igt@core_hotunplug@unbind-rebind on bat-bmg-2@IGTPW

Results for igt@core_hotunplug@unbind-rebind

Detail	Value
Duration	unknown
Igt-Version	IGT-Version: 2.3-g65312d048 (x86_64) (Linux: 7.0.0-rc5-lgci-xe-xe-4776-14e4110238694e33c-debug+ x86_64)
Out	Using IGT_SRANDOM=1774421765 for randomisation Opened device: /dev/dri/card0 DRM driver: xe Opened device: /dev/dri/renderD128 Starting subtest: unbind-rebind Unloaded audio driver snd_hda_intel This test caused an abort condition: Lockdep not active /proc/lockdep_stats contents: lock-classes: 2255 [max: 8192] dynamic-keys: 351 direct dependencies: 24050 [max: 524288] indirect dependencies: 191863 all direct dependencies: 454758 dependency chains: 34435 [max: 524288] dependency chain hlocks used: 147987 [max: 2621440] dependency chain hlocks lost: 0 in-hardirq chains: 271 in-softirq chains: 667 in-process chains: 33497 stack-trace entries: 266988 [max: 524288] number of stack traces: 12236 number of stack hash chains: 8571 combined max dependencies: 1791485312 hardirq-safe locks: 89 hardirq-unsafe locks: 1363 softirq-safe locks: 202 softirq-unsafe locks: 1262 irq-safe locks: 227 irq-unsafe locks: 1363 hardirq-read-safe locks: 3 hardirq-read-unsafe locks: 445 softirq-read-safe locks: 7 softirq-read-unsafe locks: 443 irq-read-safe locks: 8 irq-read-unsafe locks: 445 uncategorized locks: 375 unused locks: 1 max locking depth: 16 max bfs queue depth: 434 max lock class index: 2254 debug_locks: 0 zapped classes: 25 zapped lock chains: 1014 large chain blocks: 1
Err	Starting subtest: unbind-rebind
Dmesg Scroll to first warning	<6> [205.118788] Console: switching to colour dummy device 80x25 <6> [205.118832] [IGT] core_hotunplug: executing <7> [205.135258] [IGT] core_hotunplug: closing selected device instance <7> [205.136537] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [205.136741] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [205.137250] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [205.137861] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [205.150395] [IGT] core_hotunplug: closing selected render device instance <7> [205.151340] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [205.151574] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [205.168521] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [205.169134] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [205.169687] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [205.170201] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [205.580866] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 0 val 0x1f1f1e1d <7> [205.581049] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 1 val 0x21212121 <7> [206.164943] [IGT] core_hotunplug: reopening DRM device for health check <7> [206.174493] [IGT] core_hotunplug: running device sysfs healthcheck <7> [206.174554] [IGT] core_hotunplug: closing health checked device instance <7> [206.175464] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [206.175588] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [206.176025] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [206.176166] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [206.176277] [IGT] core_hotunplug: reopening render device for health check <7> [206.185426] [IGT] core_hotunplug: running device sysfs healthcheck <7> [206.185554] [IGT] core_hotunplug: closing health checked device instance <7> [206.186398] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [206.204437] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [206.204794] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [206.204905] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [206.205246] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [206.349879] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [206.350116] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [206.350658] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [206.351194] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [206.351597] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [206.366602] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [206.367171] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [206.367710] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [206.368192] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [206.368680] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [206.395178] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [206.395770] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [206.396659] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [206.397564] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [206.398283] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [206.470742] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [206.470928] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [206.471077] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [206.471218] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [206.471351] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [206.471509] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [206.471638] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [206.471763] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [206.471886] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [206.472009] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [206.472128] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [206.472249] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [206.472371] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [206.472501] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [206.472614] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [206.472725] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [206.472834] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [206.472943] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [206.473045] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [206.473150] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [206.473255] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [206.473359] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [206.473629] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [206.473735] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [206.473834] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [206.473931] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [206.474027] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [206.474121] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [206.474218] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [206.474312] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [206.475111] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [206.475227] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [206.475326] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [206.475453] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [206.475589] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [206.475728] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [206.476796] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [206.477129] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [206.477246] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [206.477577] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [206.477901] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [206.580769] [IGT] core_hotunplug: unbinding the driver from the device <7> [206.581193] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs <7> [206.581578] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [206.581887] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [206.582523] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [206.583218] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [206.583687] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A <7> [206.583931] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x1 (CLKGATE_DIS_DSSDSC=0xa8000000) <7> [206.584135] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B <7> [206.584744] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x2 (CLKGATE_DIS_DSSDSC=0xa0000000) <7> [206.584933] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C <7> [206.585339] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x4 (CLKGATE_DIS_DSSDSC=0x80000000) <7> [206.585780] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D <7> [206.586171] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x8 (CLKGATE_DIS_DSSDSC=0x00000000) <7> [206.588401] xe 0000:03:00.0: [drm:drm_client_release] fbdev <7> [206.593115] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs <7> [206.593410] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs <7> [206.594305] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs <7> [206.594603] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs <7> [206.595037] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs <7> [206.596839] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs <7> [206.597300] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs <4> [206.607478] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI <4> [206.607486] CPU: 0 UID: 0 PID: 12039 Comm: core_hotunplug Tainted: G S U 7.0.0-rc5-lgci-xe-xe-4776-14e4110238694e33c-debug+ #1 PREEMPT(lazy) <4> [206.607492] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [206.607493] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [206.607496] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [206.607501] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 a0 5c 5c 83 e8 ec b1 ac ff e8 c7 bf f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 b8 bf f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49 <4> [206.607506] RSP: 0018:ffffc90021757ac8 EFLAGS: 00010202 <4> [206.607509] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [206.607512] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000 <4> [206.607514] RBP: ffffc90021757ae0 R08: 0000000000000000 R09: 0000000000000000 <4> [206.607517] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [206.607519] R13: 0000000000000000 R14: ffffffffa120560b R15: ffff88815a903040 <4> [206.607521] FS: 000071acf7a2e980(0000) GS:ffff8888dac98000(0000) knlGS:0000000000000000 <4> [206.607524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [206.607526] CR2: 000059cb861c5f7c CR3: 000000013f84b006 CR4: 0000000000f72ef0 <4> [206.607529] PKRU: 55555554 <4> [206.607531] Call Trace: <4> [206.607532] <TASK> <4> [206.607534] kernfs_remove_by_name_ns+0x27/0xc0 <4> [206.607538] sysfs_remove_link+0x19/0x50 <4> [206.607541] action_rm_device_link+0x15/0x20 [xe] <4> [206.607665] devm_action_release+0x15/0x30 <4> [206.607669] release_nodes+0x44/0x160 <4> [206.607671] ? trace_hardirqs_on+0x22/0x100 <4> [206.607676] devres_release_all+0x96/0xd0 <4> [206.607680] device_unbind_cleanup+0x12/0xb0 <4> [206.607684] device_release_driver_internal+0x23a/0x280 <4> [206.607687] ? bus_find_device+0xa5/0xe0 <4> [206.607689] device_driver_detach+0x14/0x20 <4> [206.607692] unbind_store+0xac/0xc0 <4> [206.607695] drv_attr_store+0x24/0x50 <4> [206.607698] sysfs_kf_write+0x4d/0x80 <4> [206.607701] kernfs_fop_write_iter+0x188/0x240 <4> [206.607704] vfs_write+0x283/0x540 <4> [206.607708] ksys_write+0x6f/0xf0 <4> [206.607711] __x64_sys_write+0x19/0x30 <4> [206.607713] x64_sys_call+0x259/0x26e0 <4> [206.607717] do_syscall_64+0xdd/0x1470 <4> [206.607721] ? ksys_write+0xcf/0xf0 <4> [206.607724] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [206.607727] ? do_syscall_64+0x22e/0x1470 <4> [206.607731] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [206.607734] ? do_syscall_64+0x22e/0x1470 <4> [206.607737] ? do_syscall_64+0x22e/0x1470 <4> [206.607740] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [206.607743] RIP: 0033:0x71acf9b1c5a4 <4> [206.607746] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [206.607751] RSP: 002b:00007ffef4c5ca98 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [206.607754] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000071acf9b1c5a4 <4> [206.607757] RDX: 000000000000000c RSI: 00006476423245b3 RDI: 0000000000000005 <4> [206.607759] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [206.607761] R10: 0000000000000000 R11: 0000000000000202 R12: 00006476423245b3 <4> [206.607764] R13: 0000000000000005 R14: 0000647627db0b80 R15: 000071acfacb4000 <4> [206.607768] </TASK> <4> [206.607769] Modules linked in: vgem xe_vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd snd_hda_codec_intelhdmi snd_hda_codec_hdmi pmt_crashlog mei_lb mei_gsc_proxy mtd_intel_dg mei_gsc xe drm_gpuvm drm_gpusvm_helper drm_buddy drm_ttm_helper ttm gpu_sched drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers kunit i2c_algo_bit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart hid_generic spi_nor coretemp eeepc_wmi mtd asus_wmi mei_hdcp mei_pxp sparse_keymap platform_profile wmi_bmof kvm_intel kvm irqbypass snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec r8169 rapl snd_hda_core usbhid snd_hwdep binfmt_misc intel_cstate hid realtek snd_pcm snd_timer i2c_i801 snd video i2c_mux spi_intel_pci spi_intel soundcore i2c_smbus idma64 intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_discovery mei_me pmt_class mei intel_pmc_ssram_telemetry pinctrl_alderlake wmi intel_vsec acpi_tad <4> [206.607805] acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [206.607831] ---[ end trace 0000000000000000 ]--- <4> [206.744237] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [206.744245] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 a0 5c 5c 83 e8 ec b1 ac ff e8 c7 bf f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 b8 bf f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49 <4> [206.744251] RSP: 0018:ffffc90021757ac8 EFLAGS: 00010202 <4> [206.744254] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [206.744256] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000 <4> [206.744259] RBP: ffffc90021757ae0 R08: 0000000000000000 R09: 0000000000000000 <4> [206.744261] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [206.744263] R13: 0000000000000000 R14: ffffffffa120560b R15: ffff88815a903040 <4> [206.744265] FS: 000071acf7a2e980(0000) GS:ffff8888dac98000(0000) knlGS:0000000000000000 <4> [206.744268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [206.744270] CR2: 000059cb861c5f7c CR3: 000000013f84b006 CR4: 0000000000f72ef0 <4> [206.744273] PKRU: 55555554 <3> [206.744275] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591 <3> [206.744278] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12039, name: core_hotunplug <3> [206.744280] preempt_count: 0, expected: 0 <3> [206.744282] RCU nest depth: 1, expected: 0 <4> [206.744284] INFO: lockdep is turned off. <4> [206.744286] CPU: 0 UID: 0 PID: 12039 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc5-lgci-xe-xe-4776-14e4110238694e33c-debug+ #1 PREEMPT(lazy) <4> [206.744288] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE <4> [206.744289] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [206.744289] Call Trace: <4> [206.744289] <TASK> <4> [206.744290] dump_stack_lvl+0xc1/0xf0 <4> [206.744293] dump_stack+0x10/0x20 <4> [206.744294] __might_resched+0x181/0x2d0 <4> [206.744297] __might_sleep+0x49/0x60 <4> [206.744298] __mutex_lock+0x67/0x10e0 <4> [206.744300] ? ksys_write+0x6f/0xf0 <4> [206.744301] ? sched_mm_cid_exit+0x5e/0x1f0 <4> [206.744303] ? __x64_sys_write+0x19/0x30 <4> [206.744304] ? x64_sys_call+0x259/0x26e0 <4> [206.744306] ? do_syscall_64+0xdd/0x1470 <4> [206.744308] mutex_lock_nested+0x1b/0x30 <4> [206.744309] ? do_exit+0xa0/0xb80 <4> [206.744310] ? mutex_lock_nested+0x1b/0x30 <4> [206.744311] sched_mm_cid_exit+0x5e/0x1f0 <4> [206.744312] do_exit+0xe3/0xb80 <4> [206.744313] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [206.744316] make_task_dead+0x81/0x160 <4> [206.744317] rewind_stack_and_make_dead+0x16/0x20 <4> [206.744319] RIP: 0033:0x71acf9b1c5a4 <4> [206.744320] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89 <4> [206.744321] RSP: 002b:00007ffef4c5ca98 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [206.744322] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000071acf9b1c5a4 <4> [206.744322] RDX: 000000000000000c RSI: 00006476423245b3 RDI: 0000000000000005 <4> [206.744323] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [206.744323] R10: 0000000000000000 R11: 0000000000000202 R12: 00006476423245b3 <4> [206.744324] R13: 0000000000000005 R14: 0000647627db0b80 R15: 000071acfacb4000 <4> [206.744326] </TASK>

