Backtrace

WARNING: CPU: 13 PID: 3828 at drivers/gpu/drm/i915/display/intel_tc.c:895 adlp_tc_phy_connect+0x108/0x1e0 [i915]
Modules linked in: uas usb_storage 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 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common sunrpc nf_tables 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 qrtr snd_compress snd_hda_codec_hdmi ac97_bus
 snd_pcm_dmaengine bnep iwlmvm binfmt_misc mac80211 intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp vfat fat nvidia_drm(OE) kvm_intel snd_hda_intel uvcvideo nvidia_modeset(OE) snd_intel_dspcfg uvc snd_intel_sdw_acpi libarc4 videobuf2_vmalloc snd_hda_codec kvm videobuf2_memops videobuf2_v4l2 nvidia_uvm(OE) snd_hda_core videobuf2_common snd_hwdep iwlwifi btusb snd_seq dell_pc btrtl videodev processor_thermal_device_pci platform_profile snd_seq_device processor_thermal_device btintel processor_thermal_wt_hint snd_pcm processor_thermal_rfim btbcm irqbypass spi_nor intel_rapl_msr processor_thermal_rapl rapl mei_hdcp btmtk iTCO_wdt mei_pxp dell_laptop intel_rapl_common intel_cstate intel_pmc_bxt nvidia(OE) mtd spd5118 iTCO_vendor_support dell_wmi cfg80211 bluetooth mc intel_uncore dell_smm_hwmon dell_smbios snd_timer idma64 thunderbolt dell_wmi_ddv processor_thermal_wt_req pcspkr mei_me snd intel_pmc_core dell_wmi_sysman spi_intel_pci dcdbas
 processor_thermal_power_floor pmt_telemetry joydev spi_intel soundcore processor_thermal_mbox mei rfkill i2c_i801 int3403_thermal pmt_class igen6_edac i2c_smbus intel_hid dell_wmi_descriptor firmware_attributes_class wmi_bmof int340x_thermal_zone int3400_thermal acpi_pad acpi_tad sparse_keymap acpi_thermal_rel loop nfnetlink zram lz4hc_compress lz4_compress 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 nvme_core nvme_keyring nvme_auth i2c_algo_bit drm_buddy ttm drm_display_helper polyval_clmulni polyval_generic ucsi_acpi ghash_clmulni_intel sha512_ssse3 typec_ucsi intel_ish_ipc hid_multitouch sha256_ssse3 sha1_ssse3 cec typec intel_ishtp vmd video i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 13 UID: 0 PID: 3828 Comm: fwupd Tainted: G        W  OE       6.15.7-200.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+0x108/0x1e0 [i915]
Code: 8b 67 50 4d 85 e4 0f 84 ee 00 00 00 e8 d1 17 bf d1 48 c7 c1 20 f6 fa c0 4c 89 e2 48 c7 c7 ff 24 fd c0 48 89 c6 e8 f8 79 05 d1 <0f> 0b 48 8b 03 4c 8b 20 4d 85 e4 74 0b 4c 89 e7 e8 a3 6d f9 ff 49
RSP: 0018:ffffd2f3880db998 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff896d43461200 RCX: 0000000000000027
RDX: ffff8970bf49cb88 RSI: 0000000000000001 RDI: ffff8970bf49cb80
RBP: ffff896d43540618 R08: 0000000000000000 R09: ffffd2f3880db840
R10: ffffffff9413bc48 R11: 00000000ffffdfff R12: ffff896d43149000
R13: 0000000000000018 R14: 0000000000000001 R15: 0000000000000001
FS:  00007ff9b66d0080(0000) GS:ffff89712a4f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fceb53f9f20 CR3: 000000023030a006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_tc_port_reset_mode+0x196/0x280 [i915]
 __intel_tc_port_lock+0xc4/0x130 [i915]
 intel_dp_aux_xfer+0xc9/0x740 [i915]
 ? intel_tc_port_unlock+0x51/0x70 [i915]
 intel_dp_aux_transfer+0x109/0x370 [i915]
 ? do_sys_poll+0x1f2/0x290
 drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 drm_dp_dpcd_read+0xc2/0x110 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x2ac/0x390
 ksys_read+0x73/0xe0
 do_syscall_64+0x7b/0x160
 ? __x64_sys_poll+0xc4/0x190
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x87/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 ? common_interrupt+0x47/0xa0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7ff9b79e56c2
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:00007ffd8c2219d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00005640ec226e30 RCX: 00007ff9b79e56c2
RDX: 000000000000000d RSI: 00005640ec228880 RDI: 000000000000000e
RBP: 00007ffd8c221a10 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005640ec2288e0
R13: 000000000000000d R14: 00005640ec229280 R15: 0000000000000000
 </TASK>