Oops#1 Part10
<7>[ 385.458627] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0
<7>[ 385.459088] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: no, vmin: 0, vmax: 0, flipline: 0, pipeline full: 0, guardband: 0 vsync start: 0, vsync end: 0
<7>[ 385.459654] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 0, vmax vblank: 0, vmin vtotal: 0, vmax vtotal: 0
<7>[ 385.460115] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0
<7>[ 385.460762] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9
<7>[ 385.461381] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9
<7>[ 385.461848] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1083-1088 vt=1125, flags=0x9
<7>[ 385.462399] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x40 0x9
<7>[ 385.462864] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1083-1088 vt=1125, flags=0x9
<7>[ 385.463423] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500, min cdclk 192000
Oops#1 Part9
<7>[ 385.463888] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0
<7>[ 385.464457] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0
<7>[ 385.464919] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no
<7>[ 385.465478] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0
<7>[ 385.465940] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: ebb0: 0x6200, ebb4: 0x2000,pll0: 0x21, pll1: 0x100, pll2: 0x1a6666, pll3: 0x10000, pll6: 0x30904, pll8: 0x8, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d
<7>[ 385.466602] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0
<7>[ 385.467063] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries
<7>[ 385.467626] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000
<7>[ 385.468085] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7>[ 385.468649] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7>[ 385.469109] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7>[ 385.469657] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000
<7>[ 385.470118] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0
Oops#1 Part8
<7>[ 385.470696] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:78:plane 1B] fb: [FB:180] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes
<7>[ 385.471171] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0
<7>[ 385.471766] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0
<7>[ 385.472234] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:87:plane 2B] fb: [NOFB], visible: no
<7>[ 385.472805] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:96:plane 3B] fb: [NOFB], visible: no
<7>[ 385.473364] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:105:plane 4B] fb: [NOFB], visible: no
<7>[ 385.473834] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:114:cursor B] fb: [NOFB], visible: no
<7>[ 385.474687] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7>[ 385.475160] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7>[ 385.476372] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00
<7>[ 385.477581] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2
<7>[ 385.478203] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b
<7>[ 385.479144] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c
<7>[ 385.480127] i915 0000:00:02.0: [drm:intel_set_cdclk [i915]] Pre changing CDCLK to 316800 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 13
Oops#1 Part7
<7>[ 385.480754] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:164:DDI B/PHY B]
<7>[ 385.481238] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:174:DDI C/PHY C]
<7>[ 385.482062] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable PORT PLL B (active 0x1, on? 0) for [CRTC:77:pipe A]
<7>[ 385.482642] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling PORT PLL B
<7>[ 385.483386] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B
<7>[ 385.483970] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A
<7>[ 385.485544] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable PORT PLL C (active 0x2, on? 0) for [CRTC:120:pipe B]
<7>[ 385.486025] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling PORT PLL C
<7>[ 385.486730] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_C
<7>[ 385.487402] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe B
<7>[ 385.488985] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1
<7>[ 385.489623] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7>[ 385.506311] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:165:HDMI-A-1][ENCODER:164:DDI B/PHY B] Enable audio codec on [CRTC:77:pipe A], 32 bytes ELD