Detail

Value

Duration

unknown

Igt-Version

IGT-Version: 2.3-g65312d048 (x86_64) (Linux: 7.0.0-rc5-lgci-xe-xe-4776-14e4110238694e33c-debug+ x86_64)

Out

Using IGT_SRANDOM=1774421765 for randomisation
Opened device: /dev/dri/card0
DRM driver: xe
Opened device: /dev/dri/renderD128
Starting subtest: unbind-rebind
Unloaded audio driver snd_hda_intel

This test caused an abort condition: Lockdep not active

/proc/lockdep_stats contents:
 lock-classes:                         2255 [max: 8192]
 dynamic-keys:                          351
 direct dependencies:                 24050 [max: 524288]
 indirect dependencies:              191863
 all direct dependencies:            454758
 dependency chains:                   34435 [max: 524288]
 dependency chain hlocks used:       147987 [max: 2621440]
 dependency chain hlocks lost:            0
 in-hardirq chains:                     271
 in-softirq chains:                     667
 in-process chains:                   33497
 stack-trace entries:                266988 [max: 524288]
 number of stack traces:              12236
 number of stack hash chains:          8571
 combined max dependencies:      1791485312
 hardirq-safe locks:                     89
 hardirq-unsafe locks:                 1363
 softirq-safe locks:                    202
 softirq-unsafe locks:                 1262
 irq-safe locks:                        227
 irq-unsafe locks:                     1363
 hardirq-read-safe locks:                 3
 hardirq-read-unsafe locks:             445
 softirq-read-safe locks:                 7
 softirq-read-unsafe locks:             443
 irq-read-safe locks:                     8
 irq-read-unsafe locks:                 445
 uncategorized locks:                   375
 unused locks:                            1
 max locking depth:                      16
 max bfs queue depth:                   434
 max lock class index:                 2254
 debug_locks:                             0

 zapped classes:                         25
 zapped lock chains:                   1014
 large chain blocks:                      1

Err

Starting subtest: unbind-rebind

Dmesg

Scroll to first warning

<6> [205.118788] Console: switching to colour dummy device 80x25

<6> [205.118832] [IGT] core_hotunplug: executing

<7> [205.135258] [IGT] core_hotunplug: closing selected device instance

<7> [205.136537] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [205.136741] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [205.137250] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [205.137861] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [205.150395] [IGT] core_hotunplug: closing selected render device instance

<7> [205.151340] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [205.151574] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [205.168521] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [205.169134] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [205.169687] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [205.170201] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [205.580866] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 0 val 0x1f1f1e1d

<7> [205.581049] xe 0000:03:00.0: [drm:xe_hwmon_read [xe]] thermal data for group 1 val 0x21212121

<7> [206.164943] [IGT] core_hotunplug: reopening DRM device for health check

<7> [206.174493] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [206.174554] [IGT] core_hotunplug: closing health checked device instance

<7> [206.175464] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [206.175588] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [206.176025] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [206.176166] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [206.176277] [IGT] core_hotunplug: reopening render device for health check

<7> [206.185426] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [206.185554] [IGT] core_hotunplug: closing health checked device instance

<7> [206.186398] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [206.204437] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [206.204794] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [206.204905] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [206.205246] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [206.349879] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [206.350116] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [206.350658] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [206.351194] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [206.351597] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [206.366602] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [206.367171] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [206.367710] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [206.368192] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [206.368680] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [206.395178] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [206.395770] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [206.396659] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [206.397564] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [206.398283] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [206.470742] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [206.470928] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [206.471077] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [206.471218] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [206.471351] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [206.471509] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [206.471638] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [206.471763] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [206.471886] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [206.472009] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [206.472128] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [206.472249] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [206.472371] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [206.472501] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [206.472614] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [206.472725] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [206.472834] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [206.472943] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [206.473045] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [206.473150] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [206.473255] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [206.473359] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [206.473629] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [206.473735] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [206.473834] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [206.473931] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [206.474027] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [206.474121] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [206.474218] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [206.474312] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [206.475111] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [206.475227] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [206.475326] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [206.475453] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [206.475589] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [206.475728] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [206.476796] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [206.477129] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [206.477246] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [206.477577] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [206.477901] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [206.580769] [IGT] core_hotunplug: unbinding the driver from the device

<7> [206.581193] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs

<7> [206.581578] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [206.581887] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [206.582523] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [206.583218] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [206.583687] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A

<7> [206.583931] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x1 (CLKGATE_DIS_DSSDSC=0xa8000000)

<7> [206.584135] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B

<7> [206.584744] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x2 (CLKGATE_DIS_DSSDSC=0xa0000000)

