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

Results for igt@core_hotunplug@unbind-rebind

Detail	Value
Duration	unknown
Igt-Version	IGT-Version: 2.3-gb2f96bfbc (x86_64) (Linux: 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ x86_64)
Out	Using IGT_SRANDOM=1774297167 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: 2260 [max: 8192] dynamic-keys: 351 direct dependencies: 24056 [max: 524288] indirect dependencies: 190636 all direct dependencies: 453401 dependency chains: 34256 [max: 524288] dependency chain hlocks used: 146996 [max: 2621440] dependency chain hlocks lost: 0 in-hardirq chains: 264 in-softirq chains: 672 in-process chains: 33320 stack-trace entries: 267148 [max: 524288] number of stack traces: 12232 number of stack hash chains: 8599 combined max dependencies: 1647666449 hardirq-safe locks: 90 hardirq-unsafe locks: 1363 softirq-safe locks: 201 softirq-unsafe locks: 1263 irq-safe locks: 225 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: 381 unused locks: 1 max locking depth: 16 max bfs queue depth: 437 max lock class index: 2259 debug_locks: 0 zapped classes: 25 zapped lock chains: 996 large chain blocks: 1
Err	Starting subtest: unbind-rebind
Dmesg Scroll to first warning	<6> [196.653123] Console: switching to colour dummy device 80x25 <6> [196.653166] [IGT] core_hotunplug: executing <7> [196.664045] [IGT] core_hotunplug: closing selected device instance <7> [196.665010] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [196.665184] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [196.665675] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [196.666256] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [196.678326] [IGT] core_hotunplug: closing selected render device instance <7> [196.679302] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [196.679596] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [196.696763] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [196.697166] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [196.697327] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [196.697703] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [197.693356] [IGT] core_hotunplug: reopening DRM device for health check <7> [197.702833] [IGT] core_hotunplug: running device sysfs healthcheck <7> [197.702895] [IGT] core_hotunplug: closing health checked device instance <7> [197.703810] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [197.703949] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [197.704389] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [197.704539] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [197.704655] [IGT] core_hotunplug: reopening render device for health check <7> [197.714087] [IGT] core_hotunplug: running device sysfs healthcheck <7> [197.714214] [IGT] core_hotunplug: closing health checked device instance <7> [197.715125] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [197.732713] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [197.733045] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [197.733139] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [197.733247] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [197.870171] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [197.870381] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [197.870900] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [197.871412] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [197.871771] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [197.885918] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [197.886431] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [197.886915] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [197.887353] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [197.887584] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [197.912535] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [197.913137] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [197.914035] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [197.914942] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [197.916402] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [197.994407] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [197.994616] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [197.994942] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [197.995122] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [197.995294] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [197.995466] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [197.995633] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [197.995902] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [197.996069] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [197.996233] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [197.996405] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [197.996576] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [197.996837] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [197.997008] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [197.997177] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [197.997341] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [197.997519] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [197.997690] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [197.997986] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [197.998164] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [197.998354] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [197.998550] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [197.999137] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [197.999343] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [197.999546] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [197.999759] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [197.999960] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [198.000161] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [198.000360] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [198.000566] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [198.000791] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [198.001013] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [198.001220] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [198.001422] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [198.001622] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [198.001838] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [198.003669] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [198.004099] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [198.004283] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [198.004651] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [198.004850] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [198.111631] [IGT] core_hotunplug: unbinding the driver from the device <7> [198.112038] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs <7> [198.112338] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [198.112622] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [198.113249] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [198.114265] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [198.114495] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A <7> [198.115576] 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> [198.115781] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B <7> [198.116206] 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> [198.116365] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C <7> [198.116778] 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> [198.116925] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D <7> [198.117313] 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> [198.119625] xe 0000:03:00.0: [drm:drm_client_release] fbdev <7> [198.127945] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs <7> [198.128323] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs <7> [198.129775] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs <7> [198.130164] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs <7> [198.130524] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs <7> [198.132921] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs <7> [198.133245] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs <4> [198.146789] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI <4> [198.146797] CPU: 9 UID: 0 PID: 12003 Comm: core_hotunplug Tainted: G S U 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy) <4> [198.146802] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [198.146804] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [198.146807] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [198.146811] 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> [198.146816] RSP: 0018:ffffc9000b8077f8 EFLAGS: 00010202 <4> [198.146819] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [198.146821] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000 <4> [198.146823] RBP: ffffc9000b807810 R08: 0000000000000000 R09: 0000000000000000 <4> [198.146825] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [198.146827] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff88815d6ea040 <4> [198.146830] FS: 000075a88f612980(0000) GS:ffff8888db118000(0000) knlGS:0000000000000000 <4> [198.146833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [198.146835] CR2: 00007e2f8e5c5550 CR3: 000000011c817005 CR4: 0000000000f72ef0 <4> [198.146838] PKRU: 55555554 <4> [198.146839] Call Trace: <4> [198.146841] <TASK> <4> [198.146843] kernfs_remove_by_name_ns+0x27/0xc0 <4> [198.146847] sysfs_remove_link+0x19/0x50 <4> [198.146849] action_rm_device_link+0x15/0x20 [xe] <4> [198.146968] devm_action_release+0x15/0x30 <4> [198.146972] release_nodes+0x44/0x160 <4> [198.146974] ? trace_hardirqs_on+0x22/0x100 <4> [198.146979] devres_release_all+0x96/0xd0 <4> [198.146984] device_unbind_cleanup+0x12/0xb0 <4> [198.146987] device_release_driver_internal+0x23a/0x280 <4> [198.146990] ? bus_find_device+0xa5/0xe0 <4> [198.146992] device_driver_detach+0x14/0x20 <4> [198.146995] unbind_store+0xac/0xc0 <4> [198.146998] drv_attr_store+0x24/0x50 <4> [198.147001] sysfs_kf_write+0x4d/0x80 <4> [198.147004] kernfs_fop_write_iter+0x188/0x240 <4> [198.147007] vfs_write+0x283/0x540 <4> [198.147012] ksys_write+0x6f/0xf0 <4> [198.147014] __x64_sys_write+0x19/0x30 <4> [198.147017] x64_sys_call+0x259/0x26e0 <4> [198.147020] do_syscall_64+0xdd/0x1470 <4> [198.147024] ? putname+0x41/0x90 <4> [198.147027] ? do_sys_openat2+0x85/0xd0 <4> [198.147031] ? __x64_sys_openat+0x54/0xa0 <4> [198.147033] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [198.147037] ? do_syscall_64+0x22e/0x1470 <4> [198.147041] ? lock_acquire+0xc4/0x2f0 <4> [198.147045] ? find_held_lock+0x31/0x90 <4> [198.147048] ? ktime_get+0x23/0x110 <4> [198.147051] ? find_held_lock+0x31/0x90 <4> [198.147054] ? __hrtimer_get_remaining+0x52/0x80 <4> [198.147057] ? find_held_lock+0x31/0x90 <4> [198.147059] ? do_setitimer+0x1b9/0x290 <4> [198.147063] ? lock_release+0xd0/0x2b0 <4> [198.147066] ? _raw_spin_unlock_irq+0x27/0x70 <4> [198.147068] ? do_setitimer+0x1b9/0x290 <4> [198.147070] ? trace_hardirqs_on+0x22/0x100 <4> [198.147074] ? _raw_spin_unlock_irq+0x27/0x70 <4> [198.147076] ? do_setitimer+0x1b9/0x290 <4> [198.147079] ? __x64_sys_alarm+0x51/0xa0 <4> [198.147081] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [198.147085] ? do_syscall_64+0x22e/0x1470 <4> [198.147088] ? __task_pid_nr_ns+0xc0/0x290 <4> [198.147092] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [198.147095] ? do_syscall_64+0x22e/0x1470 <4> [198.147099] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [198.147102] ? do_syscall_64+0x22e/0x1470 <4> [198.147105] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [198.147108] RIP: 0033:0x75a89171c5a4 <4> [198.147112] 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> [198.147117] RSP: 002b:00007ffe913c4ec8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [198.147120] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000075a89171c5a4 <4> [198.147122] RDX: 000000000000000c RSI: 0000654a4bb685b3 RDI: 0000000000000005 <4> [198.147125] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [198.147127] R10: 0000000000000000 R11: 0000000000000202 R12: 0000654a4bb685b3 <4> [198.147129] R13: 0000000000000005 R14: 0000654a38609b80 R15: 000075a89289a000 <4> [198.147133] </TASK> <4> [198.147134] 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 coretemp spi_nor eeepc_wmi mei_hdcp mei_pxp mtd asus_wmi sparse_keymap platform_profile wmi_bmof kvm_intel usbhid hid kvm irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl r8169 snd_hda_core intel_cstate snd_hwdep video snd_pcm snd_timer realtek binfmt_misc i2c_i801 spi_intel_pci snd i2c_mux mei_me idma64 spi_intel soundcore i2c_smbus mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_discovery pmt_class intel_pmc_ssram_telemetry acpi_pad wmi pinctrl_alderlake intel_vsec <4> [198.147171] acpi_tad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [198.147196] ---[ end trace 0000000000000000 ]--- <4> [201.269693] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [201.269705] 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> [201.269714] RSP: 0018:ffffc9000b8077f8 EFLAGS: 00010202 <4> [201.269720] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [201.269724] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000 <4> [201.269729] RBP: ffffc9000b807810 R08: 0000000000000000 R09: 0000000000000000 <4> [201.269733] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [201.269738] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff88815d6ea040 <4> [201.269741] FS: 000075a88f612980(0000) GS:ffff8888db098000(0000) knlGS:0000000000000000 <4> [201.269746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [201.269750] CR2: 00005644d9280a78 CR3: 000000011c817005 CR4: 0000000000f72ef0 <4> [201.269754] PKRU: 55555554 <3> [201.269758] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591 <3> [201.269763] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12003, name: core_hotunplug <3> [201.269768] preempt_count: 0, expected: 0 <3> [201.269771] RCU nest depth: 1, expected: 0 <4> [201.269773] INFO: lockdep is turned off. <4> [201.269777] CPU: 8 UID: 0 PID: 12003 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy) <4> [201.269780] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE <4> [201.269781] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [201.269781] Call Trace: <4> [201.269782] <TASK> <4> [201.269783] dump_stack_lvl+0xc1/0xf0 <4> [201.269787] dump_stack+0x10/0x20 <4> [201.269788] __might_resched+0x181/0x2d0 <4> [201.269792] __might_sleep+0x49/0x60 <4> [201.269794] __mutex_lock+0x67/0x10e0 <4> [201.269796] ? do_setitimer+0x1b9/0x290 <4> [201.269799] ? sched_mm_cid_exit+0x5e/0x1f0 <4> [201.269801] ? __x64_sys_alarm+0x51/0xa0 <4> [201.269804] mutex_lock_nested+0x1b/0x30 <4> [201.269805] ? do_exit+0xa0/0xb80 <4> [201.269807] ? mutex_lock_nested+0x1b/0x30 <4> [201.269808] sched_mm_cid_exit+0x5e/0x1f0 <4> [201.269810] do_exit+0xe3/0xb80 <4> [201.269811] ? do_syscall_64+0x22e/0x1470 <4> [201.269814] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [201.269818] make_task_dead+0x81/0x160 <4> [201.269820] rewind_stack_and_make_dead+0x16/0x20 <4> [201.269822] RIP: 0033:0x75a89171c5a4 <4> [201.269824] 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> [201.269825] RSP: 002b:00007ffe913c4ec8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [201.269827] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000075a89171c5a4 <4> [201.269828] RDX: 000000000000000c RSI: 0000654a4bb685b3 RDI: 0000000000000005 <4> [201.269828] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [201.269829] R10: 0000000000000000 R11: 0000000000000202 R12: 0000654a4bb685b3 <4> [201.269830] R13: 0000000000000005 R14: 0000654a38609b80 R15: 000075a89289a000 <4> [201.269833] </TASK>

