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-g88eca2563 (x86_64) (Linux: 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ x86_64)
Out	Using IGT_SRANDOM=1774290548 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: 2256 [max: 8192] dynamic-keys: 351 direct dependencies: 23992 [max: 524288] indirect dependencies: 183035 all direct dependencies: 450298 dependency chains: 34356 [max: 524288] dependency chain hlocks used: 147960 [max: 2621440] dependency chain hlocks lost: 0 in-hardirq chains: 264 in-softirq chains: 687 in-process chains: 33405 stack-trace entries: 265933 [max: 524288] number of stack traces: 12199 number of stack hash chains: 8585 combined max dependencies: 1795614624 hardirq-safe locks: 89 hardirq-unsafe locks: 1362 softirq-safe locks: 199 softirq-unsafe locks: 1262 irq-safe locks: 224 irq-unsafe locks: 1362 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: 379 unused locks: 1 max locking depth: 15 max bfs queue depth: 429 max lock class index: 2255 debug_locks: 0 zapped classes: 25 zapped lock chains: 989 large chain blocks: 1
Err	Starting subtest: unbind-rebind
Dmesg Scroll to first warning	<6> [219.789090] Console: switching to colour dummy device 80x25 <6> [219.789293] [IGT] core_hotunplug: executing <7> [219.800049] [IGT] core_hotunplug: closing selected device instance <7> [219.800971] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [219.801166] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [219.801615] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [219.801769] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [219.812012] [IGT] core_hotunplug: closing selected render device instance <7> [219.812900] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [219.813077] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [219.830206] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [219.830625] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [219.830809] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [219.831229] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [220.827439] [IGT] core_hotunplug: reopening DRM device for health check <7> [220.837285] [IGT] core_hotunplug: running device sysfs healthcheck <7> [220.837346] [IGT] core_hotunplug: closing health checked device instance <7> [220.838279] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [220.838422] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [220.838861] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [220.839013] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [220.839141] [IGT] core_hotunplug: reopening render device for health check <7> [220.848815] [IGT] core_hotunplug: running device sysfs healthcheck <7> [220.848940] [IGT] core_hotunplug: closing health checked device instance <7> [220.849862] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [220.867182] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [220.867571] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [220.867722] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [220.868086] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [221.020607] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [221.020857] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [221.021392] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [221.021931] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [221.022295] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [221.037327] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [221.037866] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [221.038357] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [221.038815] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [221.039292] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [221.064936] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [221.065534] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [221.066412] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [221.067299] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [221.068774] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [221.167775] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [221.168005] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [221.168225] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [221.168399] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [221.168563] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [221.168717] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [221.168876] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [221.169029] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [221.169203] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [221.169345] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [221.169483] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [221.169617] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [221.169748] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [221.169881] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [221.170011] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [221.170153] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [221.170275] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [221.170394] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [221.170516] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [221.170634] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [221.170746] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [221.170863] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [221.170979] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [221.171088] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [221.171280] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [221.171393] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [221.171497] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [221.171597] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [221.171702] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [221.171806] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [221.171907] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [221.172005] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [221.172320] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [221.172423] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [221.172517] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [221.172610] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [221.173769] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [221.174156] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [221.174322] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [221.174673] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [221.174838] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [221.274355] [IGT] core_hotunplug: unbinding the driver from the device <7> [221.274888] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs <7> [221.275334] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [221.275720] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [221.276406] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [221.277093] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [221.277620] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A <7> [221.278631] 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> [221.278859] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B <7> [221.279951] 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> [221.280232] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C <7> [221.280713] 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> [221.280944] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D <7> [221.281877] 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> [221.285844] xe 0000:03:00.0: [drm:drm_client_release] fbdev <7> [221.290673] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs <7> [221.291000] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs <7> [221.292383] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs <7> [221.293219] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs <7> [221.293499] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs <7> [221.298127] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs <7> [221.298512] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs <4> [221.308802] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI <4> [221.308811] CPU: 3 UID: 0 PID: 12110 Comm: core_hotunplug Tainted: G S U 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy) <4> [221.308816] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [221.308818] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [221.308821] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [221.308826] 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> [221.308831] RSP: 0018:ffffc90021917a28 EFLAGS: 00010202 <4> [221.308835] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [221.308840] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000 <4> [221.308843] RBP: ffffc90021917a40 R08: 0000000000000000 R09: 0000000000000000 <4> [221.308845] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [221.308847] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff888160932640 <4> [221.308849] FS: 00007cc050acb980(0000) GS:ffff8888dae18000(0000) knlGS:0000000000000000 <4> [221.308853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [221.308855] CR2: 000071f1e1a35000 CR3: 000000011691f001 CR4: 0000000000f72ef0 <4> [221.308858] PKRU: 55555554 <4> [221.308860] Call Trace: <4> [221.308861] <TASK> <4> [221.308863] kernfs_remove_by_name_ns+0x27/0xc0 <4> [221.308868] sysfs_remove_link+0x19/0x50 <4> [221.308870] action_rm_device_link+0x15/0x20 [xe] <4> [221.308991] devm_action_release+0x15/0x30 <4> [221.308995] release_nodes+0x44/0x160 <4> [221.308998] ? trace_hardirqs_on+0x22/0x100 <4> [221.309003] devres_release_all+0x96/0xd0 <4> [221.309008] device_unbind_cleanup+0x12/0xb0 <4> [221.309011] device_release_driver_internal+0x23a/0x280 <4> [221.309014] ? bus_find_device+0xa5/0xe0 <4> [221.309017] device_driver_detach+0x14/0x20 <4> [221.309019] unbind_store+0xac/0xc0 <4> [221.309022] drv_attr_store+0x24/0x50 <4> [221.309025] sysfs_kf_write+0x4d/0x80 <4> [221.309028] kernfs_fop_write_iter+0x188/0x240 <4> [221.309032] vfs_write+0x283/0x540 <4> [221.309036] ksys_write+0x6f/0xf0 <4> [221.309039] __x64_sys_write+0x19/0x30 <4> [221.309041] x64_sys_call+0x259/0x26e0 <4> [221.309045] do_syscall_64+0xdd/0x1470 <4> [221.309049] ? __pcs_replace_full_main+0x2ad/0x710 <4> [221.309053] ? putname+0x41/0x90 <4> [221.309055] ? kmem_cache_free+0x165/0x510 <4> [221.309059] ? putname+0x41/0x90 <4> [221.309061] ? do_sys_openat2+0x85/0xd0 <4> [221.309066] ? __x64_sys_openat+0x54/0xa0 <4> [221.309068] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [221.309072] ? do_syscall_64+0x22e/0x1470 <4> [221.309075] ? do_syscall_64+0x22e/0x1470 <4> [221.309078] ? do_syscall_64+0x22e/0x1470 <4> [221.309081] ? exc_page_fault+0xbd/0x2c0 <4> [221.309084] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [221.309086] RIP: 0033:0x7cc052b1c5a4 <4> [221.309089] 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> [221.309094] RSP: 002b:00007fffa3bf0218 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [221.309098] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cc052b1c5a4 <4> [221.309102] RDX: 000000000000000c RSI: 0000607beeccb5b3 RDI: 0000000000000005 <4> [221.309106] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [221.309109] R10: 0000000000000000 R11: 0000000000000202 R12: 0000607beeccb5b3 <4> [221.309112] R13: 0000000000000005 R14: 0000607bbb53db80 R15: 00007cc053d51000 <4> [221.309117] </TASK> <4> [221.309118] 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 hid_generic cmdlinepart coretemp spi_nor asus_nb_wmi mei_pxp asus_wmi mei_hdcp mtd sparse_keymap platform_profile wmi_bmof binfmt_misc kvm_intel usbhid kvm irqbypass hid ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core snd_hwdep intel_cstate r8169 nls_iso8859_1 snd_pcm video realtek snd_timer i2c_i801 spi_intel_pci mei_me snd i2c_mux idma64 mei i2c_smbus spi_intel soundcore intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry acpi_pad pinctrl_alderlake intel_vsec acpi_tad <4> [221.309160] wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [221.309200] ---[ end trace 0000000000000000 ]--- <4> [221.447149] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [221.447158] 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> [221.447165] RSP: 0018:ffffc90021917a28 EFLAGS: 00010202 <4> [221.447168] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [221.447171] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000 <4> [221.447174] RBP: ffffc90021917a40 R08: 0000000000000000 R09: 0000000000000000 <4> [221.447177] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [221.447179] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff888160932640 <4> [221.447182] FS: 00007cc050acb980(0000) GS:ffff8888dae18000(0000) knlGS:0000000000000000 <4> [221.447185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [221.447188] CR2: 000071f1e1a35000 CR3: 000000011691f001 CR4: 0000000000f72ef0 <4> [221.447191] PKRU: 55555554 <3> [221.447193] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591 <3> [221.447197] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12110, name: core_hotunplug <3> [221.447201] preempt_count: 0, expected: 0 <3> [221.447203] RCU nest depth: 1, expected: 0 <4> [221.447205] INFO: lockdep is turned off. <4> [221.447208] CPU: 3 UID: 0 PID: 12110 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy) <4> [221.447210] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE <4> [221.447211] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [221.447211] Call Trace: <4> [221.447212] <TASK> <4> [221.447212] dump_stack_lvl+0xc1/0xf0 <4> [221.447216] dump_stack+0x10/0x20 <4> [221.447217] __might_resched+0x181/0x2d0 <4> [221.447220] __might_sleep+0x49/0x60 <4> [221.447221] __mutex_lock+0x67/0x10e0 <4> [221.447223] ? putname+0x41/0x90 <4> [221.447225] ? sched_mm_cid_exit+0x5e/0x1f0 <4> [221.447228] mutex_lock_nested+0x1b/0x30 <4> [221.447229] ? do_exit+0xa0/0xb80 <4> [221.447231] ? mutex_lock_nested+0x1b/0x30 <4> [221.447232] sched_mm_cid_exit+0x5e/0x1f0 <4> [221.447234] do_exit+0xe3/0xb80 <4> [221.447235] ? do_syscall_64+0x22e/0x1470 <4> [221.447238] make_task_dead+0x81/0x160 <4> [221.447239] rewind_stack_and_make_dead+0x16/0x20 <4> [221.447241] RIP: 0033:0x7cc052b1c5a4 <4> [221.447243] 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> [221.447243] RSP: 002b:00007fffa3bf0218 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [221.447244] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cc052b1c5a4 <4> [221.447245] RDX: 000000000000000c RSI: 0000607beeccb5b3 RDI: 0000000000000005 <4> [221.447245] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [221.447246] R10: 0000000000000000 R11: 0000000000000202 R12: 0000607beeccb5b3 <4> [221.447246] R13: 0000000000000005 R14: 0000607bbb53db80 R15: 00007cc053d51000 <4> [221.447249] </TASK>

