Backtrace

WARNING: CPU: 2 PID: 138722 at drivers/gpu/drm/i915/display/intel_tc.c:1280 tc_phy_hpd_live_status+0xa1/0xb0 [i915]
Modules linked in: ppp_deflate bsd_comp ppp_async ppp_generic slhc tls cdc_mbim cdc_wdm cdc_ncm snd_usb_audio snd_usbmidi_lib snd_ump hid_jabra snd_rawmidi tun overlay 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 sunrpc nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) qrtr bnep snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic vfat snd_soc_dmic 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
 iwlmvm 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 r8153_ecm cdc_ether intel_uncore_frequency usbnet intel_uncore_frequency_common intel_tcc_cooling snd_soc_avs mac80211 x86_pkg_temp_thermal intel_powerclamp snd_soc_hda_codec coretemp snd_hda_ext_core snd_hda_codec btusb uvcvideo btmtk kvm_intel snd_hda_core btrtl uvc videobuf2_vmalloc videobuf2_memops snd_intel_dspcfg btbcm videobuf2_v4l2 snd_intel_sdw_acpi btintel spi_nor videobuf2_common snd_hwdep iTCO_wdt intel_pmc_bxt mtd mei_pxp mei_hdcp iTCO_vendor_support intel_rapl_msr libarc4 videodev bluetooth snd_soc_core kvm r8152 mc mii snd_compress irqbypass ac97_bus snd_pcm_dmaengine rapl snd_seq iwlwifi intel_cstate snd_seq_device think_lmi intel_uncore processor_thermal_device_pci processor_thermal_device snd_ctl_led processor_thermal_wt_hint pcspkr firmware_attributes_class wmi_bmof snd_pcm cfg80211 i2c_i801 platform_temperature_control mei_me e1000e
 processor_thermal_soc_slider spi_intel_pci i2c_smbus mei processor_thermal_rfim snd_timer spi_intel idma64 processor_thermal_rapl intel_rapl_common thinkpad_acpi processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox igen6_edac platform_profile rfkill snd intel_pmc_core soundcore pmt_telemetry int3403_thermal int340x_thermal_zone pmt_discovery intel_hid pmt_class int3400_thermal sparse_keymap intel_pmc_ssram_telemetry acpi_thermal_rel acpi_tad acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt hid_logitech_hidpp uas usb_storage hid_logitech_dj xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper ucsi_acpi typec_ucsi typec i915 nvme i2c_algo_bit nvme_core drm_buddy ttm hid_multitouch nvme_keyring polyval_clmulni ghash_clmulni_intel thunderbolt drm_display_helper nvme_auth video hkdf i2c_hid_acpi cec intel_vsec i2c_hid intel_oc_wdt wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 2 UID: 0 PID: 138722 Comm: kworker/u48:27 Tainted: G           OE       6.18.8-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 21AH00CPFR/21AH00CPFR, BIOS N3MET26W (1.25 ) 09/28/2025
Workqueue: intel-dp i915_digport_work_func [i915]
RIP: 0010:tc_phy_hpd_live_status+0xa1/0xb0 [i915]
Code: 48 85 db 75 03 48 8b 1f 44 89 04 24 e8 68 2e 46 c2 48 c7 c1 a8 1b fb c0 48 89 da 48 c7 c7 9a a6 fd c0 48 89 c6 e8 cf 50 84 c1 <0f> 0b 44 8b 04 24 eb a1 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffd436e032bb08 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8c00c29a6750 RCX: ffffffff8496c548
RDX: ffffffff8496c548 RSI: 0000000000000082 RDI: ffffffff8496c540
RBP: ffff8c00d1b7a000 R08: 0000000000000001 R09: ffffd436e032b9c0
R10: ffffffff8488c2c0 R11: 00000000ffffe8a8 R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8c00d50a41e0
FS:  0000000000000000(0000) GS:ffff8c0489b29000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055b0188e6418 CR3: 00000001e282e003 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
 <TASK>
 tc_phy_get_target_mode+0xe/0x40 [i915]
 __intel_tc_port_lock+0xbb/0x140 [i915]
 ? __schedule+0x301/0x7b0
 intel_dp_aux_xfer+0xc2/0x770 [i915]
 ? hrtimer_cancel+0x15/0x40
 intel_dp_aux_transfer+0x109/0x370 [i915]
 drm_dp_dpcd_access+0xb1/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 intel_dp_read_dprx_caps+0x7a/0x90 [i915]
 intel_dp_init_lttpr_and_dprx_caps+0xbc/0x270 [i915]
 ? dequeue_entity+0xea/0x5f0
 ? psi_group_change+0x185/0x440
 intel_dp_get_dpcd+0x22/0x150 [i915]
 intel_dp_hpd_pulse+0x17c/0x440 [i915]
 ? finish_task_switch.isra.0+0x99/0x2c0
 i915_digport_work_func+0x12e/0x200 [i915]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>