Backtrace

WARNING: CPU: 7 PID: 89880 at drivers/gpu/drm/i915/display/intel_tc.c:925 adlp_tc_phy_connect+0x10a/0x1e0 [i915]
Modules linked in: binfmt_misc uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat overlay 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 sunrpc qrtr snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl bnep 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 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
 intel_uncore_frequency snd_hda_codec intel_uncore_frequency_common vfat snd_hda_core fat snd_intel_dspcfg squashfs snd_intel_sdw_acpi iwlmvm x86_pkg_temp_thermal snd_hwdep intel_powerclamp snd_soc_core coretemp kvm_intel uvcvideo snd_compress processor_thermal_device_pci mac80211 processor_thermal_device ac97_bus btusb uvc kvm processor_thermal_wt_hint snd_pcm_dmaengine videobuf2_vmalloc btrtl platform_temperature_control videobuf2_memops snd_seq btintel processor_thermal_rfim libarc4 videobuf2_v4l2 irqbypass snd_seq_device btbcm rtsx_usb_sdmmc intel_rapl_msr processor_thermal_rapl rtsx_usb_ms iTCO_wdt videobuf2_common rapl spi_nor snd_pcm btmtk intel_pmc_core mmc_core intel_rapl_common iwlwifi memstick intel_pmc_bxt videodev intel_cstate mtd processor_thermal_wt_req pmt_telemetry snd_timer bluetooth mei_pxp mei_hdcp iTCO_vendor_support rtsx_usb r8169 mc processor_thermal_power_floor spi_intel_pci intel_uncore cfg80211 pmt_discovery wmi_bmof snd mei_me i2c_i801 pcspkr processor_thermal_mbox spi_intel
 realtek pmt_class soundcore intel_hid i2c_smbus mei idma64 rfkill int340x_thermal_zone igen6_edac int3400_thermal soc_button_array sparse_keymap intel_pmc_ssram_telemetry joydev acpi_thermal_rel acpi_pad acpi_tad loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec i915 i2c_algo_bit drm_buddy nvme ttm nvme_core drm_display_helper hid_multitouch polyval_clmulni nvme_keyring ghash_clmulni_intel nvme_auth intel_vsec cec i2c_hid_acpi video i2c_hid wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 7 UID: 0 PID: 89880 Comm: fwupd Tainted: G        W           6.17.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Acer Aspire A325-53/Aspire A325-53, BIOS ACER P21-A7 08/19/2025
RIP: 0010:adlp_tc_phy_connect+0x10a/0x1e0 [i915]
Code: f4 00 00 00 48 89 f7 48 89 14 24 e8 70 3c 03 fc 48 8b 14 24 48 c7 c1 10 31 c8 c0 48 c7 c7 96 bf ca c0 48 89 c6 e8 26 be 43 fb <0f> 0b 48 8b 03 48 8b 10 48 85 d2 74 0b 48 89 d7 e8 71 df f8 ff 48
RSP: 0018:ffffd1212084f9f0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8c72cb683c00 RCX: 0000000000000027
RDX: ffff8c765f99cf88 RSI: 0000000000000001 RDI: ffff8c765f99cf80
RBP: ffff8c72c8fc0000 R08: 0000000000000000 R09: ffffd1212084f898
R10: ffffffffbe309ba0 R11: 0000000100003748 R12: 0000000000000018
R13: ffff8c72c8fc0000 R14: 0000000000000001 R15: 0000000000000001
FS:  00007fcae2dd8e00(0000) GS:ffff8c76a07c4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f739b993fc0 CR3: 0000000170051002 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]
 drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
 drm_dp_dpcd_read+0xd4/0x120 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x265/0x390
 ksys_read+0x73/0xf0
 do_syscall_64+0x7e/0x250
 ? do_syscall_64+0xb6/0x250
 ? ksys_lseek+0x8f/0xb0
 ? do_syscall_64+0xb6/0x250
 ? vfs_read+0x165/0x390
 ? vfs_read+0x165/0x390
 ? ksys_read+0xcd/0xf0
 ? do_syscall_64+0xb6/0x250
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fcae49de462
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:00007ffd2c9127d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055e148897400 RCX: 00007fcae49de462
RDX: 000000000000000d RSI: 000055e14896db70 RDI: 000000000000000e
RBP: 00007ffd2c912800 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055e148898330
R13: 000000000000000d R14: 000055e1488c9470 R15: 0000000000000000
 </TASK>