Detail

Value

Duration

unknown

Igt-Version

IGT-Version: 2.3-gb2f96bfbc (x86_64) (Linux: 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ x86_64)

Out

Using IGT_SRANDOM=1774297167 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:                         2260 [max: 8192]
 dynamic-keys:                          351
 direct dependencies:                 24056 [max: 524288]
 indirect dependencies:              190636
 all direct dependencies:            453401
 dependency chains:                   34256 [max: 524288]
 dependency chain hlocks used:       146996 [max: 2621440]
 dependency chain hlocks lost:            0
 in-hardirq chains:                     264
 in-softirq chains:                     672
 in-process chains:                   33320
 stack-trace entries:                267148 [max: 524288]
 number of stack traces:              12232
 number of stack hash chains:          8599
 combined max dependencies:      1647666449
 hardirq-safe locks:                     90
 hardirq-unsafe locks:                 1363
 softirq-safe locks:                    201
 softirq-unsafe locks:                 1263
 irq-safe locks:                        225
 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:                   381
 unused locks:                            1
 max locking depth:                      16
 max bfs queue depth:                   437
 max lock class index:                 2259
 debug_locks:                             0

 zapped classes:                         25
 zapped lock chains:                    996
 large chain blocks:                      1

Err

Starting subtest: unbind-rebind

Dmesg

Scroll to first warning

<6> [196.653123] Console: switching to colour dummy device 80x25

<6> [196.653166] [IGT] core_hotunplug: executing

<7> [196.664045] [IGT] core_hotunplug: closing selected device instance

<7> [196.665010] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [196.665184] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [196.665675] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [196.666256] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [196.678326] [IGT] core_hotunplug: closing selected render device instance

<7> [196.679302] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [196.679596] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [196.696763] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [196.697166] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [196.697327] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [196.697703] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [197.693356] [IGT] core_hotunplug: reopening DRM device for health check

<7> [197.702833] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [197.702895] [IGT] core_hotunplug: closing health checked device instance

<7> [197.703810] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [197.703949] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [197.704389] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [197.704539] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [197.704655] [IGT] core_hotunplug: reopening render device for health check

<7> [197.714087] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [197.714214] [IGT] core_hotunplug: closing health checked device instance

<7> [197.715125] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [197.732713] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [197.733045] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [197.733139] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [197.733247] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [197.870171] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [197.870381] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [197.870900] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [197.871412] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [197.871771] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [197.885918] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [197.886431] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [197.886915] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [197.887353] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [197.887584] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [197.912535] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [197.913137] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [197.914035] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [197.914942] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [197.916402] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [197.994407] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [197.994616] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [197.994942] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [197.995122] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [197.995294] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [197.995466] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [197.995633] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [197.995902] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [197.996069] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [197.996233] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [197.996405] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [197.996576] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [197.996837] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [197.997008] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [197.997177] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [197.997341] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [197.997519] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [197.997690] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [197.997986] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [197.998164] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [197.998354] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [197.998550] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [197.999137] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [197.999343] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [197.999546] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [197.999759] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [197.999960] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [198.000161] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [198.000360] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [198.000566] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [198.000791] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [198.001013] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [198.001220] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [198.001422] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [198.001622] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [198.001838] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [198.003669] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [198.004099] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [198.004283] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [198.004651] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [198.004850] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [198.111631] [IGT] core_hotunplug: unbinding the driver from the device

<7> [198.112038] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs

<7> [198.112338] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [198.112622] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [198.113249] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [198.114265] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [198.114495] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A

<7> [198.115576] 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> [198.115781] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B

<7> [198.116206] 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> [198.116365] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C

<7> [198.116778] 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> [198.116925] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D

<7> [198.117313] 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> [198.119625] xe 0000:03:00.0: [drm:drm_client_release] fbdev

<7> [198.127945] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs

<7> [198.128323] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs

<7> [198.129775] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs

<7> [198.130164] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs

<7> [198.130524] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs

<7> [198.132921] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs

<7> [198.133245] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs

<4> [198.146789] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI

<4> [198.146797] CPU: 9 UID: 0 PID: 12003 Comm: core_hotunplug Tainted: G S U 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy)