Detail

Value

Duration

unknown

Igt-Version

IGT-Version: 2.3-g88eca2563 (x86_64) (Linux: 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ x86_64)

Out

Using IGT_SRANDOM=1774290548 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:                         2256 [max: 8192]
 dynamic-keys:                          351
 direct dependencies:                 23992 [max: 524288]
 indirect dependencies:              183035
 all direct dependencies:            450298
 dependency chains:                   34356 [max: 524288]
 dependency chain hlocks used:       147960 [max: 2621440]
 dependency chain hlocks lost:            0
 in-hardirq chains:                     264
 in-softirq chains:                     687
 in-process chains:                   33405
 stack-trace entries:                265933 [max: 524288]
 number of stack traces:              12199
 number of stack hash chains:          8585
 combined max dependencies:      1795614624
 hardirq-safe locks:                     89
 hardirq-unsafe locks:                 1362
 softirq-safe locks:                    199
 softirq-unsafe locks:                 1262
 irq-safe locks:                        224
 irq-unsafe locks:                     1362
 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:                   379
 unused locks:                            1
 max locking depth:                      15
 max bfs queue depth:                   429
 max lock class index:                 2255
 debug_locks:                             0

 zapped classes:                         25
 zapped lock chains:                    989
 large chain blocks:                      1

Err

Starting subtest: unbind-rebind

Dmesg

Scroll to first warning

<6> [219.789090] Console: switching to colour dummy device 80x25

<6> [219.789293] [IGT] core_hotunplug: executing

<7> [219.800049] [IGT] core_hotunplug: closing selected device instance

<7> [219.800971] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [219.801166] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [219.801615] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [219.801769] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [219.812012] [IGT] core_hotunplug: closing selected render device instance

<7> [219.812900] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [219.813077] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [219.830206] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [219.830625] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [219.830809] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [219.831229] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [220.827439] [IGT] core_hotunplug: reopening DRM device for health check

<7> [220.837285] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [220.837346] [IGT] core_hotunplug: closing health checked device instance

<7> [220.838279] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [220.838422] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [220.838861] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [220.839013] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [220.839141] [IGT] core_hotunplug: reopening render device for health check

<7> [220.848815] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [220.848940] [IGT] core_hotunplug: closing health checked device instance

