Oops#1 Part6 <7>[ 458.336568] 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>[ 458.337150] 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>[ 458.337524] 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>[ 458.337971] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:78:pipe A] min cdclk: 192000 kHz -> 0 kHz <7>[ 458.338367] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:121:pipe B] min cdclk: 192000 kHz -> 0 kHz <7>[ 458.338738] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] Modeset required for cdclk change <7>[ 458.339133] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New cdclk calculated to be logical 79200 kHz, actual 79200 kHz <7>[ 458.339514] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] New voltage level calculated to be logical 4, actual 4 <7>[ 458.339941] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:78:pipe A] enable: no [modeset] <7>[ 458.340318] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:36:plane 1A] fb: [NOFB], visible: no <7>[ 458.340682] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:45:plane 2A] fb: [NOFB], visible: no <7>[ 458.341131] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:54:plane 3A] fb: [NOFB], visible: no <7>[ 458.341552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 4A] fb: [NOFB], visible: no Oops#1 Part5 <7>[ 458.341980] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:72:cursor A] fb: [NOFB], visible: no <7>[ 458.342349] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:121:pipe B] enable: no [modeset] <7>[ 458.342718] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:79:plane 1B] fb: [NOFB], visible: no <7>[ 458.343129] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:88:plane 2B] fb: [NOFB], visible: no <7>[ 458.343511] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:97:plane 3B] fb: [NOFB], visible: no <7>[ 458.343910] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:106:plane 4B] fb: [NOFB], visible: no <7>[ 458.344298] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:115:cursor B] fb: [NOFB], visible: no <7>[ 458.344949] 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>[ 458.373861] 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>[ 458.395190] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 458.408815] i915 0000:00:02.0: [drm:intel_ddi_disable_transcoder_func [i915]] Quirk Increase DDI disabled time <7>[ 458.513835] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7>[ 458.514937] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable PORT PLL B (active 0x1, on? 1) for [CRTC:78:pipe A] <7>[ 458.515962] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling PORT PLL B Oops#1 Part4 <7>[ 458.516690] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe B <7>[ 458.527802] i915 0000:00:02.0: [drm:intel_ddi_disable_transcoder_func [i915]] Quirk Increase DDI disabled time <7>[ 458.634211] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_C <7>[ 458.634920] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable PORT PLL C (active 0x2, on? 1) for [CRTC:121:pipe B] <7>[ 458.635631] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling PORT PLL C <7>[ 458.636229] 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>[ 458.637824] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:165:DDI B/PHY B] <7>[ 458.638408] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:175:DDI C/PHY C] <7>[ 458.638855] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:166:HDMI-A-1] <7>[ 458.639305] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:176:HDMI-A-2] <7>[ 458.640014] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:78:pipe A] <7>[ 458.640880] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:121:pipe B] <7>[ 458.658652] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7>[ 458.671606] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:166:HDMI-A-1] removing connector from sysfs <7>[ 458.673510] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:176:HDMI-A-2] removing connector from sysfs Oops#1 Part3 <7>[ 458.701598] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <1>[ 459.449422] BUG: kernel NULL pointer dereference, address: 0000000000000095 <1>[ 459.449443] #PF: supervisor read access in kernel mode <1>[ 459.449450] #PF: error_code(0x0000) - not-present page <6>[ 