<7>[ 385.518938] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000)
Oops#1 Part6
<7>[ 385.519824] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x10
<7>[ 385.521298] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N
<7>[ 385.521974] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:165:HDMI-A-1]
<7>[ 385.523582] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:77:pipe A]
<7>[ 385.525110] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:175:HDMI-A-2][ENCODER:174:DDI C/PHY C] Enable audio codec on [CRTC:120:pipe B], 32 bytes ELD
<7>[ 385.539059] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000)
<7>[ 385.539644] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N
<7>[ 385.540352] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:175:HDMI-A-2]
<7>[ 385.541025] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:120:pipe B]
<7>[ 385.544972] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<7>[ 385.549861] azx_init_pci: snd_hda_intel 0000:00:0e.0: Clearing TCSEL
<7>[ 385.549878] azx_init_pci: snd_hda_intel 0000:00:0e.0: SCH snoop: Enabled
<6>[ 385.555974] Console: switching to colour frame buffer device 240x67
<6>[ 385.776525] Console: switching to colour dummy device 80x25
<14>[ 385.778067] [IGT] gem_exec_fence: executing
<7>[ 385.788746] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7>[ 385.791107] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
Oops#1 Part5
<7>[ 385.791976] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7>[ 385.793204] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7>[ 385.929048] i915 0000:00:02.0: [drm:error_state_write [i915]] Resetting error state
<7>[ 386.058963] i915 0000:00:02.0: [drm:error_state_write [i915]] Resetting error state
<7>[ 386.063700] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7>[ 386.094961] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<4>[ 386.099509] ------------[ cut here ]------------
<4>[ 386.099523] DEBUG_LOCKS_WARN_ON(1)
<4>[ 386.099526] WARNING: kernel/locking/lockdep.c:238 at __lock_acquire+0xb58/0x2790, CPU#1: kworker/u8:1/35
<4>[ 386.099549] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit cmdlinepart spi_nor intel_rapl_msr mtd intel_rapl_common ee1004 intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core x86_pkg_temp_thermal mei_hdcp mei_pxp intel_powerclamp rtsx_pci_sdmmc coretemp wmi_bmof spi_intel_platform kvm_intel spi_intel overlay kvm irqbypass ghash_clmulni_intel aesni_intel rapl snd_hda_intel intel_cstate snd_intel_dspcfg snd_hda_codec r8169 snd_hda_core i2c_i801 snd_hwdep mei_me realtek rtsx_pci i2c_mux snd_pcm i2c_smbus snd_timer lpc_ich snd mei soundcore binfmt_misc nls_iso8859_1 i2c_hid_acpi i2c_hid video hid intel_pmc_core wmi pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec pinctrl_geminilake input_leds psmouse serio_raw nvme_fabrics fuse efi_pstore dm_multipath msr nfnetlink autofs4
Oops#1 Part4
<4>[ 386.099698] CPU: 1 UID: 0 PID: 35 Comm: kworker/u8:1 Tainted: G S U L 7.0.0-rc2-CI_DRM_18102-g6707287bc6e4+ #1 PREEMPT(lazy)
<4>[ 386.099713] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP
<4>[ 386.099719] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0057.2020.1020.1637 10/20/2020
<4>[ 386.099730] Workqueue: i915 __i915_gem_free_work [i915]
<4>[ 386.100258] RIP: 0010:__lock_acquire+0xb5f/0x2790
<4>[ 386.100267] Code: 55 b0 85 c0 44 8b 5d a8 0f 84 2b fc ff ff 8b 05 d7 e0 51 02 85 c0 0f 85 1d fc ff ff 48 8d 3d 98 f6 52 02 48 c7 c6 c9 53 1e 83 <67> 48 0f b9 3a 31 c0 44 8b 5d a8 4c 8b 55 b0 44 8b 4d b8 e9 a3 f6
<4>[ 386.100284] RSP: 0018:ffffc90000157bf8 EFLAGS: 00010046
<4>[ 386.100292] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
<4>[ 386.100300] RDX: 0000000000000000 RSI: ffffffff831e53c9 RDI: ffffffff839bd3d0
<4>[ 386.100307] RBP: ffffc90000157c98 R08: 0000000000000000 R09: 0000000000000002
<4>[ 386.100315] R10: ffff888101750ff0 R11: 0000000000000001 R12: c318db6ac78d5461
<4>[ 386.100322] R13: 0000000000000000 R14: ffff88814fc97468 R15: ffff888101750040
<4>[ 386.100330] FS: 0000000000000000(0000) GS:ffff8882f3d99000(0000) knlGS:0000000000000000
<4>[ 386.100339] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[ 386.100346] CR2: 00007e86e9a15260 CR3: 000000012dc2a000 CR4: 0000000000352ef0
<4>[ 386.100354] Call Trace:
<4>[ 386.100359]
<4>[ 386.100365] ? sysvec_apic_timer_interrupt+0x57/0xc0
<4>[ 386.100379] lock_acquire+0xc4/0x2f0
<4>[ 386.100387] ? dma_buf_put+0x30/0x120
<4>[ 386.100399] _raw_spin_lock+0x2f/0x60
Oops#1 Part3
<4>[ 386.100407] ? dma_buf_put+0x30/0x120
<4>[ 386.100414] dma_buf_put+0x30/0x120