<7> [220.849862] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [220.867182] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [220.867571] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [220.867722] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [220.868086] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [221.020607] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [221.020857] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [221.021392] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [221.021931] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [221.022295] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [221.037327] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [221.037866] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [221.038357] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [221.038815] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [221.039292] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [221.064936] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [221.065534] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [221.066412] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [221.067299] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [221.068774] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [221.167775] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [221.168005] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [221.168225] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [221.168399] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [221.168563] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [221.168717] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [221.168876] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [221.169029] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [221.169203] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [221.169345] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [221.169483] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [221.169617] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [221.169748] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [221.169881] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [221.170011] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [221.170153] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [221.170275] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [221.170394] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [221.170516] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [221.170634] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [221.170746] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [221.170863] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [221.170979] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [221.171088] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [221.171280] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [221.171393] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [221.171497] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [221.171597] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [221.171702] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [221.171806] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [221.171907] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [221.172005] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [221.172320] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [221.172423] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [221.172517] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [221.172610] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [221.173769] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [221.174156] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [221.174322] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [221.174673] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [221.174838] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [221.274355] [IGT] core_hotunplug: unbinding the driver from the device

<7> [221.274888] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs

<7> [221.275334] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [221.275720] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [221.276406] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [221.277093] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [221.277620] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A

<7> [221.278631] 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> [221.278859] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B

<7> [221.279951] 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> [221.280232] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C

<7> [221.280713] 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> [221.280944] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D

<7> [221.281877] 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> [221.285844] xe 0000:03:00.0: [drm:drm_client_release] fbdev

<7> [221.290673] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs

<7> [221.291000] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs

<7> [221.292383] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs

<7> [221.293219] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs

<7> [221.293499] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs

<7> [221.298127] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs

<7> [221.298512] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs

<4> [221.308802] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI

<4> [221.308811] CPU: 3 UID: 0 PID: 12110 Comm: core_hotunplug Tainted: G S U 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy)

<4> [221.308816] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER

<4> [221.308818] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [221.308821] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [221.308826] 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> [221.308831] RSP: 0018:ffffc90021917a28 EFLAGS: 00010202

<4> [221.308835] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [221.308840] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000

<4> [221.308843] RBP: ffffc90021917a40 R08: 0000000000000000 R09: 0000000000000000

<4> [221.308845] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [221.308847] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff888160932640

<4> [221.308849] FS: 00007cc050acb980(0000) GS:ffff8888dae18000(0000) knlGS:0000000000000000

<4> [221.308853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [221.308855] CR2: 000071f1e1a35000 CR3: 000000011691f001 CR4: 0000000000f72ef0

<4> [221.308858] PKRU: 55555554

<4> [221.308860] Call Trace:

<4> [221.308861] <TASK>

<4> [221.308863] kernfs_remove_by_name_ns+0x27/0xc0

<4> [221.308868] sysfs_remove_link+0x19/0x50

<4> [221.308870] action_rm_device_link+0x15/0x20 [xe]

<4> [221.308991] devm_action_release+0x15/0x30

<4> [221.308995] release_nodes+0x44/0x160

<4> [221.308998] ? trace_hardirqs_on+0x22/0x100

<4> [221.309003] devres_release_all+0x96/0xd0

<4> [221.309008] device_unbind_cleanup+0x12/0xb0

<4> [221.309011] device_release_driver_internal+0x23a/0x280

<4> [221.309014] ? bus_find_device+0xa5/0xe0

<4> [221.309017] device_driver_detach+0x14/0x20

<4> [221.309019] unbind_store+0xac/0xc0

<4> [221.309022] drv_attr_store+0x24/0x50

<4> [221.309025] sysfs_kf_write+0x4d/0x80

<4> [221.309028] kernfs_fop_write_iter+0x188/0x240

<4> [221.309032] vfs_write+0x283/0x540

<4> [221.309036] ksys_write+0x6f/0xf0

<4> [221.309039] __x64_sys_write+0x19/0x30

<4> [221.309041] x64_sys_call+0x259/0x26e0

<4> [221.309045] do_syscall_64+0xdd/0x1470

<4> [221.309049] ? __pcs_replace_full_main+0x2ad/0x710

<4> [221.309053] ? putname+0x41/0x90

<4> [221.309055] ? kmem_cache_free+0x165/0x510

<4> [221.309059] ? putname+0x41/0x90

<4> [221.309061] ? do_sys_openat2+0x85/0xd0

<4> [221.309066] ? __x64_sys_openat+0x54/0xa0

<4> [221.309068] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [221.309072] ? do_syscall_64+0x22e/0x1470

<4> [221.309075] ? do_syscall_64+0x22e/0x1470

<4> [221.309078] ? do_syscall_64+0x22e/0x1470

<4> [221.309081] ? exc_page_fault+0xbd/0x2c0

<4> [221.309084] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [221.309086] RIP: 0033:0x7cc052b1c5a4

