Backtrace

WARNING: CPU: 9 PID: 10573 at drivers/gpu/drm/nouveau/dispnv50/disp.c:216 nv50_dmac_wait+0x1fd/0x210 [nouveau]
 ? r535_gsp_cmdq_push+0x1be/0x200 [nouveau]
Modules linked in: overlay uinput snd_seq_dummy rfcomm 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 nf_tables qrtr bnep 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 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 vfat soundwire_bus fat snd_soc_sdca snd_ctl_led snd_soc_avs intel_uncore_frequency intel_uncore_frequency_common snd_soc_hda_codec snd_hda_ext_core snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic x86_pkg_temp_thermal iwlmvm snd_compress snd_hda_scodec_component intel_powerclamp ac97_bus coretemp snd_pcm_dmaengine snd_hda_codec_hdmi
 snd_hda_intel kvm_intel mac80211 snd_intel_dspcfg snd_intel_sdw_acpi processor_thermal_device_pci processor_thermal_device dell_pc snd_hda_codec btusb snd_hda_core kvm processor_thermal_wt_hint platform_profile libarc4 btrtl snd_hwdep platform_temperature_control snd_seq iTCO_wdt btintel processor_thermal_rfim irqbypass spi_nor snd_seq_device intel_pmc_bxt btbcm intel_rapl_msr iwlwifi processor_thermal_rapl rapl dell_wmi mtd snd_pcm iTCO_vendor_support btmtk spd5118 intel_rapl_common mei_hdcp intel_cstate dell_smbios mei_pxp cfg80211 bluetooth processor_thermal_wt_req i2c_i801 spi_intel_pci snd_timer intel_uncore dcdbas mei_me intel_pmc_core dell_wmi_sysman dell_smm_hwmon dell_wmi_ddv processor_thermal_power_floor firmware_attributes_class wmi_bmof pcspkr i2c_smbus spi_intel idma64 snd rfkill dell_wmi_descriptor pmt_telemetry mei int3403_thermal processor_thermal_mbox soundcore pmt_class intel_hid int3400_thermal int340x_thermal_zone joydev intel_pmc_ssram_telemetry sparse_keymap acpi_thermal_rel acpi_pad
 acpi_tad loop zram lz4hc_compress lz4_compress xe intel_vsec drm_suballoc_helper nvme drm_gpusvm i915 nouveau mxm_wmi drm_ttm_helper gpu_sched drm_gpuvm drm_exec i2c_algo_bit drm_buddy rtsx_pci_sdmmc nvme_core polyval_clmulni ucsi_acpi ttm mmc_core ghash_clmulni_intel typec_ucsi nvme_keyring intel_oc_wdt drm_display_helper sha512_ssse3 typec e1000e video nvme_auth sha1_ssse3 rtsx_pci thunderbolt vmd cec wmi pinctrl_alderlake sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 9 UID: 0 PID: 10573 Comm: kworker/u80:5 Tainted: G        W           6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Dell Inc. Precision 3660/0PRR48, BIOS 2.30.1 08/18/2025
 r535_gsp_rpc_send+0x8e/0xc0 [nouveau]
Workqueue: events_unbound nv50_disp_atomic_commit_work [nouveau]
 ? r535_gsp_rpc_get+0x35/0x90 [nouveau]
RIP: 0010:nv50_dmac_wait+0x1fd/0x210 [nouveau]
Code: 00 00 00 49 89 45 78 e8 01 fd ff ff e9 6e fe ff ff 4c 89 ef e8 f4 fc ff ff e9 56 ff ff ff 0f 0b b8 ea ff ff ff e9 05 ff ff ff <0f> 0b b8 92 ff ff ff e9 f9 fe ff ff e8 42 7b 40 fa 66 90 90 90 90
RSP: 0018:ffffcc4181d57d48 EFLAGS: 00010282
RAX: ffffffffffffff92 RBX: ffffcc4181d57d48 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffcc4181d57c88 RDI: ffffcc4181d57d28
RBP: 0000000000000003 R08: 0000000000000000 R09: ffff898b81762a00
R10: 0000000000000010 R11: ffff898b81719600 R12: ffffcc4181d57e08
R13: ffff898baeb21660 R14: ffff898b9da45e00 R15: ffff898b82035140
FS:  0000000000000000(0000) GS:ffff8993324df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe79248f25c CR3: 0000000222e2c003 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 r535_gsp_rpc_push+0x17f/0x1f0 [nouveau]
 wndwc37e_ntfy_set+0x45/0xd0 [nouveau]
 r535_gsp_rpc_rm_free+0x8a/0xc0 [nouveau]
 nv50_wndw_flush_set+0x68/0x1c0 [nouveau]
 nv50_disp_atomic_commit_tail+0x462/0x780 [nouveau]
 r535_mmu_vaspace_del+0x57/0x160 [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>