Backtrace

WARNING: CPU: 3 PID: 3824 at drivers/gpu/drm/i915/display/intel_tc.c:939 adlp_tc_phy_connect+0x116/0x1e0 [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 nf_tables sunrpc qrtr bnep binfmt_misc snd_hda_codec_intelhdmi vfat fat snd_hda_intel snd_sof_pci_intel_tgl 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 snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca iwlmvm intel_uncore_frequency snd_soc_avs intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal snd_soc_hda_codec intel_powerclamp snd_hda_ext_core coretemp snd_hda_codec kvm_intel snd_hda_core mac80211 snd_intel_dspcfg kvm
 iTCO_wdt snd_intel_sdw_acpi mei_hdcp mei_pxp ee1004 snd_usb_audio snd_soc_core intel_pmc_bxt libarc4 spi_nor iTCO_vendor_support mtd uvcvideo snd_usbmidi_lib snd_compress intel_rapl_msr snd_hwdep uvc snd_ump irqbypass videobuf2_vmalloc ac97_bus btusb snd_rawmidi videobuf2_memops snd_pcm_dmaengine rapl videobuf2_v4l2 btmtk intel_cstate snd_seq processor_thermal_device_pci btrtl videobuf2_common processor_thermal_device snd_seq_device btbcm iwlwifi processor_thermal_wt_hint btintel videodev snd_pcm platform_temperature_control processor_thermal_soc_slider platform_profile bluetooth mc r8169 snd_timer processor_thermal_rfim intel_uncore cfg80211 pcspkr i2c_i801 processor_thermal_rapl snd spi_intel_pci realtek mei_me spi_intel i2c_smbus soundcore intel_rapl_common processor_thermal_wt_req mei idma64 processor_thermal_power_floor processor_thermal_mbox rfkill igen6_edac intel_pmc_core int3403_thermal pmt_telemetry int340x_thermal_zone pmt_discovery intel_hid pmt_class int3400_thermal acpi_pad
 intel_pmc_ssram_telemetry sparse_keymap acpi_thermal_rel joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper i915 i2c_algo_bit rtsx_pci_sdmmc drm_buddy mmc_core ttm nvme hid_multitouch drm_display_helper polyval_clmulni i2c_hid_acpi ghash_clmulni_intel rtsx_pci nvme_core i2c_hid intel_oc_wdt cec video nvme_keyring intel_vsec wmi nvme_auth pinctrl_tigerlake hkdf serio_raw i2c_dev fuse
CPU: 3 UID: 0 PID: 3824 Comm: fwupd Tainted: G        W           6.18.7-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Notebook NLxxPUx/NLxxPUx, BIOS 1.07.06 03/29/2023
RIP: 0010:adlp_tc_phy_connect+0x116/0x1e0 [i915]
Code: e8 00 00 00 48 89 f7 48 89 14 24 e8 34 02 e6 ee 48 8b 14 24 48 c7 c1 a8 24 db c0 48 c7 c7 9a a6 dd c0 48 89 c6 e8 5a 25 24 ee <0f> 0b 48 8b 03 48 8b 10 48 85 d2 74 0b 48 89 d7 e8 45 e5 f8 ff 48
RSP: 0018:ffffd185c85fbaa8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff89f88216ea00 RCX: 0000000000000027
RDX: ffff89ffdf39cfc8 RSI: 0000000000000001 RDI: ffff89ffdf39cfc0
RBP: ffff89f893be0000 R08: 0000000000000000 R09: ffffd185c85fb950
R10: ffffffffb113c2c8 R11: 00000000ffffdfff R12: 0000000000000019
R13: ffff89f893be0000 R14: 0000000000000001 R15: 0000000000000001
FS:  00007f7fe06dec00(0000) GS:ffff8a002d3a9000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000564c2346f008 CR3: 0000000249a2f002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_tc_port_reset_mode+0x1c6/0x2c0 [i915]
 __intel_tc_port_lock+0xd4/0x140 [i915]
 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_read+0xd4/0x120 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x268/0x390
 ksys_read+0x73/0xf0
 do_syscall_64+0x7e/0x7f0
 ? do_syscall_64+0xb6/0x7f0
 ? rseq_get_rseq_cs.isra.0+0x12/0x220
 ? __rseq_handle_notify_resume+0xbb/0x1b0
 ? task_mm_cid_work+0x1d4/0x280
 ? switch_fpu_return+0x4e/0xd0
 ? arch_exit_to_user_mode_prepare.isra.0+0xa1/0xc0
 ? do_syscall_64+0xb6/0x7f0
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f7fe19db422
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:00007ffe8c5342f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00005577cc5a24b0 RCX: 00007f7fe19db422
RDX: 000000000000000d RSI: 00005577cc5a06a0 RDI: 000000000000000f
RBP: 00007ffe8c534320 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005577cc5a0490
R13: 000000000000000d R14: 00005577cc5a2300 R15: 0000000000000000
 </TASK>