Oops#1 Part8 <7>[ 135.113222] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.113594] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 135.152574] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.153046] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 135.173256] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 135.207774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 135.208234] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.208691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 135.247444] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.247940] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 135.323307] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 135.328895] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 135.377858] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 135.378323] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.378764] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 135.399241] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.399694] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 Oops#1 Part7 <7>[ 135.419929] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 135.453760] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 135.454191] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.454557] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 135.494141] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.494558] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 135.569954] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 135.583027] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 135.625908] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 135.626363] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.626810] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 135.645871] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.646308] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 135.666713] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 135.700773] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 135.701227] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.701642] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 Oops#1 Part6 <7>[ 135.740810] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.741245] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 135.816644] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 135.825888] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 135.873800] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 135.874245] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.874649] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 135.892489] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.892973] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 135.913275] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 135.948798] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 135.949214] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 135.949599] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 135.987268] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.987738] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <14>[ 136.007029] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-primscrn-shrfb-plflip-blt, SUCCESS Oops#1 Part5 <7>[ 136.007871] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:641] from all active usage due to RMFB ioctl <7>[ 136.007972] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:641] is removed <7>[ 136.008057] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7>[ 136.008465] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 136.008879] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 136.009233] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 136.009596] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 136.009992] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7>[ 136.010359] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7>[ 136.024596] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] Oops#1 Part4 <14>[ 136.045100] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7>[ 136.045984] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 136.061769] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 136.062202] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 136.062601] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 136.078612] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7>[ 136.079002] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm <7>[ 136.079355] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7>[ 136.079761] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7>[ 136.080137] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7>[ 136.080522] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1 Oops#1 Part3 <7>[ 136.080968] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7>[ 136.081378] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7>[ 136.082440] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 136.082824] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 136.083069] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 136.083232] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7>[ 136.100638] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 136.119877] Console: switching to colour frame buffer device 240x67 <7>[ 136.156645] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 136.157089] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 136.157458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6>[ 136.217425] Console: switching to colour dummy device 80x25 <14>[ 136.217916] [IGT] gem_pwrite: executing <7>[ 136.220517] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 136.221193] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 136.221480] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 136.223079] [IGT] gem_pwrite: starting subtest basic-exhaustion <7>[ 136.223464] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <0>[ 139.634649] BUG: spinlock bad magic on CPU#1, kworker/u32:3/129 Oops#1 Part2 <4>[ 139.634672] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b759b: 0000 [#1] SMP NOPTI <4>[ 139.634683] CPU: 1 UID: 0 PID: 129 Comm: kworker/u32:3 Tainted: G S U L 7.0.0-rc2-CI_DRM_18102-g6707287bc6e4+ #1 PREEMPT(lazy) <4>[ 139.634694] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [L]=SOFTLOCKUP <4>[ 139.634699] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 139.634706] Workqueue: i915 __i915_gem_free_work [i915] <4>[ 139.634957] RIP: 0010:spin_bug+0x77/0xe0 <4>[ 139.634965] Code: 83 65 8b 15 8f c0 ae 02 44 8b 81 30 0a 00 00 48 81 c1 20 0d 00 00 49 83 fd ff 74 4e e8 e2 66 01 00 44 8b 4b 08 4d 85 ed 74 58 <45> 8b 85 30 0a 00 00 49 8d 8d 20 0d 00 00 8b 53 04 48 89 de 48 c7 <4>[ 139.634977] RSP: 0018:ffffc900014dbd10 EFLAGS: 00010202 <4>[ 139.634983] RAX: 0000000000000033 RBX: ffff88817d8bfa50 RCX: 0000000000000000 <4>[ 139.634989] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 139.634994] RBP: ffffc900014dbd28 R08: 0000000000000000 R09: 000000006b6b6b6b <4>[ 139.634999] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff831c52e3 <4>[ 139.635005] R13: 6b6b6b6b6b6b6b6b R14: ffff8881123ad568 R15: ffff888107ea33c0 <4>[ 139.635011] FS: 0000000000000000(0000) GS:ffff88851bf19000(0000) knlGS:0000000000000000 <4>[ 139.635018] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 139.635024] CR2: 00007c6ae5c61d78 CR3: 0000000134639001 CR4: 0000000000f72ef0 <4>[ 139.635029] PKRU: 55555554 <4>[ 139.635033] Call Trace: <4>[ 139.635037] <4>[ 139.635041] do_raw_spin_unlock+0x6e/0xc0 Oops#1 Part1 <4>[ 139.635047] _raw_spin_unlock+0x22/0x50 <4>[ 139.635055] dma_buf_put+0x5c/0x120 <4>[ 139.635061] drm_prime_gem_destroy+0x38/0x50 <4>[ 139.635068] __i915_gem_free_object+0x60/0x200 [i915] <4>[ 139.635291] __i915_gem_free_objects.isra.0+0x7b/0xd0 [i915] <4>[ 139.635533] __i915_gem_free_work+0x25/0x30 [i915] <4>[ 139.635750] process_one_work+0x22e/0x740 <4>[ 139.635756] worker_thread+0x1e8/0x3d0 <4>[ 139.635760] ? __pfx_worker_thread+0x10/0x10 <4>[ 139.635764] kthread+0x10d/0x150 <4>[ 139.635768] ? __pfx_kthread+0x10/0x10 <4>[ 139.635772] ret_from_fork+0x3d4/0x480 <4>[ 139.635776] ? __pfx_kthread+0x10/0x10 <4>[ 139.635780] ret_from_fork_asm+0x1a/0x30 <4>[ 139.635787] <4>[ 139.635789] 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 mtd ee1004 mei_pxp mei_hdcp tps6598x typec intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel wmi_bmof kvm irqbypass ghash_clmulni_intel snd_hda_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core snd_hwdep intel_cstate spi_intel_pci spi_intel snd_pcm igc snd_timer i2c_i801 snd i2c_mux idma64 mei_me i2c_smbus soundcore mei video thunderbolt binfmt_misc serial_multi_instantiate intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_discovery igen6_edac wmi pmt_class intel_pmc_ssram_telemetry acpi_pad acpi_tad pinctrl_tigerlake intel_vsec dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 <4>[ 139.636273] ---[ end trace 0000000000000000 ]---