Backtrace

WARNING: CPU: 4 PID: 2595 at drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/rpc.c:164 r535_gsp_msgq_wait+0x9a/0xb0 [nouveau]
Modules linked in: snd_seq_dummy rfcomm snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast snd_sof_pci_intel_mtl nft_fib_inet snd_sof_intel_hda_generic nft_fib_ipv4 soundwire_intel nft_fib_ipv6 snd_sof_intel_hda_sdw_bpt nft_fib snd_sof_intel_hda_common snd_soc_hdac_hda nft_reject_inet snd_sof_intel_hda_mlink nf_reject_ipv4 snd_sof_intel_hda nf_reject_ipv6 soundwire_cadence nft_reject snd_sof_pci snd_sof_xtensa_dsp nft_ct snd_sof snd_sof_utils snd_hda_ext_core nft_chain_nat snd_soc_acpi_intel_match nf_nat snd_soc_acpi_intel_sdca_quirks nf_conntrack soundwire_generic_allocation nf_defrag_ipv6 snd_soc_acpi nf_defrag_ipv4 crc8 snd_ctl_led soundwire_bus snd_soc_sdca snd_hda_codec_realtek snd_soc_core sunrpc snd_hda_codec_generic snd_compress ac97_bus intel_uncore_frequency snd_hda_scodec_component nouveau snd_hda_codec_hdmi snd_pcm_dmaengine intel_uncore_frequency_common nf_tables snd_hda_intel snd_usb_audio x86_pkg_temp_thermal mxm_wmi snd_intel_dspcfg processor_thermal_device_pci intel_powerclamp
 snd_usbmidi_lib qrtr snd_intel_sdw_acpi processor_thermal_device bnep coretemp mc snd_hda_codec processor_thermal_wt_hint iwlmld snd_ump snd_hda_core kvm_intel btusb platform_temperature_control snd_rawmidi snd_hwdep mac80211 processor_thermal_rfim btrtl kvm snd_seq processor_thermal_rapl intel_rapl_msr btintel iTCO_wdt vfat snd_seq_device libarc4 irqbypass intel_rapl_common dell_pc dell_wmi btbcm intel_pmc_bxt fat spi_nor snd_pcm rapl processor_thermal_wt_req platform_profile dell_smbios spd5118 btmtk iwlwifi iTCO_vendor_support mei_gsc_proxy mtd snd_timer intel_pmc_core intel_cstate processor_thermal_power_floor dell_wmi_sysman dcdbas joydev uas bluetooth i2c_i801 cfg80211 mei_me spi_intel_pci pmt_telemetry snd intel_uncore dell_smm_hwmon dell_wmi_ddv pcspkr processor_thermal_mbox int3403_thermal int3400_thermal firmware_attributes_class intel_hid dell_wmi_descriptor wmi_bmof usb_storage e1000e i2c_smbus mei spi_intel rfkill pmt_class soundcore acpi_tad hid_logitech_hidpp int340x_thermal_zone
 acpi_thermal_rel intel_pmc_ssram_telemetry acpi_pad sparse_keymap loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit ucsi_acpi polyval_clmulni nvme drm_buddy typec_ucsi ghash_clmulni_intel nvme_core ttm typec sha512_ssse3 nvme_keyring drm_display_helper hid_logitech_dj video sha1_ssse3 nvme_auth intel_vpu intel_vsec cec thunderbolt wmi pinctrl_meteorpoint pinctrl_meteorlake i2c_dev fuse
CPU: 4 UID: 0 PID: 2595 Comm: kworker/4:0 Tainted: G        W           6.16.12-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Dell Inc. Dell Pro Max Micro FCM2250/0Y9K06, BIOS 1.8.2 09/19/2025
Workqueue: events nouveau_display_hpd_work [nouveau]
RIP: 0010:r535_gsp_msgq_wait+0x9a/0xb0 [nouveau]
Code: c2 39 da 72 be 41 8b 55 00 85 d2 74 1d 5b 5d 41 5c 41 5d c3 cc cc cc cc 0f 0b b8 ea ff ff ff 5b 5d 41 5c 41 5d c3 cc cc cc cc <0f> 0b b8 92 ff ff ff eb da 66 66 2e 0f 1f 84 00 00 00 00 00 66 90
RSP: 0018:ffffcaa033c03978 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 000000000488db90
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffcaa033c038e8
RBP: 0000000000000031 R08: 000003ff28ca4bd0 R09: 0000000000000001
R10: 0000000000000004 R11: 0000000000000000 R12: ffff8a2419194000
R13: ffffcaa033c039bc R14: ffff8a2419194000 R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff8a339105d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6120850d08 CR3: 000000010a0da005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 r535_gsp_msg_recv+0x45/0x2d0 [nouveau]
 ? r535_gsp_cmdq_push+0x1be/0x200 [nouveau]
 r535_gsp_rpc_send+0x8e/0xc0 [nouveau]
 r535_gsp_rpc_push+0x17f/0x1f0 [nouveau]
 r535_gsp_rpc_rm_ctrl_push+0x48/0xf0 [nouveau]
 ? r535_gsp_rpc_rm_ctrl_get+0x4b/0x90 [nouveau]
 r570_disp_get_connect_state+0xc0/0x140 [nouveau]
 ? acpi_ut_update_ref_count.part.0+0xde/0x200
 r535_outp_detect+0x47/0x1c0 [nouveau]
 nvkm_uoutp_mthd+0x235/0x520 [nouveau]
 nvkm_ioctl+0xcf/0x1e0 [nouveau]
 nvif_object_mthd+0xcd/0x1b0 [nouveau]
 nvif_outp_detect+0x36/0xc0 [nouveau]
 nouveau_connector_ddc_detect+0x8f/0x240 [nouveau]
 nouveau_connector_detect+0x51/0x360 [nouveau]
 drm_helper_probe_detect_ctx+0x76/0xe0
 nouveau_display_hpd_work+0x1e5/0x340 [nouveau]
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf1/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>