Backtrace

WARNING: CPU: 6 PID: 3390 at drivers/gpu/drm/i915/display/intel_tc.c:1872 __intel_tc_port_lock+0xa4/0x140 [i915]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype overlay ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security nf_tables ip6table_filter ip6_tables iptable_filter ip_tables qrtr bnep snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic sunrpc snd_hda_intel snd_sof_pci_intel_icl snd_sof_pci_intel_cnl binfmt_misc 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
 intel_uncore_frequency snd_soc_acpi intel_uncore_frequency_common crc8 soundwire_bus snd_soc_sdca intel_tcc_cooling x86_pkg_temp_thermal snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_hda_codec snd_hda_core intel_powerclamp coretemp snd_intel_dspcfg snd_intel_sdw_acpi snd_hwdep kvm_intel rtw88_8821ce snd_soc_core rtw88_8821c rtw88_pci processor_thermal_device_pci_legacy rtw88_core snd_compress processor_thermal_device kvm ac97_bus processor_thermal_wt_hint uvcvideo snd_pcm_dmaengine mac80211 platform_temperature_control uvc btusb processor_thermal_soc_slider snd_seq videobuf2_vmalloc processor_thermal_rfim hp_bioscfg btmtk snd_seq_device videobuf2_memops irqbypass intel_rapl_msr processor_thermal_rapl firmware_attributes_class iTCO_wdt btrtl videobuf2_v4l2 snd_pcm vfat rapl intel_rapl_common spi_nor intel_pmc_bxt btbcm hp_wmi videobuf2_common fat intel_cstate btintel mei_pxp mtd ee1004 sparse_keymap mei_hdcp snd_timer cfg80211 processor_thermal_wt_req intel_uncore iTCO_vendor_support r8169 videodev
 platform_profile bluetooth wmi_bmof spi_intel_pci snd pcspkr mei_me i2c_i801 processor_thermal_power_floor spi_intel mc soundcore i2c_smbus processor_thermal_mbox rfkill realtek mei libarc4 idma64 intel_pmc_core int340x_thermal_zone intel_soc_dts_iosf pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry int3400_thermal intel_vsec acpi_tad acpi_thermal_rel acpi_pad wireless_hotkey joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 nvme i2c_algo_bit nvme_core drm_buddy hid_multitouch nvme_keyring ttm uas drm_display_helper nvme_auth polyval_clmulni i2c_hid_acpi usb_storage ghash_clmulni_intel video cec hkdf i2c_hid intel_oc_wdt wmi pinctrl_icelake serio_raw i2c_dev fuse
CPU: 6 UID: 0 PID: 3390 Comm: fwupd Tainted: G        W           6.18.12-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: HP HP Laptop 14-cf3xxx/868C, BIOS F.09 07/27/2020
RIP: 0010:__intel_tc_port_lock+0xa4/0x140 [i915]
Code: 8b 5f 50 48 85 db 0f 84 a5 00 00 00 e8 e5 fb c5 eb 48 c7 c1 08 07 e8 c0 48 89 da 48 c7 c7 9a 86 ea c0 48 89 c6 e8 4c 0e 04 eb <0f> 0b 48 83 c4 08 5b 5d 41 5e c3 cc cc cc cc 48 89 df e8 e5 cf ff
RSP: 0018:ffffd1a9c8b7f858 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8f4dc149a3b0 RCX: 0000000000000027
RDX: ffff8f512fb1cfc8 RSI: 0000000000000001 RDI: ffff8f512fb1cfc0
RBP: ffff8f4dcf4b4000 R08: 0000000000000000 R09: ffffd1a9c8b7f700
R10: ffffffffae100570 R11: 000000010000551e R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8f4dd15601e0
FS:  00007fa1423d8c00(0000) GS:ffff8f5180b26000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc0c3b78230 CR3: 0000000213a46002 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 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_close+0x3d/0x80
 ? __x64_sys_poll+0xc4/0x190
 ? do_syscall_64+0xb6/0x7f0
 ? sched_clock+0x10/0x30
 ? sched_clock_cpu+0xb/0x30
 ? irqtime_account_irq+0x3c/0xc0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fa143ddb422
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:00007ffd2aff01d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000557591a64b60 RCX: 00007fa143ddb422
RDX: 000000000000000d RSI: 0000557591a64f50 RDI: 000000000000000f
RBP: 00007ffd2aff0200 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000557591a64b90
R13: 000000000000000d R14: 0000557591a62ed0 R15: 0000000000000000
 </TASK>