Backtrace

WARNING: CPU: 12 PID: 59535 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c:45 tu102_vmm_flush+0x167/0x170 [nouveau]
Modules linked in: cdc_acm uinput vxlan ip6_udp_tunnel udp_tunnel xt_policy xt_mark xt_bpf veth rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_nat br_netfilter xt_conntrack xt_MASQUERADE bridge stp llc xt_set xt_addrtype nft_compat vboxnetadp(OE) vboxnetflt(OE) overlay 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 vboxdrv(OE) ip_set nf_tables qrtr bnep sunrpc binfmt_misc vfat fat 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 intel_uncore_frequency intel_uncore_frequency_common snd_sof snd_ctl_led snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation iwlmvm snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs
 snd_hda_codec_realtek x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_generic snd_soc_hda_codec coretemp snd_hda_ext_core snd_hda_scodec_component snd_soc_core snd_hda_codec_hdmi kvm_intel mac80211 snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg dell_pc snd_intel_sdw_acpi platform_profile kvm snd_usb_audio snd_hda_codec libarc4 snd_hda_core snd_usbmidi_lib snd_ump snd_rawmidi snd_hwdep snd_seq mei_pxp spi_nor mei_hdcp btusb processor_thermal_device_pci snd_seq_device btrtl processor_thermal_device dell_wmi_sysman iwlwifi btintel snd_pcm iTCO_wdt irqbypass processor_thermal_wt_hint dell_wmi mtd intel_pmc_bxt btbcm processor_thermal_rfim rapl iTCO_vendor_support spd5118 mei_me dell_smbios intel_cstate processor_thermal_rapl btmtk intel_rapl_msr dcdbas cfg80211 bluetooth snd_timer intel_uncore dell_smm_hwmon dell_wmi_ddv firmware_attributes_class e1000e dell_wmi_descriptor intel_rapl_common wmi_bmof snd processor_thermal_wt_req i2c_i801 spi_intel_pci mei pcspkr spi_intel
 processor_thermal_power_floor i2c_smbus idma64 rfkill soundcore processor_thermal_mbox intel_pmc_core int3403_thermal int340x_thermal_zone intel_hid int3400_thermal pmt_telemetry acpi_pad pmt_class sparse_keymap acpi_thermal_rel acpi_tad v4l2loopback(OE) v4l2loopback_dc(OE) videodev mc loop nfnetlink zram lz4hc_compress lz4_compress xe nvme nvme_core intel_vsec nvme_auth drm_suballoc_helper i915 nouveau rtsx_pci_sdmmc mmc_core mxm_wmi drm_ttm_helper gpu_sched drm_gpuvm drm_buddy drm_exec i2c_algo_bit ttm drm_display_helper polyval_clmulni polyval_generic ucsi_acpi ghash_clmulni_intel typec_ucsi rtsx_pci sha512_ssse3 sha256_ssse3 cec typec sha1_ssse3 video vmd wmi pinctrl_alderlake ip6_tables ip_tables fuse
CPU: 12 UID: 0 PID: 59535 Comm: kworker/12:0 Tainted: G        W  OE      6.14.5-100.fc40.x86_64 #1
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Dell Inc. Precision 3660/0VJ7G2, BIOS 2.27.2 05/16/2025
Workqueue: nouveau_sched_wq_56042 drm_sched_run_job_work [gpu_sched]
RIP: 0010:tu102_vmm_flush+0x167/0x170 [nouveau]
Code: 8b 40 10 48 8b 78 10 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 ab ef 70 f6 48 89 da 48 c7 c7 63 b0 a7 c0 48 89 c6 e8 79 33 bc f5 <0f> 0b eb 96 e8 10 bb c8 f6 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffb3db8965b948 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff976a445b3ad0 RCX: 0000000000000027
RDX: ffff9771af221948 RSI: 0000000000000001 RDI: ffff9771af221940
RBP: ffffb3db8965b948 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000004 R12: ffff976a4fe6a800
R13: 0000000000000000 R14: 00000000000001b3 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9771af200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000002640e63e0fc CR3: 000000020ad9f004 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nvkm_vmm_iter.isra.0+0x3b4/0x780 [nouveau]
 ? __pfx_gp100_vmm_pgt_mem+0x10/0x10 [nouveau]
 nvkm_vmm_map_locked+0x169/0x390 [nouveau]
 ? __pfx_gp100_vmm_pgt_mem+0x10/0x10 [nouveau]
 ? __pfx_gp100_vmm_pgt_mem+0x10/0x10 [nouveau]
 nvkm_vram_map+0x5a/0x80 [nouveau]
 nvkm_uvmm_mthd_raw+0x4b2/0x650 [nouveau]
 nvkm_ioctl+0xbc/0x190 [nouveau]
 ? nvkm_event_ntfy_allow+0x46/0xa0 [nouveau]
 nvif_object_mthd+0xce/0x1b0 [nouveau]
 nvif_vmm_raw_map+0x7a/0xa0 [nouveau]
 nouveau_uvmm_sm.isra.0+0x1cf/0x1f0 [nouveau]
 nouveau_uvmm_bind_job_run+0x38/0x50 [nouveau]
 nouveau_sched_run_job+0x1a/0x40 [nouveau]
 drm_sched_run_job_work+0x10a/0x2b0 [gpu_sched]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>