<4>[ 386.100421] drm_prime_gem_destroy+0x38/0x50
<4>[ 386.100430] __i915_gem_free_object+0x60/0x200 [i915]
<4>[ 386.100863] __i915_gem_free_objects.isra.0+0x7b/0xd0 [i915]
<4>[ 386.101296] __i915_gem_free_work+0x25/0x30 [i915]
<4>[ 386.101728] process_one_work+0x22e/0x740
<4>[ 386.101741] worker_thread+0x1e8/0x3d0
<4>[ 386.101748] ? __pfx_worker_thread+0x10/0x10
<4>[ 386.101755] kthread+0x10d/0x150
<4>[ 386.101763] ? __pfx_kthread+0x10/0x10
<4>[ 386.101771] ret_from_fork+0x3d4/0x480
<4>[ 386.101778] ? __pfx_kthread+0x10/0x10
<4>[ 386.101786] ret_from_fork_asm+0x1a/0x30
<4>[ 386.101799]
<4>[ 386.101803] irq event stamp: 5115893
<4>[ 386.101808] hardirqs last enabled at (5115893): [] irqentry_exit+0x6a/0x7c0
<4>[ 386.101820] hardirqs last disabled at (5115892): [] preempt_schedule_irq+0x83/0x90
<4>[ 386.101832] softirqs last enabled at (5114604): [] __irq_exit_rcu+0x13f/0x160
<4>[ 386.101843] softirqs last disabled at (5114575): [] __irq_exit_rcu+0x13f/0x160
<4>[ 386.101854] ---[ end trace 0000000000000000 ]---
<1>[ 386.101863] BUG: kernel NULL pointer dereference, address: 00000000000000c4
<1>[ 386.101871] #PF: supervisor read access in kernel mode
<1>[ 386.101878] #PF: error_code(0x0000) - not-present page
<6>[ 386.101884] PGD 0 P4D 0
<4>[ 386.101891] Oops: Oops: 0000 [#1] SMP PTI
<4>[ 386.101899] CPU: 1 UID: 0 PID: 35 Comm: kworker/u8:1 Tainted: G S U W L 7.0.0-rc2-CI_DRM_18102-g6707287bc6e4+ #1 PREEMPT(lazy)
Oops#1 Part2
<4>[ 386.101912] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [W]=WARN, [L]=SOFTLOCKUP
<4>[ 386.101919] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0057.2020.1020.1637 10/20/2020
<4>[ 386.101929] Workqueue: i915 __i915_gem_free_work [i915]
<4>[ 386.102362] RIP: 0010:__lock_acquire+0x21a/0x2790
<4>[ 386.102371] Code: 41 89 42 20 4c 89 e0 25 ff 1f 00 00 48 0f a3 05 bc a7 b8 03 0f 83 56 05 00 00 48 8d 04 80 48 8d 04 80 48 8d 04 c5 a0 7f 01 85 <44> 0f b6 b0 c4 00 00 00 41 0f b7 42 20 66 25 ff 1f 0f b7 c0 48 0f
<4>[ 386.102387] RSP: 0018:ffffc90000157bf8 EFLAGS: 00010046
<4>[ 386.102394] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
<4>[ 386.102401] RDX: 0000000000000000 RSI: ffffffff831e53c9 RDI: ffffffff839bd3d0
<4>[ 386.102409] RBP: ffffc90000157c98 R08: 0000000000000000 R09: 0000000000000002
<4>[ 386.102416] R10: ffff888101750ff0 R11: 0000000000000001 R12: c318db6ac78d5461
<4>[ 386.102423] R13: 0000000000000000 R14: ffff88814fc97468 R15: ffff888101750040
<4>[ 386.102430] FS: 0000000000000000(0000) GS:ffff8882f3d99000(0000) knlGS:0000000000000000
<4>[ 386.102439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[ 386.102446] CR2: 00000000000000c4 CR3: 000000012dc2a000 CR4: 0000000000352ef0
<4>[ 386.102453] Call Trace:
<4>[ 386.102458]
<4>[ 386.102463] ? sysvec_apic_timer_interrupt+0x57/0xc0
<4>[ 386.102474] lock_acquire+0xc4/0x2f0
<4>[ 386.102482] ? dma_buf_put+0x30/0x120
<4>[ 386.102492] _raw_spin_lock+0x2f/0x60
<4>[ 386.102499] ? dma_buf_put+0x30/0x120
<4>[ 386.102505] dma_buf_put+0x30/0x120
Oops#1 Part1
<4>[ 386.102512] drm_prime_gem_destroy+0x38/0x50
<4>[ 386.102520] __i915_gem_free_object+0x60/0x200 [i915]
<4>[ 386.102953] __i915_gem_free_objects.isra.0+0x7b/0xd0 [i915]
<4>[ 386.103387] __i915_gem_free_work+0x25/0x30 [i915]
<4>[ 386.103820] process_one_work+0x22e/0x740
<4>[ 386.103831] worker_thread+0x1e8/0x3d0
<4>[ 386.103838] ? __pfx_worker_thread+0x10/0x10
<4>[ 386.103845] kthread+0x10d/0x150
<4>[ 386.103852] ? __pfx_kthread+0x10/0x10
<4>[ 386.103860] ret_from_fork+0x3d4/0x480
<4>[ 386.103866] ? __pfx_kthread+0x10/0x10
<4>[ 386.103873] ret_from_fork_asm+0x1a/0x30
<4>[ 386.103885]
<4>[ 386.103889] Modules linked in: vgem snd_hda_codec_intelhdmi snd_hda_codec_hdmi i915 prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit cmdlinepart spi_nor intel_rapl_msr mtd intel_rapl_common ee1004 intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core x86_pkg_temp_thermal mei_hdcp mei_pxp intel_powerclamp rtsx_pci_sdmmc coretemp wmi_bmof spi_intel_platform kvm_intel spi_intel overlay kvm irqbypass ghash_clmulni_intel aesni_intel rapl snd_hda_intel intel_cstate snd_intel_dspcfg snd_hda_codec r8169 snd_hda_core i2c_i801 snd_hwdep mei_me realtek rtsx_pci i2c_mux snd_pcm i2c_smbus snd_timer lpc_ich snd mei soundcore binfmt_misc nls_iso8859_1 i2c_hid_acpi i2c_hid video hid intel_pmc_core wmi pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec pinctrl_geminilake input_leds psmouse serio_raw nvme_fabrics fuse efi_pstore dm_multipath msr nfnetlink autofs4
<4>[ 386.104022] CR2: 00000000000000c4
<4>[ 386.104029] ---[ end trace 0000000000000000 ]---