<4> [198.146802] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER

<4> [198.146804] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [198.146807] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [198.146811] 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> [198.146816] RSP: 0018:ffffc9000b8077f8 EFLAGS: 00010202

<4> [198.146819] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [198.146821] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000

<4> [198.146823] RBP: ffffc9000b807810 R08: 0000000000000000 R09: 0000000000000000

<4> [198.146825] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [198.146827] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff88815d6ea040

<4> [198.146830] FS: 000075a88f612980(0000) GS:ffff8888db118000(0000) knlGS:0000000000000000

<4> [198.146833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [198.146835] CR2: 00007e2f8e5c5550 CR3: 000000011c817005 CR4: 0000000000f72ef0

<4> [198.146838] PKRU: 55555554

<4> [198.146839] Call Trace:

<4> [198.146841] <TASK>

<4> [198.146843] kernfs_remove_by_name_ns+0x27/0xc0

<4> [198.146847] sysfs_remove_link+0x19/0x50

<4> [198.146849] action_rm_device_link+0x15/0x20 [xe]

<4> [198.146968] devm_action_release+0x15/0x30

<4> [198.146972] release_nodes+0x44/0x160

<4> [198.146974] ? trace_hardirqs_on+0x22/0x100

<4> [198.146979] devres_release_all+0x96/0xd0

<4> [198.146984] device_unbind_cleanup+0x12/0xb0

<4> [198.146987] device_release_driver_internal+0x23a/0x280

<4> [198.146990] ? bus_find_device+0xa5/0xe0

<4> [198.146992] device_driver_detach+0x14/0x20

<4> [198.146995] unbind_store+0xac/0xc0

<4> [198.146998] drv_attr_store+0x24/0x50

<4> [198.147001] sysfs_kf_write+0x4d/0x80

<4> [198.147004] kernfs_fop_write_iter+0x188/0x240

<4> [198.147007] vfs_write+0x283/0x540

<4> [198.147012] ksys_write+0x6f/0xf0

<4> [198.147014] __x64_sys_write+0x19/0x30

<4> [198.147017] x64_sys_call+0x259/0x26e0

<4> [198.147020] do_syscall_64+0xdd/0x1470

<4> [198.147024] ? putname+0x41/0x90

<4> [198.147027] ? do_sys_openat2+0x85/0xd0

<4> [198.147031] ? __x64_sys_openat+0x54/0xa0

<4> [198.147033] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [198.147037] ? do_syscall_64+0x22e/0x1470

<4> [198.147041] ? lock_acquire+0xc4/0x2f0

<4> [198.147045] ? find_held_lock+0x31/0x90

<4> [198.147048] ? ktime_get+0x23/0x110

<4> [198.147051] ? find_held_lock+0x31/0x90

<4> [198.147054] ? __hrtimer_get_remaining+0x52/0x80

<4> [198.147057] ? find_held_lock+0x31/0x90

<4> [198.147059] ? do_setitimer+0x1b9/0x290

<4> [198.147063] ? lock_release+0xd0/0x2b0

<4> [198.147066] ? _raw_spin_unlock_irq+0x27/0x70

<4> [198.147068] ? do_setitimer+0x1b9/0x290

<4> [198.147070] ? trace_hardirqs_on+0x22/0x100

<4> [198.147074] ? _raw_spin_unlock_irq+0x27/0x70

<4> [198.147076] ? do_setitimer+0x1b9/0x290

<4> [198.147079] ? __x64_sys_alarm+0x51/0xa0

<4> [198.147081] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [198.147085] ? do_syscall_64+0x22e/0x1470

<4> [198.147088] ? __task_pid_nr_ns+0xc0/0x290

<4> [198.147092] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [198.147095] ? do_syscall_64+0x22e/0x1470

<4> [198.147099] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [198.147102] ? do_syscall_64+0x22e/0x1470

<4> [198.147105] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [198.147108] RIP: 0033:0x75a89171c5a4

<4> [198.147112] 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> [198.147117] RSP: 002b:00007ffe913c4ec8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [198.147120] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000075a89171c5a4

<4> [198.147122] RDX: 000000000000000c RSI: 0000654a4bb685b3 RDI: 0000000000000005

