igt@core_hotunplug@unbind-rebind on bat-bmg-2@xe-pw-164323v2 Test details

Results for igt@core_hotunplug@unbind-rebind

Detail	Value
Duration	unknown
Igt-Version	IGT-Version: 2.4-g0a8f2f8f5 (x86_64) (Linux: 7.0.0-rc6-lgci-xe-xe-pw-164323v2-debug+ x86_64)
Out	Using IGT_SRANDOM=1775512002 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: 2263 [max: 8192] dynamic-keys: 351 direct dependencies: 23968 [max: 524288] indirect dependencies: 185301 all direct dependencies: 476816 dependency chains: 33951 [max: 524288] dependency chain hlocks used: 145066 [max: 2621440] dependency chain hlocks lost: 0 in-hardirq chains: 274 in-softirq chains: 667 in-process chains: 33010 stack-trace entries: 267230 [max: 524288] number of stack traces: 12230 number of stack hash chains: 8601 combined max dependencies: 1769153404 hardirq-safe locks: 98 hardirq-unsafe locks: 1364 softirq-safe locks: 208 softirq-unsafe locks: 1264 irq-safe locks: 234 irq-unsafe locks: 1364 hardirq-read-safe locks: 3 hardirq-read-unsafe locks: 446 softirq-read-safe locks: 7 softirq-read-unsafe locks: 443 irq-read-safe locks: 8 irq-read-unsafe locks: 446 uncategorized locks: 374 unused locks: 1 max locking depth: 17 max bfs queue depth: 430 max lock class index: 2262 debug_locks: 0 zapped classes: 25 zapped lock chains: 991 large chain blocks: 1
Err	Starting subtest: unbind-rebind
Dmesg Scroll to first warning	<6> [210.847676] Console: switching to colour dummy device 80x25 <6> [210.847720] [IGT] core_hotunplug: executing <7> [210.859032] [IGT] core_hotunplug: closing selected device instance <7> [210.859976] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [210.860107] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [210.860547] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [210.861585] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [210.872035] [IGT] core_hotunplug: closing selected render device instance <7> [210.872991] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [210.873319] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [210.890725] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [210.891075] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [210.891199] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [210.891538] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [211.887124] [IGT] core_hotunplug: reopening DRM device for health check <7> [211.896733] [IGT] core_hotunplug: running device sysfs healthcheck <7> [211.896800] [IGT] core_hotunplug: closing health checked device instance <7> [211.897718] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [211.897852] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [211.898282] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [211.898426] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [211.898539] [IGT] core_hotunplug: reopening render device for health check <7> [211.908661] [IGT] core_hotunplug: running device sysfs healthcheck <7> [211.908814] [IGT] core_hotunplug: closing health checked device instance <7> [211.909683] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [211.927662] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [211.927994] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [211.928087] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [211.928196] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [212.128140] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [212.128365] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [212.128891] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [212.129431] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [212.129792] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [212.144867] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [212.145419] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [212.145937] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [212.146407] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [212.146889] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [212.173461] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [212.174046] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [212.174933] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [212.175848] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [212.176578] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010 <7> [212.264202] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [212.264418] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [212.264587] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [212.264780] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A <7> [212.264935] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [212.265088] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [212.265246] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [212.265407] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B <7> [212.265569] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [212.265752] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [212.265923] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [212.266091] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C <7> [212.266257] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [212.266430] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [212.266606] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [212.266804] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D <7> [212.266989] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [212.267177] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [212.267363] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [212.267551] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E <7> [212.267835] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [212.268015] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [212.268192] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [212.268364] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F <7> [212.268541] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [212.268729] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [212.268897] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [212.269058] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G <7> [212.269220] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [212.269379] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [212.269534] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [212.269689] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H <7> [212.269836] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [212.269985] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [212.270134] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [212.270280] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I <7> [212.271494] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2 <7> [212.271903] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off <7> [212.272021] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6 <7> [212.272324] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02 <7> [212.272439] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on <7> [212.359763] [IGT] core_hotunplug: unbinding the driver from the device <7> [212.360272] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs <7> [212.360573] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on <7> [212.360872] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [212.361464] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [212.362066] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2 <7> [212.362515] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A <7> [212.362759] 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> [212.362958] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B <7> [212.363367] 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> [212.363547] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C <7> [212.363953] 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> [212.364117] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D <7> [212.364503] 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> [212.367444] xe 0000:03:00.0: [drm:drm_client_release] fbdev <7> [212.370862] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs <7> [212.371126] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs <7> [212.372032] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs <7> [212.372257] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs <7> [212.372579] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs <7> [212.375110] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs <7> [212.375640] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs <4> [212.383544] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI <4> [212.394203] CPU: 8 UID: 0 PID: 12589 Comm: core_hotunplug Tainted: G S U 7.0.0-rc6-lgci-xe-xe-pw-164323v2-debug+ #1 PREEMPT(lazy) <4> [212.407183] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER <4> [212.411959] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [212.420272] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [212.424534] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 20 5d 5c 83 e8 cc a4 ac ff e8 f7 d2 f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 e8 d2 f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49 <4> [212.443204] RSP: 0018:ffffc9000e957a48 EFLAGS: 00010202 <4> [212.448412] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [212.455513] RDX: ffffffff819c5d00 RSI: 0000000000000000 RDI: 0000000000000000 <4> [212.462618] RBP: ffffc9000e957a60 R08: 0000000000000000 R09: 0000000000000000 <4> [212.469719] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [212.476819] R13: 0000000000000000 R14: ffffffffa1207fd1 R15: ffff8881584e4c40 <4> [212.483923] FS: 000076b4bf1d4980(0000) GS:ffff8888db097000(0000) knlGS:0000000000000000 <4> [212.491973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [212.497696] CR2: 00006300b7835600 CR3: 0000000128313004 CR4: 0000000000f72ef0 <4> [212.504797] PKRU: 55555554 <4> [212.507497] Call Trace: <4> [212.509941] <TASK> <4> [212.512037] kernfs_remove_by_name_ns+0x27/0xc0 <4> [212.516551] sysfs_remove_link+0x19/0x50 <4> [212.520461] action_rm_device_link+0x15/0x20 [xe] <4> [212.525274] devm_action_release+0x15/0x30 <4> [212.529358] release_nodes+0x44/0x160 <4> [212.533006] ? trace_hardirqs_on+0x22/0x100 <4> [212.537175] devres_release_all+0x96/0xd0 <4> [212.541172] device_unbind_cleanup+0x12/0xb0 <4> [212.545424] device_release_driver_internal+0x23a/0x280 <4> [212.550628] ? bus_find_device+0xa5/0xe0 <4> [212.554538] device_driver_detach+0x14/0x20 <4> [212.558704] unbind_store+0xac/0xc0 <4> [212.562182] drv_attr_store+0x24/0x50 <4> [212.565834] sysfs_kf_write+0x4d/0x80 <4> [212.569482] kernfs_fop_write_iter+0x188/0x240 <4> [212.573909] vfs_write+0x283/0x540 <4> [212.577303] ? __lock_acquire+0x43e/0x2790 <4> [212.581384] ksys_write+0x6f/0xf0 <4> [212.584690] __x64_sys_write+0x19/0x30 <4> [212.588425] x64_sys_call+0x259/0x26e0 <4> [212.592162] do_syscall_64+0xdd/0x1440 <4> [212.595898] ? find_held_lock+0x31/0x90 <4> [212.599720] ? do_setitimer+0x1b9/0x290 <4> [212.603543] ? lock_release+0xd0/0x2b0 <4> [212.607279] ? _raw_spin_unlock_irq+0x27/0x70 <4> [212.611621] ? do_setitimer+0x1b9/0x290 <4> [212.615444] ? trace_hardirqs_on+0x22/0x100 <4> [212.619614] ? _raw_spin_unlock_irq+0x27/0x70 <4> [212.623953] ? do_setitimer+0x1b9/0x290 <4> [212.627775] ? __x64_sys_alarm+0x51/0xa0 <4> [212.631685] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [212.636541] ? do_syscall_64+0x22e/0x1440 <4> [212.640538] ? do_syscall_64+0x22e/0x1440 <4> [212.644534] entry_SYSCALL_64_after_hwframe+0x76/0x7e <4> [212.649564] RIP: 0033:0x76b4c111c5a4 <4> [212.653126] 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> [212.671796] RSP: 002b:00007ffc71b0a088 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [212.679332] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000076b4c111c5a4 <4> [212.686436] RDX: 000000000000000c RSI: 00006300b782e5b3 RDI: 0000000000000005 <4> [212.693537] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [212.700637] R10: 0000000000000000 R11: 0000000000000202 R12: 00006300b782e5b3 <4> [212.707739] R13: 0000000000000005 R14: 0000630078657b80 R15: 000076b4c245a000 <4> [212.714844] </TASK> <4> [212.717024] 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 mei_gsc mtd_intel_dg 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 coretemp spi_nor mtd hid_generic eeepc_wmi asus_wmi sparse_keymap platform_profile mei_pxp mei_hdcp binfmt_misc wmi_bmof kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel r8169 rapl usbhid intel_cstate hid video spi_intel_pci spi_intel realtek idma64 snd_intel_dspcfg snd_hda_codec snd_hda_core intel_pmc_core snd_hwdep nls_iso8859_1 snd_pcm pmt_telemetry pmt_discovery snd_timer i2c_i801 pmt_class snd i2c_mux mei_me intel_pmc_ssram_telemetry i2c_smbus soundcore intel_vsec mei acpi_tad wmi pinctrl_alderlake <4> [212.717068] acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel] <4> [212.816579] ---[ end trace 0000000000000000 ]--- <4> [212.955569] RIP: 0010:kernfs_root+0x3e/0x1b0 <4> [212.959837] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 20 5d 5c 83 e8 cc a4 ac ff e8 f7 d2 f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 e8 d2 f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49 <4> [212.978505] RSP: 0018:ffffc9000e957a48 EFLAGS: 00010202 <4> [212.983713] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000 <4> [212.990818] RDX: ffffffff819c5d00 RSI: 0000000000000000 RDI: 0000000000000000 <4> [212.997919] RBP: ffffc9000e957a60 R08: 0000000000000000 R09: 0000000000000000 <4> [213.005021] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b <4> [213.012123] R13: 0000000000000000 R14: ffffffffa1207fd1 R15: ffff8881584e4c40 <4> [213.019225] FS: 000076b4bf1d4980(0000) GS:ffff8888db097000(0000) knlGS:0000000000000000 <4> [213.027276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4> [213.032998] CR2: 00006300b7835600 CR3: 0000000128313004 CR4: 0000000000f72ef0 <4> [213.040100] PKRU: 55555554 <3> [213.042799] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591 <3> [213.051199] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12589, name: core_hotunplug <3> [213.059774] preempt_count: 0, expected: 0 <3> [213.063772] RCU nest depth: 1, expected: 0 <4> [213.067851] INFO: lockdep is turned off. <4> [213.071762] CPU: 8 UID: 0 PID: 12589 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc6-lgci-xe-xe-pw-164323v2-debug+ #1 PREEMPT(lazy) <4> [213.071764] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE <4> [213.071765] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024 <4> [213.071765] Call Trace: <4> [213.071766] <TASK> <4> [213.071767] dump_stack_lvl+0xc1/0xf0 <4> [213.071770] dump_stack+0x10/0x20 <4> [213.071771] __might_resched+0x181/0x2d0 <4> [213.071774] __might_sleep+0x49/0x60 <4> [213.071775] __mutex_lock+0x67/0x10e0 <4> [213.071777] ? find_held_lock+0x31/0x90 <4> [213.071779] ? do_setitimer+0x1b9/0x290 <4> [213.071781] ? sched_mm_cid_exit+0x5e/0x1f0 <4> [213.071782] ? lock_release+0xd0/0x2b0 <4> [213.071784] ? do_setitimer+0x1b9/0x290 <4> [213.071785] ? trace_hardirqs_on+0x22/0x100 <4> [213.071788] mutex_lock_nested+0x1b/0x30 <4> [213.071790] ? do_exit+0xa0/0xb80 <4> [213.071791] ? mutex_lock_nested+0x1b/0x30 <4> [213.071792] sched_mm_cid_exit+0x5e/0x1f0 <4> [213.071793] do_exit+0xe3/0xb80 <4> [213.071794] ? trace_hardirqs_on_prepare+0xe1/0x100 <4> [213.071797] make_task_dead+0x81/0x160 <4> [213.071798] rewind_stack_and_make_dead+0x16/0x20 <4> [213.071800] RIP: 0033:0x76b4c111c5a4 <4> [213.071801] 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> [213.071802] RSP: 002b:00007ffc71b0a088 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 <4> [213.071803] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000076b4c111c5a4 <4> [213.071803] RDX: 000000000000000c RSI: 00006300b782e5b3 RDI: 0000000000000005 <4> [213.071804] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007 <4> [213.071804] R10: 0000000000000000 R11: 0000000000000202 R12: 00006300b782e5b3 <4> [213.071805] R13: 0000000000000005 R14: 0000630078657b80 R15: 000076b4c245a000 <4> [213.071807] </TASK>

