Oops#1 Part9 <7>[ 436.721545] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 436.721547] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa <7>[ 436.721550] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 436.721552] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 436.721555] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 436.721557] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 436.721561] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:543:HDMI-A-2] <7>[ 436.721565] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:543:HDMI-A-2] <7>[ 436.722185] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7>[ 436.722370] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry <7>[ 436.722804] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) <7>[ 436.722990] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc Oops#1 Part8 <7>[ 436.722995] i915 0000:03:00.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 436.723159] i915 0000:03:00.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7>[ 436.725079] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7>[ 436.725083] i915 0000:03:00.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7>[ 436.725266] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:543:HDMI-A-2] disconnected <7>[ 436.725271] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] <7>[ 436.725274] i915 0000:03:00.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4] <7>[ 436.729591] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected <7>[ 436.729596] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:555:HDMI-A-3] <7>[ 436.729599] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:555:HDMI-A-3] <7>[ 436.733835] i915 0000:03:00.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:555:HDMI-A-3] disconnected <7>[ 436.733839] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:507:DP-1] enabled? no <7>[ 436.733843] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:520:DP-2] enabled? no <7>[ 436.733845] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:529:HDMI-A-1] enabled? no <7>[ 436.733847] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:535:DP-3] enabled? yes Oops#1 Part7 <7>[ 436.733849] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:543:HDMI-A-2] enabled? no <7>[ 436.733851] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:547:DP-4] enabled? no <7>[ 436.733853] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:555:HDMI-A-3] enabled? no <7>[ 436.733988] i915 0000:03:00.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7>[ 436.734008] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CONNECTOR:535:DP-3] found preferred mode: 1920x1080 <7>[ 436.734011] i915 0000:03:00.0: [drm:drm_client_modeset_probe] picking CRTCs for 1920x1080 config <7>[ 436.734044] i915 0000:03:00.0: [drm:drm_client_modeset_probe] [CRTC:150:pipe A] desired mode 1920x1080 set (0,0) <7>[ 436.742738] i915 0000:03:00.0: [drm:drm_client_hotplug] fbdev: ret=0 <6>[ 436.751643] snd_hda_intel 0000:00:1f.3: codec_mask forced to 0x4 <6>[ 436.752176] snd_hda_intel 0000:04:00.0: bound 0000:03:00.0 (ops intel_audio_component_bind_ops [i915]) <7>[ 436.754380] i915 0000:03:00.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7>[ 436.772333] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7>[ 436.785559] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A <7>[ 436.785786] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A <7>[ 436.785965] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A <7>[ 436.786143] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port A Oops#1 Part6 <7>[ 436.786320] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7>[ 436.786509] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7>[ 436.786688] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7>[ 436.786866] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7>[ 436.787053] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7>[ 436.787231] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7>[ 