<7> [206.584933] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C

<7> [206.585339] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x4 (CLKGATE_DIS_DSSDSC=0x80000000)

<7> [206.585780] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D

<7> [206.586171] xe 0000:03:00.0: [drm:dss_pipe_gating_enable_disable [xe]] DSS clock gating enabled for pipe_mask=0x8 (CLKGATE_DIS_DSSDSC=0x00000000)

<7> [206.588401] xe 0000:03:00.0: [drm:drm_client_release] fbdev

<7> [206.593115] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs

<7> [206.593410] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs

<7> [206.594305] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs

<7> [206.594603] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs

<7> [206.595037] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs

<7> [206.596839] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs

<7> [206.597300] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs

<4> [206.607478] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI

<4> [206.607486] CPU: 0 UID: 0 PID: 12039 Comm: core_hotunplug Tainted: G S U 7.0.0-rc5-lgci-xe-xe-4776-14e4110238694e33c-debug+ #1 PREEMPT(lazy)

<4> [206.607492] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER

<4> [206.607493] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [206.607496] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [206.607501] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 a0 5c 5c 83 e8 ec b1 ac ff e8 c7 bf f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 b8 bf f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49

<4> [206.607506] RSP: 0018:ffffc90021757ac8 EFLAGS: 00010202

<4> [206.607509] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [206.607512] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000

<4> [206.607514] RBP: ffffc90021757ae0 R08: 0000000000000000 R09: 0000000000000000

<4> [206.607517] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [206.607519] R13: 0000000000000000 R14: ffffffffa120560b R15: ffff88815a903040

<4> [206.607521] FS: 000071acf7a2e980(0000) GS:ffff8888dac98000(0000) knlGS:0000000000000000

<4> [206.607524] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [206.607526] CR2: 000059cb861c5f7c CR3: 000000013f84b006 CR4: 0000000000f72ef0

<4> [206.607529] PKRU: 55555554

<4> [206.607531] Call Trace:

<4> [206.607532] <TASK>

<4> [206.607534] kernfs_remove_by_name_ns+0x27/0xc0

<4> [206.607538] sysfs_remove_link+0x19/0x50

<4> [206.607541] action_rm_device_link+0x15/0x20 [xe]

<4> [206.607665] devm_action_release+0x15/0x30

<4> [206.607669] release_nodes+0x44/0x160

<4> [206.607671] ? trace_hardirqs_on+0x22/0x100

<4> [206.607676] devres_release_all+0x96/0xd0

<4> [206.607680] device_unbind_cleanup+0x12/0xb0

<4> [206.607684] device_release_driver_internal+0x23a/0x280

<4> [206.607687] ? bus_find_device+0xa5/0xe0

<4> [206.607689] device_driver_detach+0x14/0x20

<4> [206.607692] unbind_store+0xac/0xc0

<4> [206.607695] drv_attr_store+0x24/0x50

<4> [206.607698] sysfs_kf_write+0x4d/0x80

<4> [206.607701] kernfs_fop_write_iter+0x188/0x240

<4> [206.607704] vfs_write+0x283/0x540

<4> [206.607708] ksys_write+0x6f/0xf0

<4> [206.607711] __x64_sys_write+0x19/0x30

<4> [206.607713] x64_sys_call+0x259/0x26e0

<4> [206.607717] do_syscall_64+0xdd/0x1470

<4> [206.607721] ? ksys_write+0xcf/0xf0

<4> [206.607724] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [206.607727] ? do_syscall_64+0x22e/0x1470

<4> [206.607731] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [206.607734] ? do_syscall_64+0x22e/0x1470

<4> [206.607737] ? do_syscall_64+0x22e/0x1470

<4> [206.607740] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [206.607743] RIP: 0033:0x71acf9b1c5a4

<4> [206.607746] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89

<4> [206.607751] RSP: 002b:00007ffef4c5ca98 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [206.607754] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000071acf9b1c5a4

<4> [206.607757] RDX: 000000000000000c RSI: 00006476423245b3 RDI: 0000000000000005

<4> [206.607759] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [206.607761] R10: 0000000000000000 R11: 0000000000000202 R12: 00006476423245b3

<4> [206.607764] R13: 0000000000000005 R14: 0000647627db0b80 R15: 000071acfacb4000