Detail

Value

Duration

unknown

Igt-Version

IGT-Version: 2.4-g0a8f2f8f5 (x86_64) (Linux: 7.0.0-rc6-lgci-xe-xe-pw-164323v2-debug+ x86_64)

Out

Using IGT_SRANDOM=1775512002 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:                         2263 [max: 8192]
 dynamic-keys:                          351
 direct dependencies:                 23968 [max: 524288]
 indirect dependencies:              185301
 all direct dependencies:            476816
 dependency chains:                   33951 [max: 524288]
 dependency chain hlocks used:       145066 [max: 2621440]
 dependency chain hlocks lost:            0
 in-hardirq chains:                     274
 in-softirq chains:                     667
 in-process chains:                   33010
 stack-trace entries:                267230 [max: 524288]
 number of stack traces:              12230
 number of stack hash chains:          8601
 combined max dependencies:      1769153404
 hardirq-safe locks:                     98
 hardirq-unsafe locks:                 1364
 softirq-safe locks:                    208
 softirq-unsafe locks:                 1264
 irq-safe locks:                        234
 irq-unsafe locks:                     1364
 hardirq-read-safe locks:                 3
 hardirq-read-unsafe locks:             446
 softirq-read-safe locks:                 7
 softirq-read-unsafe locks:             443
 irq-read-safe locks:                     8
 irq-read-unsafe locks:                 446
 uncategorized locks:                   374
 unused locks:                            1
 max locking depth:                      17
 max bfs queue depth:                   430
 max lock class index:                 2262
 debug_locks:                             0

 zapped classes:                         25
 zapped lock chains:                    991
 large chain blocks:                      1

Err

Starting subtest: unbind-rebind

Dmesg

Scroll to first warning

<6> [210.847676] Console: switching to colour dummy device 80x25

<6> [210.847720] [IGT] core_hotunplug: executing

<7> [210.859032] [IGT] core_hotunplug: closing selected device instance

<7> [210.859976] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [210.860107] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [210.860547] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [210.861585] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [210.872035] [IGT] core_hotunplug: closing selected render device instance

<7> [210.872991] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [210.873319] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [210.890725] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [210.891075] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [210.891199] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [210.891538] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [211.887124] [IGT] core_hotunplug: reopening DRM device for health check

<7> [211.896733] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [211.896800] [IGT] core_hotunplug: closing health checked device instance

<7> [211.897718] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [211.897852] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [211.898282] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [211.898426] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [211.898539] [IGT] core_hotunplug: reopening render device for health check

<7> [211.908661] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [211.908814] [IGT] core_hotunplug: closing health checked device instance

<7> [211.909683] xe 0000:03:00.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [211.927662] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [211.927994] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [211.928087] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [211.928196] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [212.128140] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [212.128365] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [212.128891] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [212.129431] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [212.129792] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [212.144867] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [212.145419] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [212.145937] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [212.146407] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [212.146889] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [212.173461] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [212.174046] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [212.174933] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [212.175848] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [212.176578] xe 0000:03:00.0: [drm:intel_audio_component_get_power [xe]] restored AUD_FREQ_CNTRL to 0x8010

<7> [212.264202] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [212.264418] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [212.264587] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [212.264780] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port A