436.787409] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7>[ 436.787609] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 436.787787] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 436.787964] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 436.788140] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 436.788318] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 436.788494] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 436.788677] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 436.788853] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port E <7>[ 436.789028] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F Oops#1 Part5 <7>[ 436.789205] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F <7>[ 436.789381] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F <7>[ 436.789746] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port F <7>[ 436.789933] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 436.790550] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 436.790619] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <7>[ 436.790732] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 436.791818] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port G <7>[ 436.793110] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 436.793764] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 436.793943] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 436.794121] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port H <7>[ 436.794299] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <7>[ 436.794477] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <7>[ 436.794666] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <7>[ 436.794846] i915 0000:03:00.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port I <14>[ 436.814683] [IGT] gem_lmem_swapping: starting subtest parallel-random-verify-ccs Oops#1 Part4 <14>[ 436.815405] [IGT] gem_lmem_swapping: starting dynamic subtest lmem0 <6>[ 436.815623] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.0/0000:02:04.0/0000:04:00.0/sound/card1/input20 <7>[ 436.816258] i915 0000:03:00.0: [drm:i915_gem_open [i915]] <6>[ 436.820182] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.0/0000:02:04.0/0000:04:00.0/sound/card1/input21 <6>[ 436.821796] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.0/0000:02:04.0/0000:04:00.0/sound/card1/input22 <6>[ 436.825627] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.0/0000:02:04.0/0000:04:00.0/sound/card1/input23 <4>[ 437.763618] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x200f0000 <4>[ 438.764637] snd_hda_intel 0000:00:1f.3: No response from codec, disabling MSI: last cmd=0x200f0000 <1>[ 439.124533] BUG: kernel NULL pointer dereference, address: 0000000000000018 <1>[ 439.124585] #PF: supervisor read access in kernel mode <1>[ 439.124615] #PF: error_code(0x0000) - not-present page <6>[ 439.124642] PGD 0 P4D 0 <4>[ 439.124666] Oops: Oops: 0000 [#1] SMP NOPTI <4>[ 439.124695] CPU: 4 UID: 0 PID: 2731 Comm: gem_lmem_swappi Tainted: G S U L N 7.0.0-rc2-CI_DRM_18075-g3fe1f7a93adf+ #1 PREEMPT(lazy) <4>[ 439.124757] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP, [N]=TEST <4>[ 439.124790] Hardware name: Intel Corporation CoffeeLake Client Platform/CoffeeLake S UDIMM RVP, BIOS CNLSFWR1.R00.X220.B00.2103302221 03/30/2021 Oops#1 Part3 <4>[ 439.124846] RIP: 0010:ttm_bo_release+0x1bc/0x330 [ttm] <4>[ 439.124903] Code: 03 00 00 00 48 c7 45 b0 00 00 00 00 e8 cd 13 10 e2 48 85 c0 75 10 eb 2f 48 8d 7d a0 e8 7d 1f 10 e2 48 85 c0 74 21 48 8b 50 40 <48> 83 7a 18 00 75 e7 48 89 c7 e8 f5 d0 0f e2 48 8d 7d a0 e8 5c 1f <4>[ 439.124980] RSP: 0018:ffffc90001433348 EFLAGS: 00010286 <4>[ 439.125010] RAX: ffff88812e246800 RBX: ffff8881028b66c0 RCX: 0000000000000000 <4>[ 439.125045] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 439.125078] RBP: ffffc900014333a8 R08: 0000000000000000 R09: 0000000000000000 <4>[ 439.125145] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888249f71e70 <4>[ 439.125228] R13: ffff8881028b6540 R14: ffff8881028b6400 R15: ffff88819f97a640 <4>[ 439.125310] FS: 000079b30d499940(0000) GS:ffff8884d9899000(0000) knlGS:0000000000000000 <4>[ 439.125407] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 439.125476] CR2: 0000000000000018 CR3: 000000019d308004 CR4: 00000000003726f0 <4>[ 439.125561] Call Trace: <4>[ 439.125594] <4>[ 439.125631] ttm_bo_put+0x3c/0x70 [ttm] <4>[ 439.125704] ttm_bo_move_accel_cleanup+0xf6/0x3a0 [ttm] <4>[ 439.125797] i915_ttm_move+0x361/0x480 [i915] <4>[ 439.126669] ttm_bo_handle_move_mem+0xe8/0x1e0 [ttm] <4>[ 439.126760] ttm_bo_validate+0xcf/0x1c0 [ttm] <4>[ 439.126841] __i915_ttm_get_pages+0x73/0x290 [i915] <4>[ 439.127662] i915_ttm_get_pages+0x106/0x160 [i915] <4>[ 439.128479] ? lock_acquire+0xc4/0x2f0 <4>[ 439.128538] ? eb_validate_vmas+0x6b/0xd30 [i915] <4>[ 439.129298] ____i915_gem_object_get_pages+0x3f/0x120 [i915] Oops#1 Part2 <4>[ 439.130062] __i915_gem_object_get_pages+0xa5/0x110 [i915] <4>[ 439.130974] i915_vma_get_pages+0xf9/0x300 [i915] <4>[ 439.131789] i915_vma_pin_ww+0xf5/0x1390 [i915] <4>[ 439.132716] eb_validate_vmas+0x209/0xd30 [i915] <4>[ 439.133470] ? eb_pin_engine+0x2f0/0x3b0 [i915] <4>[ 439.134323] i915_gem_do_execbuffer+0xda3/0x36e0 [i915] <4>[ 439.135079] ? lock_release+0xd0/0x2b0 <4>[ 439.135114] ? kernel_text_address+0x139/0x150 <4>[ 439.135159] ? __lock_acquire+0x43e/0x2790 <4>[ 439.135188] ? find_held_lock+0x31/0x90 <4>[ 439.135214] ? __create_object+0x68/0xc0 <4>[ 439.135251] ? find_held_lock+0x31/0x90 <4>[ 439.135275] ? __might_fault+0x53/0xb0 <4>[ 439.135313] i915_gem_execbuffer2_ioctl+0x169/0x320 [i915] <4>[ 439.136189] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 439.136944] drm_ioctl_kernel+0xb3/0x120 <4>[ 439.136980] drm_ioctl+0x2d4/0x5a0 <4>[ 439.137006] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 439.137867] __x64_sys_ioctl+0xa5/0x100 <4>[ 439.137899] x64_sys_call+0x1250/0x26e0 <4>[ 439.137926] do_syscall_64+0xdd/0x1470 <4>[ 439.137955] ? lock_release+0xd0/0x2b0 <4>[ 439.137986] ? up_read+0x22/0x30 <4>[ 439.138008] ? trace_hardirqs_on_prepare+0xe1/0x100 <4>[ 439.138041] ? irqentry_exit+0x17d/0x7c0 <4>[ 439.138072] ? clear_bhb_loop+0x30/0x80 <4>[ 439.138100] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4>[ 439.138128] RIP: 0033:0x79b30f724e1d <4>[ 439.139238] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00 Oops#1 Part1 <4>[ 439.140589] RSP: 002b:00007ffe2ca094c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 439.141843] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000079b30f724e1d <4>[ 439.143088] RDX: 00007ffe2ca095a0 RSI: 0000000040406469 RDI: 0000000000000006 <4>[ 439.144329] RBP: 00007ffe2ca09510 R08: 0000000000000f00 R09: 0000000000000000 <4>[ 439.145564] R10: 0000000000000f00 R11: 0000000000000246 R12: 00007ffe2ca095a0 <4>[ 439.146798] R13: 0000000040406469 R14: 0000000000000006 R15: 00007ffe2ca097f0 <4>[ 439.148051] <4>[ 439.149194] Modules linked in: snd_hda_intel i915 vgem mei_lb snd_hda_codec_intelhdmi snd_hda_codec_hdmi mei_gsc prime_numbers drm_buddy ttm drm_display_helper cec rc_core i2c_algo_bit kunit intel_rapl_msr cmdlinepart intel_rapl_common ee1004 spi_nor ppdev intel_uncore_frequency intel_uncore_frequency_common mtd mei_hdcp mei_pxp intel_tcc_cooling wmi_bmof x86_pkg_temp_thermal intel_wmi_thunderbolt intel_powerclamp r8153_ecm cdc_ether usbnet coretemp kvm_intel snd_intel_dspcfg kvm snd_hda_codec irqbypass ghash_clmulni_intel snd_hda_core snd_hwdep snd_pcm aesni_intel rapl r8152 intel_cstate mii i2c_i801 i2c_mux snd_timer spi_intel_pci e1000e i2c_smbus spi_intel snd mei_me soundcore idma64 mei parport_pc parport video binfmt_misc intel_pmc_core pmt_telemetry pinctrl_cannonlake pmt_discovery wmi pmt_class intel_pmc_ssram_telemetry nls_iso8859_1 intel_vsec acpi_pad acpi_tad intel_pch_thermal input_leds serio_raw dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: i915] <4>[ 439.154490] CR2: 0000000000000018 <4>[ 439.155385] ---[ end trace 0000000000000000 ]---