Backtrace

WARNING: CPU: 4 PID: 305328 at drivers/gpu/drm/i915/display/intel_tc.c:1842 __intel_tc_port_lock+0xa0/0x120 [i915]
Modules linked in: uas usb_storage usblp uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_icl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof binfmt_misc snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi iwlmvm crc8 soundwire_bus snd_soc_sdca snd_soc_avs intel_uncore_frequency intel_uncore_frequency_common
 snd_soc_hda_codec snd_hda_ext_core mac80211 intel_tcc_cooling x86_pkg_temp_thermal snd_soc_core intel_powerclamp coretemp squashfs snd_compress uvcvideo ac97_bus kvm_intel snd_pcm_dmaengine uvc spi_nor iTCO_wdt btusb videobuf2_vmalloc videobuf2_memops snd_hda_intel intel_pmc_bxt btrtl videobuf2_v4l2 mtd snd_intel_dspcfg libarc4 mei_hdcp mei_pxp iTCO_vendor_support intel_rapl_msr videobuf2_common btintel kvm snd_intel_sdw_acpi snd_hda_codec btbcm btmtk irqbypass snd_hda_core rapl snd_hwdep bluetooth intel_cstate lenovo_wmi_hotkey_utilities snd_seq lenovo_ymc iwlwifi intel_uncore snd_seq_device processor_thermal_device_pci_legacy processor_thermal_device snd_pcm wmi_bmof processor_thermal_wt_hint platform_temperature_control pcspkr processor_thermal_rfim processor_thermal_rapl intel_wmi_thunderbolt snd_timer intel_rapl_common spi_intel_pci snd cfg80211 processor_thermal_wt_req i2c_i801 spi_intel i2c_smbus soundcore mei_me processor_thermal_power_floor processor_thermal_mbox mei idma64 intel_soc_dts_iosf
 ov8856 ideapad_laptop platform_profile v4l2_fwnode v4l2_async videodev int3403_thermal rfkill int340x_thermal_zone intel_pmc_core mc pmt_telemetry int3400_thermal pmt_class intel_hid intel_pmc_ssram_telemetry acpi_pad sparse_keymap acpi_thermal_rel intel_vsec joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm sdhci_pci nvme sdhci_uhs2 drm_display_helper ucsi_acpi nvme_core sdhci typec_ucsi polyval_clmulni typec ghash_clmulni_intel cqhci hid_multitouch sha512_ssse3 nvme_keyring thunderbolt mmc_core sha1_ssse3 nvme_auth cec i2c_hid_acpi i2c_hid video intel_oc_wdt wmi pinctrl_icelake serio_raw i2c_dev fuse
CPU: 4 UID: 0 PID: 305328 Comm: fwupd Tainted: G        W           6.16.9-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: LENOVO 81YH/LNVNB161216, BIOS DSCN34WW(V1.20) 05/25/2021
RIP: 0010:__intel_tc_port_lock+0xa0/0x120 [i915]
Code: 8b 5f 50 48 85 db 0f 84 8d 00 00 00 e8 a9 b7 a0 d1 48 c7 c1 e8 04 fb c0 48 89 da 48 c7 c7 6b 91 fd c0 48 89 c6 e8 50 42 e4 d0 <0f> 0b 48 83 c4 08 5b 5d 41 5e e9 d1 cf fc d1 31 d2 44 89 f6 48 89
RSP: 0018:ffffcde721bcfb38 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8afe026290d0 RCX: 0000000000000027
RDX: ffff8aff8aa1cf88 RSI: 0000000000000001 RDI: ffff8aff8aa1cf80
RBP: ffff8afe0d8b4628 R08: 0000000000000000 R09: ffffcde721bcf9e0
R10: ffffffff93e903a0 R11: 0000000100074138 R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8afe0a0121e0
FS:  00007fe97478cbc0(0000) GS:ffff8afff5c5d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005639991c3258 CR3: 000000010b128004 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_xfer+0xc2/0x770 [i915]
 intel_dp_aux_transfer+0x109/0x370 [i915]
 drm_dp_dpcd_access+0xb1/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 drm_dp_dpcd_read+0xa9/0x120 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x268/0x390
 ? __x64_sys_close+0x3d/0x80
 ksys_read+0x73/0xf0
 do_syscall_64+0x7e/0x250
 ? fdget_pos+0x109/0x150
 ? ksys_lseek+0x8f/0xb0
 ? do_syscall_64+0xb6/0x250
 ? do_user_addr_fault+0x21a/0x690
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fe976185462
Code: 08 0f 85 61 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007ffd967b1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00005639991c3870 RCX: 00007fe976185462
RDX: 000000000000000d RSI: 00005639991c3c30 RDI: 000000000000000e
RBP: 00007ffd967b1060 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005639991a59e0
R13: 000000000000000d R14: 00005639991c16e0 R15: 0000000000000000
 </TASK>