<7> [212.264935] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [212.265088] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [212.265246] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [212.265407] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port B

<7> [212.265569] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [212.265752] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [212.265923] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [212.266091] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port C

<7> [212.266257] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [212.266430] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [212.266606] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [212.266804] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port D

<7> [212.266989] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [212.267177] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [212.267363] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [212.267551] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port E

<7> [212.267835] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [212.268015] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [212.268192] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [212.268364] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port F

<7> [212.268541] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [212.268729] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [212.268897] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [212.269058] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port G

<7> [212.269220] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [212.269379] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [212.269534] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [212.269689] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port H

<7> [212.269836] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [212.269985] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [212.270134] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [212.270280] xe 0000:03:00.0: [drm:intel_audio_component_get_eld [xe]] Not valid for port I

<7> [212.271494] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_2

<7> [212.271903] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DC_off

<7> [212.272021] xe 0000:03:00.0: [drm:skl_enable_dc6 [xe]] Enabling DC6

<7> [212.272324] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 00 to 02

<7> [212.272439] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling always-on

<7> [212.359763] [IGT] core_hotunplug: unbinding the driver from the device

<7> [212.360272] xe 0000:03:00.0: [drm:xe_pci_sriov_configure [xe]] PF: disabling 0 VFs

<7> [212.360573] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling always-on

<7> [212.360872] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [212.361464] xe 0000:03:00.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [212.362066] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_2

<7> [212.362515] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_A

<7> [212.362759] 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> [212.362958] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_B

<7> [212.363367] 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> [212.363547] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_C

<7> [212.363953] 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> [212.364117] xe 0000:03:00.0: [drm:intel_power_well_enable [xe]] enabling PW_D

<7> [212.364503] 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> [212.367444] xe 0000:03:00.0: [drm:drm_client_release] fbdev

<7> [212.370862] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:508:DP-1] removing connector from sysfs

<7> [212.371126] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:521:HDMI-A-1] removing connector from sysfs

<7> [212.372032] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:527:DP-2] removing connector from sysfs

<7> [212.372257] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:535:HDMI-A-2] removing connector from sysfs

<7> [212.372579] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:539:HDMI-A-3] removing connector from sysfs

<7> [212.375110] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:543:DP-3] removing connector from sysfs

<7> [212.375640] xe 0000:03:00.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:551:HDMI-A-4] removing connector from sysfs

<4> [212.383544] Oops: general protection fault, probably for non-canonical address 0x6b6b6b6b6b6b6b9b: 0000 [#1] SMP NOPTI

<4> [212.394203] CPU: 8 UID: 0 PID: 12589 Comm: core_hotunplug Tainted: G S U 7.0.0-rc6-lgci-xe-xe-pw-164323v2-debug+ #1 PREEMPT(lazy)

<4> [212.407183] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER

<4> [212.411959] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [212.420272] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [212.424534] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 20 5d 5c 83 e8 cc a4 ac ff e8 f7 d2 f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 e8 d2 f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49

<4> [212.443204] RSP: 0018:ffffc9000e957a48 EFLAGS: 00010202

<4> [212.448412] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [212.455513] RDX: ffffffff819c5d00 RSI: 0000000000000000 RDI: 0000000000000000

<4> [212.462618] RBP: ffffc9000e957a60 R08: 0000000000000000 R09: 0000000000000000

<4> [212.469719] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [212.476819] R13: 0000000000000000 R14: ffffffffa1207fd1 R15: ffff8881584e4c40

<4> [212.483923] FS: 000076b4bf1d4980(0000) GS:ffff8888db097000(0000) knlGS:0000000000000000

<4> [212.491973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [212.497696] CR2: 00006300b7835600 CR3: 0000000128313004 CR4: 0000000000f72ef0

<4> [212.504797] PKRU: 55555554

<4> [212.507497] Call Trace:

<4> [212.509941] <TASK>

<4> [212.512037] kernfs_remove_by_name_ns+0x27/0xc0

<4> [212.516551] sysfs_remove_link+0x19/0x50

<4> [212.520461] action_rm_device_link+0x15/0x20 [xe]