459.449457] PGD 0 P4D 0 <4>[ 459.449465] Oops: Oops: 0000 [#1] SMP PTI <4>[ 459.449474] CPU: 1 UID: 0 PID: 2640 Comm: perf_pmu Tainted: G S U L N 7.0.0-rc7-CI_DRM_18306-g97d8833ffba6+ #1 PREEMPT(lazy) <4>[ 459.449488] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4>[ 459.449495] Hardware name: Intel Corporation NUC7PJYH/NUC7JYB, BIOS JYGLKCPX.86A.0037.2018.0423.1539 04/23/2018 <4>[ 459.449504] RIP: 0010:_free_event+0x3e/0x370 <4>[ 459.449518] Code: 60 04 00 00 e8 03 58 f3 ff 48 8d bb 80 04 00 00 e8 f7 57 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>[ 459.449533] RSP: 0018:ffffc90001ae3a20 EFLAGS: 00010246 <4>[ 459.449540] RAX: 0000000000000000 RBX: ffff888100e5de88 RCX: 0000000000000001 <4>[ 459.449547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 459.449554] RBP: ffffc90001ae3a38 R08: 0000000000000000 R09: 0000000000000000 <4>[ 459.449560] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 <4>[ 459.449566] R13: ffff888100e5de88 R14: ffff888100e5e180 R15: ffff888100e5de88 <4>[ 459.449573] FS: 0000000000000000(0000) GS:ffff8882f3917000(0000) knlGS:0000000000000000 <4>[ 459.449583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Oops#1 Part2 <4>[ 459.449589] CR2: 0000000000000095 CR3: 000000000344c000 CR4: 0000000000352ef0 <4>[ 459.449597] Call Trace: <4>[ 459.449601] <4>[ 459.449606] perf_event_release_kernel+0x260/0x2d0 <4>[ 459.449618] perf_release+0x12/0x20 <4>[ 459.449625] __fput+0x10a/0x2f0 <4>[ 459.449634] ____fput+0x15/0x20 <4>[ 459.449640] task_work_run+0x60/0xb0 <4>[ 459.449649] do_exit+0x309/0xb80 <4>[ 459.449656] ? _raw_spin_unlock_irq+0x27/0x70 <4>[ 459.449665] ? trace_hardirqs_on+0x22/0x100 <4>[ 459.449674] do_group_exit+0x3a/0xb0 <4>[ 459.449680] __x64_sys_exit_group+0x18/0x20 <4>[ 459.449687] x64_sys_call+0x175a/0x26e0 <4>[ 459.449696] do_syscall_64+0xdd/0x1440 <4>[ 459.449703] ? lock_acquire+0xc4/0x2f0 <4>[ 459.449711] ? find_held_lock+0x31/0x90 <4>[ 459.449719] ? __folio_batch_add_and_move+0x190/0x2e0 <4>[ 459.449726] ? __pfx_lru_add+0x10/0x10 <4>[ 459.449734] ? lock_release+0xd0/0x2b0 <4>[ 459.449742] ? find_held_lock+0x31/0x90 <4>[ 459.449749] ? rcu_read_unlock+0x1c/0x80 <4>[ 459.449758] ? lock_release+0xd0/0x2b0 <4>[ 459.449767] ? __lock_acquire+0x43e/0x2790 <4>[ 459.449774] ? do_wp_page+0x904/0xef0 <4>[ 459.449784] ? find_held_lock+0x31/0x90 <4>[ 459.449791] ? rcu_read_unlock+0x1c/0x80 <4>[ 459.449798] ? lock_release+0xd0/0x2b0 <4>[ 459.449807] ? find_held_lock+0x31/0x90 <4>[ 459.449813] ? exc_page_fault+0x96/0x2c0 <4>[ 459.449820] ? lock_release+0xd0/0x2b0 <4>[ 459.449829] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 459.449836] ? irqentry_exit+0x17d/0x780 <4>[ 459.449844] ? clear_bhb_loop+0x30/0x80 <4>[ 459.449852] entry_SYSCALL_64_after_hwframe+0x76/0x7e Oops#1 Part1 <4>[ 459.449859] RIP: 0033:0x7dc6e9cee21d <4>[ 459.449867] Code: Unable to access opcode bytes at 0x7dc6e9cee1f3. <4>[ 459.449874] RSP: 002b:00007fffe55f1648 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 <4>[ 459.449883] RAX: ffffffffffffffda RBX: 00007dc6e9e04fa8 RCX: 00007dc6e9cee21d <4>[ 459.449890] RDX: 00000000000000e7 RSI: fffffffffffffed8 RDI: 0000000000000062 <4>[ 459.449896] RBP: 00007fffe55f16a0 R08: 00007fffe55f15f0 R09: 0000000000000007 <4>[ 459.449903] R10: 000059f8adaeda80 R11: 0000000000000206 R12: 0000000000000003 <4>[ 459.449910] R13: 0000000000000000 R14: 0000000000000062 R15: 00007dc6e9e04fc0 <4>[ 459.449923] <4>[ 459.449927] Modules linked in: vgem 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 intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core cmdlinepart spi_nor x86_pkg_temp_thermal mtd intel_powerclamp ee1004 coretemp rtsx_pci_sdmmc spi_intel_platform spi_intel mei_hdcp kvm_intel mei_pxp wmi_bmof binfmt_misc kvm irqbypass ghash_clmulni_intel aesni_intel rapl r8169 intel_cstate nls_iso8859_1 rtsx_pci i2c_i801 realtek i2c_mux i2c_smbus video lpc_ich i2c_hid_acpi i2c_hid hid snd_intel_dspcfg snd_hda_codec intel_pmc_core pmt_telemetry snd_hda_core snd_hwdep pmt_discovery snd_pcm pmt_class intel_pmc_ssram_telemetry snd_timer mei_me intel_vsec snd pinctrl_geminilake mei soundcore wmi input_leds psmouse serio_raw nvme_fabrics fuse dm_multipath msr efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 459.450082] CR2: 0000000000000095 <4>[ 459.450088] ---[ end trace 0000000000000000 ]---