Backtrace

WARNING: CPU: 7 PID: 21491 at drivers/gpu/drm/i915/display/intel_tc.c:1788 __intel_tc_port_lock+0x88/0x100 [i915]
Modules linked in: 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 ip_set nf_tables qrtr bnep binfmt_misc 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 squashfs soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof iwlmvm snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs intel_uncore_frequency intel_uncore_frequency_common mac80211 snd_soc_hda_codec snd_hda_ext_core
 snd_soc_core intel_tcc_cooling snd_compress x86_pkg_temp_thermal ac97_bus intel_powerclamp snd_pcm_dmaengine coretemp snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi kvm_intel snd_hda_codec uvcvideo iTCO_wdt libarc4 spi_nor uvc btusb snd_hda_core videobuf2_vmalloc intel_pmc_bxt mtd mei_pxp mei_hdcp intel_rapl_msr iTCO_vendor_support btrtl videobuf2_memops videobuf2_v4l2 snd_hwdep kvm btintel snd_seq btbcm btmtk videobuf2_common snd_seq_device bluetooth iwlwifi lenovo_ymc irqbypass snd_pcm rapl processor_thermal_device_pci_legacy processor_thermal_device intel_cstate processor_thermal_wt_hint processor_thermal_rfim intel_uncore processor_thermal_rapl snd_timer intel_wmi_thunderbolt pcspkr intel_rapl_common wmi_bmof cfg80211 snd mei_me processor_thermal_wt_req i2c_i801 spi_intel_pci processor_thermal_power_floor soundcore mei i2c_smbus spi_intel processor_thermal_mbox idma64 intel_soc_dts_iosf ideapad_laptop ov8856 platform_profile v4l2_fwnode rfkill v4l2_async int3403_thermal int340x_thermal_zone
 videodev intel_pmc_core mc pmt_telemetry pmt_class int3400_thermal intel_hid intel_vsec acpi_thermal_rel acpi_pad sparse_keymap joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm nvme sdhci_pci drm_display_helper sdhci_uhs2 nvme_core polyval_clmulni polyval_generic sdhci ghash_clmulni_intel sha512_ssse3 video hid_multitouch cqhci sha256_ssse3 ucsi_acpi typec_ucsi mmc_core sha1_ssse3 nvme_auth cec typec i2c_hid_acpi i2c_hid wmi pinctrl_icelake serio_raw fuse
CPU: 7 UID: 0 PID: 21491 Comm: fwupd Tainted: G        W          6.14.6-300.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 81YH/LNVNB161216, BIOS DSCN34WW(V1.20) 05/25/2021
RIP: 0010:__intel_tc_port_lock+0x88/0x100 [i915]
Code: 8b 5f 50 48 85 db 0f 84 84 00 00 00 e8 a1 90 87 d7 48 c7 c1 08 d2 93 c0 48 89 da 48 c7 c7 40 fc 95 c0 48 89 c6 e8 68 7c d0 d6 <0f> 0b 48 83 c4 08 5b 5d 41 5e c3 cc cc cc cc 31 d2 44 89 f6 48 89
RSP: 0018:ffffb0f1c5f6bb68 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff987f02382410 RCX: 0000000000000027
RDX: ffff98808aba1948 RSI: 0000000000000001 RDI: ffff98808aba1940
RBP: ffff987f0b9c4000 R08: 0000000000000000 R09: ffffb0f1c5f6ba10
R10: ffffffff99936868 R11: 00000000ffffdfff R12: 0000000000000005
R13: ffff987f1237e1e0 R14: 0000000000000001 R15: ffff987f1237e000
FS:  00007fe36a0e1080(0000) GS:ffff98808ab80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055fd87207018 CR3: 0000000122d29006 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_xfer+0xd9/0x760 [i915]
 intel_dp_aux_transfer+0x10a/0x360 [i915]
 drm_dp_dpcd_access+0xaf/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x41/0xf0 [drm_display_helper]
 drm_dp_dpcd_read+0xc2/0x110 [drm_display_helper]
 auxdev_read_iter+0xa9/0x1a0 [drm_display_helper]
 vfs_read+0x2ae/0x390
 ksys_read+0x74/0xf0
 do_syscall_64+0x7b/0x160
 ? do_syscall_64+0x87/0x160
 ? __x64_sys_getdents64+0xb4/0x120
 ? __pfx_filldir64+0x10/0x10
 ? syscall_exit_to_user_mode+0x10/0x210
 ? clear_bhb_loop+0x25/0x80
 ? clear_bhb_loop+0x25/0x80
 ? clear_bhb_loop+0x25/0x80
 ? clear_bhb_loop+0x25/0x80
 ? clear_bhb_loop+0x25/0x80
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fe36ba8d6c2
Code: 08 0f 85 81 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:00007ffe098ec7a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055fd871f7930 RCX: 00007fe36ba8d6c2
RDX: 000000000000000d RSI: 000055fd871e29e0 RDI: 000000000000000e
RBP: 00007ffe098ec7e0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055fd871e1ff0
R13: 000000000000000d R14: 000055fd871f6950 R15: 0000000000000000
 </TASK>