<4> [212.525274] devm_action_release+0x15/0x30

<4> [212.529358] release_nodes+0x44/0x160

<4> [212.533006] ? trace_hardirqs_on+0x22/0x100

<4> [212.537175] devres_release_all+0x96/0xd0

<4> [212.541172] device_unbind_cleanup+0x12/0xb0

<4> [212.545424] device_release_driver_internal+0x23a/0x280

<4> [212.550628] ? bus_find_device+0xa5/0xe0

<4> [212.554538] device_driver_detach+0x14/0x20

<4> [212.558704] unbind_store+0xac/0xc0

<4> [212.562182] drv_attr_store+0x24/0x50

<4> [212.565834] sysfs_kf_write+0x4d/0x80

<4> [212.569482] kernfs_fop_write_iter+0x188/0x240

<4> [212.573909] vfs_write+0x283/0x540

<4> [212.577303] ? __lock_acquire+0x43e/0x2790

<4> [212.581384] ksys_write+0x6f/0xf0

<4> [212.584690] __x64_sys_write+0x19/0x30

<4> [212.588425] x64_sys_call+0x259/0x26e0

<4> [212.592162] do_syscall_64+0xdd/0x1440

<4> [212.595898] ? find_held_lock+0x31/0x90

<4> [212.599720] ? do_setitimer+0x1b9/0x290

<4> [212.603543] ? lock_release+0xd0/0x2b0

<4> [212.607279] ? _raw_spin_unlock_irq+0x27/0x70

<4> [212.611621] ? do_setitimer+0x1b9/0x290

<4> [212.615444] ? trace_hardirqs_on+0x22/0x100

<4> [212.619614] ? _raw_spin_unlock_irq+0x27/0x70

<4> [212.623953] ? do_setitimer+0x1b9/0x290

<4> [212.627775] ? __x64_sys_alarm+0x51/0xa0

<4> [212.631685] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [212.636541] ? do_syscall_64+0x22e/0x1440

<4> [212.640538] ? do_syscall_64+0x22e/0x1440

<4> [212.644534] entry_SYSCALL_64_after_hwframe+0x76/0x7e

<4> [212.649564] RIP: 0033:0x76b4c111c5a4

<4> [212.653126] 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> [212.671796] RSP: 002b:00007ffc71b0a088 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [212.679332] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000076b4c111c5a4

<4> [212.686436] RDX: 000000000000000c RSI: 00006300b782e5b3 RDI: 0000000000000005

<4> [212.693537] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [212.700637] R10: 0000000000000000 R11: 0000000000000202 R12: 00006300b782e5b3

<4> [212.707739] R13: 0000000000000005 R14: 0000630078657b80 R15: 000076b4c245a000

<4> [212.714844] </TASK>

<4> [212.717024] 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 mei_gsc mtd_intel_dg 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 coretemp spi_nor mtd hid_generic eeepc_wmi asus_wmi sparse_keymap platform_profile mei_pxp mei_hdcp binfmt_misc wmi_bmof kvm_intel kvm irqbypass ghash_clmulni_intel aesni_intel r8169 rapl usbhid intel_cstate hid video spi_intel_pci spi_intel realtek idma64 snd_intel_dspcfg snd_hda_codec snd_hda_core intel_pmc_core snd_hwdep nls_iso8859_1 snd_pcm pmt_telemetry pmt_discovery snd_timer i2c_i801 pmt_class snd i2c_mux mei_me intel_pmc_ssram_telemetry i2c_smbus soundcore intel_vsec mei acpi_tad wmi pinctrl_alderlake

<4> [212.717068] acpi_pad dm_multipath msr nvme_fabrics fuse efi_pstore nfnetlink autofs4 [last unloaded: snd_hda_intel]

<4> [212.816579] ---[ end trace 0000000000000000 ]---

<4> [212.955569] RIP: 0010:kernfs_root+0x3e/0x1b0

<4> [212.959837] Code: 31 c9 45 31 c0 48 8d 05 00 00 00 00 50 b9 02 00 00 00 31 f6 48 c7 c7 20 5d 5c 83 e8 cc a4 ac ff e8 f7 d2 f6 00 5a 85 c0 75 62 <49> 8b 5c 24 30 e8 e8 d2 f6 00 85 c0 0f 85 f9 00 00 00 48 85 db 49

