Backtrace

WARNING: CPU: 15 PID: 3782 at drivers/gpu/drm/i915/display/intel_tc.c:895 adlp_tc_phy_connect+0x108/0x1e0 [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 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep sunrpc snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component binfmt_misc 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_hda_codec_hdmi snd_compress ac97_bus
 snd_pcm_dmaengine iwlmvm mac80211 intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel nvidia_drm(OE) snd_intel_dspcfg kvm_intel snd_intel_sdw_acpi dell_pc platform_profile nvidia_modeset(OE) snd_hda_codec uvcvideo spi_nor vfat iTCO_wdt fat libarc4 snd_hda_core dell_laptop nvidia_uvm(OE) spd5118 mei_pxp mei_hdcp uvc mtd intel_pmc_bxt snd_hwdep kvm videobuf2_vmalloc iTCO_vendor_support intel_rapl_msr dell_wmi snd_seq videobuf2_memops btusb videobuf2_v4l2 snd_seq_device videobuf2_common btrtl processor_thermal_device_pci iwlwifi snd_pcm btintel processor_thermal_device videodev processor_thermal_wt_hint btbcm irqbypass processor_thermal_rfim dell_smbios btmtk snd_timer rapl processor_thermal_rapl dcdbas intel_cstate nvidia(OE) cfg80211 intel_uncore pcspkr bluetooth dell_smm_hwmon dell_wmi_sysman dell_wmi_ddv firmware_attributes_class dell_wmi_descriptor mc wmi_bmof thunderbolt mei_me intel_rapl_common intel_pmc_core snd i2c_i801
 processor_thermal_wt_req mei spi_intel_pci pmt_telemetry processor_thermal_power_floor soundcore rfkill i2c_smbus igen6_edac intel_hid idma64 spi_intel pmt_class processor_thermal_mbox int3403_thermal acpi_pad acpi_tad int340x_thermal_zone int3400_thermal sparse_keymap acpi_thermal_rel joydev 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 ghash_clmulni_intel sha512_ssse3 intel_ish_ipc hid_multitouch sha256_ssse3 ucsi_acpi typec_ucsi sha1_ssse3 cec intel_ishtp video vmd typec i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 15 UID: 0 PID: 3782 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 1f e4 48 c7 c1 20 f6 da c0 4c 89 e2 48 c7 c7 ff 24 dd c0 48 89 c6 e8 f8 79 65 e3 <0f> 0b 48 8b 03 4c 8b 20 4d 85 e4 74 0b 4c 89 e7 e8 a3 6d f9 ff 49
RSP: 0018:ffffd17a49573b68 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff89de4e3afc00 RCX: 0000000000000027
RDX: ffff89e1bf59cb88 RSI: 0000000000000001 RDI: ffff89e1bf59cb80
RBP: ffff89de52a54618 R08: 0000000000000000 R09: ffffd17a49573a10
R10: ffffffffa653bc48 R11: 00000000ffffdfff R12: ffff89de41ff6950
R13: 0000000000000018 R14: 0000000000000001 R15: 0000000000000001
FS:  00007f59ad73c080(0000) GS:ffff89e2181f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055fa5b2899f8 CR3: 000000022d4e0004 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]
 ? do_syscall_64+0x87/0x160
 intel_dp_aux_transfer+0x109/0x370 [i915]
 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
 ? do_syscall_64+0x87/0x160
 ? sched_clock+0x10/0x30
 ? sched_clock_cpu+0xb/0x30
 ? irqtime_account_irq+0x3c/0xc0
 ? __irq_exit_rcu+0x4c/0xf0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f59af11b6c2
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:00007ffd97a72ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055fa5b23efc0 RCX: 00007f59af11b6c2
RDX: 000000000000000d RSI: 000055fa5b2c82b0 RDI: 000000000000000d
RBP: 00007ffd97a72b10 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055fa5b23fc40
R13: 000000000000000d R14: 000055fa5b269600 R15: 0000000000000000
 </TASK>