<4> [198.147125] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [198.147127] R10: 0000000000000000 R11: 0000000000000202 R12: 0000654a4bb685b3

<4> [198.147129] R13: 0000000000000005 R14: 0000654a38609b80 R15: 000075a89289a000

<4> [198.147133] </TASK>

<4> [198.147134] 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 coretemp spi_nor eeepc_wmi mei_hdcp mei_pxp mtd asus_wmi sparse_keymap platform_profile wmi_bmof kvm_intel usbhid hid kvm irqbypass ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl r8169 snd_hda_core intel_cstate snd_hwdep video snd_pcm snd_timer realtek binfmt_misc i2c_i801 spi_intel_pci snd i2c_mux mei_me idma64 spi_intel soundcore i2c_smbus mei intel_pmc_core pmt_telemetry nls_iso8859_1 pmt_discovery pmt_class intel_pmc_ssram_telemetry acpi_pad wmi pinctrl_alderlake intel_vsec

<4> [198.147171] acpi_tad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel]

<4> [198.147196] ---[ end trace 0000000000000000 ]---

<4> [201.269693] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [201.269705] 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> [201.269714] RSP: 0018:ffffc9000b8077f8 EFLAGS: 00010202

<4> [201.269720] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [201.269724] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000

<4> [201.269729] RBP: ffffc9000b807810 R08: 0000000000000000 R09: 0000000000000000

<4> [201.269733] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [201.269738] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff88815d6ea040

<4> [201.269741] FS: 000075a88f612980(0000) GS:ffff8888db098000(0000) knlGS:0000000000000000

<4> [201.269746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [201.269750] CR2: 00005644d9280a78 CR3: 000000011c817005 CR4: 0000000000f72ef0

<4> [201.269754] PKRU: 55555554

<3> [201.269758] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591

<3> [201.269763] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12003, name: core_hotunplug

<3> [201.269768] preempt_count: 0, expected: 0

<3> [201.269771] RCU nest depth: 1, expected: 0

<4> [201.269773] INFO: lockdep is turned off.

<4> [201.269777] CPU: 8 UID: 0 PID: 12003 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy)

<4> [201.269780] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE

<4> [201.269781] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [201.269781] Call Trace:

<4> [201.269782] <TASK>

<4> [201.269783] dump_stack_lvl+0xc1/0xf0

<4> [201.269787] dump_stack+0x10/0x20

<4> [201.269788] __might_resched+0x181/0x2d0

<4> [201.269792] __might_sleep+0x49/0x60

<4> [201.269794] __mutex_lock+0x67/0x10e0

<4> [201.269796] ? do_setitimer+0x1b9/0x290

<4> [201.269799] ? sched_mm_cid_exit+0x5e/0x1f0

<4> [201.269801] ? __x64_sys_alarm+0x51/0xa0

<4> [201.269804] mutex_lock_nested+0x1b/0x30

<4> [201.269805] ? do_exit+0xa0/0xb80

<4> [201.269807] ? mutex_lock_nested+0x1b/0x30

<4> [201.269808] sched_mm_cid_exit+0x5e/0x1f0

<4> [201.269810] do_exit+0xe3/0xb80

<4> [201.269811] ? do_syscall_64+0x22e/0x1470

<4> [201.269814] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [201.269818] make_task_dead+0x81/0x160

<4> [201.269820] rewind_stack_and_make_dead+0x16/0x20

<4> [201.269822] RIP: 0033:0x75a89171c5a4

<4> [201.269824] 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> [201.269825] RSP: 002b:00007ffe913c4ec8 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [201.269827] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000075a89171c5a4

<4> [201.269828] RDX: 000000000000000c RSI: 0000654a4bb685b3 RDI: 0000000000000005

<4> [201.269828] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [201.269829] R10: 0000000000000000 R11: 0000000000000202 R12: 0000654a4bb685b3

<4> [201.269830] R13: 0000000000000005 R14: 0000654a38609b80 R15: 000075a89289a000

<4> [201.269833] </TASK>

Created at 2026-03-23 20:41:57