<4> [221.309089] 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> [221.309094] RSP: 002b:00007fffa3bf0218 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [221.309098] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cc052b1c5a4

<4> [221.309102] RDX: 000000000000000c RSI: 0000607beeccb5b3 RDI: 0000000000000005

<4> [221.309106] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [221.309109] R10: 0000000000000000 R11: 0000000000000202 R12: 0000607beeccb5b3

<4> [221.309112] R13: 0000000000000005 R14: 0000607bbb53db80 R15: 00007cc053d51000

<4> [221.309117] </TASK>

<4> [221.309118] 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 hid_generic cmdlinepart coretemp spi_nor asus_nb_wmi mei_pxp asus_wmi mei_hdcp mtd sparse_keymap platform_profile wmi_bmof binfmt_misc kvm_intel usbhid kvm irqbypass hid ghash_clmulni_intel aesni_intel snd_intel_dspcfg snd_hda_codec rapl snd_hda_core snd_hwdep intel_cstate r8169 nls_iso8859_1 snd_pcm video realtek snd_timer i2c_i801 spi_intel_pci mei_me snd i2c_mux idma64 mei i2c_smbus spi_intel soundcore intel_pmc_core pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry acpi_pad pinctrl_alderlake intel_vsec acpi_tad

<4> [221.309160] wmi dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel]

<4> [221.309200] ---[ end trace 0000000000000000 ]---

<4> [221.447149] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [221.447158] 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> [221.447165] RSP: 0018:ffffc90021917a28 EFLAGS: 00010202

<4> [221.447168] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [221.447171] RDX: ffffffff819c4fe0 RSI: 0000000000000000 RDI: 0000000000000000

<4> [221.447174] RBP: ffffc90021917a40 R08: 0000000000000000 R09: 0000000000000000

<4> [221.447177] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [221.447179] R13: 0000000000000000 R14: ffffffffa12044e7 R15: ffff888160932640

<4> [221.447182] FS: 00007cc050acb980(0000) GS:ffff8888dae18000(0000) knlGS:0000000000000000

<4> [221.447185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [221.447188] CR2: 000071f1e1a35000 CR3: 000000011691f001 CR4: 0000000000f72ef0

<4> [221.447191] PKRU: 55555554

<3> [221.447193] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591

<3> [221.447197] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12110, name: core_hotunplug

<3> [221.447201] preempt_count: 0, expected: 0

<3> [221.447203] RCU nest depth: 1, expected: 0

<4> [221.447205] INFO: lockdep is turned off.

<4> [221.447208] CPU: 3 UID: 0 PID: 12110 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc5-lgci-xe-xe-4764-a5c5cfbd8c7054ac6-debug+ #1 PREEMPT(lazy)

<4> [221.447210] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE

<4> [221.447211] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [221.447211] Call Trace:

<4> [221.447212] <TASK>

<4> [221.447212] dump_stack_lvl+0xc1/0xf0

<4> [221.447216] dump_stack+0x10/0x20

<4> [221.447217] __might_resched+0x181/0x2d0

<4> [221.447220] __might_sleep+0x49/0x60

<4> [221.447221] __mutex_lock+0x67/0x10e0

<4> [221.447223] ? putname+0x41/0x90

<4> [221.447225] ? sched_mm_cid_exit+0x5e/0x1f0

<4> [221.447228] mutex_lock_nested+0x1b/0x30

<4> [221.447229] ? do_exit+0xa0/0xb80

<4> [221.447231] ? mutex_lock_nested+0x1b/0x30

<4> [221.447232] sched_mm_cid_exit+0x5e/0x1f0

<4> [221.447234] do_exit+0xe3/0xb80

<4> [221.447235] ? do_syscall_64+0x22e/0x1470

<4> [221.447238] make_task_dead+0x81/0x160

<4> [221.447239] rewind_stack_and_make_dead+0x16/0x20

<4> [221.447241] RIP: 0033:0x7cc052b1c5a4

<4> [221.447243] 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> [221.447243] RSP: 002b:00007fffa3bf0218 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [221.447244] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007cc052b1c5a4

<4> [221.447245] RDX: 000000000000000c RSI: 0000607beeccb5b3 RDI: 0000000000000005

<4> [221.447245] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [221.447246] R10: 0000000000000000 R11: 0000000000000202 R12: 0000607beeccb5b3

<4> [221.447246] R13: 0000000000000005 R14: 0000607bbb53db80 R15: 00007cc053d51000

<4> [221.447249] </TASK>

Created at 2026-03-23 18:49:57