<4> [212.978505] RSP: 0018:ffffc9000e957a48 EFLAGS: 00010202

<4> [212.983713] RAX: 0000000000000001 RBX: 6b6b6b6b6b6b6b6b RCX: 0000000000000000

<4> [212.990818] RDX: ffffffff819c5d00 RSI: 0000000000000000 RDI: 0000000000000000

<4> [212.997919] RBP: ffffc9000e957a60 R08: 0000000000000000 R09: 0000000000000000

<4> [213.005021] R10: 0000000000000000 R11: 0000000000000000 R12: 6b6b6b6b6b6b6b6b

<4> [213.012123] R13: 0000000000000000 R14: ffffffffa1207fd1 R15: ffff8881584e4c40

<4> [213.019225] FS: 000076b4bf1d4980(0000) GS:ffff8888db097000(0000) knlGS:0000000000000000

<4> [213.027276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033

<4> [213.032998] CR2: 00006300b7835600 CR3: 0000000128313004 CR4: 0000000000f72ef0

<4> [213.040100] PKRU: 55555554

<3> [213.042799] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:591

<3> [213.051199] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12589, name: core_hotunplug

<3> [213.059774] preempt_count: 0, expected: 0

<3> [213.063772] RCU nest depth: 1, expected: 0

<4> [213.067851] INFO: lockdep is turned off.

<4> [213.071762] CPU: 8 UID: 0 PID: 12589 Comm: core_hotunplug Tainted: G S UD 7.0.0-rc6-lgci-xe-xe-pw-164323v2-debug+ #1 PREEMPT(lazy)

<4> [213.071764] Tainted: [S]=CPU_OUT_OF_SPEC, [U]=USER, [D]=DIE

<4> [213.071765] Hardware name: ASUS System Product Name/PRIME Z790-P WIFI, BIOS 1645 03/15/2024

<4> [213.071765] Call Trace:

<4> [213.071766] <TASK>

<4> [213.071767] dump_stack_lvl+0xc1/0xf0

<4> [213.071770] dump_stack+0x10/0x20

<4> [213.071771] __might_resched+0x181/0x2d0

<4> [213.071774] __might_sleep+0x49/0x60

<4> [213.071775] __mutex_lock+0x67/0x10e0

<4> [213.071777] ? find_held_lock+0x31/0x90

<4> [213.071779] ? do_setitimer+0x1b9/0x290

<4> [213.071781] ? sched_mm_cid_exit+0x5e/0x1f0

<4> [213.071782] ? lock_release+0xd0/0x2b0

<4> [213.071784] ? do_setitimer+0x1b9/0x290

<4> [213.071785] ? trace_hardirqs_on+0x22/0x100

<4> [213.071788] mutex_lock_nested+0x1b/0x30

<4> [213.071790] ? do_exit+0xa0/0xb80

<4> [213.071791] ? mutex_lock_nested+0x1b/0x30

<4> [213.071792] sched_mm_cid_exit+0x5e/0x1f0

<4> [213.071793] do_exit+0xe3/0xb80

<4> [213.071794] ? trace_hardirqs_on_prepare+0xe1/0x100

<4> [213.071797] make_task_dead+0x81/0x160

<4> [213.071798] rewind_stack_and_make_dead+0x16/0x20

<4> [213.071800] RIP: 0033:0x76b4c111c5a4

<4> [213.071801] 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> [213.071802] RSP: 002b:00007ffc71b0a088 EFLAGS: 00000202 ORIG_RAX: 0000000000000001

<4> [213.071803] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000076b4c111c5a4

<4> [213.071803] RDX: 000000000000000c RSI: 00006300b782e5b3 RDI: 0000000000000005

<4> [213.071804] RBP: 000000000000000c R08: 0000000000000000 R09: 0000000000000007

<4> [213.071804] R10: 0000000000000000 R11: 0000000000000202 R12: 00006300b782e5b3

<4> [213.071805] R13: 0000000000000005 R14: 0000630078657b80 R15: 000076b4c245a000

<4> [213.071807] </TASK>

Created at 2026-04-06 22:09:55