Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000d28
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 5 UID: 0 PID: 2103 Comm: kworker/5:0 Tainted: G        W          6.14.8-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: Dell Inc. Precision 3650 Tower/0NDYHG, BIOS 1.38.0 02/12/2025
Workqueue: events nouveau_display_hpd_work [nouveau]
RIP: 0010:r535_outp_detect+0x52/0x170 [nouveau]
Code: 00 00 48 89 6c 24 10 48 89 fd 48 c7 44 24 08 00 00 00 00 49 8b 84 24 28 01 00 00 4d 8d ac 24 28 01 00 00 4c 89 ef 48 8b 40 18 <48> 8b 80 28 0d 00 00 48 8b 40 18 e8 01 ef d7 ff 48 89 44 24 08 48
RSP: 0000:ffffae3140473af0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffae3140473be0 RCX: 0000000000000002
RDX: 0000000000000010 RSI: 0000000000730122 RDI: ffff96f551c6c928
RBP: ffff96f5418c2a00 R08: ffff96f5418c2b28 R09: ffff96f5418ccb60
R10: 0000000000000001 R11: 0000000000000002 R12: ffff96f551c6c800
R13: ffff96f551c6c928 R14: ffff96f5418c2a00 R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff97144f280000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000d28 CR3: 00000001c682c001 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nvkm_uoutp_mthd+0x224/0x4f0 [nouveau]
 nvkm_ioctl+0xbc/0x190 [nouveau]
 nvif_object_mthd+0xce/0x1b0 [nouveau]
 nvif_outp_detect+0x37/0xc0 [nouveau]
 nouveau_connector_ddc_detect+0xa3/0x1f0 [nouveau]
 nouveau_connector_detect+0x54/0x360 [nouveau]
 drm_helper_probe_detect_ctx+0x9d/0x110
 nouveau_display_hpd_work+0x1eb/0x390 [nouveau]
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: 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 ip_set nf_tables qrtr sunrpc binfmt_misc snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda 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 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec vfat fat snd_hda_ext_core snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_hda_scodec_component snd_compress ac97_bus snd_pcm_dmaengine snd_hda_codec_hdmi intel_rapl_msr snd_hda_intel intel_rapl_common snd_intel_dspcfg intel_uncore_frequency snd_intel_sdw_acpi intel_uncore_frequency_common
 x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core coretemp snd_hwdep dell_pc platform_profile kvm_intel snd_seq snd_seq_device snd_pcm kvm snd_timer dell_wmi irqbypass spi_nor intel_cstate mtd iTCO_wdt intel_skl_int3472_tps68470 tps68470_regulator rfkill snd dell_smbios intel_pmc_bxt clk_tps68470 ee1004 iTCO_vendor_support intel_uncore mei_pxp intel_pmc_core mei_hdcp intel_skl_int3472_discrete sparse_keymap pcspkr dcdbas dell_wmi_sysman intel_skl_int3472_common soundcore pmt_telemetry dell_smm_hwmon spi_intel_pci pmt_class e1000e spi_intel dell_wmi_descriptor mei_me mei idma64 i2c_i801 firmware_attributes_class wmi_bmof i2c_smbus acpi_pad acpi_tad loop nfnetlink zram lz4hc_compress lz4_compress xe intel_vsec drm_suballoc_helper i915 nouveau mxm_wmi drm_ttm_helper gpu_sched drm_gpuvm drm_exec drm_buddy i2c_algo_bit ttm drm_display_helper polyval_clmulni polyval_generic ghash_clmulni_intel ucsi_acpi sha512_ssse3 typec_ucsi sha256_ssse3 sha1_ssse3 video cec typec wmi pinctrl_tigerlake fuse
 i2c_dev
CR2: 0000000000000d28