Backtrace

WARNING: CPU: 5 PID: 2849 at drivers/gpu/drm/i915/display/intel_dp.c:791 intel_dp_set_common_rates+0x15a/0x180 [i915]
Modules linked in: uinput snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat nft_reject_ipv4 nft_masq nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc overlay nf_nat_ftp nf_conntrack_ftp rfkill nf_nat_tftp nf_conntrack_tftp 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 sunrpc binfmt_misc 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 vfat soundwire_cadence snd_sof_pci fat 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_ctl_led snd_soc_avs snd_soc_hda_codec intel_rapl_msr snd_hda_ext_core intel_rapl_common snd_hda_codec_realtek snd_soc_core intel_uncore_frequency snd_hda_codec_generic intel_uncore_frequency_common snd_hda_scodec_component snd_compress x86_pkg_temp_thermal ac97_bus intel_powerclamp snd_pcm_dmaengine coretemp snd_hda_intel snd_intel_dspcfg kvm_intel snd_intel_sdw_acpi snd_hda_codec snd_hda_core kvm snd_hwdep snd_seq hid_logitech_hidpp iTCO_wdt snd_seq_device spi_nor intel_pmc_bxt irqbypass snd_pcm intel_skl_int3472_tps68470 dell_pc dell_wmi ee1004 mtd mei_pxp mei_hdcp iTCO_vendor_support cdc_ether intel_cstate tps68470_regulator snd_timer platform_profile dell_smbios pktcdvd uas dell_wmi_sysman usbnet snd dcdbas clk_tps68470 i2c_i801 intel_pmc_core mei_me intel_uncore spi_intel_pci dell_smm_hwmon pcspkr usb_storage mii sparse_keymap firmware_attributes_class wmi_bmof e1000e dell_wmi_descriptor soundcore intel_skl_int3472_discrete i2c_smbus pmt_telemetry ftdi_sio mei spi_intel idma64 joydev
 hid_logitech_dj intel_skl_int3472_common pmt_class acpi_tad acpi_pad loop dm_multipath nfnetlink zram lz4hc_compress lz4_compress xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit polyval_clmulni polyval_generic drm_buddy nvme ghash_clmulni_intel ttm nvme_core sha512_ssse3 ucsi_acpi sha256_ssse3 drm_display_helper nvme_keyring typec_ucsi video sha1_ssse3 nvme_auth cec typec wmi pinctrl_tigerlake scsi_dh_rdac scsi_dh_emc scsi_dh_alua i2c_dev fuse
CPU: 5 UID: 1000 PID: 2849 Comm: KMS thread Tainted: G        W           6.15.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Dell Inc. OptiPlex 7090/0P9XHK, BIOS 1.34.1 04/22/2025
RIP: 0010:intel_dp_set_common_rates+0x15a/0x180 [i915]
Code: 48 8b 6f 50 48 85 ed 75 03 48 8b 2f e8 1f 64 99 cc 48 c7 c1 b0 97 c8 c0 48 89 ea 48 c7 c7 07 66 ca c0 48 89 c6 e8 46 c6 df cb <0f> 0b 48 b8 01 00 00 00 d0 78 02 00 48 89 df 48 89 83 a4 00 00 00
RSP: 0018:ffffd0fe42ff7b40 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8cfad5a481e0 RCX: 0000000000000027
RDX: ffff8d022f29cb88 RSI: 0000000000000001 RDI: ffff8d022f29cb80
RBP: ffff8cfac33cac00 R08: 0000000000000000 R09: ffffd0fe42ff79e8
R10: ffffffff8ed38d30 R11: 0000000100003f76 R12: ffff8cfad5a48288
R13: ffff8cfacadf0000 R14: ffffd0fe42ff7c50 R15: 0000000000000000
FS:  00007fc0852346c0(0000) GS:ffff8d029f6f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000021cc000b0000 CR3: 00000001c4bb6006 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_get_dpcd+0x11a/0x150 [i915]
 intel_dp_detect_dpcd+0x4e/0x350 [i915]
 intel_dp_detect+0x22d/0x510 [i915]
 ? drm_modeset_lock+0x4f/0x120
 drm_helper_probe_single_connector_modes+0x435/0x6b0
 ? __pfx_drm_mode_getresources+0x10/0x10
 drm_mode_getconnector+0x30c/0x4a0
 ? __pfx_drm_mode_getconnector+0x10/0x10
 drm_ioctl_kernel+0xab/0x100
 drm_ioctl+0x2af/0x540
 ? __pfx_drm_mode_getconnector+0x10/0x10
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? clear_bhb_loop+0x50/0xa0
 ? 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: 0033:0x7fc0a08fdaed
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007fc085232a90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc0a08fdaed
RDX: 00007fc085232b30 RSI: 00000000c05064a7 RDI: 000000000000000c
RBP: 00007fc085232ae0 R08: 00005589047ab980 R09: 00007fc0a09f6ac0
R10: 0000000000000005 R11: 0000000000000246 R12: 00007fc085232b30
R13: 00000000c05064a7 R14: 000000000000000c R15: 000000000000000c
 </TASK>