Backtrace

WARNING: CPU: 2 PID: 4057 at drivers/gpu/drm/i915/display/intel_tc.c:939 adlp_tc_phy_connect+0x116/0x1e0 [i915]
Modules linked in: nvidia_uvm(OE) uinput rfcomm snd_seq_dummy snd_hrtimer sunrpc 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 binfmt_misc vfat fat snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_soc_dmic nvidia_drm(OE) snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic nvidia_modeset(OE) 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 iwlmvm snd_sof_xtensa_dsp snd_sof snd_sof_utils intel_uncore_frequency snd_soc_acpi_intel_match intel_uncore_frequency_common intel_tcc_cooling snd_soc_acpi_intel_sdca_quirks
 mac80211 soundwire_generic_allocation x86_pkg_temp_thermal snd_soc_acpi intel_powerclamp crc8 soundwire_bus coretemp snd_soc_sdca nvidia(OE) snd_soc_avs kvm_intel snd_hda_codec_nvhdmi snd_hda_codec_hdmi snd_soc_hda_codec snd_hda_ext_core libarc4 snd_hda_intel snd_soc_core uvcvideo kvm snd_hda_codec uvc snd_hda_core videobuf2_vmalloc snd_compress videobuf2_memops snd_intel_dspcfg videobuf2_v4l2 ac97_bus snd_intel_sdw_acpi snd_pcm_dmaengine snd_hwdep videobuf2_common snd_seq btusb dell_pc btmtk iwlwifi snd_seq_device processor_thermal_device_pci videodev processor_thermal_device btrtl snd_pcm processor_thermal_wt_hint dell_laptop platform_temperature_control dell_wmi_sysman btbcm processor_thermal_soc_slider irqbypass platform_profile spi_nor iTCO_wdt rapl dell_wmi btintel processor_thermal_rfim intel_pmc_bxt spd5118 mei_hdcp mei_pxp snd_timer intel_cstate iTCO_vendor_support dell_smbios processor_thermal_rapl intel_rapl_msr mtd dcdbas cfg80211 bluetooth intel_uncore dell_smm_hwmon dell_wmi_descriptor
 firmware_attributes_class dell_wmi_ddv wmi_bmof pcspkr mc intel_rapl_common mei_me snd i2c_i801 processor_thermal_wt_req mei spi_intel_pci processor_thermal_power_floor i2c_smbus rfkill soundcore spi_intel igen6_edac idma64 processor_thermal_mbox intel_pmc_core int3403_thermal int340x_thermal_zone pmt_telemetry intel_hid pmt_discovery int3400_thermal sparse_keymap pmt_class joydev acpi_thermal_rel acpi_pad acpi_tad intel_pmc_ssram_telemetry loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper hid_sensor_hub intel_ishtp_hid i915 i2c_algo_bit drm_buddy nvme ttm nvme_core drm_display_helper ucsi_acpi typec_ucsi nvme_keyring nvme_auth typec intel_ish_ipc hid_multitouch hkdf thunderbolt polyval_clmulni ghash_clmulni_intel cec intel_ishtp vmd video i2c_hid_acpi i2c_hid intel_oc_wdt wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 2 UID: 0 PID: 4057 Comm: fwupd Tainted: G        W  OE       6.18.13-100.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 1.34.0 11/28/2025
RIP: 0010:adlp_tc_phy_connect+0x116/0x1e0 [i915]
Code: e8 00 00 00 48 89 f7 48 89 14 24 e8 b4 07 26 fc 48 8b 14 24 48 c7 c1 a8 04 e8 c0 48 c7 c7 9a 86 ea c0 48 89 c6 e8 5a 15 64 fb <0f> 0b 48 8b 03 48 8b 10 48 85 d2 74 0b 48 89 d7 e8 45 e5 f8 ff 48
RSP: 0018:ffffcee8cb8937c8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8ec31809dc00 RCX: 0000000000000027
RDX: ffff8eca6ef1cfc8 RSI: 0000000000000001 RDI: ffff8eca6ef1cfc0
RBP: ffff8ec32172a000 R08: 0000000000000000 R09: ffffcee8cb893670
R10: ffffffffbe73c2c8 R11: 00000000ffffdfff R12: 0000000000000018
R13: ffff8ec32172a000 R14: 0000000000000001 R15: 0000000000000001
FS:  00007fa0c1eddc00(0000) GS:ffff8ecaaf926000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d508b4edb0 CR3: 00000001519ed006 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
 ? __x64_sys_poll+0xc4/0x190
 ? do_syscall_64+0xb6/0x7f0
 ? ksys_read+0xcd/0xf0
 ? do_syscall_64+0xb6/0x7f0
 ? do_sys_openat2+0xa2/0xe0
 ? __x64_sys_openat+0x61/0xa0
 ? do_syscall_64+0xb6/0x7f0
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fa0c320c422
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:00007ffc18dd4308 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055d508b4f460 RCX: 00007fa0c320c422
RDX: 000000000000000d RSI: 000055d5090506d0 RDI: 000000000000000e
RBP: 00007ffc18dd4330 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055d508c07c20
R13: 000000000000000d R14: 000055d508b11b80 R15: 0000000000000000
 </TASK>