Backtrace

WARNING: CPU: 14 PID: 4298 at drivers/gpu/drm/i915/display/intel_tc.c:924 adlp_tc_phy_connect+0x10a/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 qrtr bnep binfmt_misc snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic 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 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 snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_compress snd_hda_codec_hdmi ac97_bus snd_pcm_dmaengine
 vfat fat iwlmvm mac80211 intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi libarc4 uvcvideo snd_hda_codec dell_pc uvc platform_profile kvm videobuf2_vmalloc snd_hda_core videobuf2_memops videobuf2_v4l2 btusb videobuf2_common snd_hwdep btrtl snd_seq processor_thermal_device_pci nvidia_drm(OE) iwlwifi dell_laptop videodev spi_nor btintel snd_seq_device processor_thermal_device nvidia_modeset(OE) processor_thermal_wt_hint snd_pcm btbcm platform_temperature_control iTCO_wdt irqbypass dell_wmi mtd processor_thermal_rfim rapl spd5118 intel_pmc_bxt mei_pxp mei_hdcp btmtk dell_smbios intel_cstate processor_thermal_rapl iTCO_vendor_support intel_rapl_msr dcdbas bluetooth nvidia(OE) mc intel_uncore dell_wmi_ddv cfg80211 dell_wmi_sysman dell_smm_hwmon pcspkr dell_wmi_descriptor firmware_attributes_class wmi_bmof snd_timer i2c_i801 spi_intel_pci intel_rapl_common mei_me snd spi_intel
 processor_thermal_wt_req i2c_smbus processor_thermal_power_floor soundcore mei idma64 rfkill igen6_edac processor_thermal_mbox intel_pmc_core int3403_thermal pmt_telemetry int340x_thermal_zone pmt_class intel_hid int3400_thermal joydev sparse_keymap intel_pmc_ssram_telemetry acpi_thermal_rel acpi_pad acpi_tad ntsync loop zram lz4hc_compress lz4_compress dm_crypt xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm hid_sensor_hub intel_ishtp_hid i915 nvme i2c_algo_bit drm_buddy ttm ucsi_acpi nvme_core drm_display_helper typec_ucsi polyval_clmulni typec ghash_clmulni_intel video intel_ish_ipc hid_multitouch sha512_ssse3 nvme_keyring intel_oc_wdt nvme_auth thunderbolt sha1_ssse3 cec vmd intel_ishtp i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 14 UID: 0 PID: 4298 Comm: fwupd Tainted: G        W  OE       6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Dell Inc. Inspiron 16 Plus 7620/0V98G2, BIOS 1.29.0 03/26/2025
RIP: 0010:adlp_tc_phy_connect+0x10a/0x1e0 [i915]
Code: f4 00 00 00 48 89 f7 48 89 14 24 e8 00 a3 00 db 48 8b 14 24 48 c7 c1 98 03 fb c0 48 c7 c7 6b 91 fd c0 48 89 c6 e8 a6 36 44 da <0f> 0b 48 8b 03 48 8b 10 48 85 d2 74 0b 48 89 d7 e8 c1 48 f9 ff 48
RSP: 0018:ffffc9e181433a00 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff896456d39000 RCX: 0000000000000027
RDX: ffff896baf51cf88 RSI: 0000000000000001 RDI: ffff896baf51cf80
RBP: ffff89646349c628 R08: 0000000000000000 R09: ffffc9e1814338a8
R10: ffffffff9d539808 R11: 00000000ffffdfff R12: 0000000000000018
R13: ffff89646349c628 R14: 0000000000000001 R15: 0000000000000001
FS:  00007f2f01ac4bc0(0000) GS:ffff896c1115f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555829d28088 CR3: 00000001150b4001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_tc_port_update_mode+0x16c/0x2a0 [i915]
 __intel_tc_port_lock+0xbc/0x120 [i915]
 intel_dp_aux_xfer+0xc2/0x770 [i915]
 intel_dp_aux_transfer+0x109/0x370 [i915]
 ? do_syscall_64+0xb6/0x250
 drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 drm_dp_dpcd_read+0xc6/0x110 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x265/0x390
 ksys_read+0x73/0xf0
 do_syscall_64+0x7e/0x250
 ? ksys_lseek+0x8f/0xb0
 ? do_syscall_64+0xb6/0x250
 ? do_sys_openat2+0xa2/0xe0
 ? __x64_sys_openat+0x61/0xa0
 ? do_syscall_64+0xb6/0x250
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f2f02df8462
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:00007fff261ad6d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000555829d255f0 RCX: 00007f2f02df8462
RDX: 000000000000000d RSI: 0000555829d27b80 RDI: 000000000000000e
RBP: 00007fff261ad700 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000555829d26f50
R13: 000000000000000d R14: 0000555829d27920 R15: 0000000000000000
 </TASK>