<4> [206.607768] </TASK>

<4> [206.607769] Modules linked in: vgem xe_vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd snd_hda_codec_intelhdmi snd_hda_codec_hdmi pmt_crashlog mei_lb mei_gsc_proxy mtd_intel_dg mei_gsc xe drm_gpuvm drm_gpusvm_helper drm_buddy drm_ttm_helper ttm gpu_sched drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_kunit_helpers kunit i2c_algo_bit intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp cmdlinepart hid_generic spi_nor coretemp eeepc_wmi mtd asus_wmi mei_hdcp mei_pxp sparse_keymap platform_profile wmi_bmof kvm_intel kvm irqbypass snd_intel_dspcfg ghash_clmulni_intel aesni_intel snd_hda_codec r8169 rapl snd_hda_core usbhid snd_hwdep binfmt_misc intel_cstate hid realtek snd_pcm snd_timer i2c_i801 snd video i2c_mux spi_intel_pci spi_intel soundcore i2c_smbus idma64 intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_discovery mei_me pmt_class mei intel_pmc_ssram_telemetry pinctrl_alderlake wmi intel_vsec acpi_tad

<4> [206.607805] acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel]

<4> [206.607831] ---[ end trace 0000000000000000 ]---

<4> [206.744237] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [206.744245] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 a0 5c 5c 83 e8 ec b1 ac ff e8 c7 bf f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 b8 bf f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49

<4> [206.744251] RSP: 0018:ffffc90021757ac8 EFLAGS: 00010202

<4> [206.744254] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [206.744256] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000

<4> [206.744259] RBP: ffffc90021757ae0 R08: 0000000000000000 R09: 0000000000000000

<4> [206.744261] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [206.744263] R13: 0000000000000000 R14: ffffffffa120560b R15: ffff88815a903040

<4> [206.744265] FS: 000071acf7a2e980(0000) GS:ffff8888dac98000(0000) knlGS:0000000000000000

<4> [206.744268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [206.744270] CR2: 000059cb861c5f7c CR3: 000000013f84b006 CR4: 0000000000f72ef0

<4> [206.744273] PKRU: 55555554

<3> [206.744275] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591

<3> [206.744278] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12039, name: core_hotunplug

<3> [206.744280] preempt_count: 0, expected: 0

<3> [206.744282] RCU nest depth: 1, expected: 0

<4> [206.744284] INFO: lockdep is turned off.

<4> [206.744286] CPU: 0 UID: 0 PID: 12039 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc5-lgci-xe-xe-4776-14e4110238694e33c-debug+ #1 PREEMPT(lazy)

<4> [206.744288] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE

<4> [206.744289] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [206.744289] Call Trace:

<4> [206.744289] <TASK>

<4> [206.744290] dump_stack_lvl+0xc1/0xf0

<4> [206.744293] dump_stack+0x10/0x20

<4> [206.744294] __might_resched+0x181/0x2d0

<4> [206.744297] __might_sleep+0x49/0x60

<4> [206.744298] __mutex_lock+0x67/0x10e0

<4> [206.744300] ? ksys_write+0x6f/0xf0

<4> [206.744301] ? sched_mm_cid_exit+0x5e/0x1f0

<4> [206.744303] ? __x64_sys_write+0x19/0x30

<4> [206.744304] ? x64_sys_call+0x259/0x26e0

<4> [206.744306] ? do_syscall_64+0xdd/0x1470

<4> [206.744308] mutex_lock_nested+0x1b/0x30

<4> [206.744309] ? do_exit+0xa0/0xb80

<4> [206.744310] ? mutex_lock_nested+0x1b/0x30

<4> [206.744311] sched_mm_cid_exit+0x5e/0x1f0

<4> [206.744312] do_exit+0xe3/0xb80

<4> [206.744313] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [206.744316] make_task_dead+0x81/0x160

<4> [206.744317] rewind_stack_and_make_dead+0x16/0x20

<4> [206.744319] RIP: 0033:0x71acf9b1c5a4

<4> [206.744320] Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d a5 ea 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89

<4> [206.744321] RSP: 002b:00007ffef4c5ca98 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [206.744322] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000071acf9b1c5a4

<4> [206.744322] RDX: 000000000000000c RSI: 00006476423245b3 RDI: 0000000000000005

<4> [206.744323] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [206.744323] R10: 0000000000000000 R11: 0000000000000202 R12: 00006476423245b3

<4> [206.744324] R13: 0000000000000005 R14: 0000647627db0b80 R15: 000071acfacb4000

<4> [206.744326] </TASK>

Created at 2026-03-25 07:17:02