __x64_sys_exit_group+0x18/0x20 <4>[ 321.515171] x64_sys_call+0x175a/0x26e0 <4>[ 321.515180] do_syscall_64+0x103/0x1410 <4>[ 321.515188] ? do_syscall_64+0x34/0x1410 <4>[ 321.515194] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 321.515202] ? trace_hardirqs_on+0x22/0xf0 <4>[ 321.515210] ? do_syscall_64+0xb8/0x1410 <4>[ 321.515216] ? clear_bhb_loop+0x30/0x80 <4>[ 321.515224] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 321.515230] RIP: 0033:0x751abb0ee21d Oops#1 Part1 <4>[ 321.515238] Code: Unable to access opcode bytes at 0x751abb0ee1f3. <4>[ 321.515245] RSP: 002b:00007fff4dcde1b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 321.515254] RAX: ffffffffffffffda RBX: 0000751abb204fa8 RCX: 0000751abb0ee21d <4>[ 321.515261] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 321.515268] RBP: 00007fff4dcde210 R08: 00007fff4dcde160 R09: 0000000000000007 <4>[ 321.515275] R10: 00005ec1bae76a80 R11: 0000000000000206 R12: 0000000000000003 <4>[ 321.515282] R13: 0000000000000000 R14: 0000000000000062 R15: 0000751abb204fc0 <4>[ 321.515295] <4>[ 321.515299] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi prime_numbers drm_buddy ttm drm_display_helper cec i2c_algo_bit kunit overlay intel_rapl_msr intel_rapl_common intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core cmdlinepart spi_nor x86_pkg_temp_thermal intel_powerclamp mtd ee1004 coretemp rtsx_pci_sdmmc mei_pxp mei_hdcp spi_intel_platform spi_intel wmi_bmof kvm_intel kvm binfmt_misc irqbypass aesni_intel gf128mul rapl intel_cstate snd_intel_dspcfg nls_iso8859_1 snd_hda_codec r8169 snd_hda_core rtsx_pci i2c_i801 snd_hwdep i2c_mux realtek video phy_package snd_pcm i2c_smbus lpc_ich mei_me snd_timer snd soundcore mei i2c_hid_acpi i2c_hid hid ir_rc6_decoder rc_rc6_mce ite_cir rc_core intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec pinctrl_geminilake input_leds wmi psmouse serio_raw efi_pstore dm_multipath nvme_fabrics msr fuse nfnetlink autofs4 [last unloaded: i915] <4>[ 321.515459] CR2: 0000000000000095 <4>[ 321.515466] ---[ end trace 0000000000000000 ]---